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"}, 0x1010, 0x8000}], 0x8, 0x801) setsockopt$inet_dccp_int(r1, 0x21, 0x1e, &(0x7f0000007700)=0x5a8, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000007740)='bond0\x00', 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000007780)={0x3302, 0x0, 0x10001, 0x100000000}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000077c0)={0x80000001, r3}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000007800)={0x0, 0x3ff}, &(0x7f0000007840)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000007880)={r4, 0x3, 0x2358433a, 0x400, 0x3ff, 0x7}, &(0x7f00000078c0)=0x14) socket$l2tp(0x18, 0x1, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000007940)={'filter\x00', 0x7, 0x4, 0x490, 0x130, 0x270, 0x0, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f0000007900), {[{{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x5b, 0x2400000, 0x6}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xc}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz1\x00', 0x800}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) unlinkat(r1, &(0x7f0000007e40)='./file0\x00', 0x200) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000007e80)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000007ec0)=""/131, &(0x7f0000007f80)=0x83) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000007fc0)={0x8, [0x3, 0x80000001, 0x2, 0xea2, 0x5, 0x6, 0x2, 0x2]}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000008080)=@nat={'nat\x00', 0x1b, 0x5, 0x448, 0xf0, 0xf0, 0xffffffff, 0x290, 0x1d0, 0x3b0, 0x3b0, 0xffffffff, 0x3b0, 0x3b0, 0x5, &(0x7f0000008000), {[{{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xe}, 0xffffff00, 0xffffffff, 'tunl0\x00', 'bcsh0\x00', {}, {0xff}, 0x29, 0x2}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0xe, @dev={0xac, 0x14, 0x14, 0x13}, @broadcast=0xffffffff, @port=0x4e23, @port=0x4e21}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffffff, 0x0, 'ip_vti0\x00', 'bond0\x00', {}, {}, 0x2f, 0x1, 0x20}, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x16, @ipv6, @ipv6=@dev={0xfe, 0x80, [], 0xa}, @gre_key=0xffffffffffffffff, @port=0x4e23}}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ip={@broadcast=0xffffffff, @rand_addr=0x6, 0xff000000, 0xff0000ff, '\x00', 'gre0\x00', {0xff}, {}, 0xff, 0x3, 0x1}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1, [0xad, 0x2, 0x981, 0xffffffff00000001, 0x100000001, 0x6], 0x1, 0x9, 0x4}}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @icmp_id=0x65, @gre_key=0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) rmdir(&(0x7f0000008540)='./file0\x00') ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000008580)="f3bba93e872488badd56d893fa180b699dfb4120de92f130ef96f0fca506f26900b9156be43339668591680ef77c570f3c2b16172e988d25ccb8f666aef12eff0ab9a4c48f8fd9008465de405284d39ea1293526097a29c80b0a4f2a9cae1086d26b1da36e6c1f542f8b864570709d26ecb5efa124ce0a2199a646b487de54899066ccf96d826dc30586f617b811c625affb1cb8a38a3b0d2f2accdf0b248d0aaacc79e0087b6a263c0f23219b36b1c6c8f500") ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000008640)={0xffffffffffffff2c, 0x0, 0x101, 0x2, 0x1e, 0x81}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000008680)=0x8, &(0x7f00000086c0)=0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/13 15:31:19 executing program 6: r0 = shmget(0x1, 0x2000, 0x248, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/32) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x40400) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x9, 0x8001, 0xffffffffffffff2a, 'queue0\x00', 0x100000000}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0xfff, 0x4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000001c0)=[{0x7, 0x10001, 0x7623, 0x9, @time={r2, r3+30000000}, {0x206, 0xfffffffffffffffd}, {0x9, 0x4800000000000}, @connect={{0x4, 0x2}, {0x3, 0x9}}}, {0x8, 0x8a, 0x9358, 0x7, @time, {0x20, 0x1f}, {0x6, 0x8}, @queue={0x4, {0x1f, 0x1b888e69}}}, {0x1, 0x401, 0x6, 0x4, @tick=0x6, {0x1, 0xfffffffffffff5d8}, {0x7, 0x1}, @raw32={[0x2, 0x1, 0x1f]}}], 0x90) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xe) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000280)='\x00') ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000002c0)=""/105, &(0x7f0000000340)=0x69) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000380), 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000440)={r4, 0x2}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000480)) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000004c0)={{0x2, 0x4e24}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x4e23, @rand_addr=0x800}, 'tunl0\x00'}) sysfs$3(0x3) fcntl$getownex(r1, 0x10, &(0x7f0000000540)={0x0, 0x0}) ptrace$getsig(0x4202, r5, 0x4, &(0x7f0000000580)) sched_getscheduler(r5) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00000005c0)=0x6, 0x4) ioprio_set$pid(0x1, r5, 0x0) sched_setscheduler(r5, 0x1, &(0x7f0000000600)=0x2) sync_file_range(r1, 0x8000, 0x0, 0x0) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r6) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000000700)=""/46, &(0x7f0000000740)=0x2e) syz_open_dev$audion(&(0x7f0000000780)='/dev/audio#\x00', 0x10001, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000007c0)={{0x40, 0x3f, 0x5, 0x4ac8, 0x20, 0x5}, 0xce71, 0x1, 0x100, 0x3, 0x0, "ffe13154cbecb56de9030c3bdd8bf50ac3cebb901394f3c9c3fd94ea51c514e8d044e59beb71a31ff7ce009594df0716d433d2749df7f3e90706c81964f044a5f6868763c9a8a3c64468081fd5d7204562da39739bd49f0f54b09c5f17ef2bd2d4919a0ac0deae542680aa779f8f51e84eb1d8b9ea6805d384f6f8d95a77696e"}) [ 40.091228] audit: type=1400 audit(1520955079.511:10): avc: denied { sys_admin } for pid=4311 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.097996] IPVS: ftp: loaded support on port[0] = 21 [ 40.193300] IPVS: ftp: loaded support on port[0] = 21 [ 40.206487] audit: type=1400 audit(1520955079.626:11): avc: denied { net_admin } for pid=4315 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.250612] IPVS: ftp: loaded support on port[0] = 21 [ 40.298227] IPVS: ftp: loaded support on port[0] = 21 [ 40.365808] IPVS: ftp: loaded support on port[0] = 21 [ 40.443494] IPVS: ftp: loaded support on port[0] = 21 [ 40.517960] IPVS: ftp: loaded support on port[0] = 21 [ 40.555810] ip (4375) used greatest stack depth: 17080 bytes left [ 40.654361] IPVS: ftp: loaded support on port[0] = 21 [ 41.866950] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.933576] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.985360] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.223595] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.241887] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.310392] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.448863] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.457784] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.767610] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.773773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.863450] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.869646] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.926850] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.933007] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.986411] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.992609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.025266] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.102368] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.108579] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.144272] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.216739] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.223043] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.252385] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.301905] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.308078] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.328077] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.334500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.342616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.362124] audit: type=1400 audit(1520955084.780:12): avc: denied { sys_chroot } for pid=4320 comm="syz-executor4" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 45.395154] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.409956] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.445847] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.469901] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.476278] 8021q: adding VLAN 0 to HW filter on device bond0 2018/03/13 15:31:24 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000006200)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906}}}, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000240)={0x3, 0x0, [{}, {}, {}]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r2, 0x1, &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x1, 0x2, 0x5c, 0x2], 0x42, 0x5, 0x10001, &(0x7f0000000140)=[0xfffffffffffffffa, 0x3, 0x10001, 0x3, 0x5d], &(0x7f0000000180)=[0x3, 0x1, 0x7, 0x8, 0x0, 0xfffffffffffffffd]}) [ 45.515836] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.522862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.537463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/13 15:31:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fstat(r0, &(0x7f0000000040)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1000) [ 45.566357] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.577948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.587444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/13 15:31:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x4, 0xad, [], 0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/173}, &(0x7f0000000300)=0x78) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendto$unix(r0, &(0x7f0000000040)="abca0f2515279500cebe854c3b1846bacc2b8df3a0ef139313f02468d3d7f0e238e03b84aa99c81fefa1919e8365b3c2b8a0951a2d36f79a3e1e1d8df116c1b5fa8ae4472d50e98526d2cf4451e903380dbcfe902ee2e01101f367996e0d1507f021c17a55f47f1dd043d01d9d0ec50e5aa99f95114c4c", 0xffffffffffffff36, 0x4000040, 0x0, 0xffffffffffffff57) socket$packet(0x11, 0x4000000000, 0x300) connect$unix(r1, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/13 15:31:25 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002980)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000029c0), &(0x7f0000002a00)=0xb) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000000)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)="8246312081033891ffe86a4e6b01e813297b374abab0fcc1441aeee5eacb6bee07d378e7d3cd853909b87a3b8da53109e9d738dc2004e0fe53aa180c71be8cbd812bb55fed30a4f6359fb2f70bfdee3551e83b1930c0532c95beb94dd7f99b8d630f709816d43cfb113cff1025e0ab837ee5b7546ef46fe7ba474622757fb7df9ea0b6ef90f0e71eb9b035ca173a9aff5bdc22128f71f1396bff", 0x9a}, {&(0x7f0000000300)="7e7bc74755e098f02e3b91273bc6d194e81f91cbad519a7d58c06e4c8064d98d5828b7328fcc05cc1ad3e913424fb2e4e9bc5703d6ed8d652d78f369cf835b6d9b01b7f9eca96b2e6facebae5547910514e6d325440c176c0dc73250626f6ad72048be1a4efff0d61a499c17602a64dc9b468fcce1e97a4423daf80fe134c4577a9127994cc6f9fe64443451c95fade03fde93a9ea2fdaa8", 0x98}, {&(0x7f0000000140)="f056bd", 0x3}, {&(0x7f00000003c0)="cf7c766a300d20adf1cab7b6da1b6bc8fd93f50928fc2a0bca31aa6f467f8b8d02c429690d806129f1209bf8f01fd60370fb7cec7d64da32b1126013c7e42c137b4da97993a2b2ca66c413045685c232639d42f0f2cd36885f6779321216ca4a6738864510edd3c632fe4117002cc527cea1d024e6c8187932835f0755f82e6a6989f70fa88b46d64cdede8ae3ca31e0c4906b22506d82c0270a1b3ffbb55def8dff8fa03b66c9b6e8d6509e2915f48727a10c7ec4738e003e794461e9db8037795be01fabc97d164e4f95911feb195d303478e61c2f7a82d7577aab63dc446d800391171992d6a64826e332e18bb75fe061cf5c1ce1", 0xf6}], 0x4, &(0x7f0000000880)=ANY=[@ANYBLOB="a00000000000000009010000000000005bd01473e7d50a87afaa6000436b9eeb81adc83f64f1fce8501c62be0861368a8f8b6e2e4b8cce6a3b6f2eead9f903ac3c9289b8ace4a11d5d3d0b0dbcee3b676bf450dcc2057f97991c805e68a0207fb3636bdb8eeb6ba42d72a8e4c2741258009dcea4222900711d8396768f0b7068b1c9c2556426bb97f928ecf7f2516dadbfe512fec73c5e87f639b18f06c05b1892f83f0000006000000000000000ff01000006000000c6442b10535644484bc1f123725117f239f9abea2706c89a8efb1789db455ac8890a28aa8d06a26954d3a40b7e2e790a6c9cb0ad142098edabccfd64fb6f0ebee11184c4a6b558ecab75e935460000007000000000000000010000000001000094ed071f3bd4c0194d0165e724fae219c949c54c2781cc5be7878d40cbf729bdb29fdd2ce0f59c3dd8111acbd764b35c06cfacb91562daaf7e3b9900b047c69aa3a7c5567175e8736f67c77a1ca3f341538a2b46895883b71028d66e269c000000000088000000000000009b010000010000002ee4178bafc18318cd58a3217f2dc3c89a62992b51fd9b284dc821ff52eff33fcb867fcd343cf923330c92ea428d83c2560e7bb4bac26228ebc3ef1a873f45a5748c38c4c91e4059a95f5946a34b075d74f199353b18f87a82dacb4a0550c4f651608c0dab7ccedebcda8771c8b6cf50782fd6c6501d0000e00000000000000000000000060000001a169e18a8963713d4b1d94d99a1ab43648937217b3d18f8aa5c51b8eb3c434aa11c28e5dd96fbb6bd0811255f4362f6ec0ec60760dd3cd8c68ba1c62e45c308c5b927d849687b1df37a308a2d5dc32a77fb0cdd9979354a2f906df8e6fcdcf5b4479e35bedfe9471b3199529aa805d403d4a323e74728836aa327485b1b1dec7ffbd78927a025c90b019020b81a4f5732e2cdcf99397800e80aca41f33ee1ebcc2ad0ec28b6c02ce7b51b325c6f80dacc38ce33bb60bef5a507bc2aef274d9b3fb09176e7a80a9f242e6a000000000058000000000000001f0100000100000014046b9fa4e9d601961a99a6599c8ff012e53bb2b719864bb68748a5a4a5bbd5ae2bf51e879ce24f406c344e46569cae45c2e89af15d0aaa61d39336257aaf19f22713dd00000000"], 0x330, 0x81}, 0x880) setsockopt(r0, 0x10d, 0x3f0000000003, &(0x7f0000000100), 0x0) getrandom(&(0x7f0000000200)=""/218, 0xda, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f0000000180)=@rc={0x1f}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000001740)}, 0x0) [ 45.624803] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.679335] audit: type=1400 audit(1520955085.099:13): avc: denied { dac_read_search } for pid=5563 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 45.704199] audit: type=1400 audit(1520955085.100:14): avc: denied { net_raw } for pid=5572 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 45.707824] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.734752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.743573] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 45.747849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.759619] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 45.770113] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.776375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.792724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.796593] audit: type=1400 audit(1520955085.213:15): avc: denied { dac_override } for pid=5587 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 45.842466] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.848817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.855908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.863591] audit: type=1400 audit(1520955085.264:16): avc: denied { setuid } for pid=5594 comm="syz-executor2" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 45.867085] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.949431] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.955614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.962577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.005076] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.011422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.018579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/13 15:31:25 executing program 7: getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000dd5000), &(0x7f0000dd4ffc)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0xe63c, 0x8) 2018/03/13 15:31:25 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) connect$inet(r0, &(0x7f000099f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x30, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'rose0\x00'}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/13 15:31:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000380)=@raw={'raw\x00', 0x9, 0x3, 0x450, 0x288, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x380, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0x240, 0x288, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e24, 0x4e22, 0x4e23, 0x4e22, [0x3, 0xb0d, 0xfff, 0x1, 0x6, 0x3, 0x1, 0x5, 0x44bb, 0x20, 0x100000001, 0x80000001, 0x100000001, 0x4, 0x4, 0x1, 0x5, 0x10001, 0x8, 0x7ff, 0x1, 0x6, 0x4, 0xfffffffffffffffa, 0x7, 0x40, 0x1, 0x2, 0x4, 0x3f, 0x1f, 0x5, 0xfff, 0xffffffffffffffc0, 0x7, 0xffffffffffff3695, 0x4b2, 0x2b0, 0x6, 0xdba, 0x1, 0x6, 0x2, 0x7fff, 0x4, 0x40000000000, 0x8, 0x8, 0x2, 0x6, 0x1f27, 0x4, 0x1, 0x441, 0x7ff, 0x1cb7, 0x1f, 0x2, 0x1000, 0x1f, 0x4, 0x7, 0x8, 0xd4b3], 0x4, [{0x3, 0x9, 0x3f}, {0x3ff, 0x5, 0x5}, {0x3, 0x3, 0x6}, {0x6c, 0x5, 0x2}], 0x1, 0x3, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d4, 0x1, 0x7, 0x3}}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) socketpair$inet(0x2, 0x6, 0xfffffffffffffffe, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x26, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/38}, &(0x7f0000000180)=0x78) 2018/03/13 15:31:25 executing program 3: unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00006f8000)=@random={'os2.\x00', 'eth1\x00'}) 2018/03/13 15:31:25 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000040)={{0x1ff, 0x9, 0x4, 0xc8, 0x100000001, 0x52c6}, 0x1f, 0x3, 0x6, 0x0, 0x81, "29043378b6797e7905b053402ef7ef32247358b913d287bd6982d1d9243ddd6152b4f676dce6a937e942a907853ca8bf060274060af4164be8e67411315512fb12043322934e5665d3d2e869a1354d128976b2efdebf070615154399ee7a08267947bd3ed4b22bf685e27f6ac069c3b3b6abd1d879d780fa129a645385a9bdbe"}) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000100)=""/154, &(0x7f00000001c0)=0x9a) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000200)) syz_emit_ethernet(0x1dc, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x44, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000600)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x2, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/131, 0x83}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/248, 0xf8}, {&(0x7f0000000500)=""/131, 0x83}], 0x4) socket(0x40000000018, 0x0, 0x3) 2018/03/13 15:31:25 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000040), 0x277) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1f, 0x101) getpeername$unix(r2, &(0x7f0000000080), &(0x7f0000000100)=0x6e) ppoll(&(0x7f0000103ff8)=[{r0}], 0x1, &(0x7f000005cff0)={0x0, r1+30000000}, &(0x7f000024bff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/03/13 15:31:25 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000002ef88)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, r0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/178, 0xb2}], 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000300)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000200)=""/203) 2018/03/13 15:31:25 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{r1, r2/1000+30000}, 0xb3, 0x190, 0x1}, {{}, 0x9, 0x6, 0x5}, {{r3, r4/1000+30000}, 0x8, 0xfffffffffffffffd, 0x3}, {{0x77359400}, 0x1, 0x9, 0x1}, {{r5, r6/1000+30000}, 0xac5b, 0x1}, {{0x77359400}, 0x9, 0x1000, 0x7}, {{0x0, 0x7530}, 0x800, 0xe2, 0x3f}, {{}, 0x6ae, 0x4, 0x1}], 0xc0) 2018/03/13 15:31:25 executing program 6: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x80}, &(0x7f0000000140)=0xfffffffffffffcb6) 2018/03/13 15:31:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x7, 0x2804, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x46658a44, 0x0, 0xff, 0x7, 0x0, 0x6, 0x400, 0x0, 0xffff, 0x1, 0x2, 0x6, 0x100000000, 0x7fff, 0x0, 0x3, 0x3, 0x20, 0x8001, 0x100, 0x100000000, 0x6, 0x8, 0x8, 0x8, 0x4, 0xffffffffffffffff, 0x6, 0x4, 0xffffffffffffffff, 0x20, 0x7, 0x40, 0x5, 0x6, 0x7, 0x0, 0x6, 0x2, @perf_config_ext={0x71, 0x7fff}, 0x1000, 0x6, 0x8, 0x5, 0x100000001, 0x9df8, 0x1}, r0, 0x8001, r1, 0x8) 2018/03/13 15:31:25 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2d2282, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x7, 0x20, [{0x0, 0x0, 0x1}, {0x20, 0x0, 0x7fff}, {0x1, 0x0, 0x2}, {0x5, 0x0, 0x7}, {0x4, 0x0, 0x5}, {0xc2d4, 0x0, 0x1}, {0x10001, 0x0, 0x8}]}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000140)={0x3, 0x8001, [{0xfffffffffffffffd, 0x0, 0x9}, {0xd27, 0x0, 0x7f}, {0x4, 0x0, 0xffffffffffffffff}]}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180), 0xffffffffffffff2d) [ 46.036528] audit: type=1400 audit(1520955085.457:17): avc: denied { ipc_owner } for pid=5620 comm="syz-executor6" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 15:31:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x2, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c0002000000000002000000"], 0x2c}, 0x1}, 0x0) 2018/03/13 15:31:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x8000000006, &(0x7f00000000c0), &(0x7f0000d1b252)=0x134) 2018/03/13 15:31:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r0, &(0x7f0000000040)=@random={'system.', '/exe\x00'}, &(0x7f00000001c0)=""/119, 0x77) 2018/03/13 15:31:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000002c0)={0x0, @loopback}, &(0x7f0000000300)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000340)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000180)=[@release={0x40046306, 0x2}], 0x53, 0x0, &(0x7f00000001c0)="d23a21a410428f38636921bdab60caf49153e78e9bf9525620bfcd227cb6ac00b91ba76cecd84eedbcd4874f70566fdfe7a4520ac25e41dbbdbcc2e20a546dbeff8251cd3e56d278d5d1227fdb8efabfea58fc"}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) timer_create(0x7, &(0x7f0000000000)={0x0, 0xf, 0x1}, &(0x7f0000000080)=0x0) timer_getoverrun(r4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602cff05000bfef9060000000079ffff6bc5fffffe0002", 0xffffffffffffff65) 2018/03/13 15:31:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x1) sendto$ax25(r1, &(0x7f0000000140)="9033d287cefc98aa1841090b0ee6d3be2f1e2f41b1b45f2f15ae05780b987d313c57b31ad7d5b4cc6cd1a4141f15cf25a698cbeb0488a9bbf9ca73eddbc44e10407e812d8a08caccf77be953c916607af48e1c02a53ce3b394b3cd0123e4b37c1aaf618391ddd40b27b05a210dc2ac70ead3314e89af9574b178f480f77d73da3dbb1e0cb3ab3076698c0d0fea2b5fe0bdcd8903ed2dadd4e202b59f8f0623097d0b2c44fd636deaf17814aa", 0xac, 0x8000, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001540)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000000280)={0x14, 0x2, 0x3, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/13 15:31:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000080)=0x81, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x229, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e21}, 0x1c) recvmmsg(r0, &(0x7f0000000140), 0x4000000000003ba, 0x2041, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/78, 0x4e}, {&(0x7f00000001c0)=""/139, 0x8b}, {&(0x7f0000000280)=""/79, 0x4f}, {&(0x7f0000000300)=""/110, 0x6e}], 0x4, &(0x7f00000003c0)=""/154, 0x9a, 0x8}, 0x40000002) sendmsg$nl_route(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=@bridge_getneigh={0x108, 0x1e, 0x2, 0x70bd25, 0x25dfdbfe, {0x7, 0x0, 0x0, r2, 0x1000, 0x2c02}, [@IFLA_LINKINFO={0xe0, 0x12, [@IFLA_INFO_SLAVE_DATA={0xa4, 0x5, "387a018d359813cc289e121ba0e95f663f3087481f817ca51fd80302a997057eb8a68695a68df67e75ed864c424234d59040b0ff481dd5d42f3509798d7ab577c5c213ab314cac5f9bdafa1c06bbd8b8863199cd8c054849093aaee37a0cfe19fcdec421cf050741e477601cd294f773b505ef25a100b0c98bc4655133e9826f9fbd6ee8f2219adf7dc36a5fde1638a468d8f50c8e00bc866978ab06baa8"}, @IFLA_INFO_SLAVE_DATA={0x18, 0x5, "d606d02d414a45c86ecf07b84db58ecaa71f465a"}, @IFLA_INFO_DATA={0x14, 0x2, "9c44568dec633b1f74e01e8fe9533a1b"}, @IFLA_INFO_KIND={0xc, 0x1, '&md5sum\x00'}]}, @IFLA_OPERSTATE={0x8, 0x10, 0x3}]}, 0x108}, 0x1, 0x0, 0x0, 0x20008801}, 0x50) [ 46.145747] audit: type=1400 audit(1520955085.566:18): avc: denied { map_create } for pid=5645 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 46.203186] audit: type=1400 audit(1520955085.593:19): avc: denied { create } for pid=5656 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 46.228058] audit: type=1400 audit(1520955085.616:20): avc: denied { write } for pid=5656 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 15:31:25 executing program 5: r0 = socket(0x4, 0x100000000800000c, 0x4) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080), 0x4) 2018/03/13 15:31:25 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00003eeffc), &(0x7f0000a54ffc)=0xb4) 2018/03/13 15:31:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/13 15:31:25 executing program 3: socketpair(0x0, 0xa, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)={0x6, 0x24, [0x200, 0x5, 0x9, 0x5, 0x81, 0x7, 0x624d, 0x3ff, 0x2]}) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB="2000e53bae86d4af00000000000000050000ffff"]) 2018/03/13 15:31:25 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/03/13 15:31:25 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2400a11303000000f91f00000000002972aab6bb4d402a550000acaf1691d7e98642a505"], 0x2) open_by_handle_at(r0, &(0x7f0000000300)={0x104, 0x80000001, "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"}, 0x8000) rt_sigaction(0x19, &(0x7f0000000080), &(0x7f00000000c0), 0x8, &(0x7f0000000100)) r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x81, 0x400) ioctl$KDSETLED(r1, 0x4b32, 0x0) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000140), &(0x7f0000000500)=0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xd6, 0x400000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0x102, 0x4) lseek(r0, 0x0, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000240)={0x3, 0xffffffffffffffe0}) connect$netrom(r2, &(0x7f0000000440)=@full={{0x3, {"83c14e2dae96a8"}, 0x200}, [{"55456e584cdf8c"}, {"f913e4406e2bda"}, {"1ad56a572cd088"}, {"06a9a5cdf847be"}, {"60bdda3216957b"}, {"b274634725a74f"}, {"a9060435733592"}, {"f83c48ead4fc51"}]}, 0x48) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f00000004c0)=0xeac) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000280)=0x2, 0x8) 2018/03/13 15:31:25 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000069000)=[{{&(0x7f0000de1ff0)=@can, 0x10, &(0x7f000044b000)=[{&(0x7f0000985f6d)=""/147, 0x93}], 0x1, &(0x7f00009eafdd)=""/35, 0x23}}], 0x1, 0x120, &(0x7f00000f8ff0)) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) r1 = gettid() getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) tkill(r1, 0x16) 2018/03/13 15:31:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x1000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) pwrite64(0xffffffffffffffff, &(0x7f0000000340)="bcbe0f0febdf30a11a37e02280adf2c7eb38910420f5212e825501059f14d8fc12160a0b4ace6cca98ce16d042e1a0ef853b9544319d824f4812de8e1e9ff7b87d406be0bfdf608c05be146e00a7adc2d02184c90c77e7ab4035", 0x5a, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x6000, 0x0, 0xfffffffffffffffa, 0xed9, 0x80}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 15:31:25 executing program 2: prctl$intptr(0x2f, 0x100000005) 2018/03/13 15:31:25 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000500)=0x0) ptrace$setsig(0x4203, r0, 0xe3c5, &(0x7f0000000540)={0x28, 0x2, 0x6, 0xb0e}) r1 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x9, 0x4100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x400, 0x3}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2, 0xf89}, &(0x7f0000000380)=0x8) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000ff0)={0x1c1, 0x0, 0x6, 0xfffffffffffffffd}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000140)=ANY=[@ANYBLOB="10c44fb99c6c571515b10f386355b4379763f4522e9043ef565081d138aae479eac9640f7b0401fd1403ec96d051c8cd2d580fd90704790f661c902fedae280eac13b40ab7e327a89f182f5bd4daeface18e33f07c7be99344e70909d59fd3438d0e6c2c7f577ca55ae1d38200952a12531c581166d4fe3d00c6bfc3788c39d6ae"]) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x30103e) futimesat(r5, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}}) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000000c0)) msgrcv(0x0, &(0x7f0000001040)={0x0, ""/4096}, 0x1008, 0x8000000000000000, 0x0) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x0) geteuid() 2018/03/13 15:31:25 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x1ff}, 0x8) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) 2018/03/13 15:31:25 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f0000000080)=""/10, 0xa, 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) r4 = gettid() tkill(r4, 0x16) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x20000) 2018/03/13 15:31:25 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getgid() write$rdma_cm(r1, &(0x7f0000003480)=@leave_mcast={0x11, 0x0, 0xfa00, {&(0x7f0000000040)}}, 0xffffff0b) r2 = dup2(r0, r1) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x5, 0x36, 0x1, r2}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000080)={0x1b9, {{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}}, 0x88) 2018/03/13 15:31:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r1, 0x0, &(0x7f0000bd9fe0)) 2018/03/13 15:31:25 executing program 6: pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="1e", 0x1}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="d6eab75bb56ecdf99011bfa82b740f1bcbed86a23042c6b65b6d0ce18ca98840146c918cce66ee633a773782905361aa9ac18f7e7f61250924d9e4869d2338da6d36e675416c840100962f1f70166f3771069890f69f11c7f65a5f863bb9090a3b3ea69a16594347ec51bd8ac56baf7fe89bbe1c34f3d487da"], 0x1) 2018/03/13 15:31:26 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000060000000000000000000000", 0x10}]) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x40) accept4$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10, 0x80800) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="f2f0cbf426f7b06f41609e5f4a27df97d297e3259db1767e230e7339ca5fe52a30885403bc8535a8bf45c6be4942a9de7fd235f26df0a78d406c8bd4a26538bd85b3c9767f781fa08759", 0x4a}], 0x1, 0x5) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000180)=""/6) prctl$intptr(0x4, 0x4) 2018/03/13 15:31:26 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x6, 0xbf0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f00000008c0), &(0x7f0000001480)=ANY=[@ANYBLOB="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"]}, 0xc68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000380)=0x9, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/13 15:31:26 executing program 5: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x486, 0x228080) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in6}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) 2018/03/13 15:31:26 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000140)={{0x9, 0x8}, {0x8, 0xfffffffffffffffa}, 0x100000000000000, 0x7, 0x1000}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x2, 0x0, 0x0, 0xf45}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/13 15:31:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setns(r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4e8ffffff00000095"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/13 15:31:26 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x2, 0x0) connect$ax25(r0, &(0x7f0000000500)={0x3, {"8f922344659f2c"}, 0xffff}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7f, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000240)) 2018/03/13 15:31:26 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000002180)='/dev/vcsa#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000021c0)=0x7, 0x4) r1 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) gettid() rt_sigqueueinfo(0x0, 0x0, &(0x7f00000001c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000300)={0x1, 0x3, 0x800, 0x2, "de2bdd703606a9437471e51e3b58674dd6341351c72c98740a2c01895695c0d123e649bb1c71a3c9bf3fbf61", 0x4}) munmap(&(0x7f0000000000/0x2000)=nil, 0x2000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchown(r1, r2, r3) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000a240)={{{@in6=@ipv4, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000008f40)=0xe8) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000008f80)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000cdd00000000000000000cad33c3c00000000000000000000b71d87cbd1333448532ed1e03478848271294b655aa56f9fc1f7e91df34c634a7209b07919b415e467be5d8d71602ca27e8b6dafd45d7b35", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00001cd000)}) 2018/03/13 15:31:26 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000014000100000000000000000002000000", @ANYRES32=r2, @ANYBLOB="08000200e000000208000100000000a24c3981d004c4116ac70057472ac5aaad8b44605fc4dcb199ddf37f9d6570a3ff73182791a181"], 0x28}, 0x1}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80000, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000100)) [ 46.603070] audit: type=1400 audit(1520955086.023:21): avc: denied { map } for pid=5739 comm="syz-executor0" path="/dev/binder0" dev="devtmpfs" ino=9543 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 46.614646] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 46.642206] binder: 5739:5741 ioctl c0306201 20008fd0 returned -14 2018/03/13 15:31:26 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x4000) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000000c0)=""/214, &(0x7f0000000200)=0xd6) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = shmget(0x3, 0x4000, 0x80c, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000280)=""/233) r4 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x4}, 0x68) connect$pppoe(r4, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00\n\x00'}}, 0xfffffffffffffff9) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000400)=""/196) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000240)={'vcan0\x00', 0x1000}) getsockname$netrom(r1, &(0x7f0000000500)=@full, &(0x7f0000000000)=0x48) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000580)=0x6) 2018/03/13 15:31:26 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x301002) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x3fffe) write(r0, &(0x7f0000000240)="c1dd0c239a953200801bc0b6bada78713181fbb3093b2c22266d08487f09c0273ad00500000000000000eb16215a7abe829cdcb862f96e8891666b98c8a4df55bbd54d56fffa62775d7003241370831f14e8d94cc6c7374929161a10c3750506e7650affc3716e726bf2ee7e557d1844c3c788e994439ff7dbeb439b94e10347d9b3b014eab4ace4fa482ada203260aa63d2cc95779b76", 0xfffffffffffffd01) vmsplice(r2, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)}], 0x1, 0x0) dup2(r2, r3) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x44, {0x2, 0x4e22, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r4 = getpgrp(0x0) process_vm_readv(r4, &(0x7f000001df80)=[{&(0x7f000001d000)=""/109, 0x6d}], 0x1, &(0x7f000001dfa0)=[{&(0x7f000001df93)=""/110, 0x6e}], 0x1, 0x0) signalfd4(r0, &(0x7f00000000c0)={0x1}, 0x8, 0x800) writev(r3, &(0x7f00000010c0)=[{&(0x7f0000001040)='U', 0x1}], 0x1) ioctl$KVM_NMI(r1, 0xae9a) readv(r1, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) [ 46.655505] binder: BINDER_SET_CONTEXT_MGR already set [ 46.661497] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 46.662877] binder: 5739:5754 ioctl 40046207 0 returned -16 2018/03/13 15:31:26 executing program 1: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x101000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl(r1, 0xff, &(0x7f0000000340)="17eabaf1884bdaa983dee7c9321e1d98b4138484a6a2548dec0f863a7478affb5fc1e2d7f96b54135a416cb5d2b57463c746a427932897bc60be89f476892cf1ece2d6ed0e7110aa7b44f0bef71e69faa4e77dccda6d94d36656e298fc97f6148765748fdc1c6f3acc29186374806a99bdfb0925bb7eff24e7464f6a0c2340e74eb27d76a0f3f4cef38dfa5f2128bd11e3c074131951f689779886285a8d36387aefc7704e1d72f3c50cb1770dd72564f9d4015a479bb4fccacbdcd5b0a946434033aec902f6ba65e73959") socket$can_raw(0x1d, 0x3, 0x1) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x8000, 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) ioprio_set$pid(0x3, r3, 0x4) r4 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000500)={0xa801, {{0x2, 0x4e21}}}, 0x88) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000000000)=""/197, &(0x7f0000001ffc)=0xfffffffffffffcd8) r5 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="010000e1b438c04eae64cabcf70a878d41dd4c8c62e38ebb37a67c047164bd64d87de61282b2be59736561", @ANYRES32=0x0], &(0x7f0000000180)=0x8) setsockopt(r5, 0x800, 0x400, &(0x7f00000004c0)="bf39987868d5577685a2f3325b7d1f86949184da48dc7ba6a005d5e83baaea7d6b6d70e3829e4c5fc97948b7b87b", 0x2e) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000200)={r6, 0x5}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={'tunl0\x00', {0x2, 0x4e23}}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000440)={0x3}) 2018/03/13 15:31:26 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$unix(r0, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x8) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f0000001880)=@generic, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/213, 0xd5}}], 0x1, 0x0, &(0x7f0000001c80)={0x0, 0x989680}) recvmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/189, 0xbd}, {&(0x7f0000000140)=""/137, 0x89}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000240)=""/169, 0xa9}], 0x4, &(0x7f0000000340)=""/46, 0x2e, 0x40}}, {{&(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/40, 0x28}, {&(0x7f0000000440)=""/146, 0x92}], 0x2, &(0x7f0000000540)=""/20, 0x14, 0x6cbe}, 0x9}], 0x2, 0x2, &(0x7f0000000600)={0x0, 0x989680}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/13 15:31:26 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)=0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'vlan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)) 2018/03/13 15:31:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000000)={0x0, 0x10, [0x4a92, 0x5, 0x8, 0xffffffffffffffe0]}) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)={0xfffffffffffffffd, 0x8}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/13 15:31:26 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000280)=@ethtool_cmd={0x20}}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/13 15:31:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xe0, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x1, 0x80, 0x5}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0xfb, "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"}, &(0x7f0000000340)=0x103) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) inotify_init() pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000080), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 2018/03/13 15:31:26 executing program 3: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x0) bind$ax25(r0, &(0x7f0000000340)={0x3, {"366538ccec4853"}, 0x40}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x970a9d5, 0x101040) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x3, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x81, r2}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) get_robust_list(r3, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x0, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0x18) r4 = syz_open_dev$sndpcmp(&(0x7f00000041c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0xc00) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000004200), &(0x7f0000004240)=0x4) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000100)={0x0, 0xffff, 0x7, 0x6, 0x3, 0x5, 0x7e5, 0x567, 0xffffffffc8c06d78, 0x4, 0x1000, 0x1}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) 2018/03/13 15:31:26 executing program 5: mount(&(0x7f0000000300)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f00000003c0)='./file0/control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000447000)='./file0\x00', 0x4000000) sysfs$1(0x1, &(0x7f00000002c0)='vboxnet0+\x00') preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/23, 0x17}, {&(0x7f0000000080)=""/238, 0xee}, {&(0x7f0000000180)=""/99, 0x63}, {&(0x7f0000000200)=""/146, 0x92}, {&(0x7f0000000400)=""/196, 0xc4}], 0x5, 0x0) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) fcntl$dupfd(r1, 0x406, r1) 2018/03/13 15:31:26 executing program 3: lsetxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=@known='security.evm\x00', &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x11, 0x2) mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80080, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x5c) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) 2018/03/13 15:31:26 executing program 7: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) mknod(&(0x7f00000002c0)='./file0/bus\x00', 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/13 15:31:26 executing program 2: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000140)="90be13c8c4ff55befda2fafdb2c5616551abc3fabca29c924e34245fe27105aa2417ac56595a8e8fb5463b42e126efa00f88f57c09c15c310be24b83cce39aad2deaad0493fd5765cc14bdba7ea9527ffd4b474d64176f13c41d2c04ef9569d8c3df") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f0000000000)=0x2, 0x3, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x2, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x191000, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/03/13 15:31:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x6}) 2018/03/13 15:31:26 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096bfe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000000000)='8', 0xffffffffffffff1e, 0x0) 2018/03/13 15:31:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x73aa, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) 2018/03/13 15:31:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') r1 = socket$inet(0x2b, 0x1, 0x100000000007) bind$inet(r1, &(0x7f0000000600)={0x2, 0x1004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r0}) sendfile(r1, r0, &(0x7f0000000140), 0x1) ioctl$int_out(r1, 0x0, &(0x7f00000000c0)) 2018/03/13 15:31:26 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$addseals(r1, 0x409, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f0000000000), 0x8080000001) 2018/03/13 15:31:26 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x6000) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/209, 0xd1}], 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x4, 0x0, 0x0, 0x100000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x9}) 2018/03/13 15:31:26 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00'}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000879000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000240)="f30f0093bee066670f080f01cfbaf80c66b8788f668866efbafc0ced3e83c5a92e367b0666b90c09000066b80080000066ba000000000f300f236e610fc7b40e00", 0x41}], 0x1, 0x0, &(0x7f00000002c0), 0x0) fchmod(r3, 0x100) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 15:31:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000140)=0x7, 0x8) dup3(r4, r3, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000002c0)) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000040)) 2018/03/13 15:31:26 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040), 0x4000) accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'sit0\x00', 0x0}) r2 = semget$private(0x0, 0x4, 0x80) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000380)={"000400003000", r1}) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000400)="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") semop(r2, &(0x7f0000000080)=[{0x1, 0x2, 0x800}, {0x3, 0x81, 0x800}, {0x1, 0x9, 0x1000}, {0x2, 0xb1e, 0x1800}, {0x1, 0x800, 0x1800}], 0x5) 2018/03/13 15:31:26 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x34401) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/200, 0xc8) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x8, 0x0, 0x1, 0x1000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000200)={0x7, r1, 0x10000, 0x4}) r2 = getpid() ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000180)=0x1) ptrace$setopts(0x4200, r2, 0x0, 0x4) mount(&(0x7f0000e84ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f00009ee000)="6175136ff57300", 0x0, &(0x7f00005b7f24)="936602ffb5312b579d0c7d6fce26fbd19847e8af260b25ee22b126df259e8b3f3901d252260518d2d1d83c86a457490d996a28ffcaf9982375ab6b44431f1f40ad57ff810f52765be6442c") 2018/03/13 15:31:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="410f21f266b8e1000f00d0660f3882a51563000066ba6100ec65363e0f1c9700000080c74424002a000000c744240201000000ff1c244c0fc72e0f08664d0f38800c3c48b800f00000000000000f23d00f21f8353000000b0f23f8", 0x5b}], 0x1, 0x0, &(0x7f0000000300), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000040)=0x9, 0x8) 2018/03/13 15:31:26 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x656, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00') ioctl$int_in(r0, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f00000000c0)=[{}, {}], 0x2, &(0x7f00000001c0), &(0x7f0000000280), 0x8) r3 = semget$private(0x0, 0x3, 0xc0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000100)=""/75) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e22, @rand_addr=0x6}}, 0x80000001, 0x2bd, 0x3, 0x4, 0x7}, &(0x7f0000000380)=0x98) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000400)={'ip_vti0\x00', 0xc000}) accept$nfc_llcp(r1, 0x0, &(0x7f00000003c0)) 2018/03/13 15:31:26 executing program 7: mq_open(&(0x7f0000000000)='\\keyring\x00', 0x800, 0x100, &(0x7f0000000040)={0x7755, 0x882, 0x0, 0xc7, 0x9, 0x9, 0x40, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='\\keyring\x00', 0x42, 0x40, &(0x7f00000000c0)={0x0, 0x80000001, 0x2, 0x1, 0x10000, 0x4, 0xc068, 0x9}) 2018/03/13 15:31:26 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x81000100) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/03/13 15:31:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0xfffffffffffffeed) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '\x00'}, &(0x7f0000000100)=""/233, 0xe9) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/13 15:31:26 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000080)=0xd3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff) 2018/03/13 15:31:26 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000bc0), 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="030000000000fa000000000000000000000000589168969200000000000000000000000000000000000a00000000000000fe80"], 0x2e) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xf3, 0x309000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) fchdir(r0) 2018/03/13 15:31:26 executing program 3: r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) nanosleep(&(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000180)={0x16, 0x55, &(0x7f0000000100)="e34641430c9db7cffb70b9b6b177632f5f7656e3cc8b6132481229f32093cbb7226ed86bbcf9b94b8c037d00d1ecc35064a08eae9e27ef857958108d5156d0283b699d44153e2767271cb0206112fd35d6b0349fff"}) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) pselect6(0x40, &(0x7f00000abfc0)={0x20, 0x0, 0x400000000}, &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f00000000c0)={&(0x7f0000553ff8), 0x8}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) 2018/03/13 15:31:26 executing program 4: r0 = 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000140)=[{r0, 0x80}], 0x248868983264d94a, 0x401) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'gretap0\x00', &(0x7f0000000040)=@ethtool_gstrings={0x1b, 0xfffffffffffffff8, 0x2f, "23c308cb8273c5ce8ba17c1f05b968e3e2b6be4457c7534f885cddb22cccfb2f8f9ef0e749135a7cf25acc7aa07f0e"}}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000de08)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x80000001, 0x0, 0x8, 0xffffffffffff209f, 0x5}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffeffffffff}}}, 0x84) ioctl(r1, 0xc1004110, &(0x7f00000000c0)) ioctl$int_out(r2, 0x2, &(0x7f0000000100)) 2018/03/13 15:31:26 executing program 0: socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) epoll_create1(0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200481, 0x0) socket$unix(0x1, 0x5, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/13 15:31:26 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() r2 = dup3(r0, r0, 0x80000) ioctl$TIOCCBRK(r2, 0x5428) fcntl$notify(r1, 0x0, 0x282) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000040)={0x4, 0xffffffff}) 2018/03/13 15:31:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0xc4c, 0x8, 0x8, 0xd44}, {0x6c9, 0x2, 0x80000000, 0x4}, {0x83, 0x10001, 0x3ff, 0x2f}, {0x0, 0x1f, 0x0, 0xd6}]}, 0x10) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000001fde), 0x4) 2018/03/13 15:31:26 executing program 5: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8920, 0x101002) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00000000c0)={0x2, 0x4, 0x1, 0xffffffffffffffff}) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x80000000, 0x20800) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x8, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x0, 0x101000) poll(&(0x7f0000000280)=[{r0, 0x1010}, {r1, 0x400}, {r2, 0x1000}, {r3, 0x2180}, {r4, 0x8110}, {r5, 0x8400}, {r6}], 0x7, 0x8001) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x77359400}, &(0x7f0000558ff0)) timer_settime(r7, 0x0, &(0x7f00007a3fe0)={{}, {0x77359400}}, &(0x7f00006dcfe0)) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$EVIOCGKEYCODE(r8, 0x80084504, &(0x7f0000000040)=""/64) 2018/03/13 15:31:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="a2aaaaaaaaaacf2bb43c40b8080045000028001e9078ac14ffaa00004e2000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) [ 47.114602] mmap: syz-executor1 (5862) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/13 15:31:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="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", 0xffffff82) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1b, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x8000}, &(0x7f0000000200)=0x8) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) getpeername(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) getsockopt$inet_int(r4, 0x0, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 47.157342] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/03/13 15:31:26 executing program 1: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={0x0, @broadcast, @rand_addr}, &(0x7f0000000500)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x5, 0x12, &(0x7f0000000200)=@raw=[@generic={0x0, 0x100000001, 0x3, 0x9}, @alu={0x7, 0x75, 0xf, 0x1, 0x2, 0xfffffffc, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2c}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x5, 0x7, 0x0, 0x5, 0xfffffff8, 0x10}, @jmp={0x5, 0x7, 0x5, 0x6, 0x5, 0x6, 0x1}, @call={0x85, 0x0, 0x0, 0x2e}, @ldst={0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f00000000c0)='GPL\x00', 0x9, 0x91, &(0x7f00000002c0)=""/145, 0x41100, 0x1, [], r0}, 0x48) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @rand_addr}, &(0x7f0000000080)=0xc) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000002) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x8, &(0x7f00000001c0)=@raw=[@alu={0x7, 0xfaa, 0xdab03b308bba62e0, 0x1, 0xf, 0xc}, @generic={0x3, 0xd8, 0x200, 0x3}, @call={0x85, 0x0, 0x0, 0x34}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x10000}], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0xfffffffffffffffe, [], r1}, 0x48) 2018/03/13 15:31:26 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4004) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0xf}}) rt_sigaction(0x25, &(0x7f0000000040)={0x2, {0x179d18a2}, 0x40000001, 0x6}, &(0x7f0000000080), 0x8, &(0x7f0000000100)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='dctcp-reno\x00', 0xb) 2018/03/13 15:31:26 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00'}) r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$VT_RELDISP(r0, 0xb702) 2018/03/13 15:31:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000001, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0xffffffffffffff91) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000001c0)) openat(r1, &(0x7f0000000200)='./file0\x00', 0xc2, 0x200000000112) 2018/03/13 15:31:26 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/13 15:31:26 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000001000000000000008000000181f0000", @ANYRES32=0x1, @ANYBLOB="00000000001b318924f3020000007e00"], &(0x7f00000000c0)='syzkaller\x00', 0x81, 0xf4, &(0x7f0000000100)=""/244, 0x41f00, 0x1}, 0x48) r2 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x3, 0x20000) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000300)) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000280), 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57}}}}}}, 0x0) 2018/03/13 15:31:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000000c0)={0xffffffffffffa5a1, 0x15001}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x320, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x8fbc06d20676b953, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) 2018/03/13 15:31:26 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7, 0x80) linkat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x400) r2 = getpgrp(0x0) getpid() ptrace$cont(0x20, r2, 0x6, 0xd6) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000180)={0x5, 0x3, {0x0, 0x1, 0xbf2, 0x3, 0x18c}}) 2018/03/13 15:31:26 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="73010080001e00", 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/13 15:31:26 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000002000)=[{&(0x7f0000ed0f13)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000519fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xa}], {0x95}}, &(0x7f0000835ff6)='syzkaller\x00', 0x0, 0x25c, &(0x7f000075ef3d)=""/195}, 0x13) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000240)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000100)=""/125, 0x7d}, {&(0x7f0000000180)=""/124, 0x7c}, {&(0x7f0000000200)=""/8, 0x8}], 0x4, &(0x7f0000000280)=""/201, 0xc9}, 0x40) r1 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0xffffffff, 0x80000) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000400)={'icmp6\x00'}, &(0x7f0000000440)=0x1e) 2018/03/13 15:31:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000001080), &(0x7f0000000040)=0x6e, 0x80800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001200)=@get={0x1, &(0x7f0000001100)=""/219, 0x7}) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0xa, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000001240)=""/182, &(0x7f0000001300)=0xb6) 2018/03/13 15:31:26 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) r1 = gettid() setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) readv(r0, &(0x7f0000000080), 0x10000000000000d4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) 2018/03/13 15:31:26 executing program 6: personality(0x400000a) uname(&(0x7f0000000000)) 2018/03/13 15:31:26 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003cbff4)={0xe000000a}) write(r0, &(0x7f0000000000)="f0", 0x1) 2018/03/13 15:31:26 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) r1 = dup(r0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x201, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000140)={0x8}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xfffffffffffffe62, &(0x7f0000023ff0)={&(0x7f0000000080)={0x5d, 0x21, 0xaff, 0x0, 0x0, {0x3}}, 0x8000}, 0x1}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x300, 0x0) 2018/03/13 15:31:26 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000000000), 0x163, &(0x7f0000a01f13)=""/237, 0xffffffffffffff62}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611000000000000000ddffffff0000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x459, &(0x7f0000000000)=""/251}, 0x48) 2018/03/13 15:31:26 executing program 6: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="3ab0be7ed475622efbca1f369c2119e0de623f592a175adecd77120490af1ffdd73d9e9ac45624803f3cf2aea80a67acc9eade7e2d214e98d07f1ac0c98478e07a3cd032d139171d0dc38a0aba72a0d48026024e4a2cf8903e0a62fdcc1f640583b4abdf5945237756d83c557b55e42dc4b68beb1f01ebd44c44561192209a84890612a5c08edc4230925324aed0fd161f3c37bcb8c168345e99d33be207585cd89d5b91a054c719d9faf2e7f825767c15aa24d90b9d24861593bd9b37dccc53ffb4f853431eb34c68", 0xc9, 0xfffffffffffffff8) write$evdev(r0, &(0x7f0000000340)=[{{0x77359400}, 0xfffffffffffffffd, 0x8, 0x8}, {{0x77359400}, 0x10000, 0x1, 0x10000}, {{}, 0xff, 0x7, 0x2}, {{0x0, 0x7530}, 0x4, 0x2, 0x8}], 0x60) keyctl$set_timeout(0xf, r1, 0x8) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000001c0)=""/236) r2 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) munlock(&(0x7f0000000000/0x14000)=nil, 0x14000) 2018/03/13 15:31:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rfcomm\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000001c0), 0x14) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x50, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000200)={0x5, 0x9, 0x80000001, 0x0, 0x0, [], [], [], 0x100000000, 0x2}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x0, 0x9a}) 2018/03/13 15:31:26 executing program 3: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0xfffffffffffffffe, 0x0, 0x7, 0x0, 0x8, 0xfffffffffffffffd}) prctl$setfpexc(0xc, 0x80000) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) 2018/03/13 15:31:26 executing program 4: r0 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="3334abc1958d355c868227e5f773e45c8809532b8ecb1c78027ad18cc449622268f54ac436fd453e9225cacd43813612ddef74da6c5975725d90fc47be729d94c3ceb1e2faf031eddd5103738bb26cb55161dc87de43eefdd31d44dfa7aa07d84c156b879ab6d7719fbbc22c685900e533be603859cb22823ed3bc196ceac782904c041c34a1eb8bda62b8eb31ad263844e54042f26e7f282e67fc85b9bf0855ed9e4f41c60dffb995e27a2cede499d34d6760921d28b00bd3389ed7a86f45772f5663c7d122e74b1d232507cc7c959cdc5d4ada410507313d40e0f670e32663951d97b86583c8bb876ac0bd8730", 0xee, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r0, r1) r2 = socket(0x2001b, 0x80801, 0x94) write(r2, &(0x7f0000000000)="24000000260067000000000007007700000000ff01000000000000effeffffff0900ff10", 0x24) lseek(r2, 0x0, 0x1) 2018/03/13 15:31:26 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001940)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x141002) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000040)) readv(r0, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/61, 0x3d}, {&(0x7f0000000200)=""/24, 0x18}, {&(0x7f0000000240)=""/173, 0xad}, {&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/211, 0xd3}, {&(0x7f0000000500)=""/196, 0xc4}], 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='\x00', 0x0) add_key(&(0x7f00000017c0)='rxrpc_s\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a}, &(0x7f0000001840), 0x0, 0xfffffffffffffff9) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000080)) 2018/03/13 15:31:26 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x200, &(0x7f00000000c0)=0x4) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/13 15:31:26 executing program 1: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x2, 0x0, 0x6, 0x3, 0xff}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)) faccessat(r0, &(0x7f0000000000)='./bus\x00', 0x2, 0x0) 2018/03/13 15:31:26 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x5, 0x6, 0x30000000, 0x40, 0x8, 0x4}) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0984124, &(0x7f0000000000)) 2018/03/13 15:31:26 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0xffffffffffffffc7) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x3) connect(r0, &(0x7f0000000100)=@sco={0x1f, {0xfffffffffffffffc, 0x2, 0xfffffffffffff001, 0x1, 0x3, 0xc06}}, 0x80) 2018/03/13 15:31:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000000000) r0 = socket$netlink(0x10, 0x3, 0x8000000001000010) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100030100ff3ffe58", 0x1f}], 0x1) 2018/03/13 15:31:26 executing program 7: migrate_pages(0x0, 0x2, &(0x7f0000000940), &(0x7f0000000000)) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x80000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x10000000007, 0x3, 0x1000, r1}) 2018/03/13 15:31:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)) 2018/03/13 15:31:27 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x8001, 0x84404) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000011fe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1000000000001, 0x1f}, 0x20) 2018/03/13 15:31:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000011c0)={0x0, @empty, @multicast2}, &(0x7f00000013c0)=0xc) connect$can_bcm(r0, &(0x7f0000001400)={0x1d, r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000001580)) request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='$\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000001200)='user\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a}, &(0x7f0000001280), 0x0, 0xffffffffffffffff) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) 2018/03/13 15:31:27 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) exit(0x0) getgroups(0x0, &(0x7f00000001c0)) getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, r2, 0x0, 0x0, 0x0) 2018/03/13 15:31:27 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x6, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140), 0x4) 2018/03/13 15:31:27 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0xe3d6, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/13 15:31:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x6, 0x4) 2018/03/13 15:31:27 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/13 15:31:27 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x6, 0xffffff0000000000, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 2018/03/13 15:31:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) prctl$void(0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f6", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000000000), 0x8) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000280)) recvfrom(r1, &(0x7f0000000100)=""/112, 0x70, 0x0, 0x0, 0x0) 2018/03/13 15:31:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='yeah\x00', 0x5) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xa, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0x301) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x77, 0x1000010004}, 0x14) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x80, 0x1, 0x6, 0x5}, 0x10) 2018/03/13 15:31:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="1af20440b8d8246a1d2068e36a266851", 0x10}], 0x1, &(0x7f00000002c0)}, 0x0) r2 = memfd_create(&(0x7f0000000000)='hash\x00', 0x3) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0xffffffffffffffff, &(0x7f0000000240)=0x4) 2018/03/13 15:31:27 executing program 2: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) r0 = socket(0x11, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x10001, 0x0, 0x8000, 0x3}]}, 0x10) 2018/03/13 15:31:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1) 2018/03/13 15:31:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(ctr-camellia-asm,ghash-generic))\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3bf72225, 0x2180) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x8, 0x7}], 0x1) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) 2018/03/13 15:31:27 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0xc0101282, &(0x7f0000000000)) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x8a, 0x800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x81, 0x0, [0x855c, 0x2, 0x401, 0x10001]}) 2018/03/13 15:31:27 executing program 0: r0 = socket$packet(0x11, 0x6, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6772653000000000d7c45bd800000079", 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10400, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000000c0)=""/4096) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/13 15:31:27 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x401, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ff1000/0xe000)=nil, 0x1000, 0x1, 0x28, &(0x7f0000ff9000/0x3000)=nil, 0xfffffffffffff800}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x2008}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000140)=0xffff, 0x4) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) 2018/03/13 15:31:27 executing program 5: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000280)=""/4096) 2018/03/13 15:31:27 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="164690", 0x3) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x8) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000100)) 2018/03/13 15:31:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000) fcntl$notify(r0, 0x402, 0x2000000000023) exit(0x0) getdents(r0, &(0x7f0000da7f6f), 0xfd41) close(r0) 2018/03/13 15:31:27 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x100, 0x42) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) dup2(r2, r1) 2018/03/13 15:31:27 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="af", 0x1}], 0x1, 0x0) close(r1) sendmsg$rds(r1, &(0x7f0000000c00)={&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000040)=""/10, 0xa}, {&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f00000002c0)=""/6, 0x6}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000010000", @ANYPTR=&(0x7f0000000340)=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'], @ANYBLOB=';\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000780)=ANY=[@ANYPTR=&(0x7f0000000380)=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'], @ANYBLOB="1b00000000000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], @ANYBLOB="0500000000000000", @ANYPTR=&(0x7f0000000400)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="a700000000000000", @ANYPTR=&(0x7f00000004c0)=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'], @ANYBLOB='Q\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000580)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="f800000000000000", @ANYPTR=&(0x7f0000000680)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="ac00000000000000", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="080000000000000001000000000000000200000000000000180000000000000014010000020000000000800004000000180000000000000014010000020000000600000008000000480000000000000014010000010000000700000001000000", @ANYPTR=&(0x7f0000000800)=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\x00\x00\x00'], @ANYBLOB='c\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYPTR=&(0x7f0000000880)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000008c0)=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\x00\x00\x00\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='{\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000940)=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\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="af00000000000000", @ANYPTR=&(0x7f0000000a00)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="eb00000000000000"], @ANYBLOB="040000000000000020000000000000000700000000000000"], 0xc0, 0x20000800}, 0x40) pipe2(&(0x7f0000000080), 0x0) r2 = dup2(r1, r0) write$rdma_cm(r2, &(0x7f0000001ec0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001e80)={0xffffffff}, 0x111, 0x1}}, 0x20) write$rdma_cm(r2, &(0x7f0000001f00)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000c40), r3}}, 0x18) 2018/03/13 15:31:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000140), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/03/13 15:31:27 executing program 4: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000380)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x7, 0x40) r4 = getpgid(0xffffffffffffffff) fcntl$setown(r2, 0x8, r4) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x80800) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000300)={r3, 0x7ff, 0x1f, r5}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80605414, &(0x7f0000000140)=""/139) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYRES32=r1], &(0x7f00000002c0)={0x0, 0x3}) creat(&(0x7f0000000400)='./file0\x00', 0x40) r7 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) connect$netlink(r5, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x8810402}, 0xc) ioctl$DRM_IOCTL_MODE_GETCRTC(r7, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000000), 0x0, 0x5, 0x4, 0x6, 0xffffffffffffffc1, 0x1, {0x2, 0x8, 0x3d08622a, 0x1, 0xc6ae, 0x8, 0x4, 0x0, 0x56b, 0xfffffffffffffffb, 0x1ff, 0x7, 0x7fff, 0x20, "675890c0ab4c07de39a16769da1565cbeefef63f85acd0e0ce495522c48e5c4a"}}) 2018/03/13 15:31:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x303000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000000c0)={r3}) r4 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x400) inotify_add_watch(r4, &(0x7f000001eff6)='./control\x00', 0x2000200) rmdir(&(0x7f000075aff6)='./control\x00') 2018/03/13 15:31:27 executing program 6: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) 2018/03/13 15:31:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000003ff8)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x20, 0x6, 0xffffffff, 0xa8, 0x4, 0x0, 0xffffffffffffffc0, 0xfff, 0x2, 0x80, 0xffffffff, 0x205}) 2018/03/13 15:31:27 executing program 1: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x2000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r0, &(0x7f0000161f7b), &(0x7f0000a94f37)}, 0x20) 2018/03/13 15:31:27 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x5, 0x1) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) read(r0, &(0x7f0000428000)=""/154, 0x9a) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0x4) shutdown(r1, 0x1) 2018/03/13 15:31:27 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69266230000000f9dfffffff000000e2", 0x4012}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xd93, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/03/13 15:31:27 executing program 0: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0xa1, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x10000000000000}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/03/13 15:31:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x14) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/13 15:31:27 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f00000000c0)={0x10}, 0xb, &(0x7f0000023000)={&(0x7f0000e6aec8)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES32, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES32=r1]]], 0xfffffffffffffd6a}, 0x1}, 0x0) 2018/03/13 15:31:27 executing program 1: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x8) alarm(0x400e) 2018/03/13 15:31:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0xfffffffffffffc1e) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000180)={0x1, 0x0, [{}]}) 2018/03/13 15:31:27 executing program 1: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00000dbff0)={0x0, 0x80000004}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2000, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x20001, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x1, 0x4}, {0x6d05, 0x4ab}, 0x1000, 0x2, 0x80}) 2018/03/13 15:31:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000180)={0x2, 0x8001, 0x8, 'queue1\x00', 0x3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) socket$kcm(0x29, 0x5, 0x0) 2018/03/13 15:31:27 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00000000c0)={0x4, 0x200000000, 0x8, 0x3d, 0x4, 0x7}) ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) open(&(0x7f0000000080)='./file0\x00', 0x2825, 0x0) 2018/03/13 15:31:27 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bind(r0, &(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x2, 0xffffffffffffffc1, "3039c86c3853ad693eb72a51acafbae9c7b779847054a8395f2bc4d8ea469cf35f01273f6ce0bf2730ee3bb27c71373abe32eab38802546a91db447ab6a47e", 0x4}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f0000000040)='\x00v\t', 0x1002, &(0x7f0000000100)) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000ceb000)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f00002a8ffa)='btrfs\x00', 0x3e, &(0x7f0000d1cfff)="96") 2018/03/13 15:31:27 executing program 6: r0 = socket$inet(0x2, 0xa, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0xfff, 0x0, &(0x7f0000000200)={0x2, 0x0, @rand_addr}, 0x0) 2018/03/13 15:31:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x40, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x4, 0x7, 0xffffffff80000000, 0x0, 0xa9f9, 0x1, 0x67a25a383e3e86f9, 0x3, 0x7, 0x20, 0x23a, 0x5, 0x80000000, 0x3, 0x7, 0x2, 0x1, 0x80, 0x767, 0x3, 0x7, 0x80000001, 0x492, 0xf3, 0x6f6d, 0x4, 0x200, 0x6, 0x1, 0x4, 0x2, 0x8, 0x8ddb, 0x200, 0xe2, 0x0, 0xffffffffffffffff, 0x4, @perf_config_ext={0x1000, 0xe3}, 0x20008, 0x81, 0xffff, 0x7, 0x8, 0x5, 0x6}, r3, 0x1, r4, 0x9) 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$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x79, 0x0, [0x5, 0x0, 0x0, 0x1e94600000]}) 2018/03/13 15:31:27 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002b40)=ANY=[], 0x0) 2018/03/13 15:31:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x2b) close(r0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) r3 = getpid() getpriority(0x1, r3) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) 2018/03/13 15:31:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair(0xb, 0x4, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000040)) 2018/03/13 15:31:27 executing program 1: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) accept$inet(r1, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r2 = socket$netlink(0x10, 0x3, 0x800000) sendmsg$nl_route(r2, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0058001300000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="001e000000000000140003007369743000000000000000000000000008001a0018000000"], 0x3c}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) [ 48.338397] SELinux: unknown mount option [ 48.347621] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) [ 48.367304] SELinux: unknown mount option 2018/03/13 15:31:27 executing program 7: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f0000000000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f00000003c0)='./file0/control\x00', 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0/control\x00', 0x4000000) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) 2018/03/13 15:31:27 executing program 0: ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) r0 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001140)={0x2, 0x5204, 0x200, 0x79, &(0x7f0000000080)=""/121, 0x3, &(0x7f0000000100)=""/3, 0x1000, &(0x7f0000000140)=""/4096}) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000000)={0x0, r0}) read$eventfd(r1, &(0x7f0000001180), 0x8) 2018/03/13 15:31:27 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1ffd, 0x0) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/arp\x00') rt_sigqueueinfo(r1, 0x2b, &(0x7f0000000180)={0x3c, 0x3231f686, 0x80000001, 0x7}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000001c0)=r0, 0xfffffffffffffda1) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000140)={0x2f, &(0x7f0000000100)="6ec838a4be33f4b29093def9f0a168379cea049944d0770343f86fff7db54c72bc7b5d93b8172edf99ce15df956530"}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x68f3, 0x0, 0x7fffffff, "96003f48794c8e9f324fea204595155e4fe25d65a0bcbc0d785ea371ce7e8386989d21e5d34b59f0656963cf0b8473b31443266a794df4a430a34ba783364e57cfb7f41555719a4de8241b837cd4c257"}, 0xd8) sendfile(r0, r2, &(0x7f00000000c0)=0x60, 0x4000000000102) connect$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/03/13 15:31:27 executing program 4: r0 = socket$inet(0x2, 0x5, 0xffffffffffff8001) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x48, 0x4901) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x8000, 0x5e) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000064ffc), &(0x7f0000cf3000)=0x4) getsockname(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80) 2018/03/13 15:31:27 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/03/13 15:31:27 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0xb9, 0x4) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000ffdffb)='#!', 0x2) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x200) r2 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') sendfile(r1, r2, &(0x7f0000000000), 0x401) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000100), &(0x7f000034bff8)=[&(0x7f0000ff7000)='selinux{\x00'], 0x1000) 2018/03/13 15:31:27 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000010c0)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000011c0)={0x0, @loopback, @multicast2}, &(0x7f0000001200)=0xc) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000001140)=[0x8, 0x7f]) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001240)={'syzkaller0\x00', r4}) r5 = socket$nl_xfrm(0xa, 0x5, 0x84) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x201, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r6, 0x0, 0x41, &(0x7f0000001380)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000040000000000000000000416f74a51382982be9f2ba09305999ead2bd7320d4c5d290eaaba8908acf8458be9f88fab60264ae6dab6ceb57f82cae626bf95b3cdaf1ad0b2253c11a3d951a76b6e661f71070ff8ade61c600a578ac7d355d51d03f9e48bd624c3fc5972bdafc56f09a0bb170d605ac1fa35836f3539e3c93210000000000002ee1f7c4cf9b366fbc92a544f2b7cb72d1900adede4134d6449312f6076d06e578180c7cc44718c652502e98cd3d4357a66874682049c8aa70bedf2cf8f28dd7faf668660c2934d0ddc0ea52cc2880245444e782f086027a2c2a212ed88641a580a61f"], &(0x7f0000001100)=0x65) getsockopt$bt_hci(r5, 0x84, 0x10, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x18f) 2018/03/13 15:31:27 executing program 5: r0 = socket$inet(0x2, 0x4a, 0x2) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x4) connect$inet(r1, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$inet(0x2, 0x800, 0x8001, &(0x7f00000000c0)) 2018/03/13 15:31:27 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x401, 0x600) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r6 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x80000) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x200000, 0x0) fstat(r6, &(0x7f00000004c0)) r8 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x644202) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000564000)=@abs, 0xffffffffffffffb3, &(0x7f0000000080)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1ef}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000009ba"]}, 0x0) r9 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r9, 0x401845c0, &(0x7f0000007000)={0xfffffffffffffffc, 0x0, 0x80da14}) ioctl(r9, 0x2285, &(0x7f0000007000)='S') syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x40000) 2018/03/13 15:31:27 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x400) r1 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000000140)={&(0x7f0000000100)=""/6, 0x6}) ptrace$setopts(0xffffffffffffffff, r1, 0x3, 0x100000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) accept4$netrom(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) ioctl(r0, 0xc0184900, &(0x7f0000000000)="60bc836ead2c9193cf") 2018/03/13 15:31:27 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80800) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x10000, 0x0) r2 = dup2(r0, r1) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffff8, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r3}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)=0x2, 0x4) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) 2018/03/13 15:31:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x100000000006012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmmsg(r2, &(0x7f0000005500)=[{{&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)="ab22047519c8028f161068f8eb6fb7a47fd3f7fc5a7c2705620e551aa2358b14e615986f2bd90079adf1a95dfd4c602db27247fbe96b6a02af6e47a77f3ae7a468be8ee8ac0cb15978295adc3bf154bac9b63011e27ba4293228df5059748c8cf5fcfc7ca437aae917894892aa4eef4853b8856d233b47c1c879c7323cc97214c8cf83ee4e28fb17eea9ffc50fcadd04bdb0a5d5e80c", 0x96}, {&(0x7f0000000240)="1cc6edb0fc009f3446996ee9b6c1ae4dd52fc990373f49d32c838b29882589c2ff229e4ca44bfb1a3f9adf8971e9c36338bd8283aec3a21fb03bfd89aba8d621d206ef4cd7ecf4233d41830fc4b61f7438b6f757279bd75aa550adaed854074a7f495ecd3b50a60fb5ce215ed7bd6f279b47c4ff708c91b33f7793512460c5ad826640aa7d8b105ebd8520adf220f3", 0x8f}, {&(0x7f00000000c0)="3e5d68b97455712891d6599a0d93752f44d03437c0d6adedeb30c0cbb67283b01a8250a3bcbf3a72fd691f7ad86ca3416d4d8648eed1b3cfd005bb37a654b83e3ecbc2e256", 0x45}, {&(0x7f0000000300)="2dc75b0af4b37f1a236b85f71674ca4bf867c0d700a9bbceaf7388c9329194c29c687ba2e5006bd61a29f883c89afd98dca3bae4c3edfd67cfd5813c0d63931c0b3ac8773d73fc1d5b116aff00c68e35af982747785178939f320e1db913b453f05b411e9b9163c848443e736251d0b1e028dec3c002ea1b618d0636859a0a4e87c87a90fad331e250ae7fab447aa759b84d338c2b66bd09ce39de9a57bc808136cb1dbec96010bb98a32c6bf1ab438bb13c5d33660d38d7f2e1d961f1", 0xbd}, {&(0x7f00000003c0)="e3", 0x1}, {&(0x7f0000000400)="d0ebe0ef793e5bf0f29a04c388e4fdf9e8dd3d52ec6e96904465a803c68c3ec43f02054af0f92a94dbf9aa8b536a5d767282e87d6882b3a96539f500925087c7cd60375e", 0x44}, {&(0x7f0000000480)="c794586ef76d6a15d2c63687e4f42d2d0ccdc9834477a17cbd4063aa426aac6b3df71a07041936fd812a5128af975ae300740533741d54c74e0db59c5f67172f90ae26dab09aef881908b76dafe85c13a7a4a3154def0fe2ed34054b83bf13410c66654ae62c277c22744a904696a9517148094e3d3f568d6286fdc6cf699107e24e3e023625ce50e8f6b23152a82107121a3eb7eb8e4dd4dd4376bbb1b528bc2c6d8583e553d6c01c16548ea78dc448781a26db2f94cb", 0xb7}], 0x7, &(0x7f00000005c0)=[{0x18, 0x11e, 0xaf78, "5395a2"}, {0xc0, 0x1, 0x1b8e0021, "a7c132459d6bb7f45e7fb54f137b5b602317bf74728c40ef934c863b3f92e2f1c897e3ad2aeae9f354e3c5065e4fd6a774bf812b91f1f524fd12e24ddf93a6a920d095776a5c71dc0201441b258e67ed002f60b5ee5d85bf48bec4c354a8faeb49cb011c3a9b514efa4e2146d1249754c9ec43b320566d5c700830df581d4f7412ab202f03807f2d9cba89173b0849ae0c05f43e8ec3b5953098dc7befc3e59e163091b26dc37b6accd1e8"}, {0xe0, 0x117, 0x7547, "41d98bb06eefa44ec67d187c193f7d7ac3fc6d058bee0d2a48c7ef3a8a3f9699a6c71c5e34ef200b550c8cb78d892dff46ac1ca572850bc7589098e517b24b59341e06a0944e69d3e2b46075fe8c93dd36d67b6837d327ef4e6ca4968eb53c36d14946781eec77d0300b306d5a85f8c9c7f0ce3f242ea51b851dcbc3554656c6e9df94a79355affb6aece1e7be02d56b31dc8d8e865d2381e600edb541ab040aa76352a7f0057a51af18f161b9f24a172eb11f6d6e3248699eee45b788f04eb49658eb65b5004aef6b"}, {0x40, 0x116, 0x8, "e486fbf69f4d5c0f4d49b0e0312a94f848ad584f70a1aacbbbd09c34b1127870ee36c6c6c7eb966d38809d"}, {0xe0, 0x119, 0x7, "fd610e023e3ae655525ae2421d1dd801626d21bc91672f8d5cb13172500eae206c552e5584716bbd16c93b66ee7b86c95dc7559605cbc8838da832196c42ee9cce3bded6e84ed819a91c14b8d1e6f68adaf4ce9f2cea1be1b21319f124e88850ac7ad92919730913f6ed5f9b07c6793b19a92556488a19c4bd8e9f9448016bd42664fff874a42ced040ee2e83d355512ae5f3f2a01f4def39966873450b9a2c0ec9ef44b35f7fa178602c375beb07aecdeef0885ad3f2e89aa10a3e70451df735388e19a9a4df6ac046d00"}, {0xf8, 0x0, 0x8, "d8aeb5552f9bd40457906e09aaceeb4f4af4fb56b9fce649dcb8055efe308b038f61f806bb735c3802c8e20187e7bc33cebf87c0619a7b09d2fd7d48226abd7f0b6e1a3e73a2cff5ed3d4cdb81e29abe761a7e6a95a65f3d78454d3ce421ea5fed60ec5a81fc6851967f2df38dd8312168ee06a0b6bfc69cda200fbffdaa9e68224e1719f335cc82a87635bd08f271e7dfaa64dfdd1f19a4e03113d1189cb46469af0dafda124b938a27d2ce48a660b3e0758a5f70d933121a54c8c464bf4916abc0fd600b0bae7737a60838c70fd43eb794d214ca14cfbf0877a9f12d90348301712dcc61cc7ae2"}, {0x1010, 0x0, 0x5, "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"}, {0xa0, 0x118, 0x77d7, "a150f0b4c3c3ef4190428ca6f2e2f62c82947b9d4f62db06a5666168b8b994b96582545f075d21b247ea87ff0de02d9377de5115041ea9f53f9d1654d7915fe3392c10eab58036aec8a48b6bb6a282af51bb7be5a87c5ecdf7976b78ecb7726b1845e21cacb3bd79e2e145c34edef524432d6ebd93691cdf455a1a78d0525d41f2e6903934f5075f92b216e187459ff8"}, {0x1010, 0x0, 0x9, "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"}, {0x100, 0x11, 0x1, "0ff5aeb20cebbba3e14905528c3dba8ff83f7a2611667b83e12253a3aa97c2a6ff15380843ee8b02086deed1465586b79dd55ca520c4e48e68ba61ca7d37f4a2609176bb030c19de55ec3c1966c52f9756d837b59bcfbdcf10e1c9c7b716795b89e4d25f89ec777b4ab9603a351aef775f3a6199cb12abf37ca5ed9df917cc5c8fb52074fd681fe8703f3aee7b0bd99871e11e811993fcee604076e0061ea704435687aa28e3fbe921c1382f896c3cf887cf8ed5f5ce8b2ec29780d2efe7f182badf13d24ce0e5e60a04cd55d45370596581fb269079febdd803b6e73933d038eec6ce374dbcca433a06b9a8661e9ce7"}], 0x2590, 0x804}, 0x800}, {{&(0x7f0000002b80)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0x1, 0x0, {0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000000}}}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002c00)="9ddcc0cb99b31ab62c098f7c9f78cf8d0a23cacb856cfcd6b9ff9b891d299820d1", 0x21}, {&(0x7f0000002c40)="e508d27ddd4d4d0e6229b6bbf395aeff0578f9486141c26032e4a49b25233af9a399d6df5b1250a6f6359173dd456be13f69112093f9d6a3e748005325cf06ba162f0f5dc4b966dc5946ed16658627c674a5d8429bb6e4f327db9775c33be83ebfaae5af37d336f76f46463d182fcbe9b1ffc77d9d332782a6d616921f1afd4a42a6138ff5d6003663846888a90dda206dbe7e967af912d8f4d45782aed9d7f2c021f691254b9a36d2c8e0d85a562611fa08d6bb6c36a2fa778d466532f59baa6f1153bcb76f7806de20efeddfd2a0c672d8", 0xd2}, {&(0x7f0000002d40)="0387650f1fe4d7b4b75205e98c6ec62a521da03e4ec7820ec3639b6ae05616130e8e63d5900366c4952902ab66d702256183fb8d8c9912d74b2dbda575c652d7cf698a079e5a6930e205fc2a83e69b4dec0cd9850731f9dca46811c6fcab06c5b1a167d75d930bee19fe0a506fa72373ea1030ca4548da770f28dc1f986c1b4b772a7f9573af1e24cc0155e4958587a10953cd5e4fb0bf6ad44c2760b9096446e96dee256fce81a8d6e34276dc2ea4b41a974af3df358c36071c831c33b2e54d7e71e1daced5668709c2a0d70ecdfff5778017badc", 0xd5}, {&(0x7f0000002e40)="de2dd7bcd3dbe1e32ec0aeb7d72f59976ead5025b23fbd9f568e5b1d947d326c59377fd581907a162111", 0x2a}, {&(0x7f0000002e80)="e95f43a1eb14704c9e834adb15bd3cbb35480daaa6eb050ecf2dc77480d2b83c3c268b224a698c916c4114b74c257df8332ff304e50b57ab7ec1506b6113cae422809e3bac4bde8c0546d30ee2040a92278f0367006ee1a111ea044b771bf0a5f15e535b1b7a8129dd5fb0c5bdf1bb31e476d66399f83dc8d6d5dca4fa2deaacb9e86ee1fb49f8fbc1286ae9f998c439e1bf296b12ba7a005b5d8fcde9e3ccb3ff42f34ce48e0f46cbfa90e9bf593a13e45b00425fee42c481e0ee4e38adf03a323c", 0xc2}, {&(0x7f0000002f80)="b1060dd79a4c4210aa07e44d3a20bceccb0d3089157ce6109bab5b743f9573adee1a15157c7dc1901a01f6a6261e7696af9e7839d7b2073a3d89b5dec36a93c48c7434c91727a3090bf712c3266ec8cc4bf8ee90b95d02e1560fcf14af099f90587fc2f7cef023589acb6cef0e0506647da1909d8c7518cf2382c87770c0755837daa6021b90150c23", 0x89}, {&(0x7f0000003040)="d0c3426f8b1b7feba4fedea4a91269691ab10b66b71e5274ca2e80b12f9d95bb2ff3b9e1611f7f16eb0a3475c4d44b5590c1e7dd9af8c2fae82fadd701057d28783853fb462c28069d70887a42b96323cbd73c285a4d18b7a48441f9dcb9f5bc51ba303cd0f14d9fd6437701559b61c111717867ee5b5ef892332903623949ddbb7f7b165798dae22c6f0668", 0x8c}, {&(0x7f0000003100)="d5877ac0e93fe1b8cd63151f9a04871aee79b9c3f055de823b4276cf86e1087a87f01c15f59f1e6d93e1ef160657bb54d4d4a8bdf9f7c9cca9f751fcca0cf1877dd8ec92fbd54fd60d99c59e875df758d72789f0e7347ebd2f3c96d3afd351194983431f689d7511cdc643dd49156e5d7ea05cf4a22dcf90b6b0289395a6361eaf94763006e45b", 0x87}], 0x8, &(0x7f0000003240)=[{0x1010, 0x10b, 0x9, "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"}, {0x30, 0x6, 0x9, "5ddab38f274f8600778d26c91838a58366bc660b05a6fe5c9ea772"}, {0xc0, 0x10c, 0x6, "c5b700e50be8fe4afb87837f447e786f64cbd34834f8331aa5f5e286dd3e715260ac7c01d27db320eff9636287dd503498707d29ea2c5c82f0a6115df89fcebfa6d852677886b0c7192e236f44d6cf032f30e22a430cade32829db008593c45bab16173e485caeba74765b7a166296b61112db3db9ff3f9101087d78e90a524eafdd4dbae3ef849e85b086ed8d0bd75922be8e1b97160636d3b0bc6c56b46aab7f7587cb79281535977205b8d94e6d"}, {0x110, 0x117, 0x3, "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"}, {0x1010, 0x116, 0x9, "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"}, {0x20, 0x103, 0x40, "85fc25852227bd305cc34422a4978e15"}, {0x78, 0x1ff, 0x0, "ac73c972d79a81a527d34050a9e07a729ce25e1645d8a3f5aec137d2681e2bb57e5b310fe17f484ac25634cd90ddd7ff5310c5631fceed575baa2a30797607fed5f7e72db53173f096adea0c2e9aa2c56c961cab057d228bf600b704fb7bd1e2a27253f984cb03db"}], 0x22b8, 0x80}, 0x8}], 0x2, 0x4) 2018/03/13 15:31:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') sendfile(r0, r0, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/03/13 15:31:28 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000080)={0x1, 0xbeb, [{0x0, 0x0, 0x1}]}) r1 = socket$inet6(0xa, 0x2, 0x0) gettid() fsetxattr(r1, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000000)='system_u:object_r:netcontrol_device_t:s0', 0x223, 0x0) 2018/03/13 15:31:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d3ab27191a010000000000000000000000000000", 0x14) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f00000007c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="60d4bc7f316aa2d84d6cc8ec6dfa20ccb59070a00388c3295245426714eebfe1a17bb6ac70fb9ac0c3cc3ed410c18169238f091b188cd36f2c5cb2d4b1c15f341d898da1667ad90e154583581488448f3a3578b23350f70a604a39c4b6dcd8ba7a2604e27632a17d8bbd87267dc481893865235a22d0e658e6fc5c2bc923743d795daa527554c73c9d5ed07c00b4ce1fd9831b4cfaf5e2c14dac996b2f3c9d41705f4c9b310f1de8c3ad80523ef8c51fcda7302a456bcd47fe0b0eb090b16396bde083360332c76cb0e7ec24fefaf5052c7bdfed2206a812e0", 0xd9}], 0x1) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000004000)=""/216, 0xd8}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) 2018/03/13 15:31:28 executing program 6: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) r2 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xfffffffffffff960, 0x5, 0x5, 0x6, 0x0, 0x0, 0x64100, 0x1, 0x9, 0x8001, 0x5, 0x3f7, 0x1f, 0x0, 0xffffffffffffff43, 0x5, 0x4, 0x940, 0x10001, 0xffffffffffff5277, 0x4b91, 0x2, 0x4, 0x1, 0xe70, 0x3, 0x8, 0x8, 0x0, 0x0, 0x100000001, 0x1, 0xfffffffffffffd9f, 0x7, 0x4, 0x3, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000001c0), 0xb}, 0x88, 0x9, 0x7, 0x4, 0x9, 0x0, 0x4}, 0xffffffffffffffff, 0x8001, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x8000, 0x6, 0x794ad1c4, 0xbcee, 0x0, 0x3ff, 0x68000, 0x4, 0x4, 0x80000001, 0x4, 0x80000000, 0x3, 0x9, 0x39e7, 0x4, 0x800, 0xde9, 0x4, 0x81, 0x0, 0x1, 0x8, 0x27, 0x7717, 0x3, 0xb43, 0x100000001, 0xfffffffffffffff8, 0x0, 0x800, 0xfffffffffffffffb, 0x80, 0x4, 0x94a, 0x5, 0x0, 0x153, 0x2, @perf_config_ext={0x4, 0x8001}, 0x40, 0x2, 0x7f, 0x4, 0x800, 0x8, 0x15}, r1, 0x8000, r2, 0x5) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f00000000c0)=0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = getuid() setfsuid(r3) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x4e22}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22, @rand_addr=0xffff}, 0x110, 0x1ff, 0x0, 0x4, 0x1, &(0x7f0000000000)='irlan0\x00', 0x5, 0x8, 0x4bac}) [ 48.588124] x86/PAT: syz-executor4:6189 map pfn RAM range req write-combining for [mem 0x1ca980000-0x1ca983fff], got write-back 2018/03/13 15:31:28 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x800) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0xffffffff, 0x0, 0x1, 0x9}, 0x8) r2 = getpid() r3 = gettid() readv(r0, &(0x7f0000000080), 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c4c000)=0x9) tgkill(r2, r3, 0x1) 2018/03/13 15:31:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x40000, 0x10) getdents64(r1, &(0x7f0000000080), 0x0) fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x8) getdents64(r0, &(0x7f0000000080)=""/214, 0xd6) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) 2018/03/13 15:31:28 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x7d) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) kcmp(r1, r1, 0x1, r0, r0) ptrace$cont(0x19, r1, 0x7, 0xfffffffffffffffc) 2018/03/13 15:31:28 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884123, &(0x7f0000000000)) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0xfffffffffffffffe, 0x10000, 0x7fff, 0xffffffff, 0x7, 0x1e, 0xfffffffffffffff8, 0xee8, 0x2, 0x1, 0x3}, 0xb) [ 48.647599] x86/PAT: syz-executor4:6189 map pfn RAM range req write-combining for [mem 0x1a1df0000-0x1a1df3fff], got write-back 2018/03/13 15:31:28 executing program 0: clone(0xfffffffffffffffd, &(0x7f0000f66f9b), &(0x7f0000e4b000), &(0x7f00008c8000), &(0x7f0000a71fff)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/03/13 15:31:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'ipddp0\x00', 'ip_vti0\x00', 'lo\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xa0, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_rules_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'bcsh0\x00', 'sit0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'ip6tnl0\x00', 'ip_vti0\x00', 'ipddp0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0x130, 0x168, [@devgroup={'devgroup\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'syz_tun\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x138, 0x168, 0x1a0, [@ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x650) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000006c0)=""/108, &(0x7f0000000740)=0x6c) r1 = syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x200, 0x10000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000940)=0x2028, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x29af}}, 0x9, 0xb70b}, &(0x7f0000000880)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000008c0)={r2, 0x3, "1feed6"}, &(0x7f0000000900)=0xb) 2018/03/13 15:31:28 executing program 6: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000000000)='./file0/bus\x00', 0x3e, 0x0) 2018/03/13 15:31:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)=@ethtool_modinfo={0x42, 0x0, 0x0, "4cd8119d071ac79e"}}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xef}, 0x1c) 2018/03/13 15:31:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000540)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 15:31:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = msgget(0x3, 0x2) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000080)=""/244) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3123312d0be76347e8b2af2a9bd32e5464e03fd3f7385a9a936807542628c911c5716f7c76521afb61267c6d270352c02ea13ab14fba0b0ea21eae46b2a55788a", 0x41}]) 2018/03/13 15:31:28 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$inet6(0xa, 0x3, 0x3) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x5, 0x4) 2018/03/13 15:31:28 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x8, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/13 15:31:28 executing program 6: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) fcntl$setflags(r0, 0x2, 0x1) 2018/03/13 15:31:28 executing program 0: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) dup(r1) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000040)=0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(r1, &(0x7f0000000380), 0xfd73) 2018/03/13 15:31:28 executing program 4: setsockopt(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000001000), 0x0) r0 = socket$inet6(0xa, 0x7, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast2}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syzkaller0\x00', r1}) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x20, 0x80400) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r2, 0x0, 0x3, 0x5e, &(0x7f00000001c0)="4ceabd", &(0x7f0000000200)=""/94, 0x20, 0x1}, 0x28) 2018/03/13 15:31:28 executing program 3: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x30fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) 2018/03/13 15:31:28 executing program 5: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) uselib(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f000095f000)="000007fb00", 0x100000, &(0x7f0000010000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mount(&(0x7f0000299000)='./file0/file0\x00', &(0x7f0000873ff2)='./file0/file0\x00', &(0x7f0000ee3ff9)='cramfs\x00', 0x20000, &(0x7f0000d22fff)) mount(&(0x7f000035cff2)='./file0\x00', &(0x7f000020fff2)='./file0\x00', &(0x7f00000d1000)='Ouns\x00', 0x2000, &(0x7f0000a50f14)) 2018/03/13 15:31:28 executing program 1: mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000899000)=0x9, 0x800, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) flock(r0, 0x2) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x52, 0x0, 0xffffffffffffffff}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x233, 0x8, 0x7fff, 0x8, 0x1f, 0xfffffffffffffff8}) r1 = msgget$private(0x0, 0x202) r2 = socket$inet(0x2, 0x6, 0x0) bind$inet(r2, &(0x7f000062b000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r2, &(0x7f0000481ff0)={0x2, 0x4e20}, 0x10) listen(r2, 0x0) msgctl$IPC_RMID(r1, 0x0) close(r0) 2018/03/13 15:31:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x10000000003, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x9, 0x6, 0x0, 0xefe, 0x1, 0x7, 0xd10, 0x8, 0xa56, 0x4, 0x1ff, 0x39b3}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/03/13 15:31:28 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000140)=""/68, &(0x7f00000001c0)=0x44) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0xffffffffffffffff, 0x100000001, 0x8, 0xdf, 0xffffffffffffffb7, 0x6}, 0x6}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500703e7b4d210ab24493e31dd77de39efedf2d8e791676bd871b3a51aa0cffdc82888f36221ba6d7b4a1dd7ffd6d293c44b41453cc7f8201cd2795b0869d9935083dd60e4724870d94b087dab269596e07cf81383c1244e18110eaf049aad4debf55e5c4b5157f5999d2e709375038b3f563fca652e7cfed6b") ioctl$fiemap(r1, 0x401c5820, &(0x7f0000000100)=ANY=[@ANYBLOB="fcffffffffffffff0000000000000000ffffffffa2a10c166f202ef675f3b9804bae0f197083000018000000000000000000"]) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x4, 0x200002) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r1, 0x1, 0x3}, 0x10) 2018/03/13 15:31:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x21, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x7fff, 0xca6, 0x4, 0x7]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000001c0)="2e0f00140f21c60f01d1670f001766b97908000066b80058000066ba000000000f300f01caba4100ec66b98801000066b8a100000066ba000000000f30d99d0e00f019990000", 0x46}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/13 15:31:28 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b493942ceb28f970b5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x40f00}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) 2018/03/13 15:31:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000400)="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") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000080)=0x45d, 0xb2) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x5, 0x4}, {0x3f, 0x0, 0x5}, {}, {0x0, 0x0, 0x0, [], 0x8001}, {0x6}, {0x0, 0x0, 0x0, [], 0x6}, {}, {0x8}, {0x0, 0x0, 0x0, [], 0x8}, {}, {0x57, 0x0, 0xffff, [], 0xfffffffffffffffe}, {}, {}, {0x0, 0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x95de209}]}) 2018/03/13 15:31:28 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) sendmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) fstat(r1, &(0x7f0000000000)) 2018/03/13 15:31:28 executing program 7: clone(0x10000000, &(0x7f0000000180)='*', &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="5b2695794db87e65d4a4c0d4eb57699cf34d25223a81d1d7d568b29a621809291a0f5f31ff0f907f7b37930dcaa5af373983cf485a42b0b3612d22389876c28b1be58a74") r0 = socket(0x2, 0x3, 0x9) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x1) getsockopt(r0, 0x2000000000ff, 0x1, &(0x7f0000b6c000), &(0x7f00003b7000)=0x67c) r1 = semget(0x3, 0xfffffffffffffffe, 0x24) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000080)=""/209) 2018/03/13 15:31:28 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000800)={'tunl0\x00', r1}) fcntl$getownex(r0, 0x10, &(0x7f00000008c0)={0x0, 0x0}) ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000000a40)={&(0x7f0000000940)=""/216, 0xd8}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) sendmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000840)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b59531f1d613210016ae7eae58fd1ba6d00bee5b6374cbafa74aae033cad273188ca38ecbad7eed4e17529299480008576b5783d8d8fbdf729f5557b2a9c61"}, 0x60, &(0x7f00000008c0)}}], 0x1, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) sendmsg$alg(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="dff2cde4af43da1fe09ce5001fa5ac8910cd69c93e73581b1b3d446c7a62c655327217c73e9d5f7d1ca4db48026704aa01223dcb2a38b62d48c1d1dc6cfec4767a2cc3680020a60d9b005fd8add3d91d2484e838d413576421122ca5667ec6587bbd31cc74468c64c65b8c4443aa114f21556133c9a9730c2c", 0x79}, {&(0x7f0000000100)="0dc8ae6f96f8c69c8d225c4f92e77d91cbd643fb0dd213686ff330391b59bf78ff67126a6d", 0x25}, {&(0x7f0000000140)="c73ddc406a8e9f8e5292d105e56a6fac1c926b3b32dc030cade70f377e6505cf672f1f84c8fc531825e24bb6412d7f226448c41a2b10256e1359339aa8f31bacf2aae9167e242201907f3751032cf9fb26d4620982e404b67a5ec86ce222039557d91ed20b83e92f5cbd73534112ca88d347574b253836267588f6ce66e35b78eb957ebdce892afdbc8cb73cb9fa23c250eec692ae24e03b72c9a05d112fda7b9845caff309e5afdf244cd02abaf83a8c7652d6db6c3", 0xb6}, {&(0x7f0000000200)="7e8164a4d491221f00b91a7685aa5ea6dd308071c7d9068618a824ca9cfac2f246e9d26c646a50a73f2447af096a78a4794ea1fa06bc3c1d8465029a0eedfe0755d6b8a5449d173d7c9d54b1b2952e8cb5984fed90fdd863b427701444125903ee4f9c7e76e6113f1f5eee0685c4ff4b5ea40c12576d3b7d3a99fc8214e7449277bf256bc43ae985f878f4e1390e181943d04b611916e8e365df97b2547be0e3", 0xa0}, {&(0x7f00000002c0)="1871b5216001d138c7b82d3dba45e9930dd9a46ccb5acc94e952e540394ebed37f962a13545715665e79c287045e16a41bd2e9693045361bf3ce64bf94ad0f886dbb7883c433e137cb14074ef2710234e62296709f7930bedc8376885f96cc1eb19f7c8aa1508c76a8078c97609ea19e26102de45e8ce93e2c7291a1e8a213589347c7fa4c1d4e57468447b89e9e3b4851d716668c8d72695dfedd512b4a80e54c657080e9ff868485a9a7a9ee5de002a991c36922ff7550b0ac15d4a75b311b1616450cbb0930286dfd790a6de54732f9adce973b7273e9076113b298245927", 0xe0}], 0x5, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0x9000000000000}, @iv={0x110, 0x117, 0x2, 0xfc, "65d65e4e022178974d52f4eba92dfd92cd9118aae2b5cecaccb020411f0140f30a3376a1e6fedc25ce7c943d73f9953149672df8ca8c3fa93b328aeb19b24e38585f310a89c0c3a936b99fd9818989e7f618b7493ec4c5051522ef203172f386c0242c46d970e7717fea0844414df90b056cd0caa0c8459a06f7524e91e8075fb7bc534072f3b147137497e4c2ce40c3bed526976d8df4885d4a2168fcfbfcbb9ea52fca954c41eabc9c0b15e9f4a927f41167dba66306f1e125d33c688e9c384f1e8e4de8f814f328b064b3f23c6d604a6cdf44a77d23e58922b88fc73656737b858cb28cdeef4b93d3b254f30af83bfcb4ce1a9e5e181e3e7a97ba"}, @iv={0xe0, 0x117, 0x2, 0xcc, "8c561173fb215838e56db83e0df604391204baac16f447be8fd4caef499c5bc32b1f8329689773b3a72e80d8915663139af6f98212205ce4ed64eedb8243f9bd947ca80c390b21f97a2776cc866d2e9993cbd01e57754efbad2f2e3193bbba97a10039e803ab58daaee97b0187d286edd46a8f0544b78f9148735122cffc6f8bb351eeffdea4453511f4d28c3ca0762840ae768fd2d79c06069e29dbf55d85554521d479426956f724ce9365153761ba9068ad2d9c850dd0051e9ed3d729f0439b99f7454dfe3cd3a56a12e4"}], 0x208, 0x804}, 0x8000) 2018/03/13 15:31:28 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x10801) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x3) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb(arc4)-generic,crc32c-generic)\x00'}, 0x58) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2000, 0x0) 2018/03/13 15:31:28 executing program 3: getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r1 = add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="a5ac51c386b3b6511b6b83616fd406daffa91fc80bc3c8d0a1cb54c8828006dbe58bf461e54aabdec76724bba9879c016f8f0bfe26a8b692237d3888cefb8974ead6cde91ddfe6cf02aa573ae98095e1a4c6fd03ba0906ce7e3170449b37cf3177cae09812abd467803de123506b830df47a883e94f060497c0778000d5967d7e4adcd27dc", 0x85, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r0, r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000140), 0x187) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x9, 0x2012, r2, 0x200000000000) 2018/03/13 15:31:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000f80)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) 2018/03/13 15:31:28 executing program 7: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/03/13 15:31:28 executing program 4: r0 = socket$inet_sctp(0x2, 0x2, 0x84) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80000) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000047aff8), &(0x7f0000834000)=0x8) 2018/03/13 15:31:28 executing program 1: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0xfff}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000035000)=[{0x4, 0x81}], 0x1) 2018/03/13 15:31:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0xc8, 0x218, 0xc8, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xff0000ff, 0x0, 'dummy0\x00', 'bond0\x00', {}, {0xff}, 0x2, 0x3, 0x41}, 0x0, 0x98, 0xc8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xe000000000000000, 0x4, 0xfffffffffffffffa, 0x1}}}, {{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x3}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x80, 0x80}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc, 0xb, [0x1c, 0x36, 0x34, 0x1a, 0x35, 0x3d, 0x3d, 0x1f, 0x18, 0x1d, 0x6, 0xb, 0x21, 0x7, 0x1b, 0x2], 0x2, 0x0, 0x9}}}, {{@ip={@broadcast=0xffffffff, @empty, 0xffffffff, 0xffffff00, 'ip_vti0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x5c, 0x2, 0x1}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x701, 0x40, 0x1}}, @common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x3f, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0x6c6, 0xa, [0x5, 0x1f, 0x1e, 0x34, 0x3a, 0xd, 0x24, 0x3a, 0x38, 0x37, 0x23, 0x2a, 0x3f, 0x31, 0x36, 0x14], 0x1, 0x9, 0x10000}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f7effc)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000000)="03658b083023606110534be3a08aeca201f0ec", 0x13, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x80000}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', 0x0, 0x18}, 0x10) r2 = dup3(r0, r0, 0xe3cf92647555ad9e) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x6, 0x5, 0x22, &(0x7f0000ffe000/0x2000)=nil, 0x8}) getsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/13 15:31:28 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='teql0\x00') r1 = dup(r0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000002c0)={'ipddp0\x00', 0x200}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x1ff}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0x93, "4f1c4f7b8beb6cbe893f088cff8b0979b6fc00a7852a6ed2461a648335f0c379c7da72036a4c8881b1683d6bc4be4bec2c720b4addae996a60669f6d93dee532f4ecf3bc28c50b97defe1cd580855a004f17d77203a8cb8b0b63af9ba785c17e030b3c6bf91fae0fb0dd04ee4a5bd5802810b4dc7b295c779aa15b3cfb2376a329a67fe818aadfb5a0745869c985f25573b621"}, &(0x7f0000000080)=0x9b) 2018/03/13 15:31:28 executing program 2: r0 = socket(0x2, 0x805, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080)=0x30f, 0x4) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/13 15:31:28 executing program 0: r0 = memfd_create(&(0x7f0000000040)='dev ', 0x0) fallocate(r0, 0x200002, 0x0, 0x1) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x1f}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xfffffffffffffff9}, 0x8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100)=0x8, 0x4) 2018/03/13 15:31:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000000000000000000030006000000000002004e20e0000001000000000000000002000100000000000000000200000000030005000000000002004e20e000000100000000000000009b50df26f9967ca85c401587c6ce17ab1fa79dd707449ac9a23841c18aaf"], 0x60}, 0x1}, 0x0) 2018/03/13 15:31:28 executing program 1: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0xb8e, 0x20, 0xc8, 0x3}, &(0x7f0000000180)=0x18) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x0, 0x9}) mount(&(0x7f0000e84ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f00009ee000)='autofs\x00', 0x0, &(0x7f00005b7f24)="936602ffb5312b579d0c7d6fce26fbd19847e8af260b25ee22b126df259e8b3f3901d252260518d2d1d83c86a457490d996a28ffcaf9982375ab6b44431f1f40ad57ff810f52765be6442c") 2018/03/13 15:31:28 executing program 7: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x200}, 0x1c) connect$inet6(r1, &(0x7f00000005c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0x1c) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x2940) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xa8}, &(0x7f0000000100)=0x8) fcntl$getownex(r2, 0x10, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x7, 0x5}, &(0x7f0000000180)=0x8) getgroups(0x2, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff]) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setgroups(0x3, &(0x7f00000002c0)=[r4, r5, r6]) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000340)=0x1, 0x4) 2018/03/13 15:31:28 executing program 4: 2018/03/13 15:31:28 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x65, 0x7f, &(0x7f0000008000)=""/127}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x4, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x10}, @jmp={0x5, 0x4, 0x0, 0x7, 0x3, 0x0, 0x1}], &(0x7f0000000080)='GPL\x00', 0x40007e0, 0xfffffdd1, &(0x7f00000001c0)=""/231, 0xfffffffeffffffff, 0x0, [], r0}, 0x61) 2018/03/13 15:31:28 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000000140)) r1 = epoll_create(0xffffffffffffffe1) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) 2018/03/13 15:31:28 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0) 2018/03/13 15:31:28 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x35d0, 0x80) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200, 0x8) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') fdatasync(r0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r0) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) epoll_create1(0x80000) mq_open(&(0x7f0000000100), 0x0, 0x0, &(0x7f0000000240)={0xc6}) 2018/03/13 15:31:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) shmget(0x3, 0x1000, 0x54000164, &(0x7f0000ffe000/0x1000)=nil) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 2018/03/13 15:31:28 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = getpid() getpriority(0x1, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40082, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="021804000000000000000000000000000300415d87d819b0381844493e00cb00000006000000e0000001000000000000000000001a0000000000000000b6580000ffff000000000000de5b9580f4babd643851123085b7cf0000471f"], 0x241}, 0x1}, 0x0) 2018/03/13 15:31:28 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x88b2, 0x1) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/13 15:31:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20042, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/218) mq_getsetattr(r0, &(0x7f0000000080)={0x8, 0x8, 0x2, 0xffffffffffff8000, 0x9, 0x1, 0x8, 0x2}, &(0x7f0000000100)) prctl$setname(0xf, &(0x7f0000b71ffa)="02") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x7) 2018/03/13 15:31:28 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x4, 0x5, 0x401, 0xd42}, 0x10) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)) 2018/03/13 15:31:28 executing program 0: perf_event_open(&(0x7f0000220000)={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) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x48, 0x0, 0x1, 0xd803}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x5, r1, 0x10001, 0x7}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x5, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xff39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1050}, 0x0, 0x4, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x1, 0x4) sendmsg$nl_netfilter(r2, &(0x7f00000fbfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000202b388110000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/13 15:31:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40a001, 0x0) ioctl$TCXONC(r1, 0x540a, 0xda1) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000001200)=""/121, 0x79}], 0x1, 0x0) 2018/03/13 15:31:28 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3", 0x1}]) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) 2018/03/13 15:31:28 executing program 3: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@hyper}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/03/13 15:31:28 executing program 1: r0 = gettid() rt_sigprocmask(0x3, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffe19) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(r1, 0xfffffffffffffffd, &(0x7f0000000080), &(0x7f0000000040)) r2 = socket(0x1, 0x5, 0x0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000100)=""/231) r3 = syz_open_procfs(0x0, &(0x7f00003f291d)='net/ip_mr_cache\x00') sendfile(r2, r3, &(0x7f00002bcff8)=0x4b, 0x67) socket$rds(0x15, 0x5, 0x0) 2018/03/13 15:31:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026cff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x4, 0x2}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x800}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) accept$unix(r4, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000240)=0x6) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000000280)={0x8, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x108) 2018/03/13 15:31:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x1) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) futex(&(0x7f0000000100), 0x0, 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)=0x1, 0x1) 2018/03/13 15:31:28 executing program 2: unshare(0x40600) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0xe2) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000040)={0x4, 0xffff, 0x10000}) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x8e, "573b58452239b92a8b23a5418e8395838575f1c0c5b0b57631aed638fda6e1502bee4b14c382fb0ee34739fad90e462848df312f083172c070c629082c3e76720e41bd09ef8d6332ff770c81fd878cf3f01783e3e694716b7474cabd748b57d76e3c3559655a893a6c40c89ec6b7abf0138d177106dda26a9351405e02fd7a50449275e11b5f89b89257f81b69c6"}, &(0x7f0000000080)=0x96) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) fchdir(r1) 2018/03/13 15:31:28 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x7, 0x2) ioctl(r0, 0x180004522, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = getpid() kcmp(r1, r2, 0x1, r0, r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x0, 0x1, 0xffffffffffff8001, &(0x7f0000000100)=[0x0], 0x1}, 0x20) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00000001c0)={{0x401, 0x5, 0x8, 0x1, "c96532a5bc4c49c8893bb6e75f62ea07ecfd20fd7f81a136eddfce872aebc91ad3fdf194cf21497519f00d33", 0x100}, 0x0, 0x0, 0x7f, r2, 0x3, 0x1393, "3d93a7c2859b4af6e39fd4ea853fa2e658212954ba524b6ca5559c6dd996fa3ffca9edd24a4ef5074e7a3464413126c33d5d0d5b04e11d073696bebd3db192b9", &(0x7f0000000180)='/dev/input/event#\x00', 0x12, [], [0xffffffff, 0x100000000, 0x7fffffff, 0xffffffffffffffc0]}) 2018/03/13 15:31:28 executing program 0: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() sched_setscheduler(r0, 0x7, &(0x7f0000000040)=0x7) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x18, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'teql0\x00'}) tgkill(r1, r0, 0x0) 2018/03/13 15:31:28 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f0000000040)={0xffffffffffff0004}, &(0x7f0000000000), &(0x7f0000645000), 0x8) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fcntl$setownex(r2, 0xf, &(0x7f00000000c0)={0x0, r0}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x101c0, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000000140)=0x9, 0x4) 2018/03/13 15:31:28 executing program 3: futex(&(0x7f0000fd4000), 0xc, 0x0, &(0x7f000000d000), &(0x7f0000fd4000), 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x8, 0x1) 2018/03/13 15:31:28 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x100, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000280)={0x200, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2, 0x0, 0x101, 0x9, 0x8001, &(0x7f0000000240)='ip_vti0\x00', 0x1, 0x480000000000000, 0x81}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x8000000000003, 0x300) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)={0x0, r3}) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x831, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/149, 0x95) syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x0, 0x42200) accept(r4, 0x0, &(0x7f0000000300)) 2018/03/13 15:31:28 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) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x48}, {0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}}, 0x9, [0x100000001, 0x2, 0x6, 0x7ff, 0x80, 0x3, 0x400, 0x80]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) 2018/03/13 15:31:28 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000144000)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/03/13 15:31:28 executing program 3: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000140)) r2 = gettid() tgkill(r2, r0, 0x0) 2018/03/13 15:31:28 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) fstatfs(r0, &(0x7f0000000000)=""/249) r1 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r1, &(0x7f00004e4fc8)={&(0x7f000067b000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff), 0x0, &(0x7f00004e4fa0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}, 0x0) r2 = dup3(r1, r1, 0x80000) accept4$alg(r2, 0x0, 0x0, 0x80800) 2018/03/13 15:31:28 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"7991d8b0cc64f0ef25f7d28c3700f017", 0x8001}) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000040)) r1 = getpid() capget(&(0x7f00000000c0)={0x19980330, r1}, &(0x7f0000000140)={0xa420, 0x8, 0x7f, 0x800, 0x3, 0x1000000000a48}) 2018/03/13 15:31:28 executing program 5: r0 = socket(0x40000000015, 0x805, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt(r1, 0x114, 0x1000008, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0xffffffffffffff04) 2018/03/13 15:31:28 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000f78000)=0x200, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) 2018/03/13 15:31:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000ffffffff000000452431ab0001"]) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) lseek(r0, 0x0, 0x1) 2018/03/13 15:31:28 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)="6c6f67696e75e96400") sendfile(r0, r0, 0x0, 0x364) write(r0, &(0x7f00000000c0), 0x0) 2018/03/13 15:31:28 executing program 4: r0 = perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x3, 0x9, 0x0, 0x7, 0x5, 0x2}) dup2(r0, r1) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x4) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/13 15:31:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0xfffffffffffffe87) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001280)={r1, 0x5}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) pipe2(&(0x7f00000012c0)={0xffffffffffffffff}, 0x800) setsockopt$packet_int(r2, 0x107, 0x1b, &(0x7f0000001300)=0x5, 0x4) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000040)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000080)="f7ad7b00f2efb4b568dd54d9036c0bf96c8d69413d40b63489d64b5d3e473537d03fdd040f82e8fd40d753eabc3d6e1fd38cf72bcdf147084d279b35244e7590f29f6fa79875dced1a0c06965808578d1f3dacf1ff7237929fdb9ffa7c28b4927d0fb399535ca50dd9b48631419734a4222767cecd9423b3e3e3a5069d036393906ac608ae7c71", 0x87}, {&(0x7f0000000180)="9eae16dec79276", 0x7}, {&(0x7f0000000240)="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", 0x1000}], 0x3, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0xb0}, 0x0) 2018/03/13 15:31:28 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) move_pages(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000ffe000/0x1000)=nil], 0x0, &(0x7f00000000c0), 0x0) 2018/03/13 15:31:28 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x260802, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x3, 0x1, 0xff, 0x2}, 0x7f, 0x10001}) r1 = syz_open_dev$sndtimer(&(0x7f0000001ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000a93000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000140)) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000067ad0000810000000000000005000069d0592fc1dfc6da4f219600060000000100000000000000010200040000000001000100000000000500000000000000000000000000000000000000f60000000400000000"]) 2018/03/13 15:31:28 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x7fff, 0x5, 0x8000, 'queue0\x00', 0x9}) 2018/03/13 15:31:28 executing program 3: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) 2018/03/13 15:31:28 executing program 1: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) setreuid(r0, r1) r2 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x612, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x1261, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000300)={0x6, r2}) fchmodat(r3, &(0x7f0000000340)='./file0\x00', 0x3) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) 2018/03/13 15:31:28 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x12800, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) 2018/03/13 15:31:28 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x40, 0x2, 0x1, 0x8000, 0x2, 0x6}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/13 15:31:29 executing program 5: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x13, &(0x7f0000504ffa)='F', 0x1) socket(0x26, 0x0, 0x0) 2018/03/13 15:31:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f00000014c0)='/dev/usbmon#\x00', 0x7, 0x1) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000001500)={0x6, 0x4, 0x97b3, 0x5, 0x7fff, 0x9}) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000309000)=ANY=[@ANYBLOB="14000033bee492c9000000000000000006400000"], 0x14}, 0x1}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x101000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="e50008d64200011400"], &(0x7f0000000080)=0x8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000001c0)=0x0) sendmsg$nl_generic(r2, &(0x7f0000001480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f0000001440)={&(0x7f0000000200)={0x1234, 0x2f, 0x200, 0x70bd2c, 0x25dfdbff, {0x1d}, [@typed={0x10, 0x45, @u64=0x1}, @generic="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", @nested={0xdc, 0x2b, [@generic="a0b1bf58e9186d2b89abe4e00d9dfa036e59b676f767ce4eae6c7c3171ab9b3427287cade98c317d2ac43dfc80136444a3eec607be7ddebf83ac229cb5c818067fb0a527b8311dce48ccda873556d79a37617513c3cb1bd631334ca43e58a24802b2332c33329b5d289c9c8eb4b844e5af114e59c530178da465d1f39b138b302d37ff40f00954c39be57d078a79b259e325718d1bf1501d", @typed={0xc, 0x64, @ipv4=@rand_addr=0xf5}, @typed={0xc, 0x4f, @pid=r3}, @generic="18bb469e6e002a6725c38333f2e1ac0b49dd9969d2f9784f0cca6a3c262062eef42d76aebb0a17"]}, @generic="269ec3e9f870fc61367cafffbf35293ba88e578bb8194c82e0e7020bde", @nested={0x34, 0x6f, [@generic="61b82178a951e45b96380391c01f0d70c2c8bd34950512a8383e76423819a949c9197cfea6d62d5cf1a20ae24c1af5"]}, @nested={0x44, 0x3a, [@typed={0x10, 0x1e, @u64=0x6}, @typed={0x14, 0x8e, @str='}vboxnet0\x00'}, @typed={0x10, 0x81, @u64=0x3}, @generic="d758f67050423f3684"]}, @generic="010774c096b85f5773dbfefd77019221b882e00e639877c63463a41b20eeb40eb23f3ec2de5e9af37783ac5ee8ac53430aff9345c6a4e348179589032b832356dbeece28b193156800ee18ab5bb84364c14e9f955f8662611cb803cc1a9bbc8583c030dd9a1e7da0fc7d", @generic="48e587ca30c57000a993b88709eba7b49ac4f3f1837d1b6f89722be065b2c853d27b708a5835eb047038423b86544a5d20a2"]}, 0x1234}, 0x1, 0x0, 0x0, 0x20000004}, 0x4800) accept$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) 2018/03/13 15:31:29 executing program 4: seccomp(0xfffffffffffffffe, 0x0, &(0x7f0000028ff0)={0x2000000000000371, &(0x7f0000000080)=[{0x4, 0x9, 0x80, 0xfffffffffffffff8}, {0x7, 0x5, 0x4e, 0x3}, {0x8000000000, 0xfffffffffffff001, 0x7fffffff, 0x7f}, {0xfff, 0x6, 0xa4, 0x3}]}) 2018/03/13 15:31:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r1) syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/03/13 15:31:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYBLOB="03e15dc9cd"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 15:31:29 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x3, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x9, 0x0, 'client0\x00', 0x7, "1619f04c008b3182", "430179266471d4a555b7303bcd1a25c8776b6809a02c02dab0f0d257a550e533", 0x7fff}) 2018/03/13 15:31:29 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/13 15:31:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x10000) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x1, 0x1, 0x47ed, 0x1, 0x10000}, 0xc) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/13 15:31:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) sysfs$2(0x2, 0x912, &(0x7f0000000540)=""/109) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = open(&(0x7f0000000b40)='./file0\x00', 0x4000, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000b80)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000080)={0x5979, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x8, [{{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e20, @rand_addr}}, {{0x2, 0x4e24, @rand_addr=0x2}}, {{0x2, 0x4e20, @rand_addr=0x8}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x490) accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) 2018/03/13 15:31:29 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x200) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x100, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000004000)) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) getdents64(r1, &(0x7f0000000080)=""/32, 0x20) 2018/03/13 15:31:29 executing program 7: accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0x4, 0x4, 0x20, 0x4, 0x2, 0x7, 0x956, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000200)=0x84) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xc4) 2018/03/13 15:31:29 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/147, 0x93}, {&(0x7f0000000100)=""/82, 0x52}, {&(0x7f0000000180)=""/56, 0x38}, {&(0x7f00000001c0)=""/253, 0xfd}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000380)=""/130, 0x82}], 0x6, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/13 15:31:29 executing program 6: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x20, 0x10}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x8}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0xd6a45c18d800e896) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'ip_vti0\x00', @ifru_addrs=@hci={0x1f, r3, 0x3}}}) sendmsg$nl_generic(r2, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}}, 0x14}, 0x1}, 0x0) 2018/03/13 15:31:29 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/13 15:31:29 executing program 3: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001000)=""/7) io_setup(0x7, &(0x7f0000000000)=0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x480000, 0x0) io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x7f, r1, &(0x7f00000000c0)="4c1acbaf101cd88775a65cbce1623398015c7a39157adde886f27b738e8286b07b8b1f46e25bf8336e16123b7bdd8eecdbcf12e6f28b28d876d3ddad0a8308e17d9e56428629f4125ec2f1d63ec008556f50178e9f147c4ed7d643fda7a83d99449bab503753fce3964ddc69dde61c438c1820bd1d5798f1fc1fee253a0dbc3d1d1d62dde8cfb0ed7f93f7358a4a46cebf45b8bcd245a0c65e6da79b5310ffd19bb1731fddd4c99fc94b37cc7dae38769e112236af1ced003fa5a151d2f8fe51a07b48a2b3b67201d4ca0eee0cc909f390d25d58cefedfab2a", 0xd9, 0x2, 0x0, 0x1, r2}, &(0x7f0000000240)) io_submit(r0, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f0000000280)="0ad8c2e86a196b08fbe476f287d623024f47ccaf3415d8d383da4192ffcb24e4deeffbb3122beddafa8b7a899647757cb0b64f2476d4f3a4c25080ea32d5a69ada17b596bc0ba577806429fd3feed96cfe", 0x51, 0x4, 0x0, 0x0, r2}]) 2018/03/13 15:31:29 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x40087705) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in=@dev}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x204000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) 2018/03/13 15:31:29 executing program 4: r0 = memfd_create(&(0x7f0000000140)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f00000000c0)=@sco, 0xffffffffffffff1c, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001840)=""/158, 0x9e, 0x36}, 0x5}], 0x2, 0x0, 0x0) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) 2018/03/13 15:31:29 executing program 5: r0 = add_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='3', 0x1, 0xfffffffffffffffc) add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, r0) 2018/03/13 15:31:29 executing program 6: perf_event_open(&(0x7f0000223000)={0x0, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000001300)={0x0, @random="202683222c6e"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x25, 0x0, 0x0, 0x0, "767c01279bfc1049964955ff3045fec938c470fe47f2d8f33b72e799ae64642712e9d58d25cbbbada20c3360"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82d97d4b47fca560c82096c2ecceda9471eb09bd63f8059d161156bd2ee713fcad9cdbf824e8a4c64e8b78c15e5f44f39a3475c28afccea95b58b226512b0043", &(0x7f00000000c0)='/dev/input/event#\x00', 0x12}) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1ff, 0x0) getsockname$netlink(r1, &(0x7f0000000300), &(0x7f0000000340)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000240)={0x877b, {{0x2, 0x4e22, @rand_addr=0x9ad}}}, 0x88) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 2018/03/13 15:31:29 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = dup(r0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000180)=""/139) ptrace$getregset(0x4204, r1, 0x7, &(0x7f0000000000)={&(0x7f0000000080)=""/246, 0xf6}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/13 15:31:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7f, &(0x7f00000000c0)=0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9ef4, 0x20000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000004c0)={r2, 0x1, 0x6}, 0x10) semget$private(0x0, 0x0, 0xb0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f000019afdc)="24000000210025f0071c0165ff0ffc0e020000000000020002e180030800060000000800", 0x24) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x401}, {0x4}], 0x2) io_submit(r0, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)}]) 2018/03/13 15:31:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) connect$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) fsync(r0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001eefe8)="d5fc1f003a59dadc1bb256b609000000b995298992ea54c7", 0xfffffffffffffdce) 2018/03/13 15:31:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x72, 0x4) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x40) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='.', &(0x7f000067b000)='\x00u{', 0x1004, &(0x7f00000b2000)) 2018/03/13 15:31:29 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x9, 0x4, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/13 15:31:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) kcmp(r1, r1, 0x0, r0, r0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/13 15:31:29 executing program 5: shmget(0x1, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x3, 0x0, 0x800000, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0xf, 0x8) recvfrom$inet(r1, &(0x7f0000000100)=""/95, 0x5f, 0x10002, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000000c0)={'ip_vti0\x00'}) 2018/03/13 15:31:29 executing program 6: r0 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='asymmetric\x00', 0xfffffffffffffffb) request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='asymmetric\x00', r0) 2018/03/13 15:31:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000468ff1)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f7564a400") preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)=0x6) 2018/03/13 15:31:29 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 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) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000001280)=""/210, &(0x7f0000001380)=0xd2) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1000) recvmmsg(r1, &(0x7f0000009880)=[{{&(0x7f0000002700)=@can={0x0, 0x0}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002780)=""/39, 0x27}, {&(0x7f00000027c0)=""/118, 0x76}], 0x2, &(0x7f0000002880)=""/4096, 0x1000, 0x101}, 0x6}, {{&(0x7f0000003880)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005c80)=[{&(0x7f0000003900)=""/81, 0x51}, {&(0x7f0000003980)=""/108, 0x6c}, {&(0x7f0000003a00)=""/138, 0x8a}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000004ac0)=""/102, 0x66}, {&(0x7f0000004b40)=""/113, 0x71}, {&(0x7f0000004bc0)=""/29, 0x1d}, {&(0x7f0000004c00)=""/88, 0x58}, {&(0x7f0000004c80)=""/4096, 0x1000}], 0x9, &(0x7f0000005d40)=""/4096, 0x1000, 0x800}, 0x40}, {{&(0x7f0000006d40)=@nfc, 0x80, &(0x7f00000070c0)=[{&(0x7f0000006dc0)=""/148, 0x94}, {&(0x7f0000006e80)=""/178, 0xb2}, {&(0x7f0000006f40)=""/119, 0x77}, {&(0x7f0000006fc0)=""/210, 0xd2}], 0x4, &(0x7f0000007100)=""/252, 0xfc, 0xfffffffffffffffc}, 0x3}, {{&(0x7f0000007200)=@in6, 0x80, &(0x7f0000007600)=[{&(0x7f0000007280)=""/20, 0x14}, {&(0x7f00000072c0)=""/239, 0xef}, {&(0x7f00000073c0)=""/206, 0xce}, {&(0x7f00000074c0)=""/23, 0x17}, {&(0x7f0000007500)=""/221, 0xdd}], 0x5, &(0x7f0000007680)=""/44, 0x2c, 0x2}, 0x1}, {{&(0x7f00000076c0)=@can, 0x80, &(0x7f0000008ac0)=[{&(0x7f0000007740)=""/4096, 0x1000}, {&(0x7f0000008740)=""/226, 0xe2}, {&(0x7f0000008840)=""/201, 0xc9}, {&(0x7f0000008940)=""/186, 0xba}, {&(0x7f0000008a00)=""/145, 0x91}], 0x5, &(0x7f0000008b40)=""/63, 0x3f, 0x40}, 0x80000000}, {{&(0x7f0000008b80)=@l2, 0x80, &(0x7f0000008d40)=[{&(0x7f0000008c00)=""/138, 0x8a}, {&(0x7f0000008cc0)=""/66, 0x42}], 0x2, &(0x7f0000008d80)=""/225, 0xe1, 0xfff}, 0x1f}, {{&(0x7f0000008e80)=@alg, 0x80, &(0x7f0000009700)=[{&(0x7f0000008f00)=""/194, 0xc2}, {&(0x7f0000009000)=""/166, 0xa6}, {&(0x7f00000090c0)=""/47, 0x2f}, {&(0x7f0000009100)=""/144, 0x90}, {&(0x7f00000091c0)=""/131, 0x83}, {&(0x7f0000009280)=""/241, 0xf1}, {&(0x7f0000009380)=""/198, 0xc6}, {&(0x7f0000009480)=""/192, 0xc0}, {&(0x7f0000009540)=""/165, 0xa5}, {&(0x7f0000009600)=""/233, 0xe9}], 0xa, &(0x7f00000097c0)=""/185, 0xb9, 0x5}}], 0x7, 0x21, &(0x7f0000009a40)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000010c0)={{{@in=@multicast2, @in=@local}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000011c0)=0xe8) sendto(r1, &(0x7f0000001040)="786e6c664961f0c263f46b02f622d1a6b519efba40aebe80355ba67b4db1a6d4914e5aa77432cbdfb9d0afa76c4bf05d5d774263ceda3bcfb6993f425916ae2b901aa582d1da5acefbfe5300c10c4df432437f662a3c3e7a63adc03bb17f84fbed3f40649214f8954c1975955cb087a8d7", 0x71, 0x10, &(0x7f0000009a80)=@can={0x1d, r2}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001240)=0xdb8) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000001200)=0x4194, 0x4) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x736) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000140)) ioperm(0x5, 0xf1, 0x801) 2018/03/13 15:31:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001280)=[{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000001140)="6436a9329f1707000000b60408000000", 0x10}], 0x1, &(0x7f0000001140)}], 0x1, 0x0) readv(r1, &(0x7f0000001300), 0x5bb6bdcd367aef4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000001180)) 2018/03/13 15:31:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000091002500810047000700000000000000000000119078ac2314aaac14142b00004e2000089078"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x2]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/03/13 15:31:29 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0xc0ed0000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/13 15:31:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) 2018/03/13 15:31:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x20003, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x98) 2018/03/13 15:31:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1f, 0x4b3}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x1000, 0x20, 0x8, 0x6}, &(0x7f0000000400)=0x18) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=@delsa={0xc8, 0x11, 0x100, 0x70bd25, 0x25dfdbfc, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x7de2d5097c99b8f7, 0x7e}, [@algo_aead={0xa0, 0x12, {{'rfc4106(ccm_base(xts(cast6),sha512-avx))\x00'}, 0x298, 0xc0, "f72b312593fb8c55556c76aedd54738802e22d874ca7b56eaa6a7435ca76479180460ab0a0851ce86d19c30e525e654b1fe93538ebd9e92a5d1fa13b0531b8dda92237d4af9b882db011977c9d7906b94dd981"}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) 2018/03/13 15:31:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) r2 = fcntl$getown(r1, 0x9) getpgrp(r2) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmget(0x1, 0x4000, 0x40, &(0x7f000075a000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x1020, &(0x7f0000766000/0x3000)=nil) shmget(0x3, 0x3000, 0x1401, &(0x7f0000764000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x7f}, &(0x7f00000006c0)=0x8) shmctl$IPC_RMID(0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000100)={r6, 0x1}) dup3(r5, r4, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000003c0)={r7, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x6, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) pwritev(r3, &(0x7f0000000040)=[{&(0x7f0000000440)="4efb701ffb2f8ee6a73bf722ffebc1b08f02f32d4577f54320194fb12eacd7fff0aa82dc64c61d11887f59ad5095614e15563b925d774655649e54d0b18b54e77333c2494b4a9a80ab69cb46826571c0da7b17bf2b520c877b2e3379b5b6c6b848e236fdf86882f909f014d913c70f80e1d4d448dd1fdb002c0e665167abb813770375007f82b64b133dcc4cadb1bf30b11812c88a94ef44e0d2d6fe89e954668008045460c6cd7ed0cac916a1fbf8c2cd6bbf0d989983eb0d16483fb76ecf4e5f016e0a1ac86ba86a08c78decb40a3b11de3a3480f2163de08a75b77c99d8ca2b89a25673", 0xe5}, {&(0x7f0000000740)="2d762077354ea0f3b91aa55b7c5b7b2844a0f861bb0244b6a116f060a36a23eff8dde520d269f6b09418d638c06465fe287e15422a5da60701fc8f7def5def356667a50b1cd0005e221bac43cd4633ae0fadca272773b11e30e18dbcc555c0c82432e13c905686f971130ae6ac51157cd626c3aedd5c9b55bdc166ad9ad5ebc24f88f45598ea895c1c70791d04171d30f96471f9b40616a1bf70b42b7a98c25238f095a38ab87f947eaa6e1d17894191909936ad4edfed4ff9ec3d9918b40cdfff7dab99fdb462db988cc4503d272d366c15da8aea13dea1a0cc5f4e8886eaf0a0537ade9e7b91af85b5b21cc2e62a2e1c387de7464e", 0xf6}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000000540)="b93580daa62ffdd5f9f704af4ed340f9b69f17db4fb5dcc152adf533c9ce522b8c2927e89603461a9ce9074e5d88f7d9534b5feae396d2a5df7213f35e9d3b7c8ce2c90d66", 0x45}], 0x4, 0x0) 2018/03/13 15:31:29 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x2000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x1, 0xfffffffffffffff8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) lseek(r0, 0x4, 0x200000000001) 2018/03/13 15:31:29 executing program 3: unshare(0x400) r0 = eventfd2(0x9, 0x0) tee(r0, r0, 0x7fff, 0x0) 2018/03/13 15:31:29 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0xfffffeea) 2018/03/13 15:31:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000000000), &(0x7f00009dfffc)=0x4) ftruncate(r0, 0x7) 2018/03/13 15:31:29 executing program 7: r0 = socket(0x10, 0x802, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) ppoll(&(0x7f0000000440)=[{r0}], 0x1, &(0x7f0000000500), &(0x7f0000000540), 0x8) 2018/03/13 15:31:29 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) keyctl$join(0x1, 0x0) r1 = epoll_create1(0x80003) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000008ff4)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000cff4)) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100, 0x400000) accept4$unix(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) close(r0) 2018/03/13 15:31:29 executing program 6: prctl$seccomp(0x21, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) 2018/03/13 15:31:29 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) fdatasync(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)="d710fe1a95d1292efb7351575e480514fa5a3a09ca703a7b1b83f017988d696d4146ae384694e7575379a081e4b9f2bc1d34b90818eeb686541badbd55747289d9faba013d481f93758c88a845a9b31c", 0x50) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e20, @rand_addr=0x1}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x48, &(0x7f0000db8ffc)=0x36, 0x4) r4 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xff, 0x2040) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r5, r6) fcntl$notify(r1, 0x402, 0x20) 2018/03/13 15:31:29 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)) r2 = memfd_create(&(0x7f0000000040)=')\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000080000000700000008000000"]) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000080)=""/214) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 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={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/03/13 15:31:29 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_pts(0xffffffffffffffff, 0x6000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) socketpair(0xd, 0x8080b, 0xffffffffffffff81, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000000300)=0x7) ppoll(&(0x7f0000000040)=[{r0, 0x108}, {r1, 0x1a9}, {r0, 0x1040}], 0x3, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)={0x3}, 0x8) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000003c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000080)={'bond0\x00'}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x6, 0x10, 0x7f, 0xfffffffffffffff9}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r5, 0x54, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e22, 0x56c6c6fb, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}]}, &(0x7f00000002c0)=0x10) 2018/03/13 15:31:29 executing program 0: mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x5, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0xc20a, 0x8}, {0x3, 0x7}, 0xffffffff80000000, 0x1, 0xe1f9}) 2018/03/13 15:31:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x811, r0, 0x5d) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ef0ffc), &(0x7f0000000040)=0x2e8) 2018/03/13 15:31:29 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00009f1000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f00001e2000)="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", 0x58d, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) dup3(r0, r0, 0x80000) 2018/03/13 15:31:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x80) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x1}, 0x4) unshare(0x40000) clone(0x18c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/03/13 15:31:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20001, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e20, 0x8, @empty, 0x6}, 0x9, [0xfff, 0x9, 0x0, 0x8, 0x7, 0x10001, 0x0, 0x100]}, 0x5c) bind$alg(r0, &(0x7f0000b71000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x80000) 2018/03/13 15:31:29 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0xffffffffffffffff, 0x1, 0x7fff, 0x0, 0x100000000}}) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000000140)=""/255, 0xff}, {&(0x7f0000000240)=""/229, 0xe5}], 0x3, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) preadv(r0, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/211, 0xfffffffffffffeb7}, {&(0x7f00000004c0)=""/236, 0xec}, {&(0x7f0000000700)=""/67, 0x43}, {&(0x7f0000000640)=""/78, 0x4e}], 0x4, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x100000000, 0x5, 0x1, 0x10001, 0x7, 0x5, 0x5, 0x2000200000000000, 0x80000000, 0xbe, 0x8, 0xffffffffffffff6e}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/13 15:31:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x29, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) 2018/03/13 15:31:29 executing program 5: accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/28, 0x1c}, {&(0x7f0000000140)=""/255, 0xff}, {&(0x7f0000000240)=""/173, 0xad}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/137, 0x89}], 0x5, &(0x7f0000000540)=""/140, 0x8c, 0x200000}, 0x1) [ 50.198601] QAT: Invalid ioctl [ 50.211528] QAT: Invalid ioctl 2018/03/13 15:31:29 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/67, 0x29}], 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) fdatasync(0xffffffffffffffff) 2018/03/13 15:31:29 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x6, 0x2, 0x10000}, 0xce, 0x4, 'id0\x00', 'timer1\x00', 0x0, 0x4, 0x5, 0x4, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410840, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x0, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@alg={0xe8, 0x10, 0x204, 0x70bd2a, 0x25dfdbfe, {{'pcbc(aes)\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x2}]}, 0xe8}, 0x1, 0x0, 0x0, 0x54}, 0x4040040) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r1, &(0x7f0000d44000), 0xfeb5, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff00000000004508004500e81b0000000000119078ac1483c47b50911eed8e4e2100009078"], 0x0) 2018/03/13 15:31:29 executing program 0: prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000180)='./file0/file0\x00', 0x800000021, 0x2001) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x452082, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00000001c0)=""/109, &(0x7f0000000000)=0x6d) 2018/03/13 15:31:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sched_setaffinity(0x0, 0xfffffffffffffed3, &(0x7f0000000080)=0x9) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x5) r1 = accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100)) dup2(r0, r1) 2018/03/13 15:31:29 executing program 4: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x4, 0x10000) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x1, 0x9, 0xffffffffffffffff, 0x10000, 0x0, 0x3, 0x800e0, 0x4, 0x8000, 0x3, 0xb7f, 0x8, 0x208, 0xffffffff, 0x5, 0x0, 0x0, 0xa9, 0x5, 0x1, 0x7fff, 0x28de, 0xfffffffffffffff7, 0x3, 0x80000000, 0x9, 0x100000000, 0x3, 0xf9, 0x4, 0x9, 0x6, 0x7, 0x2, 0x1000, 0xa4, 0x0, 0x9, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x2c, 0x8, 0xa06, 0x7, 0x5129, 0x10001, 0x3}, r1, 0x697, r2, 0xe) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f00000046a9)=""/2392, 0x958) 2018/03/13 15:31:29 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/13 15:31:29 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) prctl$intptr(0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) preadv(r1, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000140)=&(0x7f0000000100)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)=ANY=[@ANYBLOB='\x00']) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/03/13 15:31:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="0000fe0121"]}, 0x1c}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x2002) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0x3, "3497d8"}, 0x4) 2018/03/13 15:31:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty, 0x3}, 0x80) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x10235) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x100) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000380)="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", 0x301}], 0x1) 2018/03/13 15:31:29 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffcffc)=0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8000, 0x10000) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/03/13 15:31:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f00000007c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="60d4bc7f316aa2d84d6cc8ec6dfa20ccb59070a00388c3295245426714eebfe1a17bb6ac70fb9ac0c3cc3ed410c18169238f091b188cd36f2c5cb2d4b1c15f341d898da1667ad90e154583581488448f3a3578b23350f70a604a39c4b6dcd8ba7a2604e27632a17d8bbd87267dc481893865235a22d0e658e6fc5c2bc923743d795daa527554c73c9d5ed07c00b4ce1fd9831b4cfaf5e2c14dac996b2f3c9d41705f4c9b310f1de8c3ad80523ef8c51fcda7302a456bcd47fe0b0eb090b16396bde083360332c76cb0e7ec24fefaf5052c7bdfed2206a812e0", 0xd9}], 0x1) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000004000)=""/216, 0xd8}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x300, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x3, @empty, 0x8}}}, &(0x7f0000000340)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x7e61a309, 0x0, 0x85aa, 0x3, 0x4}, 0x98) 2018/03/13 15:31:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000004c0)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/196, 0xc4}, {&(0x7f0000000240)=""/237, 0xed}, {&(0x7f0000000340)=""/149, 0x95}], 0x3, &(0x7f0000000440)=""/100, 0x64, 0x5}, 0x2002) recvfrom$inet(r0, &(0x7f0000001540)=""/4096, 0xfffffffffffffeb9, 0x1ffe, &(0x7f0000001500)={0x2, 0x80000004e20, @loopback=0x7f000001}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x5}, 0x1) 2018/03/13 15:31:29 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)=""/138, 0x8a) faccessat(r0, &(0x7f0000000040)='./bus\x00', 0x1b2, 0x1f00) 2018/03/13 15:31:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x80000000007, &(0x7f0000000100)=0x0) accept4$ipx(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x800) io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) 2018/03/13 15:31:29 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89a1, &(0x7f0000000040)={"fc4e696467653000", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80000) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000140)={"687154748173309ad0feff1f00014804", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/13 15:31:29 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) epoll_create1(0x80000) socketpair(0x9, 0x5, 0x800, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000b1eff4)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001380)={0x0, 0x9a, "eec9181a105a990a76130c087225e0f131a86fc112e2fcff6b46101372c7d627a35a41bf82a283251f3b70bb1d1f5b7d70fefe95ad18bd10dd2a97bf7ae171b18a4b6ea1de74e91f654f791dba4fa00240b1f0ec97a7b038a998f87fa18a6876fba724cfae2ac469117273cf68cf83b5718e132082b70ed56b350c53dc5c7204b8ff3b1ed5bf03485cb2e4b5a07280a3030ba1b761310cda87d2"}, &(0x7f0000001440)=0xa2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001480)={0x0, 0x15, "1b3c00a571ad10d86936ac8234dec8a168dfc32f88"}, &(0x7f00000014c0)=0x1d) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001500)={r3, 0x3, 0x4, 0xe20, 0x7f, 0x7, 0xe10, 0x200, {r4, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}}, 0x8, 0x9, 0xfff, 0xf}}, &(0x7f00000015c0)=0xb0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) recvfrom$ax25(r0, &(0x7f0000000380)=""/4096, 0x1000, 0x2, &(0x7f0000000200)={0x3, {"c70689bee0de80"}, 0xffffffffffff7fff}, 0x10) fcntl$getflags(r0, 0x401) accept$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x1040}, 0xc, &(0x7f0000001600)={&(0x7f00000002c0)=@newneigh={0x24, 0x1c, 0xd00, 0x70bd2b, 0x25dfdbfd, {0xf, 0x0, 0x0, r5, 0x80, 0x30, 0xa}, [@NDA_PORT={0x8, 0x6, 0x4e23}]}, 0x79}, 0x1, 0x0, 0x0, 0x80}, 0x4004080) socket$unix(0x1, 0x5, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/03/13 15:31:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000bbc000)=0x400000000000001, 0xeb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2000005, 0x396) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040)=0x8, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x1}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x3}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xd2081, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x9) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059a000)="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", 0xa79}], 0x1) 2018/03/13 15:31:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x101, 0x0, 0x10}, 0x2c) 2018/03/13 15:31:29 executing program 7: pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000165000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000cfd000)=[{&(0x7f00007daf9a)='i', 0x1}], 0x1, 0x0) fstatfs(r0, &(0x7f0000000000)=""/42) fcntl$setpipe(r0, 0x407, 0x0) writev(r2, &(0x7f0000bb4fb0)=[{&(0x7f0000445000)="1d", 0x1}], 0x1) tee(r1, r0, 0x86eb, 0x0) 2018/03/13 15:31:30 executing program 2: r0 = socket(0x100000000000c, 0x6, 0x9) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x2e401, 0x0) getsockopt(r0, 0xff, 0x0, &(0x7f0000b6c000), &(0x7f00003b7000)) 2018/03/13 15:31:30 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) r2 = syz_open_pts(r1, 0x400000) signalfd(r2, &(0x7f0000000080)={0x6}, 0x8) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) r4 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000000c0)={0xffffffffffffff10, 0x0, &(0x7f000000a000), 0x23, 0x0, &(0x7f000000affc)}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)=""/26, &(0x7f0000000200)=0x1a) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000001266eb811c0e194dfd1cb89f7411391026a59b47db1fc9f474c335b26be59a3f8892e8339478e28e3700e855585a6ee0918280ba5977b3dc4f208a2d9f32feafb1cca99bb0f011493334806c8ec83ad77b83198974ee66db7efb6667f3346c859443c7b60183bde869124e8d427c5e9e7d37cc3c90ef08", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/13 15:31:30 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x7e, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xf7, 0x0) r2 = getuid() r3 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000015c0)={{{@in6=@ipv4={[], [], @rand_addr}}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000140)=0xe8) r4 = getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x13b4, 0x0, 0xb, 0x1, 0x70bd2d, 0x25dfdbff, {0x2, 0x0, 0x3}, [@nested={0xb0, 0x35, [@generic="fe3788de0fc68becabd673b332c6446b1b4e79531322952c6b8f95b7742c0b65c5ed08fe1841117164ad4d9773d0b2bf465354c38ab2fa5e3b237779a01e886730493ed874b4739990479bab313c2c28435f8fc6ff4c977aeade29365d9a95abe47ac76c5a3dba95781135f190887471ee8740a87c84c86e004eb1fc33ce9bef2ba2d14ab10f7b8e38b483d82146ecbc67f2ba642abb95f71d6bf86d83bc33f9e1ab3f465b1fcf2031aa"]}, @nested={0x11c, 0x90, [@typed={0xc, 0x75, @u32=0xfffffffffffffffe}, @typed={0xc, 0x91, @uid=r2}, @typed={0xc, 0x46, @pid=r3}, @typed={0xc, 0x40, @uid=r4}, @generic="dc1fbfc84499", @typed={0x18, 0x30, @ipv6}, @generic="431d9ddbbd95c2ca2f0968e245cc6f3663402b6d908f656f4ffafe74343d30da683d42eac00408414d26c6670236", @generic="cd9a19a95700b42ff86440e9135cd10aa6c558b9393dcf17d4598774f5c4156a369b40197ca830dbd49831b8b39ef918afc03f939b647d687244db2942d84850881ebebe401ddc83e3beb6afac819ce0c9139a2feebddcea78ae80afe28efac5d2759b02449dd34cffe6ccb9317c43f3da8f9554abb8df423572bb4083474d3b78b1094b07d5a9f44634d2d50821", @typed={0xc, 0xf, @fd=r0}]}, @generic="163223e84da7113ed05a619ce438425614cbd301ce572681370da234747d3b9bfacf455c4f52e4dc9f98b0253ef8e30919c818425b4de2d65f5a08ae1498eb79bf659bbe8d41c81f7d4aa520316ee4bc32ff81328f5b9fdbf91ce922ff48bace1058bd55972b208dfe1f5250bc826d1eff0aef3f04e47ff5f3d5169f79089c3bf57ececbceb216270089c2d3911053058ba056e171b3cdae6e7547f0e7aa0bc7c18e451a50d44b0f9088cd3731e4275b1959c1eccc0b55b4ed8e432a120b733633963f043711a98fdc6451a8f7", @typed={0x8, 0x8f}, @generic="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", @typed={0x18, 0x7, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @generic="790de7a11ea3d95377f0116e19d2477d3304a2c2e0170da894d86f7e7d93313dd84d0fa655ac5115b2d773c9c1ea00ac21b46c1d13a46a1a8b0b173e724749a0616c22493b37ffa8980bd8e121bca17ef9b1e3e0417330c65ce81fd65e3fc09492180923b9e5e4", @nested={0x80, 0x2a, [@generic="6053cf81a129a734c826178accf3c0134de28ba7fe4aa17fa766188faf6dfae9edb8063f521db991fb9e210de9345562e3c85f6ad28d2b5efd096a01c550c073fa441230cc820e0e11229fa13713f0ca476a15c98a46e4170cc5c14f3db0", @typed={0x10, 0x66, @u64=0x3}, @typed={0xc, 0x49, @fd=r0}]}]}, 0x13b4}, 0x1, 0x0, 0x0, 0x4000}, 0x80) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/13 15:31:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000340), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'bcsf0\x00', 'erspan0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xf8, 0xf8, 0x148, [@limit={'limit\x00', 0x20, {{0x0, 0x30}}}, @statistic={'statistic\x00', 0x18}]}}, @common=@log={'log\x00', 0x28, {{0x0, "4ee0160200e00df3b12d605204883cdf87561568edc3d0247e3d8f68f8b1"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x250) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x2, 0x160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x1da) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) 2018/03/13 15:31:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) listen(r0, 0x0) 2018/03/13 15:31:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/03/13 15:31:30 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x34, 0x0, &(0x7f000000df48)=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\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f000084b000)}) r1 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003cb000)={0x4c, 0x0, &(0x7f00001e9000)=ANY=[@ANYBLOB="116348400000000000000000000000000000000000000000004556d793a200000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000495000)=ANY=[], @ANYPTR=&(0x7f00000fd000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00002f6000)}) 2018/03/13 15:31:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x0, 0x829) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8001, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0xc3f, 0x3ff, 0x1000}, &(0x7f0000000100)=0x10) unshare(0x20000) syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f0000000140)=0x20, 0x4) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) [ 51.013821] binder: 6743:6745 ioctl c0306201 200000c0 returned -14 [ 51.032977] binder: BINDER_SET_CONTEXT_MGR already set [ 51.041927] binder: 6743:6745 ioctl c0306201 20007000 returned -14 [ 51.056174] kernel msg: ebtables bug: please report to author: Wrong len argument [ 51.057632] binder: 6750:6757 ioctl 40046207 0 returned -16 [ 51.065966] kauditd_printk_skb: 14 callbacks suppressed [ 51.065973] audit: type=1400 audit(1520955090.486:36): avc: denied { call } for pid=6750 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 51.091479] binder_alloc: 6743: binder_alloc_buf size 8192 failed, no address space [ 51.105509] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 51.108101] binder: BINDER_SET_CONTEXT_MGR already set [ 51.114223] binder: 6750:6767 transaction failed 29201/-28, size 8192-0 line 2963 [ 51.120027] binder_alloc: binder_alloc_mmap_handler: 6743 20000000-20002000 already mapped failed -16 [ 51.128823] binder: 6743:6770 ioctl 40046207 0 returned -16 [ 51.137179] binder: BINDER_SET_CONTEXT_MGR already set [ 51.151780] binder: 6743:6762 ioctl c0306201 200000c0 returned -14 2018/03/13 15:31:30 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000080)=""/152, &(0x7f0000000140)=0x98) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x101, 0x4) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100030c000000ffffffff0000000005000600000000000000ffffe0000002000000000000000005000500000000000a004e20000000000000000000000000b3d066ffffff8400000000000000000000000000000000000000000000000000"], 0x60}, 0x1}, 0x0) 2018/03/13 15:31:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fffffff, 0x101000) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)={0x4, 0x0, [{}, {}, {}, {}]}) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000000c0)="d3eafec92cb907e1a7bf6d0e8100fb10500fb350b5") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000100), 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/13 15:31:30 executing program 1: r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) timerfd_gettime(r1, &(0x7f000086bfe0)) 2018/03/13 15:31:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x8003, 0x3b263fe8}, 0x14) sendto$inet(r0, &(0x7f0000000200)="c0e1", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x208000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{0xd52d, 0x10001, 0x81, 0x6}, {0x0, 0x0, 0xffffffffffffff89, 0x9}, {0x7, 0x6, 0x4, 0x8}, {0x8000, 0x3, 0x1ff, 0xffffffffffffff81}, {0x1f, 0x4, 0x4, 0x3}]}, 0x10) r2 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x400}}, 0xfffffffffffff602, 0x7fffffff, 0x10001, 0x9, 0x6}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) 2018/03/13 15:31:30 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xa, "58929a4d66335e31cb1c"}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x8000, 0x80000001, 0x7, 0x7fff, 0x5, 0x3ff, r3}, &(0x7f0000000180)=0x20) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) 2018/03/13 15:31:30 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e097386d542efd4c12d00000000180000000400000000800000050000000900caaefd31a5a9bdb73b78bbd37aaf6b3f38a1e7dc8036e56a560fc9242bd5a29774db3c60088eee9681be98af7cec9a5663"]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r1, 0x0, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='romfs\x00', 0x800, &(0x7f00000005c0)="98fc2d14b653e64d2551a91ed92b9a1dfb67ee131e6dc44b6a35f4a4728aba1c174ebda5920490bbab5f51bcc73c43434af72a3901c1418a0f5963550676f50fbe5a6e4afadadf14f4eea8e2b3787113db1d31069255b8101339a885892faa0e24034c7dac099f46c76d2cd4b93d7e3bb83898f30ef5656a4e76a680d1dc0685781fc3965b340a50cfb9277555bd039900af1b055fcddfa0e5c058ae322f0e6ca32fa035e8173c4b944b1093f49b8baf3e66b38921d0c815aa4cca7b4795174940d539c32e3d9865b3906a0235a63b4cd7b5d3a4b2ac") sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="88000000110000042cbd7000fddbdf250700000074007000c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a9a348a437ac4ada5690cac070646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) socket$inet_sctp(0x2, 0xb, 0x84) 2018/03/13 15:31:30 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) sync_file_range(r0, 0x8001, 0x5, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000081a000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00002fcf15)=""/235) 2018/03/13 15:31:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r0, &(0x7f0000000000)=""/23, 0xfffffffffffffe77) [ 51.158465] kernel msg: ebtables bug: please report to author: Wrong len argument [ 51.159431] binder_alloc: 6743: binder_alloc_buf, no vma [ 51.172159] binder: 6750:6757 transaction failed 29189/-3, size 8192-0 line 2963 [ 51.172698] binder: 6750:6769 ioctl 40046207 0 returned -16 [ 51.198559] binder: send failed reply for transaction 4 to 6750:6769 2018/03/13 15:31:30 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)="dd017700908229fa3653a90c61075342", 0x10}]) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x2, r0, 0x1}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000100)) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x20, {0x1ff, 0x7, 0x2, 0x0, 0x1f, 0x3f}, 0x5}, 0xe) [ 51.215611] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.242539] binder: undelivered TRANSACTION_COMPLETE [ 51.247768] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.254343] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/13 15:31:30 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x7e, 0x4) r1 = dup(r0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x7fff, 0x6, 0x2, 0x100}) msgget(0x2, 0x202) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/13 15:31:30 executing program 0: socketpair$inet(0x1e, 0x3, 0x3, &(0x7f0000000000)={0x0}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001100)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000000c0)="bdc4b45932d15c9f7889a09d8827529a4d87fdaaa07c9b8c05b687fd5d5aed4a9b33d355a893683323c67cc65bd665d66e8af634d1daae41b8778e75856229b477b6056da522f8c4e94c8897e148dc9ec3a836c897c9a27aae6f76550a4de42dd7b2ccf7cf2f8e164421dc803117d56ed1783ee3af3546d2e9a8f4c3467e99206f0271a4", 0x84}, {&(0x7f0000000540)="1926c2d637b3777ebadd7e67c0a5c51d5ad5158f04e3be552c453a7ae83d7fc10325997def54b284c90d65f6df9657f8a63b2430f3eb162fed872ae5e631addf671cca4d586cadd4e73dbe959709e53c8d2ff72fb728649ea88294c62702c3cc24afdadea0409b57e898b04dfcb036dba2b7e5df5be6bde295cdc750f21c364847ee3971bd811818081df81b65a0ca21985d5e8be4aa01640b36ab1222714f9fe734a91c286ae092266d1a95d86dbeb41fe650a08ecbc761a6b42ac587698de967bef34287b58de92724e7b4d30bae23486a29805f45568791d64f9063318b7ec15f73", 0xe3}, {&(0x7f0000000340)="dcf55c99b7bf9d40cd35c7a7c87176d54efbff8da2c63d96d4201b7a09d366717e0f3a1757ffaf419531af61a397d1504dc8030bd70de9cb79ddc1fb6988d089543a78bf3d0bf3f8e47cc165fb7f8409cc44e9f700cc93a61480b17b8fea6a8e2109ec0e27592957f54d77244aba62da3762371d0d3e89cab5eca059d939044db3853462590a50697f8e7df230685c8c163a9f6ec85593ea85442a36e02927c1822f64b5f463ec", 0xa7}, {&(0x7f0000001940)="fbb7bd866194a514500ce7b1316916780ee53eea09e21ab4cde5908e761f402114262239fd9e38b4db328bdc014b499a2c0909a8fae401102817bbeca39a6de347673e5b83fa18de7ac2419526bb501dfcccb1dfc90cd3a722e8706d4e2c89fbe7b2fd8bfc0d", 0x66}], 0x4, &(0x7f0000003000)}}], 0x2, 0x0) pselect6(0x40, &(0x7f0000000180)={0x0, 0x3, 0xc8, 0x8001, 0x4, 0x2, 0x7fff, 0x6}, &(0x7f00000001c0)={0x71735a9, 0x1, 0x0, 0xc, 0x6, 0x100, 0xd0, 0x4}, &(0x7f0000000200)={0x286f, 0x8, 0x40, 0x10001, 0x8, 0x100, 0x8000, 0x9}, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f00000002c0)={&(0x7f0000000280)={0x9}, 0x8}) 2018/03/13 15:31:30 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000200)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x20) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x8002, 0x8) accept$netrom(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000040)={[0x5004, 0x2004, 0x2000, 0xf004], 0x0, 0x4b, 0x7ff}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2}) [ 51.268044] audit: type=1400 audit(1520955090.688:37): avc: denied { setopt } for pid=6776 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/13 15:31:30 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000807000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x8001, 0xfffffffffffffff8, 0xffff}) connect$inet(r0, &(0x7f000006e000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/13 15:31:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x181000, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) recvfrom$ipx(r0, &(0x7f0000000040)=""/228, 0xe4, 0x2, &(0x7f0000000140)={0x4, 0x8, 0x7fffffff, "2b6112df2c76", 0x1}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) accept4(r0, &(0x7f0000000280), &(0x7f0000000300)=0x80, 0x80000) execveat(r1, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f0000000240), 0x0) 2018/03/13 15:31:30 executing program 0: socketpair(0x0, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$getsig(0x4202, r2, 0x5, &(0x7f0000000140)) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000100)=0x10000) fcntl$setownex(r3, 0xf, &(0x7f0000e24000)={0x0, r2}) sched_rr_get_interval(r2, &(0x7f0000000080)) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000180)={[0x3000, 0x4, 0x4, 0x1], 0x7fffffff, 0x80, 0x9}) dup2(r3, r4) getsockname$unix(r4, &(0x7f0000000200), &(0x7f0000000280)=0x6e) clock_nanosleep(0xb, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)) tkill(r2, 0x15) prctl$setendian(0x14, 0x0) 2018/03/13 15:31:30 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) splice(r0, &(0x7f0000000240), r0, &(0x7f0000000280), 0xfffffffffffffff7, 0xa) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0x208}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x69, "d0d1ee827b68db57068e1829e29400ecccbc9d829db9f65011f2bb02e03ab10ee3da16db9f334edd82aab2cd626504716a91244892f24dd94545371754bd040bdadc540558819765e883f07d11ac236578c3116b3e168b0cbb01e61267a69ca57fdf27e5e3174da2c6"}, &(0x7f0000000340)=0x71) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r2, @in={{0x2, 0x4e20}}, 0x34, 0xb7, 0xfffffffffffffffb, 0x7fffffff, 0x4}, &(0x7f0000000440)=0x98) 2018/03/13 15:31:30 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x1000000000000005, 0xff, 0x9, 0x3}, 0x2c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x72, "c99817ca59a7dcc10c1dc2f0a871a9054224fef057e6fe4c1bc89670fa5f136be156f22e9af016f0196ebecff9d07ee48a4e01af36ff121a6d831c64b9c52d90f09319ff1326d55475188fc0d9477c49c29937f0fb8789d71df184dc916068de92efdb1d7dc0607ba6f08171fa2f6c200d14"}, &(0x7f0000000100)=0x7a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0xd85d, 0x20}, &(0x7f00000001c0)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="98", &(0x7f00000000c0)}, 0x20) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000240)={0xffff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xb, 0x8a, 0x8, 0xfffffffffffffffd, 0x8, r0, 0x4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000a5a000), &(0x7f0000107000)=""/78}, 0x18) 2018/03/13 15:31:30 executing program 3: setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000280), 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000f03f44)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/13 15:31:30 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/119, 0x77}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r0, &(0x7f0000dc0000), 0x0) vmsplice(r1, &(0x7f0000000980)=[{&(0x7f0000000900)='9', 0x1}], 0x1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x83) 2018/03/13 15:31:30 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xbf, 0x80) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x43) [ 51.437332] audit: type=1400 audit(1520955090.857:38): avc: denied { create } for pid=6825 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 51.461241] audit: type=1400 audit(1520955090.858:39): avc: denied { getopt } for pid=6825 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/13 15:31:30 executing program 2: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/246) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000040)=0x17, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) recvfrom$ipx(r0, &(0x7f0000000180)=""/31, 0x1f, 0x10100, &(0x7f0000000200)={0x4, 0x100, 0x3, "8812706d8b63", 0xffffffffffffffff}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="b35dabd1efa2a905e3cb6b8623fb9d3689a2cd5b47aab153242df3498a56f7ceeafcf8b6bd9c50748ce64a2db3123dc88e7e2e5518433013d93a83a23dab0a56ab73a2ba09a58ff02ab3e80fc5b9320f16d3664174c2b8aa61762f1f0d9c6248b61351cbcba39039ba0a390e1ad9029b6e0eab5eadb61f9d9d3514ccfce6e7f2e75cafcbad052340ac8d74d46e9425ff7298f683ffb7676dc7529a3668e8127eeb667c1f7de8612b586d11f80710f6a9590e4819d61e6fb5425c72af6d130d825b9383970b35d6f2b94dd32d55926a69d00c6be91a57481331ecbd3bc02647fbe72725a3c250825b0675baf9c15bc4725248af29a16d36a36ee3ab83957fbccbf06efae731c9b96f898d064ad7dc5de43919486301f04c46718367fa2f315333f07fa56199a3150c23240239ba9e486a5301ec259733b36071a7f405ce25f7ff5cc5042163322b30e6e0f515ea2f0f46c0f49d6ac5be2edaa0bf8e2cc740ec0beb9c4d7ae1a795f49af0e1c0ff944bae488aa41640010ce7dd3bf245012cdb67958a7945b9e6f54aac2d44e71ca273cf9cb8e3ef5a1e0f7bd347dbdb07ccc5f11c0bbc498043b8a6d0fe595ac9b86c808f76de17661be72a7dd0dcbf31384bbc0a9bd458e42fd2c0b9810198091a278d99a9a964ab5f3f283b398e6b314431bd1c704abeab7d177af8257202dc790989a15924c16ab764e27fb86bd55724aa22081427e4c504c301d2a7025cd692f5c87dde0dceff82f7a00d87d189c9d41b8101765ddd675cb5d190a7a46a1a7837695a5600e02bc6d00a65eef9be1e87a5e1f365715ab1fbd6c0317a0591eef9c77e24d98e84a89d5a3685a5b58df696d8c2a46bc58d0d6fc412a50c46b128657675adb8f8952493fab9228e396b17f66336aa404162b2907599ce2768a6573ef569e6c4df9189eaface8430cf819327f81e423e72ed94ea0e3a2fbb57a0943adbdcc4824c300c39ed191d001d67f72b002394e142aabaf654a134b6def79934d4b9cab6f9820f03cc70f6ce4dfe7ff00d0fe94875566acea0ecb5b00efcff5744a45612f4497613ebdecd925cdbeaeff7f5f01d78a2aacbe3bc5091b073e54ecd0431502dfd0335ba055e44576f6fe415515c00761903d675b0eee0b5261c333eec8d6c607834b06fe7bd4de3649062741e9080f9c231ad22d78020e7ba19e2f9f829a28f13c7e89f45a4dcfd9a11aac5b8ed1ec0bf4e610de4c48cef8c6a537b12dceccfc77d59b536950c0775e37c9967f4531a91383a9f1edd24c7f30a5f61b6389766d89566f0e640c22d37cb4f3d512feae543c4b41ae0af7a45bab0a26db913e0a938abc3c4aff9bde81ee08045c77811fc2ed8a12e8809ffc11dfc43d948ae39f783abc6de31dc27fbdf24759c6a4344fcb369044e799d3ab56aa1f2c0a9c7cd38d0757a497334918b16c9c54861b0135c758d2fbabbdc26ed2693576f876ccf34debd91f5618d2c51e2ab310bd89f05a9122dd6f673875fdc608a9771aefb0565217943ffb0ea7c4ce76b4ef15a5cd82b0cf64b2a680d3050bfde9aeb1577b442637a9590a18fecf53fdec405010c518755178be971eda639d42d07734297fbedc04245011b6c9615b86186d57c893aca3623322b45dd397721ed1ae5f4bdf53446570845040cd7e2e67ab041541ca9f117d46b26226145541b3093cd622abd6f8de11feb9f8564083b5189641224d86db6a76fd56abc3f6f118457f6f37f70a621c1d25b5016436bd8135f7a8489ef9baa13215fac5944ce531e19df822e23d6859d63d3d3a96dbc49919a1102e839bacdba84b4782f8b311f50a4a10de3fc4468ae7a48d8bcf98ee551947a0469ae79efd511322a176b23eb1680ead68e9988b816fa46ec41d45e5c5197a65af7715ccfef1930b560f8794b3fb0f2476d5022a21fe12af8fb690b3aaed68fdc32ef56ec2f5e52e0333f5fdb8eacc836513a4f8a8ad19147b54416a9b84259d0430d14f197b8f5effb21bd31ec9f7262e9e9b2ffe6931ae893c09e078361397674b7b765f379dfc525f492fcc974a86bf6abbdb90073b1cbfe5ee065c6f54bba81eb7dbdeeef03b02b75f1728fcc9b41fff3a0ea0f5da56a77c3b5528d1dbeea479a02df5c60f13975de3775387415b21cf0c830110408a06f877b9aa25b6b0e6c14679b3ab744824def276cebff5324e2917166907f33ad3618aa11a0966b191fe02b1c09dc0352d77d168a282bdc293d613125b6b3430f52134b4760b2ea2e1a8a4cf1bc6473e327f73fff4f11416e282f41d14a388d6446ec0e42108711a25acac5afd1d99d061fe88f9f911e5efbab67ce147e25bfdf0c84210a0c9984683cfb4c7d61814518a792a4a14129f055d5a92e8d359668df6c47092980ddface3b14f5a94a11fb2718e3807da26f76b12bb61b32fa841b6fb21b3371c0ce75b5bc7d01d544eae59e7238330d6c3a38e2b56eacbf02f00a7046412d52f86448247bc92ac31d3aa383a4eee4a36d72117cdf7be05ae7a165fd1058c4b22579c8315c0d089c9c382669e5c3a3ac2d70be96ccdba148ba2657cae7562a79f5501177fd504719d665e9efeda5292e69978aeb8ac501ecef652d1a9643552ae9a3b06618d80b454615609d54206669613f351951f010ea548f371d50e340d099601329a7e2fcfc55feb1bcf0770b5fe7b295f59f9e3374291ab15900adcee1330c23c7aa2557a325b150d74b2f70388bf7701302c4b36278a76d87ed06eff639e784e7c632791da7654bc9d8e69348d97225671f5db7158b7409f791241d2f53314ca9a182a34b914d644faf11f7c21d8804c7f00c088ba7d6329ae289e1eb50c60b7cf0ca604377f8e0059104731af16ac7320e2ec811573723364442f66804a7e8863397e1d4d3c7678af2a2548d26cee4bfdd19c7080f4e0325c8c62969a2792a3f8249989037bed6833fd9c8ba469191106b9d3a57767bcf60b3a2f8b64c2781d1858ca45e4de09ea2f8cdb98d9fff55cc56e1091d4a4eb6d024cfbb09c5cc4ea22db88b4aa19812840c78502ccfed84f6bb19488c7c89abe7d49a89acf552ccb4d5cabb3d512d6d89d61737f70c10356028db4a0d5769c0a2ea9777d0eb76258a9d4eb570c7ec8b957e2c063e077a55ac170803c35634ca92b5e729a4d0eb157f32e50c88ef297b28e021c3af4eb22df7116f962170502c70d4d11c035ba2f141c23d89690ceceeda2d872a2215411be0251e5795d9e0d74c4d9b2df3f7eb39024604d81322535f3c1ac5c098d77b58143d4fcadb58ef3719a62614145c9b84a13ddeee0cf2f4ec765efbd396a4db5ce0ad2e099b80412e1dc46d2bc11f8fb60dda9561589119ff744f974565295ea4614c66e68cffb2deaefabd7fdf066831b1da5e7da65571b79b93c77ce87983631a7ecf014671f963fadb37f2457de064824602321ef26579998dfdc8f2437f3e567ad7b7aaa27e4703cc2c41209abc764e3834219023b70614c35100d810208f777bad390afffe09dc78bffda09e1aa4fd8f130459c108f0ba09c146105665e0b41e655936a2a1827bd5ae02f7bb7179d71d6813bbd2c12777a04409a7fbcbb5f30576a002117a73dce01c7d630a9a28e1139e3cfffb25aab033e1e306651c53585ffe1963882c4af06038f413ca2425f996e19a5b29bc3fe62a9de8319d616274ad456a95e2248fcfff3fe7245caf574caa0e7181936047c02137871d2ce6c1c43ca2a7b98fb55044b746004a0c12e4d8f92d3aba54673dd0514e4ba5adeb270ecba1668df459978061bd311f62a4c3e564165f3804477ca2d3a3f238d70ff1d0208159a99ac2c62c3c85b4141ac551c4e31f35048a40213fd086b9e11fef89cd2f42516bdfd9872ae47f5ac6a45fc2bd2f07f8dba312831655c8eccc8d23115f17d8a080e36df0c554936e3c63221ab57fd9a2ab63102a59930da50f07f1d1a2b267756a249364110e1715f41e20565242bbe667ee9c10f209e65b85dd604740e916619333c6b760975c85b4f17b9c863d6c86098c03552a1224e743c6f71b36692c020bac552d13b747a144d38ea225b137af7782d1febd572962fd6577907c6b02a34b626bad955b4f2a7e0866e908c814b6c90ceff16a0977ded8c665262227c30992aa8b81e3f66563a741318c64edb9ae5982e1cff57b3553d5fabe8470136eb2e07a32654010ff6511c78d1ccb6682d9ebc29a3616c481ebdd72be269d2acaab35b768ef1cfd5065c04950a1632cace8a7dc97751bf26167d44a077a408c314d6ad4060d5e4d470e69adf2a6576149f792e65d067dc31d85b2bca179948c36834529aa13f786d52d40cc7e3f0ad6d3f898222ba728630ff02615ad97d2007bc5e665f77889b20686f9a0815dd653ee70239b2480c122de6cdc19d22fbbeb97a229aa0f7f2bd9141ba3b43fce399f7ce8d5ccd3cdcd57c0ee9c108982a89b513ac0f2f6addfdad58c6c988e59a31ba7019f710c1be0763f56909b5cbe4906e2773ef657e052a3fe8ba8fceb5fbc03c21f324fe971ab80df970109a4a53aaa584f907e12b0ce346259b085510b2f7f85ef4541c1f28778971c91f88952586e0d3b69a113deed5cc4ccf8ef579620cb6485ff9cf439416b48f613ab715f6c04933add007317d7d92380ca780dedde57ec6952b250a8e1023f80e6789ec2c6d9bbf39254ad8943037732a0770d655db3c23b0e854beae47d3fb64d2f554c6e4d283fd771aa568ca7bdd69485d86bc7d9f95668f8e90dcd529ed2141db1e175aff46f54908be9d554901ad0ff3387af948e420539d56912387f23239486e280a014e60d6830e5dce56db50cbc67dbc46381b8285c02e8b6c6355a6accdfce42ba7c3a3465286db33dfcf3470b37e2fcb58cec04424b82f2768b4151a01822c8e806cecb887cfd28f321236b90acc9577259d0d1627dcf07f79660be2716ce763123d151b0ee564ed6a31625f7e1911a6d24d74758937ee8653b9d925d157abee3d4f7308b1dd830a6cef0374438d64d26b3ecbcbecf69930c2cf97a88fc7e014d09cde3841791b8e167514873946a2948b2a7b62c8bc44ec4ef54a55e9eab90275ef7f3767467e734e300009ed1b8781b35cf1b6fe6c548ed0e91219c0019f7f827632a6e06485b1561078006c30943bfa68756b19709acf3da42d77178c814e618d36cb04ccdefe765bff0a1d490b95498ad08380f5848ecd593cbba5439dc4029671e1fd58c9bbc4d2ffaec2ab622312ba0d659e6ea8f91a9d90d1a3bf2ce9457b69614c1765b06922ef5916e51c145d0db9a9f564a54e9e2be34f4125465a8ac19c3c80f5caadc8403f84d80b9e91d33c2425ecbcfcd8d2c34b181b62b97fde563cd9f38e521e6f0e4997ebdd27d800307461afcc9590f3ecff9dbea7380a676436bce6e9d9df666dd7fcb932cfd873c4f0ea5779e0950fdf949d1c5edd836831b48c90b78211391e744fdf5be76f5ad5e94e8b0b6d2302af6ac71fd3ebd0b5513cf8f86be9f6c6dd90a2e8adf71e46279157b17e74a9b95477f1ec889e2ffb238db043bda0c23257abae4d7d57bd7212659b79a314b2f9eb3ef45ee43dde193701fb28e9b0006c26a19a3251b13d5979260082da3de398f614dabcd9f6516a07f306142bb3e20ab7ad840a1ea875cd75def6b7dd4aedb2ab5c37c73eff1d62bdd44cb843230c19fef7a9bd0d7b8e661d476c6b1c623e037eecfd71bc374655868286bcb7e0cc9807440e964b3e024e9e9a518212b5cad274284b1a185ba844ece90c31725bd7b33a95fa5a441e5", 0x1000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000007000/0x3000)=nil, 0x3000}) 2018/03/13 15:31:30 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0xfffffffffffffff9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x63b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000040)={0x0, r1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1, 0x4, 0x7fffffff, 0x8, 0xa}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x80, 0x4, 0x2, 0x7, r2}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000400)={0x0, 0xcb, &(0x7f0000000300)="eaea2c82bac46d59d193d7cf19793ff88dee6208f9c507ba1ce0a9860b345efc3bda2173765a30e9c1b0e3381e62ece79359a16c9d01a16e8699ed9ef3e24bdefbd69b6229332a6b925de6f752c0a6311cf72c3ce869dd2aa0bf0eee2f19265c9d2365904c13066a8b23bb68b5966cb8f7eac71ff24e6d40987d7b1d2603064f089b13b07e11049803a1144625a4af45533870cc1931728bac667ca3f28760c8ed74922408c9cc1e154fe177c73a126a3a07a432a6c842bca53256a0bfb768f9af997dde1be9fe70d19be3"}) socketpair(0x0, 0x4, 0xe83d, &(0x7f0000000100)) 2018/03/13 15:31:30 executing program 3: socket$can_raw(0x1d, 0x3, 0x1) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8af, 0x20000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/46) shmctl$SHM_LOCK(0x0, 0xb) 2018/03/13 15:31:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) setgroups(0x0, &(0x7f0000000000)) read(r0, &(0x7f0000000000)=""/45, 0x2d) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x3, 0x4, 0x39eb, 0x7f, r1}) write$evdev(r0, &(0x7f0000d20f58)=[{{0x77359400}}, {}], 0x30) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "11da1d4cfa115dc0a73a2adf7d4620d2187b8d79304c86b5a615204d6694"}, 0x2e) 2018/03/13 15:31:30 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000200)="030a2ee4cc3d1b63735a2d", &(0x7f0000000240)="88", 0x2}, 0x20) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000002}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_getanyicast={0x14, 0x3e, 0x72b, 0x70bd27, 0x25dfdbfd, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r2, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r0) close(r2) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/13 15:31:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0x7, 0xffffffff, 0x3000, 0x6, 0x5, 0x7ff, 0x3be, 0x1f, 0x3, 0x7fff}, 0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x1b) write(r1, &(0x7f0000000040), 0x0) fremovexattr(r1, &(0x7f0000000080)=@known='system.advise\x00') r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x200, 0x2080) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) 2018/03/13 15:31:30 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000040)='{\x00', 0x2) getdents64(r1, &(0x7f0000000080)=""/110, 0x6e) pwrite64(r0, &(0x7f0000000000)="808b8fcb86f96c", 0x7, 0x100000000) syz_emit_ethernet(0x0, &(0x7f0000004fb1)=ANY=[], 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)={0x9, 0x0, [{0xa49, 0x0, 0xffffffff}, {0xae7, 0x0, 0x10000}, {0x8e1, 0x0, 0x4}, {0xb9a, 0x0, 0x40}, {0xb95, 0x0, 0x1ca2c6fe}, {0x349, 0x0, 0xd0}, {0xbff, 0x0, 0x8}, {0x396}, {0x0, 0x0, 0x352ea3da}]}) 2018/03/13 15:31:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000200)={0x3, 0x1, &(0x7f0000000040)=""/68, &(0x7f00000000c0)=""/88, &(0x7f0000000140)=""/140, 0x2}) fgetxattr(r0, &(0x7f0000cf9feb)=@known='system.sockprotoname\x00', &(0x7f0000cfaffc)=""/2, 0x2) 2018/03/13 15:31:31 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008971, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000c0f000/0x4000)=nil, 0x4000, 0x1000000) 2018/03/13 15:31:31 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a6f90)}}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) 2018/03/13 15:31:31 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x34a, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000180)={r1, 0x21}) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000340)={0x6, 0xf93, &(0x7f0000000200)="76b6efaaa69994a3f30f414d780fda", &(0x7f0000000240)="66e7772c527b16271f5e08eda094ac58056e148dfb31d40e90f85ad3e11a1a02f405ad1f6894082641e3e83b59c68e6530f9d11a26799b8cebcd9e9432d2aad05a6fd6c280eaf44f04e0d9abf349761aa004cc3c95bc978dbc11c16e132ad52b04098bab9dc58dd3243e9616ff01d7545d9c0eb6b994c99f84a2b0f9a83fb5faef16eb7a649f575d0074e7cc8d84ce45651cea32ebb87bc4a8b9fda91bfb722e8416f6d78e53c8d118009db12d7d13fb7a236f88124b20ae1a2210fbb4883a0e4e3b58891753fdf4edef312cb55c30", 0xf, 0xcf}) bind$alg(r2, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa6d, 0x3) read(r3, &(0x7f00000001c0)=""/27, 0x1b) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f00000000c0)={0x2, 0x100000}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000540)) getsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000000640)={@dev, @multicast2, @dev}, &(0x7f0000000680)=0xc) r4 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x96, "db39652be535c92cc1bb107a886a2a3f961e41b14e6bd1471ff440173227aa1bd72957f8b8738edac948b6dd16e347660b99f848562112bfdee31c4e943bc6e0692382ea68c6e992155e9d137c6df3dd4f2508773c485462f9ed362986a62a04cfaaa4a9a76093f27a825c9350bfbf2a07086ac01e72d7efa27b414f60c235c58019b707bc81644f4a513207be3cf2f0bac5438132b0"}, &(0x7f0000000480)=0x9e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000004c0)={r5, 0x1ff}, &(0x7f0000000500)=0xc) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602cff05000bfef9060000000079ffff6bc5fffffe0002", 0x21) 2018/03/13 15:31:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x1000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0xcf}, &(0x7f0000000140)=0x8) 2018/03/13 15:31:31 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x1) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000e300ca0a7580001000000000050000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000e90000000000000000000000000000000000000000000000000000000000"], 0x78) io_setup(0x1000, &(0x7f0000000000)=0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/03/13 15:31:31 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'ip6_vti0\x00', 0x5}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0) r3 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000180)=0x8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000200)) 2018/03/13 15:31:31 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/4096) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001200)={0x0, @loopback, @broadcast}, &(0x7f0000001240)=0xc) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x3, 0x4e23, 0x400, 0x0, 0x20, 0x20, 0x3b, r2, r3}, {0xfffffffffffffff9, 0x9, 0xf1, 0xaae, 0x2, 0x400, 0x1}, {0x5, 0x1000, 0xfffffffffffffffd, 0x5}, 0x101, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4d6, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x34ff, 0x4, 0x1, 0x9, 0x1000, 0x0, 0x13b7}}, 0xe8) 2018/03/13 15:31:31 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000000180)='./file0\x00', 0x40000001040, 0x59f8) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000080)=@pic={0x9, 0x7, 0x80, 0x2, 0x1, 0xffffffffffffffa0, 0x49000000, 0x5, 0x3fd, 0x3ff, 0x401, 0xff, 0x8, 0x928f, 0x7e0000000000, 0x5}) r4 = getpgrp(0x0) kcmp(r2, r4, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/13 15:31:31 executing program 3: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x200000, 0x48) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0xffffffffffffffff) 2018/03/13 15:31:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0xffffffffffffffff, 0x0) io_setup(0x6a5c, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)='n', 0x1}]) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/156, &(0x7f0000000040)=0x9c) 2018/03/13 15:31:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x1f}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xdc, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x3, @empty, 0x800}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x101, @ipv4={[], [0xff, 0xff], @rand_addr=0x1ff}, 0x7}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x400, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x190, 0x80000001}, 0x90) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x0, 0x7}) 2018/03/13 15:31:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000080)=""/126, 0x7e) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffff62, 0x80040) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/13 15:31:31 executing program 2: r0 = socket(0x40000000015, 0x200000005, 0x0) getpeername(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x400, 0x20, 0xffffffffffffa323, 0x7}, 0x6) 2018/03/13 15:31:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x400, 0xc5, 0x7f}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x80000001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000100)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x96d, 0x0, 0x8}]}) 2018/03/13 15:31:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0x3556, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000300000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/13 15:31:31 executing program 7: r0 = semget$private(0x0, 0x3, 0x48) semctl$GETPID(r0, 0x0, 0xb, &(0x7f00000002c0)=""/144) setrlimit(0x9, &(0x7f0000b8c000)) io_setup(0x7fe, &(0x7f0000000040)) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="116af9439dfa3fa9b408565592fba1618e770defff0a0f6546ce2af3c33d8eba3d7e7ff8e91e22754b69b35c4df62b8ae8eea97632022a332e95b38f07f6d695da32dba8c8f6e6e74fae3a43d69312d49372aedf2b157204fd3ca5d60aeb63881e5884f043bd810253d5509fb881ecb8657cf14651239aa50c3655618618748e95242ca1e567930baf41423ab23158da72e493a68d7da04a29814583bcef45b86e7793f708f6d3fa4104af7c1d211924d9ecfccdaad81e72ed79afcc591f5ff6f90c458d369eec4b4b2601076b084ffafa7dac8848004d29e4be37595ef13b8dbe35cdef3341e93c918c21230253969c8beea8f21919b4", 0xf7, 0xfffffffffffffffe) openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) keyctl$read(0xb, r1, &(0x7f00000001c0)=""/144, 0x90) 2018/03/13 15:31:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000640)={r0}) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) r4 = shmget(0x2, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) ioctl$KVM_SMI(r3, 0xaeb7) shmat(r4, &(0x7f0000ffd000/0x1000)=nil, 0x3000) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000140)={"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"}) socketpair(0x4, 0x800, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000540)) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f0000000080)='./file0\x00', r6, r7, 0x1d00) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000740)=ANY=[@ANYBLOB="d400000003000000710000404f8dc7f09f09901041d2cdbc"]) [ 51.770392] audit: type=1400 audit(1520955091.190:40): avc: denied { map } for pid=6900 comm="syz-executor5" path="/dev/kvm" dev="devtmpfs" ino=1043 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:kvm_device_t:s0 tclass=chr_file permissive=1 2018/03/13 15:31:31 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x8004510a, &(0x7f0000000fff)) readv(r0, &(0x7f0000fc9fc0)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) 2018/03/13 15:31:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r1, &(0x7f0000f80fc8)={0x0, 0x0, &(0x7f0000f80000)=[{&(0x7f000002df18)}], 0x1, &(0x7f0000f80000), 0x0, 0x3}, 0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x101, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0100e18200000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="29c01cb5e498052d446c084dec8ef511d2cbedf102a24e5679b8d149a0a20252aa0fa1e18070b6beb66f9cf2127774e50918c035838b17509d1a357c54ebe21347f99a1898aabfa7db37f74cb91387187e7d10387de520bd19e3da692f3e40f61c7be89960630f19"], @ANYBLOB="07000200ff03020003000000f80d0000ee49f1c16d64c3ae2f535cfb4175ebc994bf04ae93dc2628acf348b7a00ec458136e6eb353374652c2e0766ad7a6981e9f1bc1432fa5cc15f4b15a710a9fecabbee991bd7a9c8b65560a299e47997e059e15a09b25baad62fffd70c9f15b1914fa7f0f4ff358be4804d41d198f5a1c19ee1a92795787cb98361da9e6460fa982ac368fb37529893bc2a66609ff5db18d156175ed74a8a7a11fad630b8c7959b8eaa388922f496b9d9d16"]) 2018/03/13 15:31:31 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x2000) ioctl$void(r0, 0xc0045878) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096}, 0x21) 2018/03/13 15:31:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="2200000083700f31dafa8e3df59f052ec10e555b10b6a28d8e7bdc324838da80fd678f7d32eedc1dd3f30262ca8b5fe96c0f9f39679d72fa0aea92f33a10b545485318374e72854e822791e39beccbccc952a1e019a5a857fade3f60db6badc169d9ce404aa2022cf434a55333f7e67c19f09b711b3d2558c8f1dbb462e1403c961031a9e5b3f533ab1268cabfeb76cc1520c6ac36af8102612856b0ef3270dfe99d30e3bcc7cf18065daa3963fd4e84f2b39024dc0f4effbc71b426813f66c31742f6e9a21391f82e0176b44f3d184e9b", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x8) 2018/03/13 15:31:31 executing program 0: getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140)) prctl$setfpexc(0xc, 0x190000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="f5528dc7b9f912a0e39441cc5c160b311dcf4e2f19e6a69e768258c3d2a5b93f154f102862fc989f7551e5a08cf577c5864dab03533484183e952f92c1e84e42d47afb60a937332d8d78a60d5ecc2876469775982dd2e371922e08a68373b432daa7c299060142ddec577eee010f2d05d1d98db17d2942954395ae0daeeb8733ae0b7a76317633e35c909abbe9eadac08dcf77d94f43fed744e383d205310fe09b382188538269e9b9c8f75dffb64a78b47a227050bf32f90012508bde18be00000000"], 0xfe1a) pkey_alloc(0x0, 0x3) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000380)={{0x5000, 0x0, 0xb, 0xffffffff, 0x10001, 0xfff, 0x4, 0x8, 0x4, 0xaf0, 0x4, 0x6}, {0x2000, 0x1000, 0xe, 0x400, 0x4, 0xffffffffffffffe1, 0xff, 0x4, 0x5, 0xffff, 0x2, 0xfffffffffffffffa}, {0x1, 0x2c1b0d2655638107, 0xe, 0x1000, 0x8001, 0x0, 0x20, 0x2, 0x7ff, 0x1, 0x100000001, 0x18e9}, {0x3000, 0x4, 0xe, 0xfff, 0x100000000000000, 0x5, 0x2, 0x1, 0x4, 0x3800000000000000, 0x0, 0x6}, {0x4, 0x10000, 0x10, 0x9448, 0x40, 0xfff, 0x9, 0x80000001, 0x8000, 0xee9, 0x400, 0x9}, {0xf000, 0x1000, 0xa, 0x432, 0x6, 0x3f, 0x1000, 0x0, 0x200, 0x2, 0x9, 0x7fff}, {0x103004, 0x2, 0x9, 0x8, 0x7, 0x400, 0x1, 0x4, 0x1ff, 0x7fffffff, 0x9dc2, 0x1}, {0x10f002, 0x4, 0x4, 0x9, 0xfffffffffffff801, 0x4, 0x9, 0x7f, 0x800000000000, 0x7fff, 0x4, 0x8f6}, {0x0, 0x5000}, {0x1, 0x10000}, 0x1, 0x0, 0x1000, 0x20, 0x0, 0x1000, 0x2000, [0xff, 0x6, 0xfffffffffffffffe, 0x401]}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x40, &(0x7f0000000100)=0x4) 2018/03/13 15:31:31 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000100)="499a6d8b1af1b30da154f2732acb555ccd196f9acafdbfe2d5031ebbec4626a22c7ad908e808eda3") r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='comm\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000000040)=0x5a, 0x1) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="24c8e065627c01bd52242db291493b0decf8e896ea8e8193cebb00623ea1388dd9e3a72961b8f5ca5c066401f261830fc97f43234d2d37d87fdc8763d7b4045a57979578bf70b21f38f8a23b1ad4c63e4212ad4b1b7299ab2dfa2371c7d436f341614fb710e99417de285333") 2018/03/13 15:31:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000040)=0x7, 0x4) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000100)=""/4096, 0x1000) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) 2018/03/13 15:31:31 executing program 3: r0 = userfaultfd(0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r1 = getpid() sched_rr_get_interval(r1, &(0x7f0000000000)) 2018/03/13 15:31:31 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x161000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000000100)=""/36, &(0x7f00000000c0)=0xffffffe2) 2018/03/13 15:31:31 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x200000, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/238) exit(0x7) r1 = open(&(0x7f0000001ff8)='./file0\x00', 0x6c02, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0xf5, 0x4) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x200}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, [0x406, 0x80000001, 0x100, 0xffff, 0x8, 0x7, 0xfd10, 0x3, 0x800, 0x7fffffff, 0x5, 0x7, 0x400, 0x5, 0x4]}, &(0x7f0000000340)=0x100) 2018/03/13 15:31:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x12, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r1, &(0x7f0000002540)={&(0x7f0000000000)=@sco={0x1f}, 0x8, &(0x7f0000002340)=[{&(0x7f00000022c0)='O', 0x1}], 0x1, &(0x7f00000023c0)}, 0x0) 2018/03/13 15:31:31 executing program 2: r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x9, 0xfffffffffffffedf) r2 = syz_open_procfs(r0, &(0x7f00000001c0)="617474722f63757272656e740070826c6f5d7598412553fcdac20b65b50e8612a3a8e80ca1cf718c6c05f509a17111612367aedd240e8bd4cef3fb6a9031c56dfba1391f760ec01dfa74e4c988487ddd6643dcd5a28379cdf1eb22970e2f024c4aa3") write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:audisp_var_run_t:s0\x00', 0x12) 2018/03/13 15:31:31 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000040)="c1daffe8ec1a3609116788421f78901db83056552adeb235c87e4f221aea566ff6cdec18cc027b697bf55d21ee6815d38edb77f006067f98e54c4c7f5128e97f94cbb2f5f5371b192ee485029b7017b49d15a192d9ff9708ca57661f42eea7a5861f9564850d265779539c39cbe2f58f5717", 0x72) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x5, 0x40000000801}) 2018/03/13 15:31:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x482) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x7}, 0x8) shutdown(r0, 0x2) 2018/03/13 15:31:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x800000000001f) r1 = accept(r0, &(0x7f00000000c0)=@ll, &(0x7f0000000000)=0x80) sendto$unix(r1, &(0x7f00000003c0)="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", 0x9a, 0x410, &(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)={0x1c, 0x20, 0xafb, 0x0, 0x0, {0x3}, [@nested={0x8, 0x4, [@generic='\x00']}]}, 0x1c}, 0x1}, 0x0) 2018/03/13 15:31:31 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffff, 0x4004) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000001fdc)=[{}, {{0x0, 0x7530}}], 0xfe86) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x80000001, 0x0, 0x3, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000140)={0x10000, r2, 0x10001, 0x20}) [ 52.070397] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/13 15:31:31 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f0000000080)="16", 0x1) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)=""/36, &(0x7f0000000040)=0x24) 2018/03/13 15:31:31 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000540)=0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000000c0)={@hyper}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) 2018/03/13 15:31:31 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001040)={0x1000, &(0x7f0000000040)=""/4096}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001080)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000010c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x9c) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x3, 0x0) 2018/03/13 15:31:31 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@updsa={0xf8, 0x1a, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0x0, 0x3c}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}]}, 0xf8}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x800) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x38, "fe40c714da784b5cf2d7279d1f6ddd8bb8d9a3620c5b83b633744dfb3dff9df1762fe15f3f92881cd80136e55e327a0bbbd7cdc9d0dbac3b"}, &(0x7f0000000180)=0x5c) 2018/03/13 15:31:31 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x2400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x120) io_setup(0x7fffffff, &(0x7f00000002c0)=0x0) io_cancel(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000300)="8422f713365565b7a83789ab31aa27b2f892d8b24fbc2fd02f3bc98926108ecc9c76ea351f3a1f664dd85511237dc5bf8a7713396cdcfb48105cfdeb506014ca58c7ed0a927a66a08835f826236634d729e18559f6ecc12890a942cf6aa1b8d120cb4fd904152ae40050dc82b246a34a277d23a645fee62eda3dbd68c225377ab7eb615425e1bd732d8207547c833484f55a4b81b73842af2a2dcc8ac5", 0x9d, 0x9919, 0x0, 0x0, r1}, &(0x7f0000000400)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002640)={'\x00', 0x0}) bind$can_raw(r1, &(0x7f0000002680)={0x1d, r3}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x11, 0x4) r4 = perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r5, 0x800000000000937e, &(0x7f0000000240)="010000000000000018") io_setup(0x3, &(0x7f0000000080)=0x0) io_cancel(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x2800000000, r4, &(0x7f00000000c0)="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", 0xfe, 0x7, 0x0, 0x0, r1}, &(0x7f0000000200)) bind$ipx(r0, &(0x7f0000000440)={0x4, 0x5b56, 0xd802, "3d67ba215230", 0x8}, 0x10) 2018/03/13 15:31:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000000c0)=[0x7fff]) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000240)={r3, 0x80000, r2}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/13 15:31:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00004aaffc)=0x6, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) finit_module(r1, &(0x7f0000001040)='posix_acl_access\x00', 0x3) getdents64(r1, &(0x7f0000000040)=""/4096, 0x1000) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/13 15:31:31 executing program 4: munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = creat(&(0x7f0000000180)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x7, 0x100000001, 0x1, 0x2ccf, 0x1}, 0x14) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/03/13 15:31:31 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"d2029699cf85000000100088f301ec10", 0x102}) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0xa8800) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x400}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0x7fffffff, &(0x7f0000ffb000/0x2000)=nil, 0x6) 2018/03/13 15:31:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'ip6_vti0\x00'}) perf_event_open(&(0x7f0000220000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000002300010300000000000000000d0000005508ee159c34ac125031f066b476f6d898165d983838bf64cd2d6dd33c366f25042b750a5754aab62905195abe4e729e3ff15a8c6f494538373350f4bbe1361b381bfe356299b131099ae645b9d64b66218471bc707207af9e85c2e0"], 0x1}, 0x1}, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0x348}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) 2018/03/13 15:31:31 executing program 2: r0 = creat(&(0x7f0000224000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000002c0)={0x1, r1, 0x10000, 0x3b}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'bpq0\x00', 0x8}) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000180)="65571b2ad3b2cb") r2 = getpgid(0x0) mq_notify(r0, &(0x7f0000000040)={0x0, 0x8, 0x6, @tid=r2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000240)={r0, 0x9}) connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x7, 0xff, 0x5, "ea9d6112625c5e362225cb7964bd464e5429173e82ba524a882315bd2ee193d4f260c15799642d69c7f82038808ee3a8dd49a9c01d24a8b3bcb37c4ae8174d", 0x3b}, 0x60) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f0000c4c000)=0x40, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'erspan0\x00'}) mount(&(0x7f0000fd1ff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000080)) [ 52.154152] audit: type=1400 audit(1520955091.574:41): avc: denied { map } for pid=6988 comm="syz-executor6" path="/dev/input/mice" dev="devtmpfs" ino=9533 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:mouse_device_t:s0 tclass=chr_file permissive=1 2018/03/13 15:31:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)="3a3237dd46f45640917688ba2d7adc11315adaf3e33f484a7fc3cdb6b778b0f68b6e32d0122aa94589d0ed4a1d6bc1001cb369e7056e022f3e177a759986d5d23b3e3f5c9f2896d073f720aa50ccae788f5f98457863a65155e98d8176e375bffffa148fdedef0d8cf33a7", 0x6b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x2000000000089f3, &(0x7f0000000100)={"697eea2d726530008d65a7e29c0c126a", @ifru_mtu}) 2018/03/13 15:31:31 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40c082, 0x0) ioctl$int_in(r0, 0x80100080044dfc, &(0x7f0000000000)=0x5) setrlimit(0x10013, &(0x7f0000000100)={0x0, 0x4000004}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000140)={0x10003, 0x0, &(0x7f0000ffb000/0x4000)=nil}) accept$unix(r0, 0x0, &(0x7f0000000180)) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x40) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x80000001, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/13 15:31:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000015c0)=ANY=[@ANYBLOB="1c0000004800010000000000000000000a0000f0b6839fd47bf2555c000000000000000000009911def75f5fc861812704a2a1fccd71f6fa04a7e0f6e6a69d1c83ab5daa22c152c4f99f000000000000"], 0x1c}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000001540)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001500)=[{{&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000001380)=[{&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f0000000240)=""/24, 0x18}, {&(0x7f0000000280)=""/180, 0xb4}, {&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x5, &(0x7f0000001400)=""/231, 0xe7, 0x5365}, 0x4}], 0x1, 0x0, &(0x7f0000001580)={r1, r2+30000000}) 2018/03/13 15:31:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005280)=[{{&(0x7f0000003dc0), 0x80, &(0x7f0000005200)}}], 0x1, 0x2000, &(0x7f0000005440)) 2018/03/13 15:31:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000018001f2400000000000000000a00000000000008000000001400090009000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="880008008200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a74b3bd03aa1cf58dbd8dc8f59e919303b40339f59e52735632ebe0d7c3bd4fb561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677bbaca379c80fc11735039f2aa6fb565277ad000000"], 0xffffffffffffff7f}, 0x1, 0x0, 0x0, 0x8800}, 0x0) 2018/03/13 15:31:31 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000064afc8)={&(0x7f00008c3ff4)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000665e24)=@getsadinfo={0x14, 0x23, 0x1}, 0x14}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) waitid(0x1, r1, 0x0, 0xa0000000, &(0x7f00000000c0)) 2018/03/13 15:31:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000f75000)=0x4) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5", 0x1}], 0x1) 2018/03/13 15:31:31 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) dup(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000080)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2018/03/13 15:31:31 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x83, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000cfc8)=[{}, {}, {}, {}, {}]}) r2 = getpgid(0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x22000, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x7ff, 0x1b, 0xffffffffffffe92f, 0x0, 0x0, 0x0, 0x80000, 0x8, 0x3, 0xffffffff00000001, 0x9, 0xdfb, 0x914, 0x81, 0x8, 0x0, 0x8, 0x9, 0x4, 0x1000000000, 0x9, 0x3, 0x7fff, 0x2, 0x9, 0x3ff, 0x4f, 0xd1, 0xb7c, 0x80, 0xffff, 0x10000, 0x101, 0x8, 0x9, 0x6, 0x0, 0x1f, 0x3, @perf_bp={&(0x7f0000000000), 0x5}, 0x20, 0x6, 0x1, 0x4, 0xcd, 0x0, 0x7d5c}, r2, 0x7, r3, 0x9) sendto$ax25(r0, &(0x7f0000000180)="cbe2176774c12c3edd9e7ae2e1bc244a7d831a9d897d9e6696ed2bb216a6ce3abdb2f93dbc329b5cf7ea4342c49c448653", 0x31, 0x24004884, &(0x7f00000001c0)={0x3, {"93c17a2fb24cd6"}}, 0x10) 2018/03/13 15:31:31 executing program 0: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x6a657b14}, 0x0, &(0x7f0000000080)={0x77359400}, 0x8) 2018/03/13 15:31:31 executing program 1: mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000180)={0x9, 0xe4, "e37bbea39a04e954528f88f0441a8e279a3587b32a06ce3fd91a8d223e06dbe6167329fec6ed2a295fdf4c12a21ce84353851b412d5401868fec1a1cd344734849027f0e3a8681607720ea583a0026df2d6f77c852bca633b97345c3c0d0c2afc3a3af2386fa087044041b31fa11c5f7ae014141096500df0ae686605540c95e9825ca9633b574d078eda86f5bcf6b3fb04dc926eab18f9c4a08fcf5d2d8d47347e0746c15443ab890b714fe0c0646d28c9217c1f7eb61fd89a572c9409d96e0ef96207e5336da742d7e6060319bd6ef164fbb8d27000000000000000000000000000000"}) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000000000)='.', 0x6) 2018/03/13 15:31:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000001c0)={0x7, 0x5, 0x4, 0x6}) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000240)=r5) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r9 = dup3(r8, r7, 0x0) clock_gettime(0x0, &(0x7f0000000000)) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=ANY=[@ANYBLOB="1400000052003507ff04000000ffffff1c000000"], 0x14}, 0x1}, 0x0) recvmsg(r10, &(0x7f00007f3000)={&(0x7f0000207000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00005f5f80), 0x0, &(0x7f0000983000)}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000000040)={0x1ff, 0x1, 0x100000001, 0x1, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000140)={r11, 0xfffffffffffffabd, 0x0, 0x401, 0x7}, &(0x7f0000000180)=0x18) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/03/13 15:31:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x22) 2018/03/13 15:31:31 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) mkdir(&(0x7f0000000000)='../file0/file0\x00', 0x0) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000280)=[r0]) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000180)=0xd5) 2018/03/13 15:31:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2cec968830c22160b317bedf109927c1653b5c5e", @ANYRES32=r1, @ANYBLOB="1400020000000000000000000000000000000001"], 0xff12}, 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x440000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880)=0x0, &(0x7f00000008c0), &(0x7f0000000900)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000940)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) r11 = getgid() lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000b40)) sendmsg$unix(r2, &(0x7f0000000b00)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000002c0)="583d79a72ebc5bf8d85abfbabe5851a206628690aa5d29315f04b2ca0801b8186485b68d2d2f34ab2f3c0023eddc1d952e961d8854b1a15a59d01d6eff7eb398a285c9c7840a3ee703", 0x49}, {&(0x7f0000000080)="9d7b60fcf9d2bb73aa4523ce", 0xc}, {&(0x7f0000000100)="32a7775a7d1131818c8ad8bb4f644206fce8d63cdf19aa2a09357a944f", 0x1d}, {&(0x7f0000000240)="c767e5599735f304f69861cc4304bc85a1b03ea9d134547365e3a428dcd6d83901bfb38f1daa", 0x26}, {&(0x7f0000000340)="3167f5361ce81b6e1aee357fc26a5e448fb3eac35a1dcd46a9b6c6978e6492a6c2035b36fd900ddd96578223e14e4e96dce605d38e91f68316a0704b191c2361b4c04ac5a0884622714c7ce846d03c24a547b7ffe1cbb601b1625788147cbb2918e068d802bc936baae127caba59c4543d17643fcf5817516f447357b437409aabb93fcf28c6b5a9c30ddc04710e30fbda50dd141a47382c42b8631eb96957430033", 0xa2}, {&(0x7f0000000400)}, {&(0x7f0000000440)="60680727a5050d6731fd510139c233420b34a5a0d6e2d2fbe94b648c0688cf6d4025a2d854bd9fff6210d1a295f12c011c23416c98a0c61e7c668da571ed3359beeec1a299a90dcd99d7953043886201a75b9d74cf9841c914af64ff5f47b2baa7dda9a1995518eb54dc28b0cbae04e62fa6a4d0f21bf6317a93b3cb0627c335c9c393582001682193", 0x89}], 0x7, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xd8, 0xc0}, 0x4040040) 2018/03/13 15:31:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @empty, @rand_addr, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x38) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2}, &(0x7f00000000c0)=0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/13 15:31:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/03/13 15:31:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000005c0)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000004c0)=[{0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000001]}], 0xffffffff, 0x1, 0x1, 0x48}}, 0x20) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/03/13 15:31:31 executing program 6: pipe2(&(0x7f00008a6ff8)={0x0}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xcda2b0f60808e91f) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f00007f0000)=[{&(0x7f0000d24000)="d1", 0x1}], 0x1) shutdown(r1, 0x1) dup2(r0, r1) 2018/03/13 15:31:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0x4df) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000200)}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x4, r0}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565300000000000000000000000002415000000000000000000000000000000000000000000000000000000000000df00"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/47, 0x2f) 2018/03/13 15:31:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2083de3a100b01010000000000000000000000000c00010000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/13 15:31:31 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x7fff, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000002c0)={0xffffffff, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/03/13 15:31:31 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) mkdir(&(0x7f0000000000)='../file0/file0\x00', 0x0) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000280)=[r0]) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000180)=0xd5) 2018/03/13 15:31:31 executing program 2: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=ANY=[@ANYBLOB], 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/69, 0x45}], 0x1, &(0x7f00000014c0)=""/140, 0x8c, 0x47}, 0x1}, {{&(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c77be6f1b0fd9097ff9ee74d70bae8d6473d0f5f688506a0729c90a456c88bda372064d41fca7e0f35c732acb485e4b74a882511b7cd840129184fe7a5e1224e7fe941ab4f129076dbf9c1009ee537ea4839312ac95988a9c"], 0x1, &(0x7f0000002940)=[{&(0x7f0000001700)=""/225, 0xe1}, {&(0x7f0000001800)=""/64, 0x40}], 0x2, &(0x7f00000029c0)=""/132, 0x84}}], 0x2, 0x0, &(0x7f0000004500)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004540)={{{@in6=@ipv4={[], [], @remote}}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000004640)=0xe8) r1 = syz_open_dev$admmidi(&(0x7f0000002ec0)='/dev/admmidi#\x00', 0x81, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000005b40)=0x101, &(0x7f0000000080)=0x5e) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000005bc0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x0, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000040), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @multicast2=0xe0000002, @multicast1=0xe0000001, 0xf, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @empty, 0xffffffff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip_vti0\x00', 'bond0\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xffff, 0x7, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000000)="8b40e2cca8385cce90c08c8d913edc6c2f8d7372a82a496009defa47dac3d7") symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000440)='./file0\x00') mq_unlink(&(0x7f0000000340)='\x00') vmsplice(r0, &(0x7f0000005ac0)=[{&(0x7f0000004780)="9341d65938a9cf5a60149588b546ae65c6c0ce4f97dbbaf47e209cb073e1ddd111b3c8850f9b8e95914229700083f94f0e1f0535ad8f4bbc09f888c282364b48c534873d2ac4c0a409d3a091b364f7aa0e9f266cf57c1c5a58bfd550d93f447ee15a33114e128af510d8ca4896ba54656ccd2fa1e3c8e38cef6491fcc05dfaf8f73a2607155b29a4339e9b5cf3861d48378c9066dacd8c0bebae9d86ef8457b2159b", 0xa2}, {&(0x7f0000004900)="62b83b2ec64896972c0a4ab606e77d15e2cc7aa1befd2d76a33c3a9a1df0e3b9b75bb6b01110686bc5672ee5cbfc643ed8d40ca0053572b0c787b3a4b19d702686cbc3d3e22ada3d38d06b63f4ce4ae6d255d7ecd5", 0x55}, {&(0x7f0000004ac0)="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", 0x1000}], 0x3, 0x1) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x20) [ 52.445371] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49712 sclass=netlink_route_socket pig=7071 comm=syz-executor5 [ 52.463351] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49712 sclass=netlink_route_socket pig=7076 comm=syz-executor5 2018/03/13 15:31:31 executing program 7: r0 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="07b32db865c060a57ade3101c64e944b203f0db04f786136b2883f085a10ba97b820e8f905485f32946fd41f79adc0308ce5fc126674314a0de344c7f9dab606c2f2378188225348b5b34e11307862d74a9c2b2dfc23e2b5906307a471768da19041916a3b1c59976f7882fcd81518bece3695562c2b414acfbb9df1da53c09913605f2e53a9bdf84ca4b49d8360f8a292de262e0d1d8d35c7c99a933b2b7fa2545132a4c1d16822b705208426223d5ddf93c6e2f64a682c3c3ad77694843dc0e5b34273d535c149b0d059ea78a84753c9c707", 0xd3, 0xfffffffffffffffa) semget(0x1, 0x3, 0x104) keyctl$unlink(0x9, r0, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x123080, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000001c0)={0x3, 0x7fff, 0xffffffff, 0x3, 0x2, 0x4}) 2018/03/13 15:31:32 executing program 6: syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd600700000000000000000000000000000000000000000000ff0200000000000000000000000000012c00000000000000000000006d1e2d0c1493369fecbd07bdad2025506605a0200a39b56d7899a5dbe37c948d4ad4", @ANYRES32=0x41424344, @ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_open(&(0x7f0000000200)='+\x00', 0x42, 0x40, &(0x7f0000000240)={0x5, 0x0, 0x700000000000, 0x40, 0x0, 0x2, 0x6}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000300)={0x101, 0x1f}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000280)={0x7, 0xfffffffffffffff9}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000002c0)={0x5, 0x127, 0x2, 0x1f}, 0x6) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000380)=@req={0x28, &(0x7f0000000340)={'ipddp0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}) mq_timedreceive(r0, &(0x7f0000000100)=""/112, 0x70, 0x9, &(0x7f00000001c0)={r1, r2+30000000}) 2018/03/13 15:31:32 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x40000081) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() timer_create(0x3, &(0x7f0000000100)={0x0, 0x7, 0x1, @thr={&(0x7f0000000000)="70e677b8a803220afd4f0188a65dd4e6c906f452e356c4f95a0336c7e54a79bb9e171cef3eddd7f004a3a8ff63c97572971f1ca3dd01936335e0cea218523cb2daa7785b57f1284ac4f672622967cac5e323fb6f3350798e6ddb5bda5931918c496b78", &(0x7f0000000080)="dff70b945cda0b27267fcca9665f53031ffe7aa973d6c6f697ed8ccfb47529ecf3df21fd91eb979c9967617b1c7f3d30b7e760fb12bf3ecfaead237bac0551783791c2"}}, &(0x7f0000000140)=0x0) timer_gettime(r1, &(0x7f0000000180)) shmdt(0x0) 2018/03/13 15:31:32 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0xf55, 0x4) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000200)=""/52) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340), 0x4) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f00000000c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000600)) getegid() geteuid() ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) pread64(r0, &(0x7f0000000f80)=""/187, 0xbb, 0x0) 2018/03/13 15:31:32 executing program 4: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000000100), 0x100000004) r2 = getpgid(0x0) writev(r1, &(0x7f0000001000)=[{&(0x7f0000000000)="83", 0x1}], 0x1) tkill(r2, 0x1000000000016) 2018/03/13 15:31:32 executing program 5: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x8, 0x80) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0216000012000000feffffffffdbdf25030006000000000002004e207f000001000000000000000005001a00ffffffff00000000000000000000000000000000000000000000000000000001100004000800120000000000000000000000000006000000000000000000000000000000ff01000000000000010000000000000000000000000000000000ffffe0000001"], 0xffffff33}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000140)=""/67, &(0x7f00000001c0)=0x43) 2018/03/13 15:31:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00004b5fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000813ff2)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001e0029080343cac305c434a2a9c26267b092b72c00000000000000000400000008000c00b7000000"], 0x1c}, 0x1}, 0x0) 2018/03/13 15:31:32 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x10000, 0x2, 0x80000001, 0x5, 0x0, 0x4, 0x2008, 0xa, 0x3, 0x3ff, 0x80, 0x11, 0x4, 0x7ff, 0x2, 0x1, 0xfffffffffffff801, 0x0, 0x8, 0x101, 0x1, 0x7342, 0x0, 0x200, 0x9, 0x81, 0x8001, 0x8, 0x3, 0x4, 0x5, 0x5, 0x5, 0x5, 0x9, 0x2, 0x0, 0x100000001, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x4200, 0x3, 0x4, 0x2, 0x240000, 0x3797, 0x1476}, r1, 0x6, r0, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='timers\x00') lseek(r2, 0x102, 0x0) pwrite64(r0, &(0x7f0000000180)="ca5ea1c1729a755c74fb941a872be59e06656bee031d6993b4f5028cd3294fd20c8f23bceea654d8d66bb139f37bc39e6082d446602752ed338a24b5b7ed5c810593e0089e84a5b7527a0932a23bcda4196cff3f285695974ea8f0f8169cabe16ed1ad6491e9a268d1b941f56ec53157de62f966d1369372d4fe09bd0b7a7cc0ada2d875aaf651d7c5659a0139a6a287bc827e8cef2c525d56bece54bbe8f4dea4960656311515d9b5d158", 0xab, 0x41) 2018/03/13 15:31:32 executing program 6: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0xff6d, 0x9, 0x1, 0x1, 0x6, 0x0, 0x7, 0x8, 0x2, 0x6, 0xc59, 0x9b49}) pread64(r1, &(0x7f0000000040)=""/26, 0x3c3, 0x5f) 2018/03/13 15:31:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xff, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08060001080006040000aa8baaaad7e23953e5517439aad43fdd0f000000"], &(0x7f0000000040)) 2018/03/13 15:31:32 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004523, &(0x7f0000000000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/13 15:31:32 executing program 2: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f000000f000)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x101000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000080)={0x9, 0x2, 0xfffffffffffffff7, 0x3, [], [], [], 0xd56, 0x2, 0x0, 0x10000, "7eea90c7abbaabe06bfdbe70632f6513"}) 2018/03/13 15:31:32 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x4000, 0x2, 0x0, 0x117002], 0x4, 0x40, 0x5}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) 2018/03/13 15:31:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80800) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fff, 0x400000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0xf, 0x1000, &(0x7f00000000c0)="8905397ad97b2eeef5ed5a491f8b9f", &(0x7f0000001000)=""/4096, 0x3000000, 0x4}, 0x28) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x100000001, 0x4) 2018/03/13 15:31:32 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) tkill(r0, 0x3c) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x4b00, &(0x7f0000175000/0xd000)=nil, 0x2) 2018/03/13 15:31:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000800)="9451fefb392b9675e4d9c562a3c01020c260e025817f4e228fe11bc43b702329", 0x20}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800, 0x20000) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x2, 0x7, 0x7, 0x2, 0x81, 0x0, 0x10001}, 0x1c) 2018/03/13 15:31:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x8000) ioctl$TUNSETLINK(r0, 0x400454cd, 0x31b) socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) 2018/03/13 15:31:32 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) sysfs$2(0x2, 0x1f, &(0x7f0000000040)=""/61) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0xd843}, 0x44}, 0x1c) sendto$llc(r0, &(0x7f0000000180)="2ed02ef452324b19d9508310b28d486dc68bbbee561b0ee52dccef456d0c94eb6b36138f34fa143af39b5e547f7d0593cc81b9838a1c1721e375ee84f68c9194e58951c96a45cbc8457da26e1d", 0x4d, 0x40800, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x3ff, 0x23b6f8377f86aaf0, 'client0\x00', 0xffffffff80000000, "eca5503439ae38a9", "109770f47168cac80a8dbc3c9c20196d0d2954a6c412f7196f34ad59973cde2e", 0x5, 0x9}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) 2018/03/13 15:31:32 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200"}) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x10000, 0x400) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'nr0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@rand_addr=0x3ff, @empty, r2}, 0xc) 2018/03/13 15:31:32 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') getpid() fstat(r0, &(0x7f0000000080)) fstat(r1, &(0x7f0000001380)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001400)) fstat(r0, &(0x7f0000001440)) getgroups(0xa, &(0x7f00000014c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500), &(0x7f0000001540)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001580)={{{@in=@dev, @in6}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001680)=0xe8) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0x8001) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001780)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@remote, @in6}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000018c0)=0xe8) fstat(r1, &(0x7f0000001900)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001fc0)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in=@multicast2, @in6=@local}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002100)=0xe8) getgid() getpid() fstat(r1, &(0x7f0000002140)) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000100)={0xd4, 0x4, 0x4f, 0x1, 0x7}) fstat(r1, &(0x7f00000021c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002240)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002280)={{{@in6=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002380)=0xe8) sendfile(r1, r1, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) ioctl$TIOCCBRK(r1, 0x5428) 2018/03/13 15:31:32 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000738fff)="80", 0x0) fcntl$setlease(r0, 0x400, 0x0) dup2(0xffffffffffffffff, r0) ftruncate(r0, 0x0) 2018/03/13 15:31:32 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040)="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", 0x5a1, 0x2000000048000, &(0x7f0000000600)={0xa, 0x4e24, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x80000}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000640)='/dev/sg#\x00', 0x9, 0x4000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000680)=0x2, &(0x7f00000006c0)=0x4) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f22", 0xc, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000700)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000)=0x9, 0x4) 2018/03/13 15:31:32 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket(0xa, 0x1, 0x0) 2018/03/13 15:31:32 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001100)='net/ip_mr_cache\x00') setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x8000, 0x4) poll(&(0x7f0000000040)=[{r0, 0x2}], 0x1, 0x5) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x8000, 0x80000000, 0x4}) read(r0, &(0x7f0000000100)=""/4096, 0x1000) 2018/03/13 15:31:32 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='A', 0x1}], 0x1) socket$kcm(0x29, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000301ff8), 0xffffffff) 2018/03/13 15:31:32 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=@updsa={0x13c, 0x1a, 0x5, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha3-512-generic\x00'}}}]}, 0x13c}, 0x1}, 0x0) pipe(&(0x7f0000000040)) 2018/03/13 15:31:32 executing program 2: mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0xfffffffffffffffa) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e06ff2)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f0000259fc1)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)="c610fa62ce85af807ec766db300744fa7c539aaada3f8053696a8545eb684bd323fcbce20440f1b65245691b5c7b0f2254d2e72269975a1d3498548a8dec2d23bd39f8aa4def693e0e63fac739280702695eb19dbf9d90efd5e84d5b6d46c41db3ca545c9d91861144eb2881e662dc6123408cde7fa98e24ddcc3645ae914c988ee09dca881eff974572fe6a865d5b3d6598efd92980694744fffa1fbc2b2a156796039be1056080", 0xa8}], 0x1, &(0x7f0000000200)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38}, 0x20000080) 2018/03/13 15:31:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r1, 0x8, &(0x7f0000000040)={0x6, 0x2, 0x6, 0x2}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000580)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e22, 0x9a4f, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e20, @rand_addr=0x2}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0xdcf0}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e22, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0xa4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x1, [0x28c40192]}, 0xa) r2 = memfd_create(&(0x7f00000000c0)='eth1cpuset%ppp1!bdev\'\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e24}}}, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x20, 0x3, [0x101, 0x80, 0xffff]}, &(0x7f0000000140)=0xe) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00000003c0)=0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r4, 0x8}, &(0x7f00000001c0)=0x8) 2018/03/13 15:31:32 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000002c0)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x0, 0xeaa, 0x9d5e, 'queue1\x00', 0x10001}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000440)={0x6, 0x7, 0x96, 'queue0\x00', 0x2}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x208000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)=0x4, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/13 15:31:32 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r1, 0x0, 0x0, 0x10000) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000100)={0x4400003f, 0x2}) sendfile(r1, r0, &(0x7f0000000140), 0x87) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x4e23, @rand_addr=0xffffffffffff466c}}}, 0x88) 2018/03/13 15:31:32 executing program 6: umount2(&(0x7f0000000180)='./file0\x00', 0x3) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00', &(0x7f00000000c0)='qnx6\x00', 0x90, &(0x7f0000000100)="a61aa74af2fcd2df1b796b697a33dab5936c2db35476a0e8d8e18ebeba59a6f5af74bfe20e2c635c488ac9c08265b29a7767f74d168e07190d514e376fdc22dfae57f0697e4fecf430f826eb3bf13f1008c1dd") mount(&(0x7f00000001c0)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000200)='cgroup\x00', 0x0, &(0x7f0000000240)) 2018/03/13 15:31:32 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x1fc000000, 0x4) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) write$selinux_load(r0, &(0x7f0000001040)={0xf97cff8c, 0x8, 'SE Linux', "3e8acc90e443ea82769b99204890aab7ce0907fd368669eb6b2e3b32398f5f3d7583b7d0f5cedcbe9f4a175b1efed8e0dd103e261539ce6dd593b93c88dad86575408395c97408e4fef5c29e767a81e1422f12bc995eed2d7c3ccce3d8f98776134fcd218f51c77c22b613cf60e3338df488f6c9f9d1e66f93bc2e3b5b5b5d12681948314d263c25ec5f960be3daab94a2308e9cf77c463defb3b644215b972e05e1fc02f1458318d3c428fe086c4126a3d8817ca87e6dd24c6d4bc206e8678b4de6fffe1fe297952d36407d0ad0ed537fb2fed4e3fb2123b9e94c4ae1ef8b69681620b3f5b0a3b87c43097c2f2997b8bdbe995ea30bdbb76a3fe1c17e9287cd6361bc1e5ef960fc3914261838fcc781f361e3ce9398a4874ace93e4edd190b686e1779ea03041a378588a72a49c0045b42e2bbbf3ffcb2cc028f1752f04c8ded42ff494ea0e94d1a49d7804b54478f082647f616cba78ac8dfd588c14e912a1fee50d134ffd94cefb1f551e1f8bd42eef6ea7bf4ad915bdef85df7a9925c6578964bc4643873fc1ca6d165fcde8a5c88be05c282958bb99fff786bd8ab08311f3f633ad9a7226b913b6a94e32ad2a4ca32ecdf0e1124215046b61c1666ae75ea5e0093964097980928b3dfa702a6314919f5f3790e1082a1cdccf073ae7c9b5ff9809301f7d7a2f01493db2700a312483d2bee0a0f1f71bd8f02bff6c039d467acfdf43db1f4ae0c4f4033fc785d478e80bca4695f9029e12037a55320c3b83ff0212327445c1cb446db30061d11b606c0809831c5cd138fe636800e46c7269e8955adf0e89cc835181133063cea9df00441bf2a6cddc1395a9d72b027842b77a4ff563a5563cef47271ea11cbfa0e0aa06e3449ab9e9fffc36528fae7fc949b1a63f9c8d2798b50807e0fe797206a468c78ad18011f5155584a99f3aa64e1a090f75269c313db98ec296fd370b91c64105b2cd0c889fa3f6df998248b9243e9c71505d41a98f64cb173ac1a49af8dce69baa020a4a780c3dc0c69856cd3dcb2ddad1ac5ecd06f589b2e8b3e2e57c6ce68d3401ad66bb69e2b78d5f0e083937057fd5af252409cbe001ee346bae2a401ffb4b88c148f1964e10b70a272f11225fe80ae9282c8e2fd4538085261f5fbb36fdd7f62e95687bb490b794f0ec3b84778cbbfe33bf154d7c07e0982a7b24302881f4feebea4037c2324291c2ea9c0c41bc637aec07c91527bcc20f27c9f935195d1d88fc49de86bddb0c0b72ad7526c221a48374db5c615786a9f72baec57e78dd62339c585358ddf97c10034150dbd35c5c75df14e29ab2cd895fe3b296d07e8870e1e014decab7e74faae649ac90ac4f1901caa0569bc34cfdb90e1ce713ad43309a3657677feaab91d4e76bf18140a2e2ed8a490c437a53209481fb96c8ab8a02fa05196606ec106f726466f76f62193bcf74d420ce1f8c05bf0c3954dd66d370b7c268390d3641c2559e520ccf212834af913bc984218b0a28358b44a2c1be209aca3156aa0ca45aba6cf0d55f53402ef674a8c56ac4f243289f2210be57366d5bef2adbee3ea7064c9cc7c29fff07c5cf1d35ca042cc6720a17966285170c02f873eea5db19a212f41c634df8372c9091cdbe1422f471dc6ddd8e0de12ecba4c0e045145bc5c0868d639e18ad13d2bd71bc69dca4daf12adfdeac21511fee4f0242bb28784489f98bd7256a101f74ec15381d0326f2d6886c6a862a57968f93b4bab3a052d215dbab38d76699baeddfbec2cf0d6f86caaa0b46ed0f5948ca7462ff805e61c824f35a3acf159fd721b09e2c42d3f5c9830da67ef62c387514e64757147717aeb90e4d793177f14fb630b16052cd0525700367ef972ff36bcb2b3ffa09470745e82460f57256717c926b7e68d126e05df4583ca0e95cbced8741db5d2f11a82152515130d959163e2ce6927ff9f6bbef2ddb71fac607e19b4b8f87180fcc1915e3d19a3a29b9c26d22f52b25011e7a2e9a2739147c1f83f60e22be27363ac9b2ab06cc591912856eeac9d880f5939062a559b10988ce402f07d1a95bfda09ed71d83ecca7ab9630d83683b0a0bd1503506982155d15b836e3dfce85f16a4c001fee2fb19e0adec783b13078f1715f8d87b0c065afe55de771d207c171528eb6903daad4c97c9e3b5a4405377e11a112f5183d60dd09f9328480391b20a0d8bdc182ef4f02b86d9888f16b1e8adaf3a63ac721c6a614424347f516708c7d2b7b0b645ead2e01870964db9b589074dc15b657ca55b8c3b02fb7e8c7097ced812f1cd67bca29758bed52856b6b07efe313427125d8a85b6bfeaaee3a8fbb9072cfcb1827ac40795290acffb20c2e193eda51f0c06257ecb7a818ebdc05c7cac2a1f89559429eadb72c324059666eca0febbf6d3a5ef6ad769bcdb45b9035be3d13769f2f578cb27ce48f5d7eedf2602cd644a289a832dffd06f107cdc2ab0e7eaf247fab585a2ca92affecfcaa774389832de6cbf8927c1dcb81cfbf34da372dab95f096fa572ab69b1358edde5f3ba02dc93e3b95a6ee8e8d104a7820f9f5a5e9a29dc5afc78e1bf07145e3baeb630ff616484987a1a821d681c43d16588ff814f3e58abf4d0faff11143e1336153759815ac18bd8e23a613b0ab0b835e76915e54ec0b775702c1323ac1db8b36bc3a196fe73e6b3cfcfced3bc6fadca2795aceb43758b8f017605751a6044fbc8be2c9dff197111f4fb01f4350ff62a09e8d8d5c98001797bf0480cec0c2592825c0a1e77c5f57d86a6c8fa050063c67894c2510c47037e48811696a26dc5b3f916d3ff13daedbb80acc219d87ceffdab3f17b136e462c43cef6df3643ba1de482a168419800f31a426c0a1d2bcf601e13deb4338abc5d89cac30c682f47ce8e134d580121012f873b3db7182deeadb8691911f5f7fad3313d1f66c3a40b28ee1ef8f64334b312c58fb4ffd04fdbd52527732fe435f9e782707fb587b24d3e87a81d8fd5c45b2a949ae721c329055285e00a05c5c080e23a1c5f0067b5e279a50f999666925ce871404545c263dd0c3c0f6a0bac4f2631239a8585eea6d575b7a62f8585e5fdfecd426aa85c782680bcd7f6ee3e2eaeb522a64924fadeb98fd77cb433e526fdb8eb57eecc7995ca4f36a954dd78634688cd6447cf050bbb0e1c4aac9e9646ad18935076bc5794b687eba251385818d9ff551a9b79215f93ed09198e436bd3c09e18fb670fbb025981e8a72499fd9aeaaf90d17e9e4a66923e3a1e0f8e117dd9a30b006680b0c3bf8d7ccb36b3e720789de1f42fbd04870bd10dd53f6db48fa02da33e44006e8166a6275cbe2d75fe9d0d4f6eaab4ecccfa4318aeaa9106a03e9c53a03bf18546f71765b553a3807cbea2555b25fa8ab107648e361dd344015627d0b8a97f4aefd6dc7f4ae93c343c4224669d40c68ba62ec86f3c057043f5c6d7e95571174a1bbd3e05afcb236b10954afe7d337bfc3dab87e432600c9a56ec3cd8c8c9f9dff652180678db191ff09e44cbac9a198e4520f0fb70c2c4c4b6ce7375ca5183860fe86d77671950c5feff9d3ff3b7d8625bd46313ce6c3139ef39f93f0529deda10b2348b96a6daeb7bfb685d1d8c35c07d5b71b7a9591c164ce2b309fd511eee40a2f9b78633204281b5ce2b1c79c0b79d1eef1eea0b27f195fc2098be25cd34c376e684ff4052cbfabbe3fcaa0d7a5418af4b28d8b50fb586e1a75fab68c7d0bc2d0866e762ee1bb30dc85726aca410dd15853ab30d54c491ac45ed83024e18695ebfdda74813cb4ed49764e02f6d235618b4eb78413c70e75f07a42b8d1116577b43efd25be9b64ddd4958590b08d9874a44d6132fa0e7c63b39d5e5af06a501903177ee4835dd1b39264937d931afb27ff717900f41ab7cd91f9510e25c8d6b515d00557c6f03faf7e21e0b40302a6b859003a6ecaf36c3edccdf9aac144088dc914b0abc9a6fe8a46c9f883a24bd83a099b13fda8c01e934d6b03bea05cb9acc921b0c86c18f6cd5b02751bc662aa94ebf445414d966ffaa492ea1d8c1656e250a9170225340cb85414b2427471cd8b080001342bc269c98c4ef53b9c88cad9a87f25d62b2aaa0268278ce39b33e62ea67266675845bf55608c8bdb75d67d05a92506176f4853d2f8e3a0d4016c5244a6c950d150c936b7c87c5a8f08dfe89fc3011a995c73b0df49e665ed079de009a83f29a736299e4da30f9944a805fc0aebffa29b6b01da66880950be029c7bc662e6785b18c37234319eef2a71411869eff4200dc337ded914face5e76df2ac33b08905d5c054cac2d1378f129a4bd7999b4fceca57bfdc0eec4a1316a851fc10c0c3bb1746e15c158d3559720a2b0faba7029c48fa7c903e00734a45785aec8bb812ddc14b884de04b7a78d542760306c6165db4eac8668cea4ce68a3b2d49d138c8fda16c427ab4c4566502f167df0d3c16a6fe2e3811f4e5e27b898a45e81f42315b7988ff9d53308fd9dd2803d16ca1ed5986c81601b38115428e6eea76cf697c5b99688a816db83c5fda84ea3c1adf5be56fd1074f5f6921d32344a69dd52508d6b95b4e2cb55449df16b1260b19017b55888f1597ad215796386b5d6545e963078e8b41b9ec5603a74a0893266c33c5bfa98cdb1bbaa7fa0e5fca7a2a4b8a67934d5d2adce5356b3a06fdc56df02392e4ff9c0e32142b2a3297fc21961c7fae7f6fb21deb15e4d1e929bba9e22d98af0be0e4622a726eb50e8b21ccab06b34711dde46755afd31165a6d2e3ac399c1d9f4cd546703ffe46baa90fbdfba31a6d030cebbeb6236c74f8fadac409eb1c3385980144e6d7545c8099b0850878ce7be122f0076cf8b511cc715515027a3a5eb82cf8e5c54d7a824c3ff7d14280a1060232fdb7b05ae232fe03f3dd0f7150d9aebeda241fc2a8ec63a6e75d9abc1ae2aea1867d90143eccdb9bafe24125d7727b8963fb74bf2e128392452400623f67e0d9d4847b9075ef1ee3903ba7f7964ad9fc03b87138266343be1f3ced830140dabc3cf847937040ea8c5e54666a5d33fd5a885b1f6b5b843ba3d50e6ff1e2ce06478970d8630dbf74c2e7bcc05616a9652f8d58867baae0b212e1681000952e60982807a53451516c22aca85b9a58c413554bd1f8955cb908d3998f175cc291f35fa1901941678d6954f4e75786f2d9376abcc7bd927d7f9b914cc6e4cabed74adc795d5a640cbdde8ab4c020bf8b5ac4dbaf80456d7c0f6744cc31a0ba9d182003a536c610b7f3678eb60ad818a70ebafcfb54349a97c8bd29313dae384a5e7b0af144e8e4291def550ec65ad6d2b1d0dcd9a87285f6aa5655d18801935722ebf489015ea53f07ffbb962680a25f98feb8efe647fcb5b86d7dde070b1173f1d4328685262974763dc8985b47bceee6a0bbb38c47a0b553643f22fc298b6323fd4898a51063b52aaaecc9e017617d4846956d212e09ca93e7d0204d02a9b92e27e0714744ec8f423abaa607d443d644c7fd6333c25d3e5fb1269cd6e3e601ec01607018b72e0086bff699077f3affa7918f5dd3b4347baa1555769b03c7356248e978a7dd92645699574b3ef47d69bac82f3ea3cfb9290b38f0575fd6e3f69d28b9330530188ed1a64a28787b3cd82c54f54a1566c467729c674ca1bdf285ba0ba6aba187a11f80b397fd3b18ca7bcfe68c4fd82c3d30a9a7afea074f2952b3e4c0d446913797c32bab7ad4024bf21f4fd4ea5e5ed9377b37f78cd8b731b861cbec60a0312a3fb3cc515aed886beb12a0be66a657cf15d81d251"}, 0x1010) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) 2018/03/13 15:31:32 executing program 2: set_tid_address(&(0x7f0000000200)) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sched_setscheduler(r1, 0x1, &(0x7f0000000080)=0x1) r2 = accept4(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/13 15:31:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xffffffffefdffffe) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000009000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000d44000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000180)=0x4, 0x4) writev(r3, &(0x7f0000446fc0)=[{&(0x7f0000cedee2)="87", 0x1}], 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000000300)={0x3939, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x108) waitid(0x2, r2, &(0x7f0000000080), 0x1, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x100}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000240)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) sendmsg(r1, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000005f78)}, 0x0) 2018/03/13 15:31:32 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000140)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}}}, 0x128) 2018/03/13 15:31:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f000064cffc), &(0x7f000093f000)=0xfffffffffffffe69) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) 2018/03/13 15:31:32 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x81) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='lp\x00', 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0xfffffffffffffe03) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, &(0x7f0000000000)=@alg, &(0x7f0000b0fffc)=0x80, 0x0) shutdown(r1, 0x2) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0x10176}, 0x1}, 0x0) 2018/03/13 15:31:32 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x9, 0x2ef, 0xff, 'queue0\x00', 0x4}) read$eventfd(r0, &(0x7f0000000000), 0x8) clock_nanosleep(0xdfb144418c3ebf14, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) r2 = semget$private(0x0, 0x6, 0x30) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000080)=""/84) 2018/03/13 15:31:32 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bpq0\x00', 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa5"], 0x81}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) [ 53.070331] audit: type=1400 audit(1520955092.490:42): avc: denied { map } for pid=7215 comm="syz-executor0" path="/dev/sg0" dev="devtmpfs" ino=1088 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 [ 53.113334] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/03/13 15:31:32 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000000ffc), 0x4) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000140)=0x80) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000000c0)=@hopopts={0x6c, 0xa, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x4, 0x8, 0x6, 0x3800000, [0xfd, 0xfffffffffffffff8, 0x6, 0xffffffff00000001]}}, @enc_lim={0x4, 0x1}]}, 0x60) sched_yield() 2018/03/13 15:31:32 executing program 3: keyctl$dh_compute(0x17, &(0x7f000003e000), &(0x7f0000000000)=""/4096, 0xffffffffffffff6c, &(0x7f0000000000)={&(0x7f0000006a00)={'sha384-avx2\x00'}, &(0x7f0000a5afed)}) recvmmsg(0xffffffffffffff9c, &(0x7f0000006700)=[{{&(0x7f0000001000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001080)=""/200, 0xc8}, {&(0x7f0000001180)=""/125, 0x7d}, {&(0x7f0000001200)=""/44, 0x2c}, {&(0x7f0000001240)=""/5, 0x5}, {&(0x7f0000001280)=""/233, 0xe9}, {&(0x7f0000001380)=""/63, 0x3f}, {&(0x7f00000013c0)=""/75, 0x4b}, {&(0x7f0000001440)=""/40, 0x28}], 0x8, &(0x7f0000001500)=""/4096, 0x1000, 0x9e0}, 0x101}, {{&(0x7f0000002500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002640)=[{&(0x7f0000002580)=""/59, 0x3b}, {&(0x7f00000025c0)=""/74, 0x4a}], 0x2, &(0x7f0000002680)=""/4096, 0x1000, 0x3}, 0x5}, {{&(0x7f0000003680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000004b00)=[{&(0x7f0000003700)=""/216, 0xd8}, {&(0x7f0000003800)=""/208, 0xd0}, {&(0x7f0000003900)=""/4096, 0x1000}, {&(0x7f0000004900)=""/227, 0xe3}, {&(0x7f0000004a00)=""/49, 0x31}, {&(0x7f0000004a40)=""/143, 0x8f}], 0x6, &(0x7f0000004b80)=""/200, 0xc8, 0x586a}, 0x3}, {{&(0x7f0000004c80)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000004d40)=[{&(0x7f0000004d00)=""/53, 0x35}], 0x1, &(0x7f0000004d80)=""/96, 0x60, 0x7}, 0x1}, {{0x0, 0x0, &(0x7f00000051c0)=[{&(0x7f0000004e00)=""/226, 0xe2}, {&(0x7f0000004f00)=""/167, 0xa7}, {&(0x7f0000004fc0)=""/220, 0xdc}, {&(0x7f00000050c0)=""/235, 0xeb}], 0x4, &(0x7f0000005200)=""/71, 0x47, 0x3}, 0x80000001}, {{&(0x7f0000005280)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000006640)=[{&(0x7f0000005300)=""/190, 0xbe}, {&(0x7f00000053c0)=""/4096, 0x1000}, {&(0x7f00000063c0)=""/129, 0x81}, {&(0x7f0000006480)=""/217, 0xd9}, {&(0x7f0000006580)=""/183, 0xb7}], 0x5, &(0x7f00000066c0)=""/29, 0x1d, 0x7cc2}, 0x6}], 0x6, 0x20, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000006880)={0x0, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffeff}}}, &(0x7f0000006940)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006980)={r1, 0x1, 0x3f, 0xfff}, &(0x7f00000069c0)=0x10) 2018/03/13 15:31:32 executing program 5: remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x9, 0x0, 0x50020) syz_emit_ethernet(0x236, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x2}) 2018/03/13 15:31:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x10000, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)={0x20, 0x2a, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/13 15:31:32 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x4000, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="13434e20ee4332c012775f9597e99fb7", 0x10) r1 = msgget$private(0x0, 0x100) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/103) r2 = add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0xff1, 0xfffffffffffffffc) getrusage(0x1, &(0x7f0000000000)) keyctl$read(0xb, r2, &(0x7f00000022c0)=""/4096, 0x1000) [ 53.209312] openvswitch: netlink: Message has 4 unknown bytes. 2018/03/13 15:31:32 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xec80, 0x100) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000041bff0), &(0x7f00005eaffc), 0x0) 2018/03/13 15:31:32 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) ftruncate(r1, 0xfff) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xd446}, &(0x7f00000000c0)=0x8) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x4c1f, 0x8000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23}}, 0xfffffffffffffff9, 0x5, 0x4, 0xf6, 0x8}, 0x98) dup3(r2, r1, 0x800080000) 2018/03/13 15:31:32 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x90, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x6, @empty, 0x6}, @in6={0xa, 0x4e20, 0x3, @empty, 0x4}, @in6={0xa, 0x4e24, 0x10000, @empty, 0x9}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x8000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x401}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x800, 0x4, 0xfffffffffffffffd}, 0x10) 2018/03/13 15:31:32 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x8004, 0x9) r0 = socket$inet6(0xa, 0x2, 0x6) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x791, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) 2018/03/13 15:31:32 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "06215f", 0x8, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) 2018/03/13 15:31:32 executing program 3: gettid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)="787f0004000079706500") r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = memfd_create(&(0x7f0000000100)='wlan0:]vboxnet0\x00', 0x0) sendfile(r3, r1, &(0x7f0000000040)=0x100000, 0x1) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000000)=0x10a, 0x4) 2018/03/13 15:31:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x7) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x400000) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000100)=r0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) sendmsg$netlink(r1, &(0x7f0000000840)={&(0x7f0000000080)=@proc={0x10}, 0xc, &(0x7f00000007c0)}, 0x0) 2018/03/13 15:31:32 executing program 5: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) close(r0) r1 = dup2(r0, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) 2018/03/13 15:31:32 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x11, 0x69, &(0x7f0000000040)="b53d2c979f64619e1af63a97eff51f7578b69f8a4809f09963b77bebaa00f203555fe36ed768e88c3cdd5021f533045424486f7ab34d48e25afbacd6117e36ba12151f46fd8ed7cc64ee3e7b43091dd6e0f91678135234b48ff206dcceb524976f67736545c9715f9e"}) write$evdev(0xffffffffffffffff, &(0x7f0000037fe8)=[{{}, 0x1, 0x48, 0x2}, {}], 0x30) 2018/03/13 15:31:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000180)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffc]}) 2018/03/13 15:31:32 executing program 5: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000), 0x0, &(0x7f0000d19000)}, 0x0) fchmod(r0, 0x140) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0xff80000000000, @loopback=0x7f000001}}, 0x871e, 0x2}, &(0x7f00000000c0)=0x90) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x111000, 0x8) epoll_pwait(r2, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], 0x6, 0x3dd, &(0x7f0000000200)={0x8}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x80000001, 0x4}, 0x8) 2018/03/13 15:31:32 executing program 3: r0 = gettid() r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) capget(&(0x7f00000000c0)={0x200f1526, r0}, &(0x7f0000000100)={0x3, 0x3, 0x0, 0x6f5920b0, 0xffffffffffffff5b, 0x9}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffff4e, 0x9, 0x3f}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x5}, 0x8) 2018/03/13 15:31:32 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x200000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000800)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000840)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0x4e24, 0x6, 0x4e23, 0x0, 0x0, 0x80, 0x0, 0x3a, r1, r2}, {0x6, 0x3f, 0x5, 0x5, 0x1c, 0x7, 0xa16, 0x7}, {0x10001, 0x9, 0x800, 0x2}, 0x7, 0x6e6bb4, 0x1, 0x1, 0x3}, {{@in6, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x3502, 0x2, 0x3, 0x8, 0x80, 0x400, 0x7}}, 0xe8) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000040)=""/198, &(0x7f0000000140)=0xc6) socket$inet(0xf, 0x8080f, 0x1) 2018/03/13 15:31:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(xts-serpent-sse2,crct10dif-pclmul)\x00'}, 0x58) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2275, &(0x7f0000fe7000)="0080") userfaultfd(0x0) signalfd4(r1, &(0x7f0000000040)={0xfa}, 0x8, 0x80800) 2018/03/13 15:31:32 executing program 1: r0 = socket(0x10000000000010, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x27}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) write(r0, &(0x7f0000f56fdc)="240000002e001f811f101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) 2018/03/13 15:31:32 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x10080, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) r1 = timerfd_create(0x0, 0x0) syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x1, 0x189900) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r0, 0x4, 0x1}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x67b, 0x8000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000001c0)=0x48, 0x4) fcntl$getown(r1, 0x9) r3 = dup(r1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) read(r3, &(0x7f0000000340)=""/172, 0xac) timerfd_settime(r1, 0x1, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x1c9c380}}, &(0x7f0000000080)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000280)=0x2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0x40085400, &(0x7f0000000000)={0x7}) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000440)="76fab5f6743ba237c62e869113a2ac250f7a29b37b238690697b63c538074f9af4cc33a1facf3a325f91147ac217555cfe07947805933fbbbd11f4ff696ad5696e490e221b52b8c02867fe") 2018/03/13 15:31:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00008acff0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x200000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000001c0)=""/176) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000080)=""/189, &(0x7f0000000140)=0xbd) 2018/03/13 15:31:32 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000162fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x45b8, &(0x7f0000516000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x5}, 0x10) r3 = dup2(r1, r1) accept4$bt_l2cap(r3, 0x0, &(0x7f0000000100), 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001240)={0x0, 0xf9, "8da32087ae6f3ec8547c6bf90310ffa18a7973bb8122591d803fef6174ddc264331076c93e9b04207aa88a421b38ca078a9d6887a44d13a587fcb8d58640a25422ae62ceadb9d5a742be83a06e7ced7f1e19f7c993825da55cd48be7ae92dd652e9df7578093ce5ac85f9ad329d3a3cecbcdbd7e959ac46b3938acd2a6ae9b0f5ac1c33e0be2052e8ace3cc55dc0c0812ab05e3b7265da270aef1d9157bb22ed28373b4023847a399e37a870eac469c6e5a9947a9caa13cbf3c4eced7bb6b7fbdb8d920d9e8fc9f7c1b316caf38d41f2a57beb3a92d61f6598a92622de0dd3ea3af2ea4815453d9a292bdfa07daf320947426d4ee172065a80"}, &(0x7f0000001380)=0x101) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000013c0)={r4, 0xfff, 0x2, 0x8000}, 0x10) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/1) r5 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x60000) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000240)=""/4096) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001400)={r4, 0x29, 0x5, 0x1, 0x5, 0x401, 0x5b2966a7, 0x1f, {r4, @in6={{0xa, 0x4e23, 0x1f, @loopback={0x0, 0x1}, 0x20}}, 0xfa1b, 0x4, 0xc6e, 0x7fff, 0x815}}, &(0x7f00000014c0)=0xb0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc008551a, &(0x7f0000000140)=ANY=[@ANYBLOB="80ff01002800ff7f00001f0000000300000000000002000000920000000000000000b3404e5bfff9c2595120e35176b84f657b4c7f0491f26c02691b7692b9333a9f1b52aa44245ff1300bb98523501e5924513d878891245c34dc972331dde348d883a3d7185cb82f66436fc10cb655116dc69b7b686c18f11d55e22a17da2ee04fcbf5c4e84aef9a95bfd89102ef000cc0c49822fed4e12e92fc7d1fa28ee4983c80f41b9e3924c637c1a735356eb42ccccfa1076bc8473c1abf1bc31bca2d2f8312a0eb2b4a87bfb6482c71c4dda7215acc872d325e3b5e1e2027ee"]) 2018/03/13 15:31:32 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x1, 0xfffffffffffffffe, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup3(r1, r0, 0x7fffc) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000002740)={{0x3, 0xfffffffffffffffc, 0x4, 0x3, 0x8, 0x9}, 0x3f}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000080)=@ethtool_cmd={0x25}}) 2018/03/13 15:31:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80000, 0x10000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/13 15:31:32 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c1aff9)='ns/uts\x00') setns(r1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0xff, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x6}, {0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1, [0x34, 0x1, 0xfff, 0x9d37, 0x6, 0xa9db0e4, 0x0, 0xec0]}, 0x5c) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0x8) 2018/03/13 15:31:32 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00002fdff8)='./file0\x00', &(0x7f0000875000)='ubifs\x00', 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008ebf8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000040)=""/4096}, {&(0x7f0000001040)=""/101}, {&(0x7f00000010c0)=""/224}, {&(0x7f00000011c0)=""/212}], 0xffffcbd) shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ffb000/0x3000)=nil) 2018/03/13 15:31:32 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000080)={@empty, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) r1 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/198, &(0x7f0000000100)=0xc6) r2 = socket$key(0xf, 0x3, 0x2) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="57001c4c875f1ffbc03393d5d28e4852c6a76ba4f90099b8c96025fc1600feff000000002000ffff09000000090006008d60000000000000"]) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/03/13 15:31:32 executing program 1: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x42) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4(r0, &(0x7f00000004c0)=@alg, &(0x7f0000000540)=0x80, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0x9, &(0x7f00008b7ff0)={&(0x7f000091fd50)={0x14, 0x1, 0x3, 0x7ffffffff}, 0x14}, 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) creat(&(0x7f0000000480)='./file0\x00', 0x0) 2018/03/13 15:31:32 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) r1 = geteuid() r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001800)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r5 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002200)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002240)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000002340)=0xe8) lstat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002440)={0x0, 0x0}, &(0x7f0000002480)=0xc) stat(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002600)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80001000}, 0xc, &(0x7f0000002180)=[{&(0x7f0000000100)={0x514, 0x3d, 0x9, 0x70bd2b, 0x25dfdbfe, "", [@generic="06ff220bdb026d933b9976c862eb4d7792b357ca09ac7eed7d2ad05144cf4423d41c316833ca166bb28707f9d2cb881c883f6144402dbadeccaa56cf7864827caffa9c0c6e4afd24d0bb70aa02324cd3719284fbfb52b5b739649ba485f9e0541518fc116372d84442df4311d4114da873671cbd2c8c60e423312acbad7ff2c8f028adc634f8af419e68e072530cd9e338df2b41a92c0523f82c8305d303aed91962ec14487a13e3954d0f3e04aaa014196709535e6afc401ba47c5e9b666eb46d7d4084", @generic="a3d950e3dd6a2b5249778ee77599e792f5e91ceac7137617ef43081214d9598dd5d99d2df62cffcabd6d5174a7e158db09aaec2b8e0129f02a318bd4144edabce025cf24f583", @nested={0x17c, 0x8b, [@generic="77700f56f57b05fa2863a6e460944a2676ddb0cc4c60d9bf2e34833bb56e31783b55bc57fbaccdbd9f539e6afa5eb937176024b036c4ecbdcddf1e0ddfbcbebbbe06c0ecea5f49af9489f3b0e3832180fac538a31ddfff26e33e52dea40c25cb1a12ff641ae406bb0084670ff73db643291086c353bc5db99b7b70bf1f8f71c817a955a1387fffe9075afaa483667eabfc2aa0befd6b5a1aa30b1aa599898f4c04ecf458937b45a970d87a4ae4df7c7c13eded69905c392cafcfd43ff9f0e6bcb41bce0008c32ef41b60b1688321e7", @generic="8bc30e937a7bef69e730105a3b897efaca0bd38234731750c385a9f76809f04d8ab62ce60d5afd68c301dae44298f20c49d216519a30dbc4fce0d104125a626276155d582129001c2e691bbee1eb5f33b6a1ec84d8d0faf46492b6038c9649558e066d081e060f66c50b40668955f3fe6b40753cc30fc8a8e28ba01b56348321f10d647d12a17a9e35719e61adf1d13f947cc7f2fb308f1709694956942dc5ecdd8781a223680040b1"]}, @nested={0x8c, 0x11, [@typed={0x54, 0x37, @binary="e17219dca274aa1283e403acb05cbdcb1950812380131384572b067df2eadc69d35dd9fd410106e262679c64da2e0810a747c16de0328185e6f2e4c883809858c62f0728a7e341a35936c5"}, @typed={0xc, 0x58, @fd=r0}, @typed={0x18, 0x5a, @ipv6}, @typed={0x10, 0x20, @u64=0x100}]}, @nested={0x7c, 0x6e, [@generic="0aa4b43426765d389b1c8de082a575ab8fd6bb20fd2275d98e04a061343dd975bb3ef55c0ee18c33805e59d64d77dc4d3f9c60efb7254a7e7e319f94f31b5d4181eb6636ad4b77bdeb1f5a93080fb72cabb994eacea59377e68969773a04208295", @typed={0xc, 0x81, @uid=r1}, @typed={0x8, 0x72}]}, @typed={0x18, 0x31, @str='/dev/sequencer\x00'}, @typed={0xc, 0x54, @ipv4=@rand_addr=0x5}, @typed={0x18, 0x1b, @ipv6}, @generic="3dc5de8825415f123a67957ee422ff0fa783e65c3d172508c2e2e6cfab5c17e44c3ab7ce85c19d903a206263a3e713f260707085a86027e32aaab4316a111d0a284a950e70aba5f7429872aade7d85a4f2ad36bbdb38e665965a1641c0a09f4241b0d254f54455a4c5131eb3ed5bfa8b70e841445d415f4a81fbe356de", @generic="23fea7ad39e8217e1c509e250a8616797eda08ac97060393cded9d3a61f6370469e004af01aa643ff9925bde5f1c652eff28b9944ad33db98b6fcc0c97feafccef4d311ba8d53fab93785632899e54e6d4e7588523f865b570ac1ec9a608c1631119251088b1e25255702980aaeb1309fceffdd877c8e8923b892dbc6fb7c181d62f2ad9406a44145fd445424952f1e16e0f057305ec335b42c97e9ee72e78943d6d70c4e3bfba4970c22398f19920fff15fdc2dd8c5c4548a002a28d1"]}, 0x514}, {&(0x7f0000000640)={0x11a4, 0x2a, 0x200, 0x70bd2c, 0x25dfdbff, "", [@nested={0x1194, 0x6d, [@generic="3ec9c7fdf67a1cefa8b0ea89723f3427c6da8bb8f7e7376df353519ff069eb418202a4b8c0700d6aacff2891af54e7d61016e5ac8982201f2dbec4465dae18b7f3edd1946359fa27bad4e9d16bb8a76c43c88dd840bce804d09a557586f23066611d3c30e4779b6db9cfca11c30aaaad76a0dfd052cceec893b0f5b5738b0582523b03e7896b084269b11b3763a38fb951764670ce6b02965149b74867bbc496237b9a4b405968294bab4f7bc2a2c0c9d4bb4f64f4c8d84e3c79063d911155e28ce685a7dcd05dbfa94863bfefb49d180e1a0c2c61ce4472411bfe5e962fd8a6f285d864e441cefc298368bc06901429db65e074e763f015430bae0201f1faee95f990e5ed83119cd801725eadc44b23e500acadcda2d633d4f5eaa157f701d2b800fbed1b9bce4b6054c3c22598ca1225adad58e92a812a74d44abea020ff8cce53ae575667ffa5c3206bfb0239e6ff1c8947e7d624f9996afc84bb2560fdfc1109dbab8b2d17e38f418296bae4338fb1e3181f87c2a64c2bddcd71befcf2cb2c92f07ef55c530441128bfe620b9209151f29a122ea614047d29120e6654df4f84b09a14f2e8767c4507271dcb18f014faeea6658d85817f63bf981976b77ff756733a6977e662c3510605ec2b409ba98fc92a47082d81f22bb6188d077657f6a638b36ad0bb9577c3e0bfb370df8c0382e0f052053f88f7e00b2929547fb583e3b3925b631b6e2f6b21bb37607de2e4ad8c30f84d4b28a30156ee2229183056c55c3d045bf3cf733c654c7cf30bcc62642012515ed22a6aa34284d0f4cb5d64c8cbd5cb8cbf04f13984d16772ea3beb61ec24d47f42f59943b70f22fff1625c8e3873d62f213a2495485f7fb5a88c3d79cc1d392c39b0b36e1e17200a525b692559bd98f942d534b546f7dc5a6d302e1113e7a00167c80c20658e8ac7ac285f6e7b48dfa1d121c1430a3fcd98ed291bc8623495e3832580219c6f8630c18f01f8bdfcfddf34511e7c04cbc8b4219eda0543785738546fadc2bc6d4eac8365cf69be41c1079c542d03ef2c52c5f31b7f6b1d459a1afa10ba0348672b7fba31b3bd2794f5f887d443bce7b75355611cf138e9f2eed8e80f25cfdefacc5cbea6a14d0809fdfe1945cd294d55d96c0a991207981249e89327d123124eaf6a7d7ae4bfea6e566e4e94b2a12f02fde2476903b2c00a5bfa9e0345bc19b4e08711d39b84703afd15990085a06991db67a22fb26759155df3826e89734f6ddeefc2c40c4d289dc6e610efb60faa3060bcbb84a6340ad850311bfa12796120f9dc532a256906995e1ffbb3fa02e015a229279df0f3dce8ab1f4b77d1899ebc95dd68be39a9832ae77761bc29984b080dc969cc9d438ab6692844071eeb5310bb97e0d457f91d22de2c689880c682928df7cd14c7c1f3d070772ba0c14625ed92a7a532a02005224872817665c13a5632446fdf3ca2638d228b7a0737f354f13e0ad568637473437ac54bab502bd5bb261ce868267a774f122b801b617341da5d5fc4014f5abaf2e2f58e0aebb1e2d5bf8ef670fdd5b04c7395f74684bdca58577da7cb5cb7452b6d6768cd7e677751156e6a068117b56888484e4c11dc9e8bcae3a808f50ea45d6141c2f59aeecfbc50dabc35283c5f79fca9008b82f8847b353c0a104d6219c6651f461d23a75ac893e4184e9c018deb1891159507b1120305a38b842c3977b317dc59601d29e90e724e59a627f5c6bc572128151a37bf7b126024c2f1f6f123bfbbfd78cc55d33f7b18c81ef57be0bd2435e474c8e6551d5a2a202c73330ac37241a8fce3db85f3768fd0b10b02549b05cba81197f220b096f3d371d7fa9f516c56dc88733ccf1db55fa9af6db6fcca7bcf24f97e1c891467a972a7c1e4cc3846ae8fad2f50af9490406b337c5ca0550ded16381e24291e5579c0ba3e256aa634fb6a3b036c751dadc88aa90436ba23f455668e8d4d6233add4051b438911a366a18e0b756f3267f7c58cca109d20ee4604699428bd3d7f26ce45a0f5129aa5e83b3dc32cb1fb826d7c951dc30d7c75c103228bd94d5c3b4fb5b7b3c30c4c7af0b1a19b356142fd7ab7d33dfb754ec5b69a3ad2e35c87b7ee450255e350939d927800ee14c4782037ddf4db06fcdf5154dba61ff22d76dd1bce42fd77fc054ecd2ff9ee77a8fc073681b82120502bb5e2cdc97a8682982bc0df4e0a6a8e3d4c026787c1b9e30a3e89f0c070b552b0f879b06dfb73d65d7aa59633f1a87ae9caf6e467a5cff0af071c34ce4a69b5c54caf725f50f3453e324c35830b53717ee8d79f537c09488a5b52b5590d5ca1b28d21aef2923e586db3287330fe1d777a34f94ff0c6aa53088840964c2b85cad833def6bcff7eb7398fb7bbd6cc24db8013e3c41f55561b82fd0e1d4f4376a55f1e3bdf81c280f70a52f01547e1d51828d9dd29c090e3409e7199a9cc38cb7864d4b33efdc377d3fd1de122c0d84c9fd2b017799fd5c1b308e892aa7a3a9232da8036a2f393d6a93fad5c31fe324d20c33460aae8d9b75ce61ab1241cdf0ef5d72ddfd2b5019f89bc01aac215d46aa80333923c3dd6946f810a6a2a757600213a846d3a8ca1f9695e2caebec3b267b67660b477392a415705c8837da5296d99281e00db59309c151df9314c61418d7489379e586f332c8948a4c21cf68e1da80c84a47fb0eb7e3a09114f36372107fbf32ee40e3775defd761312c2229eb50a41f5f42e397ed333776031c34e0e1052032ed25ea3dc401e5bd9d022ef4318c5209df0fa0c2d897f29e866cec78d78d14b9409a61a852ef604b82b7abe4c289f4c2d3f43a84dee55843c55aec51fc1ed2bdb76314a6322aa4bf4e36decd1657d7e18b4710dc882ff323fb6e84b6f5d3ce8b2cb64662045d22bad29f15fc14fb99684478326c217038835c068d7dfdb4b60d7df817dfa72e27736c98df00159a97db9ddcd1f21332c177f4f7c8068c693bedcfc7e18a166618995fa9389daaf3717db3c5a873b47c8241196c66b2d1572d7f54e0ac9d0e9982c448ae97d8191b93a7c0557c2e5c5b4b509840017510c4ae41efc2c316ace786883121fa6fc83b8f47cdf51f9bb4c3c681ba946c3db199ed538ea6bd3f97f823a8394f01da7c3d59eb29121afa7217e50981f533e32b497adf83d4466057603da8c9dbfcc242f2b6e7d430c4858ed8cb93d2b5c78cbc392c4357d301a52a0e6ddd4c291ca4ada9a110ac22330b92a6c39f3a0ba2a01acf59161dcc3d663e415ec304cf62bb204bc4b24924d36e71750351bb261e324d9789373be08241a12a58521ef8ca1a35840102416cd44f5de6ff058599a564c912c6985237da2d0d44c04ba19c9a712ab9113e58ff001ef5aa61ee5c7e8c5c6fb627b787625343e883dd2d545b3957a12fc90b7d8030c595a95a9d70690cdd82994fcccb8333e674546cf1f340976178246cf514988de3ad42ca50731e5c20eb30a19a8e4187c4b024204fb995e60216441acd61443ac601e8d8b7bdff6319b2c4d1d2d0af064dc306a2312a505e14beac11c5267ee3fd43f7f2529b2d4e0c410124a528b7a721746539fcbff5dfb2dc60598c853a6aefd8618571f98009feaacddb8f359660f70d776361a268ffd32d6dd93825bd8f15fe30dfe42ff14839493504044dabcd255ed2c08509670be0bb415a5c2b76656026f96e1dad0a49c6390742b9655513077901a54d3b6366bbbca0f352e06314625c0067bcb925528f44f9443df59e61047c1764338d727aa157081f6c30bace74b421063a34e2d8370b583c47039460d8f3bd1cc635506921781a75eca99c75461936cc61e9bb4623cbb4123cbcf522a349c5db29f9acbb07145cad556036b43c4033663abb2047b85a44c36eae0de1485f83ad206554d87d35466b91274ddd63a90e573a722cc56ed96dee0188ea948fe5ca802473959c1648d049f29a48525ce43be7f4912b32904bcab4e732427902e7fc09bfc1fb5b853c03b804a25091d20ff380e457d54c2b1da74c5c0d6c1ee6763bd9a9c02cb48a2c001dd83511305cfe2a65933bd1f3c71ae785b12f2d1c8f6f94d6ba46caaff76fdb17eedc9961a6ad3da1e059de04818b15b6101e1dc953a4bbc36c8c1be172db08ab8e62c80dd3797f69205aaca4c839e13f5a4cb3fb6f9f0c742432fffd0dbc0d5a7db3d8e3bdbef3c3a25fdab532333eb2c72483ca828ada816efd832c71dddcf26a3bbc14184dabb438a886082abd3c1435b7b37a9cbf1d61ba95f577e8e7244f40eedfd377f2b9201d8972315b17841336155a3352b815004a7a098e3e934562029915cd42d2af1af443cfb68746e96ad733220d0380048aa089782e49d46698162c6d097aebbfb3c6bf25150e4a0ed589b3a99d54d8b125ab35b5e90bd82e6d73daf16a61dd698d74d60e38f58c50a54590dc32a5c1382625881a83d02873740bec9a1cf4f0f505d03b50c859c54a6b4d853c906e1d119e434959b231ee644edccead33c783839ff35ed4552aa8df0df93930ee6ca63a057387658c600a933d6bd1b11421690e2a212f7cc63615fec7c0d2c7df5dbe6441ff05c69671d32790932b39e62783f2963a945013716a221ae8099dc1912fb2df41aa22286033dca845ef85282ebec657969c6d2c8340246b52d54eb7c7350f80556ef394a9758c70bcd38aa14c888477e905c12d59f2a5811ff8bcb81708add914a0fed6cbe3f43fcb0ee75f4d36e73e46c1d131898d97d546230db568fe98e0191b98a24a54b6a0fdd6910c466230ec97d7fb24c378c62ff55d6f81502b5d8e000a732481c6d543408ee23817e1a82db851bbaacf9adc5ba74e669d04f1fab4c6cc97d5055c7d4f0e9d160f9f629ef6f6189684cfd93bc05c48ec94a9025d2d601f125e812ac5b8420a6a8ced960ccd40447b2ca6488f456d98ed4084b53fc870ebde7435122deda359336d8d9b5f459bdd0a4721878a37afb1f48c8ae2475e225675c3ee7916b07cb117713b1099d239ed4feb61417237f5f8ebf5c83b32eb8a95997be9919ba11f2ab90c76baf8b1e0302325c7e8285395409e0d2b270af2756d32320a35e510bddc0dd405c2bce6819aa8299408f82af67e88841e6b98a1d33b38ba19addcd8c426f684a8221eb66a8c4cf3b9ce67edb55809e3c45c627a67a06639b708dbc8c90a2ab253004652d1d0c1fb6b6a31ad76639be6b91c6c49b73080047f3632f2871457e188c4a5c174ebe1a52013320702b73b6ae851874a2cab02a15cfe46ae9b4db34e71138fd2046e5808ead2d00b481f3c0f4d26bd31555bc84b541abc9b3107b5e23179bb1004c0b43739807e7a72e0e9a28b9f3aa38ef4903c3586d666065de4bc100e823abdf6ac9f6bce870feaada0831775160c5a9f7ab0f5f57edd08a60c0d5ed665531a075bd091e7585b74e60a16cadbfcf8b7a6c795f8ee78bb7fce26c5911dbd4587c580a39d2d50cd195a9e9e04b7a2fe91a4c3085c71b13d1a7ca7b742e5c32e3e4168bbfa3d192fad12debeb9b7a274245d20f669453f24c03ff9566c49d44c8028cebf2b5d8afac185c341ba01d95af2cfa78cde60a9fcbb5ec2e91da05ab20a88620991170b791695c9c0df20a4bfdc0c8d2bfad6b32fdd94c482cd183d1e2227cfc519222e3c0c0bcf037acfa190dc7793d9cec01611992b5754f0f6547583100698e6317663e997a4bad42b2e81dc9b96b994b7cf8c1889f08905299630bc24785f16714733aff3f18ebf6d3ce259cf552eca3086ca1954398e1a24435751d5cc21f885", @typed={0x18, 0x1a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="91e3bed4fcb4a85398b22a2097d6c2ede91c8226286d745ab1a8d87ce09bfc886f1db3ddcd7f31cbd9af9d8adcebe090244acea8a63505726ff375d14dc4d7bd524c96de385a661f5479b26982a44782e8de9199d4645f4d247d763c49b9b25bd9f5116e48d7ce59c90476e75bf59af93b95d68aa07a44e3e154b5", @generic="43427bb76eefd0a00d1972e3fdd60e4c29ff47fa61c46887e77789df3092a4bf886087cef5ebf74636bd2203c02172609e72ff44006d8c74351111705c400ba6031585ce1923fe7741782c7e79eca26cbd40b7ccc6bed24453f4d8db8c74c2dcbec5d55e5c1fe281624262a24f3f4051b2d840019a3ccee9566386b4d75598b21921203cb5206cf32bd8190a7dafa396f330b512613847dc9e4bde37eccdae8b66fe236ff3e92d8551306bc02b1239d7489bf43da4c2c87a1fb4e34fc5aae57b6690851ac9acb14d4212d04658c8eb551fa84e39a5f1531e647de93075aa21296cdc7bd7574d18a38b25de423bbb", @typed={0xc, 0x68, @pid=r2}, @generic]}]}, 0x11a4}, {&(0x7f0000001900)={0x2e4, 0x2c, 0x4, 0x70bd2c, 0x25dfdbfb, "", [@nested={0x170, 0x1e, [@typed={0x10, 0x4b, @u64=0x2}, @typed={0xc, 0x42, @uid=r3}, @typed={0x10, 0x49, @str='trusted\x00'}, @typed={0x10, 0x10, @u64}, @typed={0xc, 0x18, @pid=r4}, @typed={0xc, 0x8e, @fd=r0}, @typed={0x18, 0x21, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="0a0498e6ac4438ff8c3f2dacc46ce2ee50d0cd285008ce1d", @typed={0xe8, 0x67, @binary="f0d8fd0e6c092d766624c36edb1cb3aecf07931dfbba4787890b55b522a735d3d56fe52e07e4d1b18b0d0da1a6fb72fd3014510d80e31755f9fefe7fba8dfe3dcdb6bf1c57bf98a973abe4135eb96e4f1bfc0b83605990dded2455ed49aa8e92ef9b9865a8582ea94bd39708f80302d3448693091742ee55fdfa260eeae4f5a5bb590efd35c529663d9d53a1c77bd6d27dee0b3810ae3b42c028ea8e776dce1872e4f4f9fe8ed784c4158caa3247aeb4e656243285f2ae42e39c52e97e82de91b5f183bd6a1e4a3353d4e483df63ac72687c54b640ba2be5cfa76da4210a0b52"}]}, @typed={0xc, 0x0, @u32=0x2}, @generic="2631db6c4a80e4798b2bb532a4c4a503dc7c90f94898da2471b499a7fa63d98240183d601fe16d770160925731803a63a65d2cd015dc68c43e2cc2a84e804ede531e89c5fa1586c4ed45557e444651341ce2ff98e7e23ac4ede72b050cbd69fef8c9f9f39f", @generic="176eac8d7e6d519fe1a6f0fec6ea16f8b6d0073a8bbd5fd8486383bbc7007de3f0c5ea275d81eb03b930b532831f6a2c55473fb17609d4e8f715d20c6e1b226c837cdb433ce8345323628339c95291ef073c8fab9969f4df8ac8746a558d143c94b3298db11281de6cc81f9ef21117cf1c22d791ffc0c164686d968bf766d719acc59100e9db2396459767f947e57c45bda3968f58293a04e5c009a8fde966da5bb3b045d24fd513885ffa8a6733ba73f981c61b3b7a86961c88137aa5cd78d3b00ae187f75f1f0bc62034f645aa886d8fad368c98dcd4b86cf435d589c7e4bb775737c74134", @typed={0xc, 0x6c, @u32=0x3}]}, 0x2e4}, {&(0x7f0000001c00)={0x360, 0x37, 0x20c, 0x70bd2a, 0x25dfdbfe, "", [@nested={0xb4, 0x26, [@generic, @typed={0xc, 0x46, @u32=0x6}, @generic="8af1926be5995ab1ff54c7b19849d819692ad502ccb0b3d78aa8136c91a4178ece5096db94b18b04315fa7c2ddcaa73fb545f4863a3a2b599077f070cc98ffd9e8d49dab2d8f8457077275df618d470f12f62b0dbb87a57c1b7265a25bb55ea4756c4d8c0dd7bc5812a17ea816358aa6a5304c1b045e719c1ff8dfbe977f81ad7b6606e6f7f386352b37bbe5", @typed={0x18, 0x84, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="19daf231c5d9204db734ea44346ac89c5f7c60ef212a7a2fdb33ce4197ebf6857680e81294c748053129e88344079952c4f2bff548d820651e5b0e3beaf07073d79333b46b78d2698414ba7aaf556fee5a386755e38e8ec3123cde7c487b8fe3b55ecfb888af12b24d1014412fbe3de6ee473c667d123d", @typed={0x8, 0x2}, @generic="5056da0e8a19", @typed={0x18, 0x5f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x15c, 0x73, [@typed={0x10, 0x28, @u64=0x3}, @generic="38cd16e2caadbec409ae7b88103827a76381f874645a35dd83c55b8e743044721176d7cb28f24891c8f60c107c7425b87168c67aade2bff7b46d535127e76c49142594be422f8f94970a7565a1f4565ad7fe517934799c74ff0abb3199e5af66ea989df2cc124934d42057000e33c775a8d59d7038d372c2266bd2efdc467f29e5fbfaa2a4b9e16ebbd31a1a22b2bf7c2628034b1ae7e5774ab670868dfbea0dd981e34b8274669cb2dacf", @typed={0xc, 0x30, @u32=0xff}, @typed={0x18, 0x1f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0xa, @pid=r5}, @generic="5b1dc34592084d27fd4672541819d1a356fb395badd78aa32822afe1a92c86c565853f5b5ce57afcecd83a02ec6279fc9f718a69c1185f6437b15aa0d35c19a45d63607bddd8eac0f13c9a619e395c028d379ce636889cd6162904a51cbfcddd4354fa3d6f2337028218a8"]}, @generic="68fa32e0c7e3c8175839e213fe7d92dfdbbd241c617dd717d4b8e71f0e636f5f8758fca487d6a4fe870a1b483d125f1a9e570b90786aa18ddcdeaa337b43a085ee76209807f1e7bb0517a867a87609aaa0d96242084651dd97acb6d03f5b10fde72f7117e6e8a067ee1bd3b2a23103b75faad01ca36bc1b16f7e50d87a9bd7503e8a61624fa2a97bbffdc921c8729cb3f2081c5d0fae1546f88e58072ebd243f65"]}, 0x360}, {&(0x7f0000001f80)={0x1f4, 0x32, 0x0, 0x8, 0x9, "", [@generic="2311bbb533849cebec4ffd77bb2b5daf70570954", @typed={0x10, 0x5a, @str='selinux\x00'}, @generic="3b75daa0b2f5146a8da7e96c3ad790a8c44727aae118e327e0467ee115c0c9c1c962b79e020dd17af2cbe468d7c4c29007f8f5c82a51a3e46b9fa472b6ffbf3739e09373bea53c0b1d5832fc07e9709981f3136605a8ac674e17a0f5dec6454d4671ad2925607ca2e474e92ed85405193c3d25eba5983e38e4d8a7aa3aa8386fab07", @generic="ad72e63a2c497fcd4fced8b470a56e434dec33ca281cb29f88271754ee48b36e491265f533522be928a4a5f9c3c36c2b7e22addc37773260d5c31fb75c5248a409b7af59c7d31c330633158477c19b513fc98726220c9f364515ebe0f3b2cde23caf815a2a1310fbfcef0eb3f10775f6d4d4cd3188ae03a9f01983d33950d32bd885c8e7948d8538ab5935c9aec9f2ba83996a66c6029643c57ab8ca7328d1d768de48ac20a2dbc690bcb6990364a4007c0970ec7c34a6803628f9426199c82544f60148cc1b824aa0bfb074d44132ac1aa7c942", @generic="84a3c087c286982f25d285efbb4855101915c8c766eeed6dcb8e5aae83ab57b245308ee82d3bbab8ca8056625445567fc20e61208eba6bb8d35c056e8bc103ee7e555ae921f2830589e2a4f8c34392be3f7b66d24acf31e8385dbf33fefc243ae7ee3f4d0ca23acc"]}, 0x1f4}], 0x5, &(0x7f0000002580)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x68, 0x854}, 0x80) readahead(r0, 0x7fff, 0x4) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x100, {0x7fffffff, 0x80000001}, {}, @result}], 0x30) 2018/03/13 15:31:32 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x8, 0x18, [0xff, 0x100, 0x100, 0x1ff, 0xfff, 0x7ff]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f00006adffc), 0x0) 2018/03/13 15:31:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3000000000000, 0x55ec}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) 2018/03/13 15:31:32 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x20003) tee(r0, r1, 0x9, 0xf) r2 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r2, &(0x7f00000001c0)=[{{&(0x7f0000000380)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000400)}}], 0x2, 0x0) 2018/03/13 15:31:32 executing program 7: io_submit(0x0, 0x0, &(0x7f00001b2000)) io_getevents(0x0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x10000) r1 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000600)="a3", 0x1}], 0x1, &(0x7f0000000000)}, 0xc100) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000100)={0x2, 0x0, [{0x8, 0x3, 0x0, 0x0, @msi={0x6, 0x8, 0x6}}, {0x0, 0x7, 0x0, 0x0, @msi={0x7fffffff, 0x80c7, 0x1000}}]}) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)}, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000c5fff4)='/dev/amidi#\x00', 0x0, 0x0) 2018/03/13 15:31:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000180)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000100)={r2, &(0x7f00000000c0)=""/61}) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) syz_emit_ethernet(0xed, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c20000000000000000000004abab9e5d3654420e007bcd0d299913232eeed493060585866bbb9176d0a8274c6896906469fc05777085c09fa68b8465a69a674da28b7b39192a0f27d7a2f9ccb3a84a517232aaa5cadf940e00000000000000f61949e6ef98873cecd84a16bfa0e7e7d612bcdc32513aba477c2428c053b28a7a2331782d4db4b874c47289e21dc0e92b1dbbc91eff7647c960821b3c92d752679731da58c8322689bfc931a8961fa4d29bee77333d4ec6ab5250dd228eadd53dc658ecde53d62c433e59d022b65db17d8a31d7933b6cf68bd60fb3bdf3f5cdb26bdfddda2fb525345f2214"], &(0x7f0000000140)={0x1, 0x1, [0x245, 0x834, 0x9b8, 0xbc2]}) socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000000000)=0x3fb, 0x4) bind$inet6(r3, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/13 15:31:32 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000000380)="7573e572f321b7f2020000", &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) set_tid_address(&(0x7f0000000100)) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7f, 0x101001) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x1, {0x2, 0x4e21}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x200, 0x4, 0xf8c, 0x6, 0x4, &(0x7f0000000000)='ip6_vti0\x00', 0x831, 0x5af, 0x8}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000180)={0x0, 0x2}) add_key(&(0x7f0000718000)='pkcs7_test\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a}, &(0x7f000048d000)="bf10", 0x2, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000280)={0x4}) 2018/03/13 15:31:33 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x9, 0x1, 0x1, 0x9}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/154) 2018/03/13 15:31:33 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0/', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1) [ 53.561323] audit: type=1400 audit(1520955092.981:43): avc: denied { accept } for pid=7345 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 15:31:33 executing program 6: arch_prctl(0x1006, &(0x7f0000000000)="bb9e60a8b943f38a341fa65057a3879c1bf7f850036aaeda1d6fe8579c47a425da39755174de0ff1e976a3f236b76cf4bc3427e9ca474760ca82bf5e39ff6658e9d22ccb0cb8c9a440f1689ead96ae84825056ef9711a29b33e39ad531e81b0b6235c8083dac1d9e37315dbdf13440a316ce68b44c57282ef4ebae99a3bc5ee4eb5296edf51045be1c28d34d395d30a02e8bcb1fe735136d8caabdf4e05c932d6df21da098b6a6c51ea08638a74d24c0c64594432957cf2c9f054ca42ea89431df7d7ec0776946ac734e2076a6b83482374e8d6a9c2d6f383bff30b6b3a62f774b") 2018/03/13 15:31:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x2b, 0x5, 0xa30e}) 2018/03/13 15:31:33 executing program 6: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/203, &(0x7f0000000280)=0xcb) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r2, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/13 15:31:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') bind$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e22}, 0x6e) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/95, 0x31}, {&(0x7f0000000180)=""/90, 0x5a}], 0x3, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={0x10001}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/03/13 15:31:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x40000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000002000)=""/52, 0x800}) 2018/03/13 15:31:33 executing program 2: mkdir(&(0x7f000085cff8)='./file0\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x101040) r0 = socket(0x11, 0xa, 0x0) getpeername$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x400, 0x400000) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffff9c, 0x5411, &(0x7f0000000480)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x111001, 0x102) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="960000006dfcc33f0e5dd1c4c0e78b259073d11d72498e0e8ae90bed7f622532edd5594a7cc5b9ae3106f02fe34705b0d03ecae63919cf85cf3739137b7d3fbe5ec90772a1cc5431219d044a0e2b264b015e505405ec416133bd8593d85362dda18e20a75ffd38e56d178fa0ad6f30394506667c89f0b0eba41866550a9333dc506a0eeb945c6e13458a94f7a257f7966d1b4e1b07ce7a61ac8ac414ca39bb86d5036c0916c9a88d275b832e6004bc6780a851d7ced7f8761280e4cc6923006f31b1f65ed79372435c998e9572d82a4ff5ab2eaa6c9f2d15abb60c93bf7e98bea1d53412099df0fc33babc2ea26156cf050000008d4c3a32b5a7db4298a0a5bd82402229499d61651a45b3b9df7d0354273a01fcf2a51bd98d2552dac5326b8c316cb3209e2662895237fe2d0c0aaca145998a78a60d03e7728accc4ddccca4b78798774d9f5456f4f9018c9116ed21e0d31cdfc68f0d002744292894b456cb90ea201798270cef4c890c33d2907bf8e0701744357ccc8be294df06cb720b835f2e2a56ce43c4ec7ab4a9bc4fb053abf443502c92f7382b1e5dfbd3550"], &(0x7f00000003c0)=0x9e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xffff}, &(0x7f0000000180)=0xfffffffffffffd77) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff9, 0x8, 0x7, 0x17e0, 0x8}, &(0x7f0000000280)=0x98) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) finit_module(r1, &(0x7f0000000300)='-,keyring&,\x00', 0x3) socket$bt_hidp(0x1f, 0x3, 0x6) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x40, 0x0) r4 = getpgid(0x0) ptrace$peek(0x6, r4, &(0x7f0000000540)) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000000040)) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f00000000c0)) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000880)={"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"}) gettid() 2018/03/13 15:31:33 executing program 7: r0 = socket(0x0, 0x3, 0x5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x80000000, 0x20}, 0xc) 2018/03/13 15:31:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000100)=""/15) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x0) socketpair$inet6(0xa, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0xda}, &(0x7f0000000280)=0x8) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000240), 0x4) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/03/13 15:31:33 executing program 1: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000000c0)={0x6, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000040)={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x6}) 2018/03/13 15:31:33 executing program 6: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='msdos\x00', 0x40, &(0x7f0000000180)="6ca10e1ff6a0537cbf8f3f742dfd3ebf2316cfcd4a72efd31cad7d94f0632f9e5b57e70de08f93a383031452e83e8c24c6dba695c8b0063b42167c807be24d9040a11106d7f64bb4f1b91d305ea9d2bb5a9ec9317df36caddf7464fdf3cf52d3cc06e1db6790c459684f5c8e39f5a9aa078a344b5980e8d83e1ae4566a85f208cc8cabef1d6f9a840b1293852fe06f93b62741b06a16f9e87766c9989256b8da247d184fd6fd731855703b04910e14a9f3953df927220c32ccc5f524ddf778c15afbcd1d9eb877290154cf717ed51bc96cf52cb4b562bca7a91d59132bc383fc024244ced581e60ae2ce2265") unshare(0x80080000) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x45) fcntl$getown(r0, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x8a) name_to_handle_at(r1, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x68, 0x6, "873f03ca0ec4b7194a6798d08e57c4b9393c8741d3f73b02028844c7cceb92cc35701ce108040dee88be3bd1fad4bc1e581a4df4fba36cc47be63970f92497a65ab4f7141504c569de910761feb194e86ef84e35816e9904643dd19152d3d724"}, &(0x7f0000000340), 0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0x9, 0x20100800, 0xffffffff, 0x400, 0x2b0a, 0x8, 0x3, 0xf85, 0x4c, 0x20}, 0x10) readahead(r1, 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xe) 2018/03/13 15:31:33 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$key(0xf, 0x3, 0x2) io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="0202000000008a000000002924be7b7f", 0x10}]) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x17}, r3}, 0xc) 2018/03/13 15:31:33 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0xd08, 0x5, 0x57a, 0x9, 0xc7e, 0x5}) 2018/03/13 15:31:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003380)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000003480)=0xe8) r4 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000004740)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004780)={0x0, 0x0}, &(0x7f00000047c0)=0xc) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() stat(&(0x7f00000048c0)='./file0\x00', &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004980)=0x0, &(0x7f00000049c0), &(0x7f0000004a00)) fcntl$getownex(r1, 0x10, &(0x7f0000004a40)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004a80)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000004b80)=0xe8) r13 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004bc0)={0x0}, &(0x7f0000004c00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004c40)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000004d40)=0xe8) stat(&(0x7f0000004d80)='./file0\x00', &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004e40)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000004f40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004f80)={0x0, 0x0, 0x0}, &(0x7f0000004fc0)=0xc) sendmmsg$unix(r1, &(0x7f0000005100)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003300)=[{&(0x7f0000000100)="b6db503f009c806b841cc9ea20c3f2a565da699c93995e716d5f13d12798988a4f0d77b146e2df81dd96cc0c812b23a60b5e1f021dadc4ccf678426e1a9aca592870c6ecbc52fcee045e89e239e31b3a0bbe2f54a6b514c4bfeb0050d4dae41e05c2d5d2051a2cca298356e3a95c041299f137391d782f4ae4b0355d434b8cb4a306cd13d74465409363a4bf4fc2d220f44f07293f9ae9383bf1d81ec78f780d14fcb87e433df3af6e554b6904827e37973ef4173aa9b0fc70cc74de6862b5028c7ae215adb9ccadcae52e563988d5f50858d2bb", 0xd4}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000002200)="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", 0x1000}, {&(0x7f0000003200)="2a31ef1b60cca951ec2f404f15c8492a69d4125e076d9dc48042fe20145d329ead72ff2321826f9e3cfbb5d4840ca131cb050e105bdeedf843d910294811b13ee127dd84a2957150b189cda25f73f2826da8bfe25690e4ab9b8869502026f50f7379433b6953f696d885d7465a1faaf62d807301491e8b73d3d1ff437788595cfda89118b62c9ad32987e52dc97fba176ccc483005f8ee9b2e709f1d8e8a2ddead92fc5afccd21c1b6c092a027202a17ab74e22e7677c46a7d2cb8ff2e70cb31d367babbf29d41aaca4a04ee307e84798324e70da416b595fb5c7db966717d48a9f9324dd2402284f916bdac88657cd6df78c5254f22", 0xf6}], 0x5, &(0x7f00000034c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}], 0x60}, {&(0x7f0000003540)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004700)=[{&(0x7f00000035c0)="32360826a1462ec593878b514774c6896698306a591d9ae075e9f9c1a802ad9d3dc4a28c0dd50ca00d7b49c0265dc1bce9c3141926bc0810067462094c0ddb96fddf7a23f619b063adfad2c9c3e78b997ec51405e386aff094402147fa8e8f5f672710b1f6c59c3d40fae7e618", 0x6d}, {&(0x7f0000003640)="880dd304e3fcd90d949293a034722f7424ba1ad2516e7db0c95e7a49da638085199a81471899597fc32ede5dfd848f51828224db00f828b9c1c6b8f7c51b97dae4d4095a74382cfb7291428f07d41d4311ef08d7e4d70a70c01c774b54053b", 0x5f}, {&(0x7f00000036c0)="0024adee", 0x4}, {&(0x7f0000003700)="7867a740970f7d2bc7990d971a0afec5a3dec54644a28ec1e5a39d06bd611aa21e12f41f674fa16587d87d2efa295646e65431360a02a91ead4be915611a32ebe4eb5819feceb92361fca60b240461834f8afbd5b6a3139432eded528cecb676aa1fff14e8e684a79fbfddfe2147b7d32e073328f7d2a78808906a81ec1c54c11ebf7408d9bfc107c09cc3c6d7c544c4ae8d7437d59297ac185c01c69a0234646d5c20968bcb91b44bc9d82dfaf9f3705350cffce796ca4bb44b6b143a7c489cfd24cba799d54e3751845c110aa174970110dbe40bf7d1ae1637af4ca3951865f401f2ccb0e66049087a0162948853e5bff8cd8e10b1c88bded5b1172901fc827f53ee93ee0fbe8268a7032f947820e195332299ddd8ba4775cb873e159e8381e98bec6a5df937891d625c04773aaac49c5160c75f8ad39b7b44850593760036beac79815982f1459838911d319abe7852798fc02ea8d4ce94e6674948892fab8fb1ce6e3129b5209340425f52b32b8ef7d1edea16c3663262b52c13802e18e53359c7eb1e514e34f53ac772a88d628287b247ff59203487912634f43031e3dea424776ef87e94454a5521a453a8d840047bd76956b1285270358ded4620b6fb805ac5310534a3a5e1b12be5383096f900ab1e9d705dbddad1d0497016ed2824879651fc2c0585600d7e5ebffd9a5bb4a234fcd9b3c9aabfd2154d064690626079528c6dc283e03db099ef8468977eac4cddce386d5290439b02294b472dd29fa4c311809761680bcaf8ef623e0ec73c43b043e42f7890126ef26cb778af66a6372d94f0cf34a816ad6b4d5cea6b8171f6db23c4d55ebee149995c3f0c3fc736e0f9b927cfacd49c67a27d8153464fd28a54f81210bfea9bc43046ffc16d5649a0ecf1543ab829ed0bdfe3273dd774fe3a6490d2eec870fb7fdf50298cdb78466ddfcb45ce13449584383259f992b53369a0f92d110b13c73237a8ad900a1f8360048fc04fdb59c8124d34ae34fef3e503b482bd04adbcac364b3317018cf2b4b874b3f85d32647d76949621365ab1d7b1fccd268fc4b29ebd0f44f9c231fec811c2cb87a5447df589aa4248003900b5b1484e74048cce95891bae2a01b0347cd01785670ebb89e2c8f81333edbcc5d3af80a81c77690f7e427a4493f85673bb3e357df4ca8fc1998d6f55003fcc95259e05bca4a197c086ec5f82765ee6ed01c5e46e11d494e126894dc9f1b72c215d6a039396ff89f34967eee09320d7c8395d76be550b484908fe2035be3a6b32f29b01b351df0e53a43290e5779e3d0d33abb3e5e955df0d093411fd82c34b54cbc0fda0faeda3e2d87ceb827ae2283d44e4370e2b56c62ca6077596fb61bb9817554defa683b60dbb7e3e61b4dc4de4263ecb9fa00f52e2b2e7fdbedca5630e7966ff740d1991b9f6a4aa89c7521a3955fb286ac5a52409fcf3deb398a29b720344e92c2239ce97ed2b16988968b635810f777a53a8a832b047b400e65b97a93427efb5f5c4cb955ab212682a2116e04c6a017cd422fdca1dfca139412e530b16f03b0f30bd744f93aedb759b91a12c0e772a727f2882d57020dce3eb0edd9239de931ddb6464d87d28b299101f89ccc6207b832af76895bd4157511fa2e7140be9a15aeecd9c5bb7fa6ad7ad6ea11269202ff18286882501107feccfe21fae040ece78bb4813c057a290500ac18b8134c579246fa6c13f497bfa6dd5c031fbc798dd4a1feb4162f0d74e755868b805390346a2295eaca4189b62659e8c514c1e8ace9d8d697f4d619237264ab71eaa7c59314542215d263e2fd6048259074da3f6f5567bd1b9eb3c339c8c43a2c11fd207d3a97cfd9297a93b5fc5cd885b9b393591347e01655468fc7bcc02724d4b62a8dbe7122829480cef48339f85d2ed914937270b99d49b872c419bfc732c1c1dd9bbc3b4753a6ad93ef12375d59257dd57c59f770bf7185e8bce06e49b4259635164fa2b97ed46a0753ce686cce45d7c46c997fb9307e6d73786eb497516a353406695257e8f36e8274f6b177a03c6b06edcd4931a460f116092f64ab5d02174e97ce04d4f2a3a4aa56b820836e3e8ec37591024f9990ba7385b8d8ead896a583e57325668354a60100c0cafc49baaa03ab6988237b251d6a880da03dc9a84f7d270b8f36d7688827390b9e9950bea6a7afa2c32e50336a229b150e7aa974c32db0421ad42fd5ff2b1ca97eeff3ad87420f6792d320a4e15e89d14a11a6c82d905d53243d1e3183c65ba57726581c7b2621ce900a3e220edb7781086b9be28e9bab3fdcd30a3d08f66dfda3d98e52f600605ddfd820c2895efd67b8b2b0b146654d219471f3ea760138cb4617c45768152065abff72d48f8b2de66079cac31c77dc29db9f95d24e37971c8199d812c938f5097529ace23e4c49cebfdb9a6123edbe15bfc16efb72fed437d0428480a0007065844b127a763fc3e7ca19203a90967ba83078c8e574dfe8a7a3075c29454fa984600f2c3ec44cbe8ba7b50d604cbd02b391f0a5cb362569550bd238b9e92c54b2b00072ece2b13c49a7b751740afe39e69d2f4254db19c96871118a55ee50f25240cefa5ee3740262300a60574dbbbc21fd8dad623ea784e3ca0f2678b0da8a2639bc21f45ab748c050f9010fe21e4a75f0b5eca204fc3bbfa6a8e06621edf102fce861bdf042bf2227cffb7b83734b081db9019b664f5b4a403e7c74549f788511bad74a7a4dbdf8f26afc7a81e5d3a1982e83f393741e67eebda8a3e7affa5ce378d95e55025156e3b46b99f064f52040c8d04a761d5e712c18f10846a047a5867f32e4e43fdf428194681ab5b640232f032f8c71da0e3c44985f07fefd2feb6170f72668fd3ead4f0461915d5bb8fbec49028ac149437ff347f178773a8a4bf5466196e13f44ce0058d44ff870fa6987a2a4178739695cdd15f5d037708f3c2626c00cc860d2a24359a83fe9c3c427b8c413906ff444dd6e79b51a6ae925444578b2cadcc6a5252183a775e5e7d6096d1124ba1b83b2e769b1b7a7a781b10da450f946d490014a2a501da383d2300be72cce60d91cec3e122b7d72cd82dadddb4e6de2f9f010a56be7069a14a1f2acc22fec5b00d5e3351f5a8767a0b3b473bbd64082df1af526c37aa0274f82efc72feda5e244b30ff530721761aa50b2d4f8719b59a973850723ecda376d93c1ec277a69b8e61d0b155a45fbc03fe62bec1291d7af17afb07ea61f5b6b8fcb270b8af753456df019c03717273ada42552e25892b30d70b08034b9db9156625404a0d5431d485b577250084e9844068e68ea4aa2d2a575b2133660d408676b328cfb4ef0c44dcb10875a9af72fd8f83583436e4f2e7ed2e7fec926be9f1c76dacb734fb43e8e0461ba1076a3d90924a9a9619dffe076b47dd6a9ebb35b2a5e1685e3cf6a5c460ae08825bb4b5fbf4862470dad17ba1d4eb7f1c387272bb3e79b4d86b78b09c8a7ed3daa4925fb7649ed82c58e41437024996442e205a7975eb29a5299888558f0acaabcfa3e0c2153095ecbf91ab962503e537b52bfdaad4e558d08dfa1cf1a904cdc54590512ed6e628e396feb4d3f6a415fd8046c07db61387c41aa6957b1336079f2c4ec3431b7a181a746445a847bf570d7492b1179fdf72a5e705d3915e357c341c4c95ffb5addac6b93049260454f7f8b978af9f4a909c0581c4269ef4658765cbb5053f7396ae8a40bc1575321b5e477a1b40c049388f347d397fc421309e733483d4513c41a9920d9682252825042c09ebaa36119ca41238cdf78540d494aa70849b7d33352d9e74fcf36e3533505bdc03f49fbfc8aded34ee71eb9629c8dd95ed8cdda453be0a511e338d533fa3f56e5c08459f3aa8353d7d9e3fcac530f005d5c801fb36f8de0612ef5ce59044f4fbdd4774a4454c8d097df284a31131f753329ebb3dbfc3242eebed06e1b9aa29bc4c2a65c0c982eb038359c5a9d9d9355817be61217a87339a5b396486185ccb19dc7602d5fb3147f81a469a6b57b4877f9bf45b6842a46b27726f7d04e34ca010f683f393879a024122e93f331f7a524eb538df85767cae9769733e4eb4d43d852720850a9a92298193f173655bdb856e91461b129e56b4cda87a46cf3933ea00fd993a867c8ba6f64f6b17da9f5a14a0e36ffaaef81b58cc65e84ed062080aa7c11b02206bf4e27d8131d02f4db90a0b4ef1742317fcd4c237d65f0a16065b497fef544b411af305950723c37ee0ab5f9bfcaa8039c0b2053b850977a82fdfbb3b987df3638525d4abe7400afe12a0a9b1c94bfac8c6176e852fd770223d6a79d5edcd34f2983eacdf887785c5945ecc1bf39f04a8f5ebcf27ba5c1f402df755a281345c5b2fa0dc22a0b86f50b41c7f0aae8b337be7e0d9a3b06b9e408f79a36d36c940c123326534740871d2a8824062155ae9bc6b210105f6dfd3590d0aa91f22fef31d3a97552ce486644643f07c486a3bff12a5168dc74c4932cc5950281fb8d5ea85444dba9139d88c4b6d503696ed5ee8614344e73f657f7cd298138d4082aa9b3afdad2ce2f4ecb467d7c3bfbcf08ea8def6459e82f673fb7d9523155c1f3abcb25c6a1e320bf78fa8894adf2dd11ba5e4e3188987ba3f48d79afa8709d20e47244c097ffcc0d5de1c52a05446b8cba320f20a12c81a1c835b59eeb4ae518904a8a60af5d060c5f1390fc357f6b39220f2fce94ce05ceba739baf2bac45192c9acde33596d578511404023dd2db48c6b553925c3bb7f9648b445bfe9c67f42d07ff8f16edc28638cd047d2ac3228748903f5421e424b65c22bfc54ce7ad7e6247c977eb45adba0b9ac8e5512578054697a50d4e28e817aaec1116ddcf24b4037305aad30c461a790f743d8fc1c7b11289ef06bc01a1e4ebbc8eb7e46ba9a80d682638477d06ea88ef734e6c8c620182117e995169021439188955cfad0320b294af877d990066bdfd702f3c45b7731d913671a028888cb30c3829a3878685798219be957e4af94cea2ec4bddf70470f6527d086f684ba137d6170a617f58e927a8037f9b54a8396a3c65653db6227490f17d7842cc3f6adc07945943475afee33be5f28e5404206a97d51a9ea77ed1cc9a6ed36eee66df3d411ffb6f659ba7eff07b0dc1ab0b8a946b64ff61b3027a1ba69757868eb39895ba4ab1b89a0f5d6711329211a6c9c12b567ac870c209ec8f1a5866966ea6eae0e7a3e407939becaf892b2d079336f0cb52dd90687b8d8ebc1f213440e1300ff81060e73632e5bbd25bc1659034129011544b3be06c15843d41b3649a6eb031f19bf1ddf5fbb513256baf3ec1fb269589e57911a5651c311dde51864f25d9492829372b037d3161b71d5111bb4c5105069e23c92125c740c8db767318bd642c7766b6799c60a19fabf40f99fb6444f0091fa9d6b761fdf1b81deda20281d893a6ff6f7ab15cf0df36fd6b9bba4ec3cf13655273771452f0d3d6546f8a48835cf7f5826c2460a5b60618a3ded03fb434fb8fe1744228314ec8e1fa9dc5ebc78ee5fe5a29adb34c0722c1a18d27e754a4d1957d92b86c2c205063fa8f827e8270fae659259cc254d3896d5db1c3fdf3c83b311b8101bc1ff731d8aeeee887397fb51102c756e7be5e0ea51080007944bcd03ff30d296ea77ecfc79defb7dba9e4bc1db909a6b85249f0c4b067bf661f79ee7ff1043586401e9d764091bd5365c556ab535603f0a54361787b824aa0cd6a307bf223477e9e59f0b779213bc99b1ccdf20c7a73cba6add32", 0x1000}], 0x4, &(0x7f0000005000)=ANY=[@ANYBLOB="26000000000000000100001c02000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1], 0xd0, 0x84}], 0x2, 0x24000000) 2018/03/13 15:31:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) getpeername$inet6(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="66b820018ec866b815010f00d840f40f0666400f381c1d007000003667400fc75f00c48242f5a51185ffffb9331001c00f32f30f1a40002e0f06", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000040)={0x10000, 0x4000}) 2018/03/13 15:31:33 executing program 6: ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) io_setup(0x400, &(0x7f00000000c0)=0x0) accept4(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000180)=0x80, 0x800) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) io_cancel(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f00000001c0)="946d9e00c14cbbb0e33740cf1550e24794ff8d3efc9d79d1fe30efe0d0f2a8f664e429f8873c55350dcf93fa1eba2f09f0c16f1431b57de12a20ea234d339fa089551e3dd8ccf4530fdaa936ce6e79e39e86172b847e3349942ee3aa6d16590b3a4c9c3f4f07cb8d2fbb18e6cf5cfe74b56be5418615261dabcbddabbf884c841cb8ecd5db995c55780eec8123cd11067fd115e3ec89116190894612d660bfb68f20fbbecaaf077e1419033bf345eb7caf04600b2fd37113f99e8617fa", 0xbd, 0x7, 0x0, 0x1, r2}, &(0x7f0000000300)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000080)={0x9, 0x5, 0x3}) 2018/03/13 15:31:33 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x404002) membarrier(0x2a, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x9) 2018/03/13 15:31:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x4, 0xfff, 0x1f, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0xca, "8026926ca0d3dad5637fb5f77dd2344d890cac6115175328a6faa3a8e728b41dbf3afdc7c8931f2037599e56211bf314633763b71fd450d64a602f59ba69c6890e91874e932db9f98380c8465c4d65d4cde9f8b548539c7292d2feb0d1c41ace335374f2e396d61c0de39dd273544107166136d0bd59aebcc7ec1233f09ee0e0d4442835cce5a6315a2ee6c6df1f89e050f10f70d1ade8665badb919bd61ec6faa02b436d24b160cdf9055360b754ba35de79db67d1869d7f68365f6e8cc4783f63f041dd45615a2bbfe"}, &(0x7f0000000180)=0xd2) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8), 0xc) 2018/03/13 15:31:33 executing program 7: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="a4", 0x1}], 0x1, &(0x7f00006e9c68)}, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="acee24e656bb892b58d5301b388d094b", 0x10) 2018/03/13 15:31:33 executing program 5: syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x4, 0x111000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200a00) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000001c0)={r2}) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000a14000)={&(0x7f0000a23000)=@updpolicy={0xfc, 0x19, 0x401, 0x0, 0x0, {{@in6, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff]}}, 0x2, @in=@loopback=0x7f000001}]}]}, 0xfc}, 0x1}, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82000) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000040)={[{0x5, 0x81, 0x1, 0x8, 0x400, 0x15, 0x3, 0x6, 0x7fffffff, 0xfffffffffffffc00, 0x5, 0x5, 0x2}, {0xf0, 0x8, 0x8, 0x3, 0x0, 0x4, 0x8, 0xb1e3, 0x9, 0x40396268, 0x40, 0x8, 0x1}, {0x5, 0xd2a, 0x3, 0xa62, 0xffffffffffffffcd, 0x8, 0x1, 0x3f, 0x3ff, 0x3, 0xffffffff00000001, 0xfffffffffffff0b5, 0x9}], 0xbf}) r4 = socket$inet6(0xa, 0x619c49295bee04c2, 0x7) setsockopt$inet6_tcp_buf(r4, 0x6, 0x3f, &(0x7f0000000200)="726b69d1a8ab3881e8696f758a3b54e352f89d9ab4184903e7ac1d409586970e", 0x20) 2018/03/13 15:31:33 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x800004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0xb00, 0x4) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x30e9, 0x4080) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000480)=0x80, 0x4) sendto$inet(r0, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000200)="43dba33025f98090bd69ed10749171c1f5717d7122a3334d3afb20e2e8bb7a9fe57eae041465dfe3f058679468f135009cd32c99380dfbeac34371ef2b5e74ffa2866a9afefc5eb7be55c569b4cc877cef95b9b42ed544a6e176a324269553cb50a5d07d6c33dc648deb54fa2be1bf3a2f3fa23b1e1f11e37c8ed8f4599e2816e7d3940953012f2bdf5768c190312a", 0x8f, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f00000002c0)=""/161, 0x3c4) close(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x401, @dev={0xfe, 0x80, [], 0x15}, 0x1c8}}, [0xffff, 0x3, 0x7, 0x10000, 0x0, 0x3d54, 0x4, 0x7, 0xed7, 0x401, 0x63adcc8c, 0x3, 0x4, 0x8]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x7}, 0x8) 2018/03/13 15:31:33 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x26, "3f8a7c162ef97b8a34834e4543118343bbbc1818f516282accc738aa0c58aa16338663d2a70a"}, &(0x7f0000000040)=0x2e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}}, 0x8, 0xf50}, &(0x7f0000000140)=0x90) connect$inet6(r0, &(0x7f00002f0000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x8001) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/03/13 15:31:33 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb080001000000015c21396dee8054e6a545c5bac242d4cabbc101c16e61e39babe84fccd8a86b735a238fff5113d0e572ba1e989d837be22c5a9af60e0870f3d19f76b1d3fbbfb319f681b8217508f7ae76adf41cb51c03648c6e5bccc3f7740af5131d0b87903f36ae918cded222ebaf5be9e0f0a172862484a1bd3b03edb3ed4cd972c09426c5decb59b36786d45bf67cbfab4c189ecc91f9c6aaf6ec68fd0cbf254de861a4653ac11f411d1c06db2d9379a9b63093e6ca4af8e82cb0cd84d9c3cd8e814dac9b6f27456565dbb160c4fe5be2916af84fcc9bc09b", 0xf7) geteuid() 2018/03/13 15:31:33 executing program 2: r0 = gettid() r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host=0x2}, 0xffffff24, 0x80800) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r0}) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f00001b9ffc)) open(&(0x7f00002e2000)='./file0\x00', 0x80040, 0xfffffffffffffffd) chown(&(0x7f000074b000)='./file0\x00', 0x0, 0x0) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) fcntl$setsig(r2, 0xa, 0x37) 2018/03/13 15:31:33 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'erspan0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/13 15:31:33 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000380)={0x7f, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x401}}, 0x1, 0x4, [{{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}, {{0xa, 0x4e23, 0x10001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x7}}, {{0xa, 0x4e20, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x8c5}}, {{0xa, 0x4e21, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}]}, 0x290) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) keyctl$update(0x2, r2, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)={0x3, 0x8000000000000, 0x3f, 0x80000000, 0x1, 0xffffffffffffffff, 0x100000001}, 0x64) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={r4, 0x28, &(0x7f0000000640)}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x3, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000000300)={{0x0, 0x2}, {0x1f, 0xc2f}, 0x9, 0x2, 0x4}) 2018/03/13 15:31:33 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000000), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x0, 'ifb0\x00', 'syz_tun\x00', 'yam0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xa8, 0xd8}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x3, 0x0, 0x0, 'teql0\x00', 'syzkaller1\x00', 'ip6gretap0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x110, 0x110, 0x148, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x400}}}, @vlan={'vlan\x00', 0x8}]}}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x328) 2018/03/13 15:31:33 executing program 6: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x20) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) fstat(r1, &(0x7f00000000c0)) 2018/03/13 15:31:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000100)=@ioapic) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004680)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000005c0)="3091754deb9a20ac7d", 0x9}], 0x1, &(0x7f0000000680)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/13 15:31:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x40000000009, 0x9, 0xfffffffffffffffe}, 0x2c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x1, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000040)=@ioapic) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000000), &(0x7f0000950000)}, 0x20) 2018/03/13 15:31:33 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000500)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x10000000]}) 2018/03/13 15:31:33 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80100, 0x0) accept$ax25(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000008fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl(r1, 0x80044100, &(0x7f0000000080)="1900b7") 2018/03/13 15:31:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') fstat(r0, &(0x7f0000000280)) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x800000000000a9d) syz_emit_ethernet(0x3e, &(0x7f0000e37fba)=ANY=[@ANYBLOB="0180c2000000512aa5fd5fced800450000300000da2c46e7909e00000000004500000114ffbb00000000000000000000000000"], &(0x7f0000775ff8)={0x0, 0x4}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0xffffff4c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x87a, 0x9, 0x1, 0x1f, 0x1, 0x8000, 0xfffffffffffffe01, 0x200000000000000, 0x3, 0x8, 0x0, 0x40, 0x28c, 0xffffffffffffffff, 0x5]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x3000}, 0x8) 2018/03/13 15:31:33 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x101000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000200)) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x80) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)='nodevppp1)em1#\x00') chdir(&(0x7f0000000240)='./file0\x00') prlimit64(0x0, 0x0, &(0x7f0000000180), 0x0) 2018/03/13 15:31:33 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000b80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a00000000000000ff020000006e5000000000000000000100000000fe618096d7c3867b1a3565e238ac9d025282bd52", @ANYRES32=r1], 0x30) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) getgroups(0x2, &(0x7f0000000200)=[0xffffffffffffffff, 0x0]) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000240)='reno\x00', 0x5) fchown(r2, r3, r4) 2018/03/13 15:31:33 executing program 4: 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) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@fragment={0x3e, 0x0, 0x100000000, 0xbcef, 0x0, 0x7, 0x64}, 0x1bc) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) r1 = memfd_create(&(0x7f0000000040)="1c766d6e6574312176626f786e65743100", 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x3, 0x400, 0xfff, 0x0, 0x8}) 2018/03/13 15:31:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x5e4800]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000080)={@multicast2, @rand_addr}, &(0x7f00000000c0)=0x8) 2018/03/13 15:31:33 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 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) r1 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) fstatfs(r1, &(0x7f0000000040)=""/156) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x90800, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f000027ffdc)) 2018/03/13 15:31:33 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x5) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000500)=0x4) 2018/03/13 15:31:33 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x800) accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x800) dup3(r0, r0, 0x80000) 2018/03/13 15:31:33 executing program 5: clone(0x4c010000, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000640)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='@,/\x00', &(0x7f00000000c0)='[]systemvboxnet0vboxnet0@)\x00', &(0x7f0000000100)='{systemcpuset\x00', &(0x7f0000000140)='wlan1\x00', &(0x7f0000000180)='trusted}\x00', &(0x7f00000001c0)='selinux\x00', &(0x7f0000000200)='}\b/\x00', &(0x7f0000000240)='\'^vmnet0procppp1\x00', &(0x7f0000000280)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000340)="6d643573756dee7573657200", &(0x7f0000000380)='\x00', &(0x7f00000003c0)='bdevvboxnet0+@\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)="656d316b657972696e6726657468312f2865746830c700", &(0x7f00000004c0)='@proc&u^\x00', &(0x7f0000000500)='vboxnet0\'\x00', &(0x7f0000000540)='trusted.ð1', &(0x7f0000000580)='\x00']) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/13 15:31:33 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x200, &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc)) sendto$inet(r0, &(0x7f0000000900), 0x0, 0x0, &(0x7f00000009c0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/03/13 15:31:33 executing program 6: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/24, 0x18, 0x10000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001940)={0x0, 0x7fffffff}, &(0x7f0000001980)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000019c0)={r2, @in={{0x2, 0x4e20, @rand_addr=0x1f}}, [0x3, 0x7, 0x7f, 0x9, 0x1f, 0x7ff, 0x2, 0x8, 0x3, 0x80000000, 0x1, 0x7, 0x8, 0xbd, 0x241]}, &(0x7f0000001ac0)=0x100) fsync(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000001800)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001840)={r3, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x4}}, 0x0, 0x3}, &(0x7f0000001900)=0x90) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) recvmmsg(r1, &(0x7f0000001600)=[{{&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/234, 0xea, 0x9}, 0x5}, {{&(0x7f0000000300)=@ipx, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/114, 0x72}, {&(0x7f0000000400)=""/211, 0xd3}, {&(0x7f0000000500)=""/28, 0x1c}, {&(0x7f0000000540)=""/78, 0x4e}], 0x4, &(0x7f0000000600)=""/220, 0xdc, 0x101}, 0xfffffffffffffffd}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000700)=""/227, 0xe3}, {&(0x7f0000000800)=""/19, 0x13}, {&(0x7f0000000840)=""/161, 0xa1}, {&(0x7f0000000900)=""/16, 0x10}, {&(0x7f0000000940)=""/94, 0x5e}], 0x5, &(0x7f0000000a40)=""/170, 0xaa, 0x3ff}, 0x100000000}, {{&(0x7f0000000b00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b80)=""/199, 0xc7}], 0x1, &(0x7f0000000cc0)=""/30, 0x1e, 0xc97}, 0xfe9}, {{&(0x7f0000000d00)=@nl=@unspec, 0x80, &(0x7f0000001200)=[{&(0x7f0000000d80)=""/54, 0x36}, {&(0x7f0000000dc0)=""/222, 0xde}, {&(0x7f0000000ec0)=""/65, 0x41}, {&(0x7f0000000f40)=""/242, 0xf2}, {&(0x7f0000001040)=""/69, 0x45}, {&(0x7f00000010c0)=""/35, 0x23}, {&(0x7f0000001100)=""/213, 0xd5}], 0x7, &(0x7f0000001280)=""/68, 0x44, 0xcd}, 0x3}, {{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001300)=""/122, 0x7a}, {&(0x7f0000001380)=""/117, 0x75}, {&(0x7f0000001400)=""/235, 0xeb}], 0x3, &(0x7f0000001540)=""/152, 0x98, 0x322}, 0x200}], 0x6, 0x21, &(0x7f0000001780)) bind$packet(r1, &(0x7f00000017c0)={0x11, 0x2, r4, 0x1, 0x7fffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r5 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001cc0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f0000001dc0)=0xe8) r7 = getegid() r8 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001e00)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000001f00)=0xe8) fstat(r0, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001fc0)=0x0) r12 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002040)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002080)=0x0) fstat(r0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002200)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002240)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000002340)=0xe8) r19 = getgid() r20 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002380)={0x0, 0x0}, &(0x7f00000023c0)=0xc) getresgid(&(0x7f0000002400), &(0x7f0000002440), &(0x7f0000002480)=0x0) r23 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000024c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000025c0)=0xe8) getresgid(&(0x7f0000002600), &(0x7f0000002640), &(0x7f0000002680)=0x0) sendmsg$unix(r1, &(0x7f0000002800)={&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001b80)="f7ce3db12924dac3314e0cbfe86378e2309ff96713caf550707c2e3ab1e0e440cf3983b0768b043316264452297f1ba8b394e010edc71ed74cda6703c0644674d8f37cf998e52a29619441b60e3ca06be1684caaef3ea5de8c8dc7109dd1762b445b25c663b1", 0x66}, {&(0x7f0000001c00)="44e05460", 0x4}, {&(0x7f0000001c40)="efa1d35a9db0ca729fb4d0b26441f5f8ed306bcd753b74e9", 0x18}], 0x3, &(0x7f00000026c0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x140, 0x8000}, 0x880) 2018/03/13 15:31:33 executing program 4: get_robust_list(0x0, &(0x7f0000000000)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000040)}, &(0x7f00000001c0)=0xb) 2018/03/13 15:31:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x7) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000040)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x0) 2018/03/13 15:31:33 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000240)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000001080)=""/4096) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000480)={0x2, &(0x7f0000000340)=[{}, {}]}) write$rdma_cm(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000010000870000000000f730d6b777bba63225ccda78fbbca5ec10a0120de67d3ebc3f204c65d2b0f4b3cec388300847fbdd2cc9018f26b944f5f33e5609485134f247ec0cd3f8822360b2b621ddffce54325af476e218a74199e7ec6ea96243d862fe2747e5cb2ff130ccfe83eef63c129eecf9519c1dcfc5aea94c94d1923a668f56f34d0037db7200bf398d3bda83cc820bdff92822fde04a0b2f92a62387333cd581ae97286aee05c208b76e51edab730d13d6656b4276d3b257e037f2df3583fbeef0ca34ec96803bb6d5df1a59c0260f5959581454010e57de03b66a463dc1698f5e6f571f9731ecbc8e4ad5421a642a852f37e6af6ba4e44b3aa3cf48b8ecaa16b6513da237f9", @ANYPTR=&(0x7f0000000f80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) finit_module(r2, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2) write$rdma_cm(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="04000000080000fa", @ANYRES32=r4, @ANYBLOB="00000700d4159649131df94912c8946bab0350a7ee465adafbd2feaf909b73d4889b77e14aade29238e92a4a4ec77160e70fb0845fb3412c1555a6ef2aea43b30f0eecc27997502d664725ab1c1ee39335cd1d6e46aa205680db51de0233d2df63215f8dad887b223c957305d0d437f4e8a47f0d803dbe660321dea0c3f21ec5b0e554f6994deb262008b3"], 0x10) 2018/03/13 15:31:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000000), 0x8) 2018/03/13 15:31:33 executing program 1: socket$inet6(0xa, 0x4, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@dstopts={0x0, 0x8, [], [@calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10}]}, 0x50) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000000eff0), 0x8) 2018/03/13 15:31:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xfffffffffffffe91, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/13 15:31:33 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x30804, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)=ANY=[], 0x17e}, 0x1}, 0x0) 2018/03/13 15:31:33 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x2a8) sendto$inet6(r1, &(0x7f0000000200)="a9fad0c3e30019", 0x7, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000040)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000140)}, {&(0x7f0000000280)}], 0x2, &(0x7f0000000600)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x8001, 0x30, 0x1d1, 0x7fd5}, &(0x7f0000000180)=0x18) 2018/03/13 15:31:33 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001880)={0x2, &(0x7f0000001840)=[{}, {}]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0xcbec) lseek(r4, 0x5d, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20000) ioctl$VT_WAITACTIVE(r5, 0x5607) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001700)=0x0) ptrace$poke(0x5, r6, &(0x7f0000001740), 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/qat_adf_ctl\x00', 0x8080, 0x0) sendmsg$kcm(r5, &(0x7f00000017c0)={&(0x7f00000000c0)=@nfc={0x27, 0x1, 0x0, 0x1}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="c7193b371a6e420399c6f5e8f9a9e7790002679d2838f0be4726ae8847cc58b81f5c868b70ce7edaf890a0243ad8ae73ff4053876703732e74e3be24bae91344bb675a13e832d64b99287bd472b62b73b20e1b6de58c22489f10da78a31514b65fb83732a48f89cc6b9bdc2d8307a7a16989dafcae6d72f9fff5d4127d45d6d47ee05e83595a8b16de9853adefeb1d12f61b3920d453b1673576ac2fc681566c0502b0408de48f1202aa38c2fc0bf68d3c2ce0aed9de3c35e90f7490797139c87f40c5147deb2fcf", 0xc8}, {&(0x7f0000001280)="7b5468dd0adb0f7f43d25abe77f7caf5042f70ce613ee6af4aeaeb252a67dc148bcbb6da9f7102395d655f59017fdbf56e789a7548709e409f4cc1e512b5cbb03282b92a4be3139f40dc97c54beda452ad9f9fcf44dcea4538fdf4efbc0369db5adca21dfeb291c7c06dd73156d1d043a7657544476245d6cacbeedd14e1f24f4db9cc20bcfecc9c24af219181d3f8ee19114f20b2d9a1e1b635f8ca5c5dda827dbca65c2d836c74f04fd8ae8044ee126c8606e61aecc6f2af9c0a008378edfe558e6110a03ffb160e99d99b26bc2a5e9918c3e8814d7e0c5b3955f8b87bd78ea87ada9784c869a0d9c0f2d5c0", 0xed}, {&(0x7f0000001380)="44e951b4399ba80b7986ad5c2e24299cdc88c8a10006da1e7bbbd336cf32d9543dcd6a5f7ddf106cd57f49326afa96ccf2fa11d048c82cc8cad8659145880fe9831167854f05575d98b75e4ba1813f67010c97828de9cb4dbdf456416b21ae7cffd642899f88e938c9ed19291a36082c56334388738811f616f0e568d17a4d82d6e14cad8d124be9c0c5ae139e2c6bb0d713c430a9e227c89aa32eca16f9e6fa4535a72d35e8841707d43e1d64951a9aedd713ba3799b2db087ede6de988a384880ac588ff144de0f3ff60", 0xcb}, {&(0x7f0000001480)="8878d58f37a75eb4591a2c1a7a16a07d2ff85cac230f7775545ca6562af7ccafe6bfe5a6330bceee5c345b9a7941c67841578bb2064c90ee4ee380a0d27e4f7ba22cc8a7716d585bda0531e576341acf28231e71ef060e", 0x57}, {&(0x7f0000001500)="85ba7dfe152ec2e61072a7eabd567c90d52ba5f6539ce4d12f0c7821c09327b5ce2e790b654921588bb922460d737cdd42843e47913d87d66b4fdc918609bc56690b12d17141713af89bf7543e1f937b97687b9c48d7a11101fd3186a412e9b26ec04100dc0b923957620da198264dff158547262408141e08611e50ad3a7919816867e66414dccbc5972dc7efd17919fc2358e46b046951396d478d76e2ff1383f8140673cd2aecf27ede65ace287b2a515a061d792742859bc7cf4adeca6169ef0f7e669f4b55e2148aa65ef2f337420f8cb054c", 0xd5}, {&(0x7f0000001600)="83dfaeffb8822c80c8fd1512cf710b22d51bda096eada8be72ba5771f0ab2ccfc0903e352e78537248a1f7e18180359e48162273005116aeb7d09cc916d7b0547f106f0bbfaea5d7c90fe287df", 0x4d}], 0x7, &(0x7f0000001a40)=ANY=[@ANYBLOB="300000000000000011000000010000006e083afd3b0a4e23d0a373fa010e24e8bc0aeba4c061b07347d7a433e9654b3780f3ff0000000000ff0000007f00000062b3bcfea3e76de8c5ceb3d237ddf3f74257edda157b008000002194a223da737527e82ca45dc68a5386096db6d23b24444f745cbe28d0358a48c46d6f508e5a6352c611710d863a717e8fa18b15ea6a100a99e9f96e4548786ec85f2b123af5d29c66da4e0000000000000077c66a0a5e26c6c0e387971464b7a2178e9d010b25a95bc8a6c48daceb5bc40084eba6fa70c040868979dd3617cb4210cc56211356cd323e0673e885cee536ddb2ab5c9551f2990b2d263f18ac8ee409f2ccce6259e3dc14ca2784bd372026b8304dd4cf8d633c62b28501435615b8d67ea2a844f444fff0b4"], 0xb0, 0x10}, 0x4040) [ 54.285496] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) 2018/03/13 15:31:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x40, &(0x7f0000000000)=0x4, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x50) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r2, 0x9, &(0x7f00000000c0)=[0x9, 0x6, 0x81, 0x5, 0x6c, 0x4, 0x10000000008, 0x5, 0x7], &(0x7f0000000100)=[0x20, 0x942], 0x6, 0x1, 0x6, &(0x7f0000000140)=[0x6], &(0x7f0000000180)=[0x9, 0xd5e3, 0x8000, 0x4, 0x4, 0x0, 0x7, 0x1, 0x1, 0x1]}) 2018/03/13 15:31:33 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f00005f6000)=""/99, 0x63) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0x1002, 0xc000}) 2018/03/13 15:31:33 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006ccfee), &(0x7f000028e000)=0x4) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000)=0xa32, 0x4) 2018/03/13 15:31:33 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000003fd0)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1) fcntl$setflags(r0, 0x2, 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 2018/03/13 15:31:33 executing program 5: syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x6, 0x400403) dup(0xffffffffffffff9c) syz_open_procfs(0x0, &(0x7f0000000500)='status\x00') time(&(0x7f0000000300)) r0 = syz_open_dev$audion(&(0x7f0000000540)='/dev/audio#\x00', 0x4, 0x200) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x80000, 0x109) dup(0xffffffffffffff9c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="52e1132f1c284ba54ee5520d4265d067e3774bb6b635f9ed768cf22a6e9eb480966b0fd3fbc95385b1a7581f7f769aa3d74f61f96160e3d0a52400ee92d45983d084207d6782bec677cde278da2f73ebb2daf1339b470e9c3835820b9fd0ed40a3f989cff5b0629c83d56d76efa1cd4bf2a0121c99215f886166b949b25e5fdbf5d53d2fd66c9bda86185a5d905181e8164851b4d7f3c37fb68b25949fe020bdbb3ba9718bad4502969b88f6fdbb3be7a78fe3d95df380d97cec80f015ab421a8956e89d24af80ca8b66f8dc5bfa00ddf0a385d9716d2de932295969111131abb6d2e35d", 0xe4, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r3, 0xd4) getsockname(r2, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/13 15:31:33 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000004c50000002f00150017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) sendmsg$nl_generic(r1, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000003200864c9ba000000000000100000000"], 0x1}, 0x1}, 0x0) 2018/03/13 15:31:33 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="d297720c58a15b2d94be3c52cf216ae4c94cfac1", 0x14) r1 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='/dev/sequencer\x00', 0xfffffffffffffffa) r2 = request_key(&(0x7f0000001240)='id_legacy\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000012c0)='/dev/sequencer\x00', 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x22}) 2018/03/13 15:31:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4}}, 0xe8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="3f6ee9206142413f25f1932c3470868de23ce45b9c14503c6c7e6f96ad90") connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x3, &(0x7f0000000180)=[{}, {}, {}], &(0x7f0000000300)=""/4096}, &(0x7f0000000240)=0x78) r2 = accept$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @local}, &(0x7f0000001300)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001340)=@assoc_value={0x0, 0x4}, &(0x7f0000001380)=0x8) recvfrom(r2, &(0x7f00000014c0)=""/170, 0xaa, 0x40, &(0x7f0000001580)=@nl=@kern={0x10, 0x0, 0x0, 0x200000c0}, 0x80) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000001440)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000013c0)={r3, 0x3f}, &(0x7f0000001400)=0x8) 2018/03/13 15:31:33 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0xf9e069e58a489ff1, &(0x7f0000000040), 0x1, r1, 0x2}) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/13 15:31:33 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x7, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22}, 0x8, 0x1, 0x5, 0x7, 0xfffffffffffffff9, &(0x7f0000000000)='ip6_vti0\x00', 0x6, 0x7, 0xcd40}) 2018/03/13 15:31:33 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/03/13 15:31:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x880) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x8, 0x0, 0x1, 0x6, 0x2, [{0x6, 0x7fff, 0x6b, 0x0, 0x0, 0x1}, {0x3, 0x8, 0x5, 0x0, 0x0, 0x2000}]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) fstat(r3, &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) setfsuid(r5) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f00000003c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 15:31:33 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@in6={0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, 0x23) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={0x77359400}, 0x10) socketpair(0x3, 0x0, 0x7901, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x100000001, 0x41}, 'port0\x00', 0x10, 0x1840, 0x5, 0x33, 0x100000001, 0x8, 0x5, 0x0, 0x2, 0x7fffffff}) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000140)="24c6be4b5d71df351fbc7abbb97ba18f8acb4459bf046f44c309de8079fe326dc77409b594455530adfe0cc7cc3f89e384ef885901362ffd39607f34d9ea7e04d4b79e034e659b7aeae6caeb7dce410abb003b54b249b2fc9a46e3e04d4d62c7d85c964b539ac84a06315cbf33f9da6e398b6552f80c3ed3f9ff59bb28", 0x7d) 2018/03/13 15:31:33 executing program 7: bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)={0x2, 0x0, [{0x100000, 0xbd, &(0x7f0000000000)=""/189}, {0x2, 0xe4, &(0x7f0000000140)=""/228}]}) modify_ldt$write2(0x11, &(0x7f0000000100), 0x10) syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/13 15:31:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000001240)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x3) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000140)=""/118, &(0x7f0000000040)=0x76) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) name_to_handle_at(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x1008, 0x0, "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"}, &(0x7f0000001200), 0x400) 2018/03/13 15:31:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001a40)=ANY=[], &(0x7f00000000c0)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000004c0)={0x2, 0x1, 0xfffffffffffffffa, 0xc6db}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000500)={r1}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000280)={0xf9, 0x8, 0x8, 0x5, 0x80000001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x694d}}, 0x4, 0x10001, 0x6, 0x1, 0x4}, &(0x7f00000001c0)=0x98) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000002c0)=0x60) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x5, 0x4) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fb000), &(0x7f0000f63000)=0xffffffde) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0xbea2, 0x4) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/sockstat\x00') 2018/03/13 15:31:33 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xcd, 0x1000, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2c6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/03/13 15:31:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00000000c0)="7402f3046eb5e026d39e558ca92b24124f328700e69bf6193a0b822bf2df192d7ea51bc547362e1cd5cfe37d12cf786b74809d239c483aeef29a593c9e4b978b6cf6098565896541b32653eedfde2a732bc034f206fa342912fb102747ab284a663a79222c7dea6e47da15000559979a91a08fb054a31ffa074ee9ba95b7343a24a506b00ec80af7d0f30d8dc7163afc1cfb07a5c718085ce7bc67908329c254365805ee3ceeaf1bddcd4eb3c9ec", 0xae, 0xfffffffffffffffe, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) inotify_init1(0x800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x420000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000200)=0x1f) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x230) 2018/03/13 15:31:34 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x5, 0x10a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x1118) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x0) 2018/03/13 15:31:34 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x40000) r1 = getpgid(0xffffffffffffffff) ptrace$poke(0x5, r1, &(0x7f00000000c0), 0x5) fstat(r0, &(0x7f0000000140)) ioctl$KVM_SMI(r0, 0xaeb7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000200)={{0x8, 0x0, 0xff, 0x83, "6eb11180a0682badbdf8fc04b9c3431af300a0546d790cbfadf740ea0f60ab2174926ef87e056ada1a4bfab8", 0x1000}, 0x0, 0x0, 0x6, r1, 0x10000, 0x6, "9fbeb28184268a4c935b4b9a49612fa7642c9c56dae23de6c2d686730d9a1ae39fa7bebd2570bdf78f1981dbec0e830e39f81ed78aee1eecbabe3b3a43214474", &(0x7f00000001c0)="70726f63c400", 0x6, [], [0x9, 0x0, 0x100, 0x1]}) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) sync_file_range(r3, 0x7, 0x10000, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0x1a, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, 0x8001, [0x7, 0x0, 0x41d, 0x9, 0x9, 0x2, 0x4, 0xff]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) unlinkat(r3, &(0x7f0000000340)='./file0\x00', 0x0) 2018/03/13 15:31:34 executing program 1: clone(0x200, &(0x7f0000000080), &(0x7f0000c53000), &(0x7f0000000000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp(r2, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x10001) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/13 15:31:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) 2018/03/13 15:31:34 executing program 5: r0 = add_key(&(0x7f0000000140)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="787a84273d7c9e531f3d247ad6eae78d551a746d6a29ba520f5e7ef7365d270d46e7891fb5e83ad2b0762e77f7f8c554682eb88c9eaa62a01b877be1656d0907a4e324ca18bac89ac6e6c1c64d5cde622f3a88118dea36ee79b502142fe512731e95527a94f33eb33b254179bbc500bdcb162ed79121c9e770a68da2ae60f0e149f571ac6ebde4ac30bdac020d1e65724f167fbfaf9fe884878098c666ec435255b29e6f5d8bfc2e3a73bc9f3ef3fb955df1c3ecb9ef9cd2709307db6d31cb1ab33580ab63ebab9c5fe0340772b192adf324e4d020a18f98a2ae16d72b3455c84324009da1c2108e20b977760b2d89b196b82c4cee21bb7a9e", 0x469, 0x0) keyctl$revoke(0x3, r0) r1 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) keyctl$read(0xb, r1, &(0x7f0000000000)=""/1, 0xfffffffffffffe66) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x973fe75e4e7e551f, 0x0) 2018/03/13 15:31:34 executing program 0: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000003ff8), 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x4802) r1 = getpgid(0x0) sched_getparam(r1, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/03/13 15:31:34 executing program 4: unshare(0x8000000) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000005ac0)={@mcast1={0xff, 0x1, [], 0x1}}) sched_setaffinity(0x0, 0xfffffffffffffe6c, &(0x7f0000000040)=0xd) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedreceive(r0, &(0x7f0000000080)=""/62, 0x3e, 0x0, &(0x7f00000000c0)={0x77359400}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x511ab930) 2018/03/13 15:31:34 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = dup(0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) move_pages(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000ffa000/0x4000)=nil], &(0x7f0000000080)=[0x40, 0x31, 0x8000], &(0x7f00000000c0), 0x6) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/13 15:31:34 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000069bfd8)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ipddp0\x00', r1}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b45ff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040059606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) 2018/03/13 15:31:34 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x800) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x140, &(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, 0x6}}}}}}}, &(0x7f00000002c0)) [ 54.594239] syz-executor5 (7607) used greatest stack depth: 15688 bytes left 2018/03/13 15:31:34 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/13 15:31:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="040000000000b503b013e26265410000f600000000000000"], 0x10}}], 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {r1, r2+30000000}}, &(0x7f0000000100)) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2, 0x0) mq_timedsend(r3, &(0x7f0000000340)="2a214754f5885237d948c6c220f257f26889d05b130c4202f1dac08a05f7a3b9a7f03bc11fa4c80d070b5eaa94a25d692c153aaedd7b49b5a89f63b17cd1b075669ac6b0f0f264691377d3ebc8273c44a9f7c6f8712065614146606c9987ab41c93e60f73001bcfdd5dfe5daa862b58937e1b479ac2b0f9aeaf8c049ddc1319e8ee1b3a928c1e36ae5c321725df91d019f1345ebe6d3875cae8ca0f494186ba384fe19f15d503b83d19b77bb9bdb077a37e041f54cf84a6ae626760b443f6c5e1408d632a5e4797911d14f0e812566d790c13fb28c4d07bfe2af87c6f59bb3f760379cb7cfca16ab6d214746b16908db29de1b2894", 0xf5, 0x100, 0x0) accept$netrom(r3, 0x0, &(0x7f00000001c0)) 2018/03/13 15:31:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0), 0x1) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) fcntl$addseals(r1, 0x409, 0x7) 2018/03/13 15:31:34 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x101000, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x101080) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x1ff, 0x1, 0x1, r1}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) 2018/03/13 15:31:34 executing program 5: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00000002c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {}, 0x0, {0x2, 0x4e20, @rand_addr}, 'tunl0\x00'}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x1, 0x2, 0x10000000, 0x9}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f000061fff7)='net/snmp\x00') close(r1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x6, 0x7, 0x25fe00000, 0x7, 0x24000}) 2018/03/13 15:31:34 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) preadv(r0, &(0x7f0000000000), 0x0, 0x8000000000000) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/13 15:31:34 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001940)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x141002) ioctl$int_in(r1, 0x5421, &(0x7f00000001c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) setresuid(r2, r3, r4) add_key(&(0x7f00000017c0)='rxrpc_s\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a}, &(0x7f0000001840), 0x0, 0xfffffffffffffff9) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000080)) 2018/03/13 15:31:34 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000180)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)) 2018/03/13 15:31:34 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x40, 0x3) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20800000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/13 15:31:34 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r0, 0x4) syz_emit_ethernet(0x7e, &(0x7f0000000200)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd60a5ae9e00480000fe800000000000000000000000000000fe8000000000000000000000000000000002000100000000ff0200000000000000000000000000010200907800000000605a228e00000000ff02004000000000000000000000000100000000000000000000ffffffffffff"], 0x0) 2018/03/13 15:31:34 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x0) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffbfffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0x80) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000180)=""/240, &(0x7f0000000080)=0xf0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}, 0xb) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000001140), 0x0, &(0x7f0000000380)=""/144, 0x90}, 0x0) 2018/03/13 15:31:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = dup2(r1, r0) accept4$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) 2018/03/13 15:31:34 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') preadv(r1, &(0x7f0000fc5fc0)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/13 15:31:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@getneigh={0x14, 0x1e, 0x301}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x40, 0xc200) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @random="5cb63cb4b989"}, 0x10) fsync(r0) 2018/03/13 15:31:34 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x3, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20801, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x8, 0xfbf}, 0xc) 2018/03/13 15:31:34 executing program 2: 2018/03/13 15:31:34 executing program 3: r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x3000000000000000, 0x23, 0x2, 0x1, 0x6, 0x8}, 0x1da}) clock_nanosleep(0x7, 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffeb", 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000180)={0xffff, 0x5, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000040)={0xfffffffffffffffc, 0x2, {0xffffffffffffffff, 0x3, 0x4, 0x2, 0x3}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), 0x10) open(&(0x7f0000000140)='./file1\x00', 0x4000, 0x101) 2018/03/13 15:31:34 executing program 0: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x6, 0x4) r0 = socket(0x1e, 0x2, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x100, &(0x7f00000001c0)=0x2) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0xfffffffffffffe2e) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000012c0)="f202ae39cbb57ca70b8c944f1602473801d30c71b0fa9e1c013fde3bb9fef1f0eaed36177c5cd6c2d3bb921b63df0c88582126758e640842e6c54b113afbc39030f4743be056760cc2ae83de3c2385379ac1a8f01e5ba1d95b7df0b98cdefdd9939bdbfb8c6525a3758ae93128ec3a5fb69545", 0x73}], 0x1, &(0x7f00002d4000)}, 0x0) close(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000140)=""/39) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000200)={0x60, 0x6, 0x9, 0xfffffffffffffffc, 0xc5}) 2018/03/13 15:31:34 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'nr0\x00', 0x80000000}) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x4, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) close(r0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) 2018/03/13 15:31:34 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) r2 = dup2(r1, r0) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be11586443165694444b00ee6b49ab992d", 0x20) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r3, &(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) 2018/03/13 15:31:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000000000000009500002300000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) r3 = gettid() r4 = gettid() kcmp(r3, r4, 0x5, r2, r1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x494, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000000140)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000540)) 2018/03/13 15:31:34 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xef) unshare(0x80000) preadv(r0, &(0x7f0000000100), 0x0, 0x0) 2018/03/13 15:31:34 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)={0x14, 0x22, 0xafb, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/03/13 15:31:34 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b7efff), 0x0) dup2(r0, r1) 2018/03/13 15:31:34 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x10000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1, 0x3}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0x6}, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f00000000c0)=""/167) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) 2018/03/13 15:31:34 executing program 5: r0 = socket$inet6(0xa, 0x800008000002, 0x28f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/03/13 15:31:34 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000bf}, 0x25) fdatasync(r0) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/13 15:31:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_smc(0x2b, 0x1, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x100) sendmmsg(r1, &(0x7f00000001c0)=[{{&(0x7f0000000380)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000400)}}], 0x2, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="cd38ffe40f97", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) 2018/03/13 15:31:34 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x8, &(0x7f0000000040)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0xb}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fffffff}, @alu={0x4, 0x5, 0x0, 0x2, 0x9, 0x48, 0xfffffffffffffffc}], &(0x7f0000000080)='GPL\x00', 0x5, 0xbb, &(0x7f00000000c0)=""/187, 0x40f00, 0x1, [], r2}, 0x48) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'ifb0\x00', r2}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000980)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/03/13 15:31:34 executing program 5: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, &(0x7f0000000000), 0x3badb046) sendfile(r0, r1, 0x0, 0x72439a6b) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) 2018/03/13 15:31:34 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg(r0, &(0x7f0000002700)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x2, 0x1, 0x0, 0xffffffffffffff81, "92592ee79ca685059a3cf26032fba217ab845cb34e0823c9ff4f1acab5fe45cc9606d2396b7550e82f720e950482cb4176b10aaef76a1b55eae9d8f6f0df1a", 0x26}, 0x80, &(0x7f0000001340)=[{&(0x7f00000000c0)="630be5aa1627daa7902739653c4be02f9e65fe5380c396df5f382f045fec5a0570c448b83aeba73eee7b692d4525ee7ab3e35b7caf79c71d91e871684e303e45c3e8e39c9e6122a6a2848e4fd559a10beea47d8fba774bf584fbc002013569bc34", 0x61}, {&(0x7f0000000140)="a0213d38d371ba10bc40894187d8567c6cd53d79d7f8a7a25e38b9d74f47e5363ceeb4b2234cd21ea6f626cf5ea10a399a5d5bb5614a80986248a22efc69fb4656f33f6fe9f8c049fe6b0a3b205016890c4fe2cfe72b349c8768c657c98a2ae1097cfd8cbf4056b9c690ddabfbeaa93ff3271399a3e26d45f2fba6ae44e718039cf2eccf88075f44a4691a76a1825b333e004298263dc7998abde1dacaf98cd24257cd11f12777510dbf274af70ec71b229813d8b5934c3113e1", 0xba}, {&(0x7f0000000200)="2b30f6edce3c18952ae818bb674bc180f969241a04da01664938881ca1dd4292a02c091b80e6afc706cf7dcb083e543ca761bf1617e880e056d9c7df06648d898991e5f2960e4e85e01ca29873d655b34013b08dba13d165d037b0d99500ecbf5e5e2e5052", 0x65}, {&(0x7f0000000280)="92203a8c5ae0a1551ff2fc4d3d0654153dec9085d4ae9bee3f5638fdbb4e7709035499127d9b78a35b1475b967c40d6c6f7192703d81749707780c155410f82007689a9dad7b0bac8feff80f90f24c944017653c2c665453b071d77b2c3109b59ad0e0a4fcf14860e1f4728b6ccacb6ec66213777f98e1f945bed71f7c1b897086dc211670504a53aee048740cbeb4e92740d9c41ed61359633d5841c3be3a43983469e25454dde1f17ff6e6f4339bd21e6864538d0c507a338e8f6da6e64651b270f730f238f6c72c6a961ce8358f8fe563399a4d98e7cdb6a0b2466a2c3ec227707e122d1b5245bc28ee8f39725aa42de5194ca7f75f315b24055b68c7a6bb10534ca1dd1fbbee667241b9ab00cbdbcb2309abf5a811df9ae2dbdfeadb6876bcdf711fd4aa073cfa2dfbb58c75c5c2fe884f5a157fd0e1609052305989014640e02ba32d7e0ab51fe0cf89812a4e72f8000f3dfbe534e3fcd6d52e4b7ea7ffb88dea83e2228d24b2527b1015898dbf17e55179064594765d4aefb8e25f093a58be235c76eaa21d1996d5612bcbfe5958b111bd9ed916a11c390a2a7d89bc41a96896938baeb4be544ee69834ead2d4e77aa2aed450fb8b26d998f983e61f6a5a25c7a9f8f626c61cb6e9c2aca628de78f03790baaf19d19225f6695e4003a0810dda8ba80cc032c5c468cd6903401778bbbdaf260fbeb770ed1edb5e758aefcf15fdd5b3f2b8df2bc4481f5f43c80c0448db6842ba614d8e937c5c3a91af93e19aa0d4b434fd4e87fca2f1f7d25b48cd96a75025393791c58b13ed4b9bc44aa31a2be8cdecd584227340e0eb6c5b6716789004382d6aca147d0e1fdc95d8e093328d691d9d3b54d6f8241234a094e4ec4912be327d11cc7aea4f375f8c939013b0f7ce147fe9ef8bd304577df0cc78abeb2e60ddea82aa9526ab297124ec05c1f24fbe38aa85a59115489b1cca1dfc580fa4c2f9df0164302cc913c93ea06ca4c81f9fa01cb1dc80986404c34e55e5cd6d9c4741daef6c84f4d566de3517afba9907a8e10503c8b1da9a0327122a2ae05bd2f861bb66236f1d052b8ba346d84be19d110403f1b03667d3120efa48a85834698be1036dec6eba32ef06a6947b7cfb78cea039828db725af6492c92195f71b34ee6d9b01b3ef39420c1e359582b84ba9d46c777ef3b9b31b4c5fa640f12fbc67d2df2c1d30a927cfa8a891276bba63196d23f31bd13d5637ba1fa870a3039cde82122f7dd536b1d80fed9c1650c35d68e7683aba0bf9769fdbad244f9118630a0d4ee560497fdd035de07f360d58d78e5cdee8a0a18a64b02d53c097e405d02f4aa46d8d827c66439419c3c9d689429387e48604b3b6ac3cde9d56feb751f64126e435930e2770514763cd88aea4f0ca1331e3f7090259550131dd8e6f61cb56a581f8a62002bc04178ce353d39276ee5da7167aba7156b53a165d772e53ee907262008f1789cf6056f92e65a3ce20dd628108c98aa2587dde962e840c6bb48c337eba0a14b3ae8e0da49569a3a2d1a6ddfb2dcdc7785707ab0f5e4c0d3d75fbcfe32b2fefe1d78f79c2ea9610072d911bc4980c49f5f2472feb709d2bb496cb5b288541aa64b9b3714bce3b523da47192b70f7e04d1d8a2cfe248e5e3e76aae8e209fcb7f960c63eb77716ff2ac434cd8f9236a83bdc0beeeca3be74d85e9dbc78949b2b41e99848cc22ba02a16933a4de8dfc1637ba0787834ada8b61f9c01c505f5527f9e05e39c6b30e7126849c556a5cd241ee12bc7cf3730453399d351a8fdb48d8d2fad83c7261ee34f62b08a8f4f079e37354b5721e2aae0ace33738e73da97aabe73b697f79b6ca1cf7738d318f13dd10b0eed324a54f1332116a671e3c71744e7e77be5c14aedd3fa6725d6d388182bcee4db1b61fcec04afe75ca089861513de47e83934f563798efdb87ffd2d4db6656b4ea9d740a92ee4471b8731f32847b0328e24dd580ec1a272c656c95aa13f8cf131d453a6d63326d7292de2eb9c36d3e14e4c10577cb9d2f903f1b069e938533b258c392b7639faf14152b04175413aa8d68667ff2a6a1b09e57ffbba41bef0a5553a33433cfa4c7f4164d7d65b4f81553b066154bfe6b1488836900c0014cf53ee190c1bbc100767256133b0617a4fce589a74f6d3d9e0a272f2f909e5518f1e0dbd787bd02e82092fa2efddd891a9e78df71e5ab806aef76bf1d6e415c3157241a06d5776e1c123999726622220480013537f12dfdb823db7d9902347b77a8d479f039a31d3f0bfd18de66dfa18579f3653e9a73a253c1ecd2721e131cc3939ab899f1c6858b877f4eea0062ec6435b70be3ccd9ad600e21d43a7be8bd26d38107787b5a8d57cfb360e3269fbfc6a75e21c2dba410060414508d0cfc803bc545c0f41f528509132a5f2246358d745dc22c1aad28c86acc402fdac411614a06f1bc54d71d1e5a387cfa7f85fc4f7fa9bdc69f7270850d483887cd5dfb6a86d1b82392affa2fe5d6c216a309cc3f97585829590230ae6e43c24b5037a589d564bad354e236bac287e6efb879435374b1766c9d0328e8197c5bdfe30dbf4004bb17f1141f8d62a006f03cc513c0c0fb373bc08636bd8ad665d78f3f408b40043048d06c673761968b75837b4d90c1aa252c9ba00e1cf380ef958d68e50417d6d0d11447e97a1f868bfad3101b99be03fefc1a3250bbe27cfe14b1ddfddd729c5208dcb032e00cbecb764010acf0373b9e92dd1b26599933ca2c219965a95cad14591441919bef0e7bcf1ce8ef5d3965b948d80f4a57eb74e59a2a32f7219be4294760a0253f170cdc85b44e0d488c6473e83f92d4c33845879de88f2a98f51f93c603010cd6a3f380da17b5872069a89ab57929097a985f7615dd1c429d51734ab11bbc1165d05e8259ed50688cb93462cd20534689d86b60dfe6aa5d94335dc90419a1d0d2ccaf0d92a85c48c2b756586b7d06601df97628895a3c85140db53919cb8141f8bd0049bcebca45572f3ce9baf020daa4d56cbebaa51419a3a8b38a0003235d11051412eac48a456e1fb54faf42faf369e40efc4a17415178ca15271802efa9bfd8f5b5988617ff20e2f39d8840cdde3098309a490f43452768e00f188316be4499a430e30a8778062ed5a17a97aeb434efb0fb4e413bfc0b20cc0072e2cad5cfe272f433842a94e486d09c342b2c79d2a0262eb0bf3037ca6f60e67a60bbec621b07f9e8810f2fe95f9c7db589dea61ddda707d06823b2085c2eed5baa987b8f84ab89d5382452d012ae3576ccc8e4d9cf9d9eb134b261c9d7bf261e21f87164e410e75b5f6ca7ac14dc1b90a48c1256e014e8955f0558b349880e7bfd2c008f03cf393f2c6309c5ac650e6372cdb2f06601c2940d2270cf2c93f7bd0ed35695665d52ad721e576c175a29f79e074b462a816ff2cdd1498673dacd40c46187550aeaff39102b0212730250e89e38ad34953dcc45d7c6a23f24123c6ef5a7053fc623a51dc45dd406d28d0cabb89233b2c48839bd4bf08c90ddffa6b6c18029d3ba7aaace5e5cd4ba0f1fc91aa43385b84ce186a51082070780d9d978e55e0c86916c9c6fc06c206e060df2c39587148595e6331a81e6b88c9774f592f61a7a952c597724b95880eb6d1577c66af4f066036946b4083045eeb43bf69516f108fce5ab22530041faee2e4aa765b0f6bba9aa6baecfeb89049ccba8a31f92b162b54960efff4ae726c15be43e87a507a799ef7ae5165c6f015a38f617291f8332834ee85ab0e476af29038f611711545c2e00c73d3957cfb38bcae05f43996eda17f63713184e169401dccb464b46247f81cc33745976953f0fc8ad1b1c69e0306a34defab70f1d1ed27c0dcd2c8ecf4cdbab84dd4a31de007cb95d8e10ce16a338c6d772fd48915fab462daee9b0b4ea0ee2b7c5c210b0d49ed03738cb0a4ef25dad027a0dbc0fa3e9fa1e611a46c38ea4b62bb5acb30693894f152576da54ccad29c6c93ea2faede76238ee8d41aa4e694627a7b85fb563a1b86e88599040c4d3d8f89dcbdf9d14cbbe507021c290c4a922145be283370c6a4e14c408209c58d6b1a3532fde1a736438495d2cfe38ce405d51305722fcef82f0493fe82020962c4478501e3aae3f13096d6ce3f2045d0220ed9a8f62453f86e829ae820f82b9413fe8229ca5fe7cc767e67103cfabc5ba2bdecd731da7c9dd8aea47447847b483510572a1bd7f5beb75d7108eea1cd0976bf67207da80ed4b6673cadb00e565b339fe325068894b17d7e3542c181a5ccdba35c940cf9217d285136e734a370af4f8e2f1d5ed13c348a0211fd704b782879b794752d45f4fc7fc378d56c24b0255c75b487a09870c65165bc1de080e0690366384152e2e8acbe608eeaf0e6a7e09e4f1f60515337073c181882c8d16f910b55f9dad4ee6a495a598c95580ce165515be841c4ea3a6127841d85a8f3522eebce5bed51597a70ad82edb544678cefa99d475e9afa3e85d98670faadd10879a968a2d584f809cf34fff0383d5fb0042ae42409ad15d336ed08f8e5e78cb2c63acedb70e26aa9b47700a0503b432610f1a1ade175a436925c1c871ec4b1fe0a3fd361bce10beda93e28d0130111d9f1f80c6a7577d89a9f0dac78bdb305d13657b76378a201c1416f83626ee9bf2315305ce4d18576493f39dcc5eb498cab9d6276c3b676b2d238bf5bc3e89b73522b66696315770f231ccd5c9641c260e26addaa5a57a590904c6c2a56c90f4ab47cd68a961cca68dd9d0f895f29e64f87861c0a9b306b6ead240aaf94d927b7f74a6122f6c5abdf1d09fb306b20f190f73cc81cb6b3723e12df5289eb7b3ae5be34bb4862360cf037f0943c7bb1cff95e21521408dd49f1344a1cb20c1a0eaa1e35f9233560cf5644c5b44bf21c51399a422570a24c3d1ddc782829598affbd1a1dd06001d9629990fd390ce37043c8372be604b7200144ac6596e00b1910ce24c251c4d55567d4fd2e4014f70f3346e1fbf0c1a55099dbd0f911a88499b5ee99e534e9d12dd899ce47cfc6939f59a60ac5d32d2416bbf20411ddee510d6fc4c4d0adb9a0ef9e7c6199962054a28a588cc8dadd99e0bd75d3e973fa0a564018bc25fac0cf50e04a521dba917d184aa5179010231e9315fbd605fe466083dd66fed7143b17fa11a79327362c9d0514afd071020598241ba0db8cdd7415d755b1b643b27ca4674be2f474351e97cbfc1b5ec19af399b528f5ace65123177c9877d9ec7061846a2080f860523534d4eb6e3b298bf30e1a4f39af9f1f40e15a2942aefbae1db27736778ef3fc35bef27e41ebf5ec2c5d5332ed0a4e8026c227e7c0b7d0b93d63522a3fda75ec17eab8fa2947ce2b04aa6a4d71a4321e305d246ee34b1ce024cb52667d12be021a9e7c2668a4c4b4006ac388824e45487026dee28fb6fc77810ea9caf284503e650d15cf6ddf04b40f7691eb7c15afb2664355c4645a74c5354301c94804e185fca7cd5c115f13dd6e396162a18bb1911d0066c76dba47ecf50494095f2b1fe2c431ba1078f4515de7f19eacf3d05272fa05288866cb46ea651b1f233ecd98e973b5d848381c93ee0cd44a07ec2f609e8bd79706b088254c2100641e0692bc6fb04d0dbc200df5f70ba1efc8dda5030ff70e6c8ce2a8ac5c82c8b9e95c43aadf8a71d2fb107f670854c124a54946d17de7a0e9e83c76a73e4e626a536add9e8afbd8821135f209f4c20aad435e89e727e821e953186f40f1606569c08237587e105cbe6e0935709d927", 0x1000}, {&(0x7f0000001280)="032f53ae75b958e3940868534b5d9cd5d297f87422be06a9719ab9d013eb11fee67582b40498e2de3f43030d99964ee66d89a55c4a97576acb6605b467a95ecdd9a41268a1a866dabf60683fdbe8c11fb20e94b8834bc6a0cc2339d65111bc0961d61090e33d1a18ed559921b0ec7800b1e8d6682d79c9f81052fa6247445d884f7184192e3c9f", 0x87}], 0x5, &(0x7f00000027c0)=ANY=[@ANYBLOB="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"], 0x1330, 0x20000000}, 0x20000010) sendmsg(r0, &(0x7f0000001680)={&(0x7f00000013c0)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001440)="f23cd244c1d049b6b3450a057c1caeca7c5a259ca469b4df9fd394fe6a7f8bdfcfbe1dc0e07fec9ee5d29bf879cd0ca0f99af8317903d02c70de2039ee7291f40efabd85b9aa843aaa5aad57ffb4cb256ea803d4b62c39e94a29ceeec7cec5157ec0e97177514b020228e17a359412b76939a859ae925485d62cfc201fc7653da4de803fbe171287313469f4eda9af71c0feaa71191e6bd2100104bc6b5e79388609ed4f27bb3917d76b1b962a75603951a218246c954eca0fa5f0fa3d3c96b617937f1e7485b8529a289c29f12e15863a133f2d810c", 0xd6}, {&(0x7f0000001540)="9d39bc4f920d2d72c947455979daba00419754cdec4b776258afb966096df09ab79f823a4dc206c239b313d59a568b14044f83c291d4832ed3404f9db5fc160064876099f4b0f3026a2451f57a9e50e4bbce8ff0e7e261f1bded2492ad36fe14ca5ce7a9be30e87a0a691bdf843006", 0x6f}, {&(0x7f00000015c0)="abfb50340ab97aba006244f9a0850f7f5b031717ae1c84657c39d23ca3167ff508acbfa06e0559450f177f1b4d5007405e34a623e0e3198b3178e676b18b0dda2e471431065c141b5f3505ae96df09a8340be45b1e", 0x55}], 0x3, 0x0, 0x0, 0x10}, 0x40) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_mtu}) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000016c0)=0xb01, 0x2) [ 54.926076] audit: type=1400 audit(1520955094.346:44): avc: denied { setopt } for pid=7708 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/03/13 15:31:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000103}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000879000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000240)="f30f0093bee066670f080f01cfbaf80c66b8788f668866efbafc0ced3e83c5a92e367b0666b90c09000066b80080000066ba000000000f300f236e610fc7b40e00", 0x41}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x2800) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000180)={0x7, 0x3, 0x6, 0xfffffffffffffffe, 0x2, [{0x6bc748bd, 0x101, 0x401, 0x0, 0x0, 0x4}, {0x82, 0x1, 0x7, 0x0, 0x0, 0x400}]}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f00000002c0)) 2018/03/13 15:31:34 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x86, 0xf}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x220000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000004c0)='*\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000140), &(0x7f00000000c0), 0x1}, 0x3fa) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xf68, 0x80000) ioctl$TIOCCBRK(r2, 0x5428) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x200, 0xe9, 0x3f, 0x3, 0x9, 0x9, 0x2, {0x0, @in6={{0xa, 0x4e20, 0xb3b7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0xd58, 0x400, 0x10001, 0x2, 0x6}}, &(0x7f0000000040)=0xb0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@ipv4_newroute={0x6c, 0x18, 0x8, 0x70bd27, 0x25dfdbfb, {0x2, 0x0, 0xb4, 0x7fffffff, 0xfe, 0x0, 0xc8, 0xb, 0x2000}, [@RTA_GATEWAY={0x8, 0x5, @broadcast=0xffffffff}, @RTA_METRICS={0x30, 0x8, "ea18476cf7550f07161efbcf0cf0a1bca44475d32adc4047fd513d496110db33cda6aa149b17385198"}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_FLOW={0x8, 0xb, 0x2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x4000004) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x100000000, 0x0, 0x5}, &(0x7f0000000200)=0x10) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000340)={0x6, 0x0, 0x6}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000280)={'yam0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/13 15:31:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x1}, {0xffffffffffffffc0}}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4104, 0x0) 2018/03/13 15:31:34 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') sysfs$1(0x1, &(0x7f0000000000)="9840776c616e31e6626465762a6e6f646576656d3170707030656d3100") renameat2(r1, &(0x7f0000000100)='./control\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/03/13 15:31:34 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x80, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e, 0x1000000}, 0x0) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000000000)=ANY=[@ANYBLOB="03000000020041a0b807000000000000b8116dd59499ca0928fbfc3c2583df4eeb2253bf4641a300000000000000"], 0x10}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20100, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000080)=0x8) dup3(r0, r1, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000000c0)) 2018/03/13 15:31:34 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400080, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x83, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) shutdown(r1, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/146}, {&(0x7f00000001c0)=""/2}, {&(0x7f0000000200)=""/151}, {&(0x7f00000002c0)=""/143}, {&(0x7f0000000380)=""/75}], 0x0, &(0x7f00004f4f09)=""/247, 0xfffffffffffffef0, 0x5}, 0x0) 2018/03/13 15:31:34 executing program 5: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x4ab, 0x400000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/03/13 15:31:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) linkat(r2, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000180)="f0818f040000004ad4724d420f08f2f30f01f88f2978cb1ad885c3000000430f238f66baf80cb8c04f2c81ef66bafc0ced3e660f7c0cb4440fee7ce70066b82f010f00d8", 0x44}], 0xaaaacbc, 0xfffffffffffffffc, &(0x7f0000000080), 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x190) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x109a5ec77646d9e0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 15:31:34 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/nfsfs\x00') ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000100)={0x800, 0x2, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 'vlan0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{}, {0xe}}) 2018/03/13 15:31:34 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x4000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'eql\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet(0x2, 0x807, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'erspan0\x00', r1}) 2018/03/13 15:31:34 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r1, 0xe0, "cbd635a1c3cced1b15debb6a73fe4ae50d4cc7190fd1711b922b833cdbb3463f8fcb05e2c648e18a072dd67b4c42d4e10c8148156d83679d5a190aac7022dd725682fdee68d7ab75c3b0a71359c438a51223a1e7cad48e1dcaf1a3a9e4e1d5a4aceb716e6cd213335ad23c719dce91d3ec18b44fb77c9a35b35b3580e530ccf45c006be423be8ed59a23687d5fb42553082fadcf8e48ac81b700f5c14f1f5ac8846823e22b28d8e3805652b071d6f8ff411fcd8fcec2eac33de5af0d7d67e6ad5fbe24a79337084da9d7c7be1973dd822febe387666b47c397ce5442ae49e310"}, &(0x7f0000000440)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x1) socket(0x19, 0x1, 0x23a) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000000000)=0x8, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000029a8a)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000008bcd000001c00000000cc0d5900139078ac14ffaaffffffff4e204e2000"], 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) migrate_pages(r5, 0x76e2, &(0x7f00000001c0)=0x1000, &(0x7f0000000200)=0x1) setsockopt$inet6_group_source_req(r4, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x4e28, 0x8, @empty, 0x80}}}, 0x38) 2018/03/13 15:31:34 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='syzkaller0\x00') setsockopt(r0, 0x114, 0xa, &(0x7f0000000100)="c0fcfa7a919cb9c548edcfc5c942c39020d637", 0x13) sendto$ipx(r0, &(0x7f0000000000)="1798d201cfeb1dbb51d8ba085e22efd4df0cb858eb21fe488b5458b140f565cd7068a151c95679116dfa96c36a9c7ab9a3b4a8dac8c1c74ae1a7cb81f8d7da90b80275c6e3f7df958bf05963af7f58544323b09bc515bb4c4d8b69e6da6a44331324566ace44dd5a7327d6d378b967d135323b3b4adfeedb16f92576813bb7d43321312adc114ec0af337a4f7dfb4647b7a6417c882cbe7380b0a2a87da6064aba62bd035ff219137f7ee72fd9857df0d7954d97c6d6ffbf371b9f770dadae3808", 0xc1, 0x40000, 0x0, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000240)={0x3, 0x0, 0x400, 0xc45d}) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x20, 0x7ffff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f00000001c0)}, 0x10) 2018/03/13 15:31:34 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/189) prctl$intptr(0xa, 0x7) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/47, 0x2f) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000380)=&(0x7f0000000340)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000400)={0x9, 0x9, 0xffffffffffffffc1, 0x2, 0xb18, 0x1f}) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) read(r0, &(0x7f00000000c0)=""/169, 0xa9) r1 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x7fc00000000000, 0x8000) ioctl$VT_RELDISP(r1, 0x5605) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000300)={0x3, r0, 0x1}) syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xffffffff, 0xc4000) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000, r2) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/03/13 15:31:34 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x2}, 0x1c) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000000080)}, 0xbffc) 2018/03/13 15:31:34 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000030000000000000000007663616e30000000000000000000000065716c0000000000000000000000000064756d6d793000000000000000000000697036677265746170300000000000006d35776f999b000000000000aaaaaaaaaaaa0000000000000000a0000000a0000000f0000000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000004c454400000000000000000000000000000000000000000000000000000000fdff0000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000d0000000000000000006270713000000000000000000000000074756e6c300000000000000000000000626f6e64300000000000000000000000696609300000000000000000000000000180c2000000000000000000000000000000000000000000000070000000a800000020010000736e617400000000000000000000000000000000000000000000000000000000100000000000000000000000e2fffffffbffffff000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000d532267ad775fe231c0937c92b0c2bd4f69ec5158b202e8329317bb3c95b7c396d9674040fe887664c2a2533e66dc1d58e71430b7d4588a02edb53f811c9d6e900000000"]}, 0x318) sched_yield() 2018/03/13 15:31:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r3, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) 2018/03/13 15:31:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) r1 = socket$inet(0x2, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x9, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x100000000, 0xffffffffffffffff, 0x0, 0x9]}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/13 15:31:34 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'vcan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3300000081000000bb0a4d0beb469ffa89fd1a5bc0913b57891089ff54527c69a09ec7e18a06fabcdd9f299c72e2a9c3e0fd039d6d3b7070355f7a9b37542db98759a47eab0f3c4de0b09974c97495043a4f96dc5f43a3c65b68790facfb3b679b4e85c8a6b5a9ca7199a09c3218a2ceb621641f8476e20f1f256321983f8e0361"]}) 2018/03/13 15:31:34 executing program 1: r0 = socket(0x10, 0x4000000002, 0x0) recvfrom$ipx(r0, &(0x7f00007ef000)=""/4096, 0x1038, 0x0, &(0x7f0000000040)={0x4, 0x0, 0x0, "933249611e5e"}, 0xffffffffffffffad) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/95, 0x5f}], 0x1) 2018/03/13 15:31:34 executing program 6: r0 = socket(0x18, 0x80000000, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="e4d7379400cbc1fa76006d915571981779eaac9ecb6bdf4492b808a985f16e472c2aed67bfe31b12d5793d478e3f39cbd236ad16f421587528a124fb2e9d9cf09b1222498230ece383692df504c8fbead623685227cbaf2b6b275c3e6830fa36936f6a6364e3abc822e4776bc05b97fc3cc97b2c92c6aec90fae3b2bd9ac34b52333a2c825a5e73a70379b86749fa309d564fde064f53500e51ceec5d78b112d478563f035edc191ab2cbbe5adde4537e9ad0001399e6089dc1590d8") sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) 2018/03/13 15:31:34 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x7, 0x4, 0xa, 0x0, r0}, 0xfffffffffffffda0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000140)="359114b9d88c42ac", &(0x7f0000000180)="62bccdb5b3168d3a6d463c5fea4569f9bf3c72ef8d0b2da2c7e3e58347af1b10a3bf4dae0c20c90c0c8d2f51c831b55fe2ec55875a444daa2b52c2c142a07465233ed68f10788bfc7b0c7069d774cf13e8057b68811569f7e0c8d65dbd326c5003d371c13490b337d989951665b306e79936aced67ca2549b125cd3c49616a714d06d480710d02a9febb5e468a78269314b36dbbd123a117d81903249593bac2c1a313972c802f22732b50ede1d509693a6de31a77eb3cd17022", 0x3}, 0xfffffffffffffcc4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/03/13 15:31:34 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) 2018/03/13 15:31:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') lseek(r0, 0x0, 0x1) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/250, 0xfa}, {&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/186, 0xba}], 0x3, 0x0) 2018/03/13 15:31:34 executing program 5: setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffffffffffda8) ioctl$KDGKBLED(0xffffffffffffffff, 0x40045108, &(0x7f0000000040)) r0 = mq_open(&(0x7f0000000000)='{\'!lo+trusted\x00', 0x80, 0x79, &(0x7f0000000080)={0x4, 0xe77, 0x5, 0x3f, 0x0, 0x100000000, 0x3, 0x1ff}) mq_notify(r0, &(0x7f00000002c0)={0x0, 0xc, 0x1, @thr={&(0x7f00000000c0)="973d53229a7009cfdcd5bc1fdeb74fe5277ea9cd47e324cd160e8025a7b776f12df78458d8606b2ac0ce0fc16f480482c68c8e2058d3de609c43f66a401330010b494a37b3d65d2e031ac41d373de615302d3d311a0894c15cc8009ad4730b3354d01223621a55d7164b199d9e9b967364ab9f7e1f56c6b25bc6bdf21a10b21fa971bf41c8146dc5067a1af274b9c1fe7347fbace28db37f8b541b16026d0c935c2b722d5ff0cca50e85e78d385a537621a0c64d1dbeceaf8b6cf3ec257d6f6a8477e8031c42c4a6fe5b083a894c8ba584f5c1d14de87d504748756f53eb70015b06776043452df413e988dba8b3e4c5add0", &(0x7f00000001c0)="9be9cddedf1001943ce76d0f157d2d6c73923fed59bd44ee51c46a206a087ecf105e9c4a266a6e94f2edd76f1b14cf993680f1a6c2302c20f92b2b87de846c3538e2699c169342c9e13cc18a629dcc53f66844b2fd035cde860370e443a0f9845209fc30d6f31369f9ffcf13446980e2a2abf961c8c6aab653fa8ad4e01b87a8a71c349644295972c0d76cb15517478eb04f365da6b8e86bb0cc067cab3186ae1a6f97efc2bcc5148733384fcc47d508126977bfe0e734938dd9d019b7c69ef0b0c67310e33ef1b709f7897e6a3cd471777139"}}) 2018/03/13 15:31:34 executing program 1: r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000717000)) r1 = accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x7a53, @ipv4={[], [0xff, 0xff]}, 0x2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e24, 0x2fa6, @empty, 0x8}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4cb}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x2) 2018/03/13 15:31:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x1f) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x800000000015, &(0x7f00000000c0), &(0x7f0000000080)=0x14) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) r2 = semget(0x3, 0x2, 0x40) semctl$GETZCNT(r2, 0x2, 0xf, &(0x7f0000000240)=""/85) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x1a, &(0x7f0000000000), 0x0, &(0x7f0000001640)}, 0x0) 2018/03/13 15:31:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x2) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000180)={0x2000000000000000, 0x3, 0xffffffff, 0x40, 0x7, 0xff, 0x6, 0xb2a, 0x4, 0x45d, 0x11e3, 0x8}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800010000020000"], 0x24}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400801, 0x0) bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x7fff}, 0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000000c0)={@multicast1, @local}, &(0x7f0000000100)=0xc) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000200)={0x8, 0xfffffffffffffbff, 0x800, 0x2, 0xa8fd, 0x1}) 2018/03/13 15:31:34 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="001b00000000000000d6343716de5a373cf615d1fddc6e3469c454c7d11117acee83ae421194141d45ca5c391250656f1b312891736c5633c5b52a18282a7ab88dfad582bbbb84acf8563c1a6bafb72cf4c793fd6b0548b62c2dc805000000000000005cfdfd180e54bbab21aee76fd07eff9915a6a713f48c242f0bc443434d665ea2ca5e15779c0495d8936751c1ab4b5260c2af9c6744996099c71d5a1dad1bfc8b51c469c8afa5cd41c36ebc499b3f24f651d28f3f00655e60bff7a2554af3cf8572a508c4eb1ef6f329d3fef7b1a890b575422b14c6d4e910aceaa77e9b487fedcbf55d63ae724d06ba0e953762746466da69a349c2e1203a"], 0xe0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000009}, 0x1c) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x4a5}], 0x1, &(0x7f0000000780)}, 0x0) 2018/03/13 15:31:34 executing program 1: r0 = gettid() setpgid(0x0, r0) modify_ldt$write(0x1, &(0x7f0000000000)={0x5, 0xffffffff, 0x2000, 0x8, 0x1, 0x101, 0x0, 0x5, 0x4, 0x5}, 0x10) 2018/03/13 15:31:34 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffff9c, 0x1}) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000080)="6c220b762de43cbcb9dd0f09b4966320f6d195b31c498085e7bae9f3ab8bed95ab1ce38ef09eec16f658fb5e0f74d5fda0957d571b355f445c2d5dbcc972480f08290791aeb4ed062afa202a43bbc0b423543026c9e3be317f927c8cd53e84e179eff9a01d0bc13bf67d2efd1cb692c18615de5baa8a46ce63e722f0b834a7e84b9c40403db66b701cde8f344251e5676ca3b9b5aba95493267aaba5084420a2855c2eb6ae8c34f5c211a3d765e74f6c207822bf864827c7469b20960e1f9ecde147fd61dc80b7768dd47bb45a7b3988d00e216a4e99633a5bb41f342d3e1c0da0c8587a2870af9ce05793792c009f1057705bf1670128", 0xf7) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) fcntl$setown(r1, 0x8, r2) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./control\x00'}, 0x10) r4 = inotify_init1(0x4) inotify_add_watch(r4, &(0x7f000001eff6)='./control\x00', 0x2000200) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000240)='./control\x00') 2018/03/13 15:31:34 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/13 15:31:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000042d000)=@sack_info={0x0, 0x61, 0x1}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x2, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x8, 0x0, 'sit0\x00', 'nr0\x00', "79616d3000005174030000000100", 'bond0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0x1d0, 0x300, [@state={'state\x00', 0x8, {{0x80000000}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:crond_exec_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:mount_tmp_t:s0\x00'}}}}, {{{0x15, 0x0, 0x8137, 'ip6tnl0\x00', 'yam0\x00', 'syz_tun\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], @random="8c0c241916d7", [0x0, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"0fed6970d38959a97f69776c2874e425ec79c3b818d14fa393ee74ed6f14"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x4c0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000580)={0x0, 0x0, 0x8a28, 0xffffffffffffffff, 0x7fff}, 0xc) 2018/03/13 15:31:34 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/13 15:31:34 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, [{{0xa, 0x0, 0x7}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) r1 = dup2(r0, r0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x400000) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000040)={0x2, 0x40}) 2018/03/13 15:31:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c5e63002100fefbffffffffffffffff0a0000000c0000000000000004ec1c009ca500000c00140000fbffffeaffffff"], 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockname(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) 2018/03/13 15:31:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x42, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/52) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff4000)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x98) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000001c0)=@req={0x93, 0x10000, 0x7c, 0x6}, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x8, 0xfff, 0x0, 0x7fffffff, 0x9}, 0x14) 2018/03/13 15:31:34 executing program 7: socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYBLOB="027796b0074468"], 0xa2f1}, 0x1}, 0x0) close(r1) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f0000000140)) 2018/03/13 15:31:34 executing program 5: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xa, 0x6, 0x9}) 2018/03/13 15:31:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffb) r1 = socket$inet6(0xa, 0x2, 0xaa9) setsockopt$inet6_buf(r1, 0x29, 0xf7, &(0x7f0000000000)="8f1d2e4241a31e39ad14030727f65115d82e7ca7f1aa7173cf4c8d34ef6cd93570253f65ab35ac3485267133b4776f9d001648747629e4286ebfd01483cf28389c649086d07d0f9d5ff905bb3d62a08f3dab31bab1cdfd996f0c780dfcf3ad844fb0e4ca646a7bf038d497bcfa9189aef49a17ea4343ef8a53df00689c37dd4346f1ea11c605b70c11c78b6ad1b1bbd72c5323ce6a8ffb56ddb1bc79fcd2e25b21266778d0c09703edd3f16887f219b12bf21ad4bde509b7005ce8d753", 0xbd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000"}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x3a, 0x3}, 0xc) [ 55.512356] cannot load conntrack support for proto=7 [ 55.517722] cannot load conntrack support for proto=7 2018/03/13 15:31:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0xfffffffffffffff6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/03/13 15:31:35 executing program 6: r0 = gettid() exit(0x0) ioprio_get$pid(0x2, r0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000040)="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", 0x1000) set_thread_area(&(0x7f0000001040)={0x80, 0x20000800, 0xffffffff, 0x10000, 0x6, 0x7e80, 0xde2, 0xfffffffffffffffb, 0x5b8, 0x7}) sync_file_range(r1, 0x1, 0xce, 0x1) 2018/03/13 15:31:35 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x4000000000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) write$selinux_create(r1, &(0x7f00000000c0)=@access={'system_u:object_r:fonts_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x45) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x420) close(r1) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) 2018/03/13 15:31:35 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="050000000408000000e5ff0700000004fc4455921fb888ac6ebbd521b5f7a3366448b5557c11d8040632a8899cbda9224058fe9d4dce4767f4d047c1d268f80cad2d7050759b9a8bf2107ce779fe8899662061742b91b5", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="00000080010000000000000000000000a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"], 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) 2018/03/13 15:31:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000000000), 0x7fffffffefff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xda7, @loopback={0x0, 0x1}, 0x8d64}, 0x1c) 2018/03/13 15:31:35 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101000, 0x0) ftruncate(r2, 0xfffffffffffffff9) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r1, &(0x7f0000c84000), 0x2) 2018/03/13 15:31:35 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r1, 0x341000) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x8, 0x2, "0d8cc7e0663f", 0x2400000}, 0x10) close(r1) close(r0) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x1) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x2, 0x100000000, 0x0, 0xc2be}, {0x200, 0x8, 0x6, 0xb7}, {0xfffffffffffffe01, 0x7, 0x5, 0x4}]}, 0x10) 2018/03/13 15:31:35 executing program 1: r0 = eventfd(0x0) flistxattr(r0, &(0x7f0000000000), 0xfffffd49) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/03/13 15:31:35 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x7, 0x20000000000000fe) ioctl(r0, 0x4400000000001260, &(0x7f0000000000)) finit_module(r0, &(0x7f0000000000)='/dev/loop#\x00', 0x3) 2018/03/13 15:31:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={"69703667726530000000000100", @ifru_addrs=@generic={0x0, "7f770f0f1b11bb722aa1705f1f06"}}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/13 15:31:35 executing program 3: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffffff, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) 2018/03/13 15:31:35 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x800000) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x80800) sendfile(r0, r1, 0x0, 0x3) 2018/03/13 15:31:35 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000613000), 0x0) 2018/03/13 15:31:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000180)={0x0, 0x0, 0x0, &(0x7f0000000140)}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) 2018/03/13 15:31:35 executing program 1: r0 = socket$inet_sctp(0x2, 0xfd, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, [0x930b, 0x0, 0x2, 0x101, 0x2, 0x8, 0x0, 0x7ff, 0x3, 0x20, 0x3b, 0x4, 0x5, 0x6, 0x1f]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x9b4, 0x4, [0x7, 0x5, 0xfff, 0x401]}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) 2018/03/13 15:31:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="4000000013000103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000100ffffff6964676530000000000000eaff000000000000000000000000e914d928c6019cc4d2b93586edcb7ed81bba7b9159c1403e090e6fea3c729299ee06567f46c7650887fbacc4608505f821b9811bbc99545571703b83e5f2746f6aa1c826ee59645ef9c247a4432de5ce6f4aaa1a1b2ca79cb10ca019620592423eafcd53d731f75127d75cf4323b745e3f5e085c479db017ec0a7623f9b952e838ed22afd3f8c88d31f5738165f8be8ffa9b37c2acc7f5cbcb1a5e0d08db66dafead41df8c38b11bee7b9061195dcee18718595e3c7f548af582f6a3e0e11bff16ff403838"], 0x40}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x16) 2018/03/13 15:31:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x200, 0x22000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000300)={0xbd, 0x28, 0x1, r2}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000040)={0x2, 0x6}) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000080)=0x20) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f00000001c0)=""/79) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000340)=0x4) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000140)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000240)={0x10203, 0x1, 0x1, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000000)=@fragment={0xff, 0x0, 0x9, 0x8, 0x0, 0x1, 0x64}, 0x8) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00000000c0)) sync_file_range(r0, 0x3, 0x1, 0x6) [ 55.667362] audit: type=1400 audit(1520955095.087:45): avc: denied { map } for pid=7943 comm="syz-executor0" path=2F6D656D66643A70726F63AE6D696D655F74797065776C616E316E6F646576202864656C6574656429 dev="hugetlbfs" ino=26445 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/03/13 15:31:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r0, &(0x7f0000000140)="6aa3c70eb656560b5907361718a8e500094e9bd71a60ca6dc87e5991f8fd077d953bd01df9eb83", 0x27, 0x20008000, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280)=0x10001, &(0x7f00000002c0)=0x1) sendto$inet(r0, &(0x7f00000001c0)="01318baa8184a96ce243f0549cbe6de8f0c762d62b4cfb2b5fbde6fd1ac70c5d80dc47d3cf3dd36e6af3986fc17167e67686b52a5e7af57b53b5516177f67c06df6c084383cccdc0e3cf1026dbf908083cd489b8b0b28934dc7765d282344d02178240b43f982c949905f0593a47b04da9", 0x71, 0x800, &(0x7f0000000240)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/03/13 15:31:35 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1806000000000000000023f562c803eec3b094c03000fdff00005f62396954bf711d449dd45471953ae6bb127806dbcb27c92b23c055ae88e1d4214f7831d512f7e35c287541f7be71cd5dfcea6d6f65aaccb7176b093d57cbf5a4a587cf"], &(0x7f0000002ff6)='syzkaller\x00', 0x5, 0xe7, &(0x7f0000002f19)=""/231, 0x800}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x0, 0x1}, 0x10) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000180)=0x10, 0x80000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0x8}, 0x8) 2018/03/13 15:31:35 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001140)='/dev/hwrng\x00', 0x3c7400, 0x0) getpeername$ax25(r0, &(0x7f0000001740), &(0x7f0000001780)=0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000000)="c4", 0x1}], 0x1}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x559a, 0x4000) getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) r3 = dup(r1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000001180)={'erspan0\x00', 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000017c0)={{0x10000}, 'port0\x00', 0x50, 0x80000, 0x3, 0x8, 0x0, 0x4, 0x1, 0x0, 0x3, 0x7}) r5 = geteuid() sendmsg$nl_xfrm(r2, &(0x7f0000001700)={&(0x7f0000001100)={0x10}, 0xc, &(0x7f00000016c0)={&(0x7f00000011c0)=@updpolicy={0x4e4, 0x19, 0x0, 0x70bd25, 0x25dfdbfb, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x6, 0x4e23, 0x3, 0x2, 0x80, 0x20, 0x2e, r4, r5}, {0x8, 0x1, 0x80000000, 0xfa4, 0x9, 0x200, 0x300000000000000, 0x400}, {0x8, 0x4, 0x2244, 0x3f}, 0x9d5, 0x6e6bbd, 0x2, 0x1, 0x2, 0x1}, [@migrate={0x190, 0x11, [{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x6c, 0x4, 0x0, 0x0, 0xa, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0xff, 0x3, 0x0, 0x3503, 0x2, 0xa}, {@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3c, 0x1, 0x0, 0x3503, 0x2, 0x2}, {@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7f, 0x1, 0x0, 0x3505, 0x0, 0xa}, {@in=@rand_addr=0x101, @in=@multicast1=0xe0000001, 0xff, 0x0, 0x0, 0x3504, 0xa, 0x2}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x32, 0x1, 0x0, 0x34ff, 0xa, 0x2}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0xff, 0x7, 0x0, 0x3504, 0x0, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3c, 0x2f5957299456754b, 0x0, 0x3500, 0xa, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3b, 0x0, 0x0, 0x3503, 0xa, 0x2}]}, @tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x3504, 0x3, 0x3, 0x8, 0x6, 0xe7a6, 0x5}]}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd29, 0x6}}, @migrate={0xb4, 0x11, [{@in=@rand_addr=0x2, @in6=@dev={0xfe, 0x80, [], 0x12}, 0xff, 0x2, 0x0, 0x3502, 0xa, 0x2}, {@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x32, 0x7, 0x0, 0x3506, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x3c, 0x3, 0x0, 0x3500, 0x0, 0x2}, {@in6=@dev={0xfe, 0x80, [], 0x1a}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x7c, 0x3, 0x0, 0x34ff, 0xa, 0xa}]}, @replay_val={0x10, 0xa, {0x70bd28, 0x70bd25, 0x4}}, @tmpl={0x184, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x3b}, 0xa, @in=@loopback=0x7f000001, 0x3500, 0x0, 0x2, 0x2, 0x8000, 0xe16, 0x30ad}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x2b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x3501, 0x0, 0x3, 0x4, 0x7, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x7e}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x2, 0x3, 0x7, 0x9, 0x9, 0x40}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3502, 0x3, 0x3, 0x81, 0x8000, 0x2, 0x3f}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x3f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3503, 0x2, 0x3, 0x80000001, 0x8, 0x230, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x32}, 0xa, @in=@rand_addr=0x80, 0x3500, 0x0, 0x2, 0x7, 0x1ff, 0x200, 0x20}]}]}, 0x4e4}, 0x1, 0x0, 0x0, 0x24044044}, 0x4000004) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) 2018/03/13 15:31:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0x1f7) 2018/03/13 15:31:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0x2, 0x4e20, 0xfea9, @loopback={0x0, 0x1}}, 0x1c) 2018/03/13 15:31:35 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009eff1e)=""/226}) 2018/03/13 15:31:35 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000100)={0x10000, 0x1, 0x2, 0x501}) syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/22) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0x80]) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/03/13 15:31:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x400000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) msgget$private(0x0, 0x82) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) msgget(0x1, 0x50) r1 = msgget$private(0x0, 0x14b) msgget(0x1, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/130) 2018/03/13 15:31:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) recvmmsg(r0, &(0x7f0000002580)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000080)=""/34, 0x22}, {&(0x7f0000000340)=""/93, 0x5d}], 0x3, 0x0, 0x0, 0x5}, 0x2}, {{&(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000480)=""/169, 0xa9}, {&(0x7f0000000540)=""/126, 0x7e}, {&(0x7f00000005c0)=""/208, 0xd0}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f00000006c0)=""/251, 0xfb}, {&(0x7f00000007c0)=""/171, 0xab}], 0x6, &(0x7f0000000900)=""/233, 0xe9, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000a00)=""/34, 0x22}, {&(0x7f0000000a40)=""/171, 0xab}, {&(0x7f0000000b00)=""/57, 0x39}, {&(0x7f0000000b40)=""/142, 0x8e}], 0x4, &(0x7f0000000c40)=""/174, 0xae, 0xfff}, 0xfa}, {{&(0x7f0000000d00)=@nl=@unspec, 0x80, &(0x7f0000002440)=[{&(0x7f0000000d80)=""/185, 0xb9}, {&(0x7f0000000e40)=""/127, 0x7f}, {&(0x7f0000000ec0)=""/83, 0x53}, {&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/212, 0xd4}, {&(0x7f0000002040)=""/254, 0xfe}, {&(0x7f0000002140)=""/196, 0xc4}, {&(0x7f0000002240)=""/131, 0x83}, {&(0x7f0000002300)=""/172, 0xac}, {&(0x7f00000023c0)=""/72, 0x48}], 0xa, &(0x7f0000002500)=""/94, 0x5e, 0xa9ff}, 0x6}], 0x4, 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000002680)=':', 0x1) r3 = semget$private(0x0, 0x0, 0x3a) semop(r3, &(0x7f00000026c0)=[{0x4, 0x6, 0x800}, {0x3, 0x31, 0x1800}, {0x0, 0x6, 0x1800}, {0x3, 0xee5, 0x800}], 0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x701, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) [ 55.725083] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 55.762722] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/13 15:31:35 executing program 7: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x1800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000000)=""/109) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1]) getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) setgid(r1) r2 = getgid() setgroups(0x2, &(0x7f00000000c0)=[r1, r2]) 2018/03/13 15:31:35 executing program 6: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x18) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001040)={{&(0x7f0000000000)=""/4096, 0x1000}, &(0x7f0000001000), 0x40}, 0x20) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/03/13 15:31:35 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x8, 0x1000}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000340)={r4, 0x31}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='.ppp1)[]\x00') getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xaa, "57dfb4075884083e3b805b4f2ce973fdcc04a64b8dbdf3c8c6400702049f7522d83fcf2f3df01baf19079963d4682003f2f07b412a8e9434a6f8856794e6f8c9900f08439d5da4f177e09d263df5dc03efe957c6092874d1af495172c8b3b354f809d92c4cdecb3018e27c17dfb7107211286414fa186e0e3cc912fa5000f18b5a4dc5fa230f17b357a8960ed33045f37466f7eef2ee9747c0de7d7b6aa464784dc925b6ca13e1a98078"}, &(0x7f0000000200)=0xb2) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r5, 0xb8}, &(0x7f0000000280)=0x8) 2018/03/13 15:31:35 executing program 3: unshare(0x20000400) r0 = socket(0x10, 0x2, 0x0) fstatfs(r0, &(0x7f0000000f90)=""/112) r1 = dup3(r0, r0, 0x7fffc) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1ff) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xff) 2018/03/13 15:31:35 executing program 4: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r0 = socket$inet(0x2, 0x80003, 0xfffffffffffffffa) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000618ec1)="c3", 0x1, 0x0, &(0x7f0000668000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x7, 0x4) readv(r0, &(0x7f000016e000)=[{&(0x7f0000dfd000)=""/207, 0xcf}], 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0xc91, 0x1, 0x40, 0x8}, 0xc) 2018/03/13 15:31:35 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0xc0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x8}, &(0x7f0000000500)=0x18) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r5 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000015c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000400)=0xe8) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000001800)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000240)="550db1dcb232e363fb58f1433958d367ef77631cf58b94da51e54dd5b1590e59d8106157817dd4a3a8b274986e7673ccdbf1cd7c50af538a594a84b8a5d1bb586ba17215e28d6b004e984528361af26cd09711cf991f3bf21b32dd1021c4b21876160e61088c95b57db810c1e0d2745640921458afd36a54f6769abc62d83f", 0x7f}], 0x2, &(0x7f0000001780)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r8, r0, r0, r0, r0]}], 0x80, 0x24048880}, 0x40) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000540)={r1, 0x7}, &(0x7f0000000580)=0x8) r9 = socket$netlink(0x10, 0x3, 0x2000000000000000) sendmsg$nl_generic(r9, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000004e00010cffffffffffffffff0000ef5ad8ddcada00000000d217954741890d8fed22ae23f8e8a875546e181d5aae06a210111ce118137c0ac5b3e3141a793b8685069fef483a54b5d17ba5643402359f7f2b62c0f18fa33d10f9f9f3d13c67703a0e908c99e61247304c7974b53f4e37646aae8cc7c11acede17f58a16b1"], 0x14}, 0x1}, 0x0) 2018/03/13 15:31:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@loopback, @dev}, &(0x7f0000000080)=0xc) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) sendmmsg(r0, &(0x7f0000003940)=[{{&(0x7f0000000d80)=@can={0x1d}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001240)="fc", 0x1}], 0x1, &(0x7f0000001400)}}], 0x1, 0x8081) mknod(&(0x7f0000000100)='./file0\x00', 0x10, 0x5) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x42000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) 2018/03/13 15:31:35 executing program 3: semget(0x1, 0x4, 0x400) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f00000000c0)=0x100000001, 0x4) prctl$seccomp(0x2f, 0x4, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r3 = getgid() r4 = getegid() r5 = getgid() r6 = getgid() setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000380)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x2, 0x2, {0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, {&(0x7f00000002c0)=""/157, 0x9d}, &(0x7f0000000100), 0x20}, 0xa0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000440)={0x1, 0x608}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x246) r8 = getegid() r9 = getgid() getgroups(0x8, &(0x7f0000000240)=[r3, r4, r5, r6, r7, 0x0, r8, r9]) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)={0x0, 0x8000}) 2018/03/13 15:31:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x112}) ioctl(r0, 0x891c, &(0x7f0000000040)) 2018/03/13 15:31:35 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x4000}, {r1, 0x1000}, {r1, 0x4}, {r1, 0x20}], 0x4, 0x1) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)}, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000100)={@local, @empty, @remote}, &(0x7f0000000140)=0xc) fstat(r0, &(0x7f0000000040)) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x9) 2018/03/13 15:31:35 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000761000)='net/dev\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) sendto$inet(r0, &(0x7f0000a5dfe5), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/13 15:31:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) getsockname$inet6(r0, &(0x7f0000000440), &(0x7f0000000600)=0xfffffffffffffe2c) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001ff0), 0x0, &(0x7f000000be78)}, 0x4008000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10003, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x40, 0xfffffffffffffe01}, &(0x7f0000000100)=0xc) sendmsg(r0, &(0x7f000000d000)={0x0, 0x221, &(0x7f0000000500)=[{&(0x7f0000000140)="559b6f2b8728bff5278621e593f24e94a7fce25eff85a45530f8623467c062793210757001d266d2ab0dbb67b0f9b9ec6d12aade882c68fc460246c49e3d244299c05026292b4c557fb832da096192d7ac19c04885f9335cc2c39a54e61298c4f1c4eb4faecb80269a1813f4f90d5a811932984173853137cf5db539a1fff3134c648cda89c24ff5918f22b073e8fa8e637027"}, {&(0x7f0000000200)="cad92da58e2021ad6d9925bde61b592034ad27aec5c8f9cd04abb14aa6e21c0b1aa16f0cdf3d134311b3b22329e70b4a5d138eee8b6ff54c02aa194774dec4d9849da0bddd10bacdc8b708757ff93146dca14a995af96e9618c737a0b944567bef6d5aa7b4d7a4374bf3d32b7cfb7830fd6e4373f2ca7d667ed8de92515079d57775fce769a89206be55da19bbe1746ca43387714192ce15c269c3ac347c4fc91f97d5163ef3f979f626166b0a9f3e04edcfbc18bfe989c4f20c2b7aee7598eb9ed45e", 0x326}, {&(0x7f0000000300)="3cf252f7f6e66ea7f58dec6eb4eb6722784ad244437fb1f1aa5adff7190eedabec0750161cc8984938420932f750343554233b7ce7ff4f5df68bb8cc16031c335b33f9270f939b4d6cc34bd75f46be55813017dc7ae27e8a1f10b93f0bddc754dffaf4e8b808680ec4d2d0df56", 0x161}, {&(0x7f0000000380)="5b42753490df414de8848ed1ac3d8ff14925d41f5b60cffdd74bb2a944591de0e2bcc72e921e3d82a644253a4ea531bb70d0ba14510cf6d1591d79c32119cab3c87bd9a546d9f9c4e6b222e33f981b80dbd4d7529d48183c59d38336c71f24ef239db1ae0696f8391a7b063ecd2aa340e20cd4ec3af0f7f0d0d1f856371758c1e8fe24671b5567b70957e9"}, {&(0x7f0000000580)="27e2aa15ea13671f8662c6e919fcc0aa94fbe40552d0e5a08b9ee35005f41390c4e4e3ca57e00a34be768f2762ac2d45cac41ca9139d0109028adb4327c06f712f3d527bf9f3615fbf80c09f8320b6042196bc4f0e64958bfebbad5b96f2bc7e33210a58a96843afa16ba66adacedb3a66a6f5db49d8084e69d23b004f385801"}, {&(0x7f00000004c0)="4b4095e47528a42ca6d9c20d5120a2ce1f14fa98bd1aeac44024a20f7d8272ffab01036935"}], 0x1, &(0x7f000001f000), 0x0, 0x45}, 0x0) 2018/03/13 15:31:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x4) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)=@req={0x0, 0x0, 0x1}, 0x5) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[{0x100, 0x119, 0x1, "3127b845b49fb05e88c62fb3de5bd62d4010c868ae56fe4ef0bc45f46b7c0447bd734a4c97fdfe9fb6e1e2915871000d6073961674cc70d95f9d25f2148745a08010be5b33caeb6abfb0f7ba3d2ed1eeaee23bdd7569ce79def6db6416d6b815dcf6103d5a4061ee6f09ddff6dd9e616cf6ee3f7b5456deed0ef5150ea087058ce12a6434fdbf3a50258dbcb0e1d7cafc64d9bac254d9d882d66c61c2eccd236d025f9ea93dcc4fd3dbb2f087a7a3d0ff8ee276c648ab4f1f72d225bad520556c8a25e9a6ae67f4146721b2c132a413823b7cfd817b09e1795411b9ddf471f04350d123946c50bfe128c5f"}], 0x100}, 0x0) close(r0) accept$alg(0xffffffffffffffff, 0x0, 0x0) 2018/03/13 15:31:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0xffffff29) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) fallocate(r1, 0x3, 0x1, 0x65) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000000040)="b0", 0x1) sendto(r0, &(0x7f0000000100)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/13 15:31:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000580)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x8, 0xbe}, {0x3, 0x8, 0x0, [], 0x9}, {0x6, 0x0, 0x3f, [], 0x8}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xffff}, {0x0, 0x3, 0x0, [], 0xfff}, {0x0, 0x0, 0x1ff}, {0x0, 0x0, 0x101}, {}, {}, {}, {0x6, 0x0, 0x0, [], 0x1000}, {0x0, 0x81, 0x4d, [], 0x1}, {0xff, 0x0, 0x400, [], 0xffffffff}, {}, {}, {0x0, 0x0, 0x0, [], 0x9}, {0xde4e}, {}, {0x0, 0x20}, {0x9, 0x40}]}) request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/kvm\x00', 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x218000) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000080)={0x0, 0x4, 0x1, {0x1, 0x100000000000}, {0x1, 0x8}, @ramp={0x0, 0x2, {0x5, 0x10001, 0x3f, 0xf3ae}}}) 2018/03/13 15:31:35 executing program 1: syz_emit_ethernet(0x3d, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@arp={0x806, @generic={0x7, 0x5, 0x6, 0xb, 0x1, @link_local={0x1, 0x80, 0xc2}, "cc6937aff957a01308137c", @random="d0c071b31360", "7d07bb5161d4eb982b4c69a5c48a67fc"}}}}, 0x0) 2018/03/13 15:31:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x0) r6 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x2f, &(0x7f0000000140)={@empty, @broadcast=0xffffffff}, 0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000004c0)={{0x6002, 0x11000, 0x4, 0x4, 0x38, 0x5458, 0xfffffffffffffffc, 0x8, 0x5, 0x10000, 0x100000001, 0x3}, {0x100000, 0x0, 0x9, 0x6, 0x101, 0xff, 0x4, 0x3f, 0x4, 0x8, 0x109639a7, 0x10000}, {0x1004, 0xf000, 0xf, 0x5, 0x3f, 0x6, 0x0, 0x6, 0x20, 0x0, 0x2, 0xf5eb}, {0x0, 0x15004, 0x9, 0x1a, 0x8, 0x0, 0x100000000, 0x7ff, 0xd4, 0x6, 0xfffffffffffeffff, 0x1}, {0x6000, 0x100000, 0x0, 0x2, 0x8001, 0x400000000, 0x9, 0x9, 0x1, 0x800, 0x0, 0x7}, {0xd001, 0xf002, 0x0, 0x2, 0x0, 0x70, 0x6, 0x7, 0x1, 0x9, 0x5, 0x7}, {0x1d004, 0x2000, 0xb, 0x6, 0x80, 0x100000000, 0x0, 0x100000000, 0x80, 0xbb0f, 0x1ff, 0x1000}, {0x6001, 0x7000, 0xd, 0x0, 0x100, 0x1000, 0x401, 0x0, 0x1, 0x5, 0x1ff, 0x1}, {0x1b00953f17bf4b45, 0xf002}, {0x101002, 0x2000}, 0x1, 0x0, 0x17003, 0x4, 0x6, 0x0, 0x2, [0x7, 0xfffffffffffffffe, 0x1, 0x3]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYBLOB="4d000000147aceb0bb2cfe4e89"], &(0x7f00000000c0)=0x1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000001c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'gre0\x00', r7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) connect(r5, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x0, 0x0, 0x4, 0x2}}, 0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 15:31:35 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000004c0)=0x5e, 0x4) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/186, 0xba}, {&(0x7f00000002c0)=""/177, 0xb1}], 0x2, &(0x7f00000003c0)=""/158, 0x9e, 0x654}, 0x40000000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000005c0)={'irlan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000500)={'ip6gretap0\x00', r1}) r2 = getpgid(0xffffffffffffffff) getpgid(r2) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/207, 0xcf) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x101, 0x1ff, 0x3, 0x1, 0xfff, 0x100000000}, 0xfffffffffffffff9}, 0xa) 2018/03/13 15:31:35 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffffffffffe9, 0xb4002) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8002, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20011, r3, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000710000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10050) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x81, 0xfffffffeffffffff, 0x564, 0x401, 0x3f, 0x0, 0x200007, 0xf0, 0x4, 0x7fff, 0xcf}, 0xffffffffffffff7f) 2018/03/13 15:31:35 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000080)={0x5, 0xbd12, [{0x100000001, 0x0, 0x1000}, {0x7, 0x0, 0x80000000000}, {0x3f, 0x0, 0x2}, {0x7, 0x0, 0x5}, {0x401, 0x0, 0xffffffffffffffff}]}) r2 = fcntl$dupfd(r0, 0x0, r0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0xa) 2018/03/13 15:31:35 executing program 1: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000039000/0x5000)=nil, 0x5000}) unlink(&(0x7f0000000000)='./file0\x00') 2018/03/13 15:31:35 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) read$eventfd(r1, &(0x7f0000000000), 0xfffffffffffffffb) write$sndseq(r1, &(0x7f0000000140)=[{0xd0a5, 0x200, 0x20, 0x9, @tick=0x2387, {0x6, 0x6}, {0x7f, 0x193}, @addr={0x0, 0x4}}, {0x24d, 0x1, 0xb4f, 0x80000000, @tick=0x200, {0x400, 0x1}, {0x100000000, 0x8}, @time=@tick=0x79f}], 0x60) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x46}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x100000001, 0x39d, 0x9}, &(0x7f00000002c0)=0x98) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c) close(r0) mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000400)=""/36) 2018/03/13 15:31:35 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x80, 0x200000) recvmmsg(r0, &(0x7f0000002240)=[{{&(0x7f0000000440)=@ipx, 0x80, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/147, 0x93}, {&(0x7f0000001580)=""/84, 0x54}], 0x3, 0x0, 0x0, 0x2}, 0xffffffffffffff00}, {{&(0x7f0000001640)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001940)=[{&(0x7f00000016c0)=""/251, 0xfb}, {&(0x7f00000017c0)=""/206, 0xce}, {&(0x7f00000018c0)=""/30, 0x1e}, {&(0x7f0000001900)=""/43, 0x2b}], 0x4, 0x0, 0x0, 0x4}, 0x5}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001980)=""/85, 0x55}, {&(0x7f0000001a00)=""/72, 0x48}, {&(0x7f0000001a80)=""/231, 0xe7}, {&(0x7f0000001b80)=""/206, 0xce}, {&(0x7f0000001c80)=""/204, 0xcc}, {&(0x7f0000001d80)=""/32, 0x20}], 0x6, &(0x7f0000001e40)=""/198, 0xc6, 0x7}, 0xffffffffffff7fff}, {{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001f40)=""/233, 0xe9}], 0x1, &(0x7f0000002080)=""/236, 0xec, 0x7fff}, 0x80000000}, {{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000002180)=""/104, 0x68}], 0x1, 0x0, 0x0, 0x6}, 0xdda}], 0x5, 0x40002000, &(0x7f0000002380)={0x0, 0x1c9c380}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000240)={0x200, 0x2, 0x0, 0x4, &(0x7f00000001c0)=[{}, {}]}) ustat(0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xadc0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x801, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_netfilter(r1, &(0x7f0000d30fc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00000023c0)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000b773786f732873028a415defabb558293f13fb4897d27382b23fc581771638acc6efe4c9692f6de7ae744b71afac8b4568cf3aa30c3496fd8f4a9185b22981ffdf7a308d6ee4371026897df5e3c59739e90d487c2ec8c43ee1ef9299a5bcccae5480f501ff7d49f0ee1ded1c9cf2da808b4cdf9548458473d03db92d0f48a149333c8e5e3f4040509db0905c9d42c56e2b2234609f74aeb273be17c662832abc90f8ee06954e5c1cbcdc7f416066e3b2e58e894cd441f25d6f2d"], 0x14}, 0x1}, 0x0) gettid() getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xa5c}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e22, 0x7fffffff, @empty, 0x36c}}, 0x9, 0x5}, &(0x7f0000000040)=0x90) 2018/03/13 15:31:35 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x10010, r0, 0x19) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x5) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/13 15:31:35 executing program 6: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/238, 0xee) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000d21c000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000d00000000000000810065727370616e300000000000000000006970365f767469300000000000000000697036677265746170300000000000006970365f7674693000000000000000000180c20000000100000000000180c20000000000000000000000a0000000f000000028010000766c616e00000000080000000000000000000000000000000000000000000000080000000000000000000000000000006c6f670000000000000000000000000000000000000000000000000000000000280000000000000000b03c44a4ab993f21a642a634080000352c6a94ffbc6987f2fc82b348efe30000000000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000ff886a0000000000"]}, 0x230) 2018/03/13 15:31:35 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x4200) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f00000004c0)=""/4096) 2018/03/13 15:31:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227c, &(0x7f00008b9000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xded, 0x40000000000000, 0xfffffffffffffff9, 0x1ff}, {0x1, 0x3ff, 0x4, 0x4}]}, 0x10) 2018/03/13 15:31:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0xffffffffffffffd6) listen(r0, 0x3) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a61ffc)=0x1, 0x4) accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x0) listen(r0, 0x5) [ 56.084728] kauditd_printk_skb: 4 callbacks suppressed [ 56.084741] audit: type=1400 audit(1520955095.505:50): avc: denied { ioctl } for pid=8053 comm="syz-executor0" path="socket:[26568]" dev="sockfs" ino=26568 ioctlcmd=0x894b scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/13 15:31:35 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x8100, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000000140), &(0x7f0000000180)=0x4) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) chroot(&(0x7f00000000c0)='./bus\x00') ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) epoll_create1(0x80000) readv(r3, &(0x7f00000001c0)=[{&(0x7f0000007000)=""/171, 0xfffffffffffffd8d}], 0x2cd) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000200)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)="1c8f14c2d0b7411a2f9e45c171d31f60816cf1fcc7229b4364edd8da600de8ca96b4b83cd2d24afcaf9ac96aeeb7a67e674112bd6e1689703bf58b3432a04df416647c", 0x43}, {&(0x7f0000000300)="2d01e606e5e2416ee53cc37d6d8fe2fc0f3ead948e80606504b1d13d351b417abbb78b1d7cf2cb01fc7cea75fcf523e7831d7e1ad3ad01c56c8789df3089ea40e2286696631ce6bcd291ab352773dbce6dc23b1cc2ec0b3420daf56137ec4a017e7de8b2aff756197616568a215eed7237fbfbbc99ee5af0ecf6", 0x7a}], 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="200000000000ecff07010041b4258149136b1f"], 0x20, 0x4}, 0x40000) 2018/03/13 15:31:35 executing program 0: msgget(0x3, 0x484) rmdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000100)='./file0\x00', 0x80) ftruncate(r0, 0x7) socketpair(0x1d, 0x0, 0x2, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file0\x00', 0x10) 2018/03/13 15:31:35 executing program 1: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x140) utimensat(r0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={{0x77359400}}, 0x0) r1 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r1, &(0x7f0000000000)="ed47", 0x2, 0xfffe) 2018/03/13 15:31:35 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x8000, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000004"], &(0x7f0000000080)=0x8) 2018/03/13 15:31:35 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x2800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/170) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7c000000fdffffff0514af6551de79d373877bbcd40ee073dd0f79033c66ee16f4a6170046972c82b7fd7330e9a95b6506c188bf9065e7b9000076860f271ffe31fc8b4f9007cfe64c2e9fd68825e62ef8de5c2e61bf9445bad3f136f883178284ae079aab323489dd0c8c68f316a9b2494639491cfca80000000000"], 0x2) 2018/03/13 15:31:35 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/196) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000008f80)={0x4, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) 2018/03/13 15:31:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) msgget$private(0x0, 0x100) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x6, 0x5}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/13 15:31:35 executing program 0: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'\x00', r1}) mknodat(r0, &(0x7f0000000100)='./control\x00', 0x8, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x1, 0x0) 2018/03/13 15:31:35 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000140)=0x80) io_setup(0x1000, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='wchan\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000180)) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000001c0)={0x4, 0x0, [{0xc0000000, 0xea2, 0x2, 0xc606, 0x5}, {0xc000000f, 0x3, 0xfc11, 0x1, 0x7}, {0x0, 0x7, 0x0, 0x7, 0x100000000}, {0x40000001, 0x218000000, 0x2, 0xfffffffffffffff7, 0x13a}]}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2080) 2018/03/13 15:31:35 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x30000, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100) inotify_rm_watch(r1, r2) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f2121104d90fa626", 0x8) 2018/03/13 15:31:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x8001, @mcast2={0xff, 0x2, [], 0x1}}], 0xffffffb8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab3ffc)=0x8000000008, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) close(r0) 2018/03/13 15:31:35 executing program 0: delete_module(&(0x7f0000000100)='GPL\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xffffffffbffffffd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000007110000d0000000000000000000000000000009299d652364d66fed5855869bb64ef9e9140a17b38110d75eef29d3cdde858ed23d656a5ce4df6f2074c2dab3a38c0224f9a225ebe1da93fe9ca99754a3e06b778c243b0736e271e61c7b2a23072ecb8cbfd357ecb94d5c9f5885168ae65a4c436f71cc9d881b10764682b3771bc7b629b67bdb576085ba374419523e6e84ba7ed5b37c26dc724469bc4b38dad0d327d2cbaf595d1d246ea48993e3d14d1db55a9b6e3360e450a67916c31f7074851e590b82e7eb515af9d43cb2fa886a884a05487c22a14788cf705000000ef893a7c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffc6, &(0x7f00001a7f05)=""/251}, 0x18) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x400) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x8, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/13 15:31:35 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 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000f61fe0)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000f62ff6)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000377ff6)='./control\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x1}}, 0xa80, 0x401, 0x0, 0x100000001, 0x4}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x1}, 0x8) 2018/03/13 15:31:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)={0x7004, 0x6000}) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/13 15:31:35 executing program 1: r0 = socket$inet(0x2, 0x800, 0x20000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0aff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/13 15:31:35 executing program 3: unshare(0x400) socket$inet_udp(0x2, 0x2, 0x0) r0 = memfd_create(&(0x7f0000000000)="d4706f7369785f61636c5f6163636573735b00", 0x2) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000200)={0x1, 0xf48, 0x0, 0x21, &(0x7f0000000040)=""/33, 0x5d, &(0x7f0000000080)=""/93, 0xd8, &(0x7f0000000100)=""/216}) execveat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000002c0)="d4706f7369785f61636c5f6163636573735b00", &(0x7f0000000300)='^\x00', &(0x7f0000000340)="d4706f7369785f61636c5f6163636573735b00", &(0x7f0000000380)='(system\x00', &(0x7f00000003c0)="d4706f7369785f61636c5f6163636573735b00"], &(0x7f00000006c0)=[&(0x7f0000000440)="d4706f7369785f61636c5f6163636573735b00", &(0x7f0000000480)="d4706f7369785f61636c5f6163636573735b00", &(0x7f00000004c0)="7573657225935c73797374656d656d302770707030656d304000", &(0x7f0000000500)='/dev/vcs\x00', &(0x7f0000000540)='/dev/vcs\x00', &(0x7f0000000580)='/dev/vcs\x00', &(0x7f00000005c0)="d4706f7369785f61636c5f6163636573735b00", &(0x7f0000000600)=']cgroupuserGPL\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00'], 0x800) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x800, 0x0) 2018/03/13 15:31:35 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ppoll(&(0x7f00000002c0)=[{r1, 0x10}, {r1, 0x202}, {r1, 0x180}], 0x3, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)={0x200}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xe8, &(0x7f0000000140)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x101, @dev={0xfe, 0x80, [], 0x14}, 0x5}, @in6={0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x5}, @in6={0xa, 0x4e23, 0x100000001, @empty, 0x751b1148}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x22c7}, @in6={0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x1, 0x1, 0xe4, 0x195c, 0x80000000}, &(0x7f0000000280)=0x14) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/21) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) 2018/03/13 15:31:35 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) recvmsg$kcm(r1, &(0x7f0000001700)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000240)=""/178, 0xb2}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000001300)=""/150, 0x96}, {&(0x7f00000013c0)=""/20, 0x14}, {&(0x7f0000001400)=""/148, 0x94}, {&(0x7f00000014c0)=""/104, 0x68}], 0x9, &(0x7f0000001600)=""/228, 0xe4, 0x5}, 0x40000040) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/13 15:31:35 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x44) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x30, &(0x7f0000000080)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xa2, "1ae3417899a9bd5c91fd29e4761c1cf94e8052963aff8072b40e8139b71e9decca441a872563404f381b115f939e4024f586253f604dce0aebcfd065d95049b91998813085231a830447b63ff8d40d978a6d4231ae3020f8eae3bc150d4d7b994c578896d854e6d2331656efa7b48583b8918634a8993f7158090adf37bcb07fbd72746cc65b7395cc8a5561b3b9e81f699dd3959869f63cd5affccb67412e2c74aa"}, &(0x7f0000000200)=0xaa) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b}, 0x14) 2018/03/13 15:31:35 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x200, 0x95e7, 0x3, r2}, &(0x7f0000000140)=0x10) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000), &(0x7f0000ab2000)=0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1f000, &(0x7f0000000180), 0x4, r1, 0xf}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/13 15:31:35 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fsync(r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) 2018/03/13 15:31:35 executing program 4: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x10001, 0x1}, &(0x7f0000000140)=0x90) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f00000003c0)={0x2, 0x3}) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x401, 0x80400) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000240)=0x1000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={r0, 0x8, 0x9, [0x7fffffff, 0x15, 0x9, 0x4, 0x1, 0xeab, 0x8000, 0x7, 0x4db2]}, &(0x7f00000001c0)=0x1a) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000caa000), &(0x7f0000444ffc)=0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000280)={0x5, {{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0xffffffffffffff41}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}]}, 0x110) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000040)="00723ce438e29ac642dd5d45c3") 2018/03/13 15:31:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7}, 0x4) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/13 15:31:35 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400100, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x80247009, 0x20100000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000010c0)={&(0x7f0000001080)=[0x0], 0x1}) 2018/03/13 15:31:36 executing program 6: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) clock_settime(0x7, &(0x7f0000000040)) 2018/03/13 15:31:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) munlockall() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/13 15:31:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r2, 0x2}) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/03/13 15:31:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x900000000000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xf0c, 0x2000) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0xb) 2018/03/13 15:31:36 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000e2dc000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18ff508d381ed4dccd70b354c50906a5561d14db71e06761fbf18d0a2042aafe85267eb5e62e358d860") ioctl$fiemap(r1, 0x40086602, &(0x7f0000000000)=ANY=[]) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff8df82445, 0x375102) 2018/03/13 15:31:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x24000, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x69, 0x871, 0xfffffffffffffffb, 0x7fff, 0x0, 0xea20, 0xf93a, 0x8, 0xfffffffffffffffd, 0x200, 0x7fff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x1e3}], 0x1) setsockopt$sock_int(r0, 0x1, 0x1a, &(0x7f00000001c0)=0xc, 0xfffffffffffffecc) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000040)="2b97046ac712c1a9d342eb863d97e1e7b3dc4654c5fc3df6a9bee7f246408e543fd664c4df9bdeba1c5a7aaf803ccaf9cadffc0e1769", 0x36, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffb}, @in6={0xa, 0x4e24, 0x4000000000, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x58) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) shutdown(r0, 0x1) 2018/03/13 15:31:36 executing program 1: socket(0x8, 0x8080f, 0xfcfb) 2018/03/13 15:31:36 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x5, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x68) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x200c0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000140)={0x4, 0x5, 0x101, 0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}]}) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x3, 0x20000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r2, &(0x7f0000000380)="0dc7b609577367efec503474f3e50c5625bb8adf7c3571de259b5c4a312862f901c5a214cd39a2824f6cee3260ddda8255fd7d0d824f5274042b6b45dec8d377aa57b187dabe14994e635b616e1f57bee5c2d9b4d141dd810e4a5c72ddf54981a7f32179a20e5f4d27", &(0x7f0000000400)=""/118}, 0x18) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000200)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) 2018/03/13 15:31:36 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003180)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000003280)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000032c0)={'irlan0\x00', r2}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x67, "24bf027a48f3bfccad8511ade8eee6dcc930542d311a46afa9366643aeb9a465c53da8d67e5e8677c86b6561874609e9531c82ed65104fca9a45e5a63ac3a8bd86bfd0ccc4f17c3accb467d8cdc6f161f048bfbec70bfd98a391b2bc5786108812d334cff464f4"}, &(0x7f0000000140)=0x6f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x5, 0x2, 0x0, 0x2fba, 0x1a, 0x1, 0x5, 0x8, 0x7, 0x401, 0x78dc, 0x6, 0xcd2, 0xfe00, 0xcc]}, &(0x7f0000000280)=0x100) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/13 15:31:36 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x200000, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)=""/99) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0xfffffffffffffef4) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000004b837798cba6e9ba47b3d7928d00000000000000000000290000000000"], 0x18}, 0x1}, 0x0) 2018/03/13 15:31:36 executing program 7: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) write$selinux_load(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7c67080000005345204c696e7578f4fd39db08f05b4371e62ff14d4fa3009e79e82e7952388ef33f7de7221c7d98d2fba3a2c653332175f711331931f1822d1e9cd967ea8500000000000000000000"], 0x51) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000072c0)=[{&(0x7f00000059c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000006e00)=[{&(0x7f0000005a00)="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", 0xcce}], 0x1, &(0x7f0000006f80)}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/13 15:31:36 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001700)={0x0, 0x3000000}, &(0x7f0000001740)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001780)={0x0, 0xfffffffffffffff8, 0x30}, &(0x7f00000017c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000002980)={0x0, 0x2}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001880)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0xffff000000000000, 0x0, 0x7ff, 0x1, 0x9, 0x3, 0x2, 0x80000001, 0xfffffffffffffff8, 0x80000000, 0xec, 0x57d, 0x7, 0x2, 0x4]}, &(0x7f0000001980)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002240)={0x0, 0xa, "8ed090112ff8b9e2ea9f"}, &(0x7f0000002280)=0x12) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000002700)={0x0, 0x3}, &(0x7f0000002740)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002780)=@assoc_value={0x0, 0x401}, &(0x7f00000027c0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002880)=[{&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000080)="1195415305baadc14b03778ec8119d39c0893029a8812d34e29bd1eda4", 0x1d}, {&(0x7f00000000c0)="6d0149143b7190e9f7", 0x9}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="1b3efda94b3c4145ab429fca47237835886e83b7e6db5f4a89918646a3b2d93b848ec50d75c976419ed6cf694c00079ddd8a79849fdcaf8a933cc081c695fe0b4491aad8213dbd69592b95ed9d63ca64fe459d260c51791ebcc29cdae14eb115ad0999b616f4071092", 0x69}, {&(0x7f0000001180)="7a7a190ae606f52490794922e97269814e6497fb135cbea115bb6d1e9d26d74a1b79b50dbc0337f03b30a7640d009fd60e578f7712844424e7d441a1dc5ca58a2f7f252b5a677fdc6d8e880b0f370d71276e4a7b8a5f72a916349113ffc2f5b70af547ac426f7325cac553c91d53864885063f6df2169780a60e9c312a01482f453bb1f845765a872797619bf1800659bec28d2e55d7d10c2acb72590044e740f3d7a1d03a2ab10b2702125d7e609835a847838b81c8752925e3fe18a44d5d26422ec9b375b2fcbb21f9ced789328afa572abf144b567ca73c383b68d9cd73b3cdf8e97719d47d5a51aa18", 0xeb}, {&(0x7f0000001280)="bbf6e65977dce7e32748cfcf9fefdd7df3310072780975f2e3910842b7c773ff313e941b526221579607ecd1a35239e22b2d13a69b5b6f0f160935b6de8a5a9e07f50e9f5bfdc6493682b3b19e577526307a7ace88a745f5d2c3fa32ddca7f1c07bff87a4da939c64c8170d6edc61a1fc259f152a2acf8316a057a91be9da1064946fc2ece88fba5410136cead5279fd3e80ba8e59e03aea2a4986ce749537dc29a28f4a1801a435bf69072446b17261ba8fd935da3bea697d297061a0361a7459125853ca440cf60013607bee8de4fb722f4e", 0xd3}, {&(0x7f0000001380)="3b8da2edf02b4224c2f3f2277d76b0017e3917bc9a342567f77e3b556557daeabc5a4bdeae04b64fb1e91a9e9a9a89e859539358d126a68eeb5ef8155ac12d7cef116f51ab00b5aafe39660e7977a4255244f981a99e7e0b2e0811d600a8e11c5a00fee20f8b8bae53dccc1eebafda3b9967b3a0c1e157f49cf3b3ca9ce3ab032562c58ed4a8c003187632e9cc545c1c3abcf2fe6c7a1127e4da126af33a7394588f40bc7012e9200faf8d8943a856ea9dc055ef0b1b36ffdc3bc8de946276e3db44fedc323d6675125f7a9d148e121dd0f2bf2e4e305b1015", 0xd9}, {&(0x7f0000001480)="82b3d10e6f445c0cb59cd696ac51c1a96f2cb7488055c54adc263fa4f3b435dc6a111c4d9a76877c6925dd25cfb7aa3781bab455b7472da4396e963ade55edf53a57c3b162f9c4b07143c2cb8602e8fe41ae2419671812311cebd8cf29a9b12e01df8d722ab8937d4464f929b9eb6abf904a0208b00771dae47ad0e3b3c3a287c435bba66dd9c7f7f63dcb984ce3b73b9bd058", 0x93}, {&(0x7f0000001540)="30a5577b894cc4c7162da940d2b8a7c4b2b33b30fb138b70416fafaab0f55a88ea098a0d5ea348afe0956963e93ecd65912da08407ae31d89ae40c50ff0e8dd5b5b02547a842b63b59f1daba9de943b259acd65e25c1f9c0597b42beed34bd74aa257b8190e3dbbeeb388ff418e317b963c6c58229800d26903179537b2e1fb7a80aa88d2672c35dc7718302617f59f47887305056b8fe4294bb7f23663fead6", 0xa0}, {&(0x7f0000001600)="c87d9ff38b7748b5e9b73c490e35f13158eec03d0acf15321697c9a1", 0x1c}], 0xa, &(0x7f00000019c0)=[@init={0x18, 0x84, 0x0, {0x3, 0x1, 0x5a, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x0, 0x4, 0xfffffffffffffc01, 0x41e, 0x0, 0x82f, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x792, 0x2, 0x6, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x800, 0x0, 0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0xf, 0x5, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xc, 0x6, 0x40, r4}}, @init={0x18, 0x84, 0x0, {0x1, 0x11721448, 0x4, 0x8}}], 0x150}, {&(0x7f0000001b40)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000001b80)="e3e3cc604a9c4a929cf021c7ec48b6e95761c755f6e83578c860bbc40c115ba12b986fdd4f694527df32aad14c875994958a70067f5a8de28ec9d00c738e79bb743fd606f1c812e96f0ad99e80fb3ce6a181ec14bbd29d171c478a66cb815b8e2d2f1c8198fc0636c265e27e113bd79155", 0x71}], 0x1, 0x0, 0x0, 0x40084}, {&(0x7f0000001c40)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000021c0)=[{&(0x7f0000001c80)="8a9f810a9a16da907f15dbcce02e1242d60ef39c7b1bc379286d30705b554cebc4e70e97b0ee69c2a38b2c9cfd654d1056c01c86484351cdeb96168add96c454d667b66ae15d07caa5ed3389272c42dd51bafc30f98890b92bb89f0b93b36cdbcbc2a4354f9e58dddb4becb46d9874d4e8ba43ef5b477d63eb0731b7adfa42f7544a8ca5e0b16a6b54c9d1a3096b19b27da933bac3a39f4ee66d71db2f5d73e0991c567c9fc36262dd308625bb5654ad6332208cdc2903be0827263050ed36f874bf7ca893e8", 0xc6}, {&(0x7f0000001d80)="231a3f5093fb966fc8b37445bf5ba5a22d6a33ac4e474b9dbc24bd3a34a95b7bd71232ae5d1d0dad360206403e1f11531d9d6394ea4c43bb308a6d22d54647bc7d48968c2642b8e90d2f825b98fe35841b2e5ffe529a8ef4ee901bec7da603992dbaa204a44c5f6411d4ae780fd5cc83cef0246b19b3fa021d9c9fbe1f8127293ea0e540dbc48bfa72f7c300dfe0af7d216a1f30c3cf1e4480ee278a1ebc00d8a2f2d23f1c25867930c5894eecb8940dab528757412573f23281cec9cc7e0e98f8e401ebbe169819b9a648d3f3", 0xcd}, {&(0x7f0000001e80)="921cb46ff0bf578b5b5b32739c92d4c3af60cb8d61ea43b8b2816eec9adf03177dfe3be62156fb8490cdeb4e7d33a9f9427120e195faff8c97cddd5720dd0d0b28b007e7a09a2f46290bb8d53c3107128ff98f3188a2367cc4661cdf82474504fca76f810ffdc762348c69acd78dc578a5e8a80e691445da2549f95b799563c00331bd1e9d7def54a259180821dc933b1c", 0x91}, {&(0x7f0000001f40)="1a74ba2438a510361a82b8ff0291c75dd7249ca052962677b62d894bad5dd90c39cf3706aa0065d49374bc41a4148abcb2d9b2db8a1599f3025e17b9702e92fc36005ed611f452738ba3a5e2352845d3622e9568114b613e5d3a3d567a3799d7ee85bc8e36cab34e08170d1e4cfa2e0f6edf82826b6e8070112a30fb123680503e961c0235dd1558626c25238def6800d72015571f837425a33b3938", 0x9c}, {&(0x7f0000002000)="c9eaef54bacbd06c4a11dbaac5b10ce449a3d78e903cf7e1e15a8238d2477960f281aaf10bb4e1c3d23e7299e0d056f9fc6b6a60e6151616e0bc987e45a9a8e12d2e943d665274c667adf58801918480cd0ed85e574a3d4ee5c6a2ee614c30e41e700db198135e1d56cd5dc87d82356887594868bb05c1f4cacd704f2b137bd9a4f90c3442aa4d89982cb7f54c9b9ecbfa3ca0231b7ac2da8bd3f668ba03fd225c2148d91b6bc598441b4f9a5c4d3e8b5df2fa899bedca00846e5f084aa97c63e3e7d7077af5cc231f10b76d0f09d94928bd420839b7905467520c289835478a9a144f4aa30d7cdd654371f10ae07933a0a0", 0xf2}, {&(0x7f0000002100)='f', 0x1}, {&(0x7f0000002140)="b5cc3de2812926fb2fe13a40f3469cd15049fe7490f3cd458b44504230792dbe02ee19daa728d34905c94b8f95a52856b0872a2d768063d9961562716a48970f3cf646db056d", 0x46}], 0x7, &(0x7f00000022c0)=[@sndrcv={0x30, 0x84, 0x1, {0x800, 0x69f600000, 0x8209, 0x1, 0x7, 0x55, 0xfffffffffffffffe, 0x80, r5}}, @init={0x18, 0x84, 0x0, {0x6, 0x7fffffff, 0x4}}, @init={0x18, 0x84, 0x0, {0xd, 0x7f, 0x6, 0x7}}], 0x90, 0x1}, {&(0x7f0000002380)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002680)=[{&(0x7f00000023c0)="986a64287766b4add392db369ff017084d3b43c0bb0c73a7cc8bf39ad63d40b8bd66b256618c7a0ee3b8f628fbc7", 0x2e}, {&(0x7f0000002400)="3c49d2474ded02252e2316d167a188aa7b0e0c2fd7a0dfd8782f992857e088645f4f40034469d65c58e7338ea738b2e66e05de6233d6ffbfb0f87150f730e8c675cd7814382a11181197d72199555e7292995ae653f88e6d7e74259459b20129fb93e8b79dabe2acc4", 0x69}, {&(0x7f0000002480)="be280790b1624ff0910c6809b709572d528d5ff0da3edf1d99783e341055c5c365ae75b9c775cd676396f71c5dc1a10fa848c5ea5f26890d9a621ac8", 0x3c}, {&(0x7f00000024c0)="4faae4a92895613d113e51dd636f5c706b4688e7cd06d73f460e954d67fdfea74485d377d4aed9fd5f269fed2b56d8268d63eb0e15b9ae6301f1bd71e021ba6fc75da8a7ef1b2b8326df3cccf04e1ef556242052cc8adb568861eff685a8f4d0be43c91f6381cc675fa6f38f26096deac667312002fed5e9076cfe2a603bcca278b40787602b32e0c23328da4be3cc287b0643451448bbc0b82d9ca53b0fb750045fc45d1fc91d0e00678c6482ce1f95eefd1a928a5f", 0xb6}, {&(0x7f0000002580)="c53afa66545fc8b333406277dadc27252b7423f890f27e7e146b3a33b8fb5ef6ed9440d43de237750b45472d3588c32444a968280ee35d67064dee9225f51da10be2c9d50140b36cfe9755844e328edfdd4e9867b7be67c74fd4773c22aaf288e52e52a1c99c5a40b11dfcb3100001aa35e7be3920c6e2e0b270c2baf7d11b4ede4a2cb0960c341590638ff69ce64ac093f9aa9f5c805a8498d706f85f844b3ba6700546d6ecf3fdd048692597874f1cdcfc6a95aaee9e94dc932916ac30fcd4963f21b154ef797a0977b56e4c30973f4d30e464de0e0e5f7dae53f79f68786d2383ee344ef3b0581c16dd", 0xeb}], 0x5, &(0x7f0000002800)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8200, 0xbf, 0xff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x200, 0x2, 0x1c33, 0xffffffff, 0x7, 0xb2d, r7}}], 0x60, 0x8001}], 0x4, 0x40001) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r8, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r8, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r8, &(0x7f0000005d40), 0x2, 0x20040080) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001800)=@sack_info={r5, 0x6, 0x9}, 0xc) 2018/03/13 15:31:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) sendmsg$nl_route(r0, &(0x7f0000001480)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f00000013c0)=@newneigh={0x38, 0x1c, 0x501, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@NDA_VLAN={0x8, 0x5}, @NDA_DST_IPV4={0x8, 0x1, @multicast1=0xe0000001}, @NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x38}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000040)={0xffff, 0x3, 0x28, 0x6, 0xf9d3}) 2018/03/13 15:31:36 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d}}) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/13 15:31:36 executing program 5: r0 = timerfd_create(0x5, 0x80000) fcntl$setstatus(r0, 0x4, 0x40000) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x9, 0x10000) sendmsg$alg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)="377eea595c52e9e4e47f5d48741caf07031597fd52f562f775c00ec3", 0x1c}, {&(0x7f00000001c0)="43377a667416b1d7feee7ca472cdf4a317bd0afe21d349e638454a6b09b6e8e852c1738594da356c1e1bc495d03dc6c0942e6cb556ae31be320d662105b38bbc015c2e144d9e8e361095d09c051eb344082467bc2399b62f764b476cb7306415a56a4e30424b9efd44f3e94ba6fec78e21460f7745c29a9ef2684896fb081b9fccbcf3f40a15a9df1531b52fe4ebfac511c9f4bb1872a0929759d56107b4990299b9061aa703a65fda95d019fb555ed7818c7fe509c5aa9ee0cf7ea8aad384fecf63e8c7563576bbce11", 0xca}, {&(0x7f00000002c0)="82c9607761c81c87876b5a697a0f8914578da0a73e02a4e2dfd039db00027b9e90fce4c4740975239c8dbc41348dcd52264b3e61ff89d322bd19948eb324602b2c7a08a1777c6ab55b24af6dbcfa8308158bda3a003e1320e1c41ddfa50c511872832bf2f12753b693031fcf99d86da7757a130f0476dae83f59bf9ade23d6d8d3a9042f7d83e0073c0b8c53e5f4e64b897ae008e705ddcee6b3cc6a8bd2b6ee616d67a82313a02226c212564e03f55037fb9760", 0xb4}, {&(0x7f0000000380)="7ca3f52a6fcc635019fc6800f84dc3caf2e80d6e3693371e9cde9da272158bf1f806e1392a09607521ecb0dbbe054dfa757593304c951ff6153fc245197d4a691500b26d0d522ad3e7f23f79a761c54d6878f0c4c17d8e0353bba7ab3b337cac8eaed6fdc303bdcf5dd12156e4a174ec3397e144994e4efc131beec223828e7b97b2430290e17e27258bf6530862715bac244d83826d870ad2e923cc2264fa7849deddb0ea2a6174c17d45320a7798ff394294e96bc340dc60b277a2", 0xbc}, {&(0x7f0000000440)="0e29a63e0fef5608b37e57caefe997c317078b71e5914e219254e4e59bf3734866f7e9541eeee38a42619858197e1df7c6f203ffa2309904b0d63dbfa54955b96a969834fd5b2e31711399c58efebb2b8eba71d25227e9a1d9c9721fb0f3bcfaaaf1de40879ca546", 0x68}, {&(0x7f00000004c0)="bba1fd51e67b3af3", 0x8}, {&(0x7f0000000500)="9f9869a154a7e1d81c14f063709b2bb7c0312e90880842bb3e89d3", 0x1b}], 0x7, &(0x7f00000005c0)=[@assoc={0x18, 0x117, 0x4, 0x8001}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3}], 0x48}, 0x8000) r2 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40284149, &(0x7f0000000000)="e16ea7eef60000000000000000000000000000") ioctl(r2, 0x8, &(0x7f0000000040)="4844e1ab7c890311691ff1c971b2a450a4c08183d928beedc4aee3507bec75c155a3fdb9672a8f33b45b5b6ba7f4b636440d6d35d4f580c7b850bf0267eb559898bf9a36947ee4ad32c55eb1b3d104f03223fd35f5196420ea57086b286dbe871bc6e02e122621b868cddec7164ed4096b4a61bb6e798949eebf1c7f6fa849c41e73e78880cc6347a78bf2187496cfd4ddc77d0490296e8c07d334418ff32871d3054bc6924f7657a954544e470dfe5601cdae30f3fe65c91573fc10a04f31279eca068e3d1f6603243cf398bea32cbd23105b2251") ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000680)=""/103) 2018/03/13 15:31:36 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0xc0, &(0x7f0000000040)=0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x7, "2a3448c927e1a4"}, &(0x7f00000000c0)=0xf) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x5, 0x9}, &(0x7f0000000140)=0x8) 2018/03/13 15:31:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r1, &(0x7f00008e8fe0)=[{&(0x7f0000a9a000)=""/162, 0xa2}], 0x1, 0x100) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000000)=""/227, &(0x7f0000000100)=""/129, &(0x7f00000001c0)=""/190, 0xf000}) 2018/03/13 15:31:36 executing program 0: r0 = socket$inet6(0xa, 0x4, 0xd) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/13 15:31:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x200}, 0x4) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x100000001, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}}}}, 0x460) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000180)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip_vti0\x00'}) 2018/03/13 15:31:36 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000000100)="269bc7a24c46864749107067f738df48c046d7b46f8a594a491b4db2c640edab3cc35ac1601d6bc43b8426751db0e63960610157b38e2d912115e2e7fe36b6c102c56bc5aae825140000000000000000b5e3f5ed1a2242635b80b25b0523f502445d271caadb0aa23161191eb279ebf9abfabef9db73d012b7664918250319637ecbfc0b2ebcc37721328c80c3f2bde4dff282d732f1c98b1d23f4043e16cb192491dda146c6", 0xa6, 0x2, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c920900000029907800000000ffffffff4e204e2000289078b67895883d02b8a5f5e1c4686cb080952d59f35700cdf767e9284d20f987eb5c27c0f43e98"], &(0x7f0000000380)) [ 56.701484] audit: type=1400 audit(1520955096.121:51): avc: denied { ipc_lock } for pid=8203 comm="syz-executor3" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 15:31:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffffffffffff, 0x200) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f00000001c0)="e0d6426b330979606cd2075664459a79140a4fa90460028cbea88d67e4a0b24ddaae923b80de1afb7e9b6dd7abbf90fb4010945568a5815c5cf2c785ae24d737b245f5ac3d7580b7bd2300a199e953f1cabe10223f906296ce4408d69caf2770e6bca4c0ca135436e33d02b2fdd726367cec8081a75c9bbade8096121745c10c15a8ef85a04a2334a91e3422f7a6a8770e19e7e07cdde4bbf82ecb3a47a9258013d0173efe671002c0027ec7c5de6bb6e9fc7b5d13c6d76bba1e6c5c91db50cc980b8153b2e94eb97cc407201313", &(0x7f0000000100)="b6b34a4f86abf027e9127e4512c2fa5baf928f3b36d5e4683a90ec8fbb05b08da2e1a780aa9ee3983f21b9471da6325020f07465ea72deefc7b7101fd418993daa2ec870d13276f9147cb0cf5b62ae249c0bf1f3d724f5d697f5a10c6f029fd1fbc742803536c3ad88e1d4eb9beaadb26561540cf58923dff8359d"}, 0x20) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000002c0)={0x1f, 0x5, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001300)={0x0, 0x7ff}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001380)={r4, 0x9e, "6fe80a48a7c74cbc92b2ae78405903ca1daa29d8de91a3da5a600ec314f167c4a84af74edac796755815f62e8501e4621e77726fedadc249454548e180082c133a720b846dae529a425c7562191c14d75a2937acdbd09b20c9dd454ef554c666bf25669bd128923753e66f416f5b44f9c05017bf94c8ff125bd12e4be360d3fe045b3121c01e8d0f0a4386af57254c1a9dea8009ff8732ceaf786349aa01"}, &(0x7f0000001440)=0xa6) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000300)=""/4096) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000d90100000000000000000094"]) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0x103ff, 0x0, &(0x7f0000ffc000/0x2000)=nil}) 2018/03/13 15:31:36 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xa49}}}, &(0x7f0000000100)=0x84) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{}, {}]}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x1000}, 0x8) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000180)={0x4, 0xc, 0x1, r0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0xdf}, &(0x7f0000000200)=0x8) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000003c0)=0x1, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000280)={0x0, 0x6a, 0xff, &(0x7f0000000240)}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x6, 0x8208, 0x7fffffff, 0xe955, r1}, &(0x7f0000000300)=0x10) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/03/13 15:31:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffffffffe00, 0x40000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/117) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/65) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x440002, 0x0) 2018/03/13 15:31:36 executing program 7: socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000a8000)=[{&(0x7f0000000000)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca81642437890000000a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e00008200000000000000000700f8ffff0000ec6b0f536eb448560d", 0x58}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) 2018/03/13 15:31:36 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r0 = openat$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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) eventfd2(0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) r4 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000100)={{0x0, 0x0, 0x5, 0x0, 0x0, 0xcca}}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f00000002c0)="1c083d6691684a85ddf6078df2fb3e53544bfd1375fb9068831a9ec208a78203ea50f727bde149f18cf42b2872e3c216230f5a6e98afb7b5d34ebc87749a0548afa9dfc174ce50b53374d8fd2dea9c65526722f5833878d0b8f5fc03ae1f4482a1afc899a386aee128abb811848b6d10215a632b33a6c4bd3fcd25b6d5391adc4c436e9df58e0b6546a42b92dc32b8d569fbdcf00c569c61f925428018286a61d44d007ed0e0346124461fe10b8570ece994c362631a65be3776d401382e674f8140a4ff1caf981d16bf60beea9e524622") 2018/03/13 15:31:36 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000680)={@generic={0x1b, "f27788d06866dd3533c1bd8888717922df8ce1bcdfdc45767a609e21e43bba40e7a6ea0e6c84d5a93c0a238d4c65866a677aad67c351cf244d7dcf745b11efd06f45f812edb401d780aa3d2f3f244b0cc35c4c9f8a50d3f300e9d2de08cf6245cb84a92e71f0774b2d959b8a362e73a6d7bd098c9effb0af130d0a6e7a9e"}, {&(0x7f00000005c0)=""/184, 0xb8}, &(0x7f0000000140), 0x10}, 0xa0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xbc, &(0x7f0000000000)=0x0) r2 = socket(0x2, 0x806, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000100)='[', 0x1}]) 2018/03/13 15:31:36 executing program 2: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 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) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) r2 = syz_open_procfs(r1, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r2, 0x4, 0x4004) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) 2018/03/13 15:31:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0xf32, 0x1, 0x2, 0xe, 0x5, 0x4, 0xfffffffffffffff7}, &(0x7f0000000080)=0x20) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000000000)=0x4) 2018/03/13 15:31:36 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) r1 = signalfd(r0, &(0x7f0000000040)={0x80000000}, 0x8) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='syzkaller1\x00', 0x152a000}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) getsockname$netlink(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x80000000}, 0x1) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) ptrace$setregs(0xffffffffffffffff, r3, 0x7, &(0x7f0000000380)="4b503a0f9ba2adb922b8976fd4534cecd3c0fa14ae5c26b784abe8d86713271d983c76f657285ac3fc70a7bdd6a999e2637d3e89082833") syz_open_pts(r0, 0x400200) recvfrom(r0, &(0x7f00000003c0)=""/110, 0x6e, 0x101, 0x0, 0x0) r4 = accept4$netrom(r0, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48, 0x800) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000500)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000540)={'icmp6\x00'}, &(0x7f0000000580)=0x1e) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0x100000000, 0x2, 0x3}, 0x7ff, 0x5, 0x2}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000640)) sendmmsg$alg(r0, &(0x7f0000000b40)=[{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000680)="d537c7c5a4852d76f972daf6dceb581a76506889538829a8dd361162a2dfdf13f304ae21d00ed19afec6265031524882a842b1325ca5fe4518955f81b1c75f297feba7eb5e56e586031cb762e5e8f607e8dd0a05b71095387d128451ee6a46c95bdded65fc568ec1c9a302740128da075233cf70b971a4b8c07cd5", 0x7b}, {&(0x7f0000000700)="567690666bc162551dc66c852f001b3573004d50d83fd903c92f16bf6244392a49c994e0d972ab19dabcec23f72befcc5ca47954ba2fbc1b763ff7a12748c32085e044519f2b9eb96c697c8f453aaf386d5cdbcdcc1e2a8b2a02fc079c199a509ad790c99f5a497932853413092e3e02f0106915e052b9afcdc39a6165ec9a49d45b7cb2f34054f0893304c3181bd38ebf2ff558193c9d78ec73b86eda96977268db2f0e589ad0ec26a1e2", 0xab}], 0x2, &(0x7f0000000800)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xa5, "153d40c28190f14fd73a46668ee1512183ffb143495c7a7ebe356a480b24f3e1e54204815fc0f727ec4ac56f3ae8628f56608ea134557426230f464b9e0e19e00876f0c6521c9929a82839bf5163eaa2f4e188927209148d14c8c1646c518a3ec29278e600069fd399571db471e9f6a4793202d57470eded68fb269da887529c090c94f0b06dd7bb3363e2c01a980d3c05badf0cdd03d24aac96f11a60591a1133deb76ef8"}, @assoc={0x18, 0x117, 0x4, 0x401}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x3c, "8c1d3f9311edeac4e3cc2d423c3e1092331e4b675c29d230665ea04a6669f5550f79fc1b249cf3a1851e00919e641584efc331a4de666ad67af300c2"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xb0, 0x117, 0x2, 0x95, "a443943da9ea72d887518d583c7a65007a29e7ab27935bbf82f64b101fc78e757f23066c4b3ec4242c013d3dbf9f9386d3adad561c0486fa2ba9aae689aed5ba6a01e326b1c8545fb3f8e0b417cbdc32aa3886b2252ab1011d8f2a46fe98ec1b5f4ff8598c08d30b2d53273e2e91b721a9ec957a89c395d176e6aef0cfcc8709bb8afb3c06aa79d2d3af7fea136aacedff72b9e991"}, @assoc={0x18, 0x117, 0x4, 0xbe0d}, @iv={0x90, 0x117, 0x2, 0x7a, "bda7640b9b21ea410b767450b195c44e1f3d414890f0bf86d39633d4356524b3d84c4bf79be2bb0d8471dc05bc33fff55526150ead600e1cafe9296cef0b6e5f88189e8c0bd7f505962611cc4e719e436d60142665635231c903cef0583fc1e91816a344d6cece8f1b998beec6942a31bedee5d8807b3b77e29a"}], 0x2c8, 0x40}, {0x0, 0x0, &(0x7f0000000b00), 0x0, 0x0, 0x0, 0x40}], 0x2, 0x4080) r5 = accept$alg(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) setpgid(r3, r3) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000c40)=""/174) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendto(r4, &(0x7f0000000d00)="f58f2c046a888b0c36dfdf56dd85adb777b6b8eb2f4f90c4aef605506b76ef0d0829343e211e68dfd2110fb805879ffd53eca67a355b07179bdfa3f667b66f85c3df239409e65ac522d817e0a1ad991a2f82184b7c34dbd438bd", 0x5a, 0x0, &(0x7f0000000d80)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x0, 0x2}}, 0x80) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r5, &(0x7f0000000e00)={r0, r1, 0x6}) fcntl$getflags(r4, 0xb) setpgid(r3, r3) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000e40)={0x6, 0x5, 0x17, 0x71, 0x9, 0x7, 0x4, 0x6, 0x9, 0x8}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/13 15:31:36 executing program 5: ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000380)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x9, 0x0, 0x3, 0x457171a1, 0x8, 0x7f, 0x1, 0x8000, 0x5, 0x8f0, 0x7, 0xff}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000340)="0f320f01df66b9800000c00f326635001000000f30653e0fae6af3d72e2665660f3a09b6030000640fc7590f0f062e0f01df67660fd93d08000000"}], 0x28b, 0x0, &(0x7f0000000340), 0x0) semget$private(0x0, 0x0, 0x20) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000080)={{0x4, 0x5, 0x5f7, 0x0, 0x3, 0x9b}, 0x10000}) 2018/03/13 15:31:36 executing program 7: r0 = socket$inet(0x2, 0x3, 0x80000000000fd) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x400, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000200)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000080)}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffce2) 2018/03/13 15:31:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000000100)=""/24, &(0x7f0000000080)=0x18) 2018/03/13 15:31:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x202) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='gfs2meta\x00', 0x100000, &(0x7f0000000100)="a7cbefebc8b61b71bc75a0f3130cc45f436dc66fe1f2f9e28ae1cc137832ba584d1ccb7c7ca5e30101d951723b6af12ae9fdcb2a0015d7b542572b7942fbf83a78a165fad77f3c5f5e9cfb8c9daac5f06477af0e052f9a6d6a3fc0e8313860e780de82238ff4080a8d201cbe244eb9eb10b9c1f9ce281294b5c87bdd6ead7cebda0bdd6cc61735c485dfd4fcf32aec62b4a97fa7012ca41caa259b74962826ba2d1d9b1c3a12e353d8f6f8394662ad59d1be235627035d662f1a5e886a535001e2683e93a737f62abcb786ccca2fe35d0eeacc4d38ee") setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000200), 0x8) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000680)=ANY=[], &(0x7f0000000240)) 2018/03/13 15:31:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x362) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) rt_sigtimedwait(&(0x7f0000000480)={0x4}, 0x0, &(0x7f00000004c0)={0x0, 0x1c9c380}, 0x8) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x8) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000001c0)={0x2, r0}) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000200)="e9067c3d68a90b62228e84630414d0131ab1b2104cbe0cf2ef650dd4d7dc83d493c2aadde067bbf01ee2b9f61f72d612cf4fab54e3f76f331ffeaa8e08046f9b15c66cf5e927bca160229171f503268a4c9790aab95b41340afff929bd646159bce4f259ba70a32f844df1f5") r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000140)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0xfffffffffffffffb, 0x8001, 0x7, 0x1000, 0x3538796b, 0x200, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2, 0x8, 0xfffffffffffffff8, 0x4e0, 0x1}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x4}, &(0x7f0000000440)=0xffffffffffffffdb) 2018/03/13 15:31:36 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x4031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x94, 0x80) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) 2018/03/13 15:31:36 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = dup2(r0, r1) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3, 0x0, 0x7fffffff}}) creat(&(0x7f0000000040)='./file0\x00', 0x44) 2018/03/13 15:31:36 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="e220609f75de254a2eafd92c0233ca4ec00109e855ecfb9b890a97c1de2f39a01be216ec78ce482377ead8fd836f8a7ab2160761c39a9e7b6f0f6d926964436a901530081b49bbe590c3b946fcab36b36537b42a9bb2fd63a99321da0da72f79308786332e584c1141844a277774d9105a1f7134c6e4839370da881aa60a643f06471c4355a72cb391f03f4a934d1b6a1997d8455ee3dc2d50fb3f30916f1213e06663b2e1bd30") prctl$intptr(0x2b, 0x0) 2018/03/13 15:31:36 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) readv(r0, &(0x7f0000000200)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) socket$pppoe(0x18, 0x1, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchown(r0, r2, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x11) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000c3d000/0x2000)=nil, 0x2000}, 0x1}) r5 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x89, 0x400000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@loopback, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) 2018/03/13 15:31:36 executing program 3: socket$inet(0x2, 0x80003, 0x8) 2018/03/13 15:31:36 executing program 2: mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x26) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x1, 0x0) getpeername$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000180)=0x6e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x4913, 0x4b29, 0x1, 0x4e}, {0xfffffffffffff58d, 0x251, 0x9f, 0x1}, {0x80000001, 0x3ff, 0x0, 0xe453}, {0xffffffffffffffff, 0x0, 0x1, 0x7}, {0xffff, 0x1, 0x8000, 0xffffffffffffffff}]}) inotify_add_watch(r0, &(0x7f00000001c0)='./control\x00', 0x20000024) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) 2018/03/13 15:31:36 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'vcan0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="3b000000020000000040000000000000000000000000"]}) 2018/03/13 15:31:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) 2018/03/13 15:31:36 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000400)="5b9f3f930ed75f38929c61089e39946b641da496173c2e030c4bc221ce3bd5b66f7c847d44373d08b3e16ea000ffea028c", 0x31, 0x20000000, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x10) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/13 15:31:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$ipx(r0, &(0x7f00000000c0)={0x4, 0x8, 0x1, "f60d021e2e38", 0x100}, 0x10) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xda54}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x5, 0x1b7904fcc, 0x8001}, &(0x7f0000000200)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000240)={0x0, 0x2710}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000340)={0x0, @local, @local}, &(0x7f0000000380)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000003c0)={@empty, 0x60, r3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x3, 0xfffffffffffffffe, 0x2, 0xffffffffffffffe1, 0x9, 0x918da2f, 0x2, 0x280, r1}, &(0x7f0000000440)=0x20) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000480)="23efdd778e5aaae273f0cd69435fef223b4379c2f676ad8a1f68d9d5d12700869d8927a35b7a45ac60ba32dca66ea08b64f8b0f2425b5b1fc71931958af0022d1400815a2439f1c17f2b556fe20f9e3816566f8efa441529372fab2a9ab6bccdd48fe92f6ac1b6ca26e96b8643a48b4ca8e6edec5ace957fae431a59ee946a6f7c1614da8644bacabda6af73eebd4b444eff6d91f54f0f33660d28d0a11e238c260c202fa913e5cc698974004ef3f3579f18ffad07fbdcf3b017626a2bc40c6880e7e818e7c1f9d2839f82a423670e15d9f4", 0xd2) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000580)={0x8, 0x2, 0xd6b0, 0x5}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000005c0)={0x2}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x80, 0x0) r5 = dup(r0) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000640)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r5, &(0x7f00000006c0)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x1, 0x3, 0x1, 0x2, {0xa, 0x4e21, 0x80000001, @loopback={0x0, 0x1}, 0x4}}}, 0x32) r8 = syz_open_dev$sndmidi(&(0x7f0000000700)='/dev/snd/midiC#D#\x00', 0x2f, 0x8000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000740)=0x2, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000780)={r2, 0x7}, 0x8) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f00000007c0)=0x0) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000000800)=r9) accept4$alg(r0, 0x0, 0x0, 0x80000) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000840)={0x3, 0x3}) ioctl$sock_ipx_SIOCGIFADDR(r7, 0x8915, &(0x7f0000000880)={'rose0\x00', {0x4, 0x6, 0x1f, "30daeb88420e", 0xacc}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000009c0)=0xe8) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000a00)) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000000a40)={0x3}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000a80), 0x4) 2018/03/13 15:31:36 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) setsockopt(r0, 0x68, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) 2018/03/13 15:31:36 executing program 3: r0 = socket(0x200000000000002, 0x80003, 0x1) setsockopt(r0, 0xff, 0x3, &(0x7f0000000000), 0x0) sendto(r0, &(0x7f0000000000)="d1e3f51104dfe8a39fcd6acd4a0b25015940229aec160d4542f813db51f6482df275a49ffffb7078ba43b5b08b47718e4cb1a141bfebe84cc3a5d84393e910d5926a18c2538119234b109ee8a5bdfaadaa63e1a1ab7c20a68a7cc76d737a2d6fa6a42e20", 0x64, 0x4000, &(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000240)) 2018/03/13 15:31:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffff71) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000dfd75ea4e3712e09597e50000000054e8f9000000ffbb2e735442604c4b86eda3d17e47c3e1266f6ff282d2164f483735356b2868caaba4111f000000000000007127f8a120474584bfd1c5c4603525306e41980721113ea2f6a9c1c7a386c68f6f7de8e2f1d599d1248b51b9b22f044d2b67ef110e26900e8adfa759a04e67d62fa1b141de987b693e24268d5db89745097f173cfa9812c34bc6e534d613c00bb8416f226895086569af3118f382e29d134a3afaa867f0eb0125e27e0252ec1fc155ba89f56f931d3e5702e3e255d24523dd5016da362fe538a59d1153a8cc51290beaa296d5cb9b89709b7ce1dce6e3"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r2}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x104) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/13 15:31:36 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000022fd8)=[{r0}], 0x1e, &(0x7f00000000c0)={r1}, &(0x7f0000000080), 0x8) write$vnet(r0, &(0x7f0000000300)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f00000002c0)=""/57}}, 0x68) [ 57.122993] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it! 2018/03/13 15:31:36 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d8987e0a608655cdd122b7aae6777de2b6d61f3426116a04488ce8e2fa66503b7bb2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae1eb6756ff7452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000380)=0xfffffffffffff801, 0x4) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_int(r2, 0x0, 0x26, &(0x7f0000000000), &(0x7f00000000c0)=0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x100000001, 0x20, 0x5, 0x5}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000580)=@sack_info={r3, 0x68be07e7, 0x7}, &(0x7f00000005c0)=0xc) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="7aa6b70714d667dbd27507ce8bd63f9ef0603f18cfe3ce212d511ef25eaa86e17632a0276441a0f68f2d4675709b7356332f4253999e3b", 0x37) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000003c0)) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000640), &(0x7f0000000080)=0x4) close(r0) 2018/03/13 15:31:36 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$peekuser(0x3, r0, 0xfffffffffffffffd) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/81, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000180)={0x60000000, 0x4, 0x13}) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000040)={'gre0\x00', @ifru_ivalue}) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00000001c0)={0x1000, 0x9, 0x1, r2}) 2018/03/13 15:31:36 executing program 6: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000008, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f00000000c0)) 2018/03/13 15:31:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0xffffffffffffff42, 0x80800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="120a001000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="e0df5625f47d38fea49eccc6a27e1bc0d74607052ec2a26df5ed4f8a52448e993e35676c1a9800aa93c2a4e28c3d35d75b7cbc54349f62bbf7300faeef60f1a326ff387dc36f6fab5a0dad78f91e406a555ccefc2dd7aa65"], @ANYBLOB="040809004b0e05000700000080ffffffe930f2b5f565d38eb2762f6042b1"]) syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x4, 0x400000) r4 = syz_open_pts(r0, 0x0) dup3(r1, r4, 0x0) 2018/03/13 15:31:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x4800) r2 = add_key(&(0x7f0000001480)='big_key\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001500)="31b91c667ec59a5cdaee7de7b19cbe13af6a948306043f50219462fa23bba64fe571fbfd3ebae70c52262cd1a5899cbaf229bf4cffed75b2b239e7ad854c41fda3d5d4e4df594607093fe1bf215d03a7ec", 0x51, 0xfffffffffffffffc) r3 = add_key$user(&(0x7f00000013c0)='user\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001440)="bec21da8ea103899be2781601cf695266ee785e8b13bcde1826f10b02343acb3960fde7d4f22de10cdfc4fe3751019299a7e356e0eb7", 0x36, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001380)=[{&(0x7f0000000380)="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", 0x1000}], 0x1, r3) fallocate(r0, 0x1, 0x3, 0xffffffffffffff01) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@dev}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001600)=0x2, 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) keyctl$unlink(0x9, r3, r2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000001580)=ANY=[@ANYBLOB="0500002001000600040009000400"], &(0x7f00000015c0)=0xe) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffcc9) shmctl$SHM_UNLOCK(0x0, 0xc) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r6) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000001640)) 2018/03/13 15:31:36 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') sendfile(r0, r1, &(0x7f0000000080)=0x1000, 0x40) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="7942f3ece334a8d1946922dffbe29e30ba809ad4ac09d2fde59e12e79f1ad14f22c4cb660f17c2bb3cdd614e4b30c8f6b8c2d1737ca6dfe6a610c5fd5d4ad21545df761d4947875824a9f44cf930b6ad72b0cf64c94cc0dbeabb49678373724669de30482fba8f2a2d050dcad6c20e9bdd46e98aed9a8f9d91b776b103b307588515118037e5f0ca7f09de1b72e94ea7d45b4e664b17171bba2149005f58ab0d69db961424bdebb83fdc9975d6490391cf75b84c2662aca58266d602bc8e3570e8f1e47bb1dde6f99df07eb37a1a20a9a66c88bb29c8402594c11e939978307c65719be63f07", 0xe6) 2018/03/13 15:31:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x9) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) mq_open(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x3, &(0x7f0000000080)={0xfffffffffffffffe, 0x7fffffff, 0xab, 0x1003, 0xfffffffffffffff7, 0x0, 0x2, 0x401}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000100)=0x3f) ioctl$VT_DISALLOCATE(r0, 0x5608) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) 2018/03/13 15:31:36 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78, 0x7, 0x0, 0xed}) 2018/03/13 15:31:36 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) getuid() getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0xfffffffffffffebb, &(0x7f0000000040)=0x4) preadv(r0, &(0x7f0000000340), 0x0, 0x0) 2018/03/13 15:31:36 executing program 6: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x63d809da, 0x200000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000578000), &(0x7f0000000080)=0x4) r1 = getpid() ptrace$pokeuser(0x6, r1, 0x3, 0x0) 2018/03/13 15:31:36 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r0) keyctl$search(0xa, r0, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0) 2018/03/13 15:31:36 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c0006000000000002000000"], 0x2c}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) mq_getsetattr(r1, &(0x7f0000000000)={0xff, 0x1f, 0xec, 0x7, 0xe0e9, 0x4, 0x3}, &(0x7f0000000040)) 2018/03/13 15:31:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) r2 = getuid() r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r2, r3) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000140)={'\x00', @ifru_map={0x8, 0x68ec, 0x3, 0x0, 0xd293, 0x6}}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000180)='ip6gre0\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000800)={&(0x7f0000000340)=@getsa={0x498, 0x12, 0x400, 0x70bd27, 0x25dfdbfd, {@in6, 0x4d2, 0xa, 0x7f}, [@ipv4_hthresh={0x8, 0x3, {0x0, 0x17}}, @algo_aead={0x12c, 0x12, {{'rfc4106-gcm-aesni\x00'}, 0x6f0, 0x80, "83a31439a313fb209ddb8a03583febbc424cf52b3daaff6e70ede934da05483cd6c579d47610192f43c0e712779a1d2ea0984f13adcbd80c8d84cb533488b851a046714352eb7799caa2aff29f3ae130b7f665ecbf4b1b5a67e4576ac78deb88ccf8e1384e2775659a6288051862e132b2900afa30a16f05262ed29df012baafdacae4e80a85b90baa52a49452346790a36530e0b1120be0a485cece8a537b74bd2d9fb211a1e7641781d7b7db6c859f4f2e03516af5b12dd8a8e983aa9eb356f2eb8ae90fc742966c5dbe525269b285b9bdd30cac1a36580871b54daf4c"}}, @policy_type={0xc, 0x10}, @ipv6_hthresh={0x8, 0x4, {0x46, 0x65}}, @extra_flags={0x8, 0x18, 0x1f}, @algo_auth_trunc={0xe8, 0x14, {{'sm3\x00'}, 0x4d8, 0x0, "cf734a4f236b52e02d86722fbee89f6e41d64501973238afdd05bcb122693b74cb8d568da8cb1e1bab5ba0cb8d28c8e9dca7746861dadc144aae9aa8de8ba88fd74b32ade412357c07adc2fd0150d079bff55a5327dfe353eb629b57ec1c7af24557202c3bc71a11b3cbdd0a56112d266da973ad73b3fd291f393936de92b9c3e8dbbfbe9653cf52ddfbaabc811063b5bed5f8ab3a0d498041014b"}}, @policy={0xb0, 0x7, {{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x0, 0x4e22, 0x7, 0x2, 0xa0, 0x80, 0xff, r4, r2}, {0x53, 0x0, 0x4, 0x8, 0x6d5, 0xf4e, 0x1ff, 0x1000}, {0xbd, 0x6, 0x9, 0x7}, 0x5, 0x6e6bb3, 0x0, 0x0, 0x1, 0x3}}, @algo_auth_trunc={0x84, 0x14, {{'digest_null\x00'}, 0x1c0, 0x80, "e0839d8d8d4deb1757c74cbbfce60a46c39af0912df32f8430abeb4ebf71f5df935743996e8ccbf2df74883e265b455b65ae88a316587871"}}, @algo_auth={0x104, 0x1, {{'crc32c-intel\x00'}, 0x5c8, "c73e30167562436fec81eac4175863fa2048562dd6f288740fd2441fa75e6b80750fb5981c075f1b69ef8df8c0190ca4fbf5e262a1de5498d2074bc2d0b636f5cd034599f06778923800df52398a6e89819e7a25aa88dcabb0966e01aed49245386e036017e0a8900c3e75284d04c182b4615c646434e3572fa5e6de46201ed257b1f851de51213499974739eae031976cbb2e1200ed2fbde8dfc5c51ec0068a6681458269183987a612e94103952425a1b2bb2b8e726ae77b"}}]}, 0x498}, 0x1, 0x0, 0x0, 0x800}, 0x48080) sendmsg$can_raw(r0, &(0x7f0000000940)={&(0x7f0000000880)={0x1d, r4}, 0x10, &(0x7f0000000900)={&(0x7f00000008c0)=@can={{0x0, 0x1, 0x9, 0xfffffffffffffffb}, 0x4, 0x2, 0x0, 0x0, "20699d4530a1c47a"}, 0x10}, 0x1, 0x0, 0x0, 0x4800}, 0x4c040) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000009c0)={r0, 0x2, 0x0, 0x8, &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) keyctl$get_persistent(0x16, r2, r3) r5 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) add_key(&(0x7f0000000a00)='keyring\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a80)="c6df2e581261b24349d3e0e323b56391176fd4a8f8ff81d499215c769b93404bde306b079ada2506ecfd097273c4a56714583d0d85489a410465c1deaa7f4ec749d2b91eedd953cb1988f5694f50c5c5dc210b0106a2fee3a65942ad5696b85062b6d7fd79a9e9c5c45b6c0d11d8caf92f83843c1b93cbfc481e94313526d79db4de", 0x82, r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000bc0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000c00)=0x24) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000c40)={r6}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000c80)) uselib(&(0x7f0000000cc0)='./file0\x00') r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000d40)={0x800, 0xffffffffffffffe0, 0x200, 0xffffffff80000001, 0xfff, 0x9, 0x19, 0x9, r7}, 0x20) bind$nfc_llcp(r8, &(0x7f0000000d80)={0x27, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x4, "61dbbed673d583319c15da4c0b3bdc9a555b7f7cf5a5ce4a0ac7a7f0b01562d66de4edbe412e3096f9576c85230d204a2af55d7ce2eec07d0942435812490f", 0x2e}, 0x60) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000e00)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_SET_DEBUGREGS(r9, 0x4080aea2, &(0x7f0000000e40)={[0x5000, 0x100000], 0x6, 0x12, 0x5}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000ec0)={0x2, 0x100000001}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r9, 0x54a2) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000f00)=r4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/ptmx\x00', 0x20000, 0x0) socketpair(0xd, 0x1, 0xee, &(0x7f0000000f80)) r10 = msgget(0x0, 0x2) msgsnd(r10, &(0x7f0000000fc0)={0x1, "fa137180328ddcefde0b3b74980e5b4d5a37a84cffa0ac75ef41791e941d3d7ced062976487d10804c2f1eda79b54d6a8a07eb643569eb6f9757ef892eaf"}, 0x46, 0x800) 2018/03/13 15:31:36 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x200000000000, 0x9, 0x5, 0x6, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x2, 0x8, 0x24e00000000, 0x10000, 0x5}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x7fff}, &(0x7f0000000180)=0x8) sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b6fc0), 0x0, &(0x7f0000902000)}}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/13 15:31:36 executing program 3: r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vcs\x00', 0x2100, 0x0) pipe(&(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000001100)=r3) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001140)=0x1, 0x4) pkey_alloc(0x0, 0x2) clock_gettime(0x0, &(0x7f0000001180)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f00000011c0)={r4, r5+30000000}, &(0x7f0000001200)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001240)) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000001280)={0x1, [0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000012c0)=0x2) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000001300)={[0xd000, 0x6000, 0x3001, 0x7002], 0x80000000, 0x90, 0x8}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000001380)=0x6) setsockopt$llc_int(r2, 0x10c, 0xb, &(0x7f00000013c0)=0x1, 0x4) timerfd_create(0x5, 0x80800) flistxattr(r2, &(0x7f0000001400)=""/179, 0xb3) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000014c0)=0x7) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000001500)={0x8, 0x0, [{0x80000001, 0x7, 0x4, 0xe, 0x1ff, 0x9, 0x6}, {0xc000000b, 0x5, 0x4, 0xfb, 0x3, 0x8fe, 0x3}, {0xc0000007, 0x5, 0x1, 0x1, 0x7, 0x7ff, 0xffff}, {0x8e2274f5ed2d51a7, 0x43d04b1a, 0x6, 0x3, 0x7, 0x4, 0x8}, {0xc0000001, 0x10000, 0x3, 0xfffffffffffffffa, 0xfffffffffffffffa, 0xffffffff, 0x9}, {0xb, 0x2, 0x1, 0x4, 0x8, 0x2, 0x200}, {0x80000007, 0x0, 0x2, 0x33a, 0x7fffffff, 0x4, 0x8}, {0xd, 0xfffffffffffffffe, 0x4, 0x742, 0x8, 0x71, 0x1ff}]}) getsockname$llc(r3, &(0x7f0000001680), &(0x7f00000016c0)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001700)=[@in6={0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x7f}, @in6={0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23}], 0xa0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000017c0)) bind(r2, &(0x7f0000001800)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000018c0)=[@text32={0x20, &(0x7f0000001880)="c4c2650017660f38813e0f3067609a4e000000ed00660f383b3b650f07640f017f290f3800e80fe2d5", 0x29}], 0x1, 0x8, &(0x7f0000001900), 0x0) ioctl$KDENABIO(r3, 0x4b36) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000001980)={0x0, 0xa054, 0x7, &(0x7f0000001940)}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) accept4$packet(r3, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a80)=0x14, 0x80000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001ac0)) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000001b00)=0x4) 2018/03/13 15:31:36 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0)}}, &(0x7f0000000280)) timer_delete(0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000001800871357f875096c00fa0000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000180)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000005c0), r1, 0x2}}, 0x18) 2018/03/13 15:31:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0xfffffffffffffc6c) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c", 0x40}], 0x1) socket$inet6(0xa, 0x0, 0x0) 2018/03/13 15:31:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000001740)={@remote, @local, 0x0}, &(0x7f0000001780)=0xc) connect$packet(r1, &(0x7f00000017c0)={0x11, 0x2, r2, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001800)={0x0, @in6={{0xa, 0x4e21, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f00000018c0)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001900)=@assoc_id=r3, &(0x7f0000001940)=0x4) mq_getsetattr(r0, &(0x7f0000001980)={0x8, 0x5, 0x0, 0x8001, 0x7, 0xffff, 0x2, 0x101}, &(0x7f00000019c0)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001a00)) ioctl$TCGETS(r1, 0x5401, &(0x7f0000001a40)) fdatasync(r0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000001a80)=""/93) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001b00)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) finit_module(r0, &(0x7f0000001bc0)='\x00', 0x2) recvfrom$packet(r1, &(0x7f0000001c00)=""/13, 0xd, 0x40, &(0x7f0000001c40)={0x11, 0x16, r2, 0x1, 0x7fffffff, 0x6, @random="0b79de048fc2"}, 0x14) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000001c80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001cc0)={0x0, 0x0}, &(0x7f0000001d00)=0xc) prctl$setptracer(0x59616d61, r5) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000001d40)=""/217) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001e40)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000001e80)=0x1, 0x4) sendmsg$netlink(r0, &(0x7f0000004fc0)={&(0x7f0000001ec0)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000004f00)=[{&(0x7f0000001f00)={0x263c, 0x32, 0x100, 0x70bd29, 0x25dfdbfe, "", [@generic="427a2f93db930c352cc42c3fe4fb38407296ddb2a0ef", @generic="6ddcf110d02285be51fc2e02f876fea2c9f2049a1aa40b7e54e6d08a4df51b4fc68825b4c349aab6239df0822b46342f885b0a97e067", @nested={0x19c, 0x42, [@typed={0xc, 0x26, @uid=r6}, @typed={0xc, 0x4e, @pid=r5}, @typed={0xe8, 0x5f, @binary="4088a83a7dc7993f340ec92d01008eddc968bd796f38e445c2db7c10efb80889b1e066e8782d27a8ab3532a44ffbab4b8e04de8b8b1e021710305b99bfcaa20fd65924a2a7fc42e585d3852a9225df82ed8620532af8ac37808f522eed0d9651620d1082375cff3a9e42837229609259dfc27fe4fd25725836462466308f143b45bc9f4af8c0e5583e6f317c4e94afbb115ffc0e58ee54849e5852f8dfc51ccee509e5976e5677a4099ce9f0a3cc642edfbc2e0d4b632d42acb33d746c2e66586eaf9d3af0dd88d20f52cfb0d10eae146b78e3b7f5cfcfa1d7565302f47df3"}, @generic="757926f9d6f137a8b7bc4f64e49fc2f47486941d32af2c4cb718c43bcb1c4fc51d88fd4d1cbc16cffacad56930c751749480a6078567d54250dea9697906474388dbe5cf9697379d571594cd337920d880ecf4e36f1665f2c6aaebe4067a5f0cf676f88c81c9903f0bb8a66c939b182eff1078de5bbdf90fa9a4ffbe6543906c919a312e886e146116c2efc02c3b", @generic="c2197fb2c306e2"]}, @nested={0x1fc, 0x7, [@typed={0xc, 0x0, @pid=r5}, @generic="8f1e9d1d2c7a53e41d1ab66ad57f8e7ca66ed2fcc4439a304915ae958d968a36816948b5810fe930e1e9e9fd589902d3103415c9376348e7bf1d658ee430b731e5e851ccff44aca1ba49973d0ff7daca08e14aed30b5946de2aecefb526a36caf877f5fab4", @typed={0xc, 0x70, @fd=r1}, @generic="379e8ba6aeb1106667cdf297bb579576fc81fcef8b3de8ec952dabb44a1340a16d5a2ff12d42a92c6a94cf93a4623f7ced007d095b0fc3080f126e54767c114b8532f0f49f3d1c507a04318496d24cd423c0697dd7111e90cbc23daba58d9b2eab4ee601d216734a499171067af749de1beb0f80f040285df83887acac1a8f4defdf47924b325a01f9a1f6deba5d38ac8ac21a7ef435f1ea62a3c7b0515ad6d2a33b0994cd2bc5fd35c000ead1d9eb92572631cde996c5d5c4ecbadee2a14310", @typed={0xc, 0x2b, @ipv4=@broadcast=0xffffffff}, @typed={0xac, 0x2d, @binary="150f705419cd1b94f368b21946a695fe4c5e69603342ccf6d26352eb936569a8e1dbd39461e69d814f803c17cb7109cab771e48af81e0dcc50a7f76fd5d87c8437841fb8377ec3a5696b00efdf38f2bf5adfc042e8309f313d31d82fe3d456eb0334e0d522501ef889020171628611268ebfef54c72a339041996010a3bbed41bcf9332075cf07edc69a9e49b8410f855c79f3d31ba1e7151e93e2713429ccd069adaae7"}]}, @nested={0x10a8, 0x96, [@typed={0xc, 0x84, @ipv4=@broadcast=0xffffffff}, @generic="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", @generic="5add7b31cd82a757a54e1eaafee94f20ddf38404dff5ecf6c84f6f14dd05710e7f24112b497d53955cf089f1a6aa8d792852b98f81fe73cda3d82dd41e0e1284e4fca17e27b3defa7f5acacd64d3cbde75766a944d8c4e1d2f6cc68ad1b2468a6da711bfd21f2cf13525a47b2f32aa52fc9285f2714bb703ad95e309b5e903427d197e0f80e47da0f329", @typed={0xc, 0x1d, @uid=r6}]}, @nested={0x11a0, 0x54, [@generic="e98d67f35fd783ab4ba4039546eb49403b1be3b5dac6c60e9bf2bb5f1e37c4b50f8b72f75c69efdc98083b4ca2a96a23ccb6fab8e46cc4f388af7997ebe766e9ab57525714091a1e0a4001826707fa3504720dd74e8c7d25cd220e850e38379ae1985fe17924ee4583373b4c4d1f21de34153ce66897738fae5b4a15403c1cfe7875269964b1f2a3c53ee15b9d56a65cfa23a1e71dcc1cd53bc44115272447fc6aa4a4a3d3ee98f64d98577077baa324334872dc6f3fb8aa0df77e0989985b39c88d54841b352962f983aa1cd6dc972bdd8c5f21", @generic="5932f4efecf96401b88b7912e1e4572988d5f5cf61e8d7e64d770a4870a4073f16f1aa8071f704ee7181431efe74de972517f6dc8fd278c57b171e4aa96f295adfab0518", @generic="62eefea3563555bd045399a075c31479d6f6ac5915029b431c2cf86f96d6bfa0c2f90d2b6a79724c219b40b50aa1151769acf985e8db02a050e22d43ebe38c972a84875abdcf2dd92abad773f70d68cc296cb90b0bbca4c8e932453b", @typed={0xc, 0x83, @ipv4}, @generic="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", @generic="bd33e3236c524a28f86afb2277ba5f156c9985d3308b29279c"]}]}, 0x263c}, {&(0x7f0000004540)={0x450, 0x37, 0x8, 0x70bd2a, 0x25dfdbfb, "", [@generic="a8d1fc78cf1710d7955ec5c92a61ac2ab3339f67195cbf5542a3ddb36b7951116c05a21140c7376209215aef5604fdc2b3e60c13df5752f85f9eaf14359ca0e560e17733f35257eef9b7bb25d9e9967c800b8ac1d2f847f57478d909179e39c90ffd440f49ea7765af999d2a73f6cd2f6b8c0bdaf1c17839ae7d7ae8804e28b759266c86c2886aa28c6eae5b0a604ba8cecd31196a724616226be879eb9bb9a4aae70e37bbfc157c534434dd85d00fc5b42c41f67896deb412af26e499b74a9646168e43dd05510ae19037fc", @typed={0xc, 0x25, @u32=0x1}, @nested={0x160, 0x82, [@generic="88c5b3c0c532ed8c93c918c37fed9e43d803fb939ec21929e804574b210820130a1cee8d404c7a90c2f4c2b38b2bd702412bd853e0fc281cd9f61a44432991427ca6cc4fe72a25423552360b795e688cbbda76e5d8836102e330da03ba3b39a996b3fdced58652658f64f4028d8afafa688999261fdb225d4442677fdeee933cceed07d0819d617a711626a482cb60f2361e2be720f627506967f3f7c4025c0291fce2b5d68a2912b3f0c5ca14cd42efd672432165c382c5399408653db0e97140d71b48c00338127710946b9f421878fd3b0b6fd4", @generic="9eea106b5cd0419bcfa7484f08aae44a11963d1de0fd604b5c33868dc2d7353f30c84de4edcc52f82a3f323709b60caffa0675b07cb0f26b696ae3a92c4583ae4acd8f27c8ccdd097ded6f0f5aff4b5c510efbabb139be2bc15a9912765ca551d441751d020781f1bf740efcc03247511444f23dbbfe88a6ae162c9f8072544dde8738bf3d55"]}, @nested={0x1fc, 0x22, [@generic="adafe49e2fba5dfa236c66a1a4b75b0dc5fe0659120b3f1ef7ebe806840a6ff69a1f4508effb242fabae3409dbcc83832c47940b272a99284c41104c2c4d2b1ad903d7e1b454895b8065eac0c5b29951a64147c09447c56cfbdc8a9c6b5cb61514f0ff83e2b8354b9321ca1bd74c411f92b0af8b02ef62eba50cff3df354cd559c7736", @typed={0x8, 0x4a}, @typed={0x10, 0x5b, @u64=0x4}, @generic="971b150637c53e40629d2083a2a8699fb05dbfb36bef80e5bd28dd09ca54bd0f81bb69bf4474e832001e353f9903a7e755123af416c47ccb3c29497282ff67bcb21659babbff18b7622d47353d1b6374a8742432d4116c62d6f1d26dfee717f74ab7addc982b3cfb16974f37573f4767bba4b6cff7a84ca9ea3a70e6f76499790f98f1d6089b3de492fef41405e07a25b33ac3b0888496c77317d6d4763e2e028efc8aaf20c602a07f01d0a313305d282ed5153d80786752583107b74f4f2aa69cdf303b42281de0ec8bd6fee8e1aec336f302843b51d0c006", @generic="448dee72e5a25d10a1c2211a4a0b9b344fa65a47c4199ed33852fff6be2b4ff303df2238930330cc56975cf82025b7bee41b2b923fd4cbff78789d598923a1599619b8fd0a509fd72b692a8b5492f2da90693ecd7bdd8baa5a141b308108c9198aaa99e405350f9b3f73f70259ff017fb2b2c7b5a0a0e3acb2e53e4aef6ce454e43722"]}, @typed={0xc, 0x8, @pid=r5}]}, 0x450}, {&(0x7f00000049c0)={0x250, 0x13, 0x100, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x7e}, @generic="651a246d626e384c57369bc367f3892a2155c566c1cc51dde8214afa2e9d2e27e523a0e1d6deb9b36c3bd66175c597a85c06aa376c9ae58a4d4d68", @generic="73dd83f250a45d56390a743675006cb5013a5f1110719e2c366838cb5c49678b1ce8609dd17421c8f180888ddc5a77231610b8b57974ded44bf1619d5cc8f3fcaf542a40d240a630d44fe231aee8edaaedbd31e25ad78fbaff2bda1bcc1530619130cee4379469f2144dad6e1d70f54af9f44cfd7389488f9cd084f572b7f7951ee3163c8c5fd1b5a71b72f126a1e810f086fc4dd6d236e4d790061d233977e90c01aad858376287d2c8fece4818c940b0309e3c90a3554e61f4397784400f05d41815a0875724f1cb5b72e07f727a28886e57c98ecde186", @nested={0xc, 0xb, [@typed={0x8, 0x51}]}, @typed={0x8, 0x29}, @typed={0xc, 0x44, @pid=r5}, @nested={0x104, 0x4c, [@generic="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"]}]}, 0x250}, {&(0x7f0000004c40)={0x244, 0x27, 0x436, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x8, 0x37}, @nested={0x1b4, 0x26, [@typed={0x14, 0x4f, @binary="1bc8b038995eda82bb57"}, @generic="7e8b857c615f6db4294615b35e6ab6598d435c90f36db055036c4a459da13eb4f57ea89d4ec4a0894edb7c07dcfeb256f6b24de314dbd86abd8fc3a8e28f8c037d42d18276fc07ec965041f8385ab2479b69f98cdb9c2102961ec646dad95e9a9282a27e0fc52a3bde9cf98af4141b87a6384dc1692674356e96dae872735df49bc2583b27dd9f220f706752127fcfe478bb7d4cd999c997a35c6d148b8e82ed3a5528ff41f3f66a", @typed={0x10, 0x2a, @u64=0x4}, @typed={0x18, 0x40, @ipv6=@ipv4={[], [0xff, 0xff]}}, @typed={0x10, 0x8a6d, @u64=0x100000001}, @typed={0x10, 0x3c, @u64=0x1f}, @generic="11e895dac6194effc641dd1424288cb3462b9190ed3aa6b2332cebc3eb262126bfea0d7ef5240d3f657ca3885b82652e443445fecaa1f32ed21b57fbfd1d4907843dd92590d5d06dcdb344a9e785ca12833ebbb1935ad918b5d90e623623ec65843d0e0cfcac8b25385545dab61fb1178c4942f6ad5689e492babe3906c867c2f09254dd68a66e3f71bbae9e2d188c78db8b01d4263a52185b156e544fe282669c4e846cc521c65ff4dd"]}, @nested={0x78, 0x6d, [@typed={0x68, 0x0, @binary="6eaf55cc91d405e5e0f5521f5824fbfc142f242446105a125c2cc3be32f0c856302ad5cac06c9bccdfbf2a7c17eddc09022fa6160df443a587b0b84580dabfd6a0529e516da63536126f30bbf947c18472b53da1ab33b8bdadee32b82e7b"}, @typed={0xc, 0x15, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x244}, {&(0x7f0000004ec0)={0x24, 0x10, 0x400, 0x70bd2b, 0x25dfdbfd, "", [@typed={0xc, 0x1, @str='\x00'}, @typed={0x8, 0x7a}]}, 0x24}], 0x5, &(0x7f0000004f80)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r0, r0]}], 0x30, 0x4}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005040)={r1, 0x2, 0x1, 0x200, &(0x7f0000005000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r7 = syz_open_dev$amidi(&(0x7f0000005080)='/dev/amidi#\x00', 0x401, 0x10400) ioctl$TIOCSETD(r7, 0x5423, &(0x7f00000050c0)=0x2) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f0000005100)=0x7, 0x4) fcntl$setsig(r0, 0xa, 0x1d) r8 = semget(0x1, 0x4, 0x200) semctl$GETZCNT(r8, 0x0, 0xf, &(0x7f0000005140)=""/253) creat(&(0x7f0000005240)='./file0\x00', 0x4b) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000005280)={0xa5, {{0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}}, 0x88) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000005340)) 2018/03/13 15:31:36 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x602c0000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x0, 0x18d, &(0x7f0000000040)}) r2 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setopts(0xffffffffffffffff, r2, 0x4, 0x100000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) sync() semop(r0, &(0x7f0000fcffe2)=[{0x3, 0x4}], 0x1) unshare(0x40600) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="5562172a1308b30facb761e27aa5a811b7869294ba956d1761bf6b76c6f06265208f9944552386a7fef98788b1465261c0791010da603d6a6d") 2018/03/13 15:31:36 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000003c0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x800000000000, 0x100) creat(&(0x7f00000000c0)='./file0\x00', 0x30) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000200)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r3, 0x1, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x3) [ 57.400406] netlink: 'syz-executor5': attribute type 6 has an invalid length. [ 57.409480] netlink: 'syz-executor5': attribute type 6 has an invalid length. 2018/03/13 15:31:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r2, &(0x7f0000015000)={0x2, 0x800000000004e24, @multicast2=0xe0000002}, 0xfffffd7f) listen(r2, 0xfff) listen(r1, 0x0) 2018/03/13 15:31:36 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) dup3(r0, r3, 0x0) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) gettid() 2018/03/13 15:31:36 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000000c0)=0x100b0, 0x0) write(r0, &(0x7f00000000c0), 0xfec9) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x100) ioctl$KDSETLED(r1, 0x4b32, 0x2) [ 57.474471] ================================================================== [ 57.482087] BUG: KASAN: use-after-free in ucma_close+0x2d7/0x2f0 [ 57.488233] Read of size 8 at addr ffff8801bfe43140 by task syz-executor2/8386 [ 57.495583] [ 57.497202] CPU: 0 PID: 8386 Comm: syz-executor2 Not tainted 4.16.0-rc5+ #352 [ 57.504463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.513808] Call Trace: [ 57.516394] dump_stack+0x194/0x24d [ 57.520025] ? arch_local_irq_restore+0x53/0x53 2018/03/13 15:31:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x20000000802, 0x4) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) [ 57.524688] ? show_regs_print_info+0x18/0x18 [ 57.529176] ? save_stack+0xa3/0xd0 [ 57.532805] ? ucma_close+0x2d7/0x2f0 [ 57.536604] print_address_description+0x73/0x250 [ 57.541441] ? ucma_close+0x2d7/0x2f0 [ 57.545244] kasan_report+0x23c/0x360 [ 57.549047] __asan_report_load8_noabort+0x14/0x20 [ 57.553966] ucma_close+0x2d7/0x2f0 [ 57.557595] ? __might_sleep+0x95/0x190 [ 57.561564] ? ucma_free_ctx+0xd90/0xd90 [ 57.565615] __fput+0x327/0x7e0 [ 57.568904] ? fput+0x140/0x140 2018/03/13 15:31:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000000)={0x6, 0x2, 0x8001, 0xfffffffffffffffb, 0x100000001, 0x10000, 0x1}, &(0x7f0000000040)={0x3, 0x7, 0x5, 0x4, 0x2, 0xffff, 0x6261, 0x80000000}, &(0x7f0000000080)={0xa8a, 0x9, 0x64, 0x1f, 0x1, 0x8001, 0x3, 0x9}, &(0x7f00000000c0)={0x77359400}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000140)) [ 57.572184] ? _raw_spin_unlock_irq+0x27/0x70 [ 57.576685] ____fput+0x15/0x20 [ 57.579956] task_work_run+0x199/0x270 [ 57.583843] ? task_work_cancel+0x210/0x210 [ 57.588155] ? _raw_spin_unlock+0x22/0x30 [ 57.592293] ? switch_task_namespaces+0x87/0xc0 [ 57.596995] do_exit+0x9bb/0x1ad0 [ 57.600443] ? find_held_lock+0x35/0x1d0 [ 57.604502] ? mm_update_next_owner+0x930/0x930 [ 57.609165] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 57.614347] ? lock_downgrade+0x980/0x980 [ 57.618490] ? __unqueue_futex+0x1c0/0x290 2018/03/13 15:31:37 executing program 5: setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa, 0x4e20}}}, 0x88) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r2 = epoll_create(0x7ff) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x1) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x80000) readv(r3, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) signalfd4(r3, &(0x7f0000000000), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) [ 57.622715] ? lock_release+0xa40/0xa40 [ 57.626684] ? fault_in_user_writeable+0x90/0x90 [ 57.631434] ? do_raw_spin_trylock+0x190/0x190 [ 57.636009] ? futex_wake+0x680/0x680 [ 57.639819] ? perf_trace_lock+0xd6/0x900 [ 57.643971] ? futex_wait+0x6a9/0x9a0 [ 57.647774] ? trace_event_raw_event_lock+0x340/0x340 [ 57.652989] ? trace_hardirqs_off+0x10/0x10 [ 57.657305] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 57.662403] ? futex_wake+0x2ca/0x680 [ 57.666197] ? memset+0x31/0x40 [ 57.669465] ? find_held_lock+0x35/0x1d0 [ 57.673513] ? get_signal+0x7a9/0x16d0 [ 57.677376] ? lock_downgrade+0x980/0x980 [ 57.681511] do_group_exit+0x149/0x400 [ 57.685378] ? do_raw_spin_trylock+0x190/0x190 [ 57.689936] ? SyS_exit+0x30/0x30 [ 57.693370] ? _raw_spin_unlock_irq+0x27/0x70 [ 57.697848] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 57.702852] get_signal+0x73a/0x16d0 [ 57.706559] ? ptrace_notify+0x130/0x130 [ 57.710614] ? kasan_check_write+0x14/0x20 [ 57.714831] ? ucma_write+0x11f/0x3d0 [ 57.718606] ? ucma_resolve_ip+0x1f0/0x1f0 [ 57.722818] ? ucma_resolve_route+0x1a0/0x1a0 [ 57.727295] do_signal+0x90/0x1e90 [ 57.730818] ? ucma_resolve_route+0x1a0/0x1a0 [ 57.735290] ? __vfs_write+0xf7/0x970 [ 57.739067] ? rcu_note_context_switch+0x710/0x710 [ 57.743973] ? setup_sigcontext+0x7d0/0x7d0 [ 57.748270] ? kernel_read+0x120/0x120 [ 57.752135] ? __might_sleep+0x95/0x190 [ 57.756097] ? _cond_resched+0x14/0x30 [ 57.759967] ? __inode_security_revalidate+0xd9/0x130 [ 57.765137] ? avc_policy_seqno+0x9/0x20 [ 57.769174] ? selinux_file_permission+0x82/0x460 [ 57.774023] ? exit_to_usermode_loop+0x8c/0x2f0 [ 57.778677] exit_to_usermode_loop+0x258/0x2f0 [ 57.783239] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 57.788753] ? do_syscall_64+0x2ad/0x940 [ 57.792803] do_syscall_64+0x6ec/0x940 [ 57.796666] ? __do_page_fault+0xc90/0xc90 [ 57.800875] ? _raw_spin_unlock_irq+0x27/0x70 [ 57.805351] ? finish_task_switch+0x1c1/0x7e0 [ 57.809823] ? syscall_return_slowpath+0x550/0x550 [ 57.814729] ? syscall_return_slowpath+0x2ac/0x550 [ 57.819635] ? prepare_exit_to_usermode+0x350/0x350 [ 57.824629] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 57.829978] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 57.834808] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 57.839974] RIP: 0033:0x453e69 [ 57.843138] RSP: 002b:00007fef36510ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 57.850821] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000453e69 [ 57.858156] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 57.865407] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 57.872653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.879897] R13: 0000000000a3e8ef R14: 00007fef365119c0 R15: 0000000000000001 [ 57.887169] [ 57.888772] Allocated by task 8373: [ 57.892390] save_stack+0x43/0xd0 [ 57.895818] kasan_kmalloc+0xad/0xe0 [ 57.899507] kmem_cache_alloc_trace+0x136/0x740 [ 57.904147] ucma_alloc_ctx+0xce/0x610 [ 57.908023] ucma_create_id+0x205/0x620 [ 57.911976] ucma_write+0x2d6/0x3d0 [ 57.915575] __vfs_write+0xef/0x970 [ 57.919174] vfs_write+0x189/0x510 [ 57.922687] SyS_write+0xef/0x220 [ 57.926125] do_syscall_64+0x281/0x940 [ 57.929997] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 57.935162] [ 57.936765] Freed by task 8373: [ 57.940023] save_stack+0x43/0xd0 [ 57.943448] __kasan_slab_free+0x11a/0x170 [ 57.947657] kasan_slab_free+0xe/0x10 [ 57.951432] kfree+0xd9/0x260 [ 57.954513] ucma_create_id+0x45b/0x620 [ 57.958465] ucma_write+0x2d6/0x3d0 [ 57.962066] __vfs_write+0xef/0x970 [ 57.965668] vfs_write+0x189/0x510 [ 57.969182] SyS_write+0xef/0x220 [ 57.972608] do_syscall_64+0x281/0x940 [ 57.976472] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 57.981632] [ 57.983234] The buggy address belongs to the object at ffff8801bfe430c0 [ 57.983234] which belongs to the cache kmalloc-256 of size 256 [ 57.995868] The buggy address is located 128 bytes inside of [ 57.995868] 256-byte region [ffff8801bfe430c0, ffff8801bfe431c0) [ 58.007978] The buggy address belongs to the page: [ 58.012882] page:ffffea0006ff90c0 count:1 mapcount:0 mapping:ffff8801bfe430c0 index:0x0 [ 58.021000] flags: 0x2fffc0000000100(slab) [ 58.025217] raw: 02fffc0000000100 ffff8801bfe430c0 0000000000000000 000000010000000c [ 58.033079] raw: ffffea0006f582e0 ffffea00072622a0 ffff8801dac007c0 0000000000000000 [ 58.040940] page dumped because: kasan: bad access detected [ 58.046625] [ 58.048228] Memory state around the buggy address: [ 58.053136] ffff8801bfe43000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 58.060470] ffff8801bfe43080: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 58.067801] >ffff8801bfe43100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 58.075133] ^ [ 58.080558] ffff8801bfe43180: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 58.087903] ffff8801bfe43200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 58.095241] ================================================================== [ 58.102573] Disabling lock debugging due to kernel taint [ 58.108504] Kernel panic - not syncing: panic_on_warn set ... [ 58.108504] [ 58.115863] CPU: 0 PID: 8386 Comm: syz-executor2 Tainted: G B 4.16.0-rc5+ #352 [ 58.124411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.133740] Call Trace: [ 58.136305] dump_stack+0x194/0x24d [ 58.139909] ? arch_local_irq_restore+0x53/0x53 [ 58.144557] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 58.149286] ? vsnprintf+0x1ed/0x1900 [ 58.153063] ? ucma_close+0x1f0/0x2f0 [ 58.156838] panic+0x1e4/0x41c [ 58.160010] ? refcount_error_report+0x214/0x214 [ 58.164752] ? ucma_close+0x2d7/0x2f0 [ 58.168528] kasan_end_report+0x50/0x50 [ 58.172474] kasan_report+0x149/0x360 [ 58.176253] __asan_report_load8_noabort+0x14/0x20 [ 58.181154] ucma_close+0x2d7/0x2f0 [ 58.184757] ? __might_sleep+0x95/0x190 [ 58.188707] ? ucma_free_ctx+0xd90/0xd90 [ 58.192743] __fput+0x327/0x7e0 [ 58.196002] ? fput+0x140/0x140 [ 58.199259] ? _raw_spin_unlock_irq+0x27/0x70 [ 58.203734] ____fput+0x15/0x20 [ 58.206999] task_work_run+0x199/0x270 [ 58.210866] ? task_work_cancel+0x210/0x210 [ 58.215172] ? _raw_spin_unlock+0x22/0x30 [ 58.219298] ? switch_task_namespaces+0x87/0xc0 [ 58.223946] do_exit+0x9bb/0x1ad0 [ 58.227375] ? find_held_lock+0x35/0x1d0 [ 58.231430] ? mm_update_next_owner+0x930/0x930 [ 58.236075] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 58.241239] ? lock_downgrade+0x980/0x980 [ 58.245363] ? __unqueue_futex+0x1c0/0x290 [ 58.249569] ? lock_release+0xa40/0xa40 [ 58.253518] ? fault_in_user_writeable+0x90/0x90 [ 58.258251] ? do_raw_spin_trylock+0x190/0x190 [ 58.262807] ? futex_wake+0x680/0x680 [ 58.266588] ? perf_trace_lock+0xd6/0x900 [ 58.270720] ? futex_wait+0x6a9/0x9a0 [ 58.274499] ? trace_event_raw_event_lock+0x340/0x340 [ 58.279671] ? trace_hardirqs_off+0x10/0x10 [ 58.283966] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 58.289045] ? futex_wake+0x2ca/0x680 [ 58.292823] ? memset+0x31/0x40 [ 58.296082] ? find_held_lock+0x35/0x1d0 [ 58.300128] ? get_signal+0x7a9/0x16d0 [ 58.304004] ? lock_downgrade+0x980/0x980 [ 58.308136] do_group_exit+0x149/0x400 [ 58.311999] ? do_raw_spin_trylock+0x190/0x190 [ 58.316561] ? SyS_exit+0x30/0x30 [ 58.319987] ? _raw_spin_unlock_irq+0x27/0x70 [ 58.324459] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 58.329456] get_signal+0x73a/0x16d0 [ 58.333151] ? ptrace_notify+0x130/0x130 [ 58.337197] ? kasan_check_write+0x14/0x20 [ 58.341414] ? ucma_write+0x11f/0x3d0 [ 58.345191] ? ucma_resolve_ip+0x1f0/0x1f0 [ 58.349403] ? ucma_resolve_route+0x1a0/0x1a0 [ 58.353874] do_signal+0x90/0x1e90 [ 58.357399] ? ucma_resolve_route+0x1a0/0x1a0 [ 58.361870] ? __vfs_write+0xf7/0x970 [ 58.365652] ? rcu_note_context_switch+0x710/0x710 [ 58.370559] ? setup_sigcontext+0x7d0/0x7d0 [ 58.374857] ? kernel_read+0x120/0x120 [ 58.378719] ? __might_sleep+0x95/0x190 [ 58.383473] ? _cond_resched+0x14/0x30 [ 58.387338] ? __inode_security_revalidate+0xd9/0x130 [ 58.392501] ? avc_policy_seqno+0x9/0x20 [ 58.396535] ? selinux_file_permission+0x82/0x460 [ 58.401366] ? exit_to_usermode_loop+0x8c/0x2f0 [ 58.406017] exit_to_usermode_loop+0x258/0x2f0 [ 58.410577] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 58.416175] ? do_syscall_64+0x2ad/0x940 [ 58.420214] do_syscall_64+0x6ec/0x940 [ 58.424074] ? __do_page_fault+0xc90/0xc90 [ 58.428281] ? _raw_spin_unlock_irq+0x27/0x70 [ 58.432752] ? finish_task_switch+0x1c1/0x7e0 [ 58.437223] ? syscall_return_slowpath+0x550/0x550 [ 58.442125] ? syscall_return_slowpath+0x2ac/0x550 [ 58.447030] ? prepare_exit_to_usermode+0x350/0x350 [ 58.452021] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 58.457362] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 58.462189] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 58.467351] RIP: 0033:0x453e69 [ 58.470524] RSP: 002b:00007fef36510ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 58.478205] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000453e69 [ 58.485448] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 58.492690] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 58.499934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.507177] R13: 0000000000a3e8ef R14: 00007fef365119c0 R15: 0000000000000001 [ 58.514863] Dumping ftrace buffer: [ 58.518379] (ftrace buffer empty) [ 58.522061] Kernel Offset: disabled [ 58.525660] Rebooting in 86400 seconds..