[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 19.832819] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 24.121888] random: sshd: uninitialized urandom read (32 bytes read) [ 24.501445] random: sshd: uninitialized urandom read (32 bytes read) [ 25.412120] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.20' (ECDSA) to the list of known hosts. [ 31.163417] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/05 23:45:48 fuzzer started 2018/06/05 23:45:48 dialing manager at 10.128.0.26:38949 [ 61.271842] can: request_module (can-proto-0) failed. [ 61.281454] can: request_module (can-proto-0) failed. 2018/06/05 23:46:20 kcov=true, comps=true 2018/06/05 23:46:31 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa766, 0x4c000) r1 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/vcs#\x00', 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000300)=0xe8) r4 = getgid() fchown(r0, r3, r4) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000340)={0x20000, 0x0, [0x1, 0x43e8b171, 0x400, 0x10000, 0x7, 0x0, 0x8, 0x5]}) sysfs$3(0x3) rt_sigprocmask(0x3, &(0x7f00000003c0)={0x5ab}, &(0x7f0000000400), 0x8) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000004c0)={0x3, 0x4, 0x7, 0x8}) setfsgid(r4) r5 = dup(r0) ioctl$IOC_PR_CLEAR(r5, 0x401070cd, &(0x7f0000000500)={0x9}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f0000001680)={0x6, 0x6c04, 0xf6, 0x54, &(0x7f00000005c0)=""/84, 0x1b, &(0x7f0000000640)=""/27, 0x1000, &(0x7f0000000680)=""/4096}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000016c0)={&(0x7f0000ffb000/0x4000)=nil, 0x8, 0x2, 0x2, &(0x7f0000ffc000/0x3000)=nil, 0x5}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001700)="d6ef8db8dcd337477aadae10fb0862db", 0x10) fsync(r5) syz_open_dev$ndb(&(0x7f0000001740)='/dev/nbd#\x00', 0x0, 0x4c1) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000001780), &(0x7f00000017c0)=0x4) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001800)='/dev/snapshot\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000001840)=@assoc_value={0x0, 0xff}, &(0x7f0000001880)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000018c0)={r7, 0x4, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000001900)=r7, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000001940)={r7, 0xffffffffffffffff}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000001980)={0x5, 0x4, [0xff]}) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f00000019c0)={0x2, 0x100000000, [{0x4, 0x0, 0x1f}, {0x5, 0x0, 0x1}]}) ioctl$int_out(r5, 0x5460, &(0x7f0000001a00)) 2018/06/05 23:46:31 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x3, 0x82, 0x3, 0x91, 0x80000000, 0x9}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x59, 0x40, 0x0, "bf18645dd0bc92e5b8961b25bb6baa6be546785678f118dbb29c1d3bef17e21cb217be167515edab844931171345d21674130b85d5226b809973f480ea1d4e7911fff46baef090a54f7ce4c88a25c517"}, 0xd8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x13) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x2, 0xfffffffffffff000}, 'port0\x00', 0x1, 0x8, 0x8, 0x7fff, 0x7, 0x2f, 0xba3, 0x0, 0x0, 0x1}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xc, 0x5, 0x3, 0x3, 0x1, r1, 0x2}, 0x2c) accept4$ax25(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x800) openat$cgroup_int(r2, &(0x7f0000000380)='memory.max\x00', 0x2, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000003c0)=0x7fffffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000400)) mkdirat$cgroup(r2, &(0x7f00000004c0)='syz1\x00', 0x1ff) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000500)={@dev}, &(0x7f0000000540)=0x14) link(&(0x7f0000000580)='./file0/file0\x00', &(0x7f00000005c0)='./file0\x00') getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000000600)=""/112, &(0x7f0000000680)=0x70) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000006c0)={0x10004, 0x1, 0x6000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000700)={0x8, 0x8, 0x81, 0x4, 0x6}) r4 = syz_open_dev$vcsn(&(0x7f0000000740)='/dev/vcs#\x00', 0x6, 0x18880) bind$unix(r4, &(0x7f0000000780)=@file={0x1, './file0/file1\x00'}, 0x6e) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000800)={&(0x7f0000ffa000/0x1000)=nil, 0x1000}) socket$nl_netfilter(0x10, 0x3, 0xc) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x8000) ftruncate(r2, 0x7f) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000840)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000880)) recvfrom$inet6(r4, &(0x7f00000008c0)=""/89, 0x59, 0x2, 0x0, 0x0) dup(r0) 2018/06/05 23:46:31 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0xb5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}, 0x9, 0x1f}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0xd2e7}}, [0x2, 0x8, 0x8, 0xffffffff, 0x28b4, 0x8, 0xf6, 0x4, 0x8, 0x40b, 0x8, 0xfff, 0xff8b, 0x1f4, 0x6]}, &(0x7f0000000380)=0x100) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000003c0)=""/2, &(0x7f0000000400)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r3, 0x7, 0x10}, 0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000480)={r1, 0x7b8, 0xc447, "dae6077e074d5bbc48b0825db9760cad0fe27816d806b03c13296293"}) getrlimit(0x0, &(0x7f00000004c0)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000700)={r3, @in={{0x2, 0x4e20, @rand_addr=0xffff}}, 0x0, 0x401}, &(0x7f00000007c0)=0x90) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000800)={{0x0, @multicast2=0xe0000002, 0x4e22, 0x1, 'lblc\x00', 0x20, 0x1, 0x5}, {@rand_addr, 0x4e20, 0x10003, 0x2, 0x7, 0x7}}, 0x44) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000880)=0x6) execveat(r0, &(0x7f00000008c0)='./file0\x00', &(0x7f0000000ac0)=[&(0x7f0000000900)='/dev/input/mice\x00', &(0x7f0000000940)='/dev/input/mice\x00', &(0x7f0000000980)='%\x00', &(0x7f00000009c0)='\x00', &(0x7f0000000a00)='/dev/input/mice\x00', &(0x7f0000000a40)='lblc\x00', &(0x7f0000000a80)='cgroup\\security.}-)em0\x00'], &(0x7f0000000c80)=[&(0x7f0000000b00)='lblc\x00', &(0x7f0000000b40)='lblc\x00', &(0x7f0000000b80)='\x00', &(0x7f0000000bc0)='/dev/input/mice\x00', &(0x7f0000000c00)='/dev/input/mice\x00', &(0x7f0000000c40)='/dev/input/mice\x00'], 0x800) ioctl$int_out(r1, 0x5460, &(0x7f0000000cc0)) r6 = msgget$private(0x0, 0x400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000d00)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000d40)={0x0, 0x0}) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000d80)={{0xc58f, r4, r5, r4, r5, 0x4, 0x5}, 0x0, 0x0, 0x7, 0x400000000000000, 0x1, 0x8, r7, r8}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000e00)={0x4}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000e40)={r0, 0x3, 0x5, "827c9bde0126133011b813bd958f531511749c85e7a22c61616d524238b1adc7a66477fbfd87f821af9e5df1b6f53929689e2c787bbb05cb5ca29b5ad255cb40793742b04c050a6d7ff0686de8ad1cfb2fdbef3c095a845bf6ad58629fe44069a0c90c68054a0e66da63f417f83e16eea022123ed028557972e8f132c9dc46408fb79ccbbadb47f5b1a9efe5a7866cd5b71e272ee6666b0aa30f76f71e1c7f4215408b"}) accept(r1, &(0x7f0000000f00)=@ipx, &(0x7f0000000f80)=0x80) accept$alg(r0, 0x0, 0x0) mq_open(&(0x7f0000000fc0)='%\x00', 0x1, 0x110, &(0x7f0000001000)={0x101, 0x66c3, 0x100000001, 0x4, 0xf37, 0x6, 0x800, 0x4}) openat$vcs(0xffffffffffffff9c, &(0x7f0000001040)='/dev/vcs\x00', 0x200200, 0x0) 2018/06/05 23:46:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) ftruncate(r0, 0xffffffffffffffff) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x301000, 0x0) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0x6, 0x40ca, "fee2f6ab1c49", 0x4000000000000000}, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000100)=""/219) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000200)="8b96424c3438d812a8988e3c6c73da7fa6928be92503da9c") io_setup(0x232, &(0x7f0000000240)=0x0) io_submit(r2, 0x9, &(0x7f0000000b40)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000000280)="f8af5cadfe992d39f8da50a2aa6a478213cf8c9cb55d5d038c81edad3a0cafc873b8e15be553b784ab6b7efbb3657d5da9fca8a3cb1df07488a189a8d6dbf6ec35cfc3da957349c6bc8d02042397c1d974777b0c9c57dabcb2368956b5affdec65e18a", 0x63, 0x7, 0x0, 0x1, r1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x40, r0, &(0x7f0000000340)="a44ad449d9ab47985f53104964d4d22d1ceb4e101c27eb0b6c4ddd3fb64da08860d4ad7dd468fb674758f067716e367571071401c56497db584a5fad9d4166cebff85c5d3bef4519c484e2eb07a2e2d400122b0d52e0c409a3691c6f2c605d7029051dd9562dd5acc54b0f550d708ec60ae9dcf8cf766a8e367a1816b5a15eb1fb2cabb0c06aeb10ef7140b5b721845deb0b6f8d00264bc8cd658db0beaf869a708d83df4232ae628377761471937170378f3d172a71504fde54a7fb63422e1f3729c6d44f95345ed907273f0caf349b81", 0xd1, 0x8, 0x0, 0x0, r1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x10000, r0, &(0x7f0000000480)="9b8dfbe3af826d9c7d5b312af1294d35a968f9baa10d8d50de1e1b34bb9e9781c47f4cff5c21e615b81638267bd829c2912e22c6db95f59df33f92c237ca014ce7869d730263f73c4b11837db274c6b533fecfc548a6d7cfb26443d6143c0332cb192c06e3ad238728389fe443f09c5769af286d2bb13e1240d63fa5ee1569a293ddde3fa8dc0eae68a54917934ad4574bac47ece7276e714a8ad378e453d6b0dd2257cd09553490498036506ca5b803a37710687f9e66aa0d74a63b54f2d3cfa9659588dac1eacff751", 0xca, 0x4, 0x0, 0x1, r1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0xf, 0x1, r1, &(0x7f00000005c0)="1ee5f2411a97e0961e0682ffe436601550a9000fccfae3b2fa46fe6d3479816462c436dd36821851cd6acd15920f46dc3e94d5242028c7af26a58fca935265a15d6c2a7ec567c0a4dd917a8e6dfa4f10daf1942fdc74a43a2b9f70ea9c06a59ed277edcf59a5761b19ed7aff384c682822d6e5f55bf47fecfc944ee8237cab2cb867461d9ef191fbade6e04e0715f3d84e7b0c7798729d74b6700d87a67acb5059371d8cf07f8d8d4576763d5011b1473a0f23679ecf17b74d09bbdb6c4c72ac83c280b8d1f82715deb313ce0d", 0xcd, 0x8, 0x0, 0x1, r1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f0000000700)="878635df4c5f6648cb2a45713339500c8fb85a47c2efb9521ca316ebf59b8eb82fd56382cf4f021a7cf28e6f723787601876659c7db8933995b78cf114bcb412c548ad534af3acc33da15d53aa39b82c8e732acb1c8b0ade45dcb89167a2", 0x5e, 0x8, 0x0, 0x1, r1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffb, r0, &(0x7f00000007c0)="cf5151d79c73cbb47653aae266bdc4a5dc7fb7158c343017aa8f7362518c1f70164ac9f8511d364c3a45b8253cb9254c9a4567a5ce53154ff93491c48dd099", 0x3f, 0x1000, 0x0, 0x0, r1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000840)="224dc92b14beeeda3c12bb525b91321c14cf3c52e2e6dfe8394241f336ab42f11118cbcace980f7a571ef5a36c9c81a607228f1b0168afb6ccc1649f6c36efdb2863f3b01c2275f2b92020777a0103e51b3ad30d28cd813942c2a5e3edbf1fe3b91fbba7d37f950580dab725c6c383d943b80d850c6560f2", 0x78, 0x806, 0x0, 0x1, r1}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x2, 0x3, r1, &(0x7f0000000900)="fe60c9869b92755b78f8efa13beca276cb51901cf1c885cdbe86511ed82e78ad30e1647e0f9110aa954a25d3116eac80b4948b183c4516a5155c4ab6bf94b964c47d8cfc5e03de14d4d59f1d63ef408d646d39310bc4b8bdcacfa55b67131ed31e2eb5429d5bb2d146fbaa2d16a78b9027a763f80e4a5d7afde26b8569ca2399793023ad0f7d223231edf4db1190bc00ad43b48f85cf3bd8563f8a45a8782cc0f98c0134946706923fb9c16813fc74c2d4d4bef2e0b1fc6bf88fc26466a4e3f732d2fb0d30198720", 0xc8, 0x2, 0x0, 0x1, r1}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000000a40)="007a4950d3a1e552e3ae4afb1ffc32738b5faf4dc3f6634510007d58c9f36804e2539d631256de6f173043edf0b62c802f1888b60e67eae76a27289b0519dc68ce49af2a5e3c5aaf9b0dd3eaf3c15a842c582ad2cfb108e8f45e8b3efd1fab80b016221a8af25ea6c3edb19550ff966a81006b377bf1cd14fb3b17daabc5249dac0671da160a946743710f", 0x8b, 0x2, 0x0, 0x0, r1}]) r3 = socket(0x10, 0x80807, 0x9) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000bc0)=[@in6={0xa, 0x4e20, 0x442, @dev={0xfe, 0x80, [], 0x1e}}, @in6={0xa, 0x4e20, 0x6, @empty, 0x3ff}, @in6={0xa, 0x4e22, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0xfb7}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80}], 0xb0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000c80)=0xf45a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000cc0)={0x0, 0x1000}, &(0x7f0000000d00)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000d40)=@assoc_id=r4, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000d80)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x8, 0x0, 0x2, 0x4, 0x8}, &(0x7f0000000e40)=0x98) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000e80)={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1e6}, {0xa, 0x4e21, 0x5, @empty, 0xffff}, 0x1, [0x5, 0x3, 0x6, 0x20, 0x6, 0x9, 0x10001, 0x7f]}, 0x5c) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/autofs\x00', 0x165202, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000f40)) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000fc0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000001000)={'team0\x00', r6}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001040)={r4, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7da0}}, 0x4, 0x9}, &(0x7f0000001100)=0x90) getpeername$unix(r5, &(0x7f0000001140)=@abs, &(0x7f00000011c0)=0x6e) ioctl$PIO_CMAP(r5, 0x4b71, &(0x7f0000001200)={0x2, 0x0, 0x7, 0x7, 0x0, 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001240)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x2}) ioctl$KDENABIO(r5, 0x4b36) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8000) sendmsg$unix(r1, &(0x7f0000002980)={&(0x7f0000001280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000002300)="1398bbd663b842d44188217906576ac35ac1c4f1fd5fe3a4237c21ec7f11cf9c0166ce35aba716570265362c7366b55d16374baa579970a71c53bb7e02c640ec89aa318de6d0f4fe6b132ae3fe7bc2d7b369ca4a0f312d1d28bc53d4434d0860bb5d6dc4fa6d21dbf31c88ab0bcb52ad7ff0cfcaca892a7b174076b026c24eaa30716cc0bc3bdac832c1dbb05f259085a02b00e059ab37f12fea495995c2e2f2da505f7820a7f649f5964f5ee0", 0xad}, {&(0x7f00000023c0)="a9155b6ba159e6c5922041f3333d16a409ce53c01d3f27cef3aa54604f392671d32af8f0445d6b823574964a5f7709c5b6a02c59b0534598a6a8bc659f00bf00069cd987f8b8b5e937add089ced01d118875408f9990981572c32f", 0x5b}, {&(0x7f0000002440)="a1bd79e4257bfb1c5cc83cf898f5336cf128abaade57c347b4883f4497d44250a8713066535ce11123335bce751b66b29db486fa9bb552c0501bd70e8b36f8fc7c3aac63875726936220fe00cf6102c24ff5e1312c35b4c9f4220525e2a7d87f71a6fe6c546742af69bef5390042898e791107f89ace16e722b5fc423af75cbf8117e481181167c8f48a90d7dbb291911e25a74ca0e1ee827eae75645db1f467666c3eb3b5d849f62beb85e0c05b7b4487c59e4712c076e2a10bd59bac0acf5ee73bec28", 0xc4}, {&(0x7f0000002540)="2475e99844d5f2de5e74d29fe147970ce6c32a31bcd350d92d5c97f27e3ce749ef6a808e5548ce0dcde4ee9766ffd63aa75abb40b36c", 0x36}, {&(0x7f0000002580)="b90240374e878b9e293ce8ac63e358dc8bfa99a4dc03452d516412bbf27ebf057d3ef90fdeadc92259260816f810163bd6c725d990982a3835e743b78b4a2a01151008aa335973e7f784", 0x4a}, {&(0x7f0000002600)="f03522d66a5a", 0x6}, {&(0x7f0000002640)="e7c0fb432e894ca4f54089f0db0919b9b93cf2f026b129d7c628a104945890404300d3239dee567f16f79f376efcf42f6e1e2fe5786d80925c1995f5765e86c2046e2b499f4e99e889fbeb05968f0de0fc5ab56a2cfeb3accc9e21b18637b46fccf910229d43634cc679fd48078710da731d37e18b406ccb87eddb23bbf620", 0x7f}, {&(0x7f00000026c0)="1d9a4df7e1b0c4607696cd8ebe9a6324817297ed406e6223ecbd9932c21f79e4588c47c10f1177d74bdf1d6baea949407b5b41db004081d2d4aee67ef619e4411dda4cbb6964b69f0d37b92bc5210a7807fc3572afd094f067150965f448bfc67fd923d3ad6ca1bda0cc7cdad68625df2d72b230ed9c2dee381ab4cfe52e1932a99a0381881df478b4659f9b0b1725640c3bf7608a52889c8d36bd5dcd31c4649794b538db3a681c5dfde4553ccac0a6975cb435c121b14d8c1305e90cb17b2a0ad382a6c98957a1e84f8df2f39933268cc652dd026f97e9585dedc7e685ef11298f6a3420", 0xe5}, {&(0x7f00000027c0)="d1ae46fa30f7deb3dc216153d106015886c6bb86d7819818d20dec4dc9adf6680dc2e437e33d0d05b7fd2e0216eb6b409b3c29285face341afc46361196befe4c7809eb101992e5d2d9a31d63eecfb975897a75a62f3734790533cd1247c0c151c7fde7d446632050d2254fec1a501a98b91eb962dfe6502520f13e2f99ce18d6841404266fce6c6fbaec9c88d533bc2ea8bad9a60c86dec25b5681a0cec2e5099e183d4b6101d7da1be47c440693580d8d190f09a34b0f4", 0xb8}], 0xa, &(0x7f0000002940)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x20, 0x4}, 0x24048004) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f00000029c0)=0xfffffffffffff1fa) 2018/06/05 23:46:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) timer_create(0x1, &(0x7f00000000c0)={0x0, 0x2a}, &(0x7f0000000100)=0x0) timer_gettime(r1, &(0x7f0000000140)) r2 = openat$cgroup_type(r0, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r0, 0x1, 0x0, 0x8, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000240)={'veth0_to_bond\x00', 0x1f}) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="49319609377507a6d3218284f9f4807fd46d691bb883c6c536fe72b6ba00c1771675d04f20659ccc9146ff8508105f70de7580ab624e17b4a9aec33b13a8c6099dce6b5aee03e4391353ea2f7c08f7423fa14ef9a040b3323ec8380d73837b68bcf41b7d5c7b43c4640b002e4ec7c3ff19443e728a6f661a80c7785591935cd9f7fff2b6b24fa9e0e7e8a93979991de2227c28d592670db32b0bf24daf9cef49392c4efdd20664ca", 0xa8}, {&(0x7f0000000340)="c2114a79619cb3712f1db043631ba2379970ac7e8950c5253fbab1237c201773c76241e00f27701366272146bd1f33ca580c984bc9de39c1adc963d865c59ed1587f29a6f87804709c9449467e61f93c1145272a738263f86746912aa74b1e6616a1688523906e52e0c053f72b959a1a10680c35b3ec12bf66e947ba80defb703ec16c1557ba5754418d4a1ed5d1cc6d2a3d262eb6ab2616c08970c87a21a7b51e2c", 0xa2}], 0x2, &(0x7f0000000440)=[{0x30, 0x119, 0x6, "300f26ffb4f467de7dcc52378a883dad1077c7d78b11114dc8cca4f1"}, {0x48, 0x108, 0x8, "ffcf3b4f75f2506dc2fb93f655bb589bad2432dfc3ef50e5bcd4924dd687ff9cf5b3bbec7bf29e8999966c01d172ce415c"}, {0x60, 0x0, 0x1, "08ea00ed5df04465e05c9f0f0f9d380be3b1b6137fd0bf61a8ab5df6788d7b4f71978250f38435895585e2f49b4ab66356caf10df690d179748f3e73995643ed096e6c049dea7dddf74eceade30fb0"}], 0xd8, 0x40000}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x14) ustat(0x9, &(0x7f0000000600)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vga_arbiter\x00', 0x101800, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000680)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r4, 0x0, 0x38, 0xef, &(0x7f00000006c0)="a0fc13c0b0dda58023823b35cff5173ce3b3d74cac9ffd6286a8dc0803be3a8c7cdd54a1484c43fb3ee3107898ef5292abf9a975e7b3ea35", &(0x7f0000000700)=""/239, 0x354ef318}, 0x28) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000000880)={0x0, 0x83b5, 0x1c, &(0x7f0000000840)=0x8}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000900)={{{@in6, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000a00)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000ac0)={&(0x7f00000008c0)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)=@gettclass={0x24, 0x2a, 0x200, 0x70bd27, 0x25dfdbfd, {0x0, r5, {0x0, 0xb}, {0x0, 0xf}, {0xb, 0xe}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x840}, 0x20000005) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000b00)={0x4, 0x81, 0xff, 0x80000000, 0x2}) r6 = add_key(&(0x7f0000000b40)='rxrpc_s\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000bc0)="113dc71131ba4e48b7caa20c38b54d41156cc9ba97c83129810bdd4acf0f9865a818d383532224502de4637832b79e23bc91da3c0d320a62fab72f5d61f972501fb5a98d2dfe544daceaa7e38de0b87f2b3e3015a4ce1ab16c353ef80a663185800d7b36fc57f2c345df0d4785920359cabb3105d11dcca076abe3836ac24e", 0x7f, 0xfffffffffffffffd) keyctl$invalidate(0x15, r6) msgget$private(0x0, 0x10) fchmod(r2, 0x100) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000c40)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000d80)={0x9, 0x5, 0xc9, &(0x7f0000000c80)="a9ce543d8a7375b6d82a771e3a7a61f34c291790b9dca7c163678dee367b1c29520d0436c165d5a311efec32c079d270f8ed5930fffd745549eba80d615c080a6f5d44355ee5f435f2f8d2baf3aa930afe3b28bb4c55b520e930031ceef97b7901ab3d8a8ea80159fa5a552b36d4727ebd3acad38fdd52159039513b310b7821b40515d57ba95d381933414c3fcb21c60b1d36f44ac0ab58c03261db026774ff0abb0bfe644481ea9807c8b82e5c157ef436e46ea19a815593c88e413dda33c9f523af77992020ca36"}) write$cgroup_type(r2, &(0x7f0000000dc0)='threaded\x00', 0x9) personality(0x4000006) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000e00)={'security\x00', 0x6c, "d55011266a983b289aa8699cf1f16abff27c1006a1b55db2a6a08bac35e3d141d47473d8d3804f4bb380bf9561f12cac76d0a73230df6ffd971f0e865c18b5f0d4e225690b7e6742805b728a4e42069b40d33108292ce90fdbad50690383be0506ecdea65cd508cbcf4099bc"}, &(0x7f0000000ec0)=0x90) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000f00)=""/55, &(0x7f0000000f40)=0x37) open$dir(&(0x7f0000000f80)='./file0\x00', 0x8940, 0x4) ioctl(r3, 0x4, &(0x7f0000000fc0)="560439df22e07b95b3538906dc53805a65eebfedcce40d0d737748cb210bc73ce48d09428e50fa306d70d001e069a1198611530412b40d31eb4bd3181641fcff86aa2fc97e81c4a8a517715ef0ef7eb0b9d7dbdb03f0be2f5cd3a01a9a96dad6aae1a9b17581c53dbadcfb277f682d43d56c4aa582ad2dacc366ac2270901049b07c4d99e01c68ee5001a860499e15e6146d63d462ebbdee98da80fa3b1fbb360a6c48fe606efd6f0813ee3ec85ce2565160c0eb40feed02240b6c27dd0b86bd69c1efdc8e0cbef7f470f88f87aed4401c31cf4bbfa3f9b7b7f6da2c61f4de4f1fc1851a8bb7a4df258cebb70993b4cfb71a886516693885") getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00000010c0), &(0x7f0000001100)=0x4) 2018/06/05 23:46:31 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000140)={0x100000001, 0x0, 0xd8, &(0x7f0000000040)="a12ff3bad8577415d242a044f33bc7a6c1a670ef152387f2eacb0a22e703b482b6d155b4cb0270919e30352c46507ae1eac84d505ae91295a2f206066ca695cca03e0dcc4d86d45995a042d94d75ad3a55a208c9589d3bf527e3bea6b740801b6db52f4d80e2598f5ee90b754b397462302a41138e288239a0e31da8d9c2bc2871adfee4358f5e8cf8a85a6683f7326f7b9278b314b7bb54491362d01c556a8b23625f2d017e1fb303a45112f19931d62b806e2f6bbcac64d9750066ff1e8a21ef10755772752468fca0b5dab225c189812343b3aafc922f"}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000180)=""/228) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000280)=""/236) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x7, 0x3b, 0x3f, 0x7ff}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x6d0, 0x1af, 0xffff, 0x800, 0x9}, &(0x7f0000000440)=0x14) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000480)=0x100000) r2 = openat$cgroup_ro(r0, &(0x7f00000004c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000500)={[], 0x2d6e28f3, 0xbb, 0x7, 0x0, 0x80000, 0xd000, 0x2, [], 0xfc1a}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000700)={r0, r0, 0x4, 0xffff, &(0x7f00000006c0)="b0ba0e1fc4ca45c38be72a444d7897d25d281b1fcc4517b909fce0654e", 0x80, 0x2, 0xfffffffffffffff7, 0xfff, 0x80000000000000, 0x2, 0x8, "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"}) splice(r0, &(0x7f0000000840)=0x39, r2, &(0x7f0000000880), 0x0, 0x4) lgetxattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='security.selinux\x00', &(0x7f0000000940)=""/96, 0x60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) open_by_handle_at(r4, &(0x7f0000000a40)={0x8c, 0xe14a, "9eebebbcc9e712c4a66c4b3aebb5d1878b49f39dec3d33b31e86e1952fc0f747c083c00f3acf1101a4fdf4a7256810a39d331375aa4b8003a4d1a6d6f5fa39a7872e03ec929e8f826f0da30514c4f9b8110902401d2d980d26b5897fd674f2dc44cd1902e3f24336ed7bc644fab413674c68c3a10c51633bbd0d62a4478ef970df8eabae"}, 0x200) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b00)={0x18, 0x0, {0x1, @empty, 'nr0\x00'}}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000b40)={@rand_addr}, &(0x7f0000000b80)=0xc) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r5 = dup2(r4, r3) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000bc0)={0x2, r5}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000cc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000d00)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000e00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0xc) r10 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000ec0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000fc0)=0xe8) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000010c0)=0x0) fstat(r3, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) r18 = getegid() sendmsg$unix(r0, &(0x7f0000001440)={&(0x7f0000000c00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c80), 0x0, &(0x7f00000012c0)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r2, r6, r0, r6, r3, r5, r6]}, @rights={0x38, 0x1, 0x1, [r5, r6, r0, r2, r2, r3, r2, r6, r3]}, @rights={0x28, 0x1, 0x1, [r5, r3, r4, r3, r4, r5]}, @rights={0x20, 0x1, 0x1, [r3, r3, r0, r3]}, @rights={0x20, 0x1, 0x1, [r2, r5, r4, r4]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r4, r3, r4, r4, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x178, 0x8080}, 0x4044050) 2018/06/05 23:46:31 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'syzkaller0\x00', &(0x7f0000000040)=@ethtool_rx_ntuple={0x35, {0x9, @esp_ip4_spec={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr, 0x5ce1, 0x5}, @esp_ip4_spec={@dev={0xac, 0x14, 0x14, 0x20}, @dev={0xac, 0x14, 0x14, 0x1d}, 0x0, 0x2}, 0x800, 0x3, 0x0, 0x4, 0xffffffffffffffff}}}) bind$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x8, {0x4, 0x3, 0x3, 0xbc, 0x40, 0x7fba}, 0x80000000, 0x3f}, 0xe) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @dev, @loopback}, &(0x7f0000000300)=0xc) accept4$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xdc, r2, 0x200, 0x70bd2d, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0xc0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000006c0)) sendto$llc(r1, &(0x7f0000000700)="80ccbcbf3cd9fc6c35cf6ef459c80dee9a11d20a63f0aa58bbf503d3090e54d79605c82d53eaf5427f5855f6e9c7985f66913784b04ea2f2966412615ddacf98f14fb9369c4a25b051006a352495a4a287db7f0b0c792983f95ad2", 0x5b, 0x40010, &(0x7f0000000780)={0x1a, 0x31a, 0x1ff, 0x1, 0x1, 0x100000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000007c0)=0x7fff) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000a40)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f0000000a00)={&(0x7f0000000880)={0x170, r7, 0x20, 0x70bd2b, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x34}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa9ad}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x88}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x13f}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x32}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x80}, 0x4001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b00)={r1, 0x50, &(0x7f0000000a80)}, 0x10) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000b80)={0x7, &(0x7f0000000b40)=[{0x7, 0x9, 0x7f}, {0x60, 0x63e8, 0x9, 0xfffffffffffff001}, {0x1, 0x6, 0x4, 0x7}, {0xb12f, 0x6, 0x663}, {0xffffffffffff509f, 0x0, 0x2, 0x7}, {0x3f5, 0x5, 0x60b, 0x5}, {0x1, 0x4, 0xba13, 0x8}]}) fdatasync(r0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000bc0)={0x8}, 0x4) pipe(&(0x7f0000000c00)={0xffffffffffffffff}) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000c40)={0xaa, 0x2a}) bind$ax25(r1, &(0x7f0000000c80)={0x3, {"2387556e055624"}, 0x4}, 0x10) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000cc0)=0x39c) r9 = add_key$keyring(&(0x7f0000000d00)='keyring\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r10 = request_key(&(0x7f0000000d80)='blacklist\x00', &(0x7f0000000dc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000e00)="ff00", 0xfffffffffffffff9) keyctl$unlink(0x9, r9, r10) getsockopt$inet_opts(r8, 0x0, 0x9, &(0x7f0000000e40)=""/236, &(0x7f0000000f40)=0xec) setsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000f80)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e22, 0xfffffffffffffffc, 0x4e22, 0x51a9, 0x2, 0x20, 0x80, 0x1d, r5, r6}, {0x9, 0x3, 0x7, 0x9, 0x8, 0x1, 0x7fff, 0x7}, {0x20, 0x69d, 0x40, 0x80000001}, 0x5, 0x6e6bb9, 0x2, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x2, 0x4d5, 0x3f}, 0xa, @in6, 0x0, 0x3, 0x3, 0x7fffffff, 0xfff, 0x7, 0x80000000}}, 0xe8) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000001080)=0x1) openat(r1, &(0x7f00000010c0)='./file0\x00', 0x200000, 0x28) keyctl$get_security(0x11, r9, &(0x7f0000001100)=""/71, 0x47) 2018/06/05 23:46:31 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0xe, @dev={0xfe, 0x80, [], 0x1e}, 0x80000000}}, [0x7fffffff, 0x6, 0x4, 0x9, 0x2, 0x1, 0x1000, 0x9, 0x42, 0x10000, 0x5, 0x0, 0x7fff, 0x200, 0x8]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x5, 0x4, [0x6, 0x6, 0x8, 0x9]}, &(0x7f0000000280)=0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000002c0)={0x2, 0x3, 0x8, 0x9}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000300)={0xa1, 0x1f}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000380)={0x6, &(0x7f0000000340)=[{0x8, 0xfffffffffffffff7}, {0x4eb, 0xffffffff}, {0x1}, {0x9, 0x480000000}, {0x7, 0x4}, {0x6, 0x20}]}) r3 = accept$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000500)=r4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000540)=0x4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0x100, 0x0) recvfrom$packet(r3, &(0x7f00000005c0)=""/186, 0xba, 0x20, 0x0, 0x0) ioctl$SG_GET_PACK_ID(r5, 0x227c, &(0x7f0000000680)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000006c0)={&(0x7f0000ffc000/0x4000)=nil, 0x8, 0x0, 0x8, &(0x7f0000ffd000/0x2000)=nil, 0xff}) sendmsg$nl_route_sched(r3, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1300000}, 0xc, &(0x7f0000000840)={&(0x7f0000000740)=@newtfilter={0xe4, 0x2c, 0x0, 0x70bd28, 0x25dfdbfc, {0x0, r4, {0xd, 0xffe0}, {0x0, 0xffe5}, {0xffff}}, [@TCA_RATE={0x8, 0x5, {0x0, 0x1f}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x8c, 0x2, @TCA_BASIC_ACT={0x88, 0x3, @m_bpf={0x84, 0x1b, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_FD={0x8, 0x5, r5}}, {0x68, 0x6, "273a77558cda5fea198eaf33792a49ad808b243aa7e441098135475257a7ae3869b53b04d1b76c4caebc1cef4def77ec157338212a8f4c4a64dcb5a6f0047d12a2c87f4048d4cb7962d8d746e469fe26cb30c38f7b9a093af23312f9ac4eef66e749"}}}}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0xc, 0x2, @TCA_BASIC_CLASSID={0x8, 0x1, {0xfff3, 0xfff1}}}}, @TCA_CHAIN={0x8, 0xb}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40000}, 0x8c0) r6 = syz_open_dev$dspn(&(0x7f00000008c0)='/dev/dsp#\x00', 0x20000, 0x406abded9649647e) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000940)={&(0x7f0000000900)=[0x0], 0x1}) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000980)={0x6, 0x8, 0x4d, 0x5, 0x10001, 0x0, 0x2, 0x1, 0x81, 0x3, 0x42f5131e}, 0xb) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000009c0)={'security\x00'}, &(0x7f0000000a40)=0x54) mq_getsetattr(r6, &(0x7f0000000a80)={0x9, 0x83, 0x7ff, 0x0, 0x1, 0x79, 0x4}, &(0x7f0000000ac0)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000b00)={r2, 0x7, 0x10, 0x1, 0x8}, &(0x7f0000000b40)=0x18) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000c00)={0x0, 0x10a000}) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f0000000c40)={r2, 0x92d}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000c80)={@empty, @local}, &(0x7f0000000cc0)=0xc) llistxattr(&(0x7f0000000d00)='\x00', &(0x7f0000000d40)=""/88, 0x58) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000dc0)=0x1) setsockopt$IP_VS_SO_SET_EDIT(r5, 0x0, 0x483, &(0x7f0000000e00)={0xb7, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'lblcr\x00', 0x2, 0x10000, 0x3a}, 0x2c) [ 74.392200] IPVS: ftp: loaded support on port[0] = 21 [ 74.548696] IPVS: ftp: loaded support on port[0] = 21 [ 74.557156] IPVS: ftp: loaded support on port[0] = 21 [ 74.652177] IPVS: ftp: loaded support on port[0] = 21 [ 74.680164] IPVS: ftp: loaded support on port[0] = 21 [ 74.686667] IPVS: ftp: loaded support on port[0] = 21 [ 74.704327] IPVS: ftp: loaded support on port[0] = 21 [ 74.719117] IPVS: ftp: loaded support on port[0] = 21 [ 76.613568] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.620136] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.643515] device bridge_slave_0 entered promiscuous mode [ 76.808271] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.814720] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.825256] device bridge_slave_1 entered promiscuous mode [ 76.840635] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.847146] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.857887] device bridge_slave_0 entered promiscuous mode [ 76.867071] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.873493] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.887906] device bridge_slave_0 entered promiscuous mode [ 76.897279] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.903696] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.912998] device bridge_slave_0 entered promiscuous mode [ 76.937322] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.943750] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.960984] device bridge_slave_0 entered promiscuous mode [ 76.978088] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.984524] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.996133] device bridge_slave_1 entered promiscuous mode [ 77.003208] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.009595] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.021891] device bridge_slave_0 entered promiscuous mode [ 77.031734] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.038128] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.056740] device bridge_slave_1 entered promiscuous mode [ 77.063832] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.070272] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.078814] device bridge_slave_0 entered promiscuous mode [ 77.087599] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.093991] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.101148] device bridge_slave_0 entered promiscuous mode [ 77.109763] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.116996] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.123470] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.146687] device bridge_slave_1 entered promiscuous mode [ 77.164791] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.173873] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.180296] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.188211] device bridge_slave_1 entered promiscuous mode [ 77.200216] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.208560] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.214954] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.223153] device bridge_slave_1 entered promiscuous mode [ 77.243492] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.252367] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.259500] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.265906] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.304582] device bridge_slave_1 entered promiscuous mode [ 77.319579] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.325995] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.333802] device bridge_slave_1 entered promiscuous mode [ 77.342246] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.351796] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.360592] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.368865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.388535] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.396858] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.465164] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.481163] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.505500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.515981] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.604318] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.678224] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.759654] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.783151] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.795376] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.823006] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.840798] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.918270] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.928363] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.963311] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.974241] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.986689] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.998058] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.030553] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.081351] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.088311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.104979] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.113585] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.120519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.134567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.154242] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.164917] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.174513] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.186617] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.197744] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.206730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.222531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.244410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.259587] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.270391] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.294085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.310765] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.317711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.361402] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.370202] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.379101] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.385983] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.406299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.424680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.467103] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.476396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.509428] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.517348] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.532563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.550981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.588941] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.611847] team0: Port device team_slave_0 added [ 78.617404] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.627151] team0: Port device team_slave_0 added [ 78.637418] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.648456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.682532] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.707149] team0: Port device team_slave_1 added [ 78.752497] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.771260] team0: Port device team_slave_1 added [ 78.788700] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.813454] team0: Port device team_slave_0 added [ 78.836980] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.845699] team0: Port device team_slave_0 added [ 78.862998] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.872469] team0: Port device team_slave_0 added [ 78.893504] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.908780] team0: Port device team_slave_1 added [ 78.929214] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.949069] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.992937] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.001073] team0: Port device team_slave_1 added [ 79.010152] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.021439] team0: Port device team_slave_1 added [ 79.032745] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.055385] team0: Port device team_slave_0 added [ 79.066803] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.086983] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.111973] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.120559] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.128663] team0: Port device team_slave_0 added [ 79.135619] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.143919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.152133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.164314] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.171786] team0: Port device team_slave_1 added [ 79.185098] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.191989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.200360] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.216517] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.223691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.244783] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.261075] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.268319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.276842] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.286599] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.293972] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.302409] team0: Port device team_slave_0 added [ 79.313464] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.322677] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.331481] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.353249] team0: Port device team_slave_1 added [ 79.363441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.380807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.408480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.418733] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.428945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.436707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.451086] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.459396] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.468459] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.477696] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.484683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.500802] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.517733] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.534459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.547418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.555451] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.562932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.570989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.579512] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.588194] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.595429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.603312] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.611009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.619434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.638243] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.645461] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.652607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.681860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.700769] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.708815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.718157] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.725584] team0: Port device team_slave_1 added [ 79.732332] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.743436] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.752694] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.759915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.772811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.792444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.800969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.809886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.818757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.829584] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.847985] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.860796] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.877929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.904448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.916786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.926089] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.934586] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.942740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.951148] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.958894] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.970225] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.986405] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.002397] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.038332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.067638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.080334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.088446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.154291] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.161659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.173644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.300608] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.307812] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.317353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.483931] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.491591] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.504261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.100890] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.107474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.114543] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.120938] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.161483] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.169134] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.206253] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.212683] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.219495] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.225916] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.290317] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.300773] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.307191] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.313836] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.320326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.329512] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.349510] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.355939] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.362625] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.369062] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.406690] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.436313] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.442750] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.449405] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.455817] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.492268] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.503215] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.509610] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.516284] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.525544] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.540481] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.548602] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.555083] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.561747] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.568137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.582156] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.048045] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.054476] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.061194] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.067610] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.089702] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.208166] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.219831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.251487] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.259358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.266909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.274529] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.282059] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.484691] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.513312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.570355] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.590054] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.608443] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.628788] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.649323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.987809] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.001826] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.012493] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.032660] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.106395] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.126749] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.147603] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.385853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.396043] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.413321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.423875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.515078] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.521490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.529121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.540594] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.548822] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.561817] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.585439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.615573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.639432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.661869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.674872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.682572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.696389] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.704985] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.716483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.750844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.780893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.802177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.938138] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.973669] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.057819] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.087627] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.127527] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.151444] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.165626] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.231366] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.421314] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.427548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.436423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.941900] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/05 23:46:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\'md5sumkeyring\x00', 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000380)="001b0785595fc9bfe68f19e4435f3bbd1816c7753fc26346623274ae30d317bfafe25f1168936e32ce6ab85895c173786953c9e738ee52305fd47078ebb13d0df62fe81466e99a03b6460810c2b1bfe8ba6ac52a2a3b9341e0364923effaa06775fc7017c4aed8be387b92b6ce790e7cd87e08e2e0348802e6", &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000840)="8b81192c429f9626b2e37e01803819cf1025993235eb69a05b37f28715786211ba30e34d561b22f2c54671ce57b4aa2a3356719dcfa2ae23144720373edeb404f7d0bcdcd1018d39b05326795336dbf04985c1548524857e87871635a5126ce919ffca6c548a334ce997b278ad9b6d6ea71db28ff95327898cf1e454e1ffe63516395fa5ee9b1108933900d459b25297e6e0985725f38fe0cf2c7eba07ab9e7097efd83233350c3415bdc827047bd1540c69f1a433be4ec3f409d8cc92d6e5bd78abdc42ef0a5c3e75a373b72dd5658f8445ed330a685f99885a44215576fd20e9d4f4993e48280ff160523867e9aa80f0c80fbf10a28b1635f9298315d780e5e743288cdf809a12d185c90af0abc74c7744a64f83b97962c5719d654d71de3af7d807b359b8b980a0f947f1e5bc9b01d9526a9f763e2955ce9d73510e97ec653d33f90559054da5ccf764f4e4fe1739d3e6676db9f693da100372000e8f450164bb6bc5d4159d683b98fe33af59f8272c03d51f49317d39e02d053ae4a9eb6b5e4464c36cba62102145eeb5644077851716def59c935a8d1b9ca701afd43eab936a204e52f9b174f0da7e734d80f8c6bf0d1426be3cfc03f847e805e80859aef0a35f41a109bec67523761edcccfe3d2e9440f2c39a67b0c8b776389d076bb98f9fecfec7cf4a1deef1176677b80d9b2580e333a8b2d346a9c84e8df30cd5173b5e388b7465d86bde21c768cca38b1ca1cf311f55c4a2ffc3191bb52adbaa58ac24d3abdc4939aee5e8948748d265468a617c03f0e37c32f9c905d103a0a1f4236b0ba121dc306f979c3bdabab12eff8237c2c1730e9321dde8a85614b1f19371f8ed0003b8ab919aa2bbed13a90c4f1d45be8f04f338275f5627feeea0b03eb5f8a02d2014ab126bb35810502b3a6b24438051fb5dee8fd31fc1d0e234661add7757427c2d9419446e56d3f3b0f62acc0be14215fa378bc5883055bea573d87839fb060f2485b96911c5897a69b0f188e69babc095a0557600cca3335994c8934ab75a78571ec20214778e3a2f8ed4a3fae9c98bd0ebef9f519927bd9dac9c7bf5ac62eeb05d71b640b726bf2641e24b501b00b379e0a9bfeb8bb90cff61d9df96d80aebe89b88bc3cc5f8f719e6079721c84662091e9e3e6a2d81ba533bc5e012bbc02446597952e39dfa6b41e9ca0315cb5ed989c5dbef87644b9acb53b915b730eb4488e51307c52bd0e2f4318ca6437eb60af46472dd12e7613c976386b1e2b75bf452641661572e2fb1485969be56f2e71f05d047134405c2afc66963c0f3e0f4a30af4dbf41153bbd63b39b4c0a96ebb37612bab521755bd41ada78a05dd0e5442248a7d8d29439b1a93bb1040b4d1fa39bf7d7de196149aa8c39a2d2b6813a0e5a43f8cc1d5453067a013f7d8b48fa510dc9795481a2b5584d7c2e862be9690cb3ba4299a32bcb97610965e106bcf2bd53b305537754ecb4d7d633ee5439803069b813958af8febfaae09209f55b94e28c8b499c5ebd006eabbb44db760d93f7fff118a57ced1a539c7ee6045c3466472f88c0242a1709106405924283ba140c3b1f4a4fcb7f030ef25e7f58846d786b0e788a92d237b55ac8c4dddb179ee5b0043a34a5b71993034a2ddede72ee5a83e71845edf672832cf533c7dd5caf713c4507467e34f1ebf73ddc5eb9b82b45402362bd1c49c68676cc7cfabacada97274e3f2c64e0e0568674dfcc4cfc36c13477a4bead3b527323ccbd27009e0e2f20ee5d1e83139a664c6e32ebf70acba0ffdd43313ab83a52764cdbbf16f2ff70cd3a5f6dc039fee1e057b018ff34300ac8b02c76ab2cb877a5feae90f970c72df4f5bf59a67fdffc835fd6feb2480ee5999a7f1f83a2452c2448f769c6a56b031a6478bb7ae3c7a0a3579905748a129650f6aefb0dbf0f58f42e5646955f1263414cf694343f9c82fb84822a475443c54b9a35bb3908871fd3051fec78b6050c26e4c6f44e5f21b736f9294e4ff79c050641fe2e1b488f254836f67be00a2ee0aee98ead7417d619374b91d4092a128d19c892b64ee479ab98bc797dba3cb6ef9dde7493397ef6d4a5c9d5375ee2b64b467d856d0d835704100cad3aea6861f6165ab91ad4102e4d97b963591c7fbc801f7df2de42c36fb562b3047efb251a05d19f2af2724fe3e7b639e817b9adeeb2e6efe5049f4595c2fcbac05076c029742d016805494f567a20e1afb29c36907ac9ecdd9d6307b98a78bd02b9b543721d3fdd833b2cd7f54b96258864f50fafcc00e3edcd3d1d992fee2f861f216df31f4a0b3948ae397aa6c9fd94474d5251dfb704525a1b891c515ac1b8608e80e4843f03adcb3631f736bab39719e1d45af798a23e6352fb6f8062e24df4b45d9b93f5076a939b0852e2c1c72d0ac82470761027b9b2d78b10e67d3cdde457c33e2eb83912e281cde7889df72bc1f217a511fe065917657124519d7a97b04efdc8664f70a22b1417266a4e3ddb8bbdc8c2f5ed2ea0a71146934b42db7130a5bbe0f8c526c4610344bf66f34f01ce27266a5a29345c373c48d65aa4332492e2844505f1161c49f57f9c2c37cc870d4cbd915dfbd1c005409bb28a46de08b040aa55b16916fb50a0fd7e05f8bba8f9c470f471fa731ebde3672a6b9871e49f67f4807cf66041ae072bff89779e3875536168bbdf7681e46566b120a5688e9db8047046c5665df8c9fb85afa131c07aa89d767e1eae23316d8b6e1b8fb22d5dcf5cd7656c015da9472aac02e7fbe7c28ec6e3ec8aa4027852aa614711180db269ea87b1c316cbede2640e0c6b0f672538ab9889b8fde44bfb08ddca8dbde394880723dbf6b50aa76697385b5ac6b8d7b7eaf2deb84d9ecd63a34c7e9144b9cb95ecb971df6bdc14bee75fca96d4af8a5ac8490ac167dd13558ce058136ccccbfaee05f838add795b6331d7c14897a8375a8df8b73767319dd5c73bc28e5076175bea3a7a8b4ec94157ee95a33aa2715200d3a753f5be54e2400a2e0c8fd2aa41ede76d6011575810dd74ee09580999e4d46b7675ceb64d0e39cfeec4447eebf357ce595cd378bcb23cbd0d212452b2ac4587f3a339303c1008375fe6ca3eb75be2abab65ba1e9400952d704410827126d6f18e85949de9ac6d04a8a226e1b192071e63df7c3fca0a1cd512b44b55f4b14cbba4ec61560e7770ec568de236ff5b62d2fc78d66b92a8de24f987e14c7c578d30ebc7e35185d92c6179b4d98cb6d25437ef7d612d139c5c6860e35ce5f71e00652c9a9992ea3afcfdddd0764b9074d88e70133d45a6ed14d158e4f4f3ebee39000040e81b54d06da84baf6bc39c9714e1f1f0c25a1873103b6b1fa0470b53a48a480d6595bfddaa8ca2c25b4dadcd11105ff9bf3ccf882e377963fdabb51ca8938900a6d5cb1d9d431f323ca137c22924ca88d69256a508fc936b8cb553b6cc6cad1678d3cdc66d65617b01b057bd52a19d8512ef3a4be8e996eaa059dbfe6b2aca5396a6fdcb733ce7f7635a78f16eddc1f48aaf7d5c6b659b2186ad36e7a992db5b479a8620762fdf693d343175f85128fb5240e3ad30cbe669a9e9e18832cab3e75a09826b5ec0dcf4a9b72871250387acddbde5f783ed90f97355b4a341930099bd89b23e4271da7264370c96c67c815e065871117bddc48dc7e99f1a2d602afff28204577bf07933c22e3b6c6076c06b909392bd44f35ef71af83e1a4741cc75caae3152a7d725806a3c01691e3ba83fcb26e1ae53a7350f0d54f25a51a1bc75769071275733b8b02fc96a63fd071714de1f302e4e750567c9e4d9924f22dc02ef08302b6c43be22bc03cdafa107e73965421524b403089b1e73035890f9f4934467d27a5616f525bd4a9bc9e6d88adcaaefb6da3f62463f01fd3f4c5ce4538fabd8beb72c5a29e0a072a18eb603efafd3044cc2de835004bcefe077fdecf4622b8e51ece58fb1b1a86145c334dd306e06ef0a1898cf05ed761bddff63b3891c49c76953fc2c90b6db24e8bbc1a4737cd98893cf13552525c858e958516a68e2b414d0e2fdd16ba6c4c64402ec2ad9016b842ae27b74785b803e85c89d4c3ea3bc166cbf1fbea73783d1cb935236be2ea3dd4b8dbb08bb8165625a01cf4bd542d2b660ddac3178ac5b9dc8cbe8c2b5f9ba1d7e86f8b018aca41bb7a463fd48003032f09ed79924702b657ced7341139e5d087b4167d8625e6ac756713aea154cce251fc0b056c564e9cb401568eff2b4cf13f001b2d079f2d17267435c70d931b2750c541d5e9482e039bf6870276c2a22017dc6b3bfc6b695f3296efb641a6782a0cbba283fff52b513ad32189b72075265d939d67b7a520a8460b0edfe30c61403ba7d547fc76847ee0d4bdd24a813cbc724d5b8984e1763110c914e9d00bb165fa909fff2bf625afacee1a97a65ba2398c200ade43b1490a54f77cca011330bedf089a258692112a8b0aacc25f81c60a20ef0adafb71a8d37750c2753d07cb7561b8dfe967a1fb971f8217e51a9dc9b43c7dbbb70be3f95fab8f62c13c1a77bbf74f97672e4dadbdf87181b2368d993c2f0349135913f686a80c32e40b7dd4d8e5b23198c58cd9a6b3175ace329e173b0d47367e566d2b8dc2592b724656945403b47356b80a9bc3cd5644a7384b751e2a35bc922c65d66b9cb0f6e4d2a5c32522dea0a72e282b963a3ca75e29d7fa998c580bd31db1dc5b86b3d2c0d2eb66e24e03050cca1389da64d468878dbdbb6cadef9e09bbec865863b6a2f30b454ec8a7e502fe278ee8a05a0c3943d4cd3bf6322878d4ff67b523a71ccce9ddc91497585a7905e95e476d5688354fc0f172216068858a745e03df0a7135e554141e4caf50a1d3e65923f75f336b19acfa9044b252fe324bb4378a2ca498be7345ef16c25c5ad26178206d9fca52005152d2ca6a1ef6eeece641960a8256459c725ef00820ff2386d141133fdd3faed6f5bbb981b172cd40ebe2ff56d01c18226fc97d38e80a4df91c17081a80e546c1e2086c3c733f84d1824c473e039629374b4ea41807bf5ee92f1c3e2a73f519eeb8765ae9494c26cd04c4a10d4ddb48b2f6ca4c95875d68395c5e806cdd32d1ec1feca5f259200cabf73aa04e9aab761a98d50c31ffc58741d9f0125efab919c5ad65669503210f5990ee2b3739b27aea4cf748b1e4ac78da2ab8fff6d8a6840a52ef622af5b230bb0a068d685568285c3231bdd935b081f108dcf4a3b853806690d08089faea26b55c9a44c0641d3b155e608ad552421a386153d478473c3f1a257f7b36cd3aae83ba7275651c9463239211b1c304448d710e00cc90a744a5d7627c7fef12fbfaa52fa4b86402426ca6927b1d7261aada6f4c7302716eb526b5ec13f5faf49f0631f27bb2877d42216139adffabd3da6dc27f3044c8cfb5dcb6c0777da7612b0862dfb5b43a6d57f097b3815c1d1ad211b3a6bb87c8681c0de6ca21c783cbf5b3d564da10e9984f89387063f06a75afd81737baf8069341d3b19fb70f41fe91f1fd28459cd347af9bcf98d2983535aa5f3775371857de97ec42e4e67390bdc7ba2aa6864fa3d9a9796f61452d753ff27c4434d46b51d0ece5e607aeefad774f6c6e875140ab46bb5ec5b55978759cf911b59dfce450f9b7e1f8515492b34e374181fd850ae135211a083ebcd7c5bfd3140ccb17c90d9a5c655495c3721a588ec8db74dd0b4dd69ca8b9f5af2bd080e6d253d926f3ebcf1bff5746d72d7060a3e69e96c6afb71a2d386c9502d65255d6f08e52601b8ce98", 0xfffffffffffffcd2, r2) socket$vsock_stream(0x28, 0x1, 0x0) keyctl$instantiate_iov(0x14, r2, &(0x7f00000001c0)=[{&(0x7f0000000280)="7b12086d01db7b8b58fb8440b6fbd4bde5100a52f492794d274f76254e8b09c6f6c4322a3dc003dedc9c96f54ffdd60077b22f6d45103a2758711b951681ab5c538a42d2c5e6d99553ffe232cbd990bc204aaa4e6db1f032ca2ea31f173bd9f335299a1412a003f57747780393cb0bff431aea5b9b1feaec9935cee6b31d792c8ac0d9567f2fbd3a21470f032b16c3d0e71a3d7f4616e488ebcbd92b99ed9a6ab28b0127953f8ada00390167478e89440e6df2d69a411346fb4318e0b7eb", 0xbe}], 0x1, r3) fchdir(r1) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x101000, 0x0) r5 = semget$private(0x0, 0x0, 0x80) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000000400)=""/82) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) recvmsg$kcm(r1, &(0x7f0000000800)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000001c00)=""/4096, 0x1000}, 0x2) recvmmsg(r1, &(0x7f0000003b00)=[{{&(0x7f0000003380)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000039c0), 0x0, &(0x7f0000003a40)=""/187, 0xbb}}], 0x1, 0x2, &(0x7f0000003bc0)) 2018/06/05 23:46:47 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x101801) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @empty, 0x18e}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x38) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000003c0)) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'nr0\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c700"}) write$binfmt_aout(r2, &(0x7f00000005c0)={{0x10b, 0x1f, 0x100000000, 0x0, 0x39a}, "fe23d728aad5e52a04000643d27f96a589252512423c0278376cc7cb"}, 0x3c) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x298, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x2, 0x88fb, 'bond0\x00', 'erspan0\x00', 'lo\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xf8}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffffffffffffff74, 'syz0\x00', 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x89ff, 'veth0\x00', 'team_slave_1\x00', 'dummy0\x00', 'team0\x00', @random="480a11ae6880", [0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xc0, 0x110}, [@common=@log={'log\x00', 0x28, {{0x7, "a666e5162c5d0e440be98d70a17354247a482ef2635ac5ffc3d68d2f192f", 0x4}}}]}, @common=@log={'log\x00', 0x28, {{0xffffffff, "529156c51445df5707171c82deb90f657ac063d9d2a3632ae7353547da11", 0x1}}}}]}]}, 0x310) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) [ 90.957040] random: crng init done 2018/06/05 23:46:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r0, &(0x7f0000000040), 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x8000) 2018/06/05 23:46:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200020, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) creat(&(0x7f0000000000)='./bus\x00', 0x0) 2018/06/05 23:46:48 executing program 4: r0 = memfd_create(&(0x7f0000000000)=':cpusetkeyring!+md5sum\x00', 0x2) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0x82) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f00000000c0)={0x0, r1, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="6f77ec5fccf58d0a11515914dfe0d50bcc3b81e00f3b171ec6abf0e590edad89404769ebe36d2bc2aca8d534e2dd89a55319bfe2fd8f76f3ec80c8bd75a2c474b9a084c22cfde339183390ad969383893f47deb202822d77dbaf89a101f33810d54a318c41d9ec191d7804d48b1ffdbf2fa4fa8b1948c0b091486d2e124e76241f3197d36cea467c88a324e2ecc0a966665c1ca3362554e91c9662b8d2b75933") fsetxattr(r2, &(0x7f0000000040)=@random={'os2.', 'vboxnet1cpuset-\\\x00'}, &(0x7f0000000080)='@wlan0{cpuset\x00', 0xe, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x4) 2018/06/05 23:46:48 executing program 6: openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x80000, 0x0) r0 = socket$inet_sctp(0x2, 0x9, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000019c0)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x80}, 0x1c, &(0x7f0000001580), 0x0, &(0x7f0000001880), 0x0, 0x8880}, 0x0) 2018/06/05 23:46:48 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040), 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000001c0)=""/4096, &(0x7f0000000000)=0x1000) 2018/06/05 23:46:48 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f00000014c0)='/dev/dmmidi#\x00', 0x1000, 0x8000) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000001500), &(0x7f0000001540)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x1a, 0x0, 0x4, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000040)=0x98) tee(r1, r1, 0xffffffff80000003, 0x8) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x0, 0x0, 0x0, {0xf}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="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", 0x1000, 0xfffffffffffffffd) keyctl$read(0xb, r2, &(0x7f0000001400)=""/148, 0x94) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001580)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x81, 0x2, 0x3, 0x4, 0x80000000, 0x101, 0x401}, 0x20) sync_file_range(r1, 0xb9, 0x100000001, 0x2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r3, &(0x7f0000000000), 0xff8f) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000015c0)={0x0, 0x413c6c4d54accebe, 0x100, 0x9, '\x00', 0x4}) close(r3) keyctl$assume_authority(0x10, r2) 2018/06/05 23:46:48 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x40046104, &(0x7f00000011c0)=""/4096) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f00000000c0)="02ea5dd3349abb3fb17cb87ad60064d0a14d5ef432b8f0a0690c813ed535c8d830d0eee66aa9b31dfee413f5bc3fb1a6d89ab00473c48955783159f980aa247a5413a29711a632864fdb72ac2997f11c58d1bae83406215af5c6af12ce629ae227da3837e5fda4a3ad632ccda69da8526f0fc211e6d5c8c200aa041f97f2ab83299815fe90be93b0ede36b642d39d3813949e80bb6462bfae26444cc7b75bac5da376076eaf0e0d55e489a4bbde6e570a4180e44799a", 0xb6}, {&(0x7f0000000180)="27db5a59d8997eb1a18d672e19e4b574ee57e70dc07dc4c1769bcffa9a68dfee1506a289dba7725ef1934229772680271fa0ac0ecc2022b41780f70076a3d83f592deaf9f11269ed887d9a27", 0x4c}, {&(0x7f0000000200)="6cc412cbb368f4506fdd521c0352e887ac107c62e7cdaa66bf83ed5c0c6244a9aa2c9a20a2b21415b9481e3d251102508fd783ce298bcca1de2ca47f762a540ef3ad270e3d35b319af2b1994bca48af7ace21dc2dac8f06a1dd79889d639be2394d936c8fef78d7b10abdd303c131613a6a7f87660b8278ebc2b63a524981202893c1c6f3f95ec9bf2b2ff3b48269a8525b2c9cea0d2cca7f291a4bb7e5d74ec6d6b04f4472440c61b0b59856f54d0966ade96b19b995c892ee1e71628c0b9697b1f9716481436cc8affc92559c39af4", 0xd0}, {&(0x7f0000000300)="0a5b5e8176ea1d3e8374807bbca61f6297cb03817def929fa682fcf059d1ca2e12b859d48b29f84a02e2fe47777bb85e8e2ead90bb0082aa98cf73b5d152a4189d4780f9a7c99bf6a1203501ef7ecbd9310d12a313b443048e0c1650f9ff987696111053c9edbd0929619c2b", 0x6c}, {&(0x7f0000000380)="48481156fdd9f00f76058bcaaff709c77d995e9258c5fe86d0b1157768f03e46375d5ed63cb0c8553bbf24f77e09f1aec4fde6b707d32d5554417ccc16a7bdc931a58c0c6c1df8d83495c514aa975d9b58016d7668bf3f101646c5a2d259cdcc0b748e3c7aca6abec44b625ea4b36495466231b4071687dba842e592bc555175391741c37f413704dc9df0aa280e95822b7cca9c35e007e250b397de23ea812da42e4f76c08bba496b57886b8037c1e8a002c6dc", 0xb4}, {&(0x7f0000000440)="f637b46cd706f8e6e039a72977ad0416ba71999c63102678e2dcc8e039e887852939b1243800fd8d9a87c6926f845440766b8a1191711bd069ce6de0dfd397ed4b85123598d0358d777927b816431fdd73eca1d589216212cf62f3a176fb50eeeb5afcfe8226f191c7758c8f6512fa4d156d6323ce19c95078eb56b4c046a3", 0x7f}, {&(0x7f0000000000)="88d8281b3059c2b39cda5e1d886a1be8e79d727fa1dd19", 0x17}, {&(0x7f00000004c0)="a1b473b59838bed605d8143b3effa650497f0faaac1bd9ef3c2fdb82465d5179af293668046a3487955dd5399862d7f96f7d2a2fac94929886867222a6d368f81d328ea27ba6d0f42f404314", 0x4c}, {&(0x7f0000000540)="111ebe47eb0931227bfa944feedf04be6fa6df6efcef488c33adda101206c9f4232f53a5f70e01d84512430ef2465bc97d4a173edb124660a0e9", 0x3a}], 0x9, 0xa) 2018/06/05 23:46:48 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000100)=0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000240)={{0x1000, 0x2, 0xf, 0x2, 0x1, 0x4, 0xfffffffffffff800, 0x2, 0x800, 0x4, 0x8000, 0x400}, {0x3004, 0x2, 0x10, 0x5, 0x6, 0x720, 0x8079, 0x1372, 0x2, 0x1ff, 0x40, 0x3f}, {0xf002, 0x2, 0x4, 0x10001, 0x6, 0x8, 0x2, 0x0, 0x0, 0x3, 0x10001, 0x1}, {0xd002, 0x1, 0x1f, 0x1, 0xecc9, 0x2, 0x2, 0x750, 0x3, 0x1, 0x5, 0x4}, {0x2000, 0x4000, 0x8, 0x800, 0x6, 0x0, 0x4, 0x8, 0xfffffffffffffffb, 0x3, 0x69, 0x5}, {0xf000, 0x6000, 0x8, 0x0, 0x3, 0x8001, 0x2, 0x9, 0xffff, 0x0, 0xffff, 0x6}, {0x2, 0x106000, 0xf, 0x7, 0x1f, 0x132, 0x8, 0x100000001, 0x4, 0xffffffff80000001, 0x1ff, 0x9}, {0x6002, 0x10000, 0x0, 0x4b2, 0x8, 0x1, 0x100000001, 0xae, 0x6, 0x4, 0x0, 0xffffffff}, {0x0, 0x4000}, {0x4007, 0xd000}, 0x4001000b, 0x0, 0x1000, 0x4, 0xe, 0x400, 0x5000, [0x1, 0x5, 0x0, 0x80]}) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f00000000c0)) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x10800) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/06/05 23:46:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) r1 = socket$inet6(0xa, 0x80000807, 0x1) r2 = dup3(r0, r1, 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2008480}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='m\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="100028bd7000fedbdf250f0000004c00010008000800000000000800010000000000080006006e7100000800080005000000080004004e2000000c000700210000003100000008000100020000000c0007000200000008000000080004000200000008000600ffffff7f0800060006000000"], 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x8080) ioctl(r1, 0x80000000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) 2018/06/05 23:46:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xbb, "2c8421aee065325e40a4dabc30977fd1368502770adf03f768dbae5e194147eac20a93d8f80dd886c2607a2075099860831e1e8fbef192c61ff7755fc6ed2f69bbd083527a3463e1c7ba867f8ff6005a99705fb7ffa948a01670c261e268f8ad5541ff779f627352dda82b0c0292278f36158d7635db23e24202c345564c1e0c6fc776bbed1daa40b606ca38819a9edaf28edf13b44164b745c785d85a1d111bd884209ce5bd0214be8b81d7c787c43a2fd36eba1fdafd106537b2"}, &(0x7f0000000300)=0xc3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x200, 0x4, 0xbfa, r1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0xfffffffffffffff8, @empty, 0x3}}, 0x800, 0x1279, 0x10000, 0xa57, 0x9}, &(0x7f00000001c0)=0x98) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x1}) 2018/06/05 23:46:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x2, 0xa2be}, 0x1, 0x7ff, 0x7fffffff, {0xffffffffffff35fa, 0xfffffffffffffff9}, 0x6, 0x3f}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x3) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[@ANYBLOB='#! ./file0 net/tcp6 \n'], 0x15) close(r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280)) 2018/06/05 23:46:48 executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="144c48d61f66c2"]) setrlimit(0x9, &(0x7f0000000040)={0x6, 0x40}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 23:46:48 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x1f) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8000, 0x100) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000000c0)=0x1, &(0x7f0000000140)=0x4) 2018/06/05 23:46:48 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0xffffffffffffdb2b, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x10000) r1 = socket$inet6(0xa, 0x3, 0x4) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x10000000000001f3, &(0x7f00000003c0)}}], 0x1, 0xa00) 2018/06/05 23:46:48 executing program 3: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setns(r0, 0x0) 2018/06/05 23:46:48 executing program 4: r0 = memfd_create(&(0x7f00000005c0)="00002e80f91a791b07115b6e7c8fd59b59cfa301001c59778b726f337e0400000030cba38b509813f0", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x300000a, 0x812, r0, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0xb7, &(0x7f0000000000/0x4000)=nil, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xc0, r1, 0x702, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7e7d}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xae}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4004}, 0x8005) connect$bt_rfcomm(r0, &(0x7f00000004c0)={0x1f, {0x200, 0x6, 0xfff, 0xd451, 0x0, 0x3}, 0xffff}, 0xa) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000500)='gre0\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000480)={0x7}, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000280)={0x7, 0x909b}) socket$inet6(0xa, 0x1, 0x2) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x280}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r2, @ANYBLOB="000229bd7000fbdbdf250d0000001c00010008000b0073697000080004004e23000008000b007369700008000500030000000800040068020000100001000c0007000a00000004000007000200478ce1f9d62a3490ad543f5a6d00000008000b000a0000001400030008000400ff0000000800030002000000080006005408000008000400000000803400020008008b82688e6367240800cb0e00000800080008000000e8000800e049000008000400fcffffff07000900ffffffff080008003f0000000c000300080003000000f8d3000000000000000000000000000000"], 0xd0}, 0x1, 0x0, 0x0, 0x240448d4}, 0x10) [ 91.804117] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/06/05 23:46:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) kexec_load(0x2, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000080)="2b93a90e8612ecd777893104abe35414dcdd25b8b794c18f5e41a739716f17ab066b37a4b78869d98e88c181d0238b0bef6e0495cdf5dbc3e46b8e2ad6e50ba116b1640443041bb8ce43c488c1d2eab69b5a8c6734328152c24b1271702edc3409a6f0c7d41bcd67cd4195b20b718e884835db90a3c43247c723eaa812686faaa1a9a152a6437285a388d70dff7319cdbf6f47ba5454428a119bf655343103d9e9e6d9035289c9639d999da93ffabf747f0489f554edaca0d669202bbe53c8713392405af1c139d28a7b", 0xca, 0x8}, {&(0x7f0000000200)="6fb6b92e896a91855afe2488b3ee5429a0ae9bad3eb76259015a547e657c87422bdb9a66620dd9c6fb2c6205a1a267d0586d7c46c526084248ae5ac114", 0x3d, 0x0, 0x8001}, {&(0x7f0000000240), 0x0, 0x6, 0x5}], 0xa0000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000180)={0xc0003}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000000)="0f2167baf80c66b83153db8f66efbafc0cec8a0bbaf80c66b85a72cb8366efbafc0cb8f61eef66b9800000c00f326635004000000f30660ff19f01000f32f2f008b935000f01b596c80f381c4203", 0x4e}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 23:46:48 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x2, 0x4002, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/06/05 23:46:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) recvmmsg(r0, &(0x7f0000007e80)=[{{&(0x7f00000067c0)=@alg, 0x80, &(0x7f0000007d80)=[{&(0x7f0000007c80)=""/212, 0xd4}], 0x1, &(0x7f0000007e40)}}], 0x1, 0x0, &(0x7f00000080c0)={0x77359400}) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="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", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) connect(r0, &(0x7f0000000080)=@sco={0x1f, {0x1, 0x0, 0x1, 0x8, 0x2, 0x8001}}, 0x80) write(r0, &(0x7f0000000140)="589159fbdbcea7357cc77879ced0d2ae60271ae74bd6719c0390c8dad0b168071e242d7b49153be1752507a66d642484928308dc5f0a688e55f22ed210cdc6655187ff8c8846e5fa8889dc0332c848e7e72c1e638fdc1bce9bab4d5fe0725060bae6016985e0", 0x66) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/06/05 23:46:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) 2018/06/05 23:46:48 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) fdatasync(r0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x2, 0x0, {0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9c1}}}, 0x32) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x5) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x6) ioctl$void(r0, 0xc0045878) 2018/06/05 23:46:48 executing program 2: r0 = socket$inet(0x2, 0x800, 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xa5, "bab0dd457c3212c9bd2803eee03b2d2c2b0878ae5f65423baae51b485217f7a0ac0bc9d57cb5ecc8f934f098612aa7d30fd279ea509a0ad9ba4f3d699adf5b07f075e8458b40ae64d072d09de0877c087c871cfabf335f6cb2db919e09d79d15d183c97792f6bdc567f01a1a4bbdb610d3342a5d0888ae2d093e395bb024b9555f5e87d3767b742694c402a3a8b326e255e407116defa39261d3f27bdc3e0158eb05900756"}, &(0x7f00000000c0)=0xad) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x2}, 0x8) prctl$intptr(0x26, 0x0) 2018/06/05 23:46:48 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x18100, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000300)) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r2 = socket(0x11, 0x3, 0x4) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000240)=0x3, 0x4) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) r3 = getpgid(0x0) syz_open_procfs(r3, &(0x7f0000000280)='net/unix\x00') mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x9b8853c39301ec73, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x4) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/06/05 23:46:48 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40000) fcntl$setpipe(r1, 0x407, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffffffffffff87) 2018/06/05 23:46:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0xffffffffffffffff}, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x6) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) 2018/06/05 23:46:49 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2000000000000000840000000200000017a26d00000000000000000000000000"], 0x20}, 0x0) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x402, 0x0) linkat(r1, &(0x7f0000000080)='.\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x400) 2018/06/05 23:46:49 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={"67686173682d67656e6572696300d80b037e485c5f00"}, &(0x7f0000000000)}) 2018/06/05 23:46:49 executing program 4: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl(r0, 0x1f, &(0x7f0000000300)="9bcc562ec6bea2247b05ae99665d3e9ffe6821be7d4edde52d742a1113ff0ba1b3f2531d598bbd3491b410552a4d8eebbeadfa4b01def7087396bbaed0bb4000184ae17d2086e4d04400316ac43a506ccadc4f0f37c45e1d2bb25533d8e616355b2a02f120ec2688af3641e9c53e") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000001000000010000000000000002000000000000000700000000000000030000000000000007000000000000003bffffffffffffff0000000000000000000000000000000000010000000000000000000000000000077b0000000000000000000000718000080000000000000000000000000000000000000000000000040000000000000000000000000000000002000000000000310900030000000000000000000000000000000000000000000000000000000000200000000000000000000000000000206f00000000000073c900000000000007000000000000000000000000000000000000000000000001000000000000000000000000000000040000000000000005000000000000000800000000000000000000000000000000000000000000000001000000000000000000fdff000000010100000000000007000000000000006a0000000000000000000000000000000080000000000000880000000000000000000000000000000800000000000000000000000000000008000000000000000000000000000000000000000000000008000000000000000000000000000000"]) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="3a000000060000000009000000040000000700000001804509000025060000ff0300000004000009000000ffffffff2000000015060000000000000100000009000000fbffffff760000000900000081000000480600000900000009000000"]}) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/06/05 23:46:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock2(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000a90000/0x4000)=nil) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000280)={0x3, {{0xa, 0x4e24, 0x9, @empty, 0x8}}, 0x0, 0x3, [{{0xa, 0x4e20, 0x3, @empty, 0x6}}, {{0xa, 0x4e21, 0xfffffffffffff000, @empty, 0x7}}, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}}]}, 0x210) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r3, 0x11}) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/06/05 23:46:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1bb400000000, 0x28000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000300)={0x2, 0x0, [{0x1, 0x0, 0x6}, {0x1, 0x0, 0x2, 0x0, 0x0, 0x7b}]}) 2018/06/05 23:46:49 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x42, @dev={0xfe, 0x80, [], 0x21}, 0x6}, {0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x0, [0x3, 0x1, 0x101, 0x8, 0x3, 0xffff, 0x4, 0x80000000000]}, 0x5c) listen(0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40, 0x0) connect$rds(r0, &(0x7f00000001c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0xf178}, 0x8) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x28, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x4c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) 2018/06/05 23:46:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b300000000000000e6000000000000000000000000000000", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000018c0)="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", 0x400}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x402240, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000080)=0x2000000000000004, 0x8) socket$l2tp(0x18, 0x1, 0x1) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/05 23:46:49 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x54a1, &(0x7f0000000080)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x490540, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000100)) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000140)) 2018/06/05 23:46:49 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000)=0xffc99a3b, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = dup(r0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/23) 2018/06/05 23:46:49 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2000, 0x0) recvfrom$inet6(r1, &(0x7f0000001040)=""/5, 0x5, 0x10000, &(0x7f0000001080)={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000040)='schedstat\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) r5 = getpid() r6 = fcntl$getown(r1, 0x9) r7 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000001000)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000600)={0x998, 0x13, 0xf, 0x804, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x1}, [@nested={0x88, 0x25, [@typed={0x8, 0x73, @uid=r3}, @generic="e86cd5398ad879e2361a7772e406bc2efb6999a35fa65e68a77dc8fd90f1", @typed={0x14, 0x87, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x2e, @uid=r4}, @typed={0x8, 0x37, @u32=0x80000001}, @typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x91, @u64=0xffffffffffffffff}, @typed={0x8, 0x69, @fd=r0}, @typed={0x8, 0x38, @pid=r5}, @typed={0x8, 0x7, @str="297f2d00"}]}, @generic="a7a9a8e9ec3d26e69b9944096ab91eb37b3a13ab94bc6d67b57e5d0e522468fa383dbe7c15b1a52fb4fb5ab087506813fac8af3a5954d88f13847405b89e5ac7a3d2367ecb6cc9af9f47706a834f61530eba7cd689340c70832d317f244b72e96417a51a1d15304ac9edd1401930e2b9ba7fa73e24bdcf227e7ec90caa56bf8e1225668759fc940978839a849022a77902f41b84a8ab305c6615446d852492968c2fc354268f863cd504ed173f49468bd12037264ebdbb85270fb011eaa836c11789875a54b2147f7b5138480937ff3dba92ad7aa16dd14f8e9ea2e094d8dbf01d6e44f3fc7cab", @nested={0x2c, 0x7a, [@typed={0x28, 0x38, @binary="fd6d45050ba0f3a07f895e07e9d4c13bbb827e24e90ffe8f353d2196f58c6868053a2a"}]}, @typed={0x8, 0x49, @u32=0x4}, @nested={0x1b4, 0x16, [@typed={0x8, 0x68, @pid=r6}, @typed={0x14, 0x49, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="eaf962aabfae65318ae4cbde867613349556927c6d7745468aa00db0ac53542bc00a46", @generic="e650259b7785a6d16da437f494c5f55c6e1cc2158c24829f6654c4c87ba6f240d2607647d17eebef0e833a1a5c405c4d064e2b2aafc85f9f39e7c21310ad6ea8aa3d78efb92b7ca549921b2d0aebb7efc1b30fb84911de3ee086174b04cee2bea5ce4281797a0abc56b4704274e1d11dcf0a6c579e05eb95d012a4e2cd25d747f652b17c546ddce3fa458f0c2f5ba06905df9a971edd8f627795a7cede9e1ae0413e8701a15e8014bfb98b2bc9dbf0ab0178d23b4685691e0615ca14981a459ebd8a", @generic="dbdb5a108116c130605a1ce1cee3b40c7a11ff9e37b82c25ed21682f7e1d50fd812639e26b10281f494659f26e9c43027f59c089bfc951c3fa32ebd55399ae0808e9e911d04072af7689421c96d776048a7f6f80a8fd8ccd24d97ad174d5606f53c755d5e42030912b453ab03ce4c6a8248da56be40d6f26ccc3897e8573769c982c7644", @typed={0x8, 0x52, @ipv4=@rand_addr=0x9}, @typed={0x8, 0x49, @u32=0x8}, @typed={0x8, 0x5f, @ipv4=@loopback=0x7f000001}, @generic="4765592a5e6529f37cffd7da5c", @typed={0x4, 0x5b}]}, @nested={0x178, 0x85, [@generic="e03efd1a21934cc8b482b01916ca43cee0f518ead1ea5ae35e196c198a48bf01de1813c2395bf8fd18698f4ee20cab1737a3d862fa1146bf3333bb0215ff0219b2cad16bc4ba64fb0ddbf240de3c28b9181a059f1ec017330ec2e2a3ea009c75e69024c917a831be15d6aec1f8a8c607ad7386c02af7b06ec5d4500ca02ec0970f192f0846bad450bd00bc28362e041cde41dd28934e98b13c4a4028a2996fdf008e4979c0dd82da51daab6c3b20b0a42e9ba0da003b9fec944408cf0926812749ec81", @typed={0x8, 0x7c, @u32=0x2}, @generic="857c4a9ef18ad9537be3ea8afa768a5768305cbad34e19c6d0712fe414e28b8212f5b85ccf1e4e358d673f5949d4ca021b3849e0d6b2a51aadfd4b274086888f354e9e387fa4436329ce1354ac1ed59e011dee28c51cbe3a5b0bc1390c9a6ec8327bcfdace363899ba39aab003cd73ea06dcdf6c977b2a0db492546ff595c516fad1e9bf9c76e1d1db765b05487b919b47ec9fb54eef03202beba2faf6fb4fde54", @typed={0x8, 0x17, @fd=r1}]}, @typed={0x8, 0x44, @uid=r7}, @nested={0x3f0, 0x13, [@generic="e18b0bea3a7e2edde015e0c07385d3a47abe46f397f1063a70b489e8fdcc20aacc19087f2330feef255fa352fe991e801a5c69b72e891033fe51e2770ec135cc3bf483158b58ade8c5fc9e11496e786b5b4d28dc523e524f4c6e7798c187000dfe55aa961a5471b94e6f8f811c851f589dd4a80403d786c0191e07f37ba557322c907056cfbe0d3cd310450e4acca3b65c11c18f46eb78afc33c7f16fdfc6f2b75e998c135b4b60b7249244eeea022b69975294b24df421d2798233a44e86673b038a0af5634adf3b0e6aa47999e424c90f79c1e443bfa606563", @typed={0x84, 0x84, @binary="130abd89394c418a763e0fba323e4b27ef492d74add1fec3ff6f66a7da6178646643d5ee6a8303f8109d1ac0c834a35399337dfed5f7f48248b54864bfe3687e822b03885cbba612a2cf6cc5c2cf87d0a384b04f5754c0c46d6e8cba8a294e3ea33f3c440cb7c8cbc1f1f5712287326a9a8b10594a37c386b9b894fde798bb52"}, @generic="0d4cfa731362ab793a765b3b49ef12944eaa2e6db0ca2827a6fa292c4dc407621e7d529f06c3b5decb173f84480260dd588c90ad3c567c09d7f4ab1a406203072c6ddbd1d04a88f1455ac8a54997418d843fddaabebf71eb27dc68a56db30d2042d06d1a1b9a0b8d5d35ebd796bb3682e6344880194286b0bac6b073f05ad0ff678074ca951a8df564992a25f91b81d2f00509260fc0afd7c9f3ddef4ef4623434518d3e953e297d1b3a2ed06efa2b5acfbf5443a06ff26ff6362339ecce2bcec4eb74ac43714bd6", @generic="dd5e7ad20a57cccec855d37af500f9b21bf89b1d203b8de71f7428ff48eb193cc5c1a7cdf05b4cf7ec73a6a27d015b5d0660487aa0f01abdbd962b3476dbf07f8ac28d3d5052f549c794be2fc581b9998b3939157237a1a9c88b30e484905e29b3", @generic="5944958b13d4d3fea962e1a2973130c85d7c69d5ff25a8b1c931b347ea6c8fae717fc52e63d1de49de9cdc751d1703e5b11c055b63c9165d45932ce0402b2ecd2c28364c12724ec79bfeb405a9e4d28e46c8f47f1423cf9e9871490c9beca01d0d7e7d7e7139c18f768e25cedfdb048dcbf73ef4aa49c65a24011517bd316c1bfb586f9575a409ee621dcb90637e61aa12041759f286edffe90c147a5f344d348e5465ba727bfe7ad83f5f3de2f068385b44a40d583e94e234283f44d90a42c992ce", @typed={0x30, 0x2f, @binary="057cbc5bdf50effd11c1624535ffb09f93c57875e80e3f054b739836be58fd0dee90c6ac0d9c5b6a642af488"}, @generic="2fbee964c98c626d35fabd9e0ebaac67567bbd0765fb5d57d5c6c86fcbea130c31bc4121a7b32c5bb9dd3daeb0ca6f9ab70858bbbd7a3942c57d578454f818bf0d2a97345c4b730b2ef13e0340bd582d043290eba97ad553d6272d93b33d384dac45b0e6d258a2bb6aa0", @typed={0x8, 0x3e, @uid=r8}]}, @generic="b1810169ba85713f8d5eccc68ab110b0964c9808a2261eb4e390464d9872340c9ebab0bc886ab9044c9b0fc830508c09f3de71698437fd723b28604dcb1d19ee6cac28062e93ce6d77fee35b4b21e94961a9e2511dff9b585f4c7caf23f15eef81b799686feb7fca618963ea9552b15021e8e9979cb777dff8e7937ad5f22fe4592aed3a6c39064ddf25f2b0abd6953543a9b84b806e0f246b19545ce8d1fd7743cacb28f07454ac5c313c6470c387ed54189f2f543227f458aa"]}, 0x998}, 0x1}, 0x40000) preadv(r2, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/158, 0x9e}], 0x1, 0x0) 2018/06/05 23:46:49 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x200) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001240)="2400000003061f000dff000080e700000000a3a20404ff7e000000000000000000000000", 0x24}], 0x1}, 0x0) 2018/06/05 23:46:49 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x2, {0x4, 0x8, 0x525, 0xff, 0xa4, 0x7fff}, 0x81, 0xd46}, 0xe) getsockopt(r0, 0x0, 0xce, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) 2018/06/05 23:46:49 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket(0x2, 0x1, 0x0) io_setup(0xaa8, &(0x7f0000000100)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="cb07d17c1dbf5ea4bba981b7b596e14f69ff2514879606cdb78609c9d132bfb00000082000000000a8ec603c6ad9e4c7ef89294f267d000000b0de07bbce24ae00431e6ef464fe5e07ad6f1e21be9a7d351949637acc05bc80dedb16381f905ba7b93d81a7c8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) r2 = socket(0x1d, 0x3, 0x2) io_submit(r1, 0x0, &(0x7f00000002c0)) io_submit(r1, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080), 0x8}]) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0xe2, "47754b24eb09a274b91209f76ecebb1c09837194d5c7ca7b21f7a464b6de2e045fc81f5b6d755ac5e97e74df206d5d7e348f01ec4c28e90ddf5723baad56092dd2d2a86da8cf71424df35bb0d297e8e68f1d951c86c3cb5a39aaeaf39d07f251126f6edcac815cac85c25aba20b4e75c9048d1db9cfef8a4e9292fc46f663f6336c29bee8934c967d9f9daba4c378cf77005ce44abd519b75e6bfb2bb69cea5d576c677433bdc65bacc47df672396efe34290fef9469663b7a1ae7ec82b9383852b4cc9a9608db9f57f948e651678cb5f8e6c0abee87ad088fa54676b4b99e394358"}, &(0x7f0000000000)=0x106) io_setup(0x2800000, &(0x7f00000005c0)) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f00000004c0)={'nat\x00'}, &(0x7f0000000040)=0x78) renameat2(r4, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00', 0x1) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000180)) ioctl$BLKROTATIONAL(r4, 0x127e, &(0x7f0000000480)) 2018/06/05 23:46:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) close(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x600100, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000380)=0x101, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/153, 0x99}], 0x1, &(0x7f0000001700)=""/77, 0x4d}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x6) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/05 23:46:49 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xdb4, 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) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) 2018/06/05 23:46:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0xffffffffffffff7f}, 0x0, &(0x7f0000000140)={r2, r3+30000000}, 0x8) getdents(r1, &(0x7f0000000200)=""/70, 0x46) getdents(r1, &(0x7f0000000080)=""/103, 0x67) [ 93.072016] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/05 23:46:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2, 0xb, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x2be345432912c385) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x1d7}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xba, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x2, @empty, 0x26}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xdc) 2018/06/05 23:46:50 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) syncfs(r0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xb9, &(0x7f0000003000)=[{&(0x7f0000005fdb)="240000001800030307fffd946fa200001c140000feffffff031d8568791ba3a2d188527e", 0x35f}], 0x1, 0x0, 0x0, 0x8040}, 0x4000) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0xef, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="f6227993d0b932b85108b6991bed2cec2302540dd1f4397f07f80162e1", 0x1d}, {&(0x7f0000000100)="59f7bda4e5dfcd002abec8ac202b663136aa5f4c285e65d984078afc24", 0x1d}], 0x2, 0x0, 0x0, 0x8000}, 0x881) 2018/06/05 23:46:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000040)="f2360f350f4f4024663e660fe4dcbaf80c66b84af6628f66efbafc0cb87400eff390bad104b8cf02efbaf80c66b80488e98766efbafc0c66ed0f06b856038ed86466660f50f8", 0x46}], 0x1, 0x0, &(0x7f0000000000), 0x0) socketpair(0x0, 0x80006, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0x210, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2546}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd877}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x20}}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1000}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x590}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5707}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1043a784}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x210}, 0x1}, 0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0xcd7}}, 0x0, 0x35, 0x0, 0x2, 0x9c}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000300)={r6, 0x8, "fcc5498768b9be6e"}, &(0x7f0000000340)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SG_GET_LOW_DMA(r4, 0x227a, &(0x7f0000000680)) [ 93.144305] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/05 23:46:50 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000000200)=0x4) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3, 0x7fffffff}, &(0x7f0000000040)=0x8) [ 93.252158] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 93.308753] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 23:46:51 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000001c0)={@empty, @multicast2=0xe0000002}, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x84200, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000580)={0x0, 0x4, 0x0, 0x2}, &(0x7f00000005c0)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=r2, &(0x7f0000000640)=0x4) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1002, &(0x7f0000000380)) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x501800, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r4, 0x820, 0x70bd2d, 0x25dfdbff, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x24004001) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000400)="62012600", 0x2008, 0x0) 2018/06/05 23:46:51 executing program 0: r0 = socket$kcm(0x29, 0x100000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)="0047fc2409700000000000") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x25) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="64eb5d2482355153e1d9bf0a3423bb0b4330cea3670c67f976bc090000009e2fbc42cd1df37341a1443e731e7794fb559418e709891261a796c854a9fb09b7ba015f812964cbe0d1c58495dc8634f13287fffbee6b4a6d545148ecf71ba6e3e1fd2f8291d645b35a782c9191428dc1492b3c4a6b50eb1a018aa72b70d0ec4d3f", 0x80) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e23, @rand_addr=0x7}}) 2018/06/05 23:46:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0xfbc0, 0x8, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000014bff3cf0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d5bd183f0f38b5d5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 23:46:51 executing program 3: r0 = socket$inet(0x10, 0x80006, 0x6) r1 = socket(0xa, 0x200000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000200007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/05 23:46:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x400906e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) io_setup(0xaf, &(0x7f0000000140)=0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) io_cancel(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x81, r0, &(0x7f0000000180)="c9cbd9b5d7886ef84068af718d513ec149cf2842400353a5713301a8bed0dfb151e1072fc3b0937a191cfb39310f11c41ca2667c3e678be0903292978326a174fa2ffed495b9ee4b63823525fdc164f17e4e8ed48e9657f264d0e7ae7e3322d54a428b9c383f7c54d348426f60c9ab1dcde0b7b02fc5b24dd02e1367ba5af8f07fe68530c7e335df061a9ff166bfe52f9eb7e112518ba76c8c984535e1", 0x9d, 0xff, 0x0, 0x1, r2}, &(0x7f00000002c0)) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7, 0x36001) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/06/05 23:46:51 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x1) ppoll(&(0x7f00001b9fb8)=[{r0}], 0x200000000000015c, &(0x7f0000e5d000)={0x0, 0x989680}, &(0x7f000034a000), 0x8) 2018/06/05 23:46:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x2710}}, 0x0) 2018/06/05 23:46:51 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x7f, r2}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x40010, r0, 0x0) 2018/06/05 23:46:51 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) getresuid(&(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f00000001c0)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x4000, r0, r1, 0x0, 0x80000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3df, 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) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000000000), &(0x7f00000000c0), 0x0) 2018/06/05 23:46:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) 2018/06/05 23:46:51 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/33) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='mountstats\x00') lseek(r2, 0x0, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) 2018/06/05 23:46:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x345100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x8000, 0x8000, 0xbe, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x9}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000000c0)={0x14}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000011000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x6d, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) write$binfmt_misc(r1, &(0x7f0000000240)={'syz0', "97f50d26242c09dcb6ae42738abe6929f7382f2b870b98f62b8aa211f0cc6f8c8bd5bba1fb98d8bc2cdd17c793fd07ee84327cee5e5aa723de52300298a5831e460f9f72d62a9d4fe7917b417c0d9ce6b4ec4bff72c3c0dbe2eb6967b446fdd699eecd0d366e083262395d577ea2ff56f702fe64dffa7f0e69c6eed2660985e695e1fbce5748d0b7fce62018a59463fe246757eab7a9"}, 0x9a) close(r4) close(r1) 2018/06/05 23:46:51 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)={0x4b8, r2, 0x4, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9460}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x0, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xaf}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd98}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x80}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000002c0)={'raw\x00', 0x2d, "757197700344f15983ec607bb32615806263dab377dbc9fc984614104b01c1695f4fbcc2132347a3c5ef7ca15e"}, &(0x7f0000000340)=0x51) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="c1a1af1127c4a28f", 0x8}, {&(0x7f0000000380)="aa", 0x1}], 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000000480)=0x1) 2018/06/05 23:46:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000140)={'vcan0\x00', r3}) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000180)=@srh={0xee, 0xa, 0x4, 0x5, 0x4, 0x7, 0xff, [@dev={0xfe, 0x80, [], 0x1e}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x58) 2018/06/05 23:46:51 executing program 5: r0 = socket$inet6(0xa, 0x8001000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r1, 0x7, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) getdents(r1, &(0x7f0000000080)=""/73, 0x49) bind$rds(r2, &(0x7f0000000140)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/05 23:46:51 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)={0x4b8, r2, 0x4, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9460}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x0, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xaf}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd98}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x80}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000002c0)={'raw\x00', 0x2d, "757197700344f15983ec607bb32615806263dab377dbc9fc984614104b01c1695f4fbcc2132347a3c5ef7ca15e"}, &(0x7f0000000340)=0x51) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="c1a1af1127c4a28f", 0x8}, {&(0x7f0000000380)="aa", 0x1}], 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000000480)=0x1) 2018/06/05 23:46:51 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="88", 0x1}]) 2018/06/05 23:46:51 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x10000, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x20}, &(0x7f0000000180)=0x8) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x4492, 0x5, 0x3}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0x5, 0x7, 0x400}, &(0x7f0000000280)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x80, 0x0, 0x9}, &(0x7f0000000100)=0x10) 2018/06/05 23:46:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100090c0800410400000000fcff", 0x58}], 0x1) 2018/06/05 23:46:51 executing program 6: setreuid(0x0, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000044000)) exit(0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xc000, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80) fanotify_mark(r0, 0x80, 0x40000000, r1, &(0x7f00000000c0)='./file0\x00') timer_delete(0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x100000001}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000002c0)) 2018/06/05 23:46:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TCSBRK(r0, 0x5409, 0x3) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000080), &(0x7f00000000c0)=0x3) 2018/06/05 23:46:51 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000040)={0x3, 0x0, 0x1, 0x7b, &(0x7f0000000100)=""/123, 0x1000, &(0x7f0000000580)=""/4096, 0x1000, &(0x7f0000001580)=""/4096}) io_setup(0x3ff, &(0x7f00000000c0)) io_setup(0x401, &(0x7f00000004c0)) io_setup(0x80, &(0x7f0000000500)) io_setup(0x78, &(0x7f0000000540)) io_setup(0x5, &(0x7f0000000080)) 2018/06/05 23:46:51 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x6, 0x8, 0x552, 0x85, 0x0, 0x7, 0x70, 0x5, 0x0, 0x5, 0x8, 0x3, 0x8, 0x7, 0x6, 0x51, 0x4, 0x1, 0x3ff, 0x3, 0x4, 0x4, 0xc4e4, 0x5, 0x6, 0x10000, 0x10001, 0xe5e, 0x7f, 0x2, 0x799, 0x7dbca91a, 0x3f, 0x401, 0x7f, 0x9, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000100), 0xe}, 0x10, 0x200, 0xae54, 0x4, 0x3, 0xae, 0x6}, r0, 0x10, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7fffffff) r2 = openat$cgroup_int(r0, &(0x7f0000000200)='io.weight\x00', 0x2, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) init_module(&(0x7f00000001c0)='\'system\x00', 0x8, &(0x7f0000000240)='\'\x00') r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x240002, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000340)=0x0) recvfrom$ax25(r3, &(0x7f0000000380)=""/147, 0x93, 0x2000, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0xffffffff, 0x3f, 0x5, 0xffffffffffffffff, 0x0, 0x8, 0x4100, 0x2, 0x8000, 0x401, 0x100, 0x1, 0x200, 0x80000001, 0x8, 0x9, 0x400, 0x2, 0x743, 0xfffffffffffffffa, 0x3ff, 0x3, 0xb1, 0x0, 0x1, 0x8, 0xff, 0x400, 0x4, 0x5, 0x80, 0xfff, 0x8, 0x5c20, 0xd02, 0x81, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f0000000280), 0x2}, 0x1, 0x5, 0x0, 0x1, 0x9, 0xedf}, r4, 0x8, r3, 0x3) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) write$cgroup_int(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r0], 0xfffffe4f) 2018/06/05 23:46:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffffa0}}) 2018/06/05 23:46:52 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) close(r3) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/06/05 23:46:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = epoll_create(0x6) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) syz_emit_ethernet(0xd8, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ff0c553b8a52", [], {@generic={0x0, "6b2669e008e7ccf4d0d3d10a8416babce1fbf56361158a199537e8c499531f8e4e2e6f24e8d88b25555e0dc5f5b786ad15c9600c6890cbbc265d5d721493b150ab21580f40aad7d8902197922adca98ec5a1ddb9d8b501b92e2ac1f6bdca663d886a0253a5a32fb202ecf18e1f174c0e6d407018f4515d7120205962dd2c224a0f5b3e7a421c8884d879c1a34fc543dc893ae84f030ed39430a35a2cd012f38f77ad9a999b25fabc55a10cfd24a222e875fb9eb1a2e5c31bb6042188a5698ceafeb2da78dc11db230274"}}}, 0x0) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)) 2018/06/05 23:46:52 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x200, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x400) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/42) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "6c13ee9601dacbd41600ae663857c6777422db20d8282220d6e88e64365b3695b6b702045527773b95598f68"}) 2018/06/05 23:46:52 executing program 6: setreuid(0x0, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000044000)) exit(0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xc000, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80) fanotify_mark(r0, 0x80, 0x40000000, r1, &(0x7f00000000c0)='./file0\x00') timer_delete(0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x100000001}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000002c0)) 2018/06/05 23:46:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000140)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000003c0)=ANY=[@ANYBLOB="092f0000d7845a7c3cdf718fea64bb42aa44ae62b7c63b890928fd1d94d587ed6ea35ceee6cc37affee1d66d08e58bb7f54a86be04fa0e388f18d00f8dfed46e963b7c4ab93417a88e8dc89f82ab826f5111633d42c9c3236eda673cff7ccb65fc4530d9ea275c51e5686862b4a74a25f710bb584ddc6acdfa175164014fc755ef46579f37bd72ea7dcb16d491eede81991cb52c063ea0385dbdbd9c83cbb713acffeb162a84b4592d4fbb5ba257f05dcf609a06829e5864c444cd532819f2a55283fc47d15d0b5dc985d5e5617c4ac380c1ebe4f770b9fcff8c5fcd57a5a67949b0bddd37184b4f76e2a358542d42baab2fa1"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet(0x2, 0xf, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r4, 0x4}, 0x8) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200, 0x0) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000000100)={0x57, 0x377, 0x4f, {0x80e3}, {0x2f2a54f5, 0x7fffffff}, @rumble={0x3e64, 0x1}}) 2018/06/05 23:46:52 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x90200, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000001c0)={0xcb, &(0x7f00000000c0)=""/203}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x49, &(0x7f0000000200)=0x2, 0x4) 2018/06/05 23:46:52 executing program 5: r0 = socket$kcm(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0xfffffdfa) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000000180)}, 0x20000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x80040, 0x0) setsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f00000003c0)="bcb7f06bcd437fc79b9e9347b63db9da9ffb05d1d9550b1d53c54e8685859062788bec4e6f359868888e48165fac87463c802de02c10dd9fa35882a82b9f603c7a3caa2b4297e98ad5228581c8933668b7b0c9296ab8b560796e9585b3e0fc0d76f10f1a69e37a791f66278e86c35d6f9fd1c026ae78793e1fa8a7d6f40edda8052d7bbd9d207249b91e195824ec2a5dcc996a3d1318f583f7e014a7f48cb9834ef62d3c7b4577d1d3afb646f7eca0dd32d5ab6a", 0xb4) getcwd(&(0x7f0000000340)=""/84, 0x54) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) sendmsg(r2, &(0x7f00000002c0)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="1c", 0x1}], 0x1, &(0x7f0000000340)}, 0x4000090) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e1, &(0x7f0000000300)={r0}) 2018/06/05 23:46:52 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffff0000, 0x181000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_X86_SET_MCE(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0xd90}) 2018/06/05 23:46:52 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 23:46:52 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f00000000c0)=@ipx={0x4, 0x400, 0x8, "0738385564cd", 0xaad8}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000180)="3764a40e6131e6509fb4e36743bfe784cc15b85e97072a2b83084ecb2c1419712dd9f23a2cbc50bb9b471f1f", 0x2c}, {&(0x7f00000001c0)="f7e5855739afb81826312cbb3ba4a103f554e2f6f4d75a5eea5563001e393b04079abba3a557010d00d5237d873bfef1335c6d1935757bef0b59", 0x3a}, {&(0x7f0000000200)="5ddb7e67d935a31fce839a7dbe2b4d1d13e08b0b0b7a05876de16c139a4036c2a1ab1ed05f0e09bcad6d7142454648dddbbe6cee8f2700d275368dcec05db355d6b4e5f990ff216e49bfee08211db5032f935a4bce98a23d6f2d88a368ebc638c1455bc8d47f198acfe84578c8ee041622d45a2b0b58f2cb31dc58e2624f16e2abac5f721e427be2a5951b69de20608fc5c786f90962c03132739e41e5bbf9e1375fc54c51413089756034ed749a80da1c32502b9ae8d85f6ef3c3e285b4614ab61a02a91e29e6b5015568613f4f25daa115aab43ac47af15812f1f0769174e68e9236535123c9548d64db9f4f43", 0xee}, {&(0x7f0000000300)="6099ed611a87fc1f7d59ceddd6fc6e6992978600b39cbbbcd6f7889f36ae1fd86afe39000182575db1faafb8ccdb1a05fe8f7d8548d1cb1a328c7eb018c42bf1b321d51a5b71c70dcc9a83178e585ee1", 0x50}, {&(0x7f0000000380)="2fac7f723eeb022b9c95e1ffd99f995d394d26a7b314e1cd975ea0399edf6eff290d040f82800427ded8ddad8b4de4fce89f792216db77f0d9c7f0787ae484db732b7b7fa23d6b5b07b16327ea3d59b594605b4991cdf39af9b61900", 0x5c}, {&(0x7f0000000400)="8b80f6e3582d59f5cdf49743d4f0a618809012883f565235273c73c37422a659cac922cc4f0ab6af6712d9262cb269bc937188fc1b9d992fc1b2f3b93a1ea7504e38b9c5bb72fcd05625d4", 0x4b}, {&(0x7f0000000480)="8b8cc1f08394448089886d62ef95c2efeff8bbb7a359d4e5e69db57d1561f8085a04bc35bfac9f71e175aef603b4d85ad2f53ff83c3830e587d9900d6912d5eaf99655aa9f9372da2bc8bff28ceb69057b", 0x51}, {&(0x7f0000000500)="2bee26dcb417146c65cea884edb2d6e51c794e6209ec8c74607d1aa7efcaee367a17c41382c9c782977b4b568aed57b1c0f90b35870997ef62713a7818136f2df903cd48ae83dfc449e8", 0x4a}, {&(0x7f0000000580)="0d385555a3f1ca02537c511873f929c80f167dc1f23faf24607db7db8de2a2", 0x1f}, {&(0x7f00000005c0)="ce0463dee6cbc47bfa6bc8235598002f9b28675edc59e70858e0211e6cb53bb17939c92e25f52d2442d5e78bbff43c7543951568f2e3a73f977f3ec5dd1bd2da9bad6d17d531c2277ca42e43f466baf24b6cc421b5cfe686b113fece97dd0a5c6fc915ed08cff3bcbe460ca841f8e6ad69a4bad63768cac9579677035f64f3287fad9755a3f172f5607932a3fe5a89665ee025e8e1f3e496a37f5623cd2b3aadddcc24e318504164b13792c634ab7e805b1b687ca37901ffc4a9626be81d51560ea35935b418c695da27787c47331731a4f355", 0xd3}], 0xa, &(0x7f0000000780)=[{0x38, 0x10b, 0x7, "523c4405224fce1e29b97591ac5fcd00c1776c1ad0b2d39e497492675344108e0bc8"}], 0x38, 0x240000c1}, 0x0) futex(&(0x7f0000000000)=0x1, 0x4, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x1) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000140)={'bridge_slave_1\x00', @ifru_flags}) 2018/06/05 23:46:52 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r1}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = inotify_init1(0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") inotify_add_watch(r2, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0xfffffffffffffcb7) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x200}}, 0x0, 0x6}, 0x90) r5 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000340)={0x82, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) mkdirat(r5, &(0x7f0000000140)='./file0\x00', 0x0) 2018/06/05 23:46:52 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x38, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0xff, 0x7}) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x5, 0x101000) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000280)=""/54) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) 2018/06/05 23:46:53 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x40c007) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000000c0)=0x3) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 2018/06/05 23:46:53 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80800) r1 = socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x50000012}) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_xfrm(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="f0000000100000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf0}, 0x1}, 0x0) 2018/06/05 23:46:53 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000f3070000000000000048b153"], 0x1}], 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xff, 0x880) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/06/05 23:46:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000680)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x202000000802, 0x0) dup2(r0, r1) 2018/06/05 23:46:53 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x2000, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0xc) r1 = socket$inet6(0xa, 0x2, 0x0) getsockname$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x11, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xff, 0x0, 0x0, 0x200000000000, 0x8000000000000576}, 0x20) bind(r1, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80) 2018/06/05 23:46:53 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xffffffff999d4463, 0x8000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) umount2(&(0x7f0000000100)='./file0\x00', 0x7) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='../file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000080)) r1 = getpgid(0x0) ptrace$peek(0x2, r1, &(0x7f0000000080)) chdir(&(0x7f0000000780)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00') getcwd(&(0x7f0000000140), 0xffffffffffffffc5) 2018/06/05 23:46:53 executing program 6: r0 = socket(0x9, 0x100000000000007, 0x400) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@setneightbl={0x13, 0x43, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x5, 0x7fff, 0x8, 0xffff, 0x10000, 0xffffffffffffff01, 0x2, 0x101, 0x9, 0x1}) 2018/06/05 23:46:53 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20100, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) 2018/06/05 23:46:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/35) 2018/06/05 23:46:53 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="cb8bd597561da8489191cc23a5f2a6615aaaf13bd78b683659dfa008fe5c134ed74ec24df4042ad0ce3765d715cd3157d3200e3e058be96b3a7b94b49964d4bac6ca7ca33a5cb688edcd99fcc60a8a0c873b44c5b8dd6f4020861450b8973f661217d52701e26004047959b1b1db64a6df3aabf453b04f42517f8a9270b7a3a2d9abd399d9569820a8965e3f403b930ed23b15bf52f94af7c8e9f2d8b8eca3b731908f7f44463d25d2a239048ffe0c1d5449c59b879d024c41830ff34c900559577a142da880aa8773c080cb58329c7382a3af4e78bcdf056a67e0c31cf0dbf8e6e4741c0c1317c8d7cc01ba3d", 0xed, 0xfffffffffffffff9) r3 = add_key$user(&(0x7f0000000680)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)="e614570f1876ac142a208c82057ea4f77db2c945e0acbe26ed4107500c59300b3704437bbac57289725be97244e8aa2f96a0db75a961669deda726eb21741804cf57f214ea5e671746c273d8430e1063067c4f3aa03867ae54c9916ecf389a22a1faeb70b007fa860ff09668d5cf6973b771fc0b04ff147d6deb26ef6cbb84375a60bfca", 0x84, 0xfffffffffffffffc) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000800)) keyctl$instantiate_iov(0x14, r2, &(0x7f00000002c0)=[{&(0x7f0000000480)="3e409ac633aaff7884f202e9b1c431c74112b983df490e127e76b13c92e1c4fb410f283039ab137a452964d44528bc51ab1d5715da79bdbd2a6351ef0fab7f0a9187f588e2e464c22bf7b60b2d4d5efa612d405c984bf54fa0e773122b8ec1708e85d07a92201cf80ddbe718e505c99b9d3eeb8ae406d63b9d8eaf1f0f176187ce3905aa7ec30a6f8e137cf12eb18d98ab057c840b2aba33814847fa53e572428eeee183a44fbb88c7026ff99930f395cb6349e4dd1c928277e9d5c865ad5085776c2f5763f76c7f27bcfe13cae2fe7479aba5bdd5cc7b88f3fa80d6f5ac39d13371c5b358847e7ff575ec2486b3fe225011aa", 0xf3}, {&(0x7f00000001c0)="083ad2e4ccc02659e40cf87a1f7e78d23302aac66e46778422102658b38cf9bb9d6497c9f6e25e210fbd1d4ab9c501bf1fab9af70245f2f4cf215a47775e6065c8d34ff0808b699f3fd896d7b92535613e00045d06d6bc05bdbae7ba305e4da2f200f4116d5e5445e5d3186608a2bc70927807008db2ff", 0x77}, {&(0x7f0000000580)="e5de19d6166146b6c60e9f6f36920920dd5503d498cb2bec04324eec65fde15c0c65b19e083d1055d9d7a0e6e79c006db618811740f818c0c31f083c0e1177f620cef917dbaf1ca115c613d38aab3d5ee9d1040b84cff92dd529c2ddfced9d8dae33e57b70a9b015a847e3cd9b39bfbf35afc3bcfc2447673c332c95d42ba98e868f6a531a5c1197c4b9130447283a4605f76d48da93e050c027769bfe50b5d9285336a0f220b2d6c300b7e3c28f3c1faaad29a4f41008aee9f49d224d5d724fb83dc7", 0xc3}, {&(0x7f0000000280)="86828a78de366b84e9a24247de394de2c54029e5c42be9676fddbb4bebada090f1361c7bf089fc5e158c18b0", 0x2c}], 0x4, r3) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000040)={@remote, @local}, &(0x7f00000000c0)=0xc) r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000480)) ioctl$HDIO_GETGEO(r5, 0x1263, &(0x7f0000000080)) [ 96.727334] netlink: 220 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/05 23:46:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x19}}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/06/05 23:46:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) ioctl$sock_netrom_TIOCINQ(r2, 0x894b, &(0x7f0000000080)) 2018/06/05 23:46:53 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x80) 2018/06/05 23:46:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x15, &(0x7f0000000080), 0x10) close(r2) close(r1) r3 = memfd_create(&(0x7f0000001600)='\x00', 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001640)={'vlan0\x00', 0x0}) connect$can_bcm(r3, &(0x7f0000001680)={0x1d, r4}, 0x10) 2018/06/05 23:46:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4c000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) bind$unix(r1, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x2, 0xac, 0x2, 0x2}, &(0x7f0000000180)=0x98) 2018/06/05 23:46:53 executing program 3: r0 = socket$inet6(0xa, 0x20000804, 0x39) ioctl(r0, 0xfffffffffffffff9, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x3, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000000040)) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x18) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffd6d2, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000280)) 2018/06/05 23:46:53 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x301200, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000100)=0x100000001, 0x4) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="1b", 0x1, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) 2018/06/05 23:46:53 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f00d82c99240970") r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000000) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000120007241dfffd946fa2830020200a00090000e8001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000002c0)={0x4, 0x0, 0x1000, {0x0, 0x989680}, 0x7, 0x3}) 2018/06/05 23:46:53 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000280)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r1 = gettid() setpriority(0x2, r1, 0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x189803, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="141000000000ffff000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/05 23:46:53 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) io_setup(0x8, &(0x7f00000002c0)=0x0) io_submit(r1, 0x2, &(0x7f0000001840)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000480)}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xebc703e6243c736a, 0x0, 0xffffffffffffffff, &(0x7f0000000540)}]) 2018/06/05 23:46:53 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x101800, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc0101282) 2018/06/05 23:46:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x2800) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x401, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000140)={0x3, r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0xfff7fffffffffffd, 0x1fc]}) [ 97.055591] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/05 23:46:54 executing program 3: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) uname(&(0x7f00000000c0)=""/165) keyctl$clear(0xb, r0) 2018/06/05 23:46:54 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@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, 0x0, 0x10, 'syzkaller0\x00', 'veth0_to_bridge\x00', 'sit0\x00', 'ifb0\x00', @empty, [0x0, 0x80, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x240, 0x3a}}}, @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) [ 97.160535] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/05 23:46:54 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x10041, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000300)={0xfffffffffffffffc, 0x1, 0x22, 'queue1\x00', 0x1cf}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa4, 0x161500) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x4, 0x4) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x20, 0x3dda) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x5e, r2}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000001c0)={0x6, 0x80}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet6(0xa, 0x2, 0x7ff, &(0x7f00000000c0)) ioctl(r3, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") sendmsg$can_raw(r1, &(0x7f0000000500)={&(0x7f0000000280)={0x1d, r2}, 0x10, &(0x7f00000004c0)={&(0x7f0000000440)=@canfd={{0x3, 0x7ff, 0x7ff, 0x7ff}, 0x2c, 0x3, 0x0, 0x0, "1cb897c77b52322e854845cd5af15df99ccc27bea5a4936218c17e5c3ccf7b91c53584d1da302eec832e35236dacf1f4fc639678772bdd4fe3358eddf2d10cbc"}, 0x48}, 0x1, 0x0, 0x0, 0x4080}, 0x20040000) accept4$ipx(r1, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), 0x4) ioctl$KDGKBLED(r4, 0x80045113, &(0x7f0000a07fff)) 2018/06/05 23:46:54 executing program 1: ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000080)={0x9, 0x28, [0xff, 0x2, 0x7, 0x7, 0xffffffffffffffff, 0x8, 0x7f, 0x1, 0x800, 0x4]}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0xf, 0x1}, 0x14) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x161002, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x6, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty]}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x81785501, &(0x7f000000affc)) 2018/06/05 23:46:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r0, &(0x7f0000000200)=[{{0x77359400}}], 0xffa7) write(r0, &(0x7f0000000080)="61b5", 0x2) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xafb, 0x40840) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000240)=[{{0x0, 0x2710}, 0x101, 0xffff, 0x4f6}, {{r3, r4/1000+30000}, 0x0, 0x0, 0x3}, {{0x0, 0x7530}, 0x9}, {{r5, r6/1000+10000}, 0xa234, 0x3, 0x86f}, {{0x77359400}, 0x7f, 0x7688, 0x1ff}, {{r7, r8/1000+10000}, 0x6, 0xfffffffffffff5e7, 0x4f}, {{0x77359400}, 0x2, 0x401, 0x2}], 0xa8) recvmmsg(r1, &(0x7f0000001ec0)=[{{&(0x7f0000000880)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/42, 0x2a}}, {{&(0x7f0000001c40)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001e80), 0x36c}}], 0x2, 0x0, &(0x7f0000002040)={0x0, 0x1c9c380}) 2018/06/05 23:46:54 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x101, 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) request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='#,lo\x00', 0x0) 2018/06/05 23:46:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3c9, 0x20000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000000c0)={0x8, 0x3f, 0x40, 0x401, 0x3}, 0x14) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000040)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000010000f00b5fb9d40c03c4032154b0000001c00855bfb37480000000000000000000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 23:46:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0x80) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x7fff, {{0xa, 0x4e23, 0x7a0fa7f3, @dev={0xfe, 0x80, [], 0x16}, 0x10000}}, 0x1, 0x3, [{{0xa, 0x4e23, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x1f}, 0xfffffffffffffffc}}, {{0xa, 0x1543, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}]}, 0x210) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x10001, 0x0, 0x2000) 2018/06/05 23:46:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0xfffffffffffffffa, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffd99) r1 = accept4(r0, 0x0, &(0x7f0000000740), 0x80000) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000780)={"73796c6b080000000000003c00001000", 0x3}) 2018/06/05 23:46:54 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = gettid() getpgid(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='bbr\x00', 0x4) sendto$inet6(r0, &(0x7f00000000c0)="9f", 0x1, 0x80, &(0x7f0000000100)={0xa, 0x4e22, 0x4f9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) 2018/06/05 23:46:54 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x10}, 0x2c) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r0, &(0x7f00000001c0)="1066edff156bcedd3b3424b7ff234166d88289c05891ea0fc006e3142455753273be1e3c0bbb657ae7655e75130c5b44c00b9a5ae3ee0ca3646dbacd652def111ff3e97b4cc4db38ac2b06b6f70d62833e33b53a4cb2ef7ece9128ea87c59bc9ad73f4fb7f7a8a95dcd73ca1209bdc616037d7cbdb633b17470d8f3640ddadfa649c06199cb580f1be078e2b6b2d2d5c7dd346115086d61c364140b68f23", 0x9e, 0x10, &(0x7f0000000280)={0x3, {"42c67a1b5167f3"}, 0x9}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) bind(r1, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80) getsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffffffffffea8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000610000000000000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) 2018/06/05 23:46:54 executing program 7: r0 = gettid() r1 = gettid() setrlimit(0xb, &(0x7f00003e3000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) poll(&(0x7f0000000180)=[{r3}], 0x1, 0x3ff) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r0, 0x13) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="3939de564f40d425f3cabfd297f067c2b418debd6e4423bd", 0x18, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r4, 0x9) socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) shutdown(r5, 0xffffffffffffffff) 2018/06/05 23:46:54 executing program 3: shmget$private(0x0, 0x4000, 0x5400114a, &(0x7f0000ffc000/0x4000)=nil) r0 = shmget(0x3, 0x4000, 0x78000b72, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000300)=""/157) 2018/06/05 23:46:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100), 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=@security={'security\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x0, 0x1e0, 0x1e0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x98, 0xc8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x4, 0x100, 0x5000000000000}, {0x0, 0x7fff, 0x7e94}, 0x7, 0x8001}}}, {{@ip={@rand_addr=0x1, @empty, 0xffffff00, 0xffffffff, 'vlan0\x00', 'vlan0\x00', {0xff}, {0xff}, 0x16, 0x2, 0x58}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0xff}}, @common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0xd2, 0x3, 0x0, 0x1}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x6, 0x64e}}}, {{@ip={@rand_addr=0xac0, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff000000, 'veth1_to_team\x00', 'ipddp0\x00', {}, {0xff}, 0xde, 0x2, 0x40}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x4}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="cd128aa632fe", 0x5, 0xa, [0x1a, 0x20, 0x3b, 0x30, 0xa, 0x17, 0xf, 0x3f, 0x19, 0x3f, 0x2b, 0x23, 0x22, 0x12, 0x2c, 0x32], 0x3, 0x800, 0x4}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000002c0)={@rand_addr, @multicast1=0xe0000001, r1}, 0xc) exit_group(0xfff) 2018/06/05 23:46:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101800, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4000814fe9dc110ca3e5f7ae9db482385d50ed061a597000ffd9df2500000000", @ANYRES32=r2, @ANYBLOB="40000000200000000800110000000000080020000000000008001f000400000008000f0040000000"], 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="4ab819be50ad5c029c1782de104a9b2e79dd002f24360bf4ef193d1e2283bb474edb88562725ddc9ef825d") 2018/06/05 23:46:54 executing program 3: shmget$private(0x0, 0x4000, 0x5400114a, &(0x7f0000ffc000/0x4000)=nil) r0 = shmget(0x3, 0x4000, 0x78000b72, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000300)=""/157) 2018/06/05 23:46:54 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x104000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f00000003c0)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={"64756d6d7930e77900", 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x3, r1}) 2018/06/05 23:46:54 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x40, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x7ff}, 0x8) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/06/05 23:46:54 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x600, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/93) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xcd) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)) 2018/06/05 23:46:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x1d, r1}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0xff81, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1f00000000000000290016c7c81236d5946f9b880ddce22900"], 0x10}}], 0x40000000000012a, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x200081, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/06/05 23:46:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffff10b9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') sendfile(r1, r3, &(0x7f0000000040), 0x400) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/06/05 23:46:56 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x600000) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000100)) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/stat\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000005c0)={0x0, 0xffff}, &(0x7f0000000600)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002340)=[{&(0x7f0000000080)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000200)="3e850f8fd5ed65214f840a01514980a9f4076ce64c5da42c103180bb8346165652f7df17811f569fc724b50b420008c688619065550e7349f38adabc9b59400f737df054b18babd63507faa59fb30dd20da7b134bfbb6036ad99a328f193b65818066f39bdc28a437831bfcbd402f8f5ad", 0x71}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f00000003c0)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000400)="8292d1d8ea9dd4aa652c31bf44af5684dc6bdea7ca83e47f178718b38aca2a849c5672e3d4a50b0f606c0ee7531daaa571bda6eaa56b9bda149da5255e4e7459ead3756c7c5b3798d62d9291988a8265aec6b4d7e25b79bacf641c168e0f1237ca9d8441d9a3be3441d587a6b5a000d4664205dd36c72abf29c09771", 0x7c}, {&(0x7f0000000480)="e06fdd82a283a4e18f81707d6c4445ac872ed0aaaa963b200a8007c75c1d76dbd759433af5ca63364314d83f7dd13492870a51e3af06028a22ac7e34a9d3144e804d2689325b344b36b04d546fd1483dca602a38fa06dcceb36291307636e5f47db908928a044b397c2aaef2a8249ad2104b26", 0x73}, {&(0x7f0000000500)="a43466195149ebb1b8932417c3fae8f6e8995bb643a159c07360f9e94aab2f556bd5b8b4f81a585b2d21af2289d8bc5574b9b00a614f1033ffeea3d17da44060de8f1744db122ea64b31979b1be7f3b707fad62d72c2", 0x56}], 0x3, &(0x7f0000000800)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x401, 0x8000, 0x4, 0x401, 0xfffffffffffff001, 0x6, 0x20000000000, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @init={0x18, 0x84, 0x0, {0x800, 0xb52a, 0x100}}], 0x60, 0x4000}, {&(0x7f0000000640)=@in6={0xa, 0x4e20, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, 0x1c, &(0x7f0000001a80)=[{&(0x7f0000000880)="42cf40c8cefaf33c198eaa0523b8c010228bd97e601e2b2f8179bd04072e18330b8537e31c325222e519c30bc0cf80938101ea873b1cf266eaee890cb077672217d14c421de8328a0cee73d0a534b4f75215d7b0c811849520e1374f10746bc2cb28ff0d61e06a83bf8555f99dab44c0b96717a339ac655bc01c711faa64193cd0bf83be67062838864e1e8e9b01e485961164171a4af8bd457c080155b72de612a728124a9ce45cf5f3d2a1aac0d3283ba857860e29590fa62281d0ce2814850c4a5e185574eb0b511805bc6e9de35c96018c43f3fa86cbd78ca5478f1d0ea10c6826decf965a7aa4b1e21922b89be173ed92", 0xf3}, {&(0x7f0000000980)="e5822785c7160d738083d4accf03b5ddc11dba81b215f89b8e15c6b4d940e53cae6ad0bfbb124ee7b239", 0x2a}, {&(0x7f00000009c0)="8ed01f2be84cfbd92c10f82411af1ffb68a2aebef48c955cdae3274104e458d2fed21f1ac227434a9af48c97d224e557c1a560909d3659143f4aa81bdbe4014bc1e61fed9272afcd1ae7141ec4d7fcf2415ee401df9973154a89a1321ad5f3b3628cb27649f78cc117c1a686c4b56227817716e37fca23207c36b7e9514586df5684c5110494a4ed9ae7ddb909af", 0x8e}, {&(0x7f0000000a80)="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", 0x1000}], 0x4, &(0x7f0000001ac0)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x9}, @init={0x18, 0x84, 0x0, {0x1ff, 0x5, 0x9, 0x10001}}, @authinfo={0x18, 0x84, 0x6, {0xbd}}], 0x48, 0x40000}, {&(0x7f0000001b40)=@in6={0xa, 0x4e21, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000001d80)=[{&(0x7f0000001b80)="a24e6600508b7f490c3d4f35886ab2a70ddc8f90aa4cf925ef4cd286143b81b4ab442be461b983d63bcb03bf5128f4e3b47645ffd91227ecfde4a541c049f0cce67da3ac3d47f1662a94200e2a1ff43bdbc4e2ea1fc0428e443075e6f41a004de00310df54177607c3389e2815b740a1c8daeb5a1d23c48b804a95d43efaf0ac1d8edde5abeb9f82b3ca5849938b75a1356f4b1894505e60b3955e1fdca2dc5a2fc06ae9fa4388e8a01222acb7d55acd58212a4fd4f3aa110cfd16716d15d08e5deec111b471bee8483eca181b4447305e346261af6a127f", 0xd8}, {&(0x7f0000001c80)="5ed39e618902718a5c6afc53f0345118bd4da4bb5ccc", 0x16}, {&(0x7f0000001cc0)="881f1011e1049568fada62acfd2894173060a336bae95dfa212b6fbb78ef8259f7438e718ce9fe7dd16d26bd49c61558a5602860995e4fc570e46650492894ebb12869ff045527106c60b4786a111568a4f519c9c7652aa6bc1f66c457325d254f65b260467d509f12b474295b148a7d59692d50aa4fe06bcf805eabc02c6ff3551d4f1b19f01582f4058bc53856ce7a0e24f323e2", 0x95}], 0x3, &(0x7f0000001dc0)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0x20, 0x800}, {&(0x7f0000001e00)=@in6={0xa, 0x4e21, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c, &(0x7f0000002240)=[{&(0x7f0000001e40)="a0776e5cb293ec132a7f1bdb6c9de0ffb258a8195d6ff42bf46ddbce774543b72406c0ac7c203a2242a1376e90973d3ad3a2814619e40faf436045fdb482a8b307e658aa7f781135b62a51a08a47129f3fb34e431c4ba219576ed432a5aec03373d5e2ccd2184eaa57e3982680242c635389c7af489ae77e172f15f91716e620cf3d8f98117c27072a421a094c21e272a4f2a9ca91b94328d98e4ab16d4e17cf705b0e7d3bf027bf8d42aa662df5d4b89534e3c8ca6cfc9cfa81c426", 0xbc}, {&(0x7f0000001f00)="31aa52baa0d59b1e26d168f0190d04b52775999bb2f2e4bcdf5f6c719bd8b7d7d2f154bb1942462e80a9edcc1379e8361a0fe07163420a91ec654555f39eb8d6ce671d2f1c7b3ae2d134ace9c3df4bf074b801d1ed5550cd943af32e8ffa2f8313e8c2eaf6d02e15af96f3ce5935eb9a09ce386f9c94ea7711e73fd17e1c1a7b36bfed9dfbcad9a559b0e4b2ab5d9105e008679c44778622556c6576953a9bcdd0fa3f51d6fbfaf2a66f71789923079959d13f70eb533ae8e9dd0745a4aadaf1e215ac9254dfcb8de117dd4b9276a981296670e59c633672052979b59f8505a01216c3bcaff66f4d1610dd6f166ac17f", 0xf0}, {&(0x7f0000002000)="64d856e8e0e7ed5054a5730b0a63b0be158f550e3786e5eb1e5379", 0x1b}, {&(0x7f0000002040)="117d1ba8d08c0efc5967ece6c0967a36654f85c55f0c9659340507f35722c441b6db2818652779f6be9992bf56710993b1fd7f3a862e83a8cee91fc36aa55950191c4cb7bc42d1ef633de6be2a422c0d9b9ac3986ca16db3fb8ec1a9e783ad494a9c04fe44defb5bf44e06646ddc7d290f7d968c39b8e59183d6e838314c0df91b6ed1bb5aadbda7d2767e90d9dedc8fbbc18180d5f9f60b73357feb805201d87bcc8253e86b336bef1d9bdc4d4710694a517dd800", 0xb5}, {&(0x7f0000002100)="74750b2b7e3fb33541172bb5b72dd96dc3da3c2478234947f85135304cc88f1cdb48a8bc54ca5629cc183f51ca12ffcc4211676d7eb1a1bc1981b3a3f147a529002e924533edcbf32f37c60448dc3f9ea81f05fc1b344d901e9c324c5938689d8a2361922f01cae2", 0x68}, {&(0x7f0000002180)="d7f3776e299e509c5cdf953e088f1258854c8427e2636a1e", 0x18}, {&(0x7f00000021c0)="d46abc9efe676993b41d4ef9f0a46be3a18791454a82c36e065891deef1535a6d7d83847e234", 0x26}, {&(0x7f0000002200)="5f4b5f8529935bfa3244bf3a841c3bf1bf17862429db9d3bd378e7c5b4431e5e08ef7cc3767ee91b3e2bcf04e4c8828c01d8d5e7", 0x34}], 0x8, &(0x7f00000022c0)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @init={0x18, 0x84, 0x0, {0x7ff, 0x1ff, 0xc747, 0x5}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x7, 0x8}}, @authinfo={0x18, 0x84, 0x6, {0x1}}], 0x80, 0xc001}], 0x5, 0x4000000) r4 = syz_open_procfs(r1, &(0x7f0000000680)="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") bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000040)='./file0\x00', r4}, 0xfffffffffffffe5c) read(r4, &(0x7f0000000280)=""/230, 0x8) 2018/06/05 23:46:56 executing program 6: prctl$setname(0xf, &(0x7f00000002c0)='\x00') r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000072eff0)=[{&(0x7f00000000c0)="480000001500257f09004b01fcfc8c860a881700f217e0060000e30000e5ffffbb5603000000000000000000ffff5bf109000000ed5e000000006203005b00000000000000000000", 0x48}], 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'veth1_to_bridge\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r1 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x9, 0x4000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000340)={0x6, [0x4, 0x2, 0xe, 0xe2, 0x6, 0x6]}, &(0x7f0000000380)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffff9c, 0x2400, 0x4) ppoll(&(0x7f0000000140)=[{r0, 0xfdaad07460284041}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x9}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) connect$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x1, 0x0, 0x1, 0x2, 0x6, "a32124e68332b36a8db012c51016cb895d8749ae6a562399fb1748b45eee2140b8bc0f0d6882357556bf8abc1c4b8cd7b2f80f0f0c951a339d048bdca01f08", 0x13}, 0x60) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) 2018/06/05 23:46:56 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) fanotify_init(0xe, 0x0) getdents(r0, &(0x7f0000000380)=""/206, 0x56) 2018/06/05 23:46:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = eventfd(0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r2}) r5 = dup3(r0, r2, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f00000000c0)={r6, 0x10}) 2018/06/05 23:46:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000140)) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0008e738a6260d5f280e97f89a88df5b1bac1414bbaaaaaaaa2a008c1414bb"], &(0x7f0000000100)) 2018/06/05 23:46:56 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/06/05 23:46:56 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8982, &(0x7f0000000380)={'team0\x00'}) socket$l2tp(0x18, 0x1, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x208000, 0x0) 2018/06/05 23:46:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000004c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x1b, r3, 0x1, 0x4e5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000010000100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00000a00000000400c000200aaaaaaaaaaaf000072561669df2c96b4dbf3db129337806d1aa099f8402c3b5dc4db258641fdfc7a46eb91e7376e193de0fa779ff79ff38e03e5d7e159a0b389c9601ea0d44bd3f759e3d58602faa063517f74b3e285e4a30445b114590c8d94efa64404da0ce768ae77f56374f54834262af068db11e2467ef602b7a02f1b0caabb60"], 0x2c}, 0x1}, 0x0) 2018/06/05 23:46:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) r3 = getpgid(0x0) ptrace$getsig(0x4202, r3, 0x3, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0x5421, 0x805802) 2018/06/05 23:46:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0008000000001606001a220000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x5, 0x9, [0xffffffff, 0x1000, 0xffff, 0x2, 0x4f02, 0x3, 0x7, 0xffff, 0xfffffffffffffff9]}, &(0x7f0000000200)=0x1a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000002c0)={0x70, 0x2, {0x0, 0x1, 0x2, 0x3, 0x8}}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x120}, 0x8) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001680)="ee43658538c8e1a6bc14ac42599bd3cbc2df7faf57e4f166ef04d4bc5b9e8931cd56241b8cfd65be3d4dd3b0f96895cdde7f81b414589463be51f202685b8c1114e4454d14637e3b293e608b7c2af5b840f9a4d7bcca92f5663608e762ecf0227edc389d521325cfa2995cbfb5c027c1628fa7120082d906794c0829986b4ab4", 0x80}], 0x1, &(0x7f00000004c0)}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40080, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x1}, @in6={0xa, 0x4e23, 0x6c2c, @remote={0xfe, 0x80, [], 0xbb}}], 0x38) 2018/06/05 23:46:56 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) prctl$setptracer(0x59616d61, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_SET_CPUID(r3, 0x4068aea3, &(0x7f0000000040)=ANY=[@ANYBLOB="004a4872dffe7f03e9fec9424d00000000000000"]) [ 99.244788] irq bypass consumer (token 00000000828befeb) registration fails: -16 2018/06/05 23:46:56 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0xda) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = getpgrp(0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000040)={r1, r1, 0x6314}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/05 23:46:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x1c, 0x48, 0x23, 0x0, 0x0, {0xa, 0x0, 0xffffff9e}}, 0x1c}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x54043, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() fcntl$getownex(r1, 0x10, &(0x7f0000002840)={0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000004e80)='./file0\x00', &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005780)=0x0) lstat(&(0x7f0000006a80)='./file0\x00', &(0x7f0000006ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008ec0)=0x0) stat(&(0x7f0000008f00)='./file0\x00', &(0x7f0000008f40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000008fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009040)=0x0) r14 = getuid() fstat(r1, &(0x7f0000009080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009100)={0x0, 0x0}, &(0x7f0000009140)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000009180)={0x0, 0x0, 0x0}, &(0x7f00000091c0)=0xc) sendmsg$netlink(r0, &(0x7f0000009280)={0x0, 0x0, &(0x7f0000008e00)=[{&(0x7f00000001c0)={0x270, 0x29, 0x10, 0x70bd2a, 0x25dfdbfb, "", [@generic="3bd3a3a8c04a9984c7382418fef563a3b1ad52be65a4ddba04f23e05579a847c013378006e02f08b3e9d3da26cd15d76d14ca61e6139c0c737eea718952e8709b5dd603d89ab35056d8948994514ef9589d9e8d09f7c184967c72a2e0547e28b62ae1c587231c6ae377b09fd3890aa306e760a36ca56572e9f9ec2b5", @generic="9a74662712ce90b1c00e17c15ceb9d73527b431974ba681d928978bc6c866d3dd6646dc18af5dced4ff32e3b9882973b7ec040d9891f45570eb59e31e527a64f4786bf224f6d9a5d32fe4e5846fad1626ab1ec1ff0c3f1338a9bc85299356ae499a4aa9ea75dda35217c303b34555cc605e56da57465e957d01407b0aab35e4356d4c0d45d8d0c68addc8b1867ece3cd4211de35875740aca68f958f9d0c25ce7c40bfdfe36b94f63230671f2b3c5cd1356d8a1af303016c09c4777c93f1aca6826a9b0c79b551a0827b50cc", @typed={0x8, 0x72, @u32=0x80000001}, @generic="31578af9d46bf182a1550d01794f3700c7f25e2bb5523779bb6be7727bd6163c812d0b05838d6df2ec31344f41f0e525162683af0764e4ed6ed9db26f09908c86c3a7e66cc01379c9afe7116f70f5d5c9172b51e37547f14610253e4ed016f58d6e319368ea0fffa0d18e5df6ea37dc9ec9c3bd61b12ac05dbe4aefe2dc8f8b3ae87b3fd0072273ff0d3e0300d98a977cd44cd0d158f000cce71fa7f9656f550caba3f4623cb8cc9527c78053c59c34759bb391164effe2bd2c0272dc3608d6b2de63ad62bb93b4c310c53151eddb83cc8a289", @typed={0x8, 0x78, @ipv4=@multicast1=0xe0000001}, @nested={0x34, 0x75, [@generic="861828f5491ab8b179b99898047b2f16b44c55d96beab37350568d1857d0a5c54a466225d957dfc894fb", @typed={0x4, 0x5c}]}]}, 0x270}, {&(0x7f0000000440)={0x11dc, 0x1e, 0x800, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x8, 0x56, [@typed={0x4, 0x58}]}, 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@ANYBLOB="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"], 0x2254}, {&(0x7f0000008dc0)={0x1c, 0x28, 0x200, 0x70bd29, 0x25dfdbfe, "", [@typed={0xc, 0x28, @u64=0x5}]}, 0x1c}], 0xa, &(0x7f0000009200)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x60, 0x40}, 0x4) ioctl$TIOCSTI(r0, 0x5412, 0x2) write$binfmt_aout(r1, &(0x7f0000000080)={{0x10f, 0x8, 0x8000, 0x155, 0x19d, 0x10000, 0x2d6, 0x2}, "e51f23dd178fae6b45bb96ae08dacd0e1a3e5774331ac516830253c6f9"}, 0x3d) 2018/06/05 23:46:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x4, 0x4) close(r0) 2018/06/05 23:46:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = eventfd(0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r2}) r5 = dup3(r0, r2, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f00000000c0)={r6, 0x10}) 2018/06/05 23:46:56 executing program 0: r0 = add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="e617d5a8557253f314dd9bdf12ea0b9a8ad897a6e4124c73969cbc0a2b8a37e348adaaf6124702a332f59b9f10904dda48ce86cf83ae2f9baf276598eb66ac394eaca9ca0f4274e924da0fc24b586ed2cc4775c702ae267f22092c867fd5908a371a8f4657c89d6c3f93678d3757021b676d526eac31bad6936be2b8b92e9a4f52540800f160445456e7917de3c26e5d9244827a76b1c359e436732491609ead86e3851f1e00143a4844a9c44bde5fc54daa7fc6c567c60c2ff4dade465260570f3127c4cc21ef62d24c44148d9721ea7f46b3ac42290aa4c3", 0xd9, 0xfffffffffffffffc) add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="7f3d", 0x562244b4ae5ad947, r0) 2018/06/05 23:46:56 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = shmget(0x1, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x22080) shmget(0x1, 0x2000, 0x280, &(0x7f0000ffc000/0x2000)=nil) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int=0x80, 0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 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)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85513, &(0x7f0000000000)) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) [ 99.595863] irq bypass consumer (token 00000000437d9a5b) registration fails: -16 2018/06/05 23:46:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x1c}}) 2018/06/05 23:46:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x80000000004) write(r1, &(0x7f000058bfe4)="290000001400090000000000000060eb0100100006a40e07fff00fd57f25ffffff0140002a00f3ff09", 0x29) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x210400, 0x0) write$eventfd(r2, &(0x7f0000000080)=0x80, 0x8) 2018/06/05 23:46:57 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000005c0)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000600)={0x1d, r1}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5, 0x4, [0x100, 0x80000000, 0x3, 0x20]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x2, 0x4, 0x0, r3}, &(0x7f0000000200)=0x10) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000003f24)="050000003778c2037dc12500000000000026d96ecb2dbf3dfac98d4d6400042cf403a05b3a000000000000000000", 0x6}], 0x1, 0x0, 0x0, 0x4}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/06/05 23:46:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000000000)="53183add4bd3c1b4fca226c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x30, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x2}]}]}, 0x30}, 0x1}, 0x0) 2018/06/05 23:46:57 executing program 5: r0 = semget$private(0x0, 0x8, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)) semtimedop(r0, &(0x7f0000000140)=[{}], 0x1, &(0x7f00000000c0)={0x77359400}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) accept4$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/06/05 23:46:57 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f00000001c0), &(0x7f00000002c0)}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000000080)=""/196, 0xc4}, {&(0x7f0000000180)=""/253, 0xfd}], 0x3, 0x0, 0x0, 0x3}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f0, &(0x7f0000000300)='gre0\x00') setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000340)=0xffffffff, 0x4) 2018/06/05 23:46:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="a0"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="df28f2af0f94583cbaf80c66b8327f3c8b66efbafc0ced2e0f01c80f6a02ba4000b001ee0f060f01c80f07", 0x2b}], 0x1, 0x0, &(0x7f0000000180), 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 23:46:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = eventfd(0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r2}) r5 = dup3(r0, r2, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f00000000c0)={r6, 0x10}) 2018/06/05 23:46:57 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000280)="f81351e6fa9bab876d010478d4eee8fa2bb89bbc95fb68e93df3ddbfcd76018dd4e69d515ffcfa7dbd634f04723d338683cd6e9639ab95b5a6287b9fd3a199a9ec1cd7289a7dd2b7cd27c5c9b42b01af7970402c15cd634690d2bcae811f75f75615c20c59935a21362cf0b0f6f87a0f0cd48a9f16a8d8fa65407e4f78871265c587ccedf7f776345d84ff9db148e910ac23e0f9677f595cc9f266f7c74201f3734b6126fb4b836d9068d28ce09d3d936092058f30", 0xb5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) sendto$inet6(r1, &(0x7f0000000040)="bc5cea1f3da72f1aec0b", 0x5, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}}, 0x1c) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)="ca38e8397d26215fb003c5576019b51cc57c89ef7c9f620c3f6c1587bd8f51d756c826e5c8d6135cc9fb76a4d51a8f4f087eac47005ce040538111e296fea4d40af3334b9e067e", 0x47}, {&(0x7f0000000180)="c4deed6b48a6503dca3cc4aea6d1a0efac6b846110b292c2bbff5ce4bcad05c28cbb373155a07f3ed55348ba0216cf59441affaaff0999583b921940ceae526d43614aab5d4a627d1056e71d9fb8ab9b6ccd7b67d97727204ac5263f86e03f94bdc7cb2cfbe4352e4cb7de4239c80fd173485bf64ff7", 0x76}, {&(0x7f0000000000)="11193d01052b", 0x6}, {&(0x7f0000000200)="421f7b64f0f8c09a7722da03a3889e97205e43abccd834d802eb5abfa3a4b9d8168896653d5c769f6f7ba3f92d72f389", 0x30}, {&(0x7f00000004c0)="268f7ec5b4bec9f43bccfa1dfc4f5f5364e98ed2f6341daed1cb9707a4370f6aa2dc97f740f4500b2f91eac2c3e94f8081a5dd88e372988a48e865f4d0248fdcdf5e92c835c01ab4873552cc89360235ae002d6f94477878bb8739ec0826c4760e49a67b2119b0435b9a439da09112f70d357aacac556779145febc24c5164f9d4e968e19c82c3ac570765abbf95ec607335760ebb41486c9e3723b78c359d34f907577276f0804e67cc471e597964c1f616160297375a7b697c8192cf7a2757cc71d3bf5d090a8baa6ed012d3", 0xcd}], 0x5, 0x0) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x1) 2018/06/05 23:46:57 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100), 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000c0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x58, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0xb6, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff5e}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x9}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x7, 0x3, 0xab4}, 0x14) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000452000/0x3000)=nil) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) shmat(r2, &(0x7f0000afb000/0x1000)=nil, 0x4000) shmat(0x0, &(0x7f0000248000/0x4000)=nil, 0x0) [ 100.484220] netlink: 'syz-executor1': attribute type 2 has an invalid length. [ 100.497076] irq bypass consumer (token 00000000922b919c) registration fails: -16 [ 100.503153] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 2018/06/05 23:46:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = eventfd(0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r2}) r5 = dup3(r0, r2, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f00000000c0)={r6, 0x10}) 2018/06/05 23:46:57 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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$inet(0x2, 0x805, 0x0) syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000240)={0xe1, &(0x7f0000000000)="bd6ee8509b7488b2365d154ed5a3e2bb7a6763112497bc54930ecc24e9497b962cde39e98c97d48cd43f643c98fe6c68a4b655b69bcc46d1ac37d633899d0ca10e9e795923bcb15b86a7c062c561d62ab08414d706e2b1910b77f8c071172339a98cde97acd9101e7ba4d42e01744edad8c49f02504381689feb05e1304b12ad9c54df51d61fecda8e1348d912fd82d0224942fff2ee8b70d9e6a7a4feb8329719ade02d10dfd63b5ba1fad0fb2470b60c1c1f015e14f66b646a98f0ed2f44a6dea96cd02826a1dcab5ac0fd5d7d869b1f28880f302f4df5d8795f237d08542026"}) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x100000, @broadcast=0xffffffff}, 0x9) sendto$inet(r1, &(0x7f0000000200)="f1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/05 23:46:57 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x8000000004a8b, &(0x7f0000000080)={0x77359400}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) mq_timedreceive(r0, &(0x7f00000000c0)=""/73, 0x49, 0x4, &(0x7f0000000140)={r1, r2+10000000}) prctl$setfpexc(0xc, 0x100000) [ 100.582895] netlink: 'syz-executor1': attribute type 2 has an invalid length. 2018/06/05 23:46:57 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='loginuid\x00') read(r0, &(0x7f0000000200)=""/230, 0xe6) 2018/06/05 23:46:57 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x100, 0x70bd2d, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x810) r4 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) recvfrom(r4, &(0x7f00000001c0)=""/126, 0x7e, 0x0, &(0x7f0000000300)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x709000) [ 100.674468] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. [ 100.694774] irq bypass consumer (token 000000005c37ceee) registration fails: -16 2018/06/05 23:46:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f00000000c0)="b8679a00000f23d00f21f8352000000a0f23f8360f4864c563b9800000c00f3235010000000f30642e660f2e188fc86095ff0066ba2000ec660f3807a431224a000066baf80cb83ccaec8cef66bafc0cb801000000ef66b880008ee8650f005725", 0x61}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getrandom(&(0x7f0000000040)=""/17, 0x11, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) connect$netrom(r3, &(0x7f0000000080)=@ax25={0x3, {"5ad9c8ddeaa144"}, 0xffffffffffffffff}, 0x10) 2018/06/05 23:46:57 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xffffffcc) recvmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0xffffffffffffff34, &(0x7f0000000b40)=[{&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000a80)=""/187, 0xbb}], 0x2, &(0x7f0000000b80)=""/227, 0xe3}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r1, &(0x7f0000000840), 0x3d0, 0x0) 2018/06/05 23:46:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x0, 0x0) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) 2018/06/05 23:46:57 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) unlink(&(0x7f0000000000)='./bus\x00') mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40048}, 0xc, &(0x7f00000002c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="9c000000290001022bbd7000fedbdf2500000000", @ANYRES32=r2, @ANYBLOB="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"], 0x9c}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000340)=""/4096, 0x136a}], 0x1) 2018/06/05 23:46:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = eventfd(0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) [ 100.919917] irq bypass consumer (token 00000000e05ae6b8) registration fails: -16 2018/06/05 23:46:58 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x105005, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='vboxnet1\x00', 0xfffffffffffffffb) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000080)=0x7f) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000200)) r5 = add_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='?', 0xfffffffffffffd28, r4) keyctl$get_security(0x11, r5, &(0x7f0000001400)=""/78, 0xfffffddc) pwrite64(r0, &(0x7f0000000000), 0x20000, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00000001c0)={0x3, 0x792, [{0x6, 0x0, 0x4}, {0x1, 0x0, 0x8}, {0x0, 0x0, 0x5}]}) 2018/06/05 23:46:58 executing program 7: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800fffffffffff1940000ce9eb3e9f958c07e1700000000000000000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0xf9, &(0x7f0000000100)=""/249}, 0x48) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000480)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)=""/2, 0xfb}], 0x2fd, &(0x7f0000000380)=""/253, 0xa0}, 0x0) 2018/06/05 23:46:58 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd5ff0)={0x0, 0x0}) open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 2018/06/05 23:46:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = eventfd(0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:46:58 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0x1ff, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000001c0)={0x0, 0x2, {0x1, 0x3, 0x8, 0x0, 0x1000}}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x5) r3 = getgid() fchown(r0, r2, r3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x6}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'bridge_slave_1\x00', 'syzkaller0\x00', 'syzkaller1\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xe8, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x6}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x15, 0x0, 0x0, 'eql\x00', 'vcan0\x00', 'ip6_vti0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x1f0, 0x220}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_exec_t:s0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0x4c8) [ 101.340254] irq bypass consumer (token 000000002555e6f1) registration fails: -16 [ 101.344927] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 101.406682] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/05 23:46:59 executing program 0: uselib(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x1, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000000000), &(0x7f00000010c0)=ANY=[@ANYBLOB="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"]}, 0x41f) 2018/06/05 23:46:59 executing program 7: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000140)={"62726964676530000000008000", &(0x7f0000000100)=@ethtool_cmd={0xa}}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x8) 2018/06/05 23:46:59 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x4800}, 0xc) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) 2018/06/05 23:46:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a93", 0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10002, 0x0) dup(r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x110) dup3(r0, r0, 0x80000) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/06/05 23:46:59 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x7c}, {0x6}]}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x80) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080)) 2018/06/05 23:46:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = eventfd(0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) dup3(r0, r2, 0x80000) 2018/06/05 23:46:59 executing program 6: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffff, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000180)={0x5, 0x400, 0xffffffffea15125b, 0x0, 0x1000, 0x7, 0x3f, 0x8, 0x2, 0x8, 0xffffffff, 0x8, 0x0, 0x2, 0xbc8, 0xfffffffffffffff9, 0x100, 0x10001, 0x7}) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='afs\x00', 0x9800, &(0x7f0000000200)) r1 = add_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="ed770f03b774c91358e220f4c5f304e8da7b724352ec21902e404f5ff0816a7f8e2d7100bcde6952a0c4803b", 0x2c, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x54) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000340)={0xc6, &(0x7f00000003c0)="101f3b239f1d4e328c2ed0d4dafe7c2624ad733bfabc13e4df279e05b707ae8e0030a6ef697c32d5877c9b3906320c21f63fb2e4105fe16748aed648b4f257ea389eb3b44a8faf745c7afa14b0086616ca959bf3fa4ddfa15865ce19cd5fa57557e75622ec3a87be19799ccc46f45629c86268c6562869a8812cf854547257e960806d464338d2092ba74153aa923ccbf3a67e139b0856e985c0cdba1dbecdc8438b26244fd196d60c3ecd5c229f10928d9d1754afc564e7a53df811a9bfb6feba58f6b5a3a8"}) fsync(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0xa00000000000000}, &(0x7f00000004c0)=0x8) prctl$getreaper(0x0, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={r2, 0x3}, 0x8) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)='iso9660\x00', 0x44000, &(0x7f00000003c0)) 2018/06/05 23:46:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) close(r2) close(r1) 2018/06/05 23:46:59 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x81, 0x40080) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x38f}, 0x3b) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xa04, 0x1ff, 0x0, 0xf, 0xb, 0x10, "58a8f6d9709f1951a96de50c17ade09edf6170e469f5625dbf8ea460f6accaeebc7bd19bc9d7277ba13a09cb0b3d49966e6a379368a38fe77a1f2f9e21ee515e", "67fc876c073d19c2ae5722dd3573d4719e493724f811daa7c73134bc0ed1d50c703a840230fe8abd9e5b2d0fe61255a8f9e1c3cfab5d4b5cde70e3bb1abdc331", "feb4c5d0d50b4f66a5a2eb57e74e2dcb8116af044fa9b60aca2743740bb214a9", [0x37e8, 0xe5be]}) [ 102.162162] kernel msg: ebtables bug: please report to author: Wrong len argument [ 102.201821] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 23:46:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioperm(0x6, 0x20000, 0x2) r1 = getpgrp(0xffffffffffffffff) move_pages(r1, 0x8, &(0x7f0000000040)=[&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil], &(0x7f0000000080)=[0xd2aa, 0xfff], &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/06/05 23:46:59 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x5452, &(0x7f0000000000)=0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x418000) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0xb) 2018/06/05 23:46:59 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="11634840601f14d0609df6bc4dfbfc5ce38126aa06320cbeb4194d81c49201749808ef3eb85ca44bc4182844fc9378ed77df776029244694be884ca49212483c3565aeb8afb2a717cd8d3f843448c71fe5ba637a6612bd4cc72e9a14cfcb976f686fe68246617248e758650a6948fa884b7fadc38205d5570814d9cff71a30a5144fc2642062b09fbe10db2dad59dba76266dec235fb26e0af00000000000000004ab36939700859a6f935ec17055514796e1d6b2ab00d", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/06/05 23:46:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) close(r2) close(r1) [ 102.293657] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 102.354975] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 102.392517] binder: 7477:7480 got transaction to invalid handle [ 102.399015] binder: 7477:7480 transaction failed 29201/-22, size 4911202625009245368-6951270256047854588 line 2856 [ 102.427930] binder: BINDER_SET_CONTEXT_MGR already set [ 102.441213] binder: 7477:7487 ioctl 40046207 0 returned -16 [ 102.448983] binder: 7477:7480 got transaction to invalid handle [ 102.455313] binder: 7477:7480 transaction failed 29201/-22, size 4911202625009245368-6951270256047854588 line 2856 [ 102.478340] binder: undelivered TRANSACTION_ERROR: 29201 [ 102.497810] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 23:47:00 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x280) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_aout(r1, &(0x7f0000000280)={{}, "", [[], []]}, 0x220) 2018/06/05 23:47:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = eventfd(0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)={0x7}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/109) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000000), 0x0) 2018/06/05 23:47:00 executing program 5: io_setup(0x1, &(0x7f0000000040)=0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x800, &(0x7f0000000080)=0x1) r2 = socket$unix(0x1, 0x5, 0x0) io_submit(r0, 0x1, &(0x7f00000026c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080)}]) 2018/06/05 23:47:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9ce12d2ee99752f79"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/152, 0x98}], 0x1, &(0x7f0000000140)=""/155, 0x9b, 0x5}, 0x12001) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x5, 0x460}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x2, 0x8, 0x2, 0x8, 0x1}, 0x14) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/06/05 23:47:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f00000000c0)="0047fc2fed3166db240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x503540, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x16, &(0x7f0000000080), 0x10) close(r0) close(r1) 2018/06/05 23:47:00 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x100}, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20}}, [0x2, 0x2, 0x8f3b, 0xc3dd, 0x80000000, 0x4, 0xffffffff, 0x3, 0xc89c, 0x9, 0x7, 0x5, 0x8000, 0x9, 0x1dc45bf3]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r2, 0x5}, 0x8) 2018/06/05 23:47:00 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x800, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000300)={0x1, &(0x7f00000001c0)=[{0x4, 0x1ff, 0x9, 0x2}]}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000180)='?', 0x1}], 0x1, &(0x7f00000001c0)}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x6, 0x100000001, 0x1b2aba03}) ppoll(&(0x7f00000003c0)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000180)={0xf1}, 0x8) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000240)="11a3197e38a488444428fc1cafff659517c993b1dce57f38b8f7a6143345c4548977b0057b225d999b61c99b24807dde37a5a6a4a84e55aecd5871d9c56e6668dfa8139e7386f56946858dcd8587a82e31580ef26f5847822a5931d33ec6032b3a900aa7dea2be8d8835c7c333393fa45e22fe4c7de6230bf070dda5e04d707949ecd06d9b528e8c1db3f92f910f580a82a6046b43d657f7bce940cfcdacb75e1364e4d7a0011417") r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x9, 0x3, 0x82, &(0x7f0000ffa000/0x4000)=nil, 0x10000}) ioctl$int_out(r2, 0x810c5701, &(0x7f0000000100)) 2018/06/05 23:47:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9ce12d2ee99752f79"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/152, 0x98}], 0x1, &(0x7f0000000140)=""/155, 0x9b, 0x5}, 0x12001) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x5, 0x460}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x2, 0x8, 0x2, 0x8, 0x1}, 0x14) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/06/05 23:47:00 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_names\x00') socket$inet6(0xa, 0x2, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000000)={0xfffffffffffffff9, 0x3ff}) getsockname$ipx(r1, &(0x7f0000000700), &(0x7f0000000740)=0x10) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'bridge_slave_1\x00', 0xc6}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000006c0)={0x6, &(0x7f0000000100)=""/183, &(0x7f0000000600)=[{0x20, 0x3f, 0x100000000, &(0x7f00000001c0)=""/63}, {0x7ff, 0xf6, 0xaf, &(0x7f0000000280)=""/246}, {0x9, 0xd4, 0x1, &(0x7f0000000380)=""/212}, {0x1, 0x65, 0x9, &(0x7f0000000480)=""/101}, {0x1, 0xb, 0x0, &(0x7f0000000200)=""/11}, {0x10000, 0xfe, 0x9, &(0x7f0000000500)=""/254}]}) sendfile(r0, r1, &(0x7f0000000040)=0xb, 0x80000002) 2018/06/05 23:47:00 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/06/05 23:47:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) fcntl$getown(r1, 0x9) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x3d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) 2018/06/05 23:47:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) select(0x40, &(0x7f0000000040)={0x40, 0x0, 0x5, 0x2, 0x36, 0x8, 0x1ff, 0x101}, &(0x7f00000000c0)={0x7c, 0x2, 0x7, 0x100, 0x3802, 0x55, 0xffff, 0x4}, &(0x7f0000000100)={0x1f, 0xfffffffffffffffd, 0xffffffff, 0x80000000, 0x5, 0xb9, 0x1000, 0x4}, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/05 23:47:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f00000015c0)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000500)}, &(0x7f0000001840)="bf62b74988e20f845ba6f24821dcec2149ae50d935a9b70dd7bfb81863366d738b", &(0x7f0000001740)=""/208, 0x0, 0x0, 0x0, &(0x7f0000000380)}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'vlan0\x00', &(0x7f0000000000)=@ethtool_channels={0x3d, 0x8, 0x7eda, 0x40, 0xcc05, 0x8000, 0x0, 0xc3, 0x3}}) 2018/06/05 23:47:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = eventfd(0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:01 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 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={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x80082407, &(0x7f0000000040)) close(r0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/06/05 23:47:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="6a1c7779a98190b29eb60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000340)="b5cbb3f0784d033f40d43c07b3b9f630850889f7a9e3cd2b8f560df913039673504247f1418ca9d530227de9fcbe2e6bda9f39249b48c63eba7b084950f384095a396ead11da5c2c41f84f1ded153e63c839506f1f5f4d856f97a76719c94784", 0x37b}], 0x10000008}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000880)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0xffffffffffffff6a, &(0x7f0000000780)=[{&(0x7f0000000240)=""/95, 0x5f}, {&(0x7f0000000700)=""/100, 0x426}], 0x2, &(0x7f0000000840)=""/38, 0x26}, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x1) r3 = shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x1000) shmdt(r3) 2018/06/05 23:47:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101002, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0x7, 0x3f}) 2018/06/05 23:47:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) alarm(0x4) ioctl(r0, 0x8, &(0x7f0000000000)="000000200000b45aaa35fff5c0cf4034a02c57000000000000") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x0, 0x1, 0x2, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) sendfile(r1, r1, 0x0, 0x7) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x84b) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={"7369743000120007000000454000002a", @ifru_mtu=0x400000}) [ 104.187050] sd 0:0:1:0: [sg0] tag#5967 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 104.195839] sd 0:0:1:0: [sg0] tag#5967 CDB: Volume set (out), Send DVD structure [ 104.203459] sd 0:0:1:0: [sg0] tag#5967 CDB[00]: bf 62 b7 49 88 e2 0f 84 5b a6 f2 48 21 dc ec 21 [ 104.212417] sd 0:0:1:0: [sg0] tag#5967 CDB[10]: 49 ae 50 d9 35 a9 b7 0d d7 bf b8 18 63 36 6d 73 [ 104.221341] sd 0:0:1:0: [sg0] tag#5967 CDB[20]: 8b 2018/06/05 23:47:01 executing program 1: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9) 2018/06/05 23:47:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000004c060000409d3d577227fe0100000000"]) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x264140, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000100)=r4) 2018/06/05 23:47:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) eventfd(0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:01 executing program 7: socketpair$inet6(0xa, 0x800, 0x866d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) socket$kcm(0x29, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x200401, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x23, 0x2, 0x8bc, 0x4, 0x0, 0x7, 0x2400, 0x8, 0x2, 0x1000, 0x1, 0x4, 0x0, 0x100, 0x100, 0xfc35, 0x200, 0xfffffffffffffffd, 0x6, 0x9, 0x1, 0x400, 0x685d, 0x81, 0x3ff, 0x2, 0x4, 0xffff, 0x400, 0x4, 0x101, 0x5, 0x8, 0x3, 0x4fa0, 0xc95c, 0x0, 0xf1, 0x5, @perf_bp={&(0x7f0000000100)}, 0x8001, 0x8a, 0x8, 0x7, 0x441, 0x0, 0xff}, r1, 0xb, r2, 0x1) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYRES16], 0x1}, 0x1}, 0x0) 2018/06/05 23:47:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xf158) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x50, r1}) 2018/06/05 23:47:01 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@resolve_ip={0x16, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffe97) [ 104.368202] sd 0:0:1:0: [sg0] tag#5967 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 104.377051] sd 0:0:1:0: [sg0] tag#5967 CDB: Volume set (out), Send DVD structure [ 104.384655] sd 0:0:1:0: [sg0] tag#5967 CDB[00]: bf 62 b7 49 88 e2 0f 84 5b a6 f2 48 21 dc ec 21 [ 104.393581] sd 0:0:1:0: [sg0] tag#5967 CDB[10]: 49 ae 50 d9 35 a9 b7 0d d7 bf b8 18 63 36 6d 73 [ 104.402485] sd 0:0:1:0: [sg0] tag#5967 CDB[20]: 8b [ 104.428290] irq bypass consumer (token 00000000f20af540) registration fails: -16 [ 104.446212] kvm [7568]: vcpu2, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000006 [ 104.495219] kvm [7568]: vcpu2, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000006 2018/06/05 23:47:01 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) 2018/06/05 23:47:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x30, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0xa5) r4 = getpid() ptrace$setregset(0x4205, r4, 0x1, &(0x7f0000000200)={&(0x7f0000000140)="02df0f08273ad12606aa4f7d3415ab6a49f21f1d10f1b1c9ca405f43a036dbe6eed8aee8fd21f7fdb804cb7679e867519fb3adde1f0a84b7a76f7a7b2f9c8f57da74960208a461039d66bef12e8e7e246ed154625baaed6b5259bae48c05bf5959abd4149adcae57f26830e6da91c5131671a53a1eba279ca684034034e3362c9d9a6333b7a49fab3ce5df", 0x8b}) 2018/06/05 23:47:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/84, 0x2}) readv(r2, &(0x7f0000001140)=[{&(0x7f0000002180)=""/4096, 0x1000}], 0x1) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x88) dup2(r1, r2) shutdown(r2, 0x0) 2018/06/05 23:47:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)="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", 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800000000000000d) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x4, [0xea89, 0x2, 0x6, 0xb6a]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r2, 0x2}, &(0x7f00000000c0)=0x8) fcntl$notify(r1, 0x402, 0x80000038) 2018/06/05 23:47:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) eventfd(0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:01 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x5, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x1, r2, r3, 0x9, 0x5, 0x800000) 2018/06/05 23:47:01 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000002c0)=""/125, &(0x7f0000000080)=0x7d) r1 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffe) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1eb) 2018/06/05 23:47:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xfff}}, 0x1, 0x4, 0x101, 0x5e73, 0x4}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x4, 0x8, 0xffff, 0x2, 0xf982}, &(0x7f0000000340)=0x14) r2 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0xb1be35c, 0x100000001, 0x3ff, 0x100000001, {0x0, @in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xe8a1}}, 0x2, 0x0, 0x1, 0x4, 0x5}}, &(0x7f0000000140)=0xb0) r4 = add_key(&(0x7f0000000400)='rxrpc_s\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x66}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0), 0x0, 0x0, 0x36c}, 0x0) 2018/06/05 23:47:02 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000480)={0x1d}, 0x10) r1 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x400000004006, 0x4) close(0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) recvmsg(r1, &(0x7f00000007c0)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/162, 0xa2}], 0x1, &(0x7f0000000740)=""/116, 0x74}, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/06/05 23:47:02 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) 2018/06/05 23:47:02 executing program 5: prctl$getname(0x10, &(0x7f0000000080)=""/141) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000480)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000010000034d564b0000000001"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 23:47:02 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) 2018/06/05 23:47:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) eventfd(0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:02 executing program 0: r0 = socket$kcm(0x29, 0x80000400000005, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/stat\x00') fstat(r3, &(0x7f00000004c0)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x93df, 0x256) accept4$alg(r3, 0x0, 0x0, 0x80000) 2018/06/05 23:47:02 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x200, 0x0) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000000240)="5f19780c03", 0x5) listen(r0, 0x1000008000) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfffffffffffff71f, 0x101040) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r3, 0x2}, 0x8) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0xfffffffffffeffff) connect$inet(r4, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r5 = epoll_create(0x400) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4100800}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r6, 0x408, 0x70bd29, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20008001) r7 = fcntl$dupfd(r4, 0x0, r5) bind(r4, &(0x7f0000000080)=@l2={0x1f, 0x3, {0x7, 0x7, 0xe04, 0x100000000, 0x7f, 0x80000001}, 0x7fffffff, 0x5}, 0x80) getsockname$packet(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) 2018/06/05 23:47:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'ip6_vti0\x00', r2}) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000004}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="ee3d08000050f5c95bab", @ANYRES16=r1, @ANYBLOB="00042cbd7000fddbdf250e000000140002000800090006000000080004000000000008000400f8ffffff08000555b032e64768360200020076657468310000000000005bbee93f001400020069666230000000000000000000000000080001180002001400010000000000000000000000000000000000080006003f000000080006007b0100008fac80a6c2397e000000000000000000000000f000000000000000000000"], 0xa4}, 0x1}, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={"6772653000000000000400", 0x0}) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6}, 0x14) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000100)={'veth1_to_team\x00', 0x1}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff4a) r5 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f00000004c0)) sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x4305, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/05 23:47:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) eventfd(0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:02 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/06/05 23:47:03 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = getpgrp(0x0) tkill(r1, 0x26) fcntl$setstatus(r0, 0x11, 0x709000) 2018/06/05 23:47:03 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x2ad) r1 = syz_open_dev$sndctrl(&(0x7f0000367fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0x8010aa02, &(0x7f0000000140)={{&(0x7f00005e3000/0x800000)=nil, 0x800165}}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x82100, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0xa00) 2018/06/05 23:47:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, 0x2, 0x1, 0x6, 0x2, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000004c0)={0x0, 0x81}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={r1, 0x800}, 0xfffffffffffffff1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000200)=0x5, 0x4) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) listen(r0, 0xffffffffffffff7f) prctl$getreaper(0xf, &(0x7f0000000040)) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000000)=0x80, 0x80800) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xfffffffffffffffe, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[{0x4, 0x6}, {0x2, 0x101}, {0x0, 0x8}, {0x2, 0x401}, {0x3, 0x4}, {0x4, 0x8}, {0xb, 0x6}, {0x4, 0xfffffffeffffffff}, {0x0, 0x189}], 0x9) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x2d}, 0x98) 2018/06/05 23:47:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e20}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) close(r0) shutdown(r1, 0x2000000002) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f00000000c0)=0x3d0, 0x4) 2018/06/05 23:47:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) fadvise64(r0, 0x0, 0x0, 0x1) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000380)=""/246, &(0x7f0000000000)=0xf6) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x1) 2018/06/05 23:47:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x4, 0x5, 0x3, 0x2, 0x1}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x8000, 0x2, 0x20d, 0x7, 0xc83, 0x2, 0x7, 0x3, 0x0}, &(0x7f0000000200)=0x20) ioctl$TCXONC(r2, 0x540a, 0x21a) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x275b, 0x6, 0x8001, 0x3f, 0x0, 0x6, 0x800, {r4, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0x1, 0xf028, 0x6, 0x5}}, &(0x7f0000000240)=0xb0) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x20011, r5, 0x0) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_netrom_TIOCOUTQ(r6, 0x5411, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4) mlock(&(0x7f0000009000/0x1000)=nil, 0x1000) getsockopt$inet6_mreq(r6, 0x29, 0x0, &(0x7f0000006940)={@mcast2}, &(0x7f0000006980)=0x14) r7 = semget$private(0x0, 0x2, 0x130) semtimedop(r7, &(0x7f0000000080)=[{0x1, 0x101, 0x1000}, {0x3, 0x8, 0x1000}, {0x0, 0x7fffffff, 0x1000}, {0x6, 0x101, 0x1800}, {0x0, 0x1f}, {0x4, 0xffff, 0x1800}, {0x0, 0x80000000, 0x800}, {0x1, 0x9, 0x1800}], 0x8, &(0x7f00000000c0)={0x77359400}) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f0000000380)) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80012, r5, 0x0) ioctl$SG_SCSI_RESET(r1, 0x227e, 0x80fd01) 2018/06/05 23:47:03 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000002c0)="696f2e6d5e78004e948d59110a1c158bfa8080c24209bf729b5d8dda3d933bedaa375a49be614eba1a96c597e9dadbc46fd801947d8b7e34d660f0e02f2fd2e1a9de11bc61b079f75e960f394e407084ce4cdfe05f7eb6f5c2402bbaf841054a8922d97b25c8148d0c49aa81f82585f3e2d0e184d156e17032a06089c49730447720b918c00dd60935e7c6abd2b4cf907d4594b36d27ee21e4d913529caffd8711718e72f6649e2cdae7c9997851ba6a7c0cb77ca71e7a18a95bcd6214d891002549b30107566ee093cf496e3cd825fb53542d", 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) write$cgroup_int(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='6:4\r'], 0x4) 2018/06/05 23:47:03 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000000)={0x5}, &(0x7f0000000040)) inotify_init() r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x0) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x3, 0xcb}) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80800) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x30, {0xf53, 0x3, 0x7, 0x200000000010002, 0x2}, 0x3, 0x100000000}, 0xb) [ 106.273505] irq bypass consumer (token 00000000409bc23c) registration fails: -16 2018/06/05 23:47:03 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYRES32], 0x3d2}, 0x1}, 0x0) 2018/06/05 23:47:03 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) socket$bt_rfcomm(0x1f, 0x3, 0x3) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000500)='.', &(0x7f0000000480)="0000000000beeefa64a02d4fc8dfa0b81fbb2b1197ce14d6304abbf46966770de2a77c4d939d1c7ea0dd0f0c5de600000000000000000000e3004000004535ef5ad414ae8c41d21d9862d8bace552bffd76b421f1e4586ba10e7881c8760b34aaea140eb5f0bfadd4c5b5bac4f48e5ed720316322cbb47af913f", 0x1000, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0xd362dee94dfad449) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x8c, 0x101a02) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000280)=0x4) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/06/05 23:47:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = eventfd(0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1}) dup3(r0, r1, 0x80000) 2018/06/05 23:47:03 executing program 3: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) clone(0x8010900, &(0x7f00000002c0)="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", &(0x7f000078e000), &(0x7f000039f000), &(0x7f00001ea000)) r0 = socket(0x1, 0x807, 0x1a8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240)=0x8, 0x4) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioprio_get$pid(0x1, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff7, 0x200) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000580)={0x5, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x108) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={r3, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000001c0)=0x1) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000180)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000280)=0x2c) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000480)=""/223, &(0x7f0000000200)=0xdf) 2018/06/05 23:47:03 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r0, r1, 0x8, &(0x7f0000000080)={0x0, 0x5, 0xffffffff, 0x8000}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f000079a000)}]) 2018/06/05 23:47:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0xd9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000580), 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/06/05 23:47:10 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x34) ioctl$TIOCNXCL(r1, 0x540d) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) sendto$inet(r0, &(0x7f0000000480)='7', 0x1, 0x0, 0x0, 0x0) 2018/06/05 23:47:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x5a) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002380)=[{0x0, 0x0, &(0x7f0000002200), 0x0, &(0x7f0000002280)}, {0x0, 0x0, &(0x7f0000002340)}], 0x2, 0x0) flistxattr(r1, &(0x7f0000000000)=""/170, 0xaa) 2018/06/05 23:47:10 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000100)=0x9a5, 0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={r2, 0x8001}, &(0x7f00000003c0)=0x8) r3 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc, 0x50, r1, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x80400, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000480)={&(0x7f0000000400)='./file0\x00', r4}, 0x10) syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") msgget(0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x8000, &(0x7f00000002c0)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x64, 0x0, &(0x7f0000000180)=[@reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f00000000c0), &(0x7f0000000140)=[0x18, 0x38, 0x0, 0x38, 0x78, 0x20]}}, @increfs_done={0x40106308, r3, 0x4}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x4}], 0x42, 0x0, &(0x7f0000000200)="c6150353d13d0271f60006f15be8e8c8e52d4fa7356a1bbfee35d4d62326d7a4233c7fd94b369547263eb26171cba138a0e52fa1277743c6c7b828697ae5fb7e2261"}) 2018/06/05 23:47:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = eventfd(0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1}) dup3(r0, r1, 0x80000) 2018/06/05 23:47:10 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0xb, 0x8400000000003, 0xffffbfdf00000005}, 0x2c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000380)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000280)=""/231}, 0x18) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) sched_getattr(r2, &(0x7f0000000080), 0x30, 0x0) 2018/06/05 23:47:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r0, r1, 0x8, &(0x7f0000000080)={0x0, 0x5, 0xffffffff, 0x8000}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f000079a000)}]) 2018/06/05 23:47:10 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000003, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}], 0x6c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x101400, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000018c0)={0xa, &(0x7f00000002c0)=""/84, &(0x7f00000017c0)=[{0x0, 0x71, 0x5, &(0x7f0000000340)=""/113}, {0x5, 0x30, 0x6890e076, &(0x7f00000003c0)=""/48}, {0x1, 0x34, 0xffffffffffff0001, &(0x7f0000000400)=""/52}, {0x1, 0x63, 0x5, &(0x7f0000000440)=""/99}, {0x1c, 0x6c, 0x4e2, &(0x7f00000004c0)=""/108}, {0x0, 0xf3, 0x81, &(0x7f0000000540)=""/243}, {0x6, 0x1000, 0x0, &(0x7f0000000640)=""/4096}, {0x9, 0x63, 0x7f512f90, &(0x7f0000001640)=""/99}, {0x2, 0xbb, 0x4, &(0x7f00000016c0)=""/187}, {0x20002000, 0x1b, 0x80, &(0x7f0000001780)=""/27}]}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001980), 0x91) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x200, 0x3}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000000)=0x30) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)=0x3, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001900)) 2018/06/05 23:47:10 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x4000000000000000, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)="046f4ce977b912d1", 0x1004, 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000100)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/06/05 23:47:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080), 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="2907000000000000000003000000"], 0xffffffffffffff48}, 0x1}, 0x0) [ 113.557220] binder: 7751:7753 got reply transaction with no transaction stack [ 113.564637] binder: 7751:7753 transaction failed 29201/-71, size 0-48 line 2763 2018/06/05 23:47:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000000)=""/250, &(0x7f0000000100)=0xfa) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/06/05 23:47:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = eventfd(0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1}) dup3(r0, r1, 0x80000) [ 113.696945] binder: 7751:7770 got reply transaction with no transaction stack [ 113.704681] binder: 7751:7770 transaction failed 29201/-71, size 0-48 line 2763 [ 113.820230] binder: undelivered TRANSACTION_ERROR: 29201 [ 113.826891] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 23:47:11 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") unshare(0x400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x4, 0x0, 0x4, 0x20}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x84) r2 = socket(0x10, 0x80002, 0x0) io_setup(0x8, &(0x7f00000004c0)=0x0) read(r2, &(0x7f0000000100)=""/223, 0xdf) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) io_submit(r3, 0x0, &(0x7f00000002c0)) r4 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x8, 0x80) r5 = socket$pppoe(0x18, 0x1, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000440)) fchdir(r5) io_submit(r3, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000080), 0x121}]) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000003c0)=0x2, &(0x7f0000000400)=0x2) 2018/06/05 23:47:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0x20000268) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/06/05 23:47:11 executing program 1: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000000940)=""/42, 0x2a}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000180)=@nl=@proc, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/42, 0x2a}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f00000002c0)=""/40, 0x28}, {&(0x7f0000000500)=""/201, 0xc9}, {&(0x7f0000000300)=""/99, 0x63}, {&(0x7f0000000600)=""/185, 0xb9}], 0x7, &(0x7f0000000980)=""/4096, 0x1000, 0xff}, 0x40010020) socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000001e40)={0x4cf2e4b, 0x14, 0x100, 0x4, "d8246da35e153421eee837dc70aa4c297455c2d7aa7e77652f25ffaaba91385b"}) recvmsg$netrom(r0, &(0x7f0000001e00)={&(0x7f0000001980)=@full={{0x3, {"57fa1947f05a68"}, 0x3}, [{"c4f5afe259cc25"}, {"6356c2d8e51f80"}, {"73b9b652ebefb4"}, {"0b2869c6707b44"}, {"04618118f02b3e"}, {"6ac6d050b2938f"}, {"4209f596a5a44d"}, {"3d49a89365e854"}]}, 0x48, &(0x7f0000001cc0)=[{&(0x7f0000001a00)="a701c25d9286b53415940d476d4f02948df77ca3d0ecc8cda5d5fbe885fecac9d04c2ad4c1cf48a113a0ff1a51d54be6fdbe8f99dd7fdfcf7a13f056947383df0eef01ea2f0a294f4955c8917ed491d7610592cf9cfba4008fb68cf0101df46f4c1f2272a1fc98977b4f570d523004848f50e1f4a0d2982970", 0x79}, {&(0x7f0000001a80)="b0d3d64dcb54eef59b728d83a6dc7cbf514275ec7ac6c2656b08a4a3e0601df9a6a1b988cde7134075f84a76014cb44517a9f63b53213cbe08afead540d57c78fd24bbb768c45c13dad5bffbf46884f85c43aea5cb07e3d2", 0x58}, {&(0x7f0000001b00)="8ce8b360b9bbc8f766e5fe80ffb4566035bab51f73bcb5a757cf68853e3c700a6d6ccc96fea6ce716c2b467671588d52df4f43ca734ad11237795108c8603f7ef344b94b0f22a2a12fbcf1dc819b7b85027119a5b06250821bbc7cfcd83fb9e705977617e1e3041fd6b0a4ab9f99539da273ee76928efd7218ac4a935f84b489c29d", 0x82}, {&(0x7f0000000900)="0cafb576d8b1b3d1010bcf50d7216a5efdd6b69fd8b01d4e16b886ef5a14deab69236f69ba7a17ccb44da0b438739c9c08012ebb4532e7ac19", 0xfffffffffffffe34}, {&(0x7f0000001bc0)="81e033c09d42328ca9cf70ee1dd765992617b03db0b2de23f8904d0d0b9e9dd166a9603a1f48d9", 0x27}, {&(0x7f0000001c00)="435031e029ca16c688ec97f8e045aa26bff567c9595d89e9a9879cfa01471d94a62ee8001af18f7b95254e69e1e693eb8f944eb1e659bf06878e0a59e3c8fdc7bd6fe5c08058836164d629c9dc6865af4dfbef3b2553b159770556f42dca0da9f756f9492f74d4f9354630a900a45b1aac5725b84cfddf7a6bce757a26c8537cc0ef1686679f100a99982759dc49250d156d5648f83bda9cdbec1c82dc7be3a79491534b55bc163b3ff7b24b46531d05786d3eaa4ea5dbbc18a4c73f5ae55b", 0xbf}], 0x6, &(0x7f0000001d40)=[{0x90, 0x119, 0x0, "ab837544b4a078d55b4e2a1f9407edb08c5e96a23e2541d7ae043b32aa307c1566d4b0613ba6d1f4afa70294cb1740f43ca3ee40ecff9a2c2e113fceff41dc8a76552b4dc3c7e081c11d6be85eb15caf50911980738b4955bef5cf166c4f6318ba5389938121f4ab6686f9341e76866c6387874c745d7c61f25b52097c89db"}], 0x90, 0x40000}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={0x200000000009}, 0x4) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000020c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x4e22, 0x8, 0x4e24, 0x0, 0x2, 0x20, 0x20, 0x5c, 0x0, r2}, {0x4, 0x4, 0x7020, 0x4, 0x5, 0x7, 0x4, 0x1000000000000}, {0x8, 0x10001, 0x20, 0x9}, 0x6, 0x6e6bc0, 0x3, 0x478749083cae1dad, 0x3, 0x2}, {{@in6, 0x4d4, 0x3b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x0, 0x3, 0x6, 0x77d8000000000000, 0xf7b, 0x4}}, 0xe8) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) connect$packet(r0, &(0x7f00000008c0)={0x11, 0xf7, r3, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) r4 = syz_open_dev$adsp(&(0x7f0000000780)='/dev/adsp#\x00', 0x6, 0x40004) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000140)) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x7ae, 0x2000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001ec0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000001fc0)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001f80)={&(0x7f0000001f00)={0x54, r5, 0x10, 0x70bd2a, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x51}, 0x0) 2018/06/05 23:47:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)) dup3(r0, 0xffffffffffffffff, 0x80000) 2018/06/05 23:47:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047592f094ef11201acd4881e771de908d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000280)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f00000001c0)) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000340)=0x7000) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000002c0)={0x2, 0x8, 0x7, 0x0, 0x11}) getdents64(r2, &(0x7f0000000440)=""/186, 0x760) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80100, 0x0) getdents64(r2, &(0x7f0000000100)=""/81, 0x4a) creat(&(0x7f00000001c0)='./file0\x00', 0x60) getdents(r2, &(0x7f0000002500)=""/4096, 0x417) 2018/06/05 23:47:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/06/05 23:47:11 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), &(0x7f0000001300)=0x4) r1 = eventfd(0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000080)=0x6e) getsockopt(r2, 0x7, 0x6, &(0x7f0000000300)=""/4096, &(0x7f0000000180)=0x1000) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x2) r3 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x2e, 0x4200) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000200)=0x9, 0x4) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='syscall\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) sendfile(r1, r4, &(0x7f0000000000), 0x1000000008) 2018/06/05 23:47:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000000380)='./file0\x00', 0x800, 0x4) ioctl$TIOCNXCL(r1, 0x540d) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x1) ioctl$TIOCCONS(r2, 0x541d) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000340)={'bond0\x00', 0x40}) sysinfo(&(0x7f0000000180)=""/53) bind$rds(r3, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = dup3(r0, r3, 0x80000) r5 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000200)={{0x4, 0x5, 0x1, 0x8000, '\x00', 0x5}, 0x1, 0x4, 0x6, r5, 0x4, 0x0, 'syz0\x00', &(0x7f00000001c0)=['\x00', '\x00', '\x00', 'lo\x00'], 0x6, [], [0xf6cf, 0x1, 0x40, 0x8001]}) [ 114.548467] mmap: syz-executor1 (7810) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 2018/06/05 23:47:11 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x400000, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000280)=0xfffffffffffffffa, 0x4) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000340)=""/242, 0xf2}], 0x1) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x9, 0x4, 0x237}) 2018/06/05 23:47:11 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000280)={@loopback, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000300)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r1}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000080)={0x3, 0x1}) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x6e21}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000001c0)={@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bpq0\x00'}}, {&(0x7f0000000140)=""/89, 0x59}, &(0x7f0000000040), 0x40}, 0xa0) syz_emit_ethernet(0x2a, &(0x7f0000de6fd6)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) connect(r3, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x80) 2018/06/05 23:47:11 executing program 7: r0 = socket$inet6_sctp(0xa, 0x801000005, 0x84) r1 = dup2(r0, r0) ioctl$KDSETLED(r1, 0x4b32, 0x5) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x71, &(0x7f0000000100)=@assoc_value={0x0, 0x7f}, &(0x7f0000000140)=0x8) 2018/06/05 23:47:11 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r1 = dup(0xffffffffffffff9c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x2, 0x3}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) dup3(r3, r4, 0x0) 2018/06/05 23:47:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket(0xa, 0x1, 0x0) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_default\x00', &(0x7f0000000280)='skcipher\x00', 0x9, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5cbb3f0784d033f40d43c07b3b9f630", 0x10}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/06/05 23:47:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd(0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000015c0)={r1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1}) dup3(r0, r1, 0x80000) 2018/06/05 23:47:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007d00)=[{&(0x7f00000059c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000007b80)=[{&(0x7f0000006ac0)="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", 0x5a9}], 0x1, &(0x7f0000007c00)}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000020080) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 23:47:11 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f00000001c0)=""/174) fstatfs(r0, &(0x7f0000000000)=""/45) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)=0x4000) 2018/06/05 23:47:12 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x80000001, 0x0, 0x3, 0xd, 0xc4, 0x4, 0xffffffff}, 0x20) setitimer(0x1, &(0x7f000000bfe0)={{}, {0x77359400}}, &(0x7f000002c000)) setitimer(0x1, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000100)) 2018/06/05 23:47:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x2) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000200)=""/103) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000440)={&(0x7f0000000400)=[0xffffffff, 0x6, 0xfffffffffffffffb, 0x3, 0xf4e, 0x96cb, 0x0, 0xcee, 0x6], 0x9, 0x6, 0x7, 0x5, 0x3, 0x8, {0x7, 0x10000, 0xcffb, 0x3, 0x6, 0x4d, 0x100000000, 0x3, 0x60000000000000, 0x1, 0xffffffffffff379e, 0x80000001, 0x5, 0x8, "97726ecbb7bb3c0de49332044c36199531bdbab3087cc521470d78eef9dc7dea"}}) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000280)=""/123) r3 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0x0, &(0x7f00000000c0)) mq_timedsend(r3, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x3, &(0x7f000002eff0)={0x1000000000, 0x989680}) fcntl$addseals(r2, 0x409, 0xa) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="070800003553a7dd6b0400ddffffffffb24f146b25932827005caefdecfa27dff19338bd6f37015a9ace400f6a8e8e5491786c"]) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r5) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x18f30a18, 0x4282) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001480)="029a8481d2f0974e44af3d6ca2feacb411523eb0e5bc8d3fe4ae94d25577ab5966373cd500fce16a804a57b5a46e2e70a29d42dce2cb45619ec42fe6a245f8541b92ce3461badf3da6de8ea99cdd2b542cf43fb93572a8c78886c62fee0be6bcd86ead2410e6271f823488dec24c8e00ee35a76d65cb75555f6fb6d21c905ab437", 0x81}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/06/05 23:47:12 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f00000001c0)=""/174) fstatfs(r0, &(0x7f0000000000)=""/45) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)=0x4000) 2018/06/05 23:47:12 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x8, 0x80}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r3 = shmget$private(0x0, 0x8000, 0x4e, &(0x7f0000ff8000/0x8000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) setresuid(0x0, 0x0, r2) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='?\x00'], &(0x7f0000000140)=[&(0x7f0000000100)='\\ppp0ppp1\x00']) 2018/06/05 23:47:12 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80800) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100)={0x0, 0x2710}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/06/05 23:47:12 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1c) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) socket$inet(0x2, 0x0, 0x5aa2) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000380)=""/248, 0xfe8b, 0x0, 0x0, 0x89) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8906, &(0x7f00000000c0)) 2018/06/05 23:47:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd(0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000015c0)={r1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1}) dup3(r0, r1, 0x80000) 2018/06/05 23:47:12 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000000)="000000008cd9000000000000000b00ef", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@rand_addr=0x10001, @broadcast=0xffffffff, 0x1, 0x6, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @rand_addr=0x9]}, 0x28) sendfile(r0, r1, &(0x7f00000ddff8)=0xa00, 0x102002f01) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80000) io_submit(0x0, 0x0, &(0x7f00000001c0)) sendfile(r0, r0, &(0x7f0000000040), 0x1b7889b2) 2018/06/05 23:47:12 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x84800) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000440)) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/138, 0x8a}, {&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000280)=""/117, 0x75}, {&(0x7f0000000200)}, {&(0x7f0000000300)=""/159, 0x9f}], 0x6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_names\x00') 2018/06/05 23:47:12 executing program 3: ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)="06d189cd74ae6a474f50d1b28603c7171592521c1b5db3235f84ace2e963a2bb94edf26932cf6aded514b7554f000000800000000096bc0e724bd1889760cc58499c1d801d7cc2827395840b4fb7ee66feadc1535244d60703f08b60050cd216674562d929c4d0e7acffc1243efe427f19f221e49502409d66f59c941c82d9dc8cf08cc9adbc54b11a515d41e07964db678c45b60ad1d2a7b922c0b6a8cfc4377224153e6dfef5ba91148b0e3ab999dd9fb53cb8639d4816f16bdccaf5a31d9eb1f47923f84b3c9677b391f308d9289de490ecab265dadcc7de86e97b75f6c443359470ba4e909a62a9f39a49796e34802fa2c400c3b5b36") r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x1ff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000400)={r2, 0x7}, &(0x7f0000000440)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440000000004dd0a54238d0dea3f068c8cc17eb3c0a1694648c514a66d1f19b42a82b0046f4845b0694a6e3c69864e551a195c316051590d7551df08ad93cf4f6617694a2c41ec53f47687ef77d787bc4cf0d2c462c2d788c11ed0e629cefa2fefbf2fda8650f81ebdd7073933031b0c9bb019a07"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000180)=[@clear_death={0x400c630f, 0x0, 0x2}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)}}], 0x0, 0x0, &(0x7f0000000280)}) socketpair(0xa, 0x3, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/06/05 23:47:12 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4001, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e36b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb8375d4b349d571748902d266efb9ab909b8b6", 0xc0, 0xfffffffffffffffd) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="1f", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000080)={r2, r1, r1}, &(0x7f00000004c0)=""/155, 0x9b, &(0x7f0000000600)={&(0x7f0000000000)={'sha384-generic\x00'}, &(0x7f0000000100)}) r3 = semget$private(0x0, 0x3, 0x19) semctl$IPC_INFO(r3, 0x4, 0x3, &(0x7f00000003c0)=""/192) recvmsg$netrom(r0, &(0x7f0000000140)={&(0x7f0000000040)=@full={{0x3, {"7def1e046e73d8"}, 0x3}, [{"5c0a20c3ac9ea0"}, {"29ffc7df02020d"}, {"58442988d2af4e"}, {"266f7efe19cc23"}, {"ac53677db6b46e"}, {"71e61a86bfbe4d"}, {"44c434712e1e01"}, {"a747cff64a3187"}]}, 0x48, &(0x7f00000000c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="300000000000000001000000a92600003b79b89b8be34db0a17351dadd2fdda338b5d147390705000000149c00000000d8749e2a8bf0"], 0x30, 0x445307dfeef90341}, 0x100) r4 = socket$inet(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000180)="240000001800030307fffd876fa200001c140000feffffff031d8568791ba3a2d188527e39441b9ad22fe22e4011e092a4ba6943c9f5187b8b9d199208ca1cfa6ddff7e8aa12c0476c6f1ecdd157209fcfc614e82ac9ea6393f66f133d958c4af59ae7844a50086fc684ba2879a9636d", 0x70}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x1, 0x3, 0x12, 0x7b15}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r5, 0x7, 0x8001}, &(0x7f0000000280)=0x8) 2018/06/05 23:47:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd(0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000015c0)={r1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1}) dup3(r0, r1, 0x80000) 2018/06/05 23:47:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x20801, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x9, 0x20}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0xbc, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xd4e3}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x800, @dev={0xfe, 0x80, [], 0x1e}, 0x8}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x4, @empty, 0x8}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8b}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x5, 0xffffffff, 0x5, 0xff, 0xffffffff, 0x6, 0x2c, {r3, @in6={{0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0x12}}}, 0x8, 0xff, 0x6, 0x3, 0x8}}, &(0x7f0000000400)=0xb0) r4 = accept$alg(r0, 0x0, 0x0) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x73e0) sendfile(r4, r5, &(0x7f00007ed000)=0x700, 0xffa) 2018/06/05 23:47:12 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x12}}) openat(r0, &(0x7f0000000080)='./file0\x00', 0x800, 0x0) 2018/06/05 23:47:12 executing program 7: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008940)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="c78802f3d64dbe8d3ef690c6fcf96593fad73d0a1cbae01703f9e352bafdbc7a74ab7c753beea57fb3f1b04021acaf357434e173ae0c6cabf5e8d493fa518f8ab24eaf80d52702caa5a6053b384a5fbf02bfcecd15", 0x55}, {&(0x7f00000000c0)="868e522b5649cfc5b25ceed509395091b02a6480cfe44b298e1f1fac6c55c054e70fe8bcdfce9d2756ae4803e645e6143f901c20fd14e00f6ddf86459665cc90b6a3978efcb913aa16ec87f7d7f00e39b1cc8c10a51097602960584c549e22db0dc0b90d3a760dc892e5d13555223620a311bd790f8689aae42f7a1f1d9c1c54b335281a3550056c39f2d4bae191d485ac87c751409bbe66e0ec68e287a847a4310a702650b24daed3998b29197bf460e374b37f32222da2265f18b6ab79d237b2fb685c0363fd6210f6fb3d0395c8ea39d35de73d6fc2495c4d159941e7", 0xde}, {&(0x7f00000001c0)="77fc673afde1682f02fec72d4eacb42544e64e3d60f61cfcf50554c7402094293e355c8b8f36", 0x26}, {&(0x7f0000000200)="58155e36cde1eeaa16f82e89e922c12333585ce6327111f9d33a9185eb20c559174a95c2ea729886f972aded6d4e8ab35b8e066a2b01826e2a58254c7a4dc2f1c107add3d0cda352ebdf2f9b71496fb65e880fae8916b2a99df9a1bb7955e2363d17b09f609dd93fc39a358a419743c1620d53c57b084fea3dace437178391e2a703be7185e3db607a9c7f0939e2a00d6fe462c12027ddec23a1f5b923a4914d200812494bfd348fb8", 0xa9}], 0x4, &(0x7f0000000000)}}, {{&(0x7f00000075c0)=@l2={0x1f}, 0x80, &(0x7f0000007680)=[{&(0x7f0000007640)="df", 0x1}], 0x1, &(0x7f00000076c0)}}], 0x2, 0x0) [ 115.707703] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/05 23:47:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000107}]}) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x4000) write$cgroup_pid(r3, &(0x7f0000000080)={[0x30, 0x34, 0x32, 0x33, 0x35, 0x32]}, 0x6) [ 115.760572] binder: 7900:7907 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 115.799390] binder: 7900:7907 got transaction to context manager from process owning it 2018/06/05 23:47:12 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9, 0x2000) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000000c0)={0xf7, "b5c60eddfa716b54db146b003b40f4a7723d80b17a8a1417adc9e6956a8739e6c70ad0adbb41c3d759d2fe22ebce1d3db87edf0452085e1be313108eef43d972cdd4ea61ae8f76642cc5223bff8eea4d2ada1ff06fdeb378427c90d74eb75caf8fc5f4de8e0c455c849264da1e52007cd1087c4ac1f0609c141eed2e1576999b3869849391752db3c211b0e0c1c853ae263ba0010777242724f0918fb9c6e07717b575f963a866ce273e502b5adce99a7e7ace8539283fa58890b4450c60713e1156884088d7bc1b72b2a4be6826f2c8281abb771496eec33c90be753731663c25fbb1291fbcc9b40552dfb96304bd2aa64681edd13a25"}) 2018/06/05 23:47:12 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = eventfd(0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000015c0)={r1}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1}) dup3(0xffffffffffffffff, r1, 0x80000) 2018/06/05 23:47:12 executing program 5: r0 = socket$inet(0x2, 0x3, 0x4) r1 = shmget(0x1, 0x2000, 0x280, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept4(r0, &(0x7f0000000340)=@pppoe, &(0x7f0000000280)=0x80, 0x80800) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x4, 0x4000) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000240)={0x4, 0x10001}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0xf8, &(0x7f0000000080)=ANY=[@ANYBLOB="00040000000000000801000001040000b22c01edd7ab9c683bb25249adb56987a03296cf49ab6bd7dc75738a70320ac42ac546b161d6c483737e7766d6e4e75dab80197390f2c12e9a93b2f5a99104e91d10f4082d5667fa1a898157a25d925208a472571f302c94b08446ab8f9a0115c31a16f4b7640676cccf150000000000"], 0x0, 0x80}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0xfffffffffffffff9, 0x4) r3 = accept(r0, &(0x7f0000000140)=@generic, &(0x7f00000001c0)=0x80) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000003c0)) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000480)=@buf={0x69, &(0x7f0000000400)="8e2744cc637750fec5bfab979829b14aa10f8f4d437fd01146188a368917c20e8d02b2dbf26dbbb5a8253aba175baaf6d11193455afda2b8b298172a0f6c1080e2c7c973706863084044e2607a325c6eae14adc313cc110efb9a03fca10e805660b212149b61603ea6"}) [ 115.807779] binder: 7900:7907 transaction failed 29201/-22, size 0-0 line 2847 [ 115.823120] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 115.919310] binder: BINDER_SET_CONTEXT_MGR already set [ 115.947349] binder: 7900:7935 ioctl 40046207 0 returned -16 [ 115.978327] binder: 7900:7907 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 115.988131] binder_alloc: 7900: binder_alloc_buf, no vma 2018/06/05 23:47:12 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xffff, 0x0) accept$unix(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) fstatfs(r0, &(0x7f00000000c0)=""/7) ioctl$sock_ifreq(r1, 0x89bd, &(0x7f0000000080)={'dummy0\x00', @ifru_map={0x1a8000, 0x87, 0xbcdd, 0x7, 0x14, 0x1}}) 2018/06/05 23:47:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f09650f01bfa6c30f070f01d10f20c06635000000400f22c00f20c06635020000000f22c0baf80c66b8e817458166efbafc0c66ed6766c7442400f2ffffff6766c7442402fd26b3e46766c744240600000000670f011424baf80c66b86e02978e66efbafc0cb80900efba4300b80900ef", 0x71}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00000000c0)) 2018/06/05 23:47:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0), 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0xf3, 0x7f, 0xce5, 'queue0\x00', 0x7}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x2, 0x1, 0x5, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/06/05 23:47:12 executing program 1: r0 = socket$inet6(0xa, 0x20000000002, 0x8) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0xfff, 0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)="560154c76df315a81eaba52e97a8e5c3cbce687cabe59e74d3c967d6d006d73b670cff070000a3b302a1ff0fc3d638d9f70bf19a65490425276a6f16aa6aeb9680c3ee85c50c95f73712e84cf2fed9c2906932fb2eea908a7b0bc22e223fa97d6cc8226e8541ffc96929e92d80f355a49c0ae61f351a59dd04686f7efcc1", 0x7e) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0xcc9d, 0x8000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000400)={r3, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1c}}, 0xc) 2018/06/05 23:47:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:12 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x2}, 'ip6tnl0\x00'}}, 0x1e) lsetxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='security.capability\x00', &(0x7f0000000440), 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000140)=0x7) llistxattr(&(0x7f0000004380)='./file0\x00', &(0x7f0000004300)=""/39, 0xfffffffffffffc2e) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)="b975af8f79a523aa006370752f56797a6dfe", 0x200002, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/06/05 23:47:12 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) modify_ldt$write(0x1, &(0x7f0000000000)={0x3ff}, 0x10) r2 = userfaultfd(0x0) close(r2) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000400)=""/100, 0x64) socket$inet6(0xa, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) dup3(r1, r2, 0x0) 2018/06/05 23:47:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0xffffffff, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13513bb602e4818224603dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) personality(0x510000f) [ 115.993882] binder: 7900:7907 transaction failed 29189/-3, size 0-0 line 2971 [ 116.016841] binder: undelivered TRANSACTION_ERROR: 29189 [ 116.022648] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 23:47:13 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=ANY=[], 0xfffffffffffffe28) 2018/06/05 23:47:13 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)='\b\x00', 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$inet(0x2, 0xa, 0xfffffdfffffffffb) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10) set_tid_address(&(0x7f0000000080)) 2018/06/05 23:47:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000001400)={&(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)='f', 0x1}], 0x1, &(0x7f0000000280)}, 0xc000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x240003, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xd5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r3}, &(0x7f0000000300)=0x8) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001680)="ee", 0x1}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/06/05 23:47:13 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/69) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f0000000180)="1f0000000104fffffd3b54c307110000f30501000b000300d03eb265d163f4", 0x1f) 2018/06/05 23:47:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a1, &(0x7f0000000300)='rose+\x00\x00\x00!\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x400082, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) clock_gettime(0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000380)=@add_del={0x2, &(0x7f0000000340)='bridge_slave_1\x00', 0x1}) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x6, 0x204, 0x4, {0x0, 0x7530}, {r3, r4/1000+10000}, {0x2, 0x6, 0x9, 0x4}, 0x1, @can={{0x1, 0x6, 0xffffffff, 0x800}, 0x2, 0x1, 0x0, 0x0, "bc75ebe0558907dd"}}, 0x48}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000000) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) socket$packet(0x11, 0xffffffffffffffff, 0x300) write$binfmt_misc(r0, &(0x7f0000000440)={'syz0', "5c87abdccf740c775f242e287edcd84b50279096a65fb4408a8ba2d6223dd04df3e63691b808a9e4a4943b01a54a1363601d30a0e0b124d9b122e4bd41c8243e503e44a25e12709c46f07d7779b8e67f0f5bea690abe32ceb4f98242192e2aefcea1d2aa810980afd60394a70883392915f219e16cd371bc4fba902126e9996d5a87c660cd2b9d73482c799e177f42e7264e1e265be37c18217d21dc8fb7427f285011ca838f8c9268a535286948818036068beed0206baadfdd8c018b2e1745033facda4b03d175be0bd331cc7d9795b6830f80418c5f0d4503b12296355324d2308e1677f341d874da08cb4b0383578aa944248b"}, 0xf9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xffffffffffffa3ab, 0x5, 0x5, 0x2, 0x9}, 0x14) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/18) ioctl(r1, 0x80000000008001, &(0x7f0000000180)="c626264fa6c7000393a3e5fabcca35a0d13173356e4c2c8523bf012c0d708219d89e34402f026823e6fe79398af9a29d52fc4a69e9e8d3112f") ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000001c0)=0x30) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) 2018/06/05 23:47:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)="af1604dd7f2fec670fedaa3f45f8357164fa3ac47db3df896e237cf102c18e4e48e84213d169f08a790789c9ad4e95011972b8bb1da2d3c7f912c135bd3aea10de185c71f40628eed24c501a91bc09c1824c7701672aa06b44a8f9d1ed40cc716dff0a25ab8d4220bc222e5450cdd343d4c9217e1fd86f8bf508d19e4ac9e23f1ebb74eef8edd347c5193b34710f395103ad5d684915f3eb94542418dfe9b0189aee2951c3369efdc1e5cb491c845e22f24c3f0409b75ef5639a7440bc229d23322196a9a3ae09302a93e78aff4d23be39ac764ad0389e1a8938c2ba1dd0d222499241105cb0") ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) close(r0) 2018/06/05 23:47:13 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x117, 0xa, &(0x7f0000000000)="da84395b072822b36deea1192cb3a400cd", 0x11) 2018/06/05 23:47:13 executing program 6: r0 = socket$inet6(0xa, 0x20000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$OBJ_PIN_MAP(0x11, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00'}, 0x10) 2018/06/05 23:47:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpgrp(0xffffffffffffffff) prlimit64(r1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x80000) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000040)=0x1f) 2018/06/05 23:47:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB="00010000000024ea00000000"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000300)}) 2018/06/05 23:47:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:13 executing program 6: r0 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={"626f6e643000000000f4ffffff000010", 0x81}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'syzkaller0\x00', 0x100}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0x1000}) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) [ 116.457115] binder: 8012:8013 got transaction with fd, -1, but target does not allow fds [ 116.489308] binder: 8012:8013 transaction failed 29201/-1, size 24-8 line 3076 [ 116.511768] binder_alloc: binder_alloc_mmap_handler: 8012 20001000-20004000 already mapped failed -16 [ 116.551962] binder: BINDER_SET_CONTEXT_MGR already set [ 116.564233] binder: 8012:8013 ioctl 40046207 0 returned -16 [ 116.577185] binder_alloc: 8012: binder_alloc_buf, no vma [ 116.582844] binder: 8012:8022 transaction failed 29189/-3, size 24-8 line 2971 [ 116.616419] binder: undelivered TRANSACTION_ERROR: 29189 [ 116.622560] binder: undelivered TRANSACTION_ERROR: 29201 [ 117.021299] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) 2018/06/05 23:47:14 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xfff9, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="80000000210004002cbd7000fbdbdf250a14140800000000050000000c00000008000e00000800001400020000000000000200000000000000000001140002000000000000000000000000000000000014000200fe8000000000000000000000000000aa08000a00020000001400010000000000000000000000000000000000"], 0x80}, 0x1, 0x0, 0x0, 0x100000000}, 0x0) 2018/06/05 23:47:14 executing program 5: syz_emit_ethernet(0x17a, &(0x7f0000000180)={@random="b9a2d5b19422", @random="d91ec0f973ff", [], {@mpls_uc={0x8847, {[{0xffffffffffff62a6, 0x5, 0x1, 0x2}, {0x80000001, 0x7fffffff, 0x10001, 0x8}, {0x400, 0x98, 0x5, 0xf263}, {0x100000000, 0x7ff, 0x9, 0xfff}, {0xffff, 0x9, 0x3, 0x9007}, {0x5, 0x80000000, 0x400, 0x7}, {0x6, 0x8a, 0x80000001, 0x56}, {0x80000000, 0x100000001, 0x8, 0xab}, {0x5, 0x8, 0x2, 0xff}], @ipv6={0x2, 0x6, "3aaae7", 0x120, 0xbf, 0x0, @empty, @dev={0xfe, 0x80, [], 0x1a}, {[@fragment={0x66, 0x0, 0x4, 0x8001, 0x0, 0xfffffffffffffffe, 0x64}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x2, [], {0x8, 0x6, "0e8b90", 0x5, 0xaf, 0x800, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [@srh={0x3b, 0x8, 0x4, 0x4, 0x9, 0x101, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}]}, @hopopts={0xac, 0xc, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xc}}, @ra={0x5, 0x2, 0x8}, @calipso={0x7, 0x18, {0x330c424c, 0x4, 0x6, 0x7ff, [0x9, 0x2]}}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x3f}]}, @hopopts={0x62, 0x3, [], [@ra={0x5, 0x2, 0x3f}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x7c0}, @enc_lim={0x4, 0x1, 0x8}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9d12}]}, @fragment={0x0, 0x0, 0x8000, 0x6, 0x0, 0x4, 0x68}], "13d6ed59d12d053a"}}}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) 2018/06/05 23:47:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:14 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7, 0x840) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x12006020}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf0, r2, 0x0, 0x70bd26, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x97}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffb267}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffff01}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x5}, 0x4000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}}, 0x18}, 0x1}, 0x0) getpeername$ax25(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) 2018/06/05 23:47:14 executing program 0: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="670f01f8c42249dfa900700000b9800000c00f3235000100000f300fbdc5c481da58d8400f9fba00000000c4e2f5370500300000470f093e660f130a66360fba7a0028", 0x43}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000180)={0x3, 0x0, [{0x80000000, 0x5, 0x5, 0x9, 0x2, 0x6, 0x1ff}, {0xa, 0xff, 0x4, 0x4, 0x4, 0x66}, {0xb, 0xffffffffe84beaca, 0x3, 0x3, 0xfff, 0x80000001, 0x40}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) setsockopt$inet_tcp_buf(r4, 0x6, 0xd, &(0x7f00000002c0)="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", 0x1000) 2018/06/05 23:47:14 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/06/05 23:47:14 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x9}, &(0x7f0000000280)=0x8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$key(r0, &(0x7f0000000100)={0xefffffff, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000200000002000000e000000100000000000000000800120002000200000000007d220000180000000303000000ec0300000100000000001f0300000016000000030100000000000000000000000000e100000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x4000, 0x0) 2018/06/05 23:47:14 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f000000a000)) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5810, &(0x7f00000001c0)) umount2(&(0x7f0000000040)='./file0/file0\x00', 0x0) [ 117.306876] *** Guest State *** [ 117.310406] CR0: actual=0x0000000080000031, shadow=0x00000000e0000011, gh_mask=fffffffffffffff7 [ 117.319318] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 117.328201] CR3 = 0x0000000000002000 [ 117.331994] PDPTR0 = 0x0000000000003007 PDPTR1 = 0x0000000000000000 [ 117.338555] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 117.345092] RSP = 0x0000000000000f80 RIP = 0x000000000000000b [ 117.351141] RFLAGS=0x00000086 DR7 = 0x0000000000000400 [ 117.357171] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 117.363919] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 117.371949] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 117.379993] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 117.388017] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 117.396073] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 117.404090] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 117.412113] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 117.420134] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 117.428136] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 117.436148] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 117.444165] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 117.450613] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 117.458096] Interruptibility = 00000000 ActivityState = 00000000 [ 117.464396] *** Host State *** [ 117.467643] RIP = 0xffffffff811f741c RSP = 0xffff8801afe7f390 [ 117.473666] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 117.480105] FSBase=00007f88b8cd7700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 117.487942] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 117.493863] CR0=0000000080050033 CR3=00000001b02b0000 CR4=00000000001426e0 [ 117.500920] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 117.507622] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 117.513702] *** Control State *** [ 117.517198] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 117.523902] EntryControls=0000d1ff ExitControls=0023efff [ 117.529377] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 117.536332] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 117.543049] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 117.549663] reason=80000021 qualification=0000000000000002 [ 117.556037] IDTVectoring: info=00000000 errcode=00000000 [ 117.561509] TSC Offset = 0xffffffbdd3a3e281 [ 117.565856] EPT pointer = 0x00000001b171701e 2018/06/05 23:47:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0f0fe8b70f32b820018ed0ea00a012002e0f07ba610066b80000c0fe66eff30f123467660f73f30f0f01cb0f06", 0x2d}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x400000b7}]}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x141380, 0x40) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000140)=0x2, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 23:47:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x101004, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000300)="de0b0f46072ee6e80fc72e0e000f090f2d26c3110f21e50f239566b8010000000f23d00f21f866350000000c0f23f8f010957e71", 0x34}], 0x1, 0x24, &(0x7f0000000200), 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xffffffff80000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000140)={r4}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x1, 0x0, 0x2000, &(0x7f0000011000/0x2000)=nil}) 2018/06/05 23:47:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:14 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="24000000040a1f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8001, 0x84080) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000080)) 2018/06/05 23:47:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x800000, 0x22a00) clock_adjtime(0x2, &(0x7f00000003c0)={0xfd1, 0x0, 0x100000000, 0xffff, 0x983, 0x4, 0x80, 0x5, 0x7, 0xfff, 0x7, 0x100000000, 0xb7, 0x6, 0x2, 0x1, 0x18, 0x5, 0x5ed, 0x1000, 0x9, 0x6, 0x8, 0x8, 0x5, 0x100000000}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$peekuser(0x3, r3, 0x3ff) fcntl$setlease(r0, 0x400, 0x1) munlock(&(0x7f000000d000/0x3000)=nil, 0x3000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{}, {}, {0x0, 0x0, 0x0, 0x7d7}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 23:47:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0xb8, &(0x7f0000000340)="d55cdd14cfe91893dcabf0c64cf5bdc07a0cc10fd13ceb3f68ec89a18b0b00efdf93f66b44e7601ccb1423a97f0412d537664bfa86bfab2e84f528b37984baeaa76a6181e8316bfac67d27ba12d95ba853f3e469476c20cf114b560408d531ae92c041f04dc840b490614edd1f0e6229e8bdbd5d1bf3613cba16fba7af01873d9dbc6fcb7521f9c02d467d04d5b55afe7be2a83497701c0c98ef9a3c72b9be19d4d1e3b74177b966303b30aafe10a09e9c3b3a0419d6c58e"}) r2 = socket(0xa, 0x1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000240)={r0}) connect$inet(r0, &(0x7f0000000200)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000001c0)=0xfff, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000280)={{0x1, 0x7fffffff, 0xfffffffffffffffc, 0x1ff, 0xffffffffffffff34, 0xffffffff}, 0x0, 0x5, 0x56, 0x8000, 0x7fffffff, "cc05b8238eb9492137f29c52254ec0304939e6a2ec1b3c6edc94b407b82284598999360fd59e3159451a69b848a42173c7598927de5094723ad4a15b8c7b5b209b371bc5ec9fa27413d6765c57815439449000b15005627a70a73c20299b22eac1cfd0e2f86f29a579482258ca746ea0b2ee95e8dc965f2333ba668057abac21"}) dup2(r2, r0) ioctl$KDSETLED(r1, 0x4b32, 0x37d3) 2018/06/05 23:47:14 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/06/05 23:47:14 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x45, "6c2f9fc514e731087fcb5847fd27769019d6404bbe6df63b2516d6144511d355d8c7c6ed03cf508e6548b657df67d175a215ff8562600accec080bb2d8bc85638bc7f6b611"}, &(0x7f00000000c0)=0x4d) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x20, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}}, 0x84) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="f0000000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf0}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r3, 0x10, 0x70bd2d, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) bind$pptp(r4, &(0x7f0000000340)={0x18, 0x2, {0xfffffffffffffffc, @broadcast=0xffffffff}}, 0x1e) [ 117.659650] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/05 23:47:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") keyctl$set_reqkey_keyring(0x5, 0xffffffffffffffff) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000000)={0x0, 0x9, 0x3, 0x10, &(0x7f0000ffd000/0x2000)=nil, 0x92}) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) [ 117.705196] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/05 23:47:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:14 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffff9c, 0x6, 0x1, 0x6, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000300)=""/225) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x80000000032, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000240)=0xffffffff) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000000080)=""/71) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000180)={r5, 0x2}, 0x8) fallocate(r4, 0x0, 0x0, 0x3) chown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) close(r2) 2018/06/05 23:47:14 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x6, 0x4) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) 2018/06/05 23:47:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0xb8, &(0x7f0000000340)="d55cdd14cfe91893dcabf0c64cf5bdc07a0cc10fd13ceb3f68ec89a18b0b00efdf93f66b44e7601ccb1423a97f0412d537664bfa86bfab2e84f528b37984baeaa76a6181e8316bfac67d27ba12d95ba853f3e469476c20cf114b560408d531ae92c041f04dc840b490614edd1f0e6229e8bdbd5d1bf3613cba16fba7af01873d9dbc6fcb7521f9c02d467d04d5b55afe7be2a83497701c0c98ef9a3c72b9be19d4d1e3b74177b966303b30aafe10a09e9c3b3a0419d6c58e"}) r2 = socket(0xa, 0x1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000240)={r0}) connect$inet(r0, &(0x7f0000000200)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000001c0)=0xfff, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000280)={{0x1, 0x7fffffff, 0xfffffffffffffffc, 0x1ff, 0xffffffffffffff34, 0xffffffff}, 0x0, 0x5, 0x56, 0x8000, 0x7fffffff, "cc05b8238eb9492137f29c52254ec0304939e6a2ec1b3c6edc94b407b82284598999360fd59e3159451a69b848a42173c7598927de5094723ad4a15b8c7b5b209b371bc5ec9fa27413d6765c57815439449000b15005627a70a73c20299b22eac1cfd0e2f86f29a579482258ca746ea0b2ee95e8dc965f2333ba668057abac21"}) dup2(r2, r0) ioctl$KDSETLED(r1, 0x4b32, 0x37d3) 2018/06/05 23:47:14 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x2) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000080)=0x3, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x35, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 2018/06/05 23:47:14 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1f0, 0x4) 2018/06/05 23:47:14 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x900, 0x0) ioctl$TCSETSF(r0, 0x80045105, &(0x7f0000000000)) 2018/06/05 23:47:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:15 executing program 3: request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x2e, 0xffffffffffffffff, 0xf}, &(0x7f0000000040)='vmnet1\x00', 0x0) 2018/06/05 23:47:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r2, 0x0) stat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)) socketpair$inet(0x2, 0x802, 0x80000001, &(0x7f00000000c0)) 2018/06/05 23:47:15 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendfile(r0, r0, &(0x7f0000000000), 0x9) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/05 23:47:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x8, [0x1, 0x8, 0x8, 0x5, 0x1, 0x8001, 0x101, 0x8]}, 0xfffffffffffffff6) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e0000001e0000002010000f402000000ac835fae1414bbe000180100"], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)="187d6acf46ffc57e6102bf49483f298f035ae70438e91e71") sendmmsg$nfc_llcp(r0, &(0x7f0000002d40)=[{&(0x7f0000000480)={0x27, 0x0, 0x1, 0x3, 0x8, 0x6, "6a06e41e1f125f815737f0022720ddbf743cb385458c2432252b53809776591cd1d349ed3ea6c348e154f65ed85ca8f016523fd30987ffbdd83cc272a65856", 0xb}, 0x60, &(0x7f0000000680)=[{&(0x7f0000000540)="a4c4c7c4b2abe1bac41456e53e24da7b78d0d91d5344bc11df299b85dae44b6e05c3ce04bacc300bb6d8a45076cb6e231d6f3488cb185957075e74736c342cda90f29dd8eea6cc0f81225649", 0x4c}, {&(0x7f00000005c0)="e947b90c99443dd1baa1e26c444da016809cddc3c7f9236b85b2aa7986d0ec32317ae9fe34d04b40c4cfe427a3940d32f21fbc113d6ad475238db62b6b1a0d30b0d53c8432781ef11f3fd8d227f453b1594532428d016c22615b87c40e4d03b3c2642591615b49eab1c0b0c4e376c0a1782779d6000127fb358a9e951aad5b0fb59875c921e71a51be5f9ba9ecb481d66fc5fcbe70d9ac98fc0847440b05", 0x9e}], 0x2, &(0x7f0000000780)={0x50, 0x1, 0x8, "85f51ad730756f5a23fc2c5e9b6e787fbff8d70e06cafd3ae11ebea393faa8aa6c871a60036b3d239b4625f0272c1574b5fb65991cf917d7e938"}, 0x50, 0x10}, {&(0x7f0000000800)={0x27, 0x1, 0xb401, 0x7, 0x136, 0x100, "cf35479069c1d404895e49bc208c117fc3627b4788a9514f94c3d91dfb8d81555ac191b232374985e6b41a08a0770f7616abb3b7675b75d088556582507a29", 0x15}, 0x60, &(0x7f0000002b80)=[{&(0x7f00000006c0)="ca50271024c683117b44d6f98833d23934e7091023234ac214", 0x19}, {&(0x7f0000000880)="929f9cc98850ff284153b4e85cd1d488cce3845abb75a0977550a7629140220912a6afd522a69ae2cedfc30d1ac5930dd538956cb232027357b4e721835a29ca3b2498658cc4549c90c8296fca978b15dee286a317f721664b5572d121e5c370b91de71f0d60ec27", 0x68}, {&(0x7f0000000900)="4fefc7bc668149e648fee8a33fdf41f92ce096f22c342745f2893a6e13f00497e12b5835af940803bf211be2b09fd8f1b0dd49bafb6245c0722989d17fc70222fdfaa00f64e4ad7de5e3b2face9605d880858731800255da5d056d672994c6fca572", 0x62}, {&(0x7f0000000980)="1a7d4b90a18c45288e75d4a3e90709488ba50e278452aaacaf54ee6470604449119251b2c2c59c5e18f03d91c1a447d97467427e3add4cbf04d33b429e0d48f7e5c9a8576f80f12ce50d5a347370f99a3ca8feef713a86278faec82525e4e7c4b841fa32e587a84a9aee942724f64fa8c6ff3036931c31c17f052719180cb3e5b673b4ede548296f3b153d08efa346cb99b311136d243831a47d7600ede79a42cddec1787c82c9fa146efd0d284bad3895131946ef9043f3a9cac2738436fb332ad76fac3a0c606ae3834b28930e8af3a42714c7fc963022adaed9b90f6e80ddb5a40db1478c898d3dbceb9e6923ebc73c79596378", 0xf5}, {&(0x7f0000000a80)="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0x1000}, {&(0x7f0000001a80)="2341ed775d0ed5d451f5524bb9394933d6a8a9e5e5148203e980ecf46b122379b7839bcdcd19e285251c5d3eca6e5155a8bb9569e776f1f83719ea69df9727c180b8f28c30eba032ba344e0f272fe419ca7f026138fdf57e788b5a739c4e33102623baeb5e0bddccb76424fa980df488a1791bad3dd8a598b2b606e8351d41b2bb961335a99272d1265454bf8f12486e89bf40e146bd1fe4ac5683db3fad262c5de53e6827515400ac0206bf1b481a4c47a39070217b96bf230d70e2a6babf7ac179242267e57783c64e01f204466f73372c16cc946f43621222bc5748441aa2b62710756eb3b5fe36e1d3030f22de33258c4feca6b601f16fc3bc37e7839207cb8d5ee2b4ed1229e8751d327b5d52242cb4e553b1e18e4ecce60ed80f92bb01533059296bda340c4e671f5725c4204a7dd63a38e980e72424a51c2d35983348f0d521b27648756505736e86c5357d01622324bb3e7c5bfad6edd9e5ef5e9eba24ef3f478ad7eb244bc9e9c2ecbc321f06c830feab92cc00e625e73b77b4fb696bad92a728e8b4d859f981dd0e71e3745c911903f9091370697faf2d6fb49648a0aaaab0d8928e9ce30921f5f6c7d0242a007fde50806ea930bc5be35355701b30a119f19c4dc199745821111d2f81e2b69ff1ca97311d43a19dadd7032c44834378280f0c10371ca13b6838fa025ec7bb2c8efb8cc1c0a42ec8b5553fde17653111fb6bf7b83ff8d8bbff78327131e2d189551666360d9dc07592e01b0d5b2808d6aaa11cd5b8a05e8c663fa626fdbd389daf50f1ae8439520d14c0d675f55049f33f89f1ec3370d3d9f137a85f9550fb569f0276d4d155340a86da752bf3a143509a82ca1451acf02939931e38927462ced4255c0cdbd4a438bd54d51036e9a3a196fd188e17f21d4464b1a9c90aa3240016791d1ae1ebf2436360753633632d4f1e49ef9a3ccda5b88ed75d54cd60c8a20be2adce1007283d7cbd432ad8f748e4ecddea2d4d250d55b6f3f148dd11954b4e56ca41e673507a40562e5fe13d78c9d59a5d0a024497f65d3ce94b9bcd4383596fcd2cf5e3732516a7e5202fbbacfa95b64de1c26da73487d09e5a2a5f09c1821de78e786206489da533f2ecf25cf6abbdfcddbad4ebc16897278a8192541ea23e116038cbc21ae3ae84c0c9b4e549121d04a7acbb1a261123e3b4a91bdd99e0e53ff2dda2338f11d8bb3a6661dd593853f088feb9cb513d0238c8501f5529a34c6359621d93ff024825d93ae5a5bcf73f009119293cc490e219f55ab3bfded97f7effb23b9739729a4add12fa7846b28cc1937fe75f61ca2896f2389687510b5cc64a9512bb7f9d7e35fb0ef25007ea96b998f25cd01100697a754adebf78e2986fb72e344af5902ea8ecb248be28f3773f7e1a3f6dd1584fc812d33ece92cdcea3707b6bc44623cdf180943b77ed3432025bc8d8ec951a0d6fb64559bc2cd9e537bc8af2290318db260e765b0022b31e6aa927ecbb2759bbd5b4d5a3924dc042ef1a205b7299986bc36b0ec40b7d2eaf4e487dda072b53deb1e28884e074459fdfc54bdb83cf7b5001fb1ada2dd904d79e7eeab55e3208444aec1d37ea33709e8afd25be2e5d32581093f058f500cbc0221cf9c1aaf93fa86f22977383550ce9ee84ca6b37518566570f46a4a6fe67ca6bb16f851588711af9e02d0d501749286192e8b3f2e63c40548a937be622d3d57018f7853bf512bcb7c87070c0242c47a2956d97958d65d57ab05fee7f5676fa2686a94b78aea639f7b28fd749d5a21192216a0d83d032cd85fc75008decdbbd68df3e2024531d8121bee15cde83cfe1001262f01668525d3748ad8e3da809c41384e19847e0f6092403200ca74f797e60511c7767fb7d881bb7f24e6d67e71e4cf15eb852d0d582b75e39514865ecfbdb442bf0ff1dd339ffe09e357f752a9381a132f3100ba019aa2c5a249baff6ec6516e1f1fefcd83c3637df7a2d95f16d7c44d2117f96f459e391264477983edc205ae7bcdc8da8c46838d77cbd967311909b3fe4914874691b002a233d86e4a7bc4854a31526612c555f420b66896b39b15f4cb3052fe87408a4a9e9a48a6e362fd3358a853e3d3895f2ae162cb8642cd8bcbfaa5b25707fcbd4631ecc59d5f5fad8c24184ea48f1170aad081dfb6264a41108ca6e4ef9c9c0bd92fd529849a107fdf2faa0c1d2537d30b13163c919897af36f330216d2ccd381266d072040797b41b82c8dd80e9ff6d64cde349ac7b8fd7b908a49c04a469beff5c0e03a368b8fc75d23fe769dc7034c9ab13e7c97ee57a41c1886192a43ef453a5a61585a614f0b945bf628e7c62720875b474fce60958d039d1858b7adf10cda72c8eed8e0879ca044aa1802b8c4f25631c2a5478d249d35eee82f6c5aa6f1bdb7f0023552d6dc76c3b40c99766436db57fc425e8226a7feb2d61e6aab1973972c3fd728f537d61d7a113788f807f9fd9fe96f4a91532994df84c4e6ad5b2d65316b39a152b1a227f6fbe08cc88e11790a1d342341a66a5ed7c9f60542d24517fd206724c3f78cc5fab0aa8e4d535439791f256eb9b9ff832eefb37d891beda071559010bc1ee78a04c168eb4c7c326fa6c37d1b67ff258c31da3412065185ae96b4d6ab59da6788145a7b8dd04211f083adbbf89e6acde881761cf7bf85e4a879340e5e9801ba953281d877628b9dd377036b1c6de530a4dc3bed320bca472c2eabc0cd2eb2b2056b9896e0d365e35a47d9af0d25d2e654f215809bba17fe439e97afa023d1508e340cbc686b3b45263d2d1b96b6f408cf86ce542643a3bf5a7707f22ec4990798fcaeae5aa1e2f9eec5c23044a43a09e89d1106906c8a2d3e7538284c6bec3ae5706d2d884fe532a923c7de4a32edf187b83f7049a7c9b935b69101dbe08afa0d74fe2a225ba114507e878ba0d5224340cb2a991f97f2fd3dde038d5c9e8cef89096c2deb137cca04cd2ab9bde878dd91e62931e7b721e0513cff9972153fc266111c23262910fe8ecc91163a506be232f76254454d8ed50e421cf75dff9c5dc88942487075ef36150c424e97d88c71ed974853a54be3b20bda9743e498af9e5d32b44a8c28e2172661c97279caaa433c4e2be3dc7bc25ba43a820f3a9ced2f095368b2479e06b2af821b2f9ef8c8ee69144e37ff58b0759f8895877ce5c28863c6afb51b4d642a1ba2c6d553c3529da4b155665c4badbd6bb6b49b11cc41db4e92b614be555ee05f001a80b571092129cea0da872f40a3e99a25fc31200e63b53bc5d8e6aedda41131f8f084018888ade39368d63ccf38418f55b081d8ac3fbe5102b2922690f09c274d4e1fb0c721cf0ecd52da4641e2fb6f06cc0c6e8b9fd48dc7b6f976c89aeb6f7023da197f9e9a2f072165f86e28fcae33b5d932dd30dde2a2f1a198a1c74e2d688bb017fe208bb83cc0d28c638fa86b9c520ab6c01675aeff34a0227d5358cf58b2abe4bd3bd03767c750deae90adda3875cc5332335797cab9b31f8cb2de52f67aaea569d6b07f706071cd83af2be49079c7a0b25d21eaedc6998bf583eca3f3b2f5621667659eb4e2c1e5959159c6629304057657093d47363ac22f07044565c1c1e3b296ce631251ced654a27ff6afbba387c19856368a0845c27467e016b5bbb32529ddea8490eb1c896d381b182427b41e0921855c92ee0ab935bdfe03c09a54bce194ddcf58931e1c54ce65d44f9ab90bebad923d3b56a1c079ea05c24e51fef960125814fd105dc22ffd517c714c0464148c13985a2a7d070cbfa6843ad48bfc751dfc077cc1889495dfa551bbc5293d078829f7e527d44e56675dd3255a3b839452fc9fe0e7ebc102cf8f5868cbc8eba6234cec5b8df061dd3d5c3ef173c53736642ab9eb0f0642f49bf5fb49547a4b03325ff3c8e0d5600498bb6d32285253119ff5693d93117d3d015e84e7d74aa401739919e9400ba3fcbcf22339dc5dae49b2a6342124b2fc1dd3428655a05dae12bce9361559f0d58803249a254db36c752aada46e8a61f63714ef769e32a176ae8ca49a3aac3880b488dae1ed78ea06bbaed2dac2ef39b776a073b29fd1669697302693e316e97dfdb4cf8055050bc22d147b3217c286e26463852bbf7f720c5d154e1dece3bf3b67402f496df54d8cedc170a60130664c404d4efb34bbac373c336ffeb90ee819843107f3a0da75f05fd797f749c06e153051d7649f31c8c62368dfc355d95db45bee3e007c43e448894053540ec1855f89d9eb90f4cba5a2681347cdab8da8a80943c85e86fa6c796c8eea9cb49a6d38f0ac0358c03dde136a864ef59eddb58fd195d0b63792bc07e0d1ab01e03a1fba34aa972b99053090e1a04a71edd5443faffb2539010446c785c23c5a9787267384b3e7b514eded65ca96159a6a0815577924b8e2289495b7de132b587dfb91ce110e4f3d75f27e615ec4ec1a10fcb169bf7be5d97360b4192c659338e5b2ed3d1f7dab7f3bf98ccd5b834b063b5d85fb49457a3be673a59bea4899de08086d2d7482585471211357ae731d03950bea9b093e510e9689788ecb1902c792d82b3ce8e906578d59e6609df114d24eeb81e700351425b59d2b28d97b7cdcd4b39c8cb2ad6aaf4c81a8f8d49dd8ad7e8bc8921e2f5d26647fc71ac0641ac38e34213d88af958323b03773019585cfc489e8c3a04d7f28b2fcc0726567262edc8a9fb85e61ee3981ff7d622b2dbd068ed19bfcf790e8889e5e3d66f40c5a3681f41739daa5f76e8d7b4f49f9e5b6043a6de82b0c40211add6641ff05bf00532d7c865258d8a89fba7239962b782d1499889f8e8a04328819d3a0c71405f90d3fc3f9ce3c02023a7ad10fc6d6169ca992d58775414317d1cdef6501f70828b9909d53bc1038bb186d88e953288ee3d38b418922b64f6446cc5c28ce05804de0f2cfc2603c7df0f0e0fd1f0fbef1ace6de7c5529f1b7695c5c981c137519242c95d4cde54a8560d3a528a9883e279969c094ee03cde1f6d7a5990e95ba4544dadee4d708df6d2b91e111b6034d2f63d3d2764da66f8fa2355d99a0974b998ccf90329e181577b21f5a7bc3e4db452b7b08393efba69d616a7d664707a37e81cbc7143025d5e220dd534301a5793bd905c3299c207ca2037e68f9f4bbd8e4816a9ea7a5d8d71098e157bb79ab8553b49f31e30b57e8298edf31767a1967d6790d4eb842d3382230cb8e496382685e76e6e28302a9ca623b033ec198948912703330b9490c2929f82cbebb552f980da392c1a6f4cde0c81be4ad033fc86753e760ce1d109b31058cda384bbd8793f29a5edda43882db2156645194164b75522a9198cbba75a69c37a555e8657897c01f60891ad0162ac4c147464bc493d1d706a2722ec16386263668f9b8f1bc08d848d9e5c880e146317bc21a5a9f821c50f7f6acfdb3368f76e62f8f44f93e895f6bdbbb111a9f4d299d68bc85a49c605821ff2ea4c6f0a8114dadeb255f1ca47c2cff568fa74f553309855c1b5ec10a93ff6839e56724cf1125262ea06df6515eb345f3866b452657394add182edf12ab829129d09b6ab8d66210dfaed9a54624dc08dfeab4396421aace2acbaf578fc294f8dbf9bcdc4ec2d0c87e8e0b92794017aba119e4564c4a43d69200ba5aee9860d10e47f94ca58967d556e6996a40946880e96eac9ba0648ea6add912d18c8cffd922d7727484dd5cd035605bed6111fbbd672041fbb8be6d0494baea5d80bf7ab0fdddd7e04fe6dd2fcf309fec22b4ab91e4fb5177b2eb6c02", 0x1000}, {&(0x7f0000002a80)="87f73c56b93aa8a829bc5e37225bbf3a695e74c936d6720227a4eef9d242c8ac586f", 0x22}, {&(0x7f0000002ac0)="8c01b089f76525aefc4390660ee2c4f9c2e2941da893d29fe8f247f9bb1a62e8560be42e9887bc80c5ea96131facf16d67d1de878bd6b4724683c0cf37b88fde2d4478929f80bdd87793c5a1fd0a243d278aca68cb41071a41e07726b57c23c7f0a41c100f8a1c85fffe122c71299369c85822781a387e514039c2734ae376faabb55246f1bc66e52c9b920cac3faea33791b41a9fe1753469984cd1ff0041b9a2b6392b41e5bdd02f1df0105b", 0xad}], 0x8, &(0x7f0000002c00)={0x108, 0x11e, 0x200, "e5ffd2452c76b12d6a25b1ea2cbfeae9836a23523b57f1aab8a96aca8a320ff9063f09157aaef496837d3fc5a54e81a91be9d7b597dfe02a05deb49c74f0d685deb09e5acfa12d77cd41259f272b2e24ef30770e161c80a0222ae6f5438e54fadfbaca9c341155812eb90807e2ab38b5c4f2aac23bd4640fdeb83843df4436953cfde96413cf92be1b4d9aa2d5c8ba0ec018fbb9e9559232eda95a413319693d5d63463d562f9158745254c72d05d74359f850c74734c45f64bd250a5b1a71ee7bbc93d1013d899dea49a4786eda2f699b412a409f3cbe8c18149f300ab3c1ecbeeb313461624f8458b8d8454847257646251ec182"}, 0x108, 0x44000}], 0x2, 0x4) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000180)=@dstopts, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000340), &(0x7f0000000380)=0x8) r4 = accept4$inet(r2, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f0000000440)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000000100)="cb6d94be5cf54f1ca65e9354cce710adf7391d8bbef43a08755cc55c95a0304b5fb5d22c36b874e9b13cbecf47eacbe8f2185513b1b6a1bb03cc9493c21069871ff8662c3cb52b6ea1084736b2360683a9602c58cd7e0c6f37adbe0f0c5cbc4345184f812a7c4b6937c933d31f8bef43d03c7b524e5afa77", 0x78, 0x24008051, &(0x7f0000000400)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendmsg$nl_route_sched(r4, &(0x7f0000000740)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240000002c00010000006c00000000465acf"], 0x1}, 0x1}, 0x0) 2018/06/05 23:47:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000040), 0x4) 2018/06/05 23:47:15 executing program 6: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6f77, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$setflags(r1, 0x2, 0x1) 2018/06/05 23:47:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0xb8, &(0x7f0000000340)="d55cdd14cfe91893dcabf0c64cf5bdc07a0cc10fd13ceb3f68ec89a18b0b00efdf93f66b44e7601ccb1423a97f0412d537664bfa86bfab2e84f528b37984baeaa76a6181e8316bfac67d27ba12d95ba853f3e469476c20cf114b560408d531ae92c041f04dc840b490614edd1f0e6229e8bdbd5d1bf3613cba16fba7af01873d9dbc6fcb7521f9c02d467d04d5b55afe7be2a83497701c0c98ef9a3c72b9be19d4d1e3b74177b966303b30aafe10a09e9c3b3a0419d6c58e"}) r2 = socket(0xa, 0x1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000240)={r0}) connect$inet(r0, &(0x7f0000000200)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000001c0)=0xfff, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000280)={{0x1, 0x7fffffff, 0xfffffffffffffffc, 0x1ff, 0xffffffffffffff34, 0xffffffff}, 0x0, 0x5, 0x56, 0x8000, 0x7fffffff, "cc05b8238eb9492137f29c52254ec0304939e6a2ec1b3c6edc94b407b82284598999360fd59e3159451a69b848a42173c7598927de5094723ad4a15b8c7b5b209b371bc5ec9fa27413d6765c57815439449000b15005627a70a73c20299b22eac1cfd0e2f86f29a579482258ca746ea0b2ee95e8dc965f2333ba668057abac21"}) dup2(r2, r0) ioctl$KDSETLED(r1, 0x4b32, 0x37d3) 2018/06/05 23:47:15 executing program 6: prctl$getreaper(0x3b, &(0x7f0000000040)) r0 = socket(0x10, 0x4000000000000002, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_team\x00', &(0x7f0000001340)=@ethtool_pauseparam={0x12}}) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x80000000, 0x400040) 2018/06/05 23:47:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="bc876fbd5f849d77056def93374d03ab8c66e1179329c7b3b5971238fa3a97b51551893b02907fd8eae5398484720d48c486bd9f28c263acd7c382d6c861a1", 0x3f, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0x20002) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000001c0)=0xfffffffffffffffc, 0xfffffffffffffff5) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="75153b3b8dd146e6a0a6462f0ee95506700118227ba3607033ae9bc53f09a51b4364d7fd88596c2cf0acf141d25e18b505c0ae9cdd86fd7120039f6b8521195b157aa2bd24f986022a0dc50c9dcf16b99d8adc53270e174f600099a4c1965de34ce28c4d"]}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101480, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bind$packet(r4, &(0x7f0000000180)={0x11, 0xf8, r5, 0x1, 0x8, 0x6}, 0x14) r6 = socket(0x11, 0x80007, 0xfffffffffffffff9) ioctl$sock_bt_bnep_BNEPCONNDEL(r6, 0x400442c9, &(0x7f0000000000)={0xffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000340)=0x4) setsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000000040)=0x100000000, 0x4) close(r3) close(r1) 2018/06/05 23:47:15 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) kcmp(r1, r2, 0x6, r0, r0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x80000) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000280)={0x1, 0x0, [{0x40000001, 0x9, 0x6, 0x8, 0x5}]}) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r0) recvfrom$llc(r5, &(0x7f0000000180)=""/72, 0x48, 0x1, &(0x7f0000000200)={0x1a, 0x0, 0x9, 0x5, 0x401, 0x36f}, 0x10) ioctl$SG_SCSI_RESET(r4, 0x2201, 0x709000) 2018/06/05 23:47:15 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x2}]}, 0x18}, 0x1}, 0x0) 2018/06/05 23:47:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/06/05 23:47:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0xb8, &(0x7f0000000340)="d55cdd14cfe91893dcabf0c64cf5bdc07a0cc10fd13ceb3f68ec89a18b0b00efdf93f66b44e7601ccb1423a97f0412d537664bfa86bfab2e84f528b37984baeaa76a6181e8316bfac67d27ba12d95ba853f3e469476c20cf114b560408d531ae92c041f04dc840b490614edd1f0e6229e8bdbd5d1bf3613cba16fba7af01873d9dbc6fcb7521f9c02d467d04d5b55afe7be2a83497701c0c98ef9a3c72b9be19d4d1e3b74177b966303b30aafe10a09e9c3b3a0419d6c58e"}) r2 = socket(0xa, 0x1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000240)={r0}) connect$inet(r0, &(0x7f0000000200)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000001c0)=0xfff, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000280)={{0x1, 0x7fffffff, 0xfffffffffffffffc, 0x1ff, 0xffffffffffffff34, 0xffffffff}, 0x0, 0x5, 0x56, 0x8000, 0x7fffffff, "cc05b8238eb9492137f29c52254ec0304939e6a2ec1b3c6edc94b407b82284598999360fd59e3159451a69b848a42173c7598927de5094723ad4a15b8c7b5b209b371bc5ec9fa27413d6765c57815439449000b15005627a70a73c20299b22eac1cfd0e2f86f29a579482258ca746ea0b2ee95e8dc965f2333ba668057abac21"}) dup2(r2, r0) ioctl$KDSETLED(r1, 0x4b32, 0x37d3) 2018/06/05 23:47:15 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x50) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000001c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) fchmodat(r1, &(0x7f0000000180)='./file0\x00', 0x4) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x8000000a}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/06/05 23:47:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x11, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x8, 0x4) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x200400, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000040)="bad004b000eed9f0360f9cced9fb0f080f16caf30f70fd06660f382536a3f7f0804bc50fb800008ee0", 0x29}], 0x1, 0x0, &(0x7f0000000000)=[@flags={0x3}], 0x1) 2018/06/05 23:47:16 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x840, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140)=r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280), 0x0) close(r2) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) getitimer(0x3, &(0x7f0000000200)) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl(r3, 0xc0184908, &(0x7f0000000080)) 2018/06/05 23:47:16 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x900, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x45b, 0x4, 0x8, 0x0, r0}, 0x2c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xeb, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2}) [ 119.272060] ion_ioctl: ioctl validate failed 2018/06/05 23:47:16 executing program 4: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)=0x7) 2018/06/05 23:47:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ff7000/0x2000)=nil}) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000180)={@dev, @dev, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004800)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000004900)=0xe8) recvmsg$kcm(r1, &(0x7f0000004b00)={&(0x7f0000004940)=@can={0x0, 0x0}, 0x80, &(0x7f0000004a00)=[{&(0x7f00000049c0)=""/54, 0x36}], 0x1, &(0x7f0000004a40)=""/144, 0x90, 0x6}, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004b40)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000004c40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004c80)={'vlan0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000004cc0)={@empty, 0x0}, &(0x7f0000004d00)=0x14) accept4(r1, &(0x7f0000006340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000063c0)=0x80, 0x800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006400)={0x0, @rand_addr, @multicast1}, &(0x7f0000006440)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006a40)={0x0, @rand_addr, @multicast2}, &(0x7f0000006a80)=0xc) getsockname$packet(r1, &(0x7f0000008900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008940)=0x14) recvmsg(r1, &(0x7f0000008fc0)={&(0x7f0000008980)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008f00)=[{&(0x7f0000008a00)=""/219, 0xdb}, {&(0x7f0000008b00)=""/170, 0xaa}, {&(0x7f0000008bc0)=""/96, 0x60}, {&(0x7f0000008c40)=""/99, 0x63}, {&(0x7f0000008cc0)=""/98, 0x62}, {&(0x7f0000008d40)=""/247, 0xf7}, {&(0x7f0000008e40)=""/140, 0x8c}], 0x7, &(0x7f0000008f80), 0x0, 0x8}, 0x40002000) getpeername$packet(r1, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009040)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000009680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80002}, 0xc, &(0x7f0000009640)={&(0x7f0000009080)={0x5a8, r2, 0x0, 0x70bd29, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffb}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffff8}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x280, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x0, 0x5, 0x1, 0x7fffffff}, {0x2, 0x10000000000, 0x2, 0x99}, {0x8d, 0x3, 0xfff, 0x9}, {0x8, 0xfc, 0x80, 0x10001}, {0x4, 0x2bf, 0x0, 0x8000}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffff9}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x100, 0xb35, 0x8, 0x1}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x140, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x89}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0xb8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8f19}}}]}}]}, 0x5a8}, 0x1, 0x0, 0x0, 0x84}, 0x4004000) writev(r0, &(0x7f0000000040), 0x146) 2018/06/05 23:47:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:16 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000000200)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x401, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 2018/06/05 23:47:16 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) unshare(0x2000400) r1 = socket(0xa, 0x1, 0x100000000000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070ca, &(0x7f0000000140)) 2018/06/05 23:47:16 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0xb8, &(0x7f0000000340)="d55cdd14cfe91893dcabf0c64cf5bdc07a0cc10fd13ceb3f68ec89a18b0b00efdf93f66b44e7601ccb1423a97f0412d537664bfa86bfab2e84f528b37984baeaa76a6181e8316bfac67d27ba12d95ba853f3e469476c20cf114b560408d531ae92c041f04dc840b490614edd1f0e6229e8bdbd5d1bf3613cba16fba7af01873d9dbc6fcb7521f9c02d467d04d5b55afe7be2a83497701c0c98ef9a3c72b9be19d4d1e3b74177b966303b30aafe10a09e9c3b3a0419d6c58e"}) r2 = socket(0xa, 0x1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000240)={r0}) connect$inet(r0, &(0x7f0000000200)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000001c0)=0xfff, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000280)={{0x1, 0x7fffffff, 0xfffffffffffffffc, 0x1ff, 0xffffffffffffff34, 0xffffffff}, 0x0, 0x5, 0x56, 0x8000, 0x7fffffff, "cc05b8238eb9492137f29c52254ec0304939e6a2ec1b3c6edc94b407b82284598999360fd59e3159451a69b848a42173c7598927de5094723ad4a15b8c7b5b209b371bc5ec9fa27413d6765c57815439449000b15005627a70a73c20299b22eac1cfd0e2f86f29a579482258ca746ea0b2ee95e8dc965f2333ba668057abac21"}) dup2(r2, r0) 2018/06/05 23:47:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000100)) r1 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000280)=0x7) clock_nanosleep(0x2, 0xb8ef9e4c5c28237b, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000014) 2018/06/05 23:47:16 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) [ 119.673972] dccp_close: ABORT with 120 bytes unread 2018/06/05 23:47:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:16 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x1a, 0x9, 0x10000, 0x6, 0x6, 0x7f, 0xf447, 0x0, 0x3, 0x6016}, 0xb) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x400) 2018/06/05 23:47:16 executing program 7: r0 = dup(0xffffffffffffffff) r1 = socket$vsock_stream(0x28, 0x1, 0x0) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000040)=0x21, 0x1ff, 0x2) r2 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f000079df88)) msgsnd(r2, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") msgctl$IPC_RMID(r2, 0x0) 2018/06/05 23:47:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x84440) sendmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000200)=@ax25={0x3, {"8aef6af860a96e"}, 0xffff}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000000040)="92632d907c724fd3a1db", 0xa}, {&(0x7f0000000280)="b08f7d920fd7fdfba64e10f5e741a85b7993b2d601b179f8815bc12f6f22cbec6892446d77359f2f997a2d05b53142d8fcc14649881fe4a474170e0b156171cd5ede011d5defabe5a5892c80d0d54b79108c2a", 0x53}, {&(0x7f0000002500)="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0x1000}, {&(0x7f0000000300)="469428b6573ce1fc010de419801a6b55cdf9dc848baf335b09cd77ea1f934454f530a688328161bf0c61dae3b324b08daa25b321921095c625c01da8ac950a60d4b96953e359a020079dfac68ff1b49e206995796bf03f816a030f7c5cc41445299cef3b09f2dc9b47c8d55e9c43b7", 0x6f}, {&(0x7f0000000500)="763370639783ef2cbebf0ad004b1d8e87aff55fc79037551e6d47bf4fd98936ebf85d36811e42f2daaa2d757817e126d1c21f59c145d37915dda8df886e5ddb507a6519392ee6df0f9d9c0c0ce401ce252c4eccc29ffecabaa0de4a6327ce687f38b5930fb5f37243644da900d01435c2b8988e7c802cecb640494d32b75457693cb403e1bac7cfb46176c7e8edf76745844b13e18aa507d5ac6feae17ea1a5f52e3250ed8adf263be41896a5fb253b32bdb80fcc37b18106bd35d805a1b7464f4f581478acc8806dd974dd9b4e1350b5d3d79d4a36c85959c3101e0ca986182728bb8f139", 0xe5}], 0x6, &(0x7f0000000600)=[{0x70, 0x100, 0x9, "fefde75c7a1823f11507307f500ae17b9f65fed84adfeca16ea4b8df98c136f696517e9d8c464dee104e8df6ace83806958eb92116bc8590afcc4f9c546bae1e8cdfa5587ec5313786723619ec27f0cae5b0393968fcf35c22bfd5ca16"}, {0x58, 0x116, 0x4, "2c8736be7e574f17181d8bc14a5610b87d0019fe80362ab84a905c701baff6e80e6682a0b26e1fb75f0d1fb55191dc8ba27ee942b3765dc2697a0f3fd7ef7f833837a891"}], 0xc8, 0x20000040}, 0x80) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvfrom(r0, &(0x7f0000000080)=""/206, 0xce, 0x0, &(0x7f0000000180)=@ax25={0x3, {"9d3f3355ac1b08"}}, 0x80) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) 2018/06/05 23:47:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x2, @time={0x77359400}, 0x2, {0x2, 0x854}, 0x8f3, 0x0, 0x100000000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x3, 0x1, [0x1]}, &(0x7f0000000180)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x779b, 0x30}, &(0x7f0000000300)=0xc) recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x51, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x163}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r4, &(0x7f0000000140), 0x391, 0x51) 2018/06/05 23:47:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00000000c0)=0x7, 0x4) r2 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x2, r2}) getpgrp(r2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000), 0x4) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x0, 0x2, 0x4, 0xffffffff, 0x6}]}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'ipddp0\x00', 0x8001}) 2018/06/05 23:47:16 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0xb8, &(0x7f0000000340)="d55cdd14cfe91893dcabf0c64cf5bdc07a0cc10fd13ceb3f68ec89a18b0b00efdf93f66b44e7601ccb1423a97f0412d537664bfa86bfab2e84f528b37984baeaa76a6181e8316bfac67d27ba12d95ba853f3e469476c20cf114b560408d531ae92c041f04dc840b490614edd1f0e6229e8bdbd5d1bf3613cba16fba7af01873d9dbc6fcb7521f9c02d467d04d5b55afe7be2a83497701c0c98ef9a3c72b9be19d4d1e3b74177b966303b30aafe10a09e9c3b3a0419d6c58e"}) socket(0xa, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000240)={r0}) connect$inet(r0, &(0x7f0000000200)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0)=0xfff, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000280)={{0x1, 0x7fffffff, 0xfffffffffffffffc, 0x1ff, 0xffffffffffffff34, 0xffffffff}, 0x0, 0x5, 0x56, 0x8000, 0x7fffffff, "cc05b8238eb9492137f29c52254ec0304939e6a2ec1b3c6edc94b407b82284598999360fd59e3159451a69b848a42173c7598927de5094723ad4a15b8c7b5b209b371bc5ec9fa27413d6765c57815439449000b15005627a70a73c20299b22eac1cfd0e2f86f29a579482258ca746ea0b2ee95e8dc965f2333ba668057abac21"}) 2018/06/05 23:47:16 executing program 1: ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000100)) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="ad", 0x1}], 0x1, 0x81806) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$unix(r3, &(0x7f0000000280)=@abs={0x1}, 0x6e) r5 = socket$netlink(0x10, 0x3, 0x80000000004) write(r5, &(0x7f000058bfe4)="29000000140005b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000000), 0x10001) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/06/05 23:47:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:16 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400000, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) pwritev(0xffffffffffffffff, &(0x7f00000010c0)=[{&(0x7f0000002000)="eb5910216cfa76ac1a2ee89f8c1a853f027d5183382b9f7e6fce5947c0c0a570816182c8fc37258a378d9e", 0x2b}], 0x1, 0x0) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/06/05 23:47:17 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) tkill(r0, 0x17) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) 2018/06/05 23:47:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0xb8, &(0x7f0000000340)="d55cdd14cfe91893dcabf0c64cf5bdc07a0cc10fd13ceb3f68ec89a18b0b00efdf93f66b44e7601ccb1423a97f0412d537664bfa86bfab2e84f528b37984baeaa76a6181e8316bfac67d27ba12d95ba853f3e469476c20cf114b560408d531ae92c041f04dc840b490614edd1f0e6229e8bdbd5d1bf3613cba16fba7af01873d9dbc6fcb7521f9c02d467d04d5b55afe7be2a83497701c0c98ef9a3c72b9be19d4d1e3b74177b966303b30aafe10a09e9c3b3a0419d6c58e"}) socket(0xa, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000240)={r0}) connect$inet(r0, &(0x7f0000000200)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0)=0xfff, 0x4) 2018/06/05 23:47:17 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mlock(&(0x7f0000012000/0x3000)=nil, 0x3000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r2, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x2) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}) read(r3, &(0x7f0000000140)=""/19, 0x1) 2018/06/05 23:47:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="23ab1fdcbbd03ca4b3b60ced5c540104", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000003c0)="8ee801c4c1eacfe1740709bb0f9cb26a663a4db9257190d9bbad73ce4f4235761f9e08c8ede5bc3013d85b973e67b27f4f03636416c44d6a1050cc44fa9d5021eaeb8f83491a8883066788caa35ae891aad0c6db5214bd17b8085be1ac", 0x5d}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x440000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000340)={r3, 0x1, &(0x7f0000000100)=[0x0], &(0x7f0000000200)=[0x2, 0x0, 0x4, 0x3f, 0x5, 0x1ff3, 0x7, 0x78bdbad7], 0x24, 0x4, 0xffffffff80000001, &(0x7f0000000240)=[0x9, 0x0, 0x7, 0x7fff], &(0x7f0000000300)=[0x0]}) r4 = getpgid(0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000440)={0x8, &(0x7f0000000040)=[0x416a, 0x7fffffff, 0x100, 0x3ff, 0x9, 0x8, 0x9, 0x3]}) r5 = gettid() setpgid(r4, r5) 2018/06/05 23:47:17 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x7fff, &(0x7f0000000200)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x200000000, 0x7f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, r0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/40) getrandom(&(0x7f0000000080)=""/183, 0xb7, 0x0) 2018/06/05 23:47:17 executing program 5: mmap(&(0x7f0000a19000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x200, 0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) clone(0x100000, &(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) r1 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x0, 0x400000) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00000002c0)={0x95, 0x8ea, &(0x7f0000000080)="29308baf2934e1168ca4aeaa280bf3f361ef080815c5742e411c94655c802f62cd3319260bcb04332ff21bace56be3fd206d16db93021aae940a0534bfd715f636ac151fdd6b812029666ea4fc69724cf8579ba69dd199274c01572528d273d7242b133b470f26c1f1a5424e5bab75cc4b1be58310a16f391ddfe92364b089c960515d9028383e12e8f8796f6eb831db3e4af18b33f6abb0cb10fc12bbffc92d918c72fab8bd6ffca29a0e16c2de92b078822b0566b1865ac9fc54051d1ec7f6527f2040e14ad27480d66ad0ccd02d37176e5fe1031a8ad9b8f47b535ca97b2232b484", &(0x7f0000000180)="8df271ccbbf33e5ec329293f4d061729d683dadb82391bcb0efcef8f2b6fc4d5179fca30c3ba36d9d2731d4d4ee276dce81ecb99f7c800e67ffd9dac0a5ad39248d46d358026a9df0b74c6e54a72dfcb594dad4e19c9d143c44b0e02fe21b24f84d89f8d45a85f0361048dc477d2b4470999a60f5add7cba18ea126f223e91ea2c26930706ccf3593a27f406de331b1ef247dc85e450058a2f1084ab0353286355d705751ac94d3734", 0xe3, 0xa9}) 2018/06/05 23:47:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x101200, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe000000d}, 0x10) 2018/06/05 23:47:17 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200002, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000180)={0x1, 0x0, [{0x5004, 0xe6, &(0x7f0000000080)=""/230}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r2, &(0x7f0000000100), 0x0) close(r0) r3 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x76ffb9f, 0x40) mq_timedreceive(r3, &(0x7f0000000200), 0x0, 0x10000, &(0x7f0000000240)={0x77359400}) 2018/06/05 23:47:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x40, 0x40001) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000001c0)={0x80000000, 0xc9d}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x400000000000}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000280)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x2, &(0x7f0000000240), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x2e0) 2018/06/05 23:47:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0xb8, &(0x7f0000000340)="d55cdd14cfe91893dcabf0c64cf5bdc07a0cc10fd13ceb3f68ec89a18b0b00efdf93f66b44e7601ccb1423a97f0412d537664bfa86bfab2e84f528b37984baeaa76a6181e8316bfac67d27ba12d95ba853f3e469476c20cf114b560408d531ae92c041f04dc840b490614edd1f0e6229e8bdbd5d1bf3613cba16fba7af01873d9dbc6fcb7521f9c02d467d04d5b55afe7be2a83497701c0c98ef9a3c72b9be19d4d1e3b74177b966303b30aafe10a09e9c3b3a0419d6c58e"}) socket(0xa, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000240)={r0}) connect$inet(r0, &(0x7f0000000200)={0x2}, 0x10) [ 121.108136] kernel msg: ebtables bug: please report to author: entries_size too small 2018/06/05 23:47:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='sessionid\x00') sendfile(r0, r1, &(0x7f0000000040), 0x10000000000443) unshare(0x80000000100) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0x9, 0x4) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r3, 0x412, 0x70bd2d, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x1) fsync(r2) 2018/06/05 23:47:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="01ffffff86dc6006f52600303a00fe0000000000000000000000000000000000000180f5907800000000600a07ec00000000fe8008000000000000000000000000ff00000000000000000002010001000000000000000000000000000000"], &(0x7f00000016c0)) 2018/06/05 23:47:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x80000) 2018/06/05 23:47:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0xb8, &(0x7f0000000340)="d55cdd14cfe91893dcabf0c64cf5bdc07a0cc10fd13ceb3f68ec89a18b0b00efdf93f66b44e7601ccb1423a97f0412d537664bfa86bfab2e84f528b37984baeaa76a6181e8316bfac67d27ba12d95ba853f3e469476c20cf114b560408d531ae92c041f04dc840b490614edd1f0e6229e8bdbd5d1bf3613cba16fba7af01873d9dbc6fcb7521f9c02d467d04d5b55afe7be2a83497701c0c98ef9a3c72b9be19d4d1e3b74177b966303b30aafe10a09e9c3b3a0419d6c58e"}) socket(0xa, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000240)={r0}) 2018/06/05 23:47:18 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x701001, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="0047fc2f07d82c99240970") r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) 2018/06/05 23:47:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={"657267c71ac977ead9c300"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x5) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x9, 0x0, 0x20, 0x200000000000}, {0x6b4, 0x7ff, 0xe00000, 0x6}, {0x6, 0x8, 0xc7, 0xcf1}]}) setsockopt$sock_int(r1, 0x1, 0x14, &(0x7f0000000040), 0x50) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000240)={{0x0, 0x2, 0x80, 0x0, 0x8}, 0xc000000000, 0x9aa}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000800), &(0x7f0000000840)=0x10) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000100)={0x5, 0xb1, 0xffffffff, 0x1}) getpeername$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x0, 0x9, [0x80, 0x0, 0x8, 0x1ff, 0x4367, 0xb71, 0x7, 0x401, 0x8]}, &(0x7f00000002c0)=0x1a) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x401, 0x9, 0x204, 0x0, 0x7, 0x7, 0x2, 0x4, r3}, 0x20) 2018/06/05 23:47:18 executing program 1: clone(0xfffffffffffffffe, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000cd6f68)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x4155, @local={0xfe, 0x80, [], 0xaa}, 0x805}}, 0xf25, 0x101, 0x100000000, 0x6, 0x330b}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000280)=0xbe) 2018/06/05 23:47:18 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) io_setup(0x20000000001004, &(0x7f0000000280)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) link(&(0x7f0000000440)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00') r2 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x74, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x8, @empty, 0x2}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}]}, &(0x7f0000000140)=0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0xffffffff}, 0x8) r4 = eventfd2(0x0, 0x0) poll(&(0x7f0000000000)=[{r4}], 0x1, 0xee4a) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000240)) io_submit(r1, 0x1, &(0x7f0000001b80)=[&(0x7f00000001c0)={0x0, 0x800000000000, 0x0, 0x0, 0x1, r0, &(0x7f0000000080)="eff82144d73a939b54fd74cce4a761f74faf792f0b09dc21acd2d787ee211f", 0x1f, 0x0, 0x0, 0x1, r4}]) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000380)=0x3f, 0x4) 2018/06/05 23:47:19 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000), 0x0) 2018/06/05 23:47:19 executing program 5: execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='\x00'], &(0x7f0000000300)=[&(0x7f0000000180)='-(\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='systemmime_type.\x00', &(0x7f0000000240)='/dev/zero\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00']) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000003c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x5) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) bind$ax25(r2, &(0x7f0000000080)={0x3, {"3c0fc100aa6f09"}, 0x43b489fc}, 0x10) 2018/06/05 23:47:19 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0x6}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x20}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x58) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="a43df81f07d82b9924427a") accept$packet(r0, 0x0, &(0x7f0000000200)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000001c0)) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) timerfd_gettime(r3, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0xffffffff}, &(0x7f0000000280)=0x8) ioctl$SG_SCSI_RESET(r4, 0x2272, 0x709000) 2018/06/05 23:47:19 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0xb8, &(0x7f0000000340)="d55cdd14cfe91893dcabf0c64cf5bdc07a0cc10fd13ceb3f68ec89a18b0b00efdf93f66b44e7601ccb1423a97f0412d537664bfa86bfab2e84f528b37984baeaa76a6181e8316bfac67d27ba12d95ba853f3e469476c20cf114b560408d531ae92c041f04dc840b490614edd1f0e6229e8bdbd5d1bf3613cba16fba7af01873d9dbc6fcb7521f9c02d467d04d5b55afe7be2a83497701c0c98ef9a3c72b9be19d4d1e3b74177b966303b30aafe10a09e9c3b3a0419d6c58e"}) socket(0xa, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) [ 122.144961] sock: sock_set_timeout: `syz-executor6' (pid 8376) tries to set negative timeout 2018/06/05 23:47:19 executing program 7: r0 = epoll_create1(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x9}) fcntl$lock(r0, 0x5, &(0x7f00000000c0)) 2018/06/05 23:47:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)) dup3(r0, r2, 0x80000) 2018/06/05 23:47:19 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000200)="d03cedee1b9bf404144fa7d028b1a7c76604fccc5658514abaa0e3f6027aa9b216a1bee539a78424d09b877ef20422f4442dbd5027fbe8291f254abe040688ad0b4b02772a53565f5a67b09b6b2873899cf4281f043fe6222577cea19035706e2d31f2c2dee72a7d046b", 0x6a) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000080)="f31da20d5df3fd9fbdeabc0ed76941c666904c1b88c609e3ca", 0x19, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f00000000c0)="bad00466b80d00000066ef0f011a66b9420a00000f320f1bea0f019f2b96b8dd038ee0650f20610f08ad0fc75e0e", 0x2e}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 23:47:19 executing program 4: syz_emit_ethernet(0x56, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@canfd={0xd, {{0x1, 0x0, 0x78, 0x2}, 0x1d, 0x1, 0x0, 0x0, "1623959a31d9d037bba3c498044e06157462fe49a73cba7e4c11a8e78dc3c67f81df3809f407a36f234bc310c8e5ca2a0cbfc532c998238c87fbb8e9083f0d98"}}}}, &(0x7f0000000000)={0x1, 0x0, [0x0, 0x332]}) [ 122.242912] sock: sock_set_timeout: `syz-executor6' (pid 8391) tries to set negative timeout 2018/06/05 23:47:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80005, 0x84) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001bc0)={0x0, 0x2710}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f0ff8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet6(r0, &(0x7f0000000000)="1e", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x80000000, 0x2) 2018/06/05 23:47:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000280)={r5, 0xa}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0xda0]}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000001c0)=0x7f, 0x4) 2018/06/05 23:47:19 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0xb8, &(0x7f0000000340)="d55cdd14cfe91893dcabf0c64cf5bdc07a0cc10fd13ceb3f68ec89a18b0b00efdf93f66b44e7601ccb1423a97f0412d537664bfa86bfab2e84f528b37984baeaa76a6181e8316bfac67d27ba12d95ba853f3e469476c20cf114b560408d531ae92c041f04dc840b490614edd1f0e6229e8bdbd5d1bf3613cba16fba7af01873d9dbc6fcb7521f9c02d467d04d5b55afe7be2a83497701c0c98ef9a3c72b9be19d4d1e3b74177b966303b30aafe10a09e9c3b3a0419d6c58e"}) socket(0xa, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:19 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000d00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000cc0)={0xffffffff}, 0x13f}}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x8) write$rdma_cm(r0, &(0x7f0000000d40)=@connect={0x6, 0x0, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x25c) 2018/06/05 23:47:19 executing program 4: write(0xffffffffffffffff, &(0x7f00000000c0)="d5067a26e495f04b78", 0x9) r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f00000001c0)}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_rr_get_interval(r1, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/06/05 23:47:19 executing program 1: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4001, &(0x7f0000000180)=0x4008, 0x7, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x9, 0x8010, r0, 0x0) 2018/06/05 23:47:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)) dup3(r0, r2, 0x80000) 2018/06/05 23:47:19 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x400) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000000), 0x80) getdents(r1, &(0x7f0000000040)=""/105, 0x69) 2018/06/05 23:47:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x64302, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920fbd"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00000000c0)={&(0x7f000000e000/0x4000)=nil, 0x9, 0x7, 0x8, &(0x7f0000012000/0x1000)=nil, 0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) mincore(&(0x7f0000003000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/8) inotify_init() ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 123.102967] binder: 8423:8424 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000078 2018/06/05 23:47:20 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0xfff, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x3, 0x6, 0x8, 0x5, 0x1, 0x1, 0x3, 0x5, 0x401, 0x7f}) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000040)=0x5, 0x4) read$eventfd(r0, &(0x7f0000000100), 0x27) [ 123.170008] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/05 23:47:20 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x2, 'client0\x00', 0x2, "071557a06f476fb8", "a732353a27fb58d44a9fb1fa95975ed930076903feefcf4ad71dc85e47722017", 0x9, 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x80045301, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/05 23:47:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0xb8, &(0x7f0000000340)="d55cdd14cfe91893dcabf0c64cf5bdc07a0cc10fd13ceb3f68ec89a18b0b00efdf93f66b44e7601ccb1423a97f0412d537664bfa86bfab2e84f528b37984baeaa76a6181e8316bfac67d27ba12d95ba853f3e469476c20cf114b560408d531ae92c041f04dc840b490614edd1f0e6229e8bdbd5d1bf3613cba16fba7af01873d9dbc6fcb7521f9c02d467d04d5b55afe7be2a83497701c0c98ef9a3c72b9be19d4d1e3b74177b966303b30aafe10a09e9c3b3a0419d6c58e"}) socket(0xa, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)) dup3(r0, r2, 0x80000) 2018/06/05 23:47:20 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000200)={0x80000000, 0x0, &(0x7f00000001c0)}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4) 2018/06/05 23:47:20 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) read(r0, &(0x7f00000000c0)=""/128, 0x80) userfaultfd(0x80000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 123.226722] binder: 8423:8451 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000078 2018/06/05 23:47:20 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket(0xa, 0x3, 0x7) close(r0) [ 123.292947] binder: 8423:8446 ioctl 40046207 0 returned -16 2018/06/05 23:47:20 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x6000, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0), 0x8) 2018/06/05 23:47:20 executing program 3: socketpair$inet(0x2, 0x2, 0xffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0xe, 0x2) bind(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21}, 0x2, 0x0, 0x2, 0x3}}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/06/05 23:47:20 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x30, &(0x7f0000000880)=ANY=[], 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8983, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}) close(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4c00, 0x0) recvmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/59, 0x3b}], 0x1, &(0x7f0000000140)=""/47, 0x2f, 0xff}, 0x40000142) 2018/06/05 23:47:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./-group.cp}/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYPTR, @ANYBLOB="923dc439a16328bd8a33ae05aeb6a974758de68075d6ded01fcb3f9f8e6f6d270c031c1544f0ed9b65933743c660ba31ae9d796b42c5784026c0fa967f16", @ANYPTR, @ANYBLOB="3283f6d74e96af9604a76ff787d07160f37abf7dd0bcde5edd08ed7d3d8cb7dc502dd2e54fce872661c1ed07a85591a4c1ebaf6a517c75b0a15f35a024cd0e722428573979d1eb0411a995330ab90c466a986edfcf215555c239a671f83fc1b07b74601188ed139aed4b4f94f3511a53d4b46a93121c86105d3a1569bbf8523b9fa40fa3bcfc462d57983f18c2963ef22ad9df7b96470d14d2e0f7904d4cd9c9929c171ee0cc365629f9e897c0b7604108f8a7fbde0fe2a2c24931d0", @ANYRES16, @ANYPTR, @ANYPTR64]]], 0xfffffd4d) 2018/06/05 23:47:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(0xffffffffffffffff, r2, 0x80000) 2018/06/05 23:47:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0xb8, &(0x7f0000000340)="d55cdd14cfe91893dcabf0c64cf5bdc07a0cc10fd13ceb3f68ec89a18b0b00efdf93f66b44e7601ccb1423a97f0412d537664bfa86bfab2e84f528b37984baeaa76a6181e8316bfac67d27ba12d95ba853f3e469476c20cf114b560408d531ae92c041f04dc840b490614edd1f0e6229e8bdbd5d1bf3613cba16fba7af01873d9dbc6fcb7521f9c02d467d04d5b55afe7be2a83497701c0c98ef9a3c72b9be19d4d1e3b74177b966303b30aafe10a09e9c3b3a0419d6c58e"}) socket(0xa, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:21 executing program 3: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x50000, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') prctl$setmm(0x23, 0xf, &(0x7f0000ffb000/0x4000)=nil) 2018/06/05 23:47:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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$inet_sctp(0x2, 0x5, 0x84) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x2, &(0x7f0000000440)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x6, r0, &(0x7f0000000040), 0x0, 0x6}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="d41bb639b161f1481ac8e46d84c3947f575f725009d447d5e6897f4823b98193904aa73f9571", 0x26}]) 2018/06/05 23:47:21 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000000c0)={r3}) close(r0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000100)={0x7fff, 0x4}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) close(r0) 2018/06/05 23:47:21 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) bind$unix(r1, &(0x7f0000000240)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = getpid() perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x2, 0x7, 0x3, 0x100, 0x0, 0x0, 0x90, 0xacecd5b25029e6e8, 0x30, 0x1f, 0x0, 0x92, 0x8000, 0xcec, 0x401, 0x101, 0x10001, 0x5, 0x100, 0x7, 0x3, 0x29, 0xaa7, 0x0, 0x7, 0x2, 0x0, 0x401, 0x9, 0xffffffffffffffe7, 0x3f, 0x1e, 0x200000000, 0x6, 0x1000, 0x60c, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x2}, 0x0, 0x3, 0x101, 0x6, 0x413, 0xb88, 0x1f}, r2, 0x5, r0, 0x1) connect$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) 2018/06/05 23:47:21 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x30, &(0x7f0000000880)=ANY=[], 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8983, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}) close(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4c00, 0x0) recvmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/59, 0x3b}], 0x1, &(0x7f0000000140)=""/47, 0x2f, 0xff}, 0x40000142) 2018/06/05 23:47:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x2) 2018/06/05 23:47:21 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) bind$unix(r1, &(0x7f0000000240)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = getpid() perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x2, 0x7, 0x3, 0x100, 0x0, 0x0, 0x90, 0xacecd5b25029e6e8, 0x30, 0x1f, 0x0, 0x92, 0x8000, 0xcec, 0x401, 0x101, 0x10001, 0x5, 0x100, 0x7, 0x3, 0x29, 0xaa7, 0x0, 0x7, 0x2, 0x0, 0x401, 0x9, 0xffffffffffffffe7, 0x3f, 0x1e, 0x200000000, 0x6, 0x1000, 0x60c, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x2}, 0x0, 0x3, 0x101, 0x6, 0x413, 0xb88, 0x1f}, r2, 0x5, r0, 0x1) connect$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) 2018/06/05 23:47:21 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x4000000000008912, &(0x7f0000000080)="0047fc2f07d82c1c2409707eb0728d653bd749f7d7b4fb802bece1d339da983e3e915107d3d36c117d14f987160d8d2b5033ced0812d7da93b1bd0722b8a94c2d084b793cb792bd6d8f757a77ecb5148fd0bbb16987ef7e3814487e3ffc99d93a71b0c47a39b5df7eec6bf69565ced313055ec6bc321a4c56a58a8") ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c100970294094bd7f1586f") epoll_create(0x0) [ 124.437249] irq bypass consumer (token 00000000106e09bc) registration fails: -16 2018/06/05 23:47:21 executing program 1: fstat(0xffffffffffffffff, &(0x7f0000000300)) getgid() mkdir(&(0x7f0000000440)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xe57, @dev={0xfe, 0x80, [], 0x19}, 0x8}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x80000000, 0x204, 0xbfe, 0x7f, 0x6, 0xfffffffffffffff9, 0x0, r2}, &(0x7f0000000180)=0x20) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0/bus\x00', &(0x7f0000000400)='sysfs\x00', 0x0, &(0x7f0000000480)) 2018/06/05 23:47:21 executing program 5: open(&(0x7f0000000100)='./file1\x00', 0x8040, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) mount(&(0x7f0000000600)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) 2018/06/05 23:47:21 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000000)={0x200}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000e40)="0047fc2f07d82c99240970") prctl$setptracer(0x59616d61, 0xffffffffffffffff) ptrace(0x4219, r0) 2018/06/05 23:47:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0xb8, &(0x7f0000000340)="d55cdd14cfe91893dcabf0c64cf5bdc07a0cc10fd13ceb3f68ec89a18b0b00efdf93f66b44e7601ccb1423a97f0412d537664bfa86bfab2e84f528b37984baeaa76a6181e8316bfac67d27ba12d95ba853f3e469476c20cf114b560408d531ae92c041f04dc840b490614edd1f0e6229e8bdbd5d1bf3613cba16fba7af01873d9dbc6fcb7521f9c02d467d04d5b55afe7be2a83497701c0c98ef9a3c72b9be19d4d1e3b74177b966303b30aafe10a09e9c3b3a0419d6c58e"}) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, 0xffffffffffffffff, 0x80000) [ 124.707410] irq bypass consumer (token 0000000094de98c6) registration fails: -16 2018/06/05 23:47:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc8}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x1, 0x5, 0x4f0942ed}) 2018/06/05 23:47:22 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x402, 0x0) write$sndseq(r0, &(0x7f0000000300)=[{0x5, 0x7fff, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) 2018/06/05 23:47:22 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000294f74)="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", 0xfc) r1 = gettid() r2 = getuid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="1ff0f9a9ea57a9cb248c170fe999a7649fbe63c4256f4beb1c3c3721c6c4dd4f1092b7ed48b265bcd4", 0x29}, {&(0x7f00000000c0)="c02a4eed7b70a0b03238627d4231dabc2a808060d58d759134bfe844e6707deaf0e326a3150f340f08cea6ca2464b41393becd411b3c94a9fb68775bf4588241cfd71068dc83f79ebd5392fe781cba14d4210384fc272996ca3fe6d81806ed0ca3a122fed744cbca522cac8d32face096462bd6cb56baa70ef291359c8b38bad773c80a76385eaa2a917f158ed1507509cad3920aadbe6451049b7c965e7b63432dce9271d548934455fd9c370492d660e51dcb45e185911ae101b446c2377cc2a1b51f482cc87fc156f6b6db254f28d11c6ef5ba1fde90205daa706166b4219ec07956ebd4034a7", 0xe8}, {&(0x7f00000001c0)="04c10cab223eba4fa2bf437c54ad2edba68157ad89e4d187c090d5812827f85e35ef2aef31804521d504af0d6d8e9c56afe7bc58428cf00d23a96c58eccc05675762bec896ac796e2ae87da6d7c9747832e00b3b353980c06c545491a1a52f63c3ea6cf931b6ff16e3ade5c039f17fb753cce171e13e40a6b7b5147617e7530249c7782c1ae547a2e88cad49d1dfde3f7cba2c0cf16a4a67843256606448db59ae4e946bebe7af0a2181a1b90ea2de57b17003eb54ce2e6377572c29b4", 0xbd}], 0x3, &(0x7f0000000480)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x98, 0x84}, 0x11) 2018/06/05 23:47:22 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x0, 0x6) poll(&(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x5, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000680)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x45, &(0x7f00000006c0)=""/161, &(0x7f0000000780)=0xa1) ioctl$TIOCGPTPEER(r3, 0x5441, 0x100000001) 2018/06/05 23:47:22 executing program 1: prctl$void(0x16) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x280}, 0x1}, 0x20000880) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)={0x0, 0x5f2}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000004c0)={r0, 0x9, 0x1000, "b3cadf06e637582e18fa9a61ade9e56107071a4e82847e480d53991a19df94f86ca6a05b230268d816f3d71b76c23a844b1b4565a82f3ac1e985bcdc98d8bb4ba0f211d33ca9b2236cf36e4b75a6530bdf518d922a4207c7fa84a7fa86fbbb170a167d47383c1c958d3d7ad478deef87f53d17d5fb44c18d65484f9ce891a23a1b17c52f153a0bdbaaebed8bcd343c4d4c77f04711774d62a7aa9a4d9dc2ce0668a6b4692cb8debb11f31398d70f7d80b65fc990b6e3ab7b31f2d77886556af88f857e536dca2eb5d2d3b207f014dd78fe5e6b37f988cccd702eae8e1424c868578cd6fddb4ed1ef5cf15b1c856fe575612c32e4deee28aa4b584135c4dcb5c91717fb2849d1f460d6b92863d94ec4e33c20e8fd43df9cee6404d2e7edcd08e9958ce382329b18863339c63970acf4785eca3ea82c768285b0d87ff2dc5c45656129f9a4ebcfc726b2d8af6310418787b672aeedee4913bb4cfcef486fc102bc83cb9465fc5446bcda8a0b7e43118e4488feb02dfbec3f8d0b071dc9e19a5acacc31842e7772ad18a3a1e8937e8bbadb8361c16a7fbed51e9d2ccea264e65246900fb07de5a1c986ad5c9558e0a07c3c17dbc7de568bc642e990b06e65a7fca11a2b446fa1148734fbc669d964a91df044108e8c966b69b33ede0462e19bd0d05c0de6a6a2b1e9d219e4b160c9b24c822bfb54d94bb381baa1bd90db4f9cb7c99ee0744050b1a96ddd1f2eef30b43c7724ed500ec40d05ceedbb400a50618e92857fc95de28c52b03c2b6fe2aaefe865ceb9b1ef4ae7408971196e3569b5ad6716705db1fa1faa7a81544cecf69cc44ba564f372cb4a25e9a94333fb39366a3b519679952547772cb6e65e9d32542309c49d1917e97b9d540f73a5255ed70afaeb295ad32f63c55681e222938c1b1ea6e611962d5db233979d5f7e816c39d75ace9434fd1432e241110c774449b8f131971ea2dbc0ec69c30b55571b539bb786539423001b7321537f6364284d552ff2df31013fb462a2ec7d4a62526b06e438080940a3c7a246139e2b69d2971ee91d474c54f71def13917cb3314f2397b9b429e06480912a6e92aeb45668ebcc1c6d2968712b23fc2cdb60b498b5459bacccfda240bed8f2c3d7a19fc2301e2dd98df0f0b6c2e6af59c3dfebba8307735740f2a4b68d3e1bd79c7acc36f3a44e2b0f9448543ba022c9f6d3c38a11c9ac65dc62a08d3d44c0abfba2d1a60c4afe1aa65c3994bc74c235db3089cd4c6a3a3eb896a8204cb30201d08ed5ac16d1525068c529d1874ab2e8752e00d5fef0d18180d0dfb681fc25d8e5704cc28ec2f4c08dcd7d82234627ee2e3e0055e7064b7575fd2c839e3007a8434d17d39a2de2e0408503c21eec5a002c5b9c2d46c2a720fc23645f78b2627b458d65dee0dd25e2679ac974c0629cc0e3406dceceb8e965792cf8ca3999e676c1ed110c11ef9fd4d190f1bebb0c576c57235e23bb10e86e36996dd7123fab3127a1ca8dfc5f638bf0dd8b2ed72942a601b5a601a3cceffe369bd7975973cf8172a7904b833653f6833c477d0240bfd679590ba886905c17c9ef0889a5ed4a90a61602b2bac5062389c9b3ae524a498e98b7e3dbf76ed9909f2625977749c7737207a06b783b53a00c7147976b33f38b73eafc0b15cc7fba66d823dbcba7f42c6ac97aedcc9bb41d27e5c45281cc210f8129a348fcc52d3012244612a86abe53a4149d9d873c2954391317446d1acd5bb8b7f33c317137ddcb69dfd7f281b1b0820f7d30b962e14e060eba91bd2ae5f918a40be64b1ab480b0fccfc788f245ded1f0b8b11787aa1bfc97ced38b2603aa8216452d60ada6262765b3f1da2e2dabebba888770113fda4d679aad8b75e297ae72041cf903439c93fa1d2ff6796f56442d1e7898c1b50c4683efcfb4488761fd26d8df6e1bf0081f63a1c80e2cae52842eaf739352acca40316034ada21925f05baeb7f85672d2202c0a7287450d2030377913fa2548668190dde87d26a38a525dc22373eb939493b027d5d5870b90064020f0af64f78f4eaf2d5f7bee71eb002d538bb678019180c772019642771db252cfb092fadfd48d4cb803876aa099842de2e907c17ae1ebe13463f7701c9eea8e64090d84c29fa3f53b6722a46a27de83e47c208ae4611fe6c43c8de302cb6965679aa93fdb424d2d7ff20eb0e0731cd1459fb763fc1f18291b6d0393cf47f799eadf5a428de6ab2b27d1de342f590688e7ce4a18313bfeb1c7125feef027251450e5fa1ee5ab365d6fde9192395397b1fbed3082262e393e4d29699bbe484f0f32eace0eefc19811225cd466980575e3516b837cc0e363ae09737358d340c7bae8ab165be163b0ac5be19ccaeb0fd6d6391de0e9247e015827365c4da71631e2a8465ac6e216d0db2e2a15945d84ea11e9a6800c7cc17e5639d34cc57f180102e00e51bc9c8b5a3476c44ce0d010d5952ec71e6b8b7efbb3e3304c4ede12a124995a245b62865332799f97eafb9088e6997ad58d3e2877c6d1070e17d1d5f05970b118d5a70b46e3394508aff284f40cad635fd770ee669340285ccc038588b96fccdce1b83633306d8988d0ef87feead51b51921f59508b031a5390e5b16983b8a1312c673849b942843d44e709cc31fa9b00ae9e95a80524f7d1d7700b444f631374db9d23c60812d94f6c45415e943c9397753417264c03fc8a021184c0fd6bc27cc3560e4bfd5b95e856f082b2cbd7e1ae5af8755ecedb515b0b202f3cf54fd2df95f56a01f127dc7fe3aea53c0ac217614ace017a71a33c56c4e7e1b29a857df92cd7bdf3de8be67565eb6f73b0bad864c48fbcb764a6fd0a5a0001484ea829ec66d20c0fd89b6156f0d9306f64480d45b7eff6367b074e26a37b02d0a9d649decc1c8cd8a4254df57f02d20244e527291a6627d2b9e5d08780cda4d6c4bc405e3eacfd3a1f96c793fd6688b36aa2778e56c3a317679464f9a56fd91563f4e3a01431c34e8bf225bebeb7c4344d00d92c158d861e0ef5d0673f10516f34cca4dbdbf1ecc328f832a7b24b8ddd89ef1b7670fab64de176166c1eb33cda487497d6255cdf434e1ee131b95c170ca8ccb5dbaeff55bf1210ba83d97d169603b1d10094052ed2cdac6de4955fb7e138e27f5406c42fa94f1a90773d2cfeb46ff59126510c67139cce78a2eec95cc4040509f9ba103a6bfc52ff3f49a6b32a5c5bd03446274068134642c7f569d7d7816c891310e4d464360ff7aefe060b1318aaa3d327cec0d165a51de384276514ba5057555b8e9be311787213749704d4e25336e4c6a5c05b487e31b05891a239058bdbace9bda7b01d4fe316710f08ad4dc5c7d2f1dc16d691062b4ff535f7bfaeddc971de3ca9892092003d9093a81da5ff19aed321d46a5853fe7f5ac3045e1d982b7c4cc95880035055ffab37d3474c56cbfc2ea72de6bb6afee75ba6b227af64c629f67eac6b47687272166bc59ac549fde242e6490e02974dff6be34a47919fb1809f29ae34f6c57e4455a0a307454b565af12a8a37bc286afdbc7e8b92f0028d065a6933b41699587bb3738a592fc682cd50c85b38c6923b552fcc597f013d0a2b2cbb850e4464a14ee825a6cc26544c1e097be6c58c138edb5da34215d6300beea229483175a1fbe1ca65d9ff993749842c18817a6ef8edd7fee40ab48ebbb8fb74835d250246888cb159d9f1e22f78417ff5cd7f4c7ea6d3f0a17f6cf55a0a7fc2e71392dddf2dcfcbf706a096f7bc968e6a154eaf6d887f3f6296ed03cc293315fbf48d4f29db7e4dfe9ac81b5df66a284a037717cae3526533eb3ee9c3e421bfd1bf957a2063a35634bb161b9204da5ab9cd375d6d27302adb9f139b9e75136fc8045704d2ff8d0fbd527e13367a8c718becd62c296c308fe27d2df660c1c755a8776cadd29589b1f859d40688d9b2633aad81d2f7ca12d7cb7f3325e5a130cca5886d48801514d246625c30d33e9e305b8d53bab14936aea006deaea6a852e3382535e01d8acc075b57b20a67565dfa093ce5ffee44eaab262ade05a330039467837dcc6d37367eb10e66105ff0ff22b4ec706b450e7df589315b5e6b428926535a038f432da4d9fbb59816982d324d82b97837fbc3b1f6300bc0f1ed4d1724294e26c62180fc17443779413ab1efd8d5573d0c81d9340fef37a054f60ae028cffb21c7fae155626de03803b196d6fed6a7509ba66f58d94df469f3e504e3170342edca5eaab7c4d3f84512b44d493444335dab02525951131b6f163fb2c756c90cf026812818686329ca83c15df06e838f32d6abb9f02f63200838ccb1cf300fa5f4ea456ae17d9c66457d23c7e41615b48b04967f80f71d8df4fbe153dec8de8f841838f59ed751a84b2905019a7c6e6fe15e4a1a464b92ee48b5986eb1c62dbd537e5869f85d36805aa4877080ccef9f490f07c26702d73010a41a8a1cbaa8c230d50c93f7a39c5558afaa8a4b050d19e6171d1e8b471c108bc92286cf5c96b42e1a33dc8d17d030a5f73a71792fa5a3bc1eb3f97ee122f8c534f935257236fb5a83940d8b8ee9e11acfcc3889d6f54f47a06eced1f7e2dad6920e3158bd1168852fc9753b50e0ee8a61b07b924d2c51f25a52deea1a5ac0fc113be7624529d2838687809f57ecdc37cd0daada115a4123bb0ad38e4b53a1138e68e31dc22d1809533a4f0f25ea793c9b3da60c88fd470361117594bc1daf01e3f23737ad1b6cb85d04248f3e4a9ca12a766ec46ab5b5bbad85698581557e9eacebcd5742f4da1cb3f3d3cb3fa466f4d08e4ad1eb73af904b496b40c3dd69a63f46b73c26555de8ca251c95ad653361e3e3b8bb7748fc7de11e434197aa7a04fe58fc6e832a42f903a1e926e79fcf1bf31f7f81d9997bb41c5f1d88b441ae3548283e05e1b323702956ea7730ef88082524f857d95ea6669f92120314bf443f8612565fdc30f9de8ace12a8cdac7af06fc0417edb768aa080f37a6c6b5ca0df78aec7a0bb9c531713da4ff52e51d30236c22ac0389d66de0460bb908f8f8d302ed7eed2aa0c7c091d9c6035fc2c8ba4c5243ee1f3697db4b0c393295d1a546d219f21be10caea11610cc93a67b562c1b6303c6c7be07818bbb05d76a359b9b2e1dc3dc58e76a5dc3cd69dd1e8ab1f026009db3bdad127b1c86de4032f5fad9fc1825d7ae0916899d5b52be8dd2922e6ca072ace52dbe0627f49a614b23b5a2f4336c1809a06cc14b6d7bd1b933ff5a40900f279dcf20ba0431ee734b8d6e884b461d046ae97ecfa0c86577abe349b53bcb8a90bf580fc3378ecbded4e61ff2d23b041b3009c8e7c733289b5a06a17f4e9105d5b6cf51710fba95a5ac5de384313f6909e158fa5a5d35d80913d9b01981aea28f7465f5871cb0c593017261708fb6be89cf633f7ea7212ec497971aa5cfd6661c4c8f9531c77ec6e5718d6031eb3f67dfbf35cefad7d26fee3094ca5b61d9d316eea61bc456340f6e39428b174fd9d9382954e63ff9f3c50b4627f9187c08bb74e1fd09960e61064e92489bfad6a43269d69f3db7aec177d0aeda89c48dd688ee5782895caab4b4ae7068d2b06d9013ed7e9bf933e66a3d8e45e4fdd84a5b1fb2c354fc279991f5c3e7012dea28fd657346eb70fbf9417e927d91fcab912fe33bcba5d28374377c61b5827dbdb9973f5cf605269c75994816b5382c3e311db6cb8fbfc19709ab774215f1b6e164ce67ee185aeef1bb1e5cf42f994f92b6393776a379143c104f0e534d3ebd049c159f009ab69cf82"}, 0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xe6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x8}, 0x8) 2018/06/05 23:47:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x0) 2018/06/05 23:47:22 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40a) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x80, 0x80000000000000, 0x0, 0x0, 0x20}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x20000002, 0x0) 2018/06/05 23:47:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x88000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) [ 125.336770] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 125.344242] netlink: 180 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 23:47:22 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xe80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xb4, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x80000000, @dev={0xfe, 0x80, [], 0x11}}, @in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000240)=0x5, 0x4) prctl$void(0x1f) [ 125.388251] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 125.395685] netlink: 180 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 23:47:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00000002c0)=0xaeb, 0xfffffffffffffff9) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) fcntl$addseals(r0, 0x409, 0x8) 2018/06/05 23:47:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001940)='/dev/kvm\x00', 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x11) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r2, &(0x7f0000000600)={&(0x7f00000001c0)=@l2, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000080)=""/39, 0x27}, {&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f0000000300)=""/68, 0x44}, {&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f0000000440)=""/216, 0xd8}, {&(0x7f0000000540)=""/134, 0x86}, {&(0x7f00000006c0)=""/225, 0xe1}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x9, &(0x7f0000001880)=""/139, 0x8b, 0xfffffffffffffff8}, 0x100) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_SET_PIT(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x3}]}) ioctl$KVM_SET_PIT(r1, 0x4070aea0, &(0x7f0000000640)) 2018/06/05 23:47:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) [ 125.428555] irq bypass consumer (token 00000000ef969502) registration fails: -16 [ 125.451537] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.470248] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/06/05 23:47:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)={0x4, 0x56, 0x6, 0x40, 0x4, 0x6, 0x3, 0x4, 0x0, 0x7}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x2e7, 0x0, &(0x7f0000000580), 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x2, 0x4, 0x4, 0x2137, 0x2, 0xffffffffffff9b30, 0x4, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xffffffff, 0x1, 0xffff, 0x7, 0x10001}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x5, 0x9, 0x200, 0x7, 0x2, 0x7ff, 0x8, 0xf5c5d35, r4}, 0x20) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 23:47:22 executing program 2 (fault-call:6 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x0) 2018/06/05 23:47:22 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x2e, 0x411, 0x0, 0x0, {0x2003}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) [ 125.553100] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.590994] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 125.687930] irq bypass consumer (token 00000000400780ba) registration fails: -16 2018/06/05 23:47:23 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000), 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0xa, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_getoverrun(0x0) ioctl$SG_GET_COMMAND_Q(0xffffffffffffffff, 0x2270, &(0x7f0000000000)) 2018/06/05 23:47:23 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x4, 0x18000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000002c0)={0xaf80, 0x7, 0x73ec, 0x8, 0xffffffffffffff00, 0x1}) r1 = socket(0x50010, 0x3, 0x6) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000200)=@dstopts={0x7e, 0x9, [], [@calipso={0x7, 0x48, {0x7f, 0x10, 0xffffffff00000000, 0xde, [0x9000000000, 0x6, 0x7, 0x300000000000, 0x5, 0x4, 0x1000, 0x8000]}}, @enc_lim={0x4, 0x1, 0x7fffffff}]}, 0x58) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8000, 0x4080) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000180)) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000140)) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a32fd3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000001c0)={0x7, 0xb6}) 2018/06/05 23:47:23 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xffffff7fffffffff) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xfd2d}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) 2018/06/05 23:47:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1a9) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000000000)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) shutdown(r2, 0x1) 2018/06/05 23:47:23 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x4008240b, &(0x7f0000000040)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="afb2b59a3e368b0a8448a57da015335fbfe3cff94706c5077c801d77aaffb835676a767b4d1da540ac3ba92ae88880a8a863edbeb92b508fc7098eac0dab948d20ef30663aa59daf0d528be2be0ffe04a5f40cbec87c7b9fbf7e219f622a3d1715c1d49af15ab0a344122a91c55ea5e0993d64eabc039e357fc5cb39ceab603a2ce73b064b276187c14a275bcbff9d96b559c0a072db8126153c81ecd38497511ae5c30a5bf1fff526ad61901b9c159ffefde4fb46cf8582c1bdad125f2bba911ca1b945b438e4") close(r2) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/06/05 23:47:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:23 executing program 7: perf_event_open(&(0x7f0000000100)={0x2000000005, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'security\x00', 0x4f, "08df4ae7aed7a4586c417861db8a0985f718e4f4faf1138d35e546aa3981290b1775d4ece14557ace0983de3932494ac7c8adbb88efd045553bb1e1ccea9889af538d2590bdce9387795661bcb862c"}, &(0x7f0000000240)=0x73) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x46, &(0x7f00000000c0)=""/223, &(0x7f0000000000)=0xdf) 2018/06/05 23:47:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x0) 2018/06/05 23:47:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x9, &(0x7f0000005780)={{{@in6, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005880)=0xe8) close(r2) close(r1) [ 126.597207] irq bypass consumer (token 000000002b3e80c8) registration fails: -16 2018/06/05 23:47:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1}, {}, {}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0xc, 0x2, 0x2, 0x0, 0x0, 0x6d50, 0xffffffffffffffc6}, {0x2004, 0x0, 0xf, 0x9, 0x6, 0x2}, {0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x1, 0x0, 0x81}, {0x0, 0x7004, 0xd, 0x5, 0x7ff, 0x0, 0x0, 0x0, 0xc8, 0xcdc}, {0x0, 0x16000, 0xf}, {}, {}, 0x8}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="0400008908000000000000000000000004000000d10c0000020000000000000000002cea000055af00000800000000000000350500000000000000000000000000000000000000000000060800000000000000000000000000000000000000000000050000000000000003000000000000000000000000000000000000000000194eb35cc5af76e40000000000000000000027a3c078fbb4c43d279ad1d9370080c0ad34e1222883b95887deee1367396ee0d8ca1b2bd927c0b3565dbcd68b04a0f89688ed"]) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f00000001c0)="c4010dc66b18193e3665660f205f660f6e78000f01c9b9df0b0000b800000000ba000000000f30430f01f9360f01f80f073666460f38815bb30f35", 0x3b}], 0x1, 0xfee64b5def490aec, &(0x7f0000000340), 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x14) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x84400, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r6, &(0x7f0000000180)="063e7f1a8ce9e40783843157b714fe92568241abf0a49643193ff84f4f6e74ce12e350e44a23c0f2a7e39b"}, 0x10) 2018/06/05 23:47:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x1000000000000) 2018/06/05 23:47:23 executing program 4: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380002000000000000000300000000000000000000000000000000000000000000000000000000000000f80000000000000000000000000000000000000000000000e865ce175af1c16e25a3ce6a3c8329676a3df53a25509ebbaa3ffe848034c2c1a98ae90082485a5a221d3c4905396664e6ae5099617de7900e7bcdf72167021bba7eccda1c73f4d4886438470597799a3acf865beda01922252e619dad56cd622fc62b957c6c58062dd1e6ea9d8c22cb1088ffb151e98a60ebbdafb8e7f500a3"], 0xf8) accept4$inet(r0, 0x0, &(0x7f0000000180), 0x80000) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/05 23:47:23 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x8, &(0x7f0000000000)=[0x0], 0x1}, 0x20) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) sendto$inet6(r0, &(0x7f0000003d80)="b0", 0x1, 0x0, &(0x7f0000003e00)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x2c) [ 126.800360] irq bypass consumer (token 00000000de6a18c7) registration fails: -16 2018/06/05 23:47:23 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000000), &(0x7f00000088c0)) r0 = inotify_init1(0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xb319, 0x40000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0xcbea, 0x4) r2 = getpid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r2, 0x4, 0xffffffffffffffff, &(0x7f0000000100)) ptrace(0x10, r3) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) [ 126.843498] irq bypass consumer (token 0000000046c8eabc) registration fails: -16 2018/06/05 23:47:24 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:24 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00') 2018/06/05 23:47:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x200000) 2018/06/05 23:47:24 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x1bb241, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000400)={0x101, 0xba39, 0xfffffffffffffffc, 0x1}, 0x10) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/packet\x00') r3 = socket$packet(0x11, 0x3, 0x300) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000080)={0x7}) r4 = socket(0xa, 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000380)={0x1, r2}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='ipddp0\x00', 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000000540)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000580)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$packet(0x11, 0x3, 0x300) sendfile(r1, r2, &(0x7f0000000000)=0x5c, 0x80000003) timer_create(0x7, &(0x7f0000000100)={0x0, 0x40, 0x1, @thr={&(0x7f0000000180)="8205381474dd95b7ff3583c1d1581ebd6cac8eff72a97b8c3333f33859561537c5fc2d0f27a7ec1063cc6d4ed53085a74bd8e0b79b1b68055575dac417cfe9f4d08151b9fd15dc528ddd8d6ddea665221f8542933a2e9ea16d828192e2e1e980d32d7ea3bb62a07a647bba7d5c653b4779676fd69b25d43eb77b274a3e28b3bc3ed9eb2c9c433fe506ecdc7ff6", &(0x7f00000000c0)="98a306b51cb28b60e76bd249430b964588f091524e3fe01b81c53155611dd2e09fc007c1f4"}}, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000005c0)) timer_settime(r6, 0x0, &(0x7f0000000300)={{0x0, 0x989680}, {r7, r8+10000000}}, &(0x7f0000000340)) 2018/06/05 23:47:24 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = gettid() timer_create(0x1, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040)="2045642c0c3aedabf73734e92f9344a31b8c3f19a607ba2256afbf1b0a58ae6e06ee991844c22fff4675836c9ca9bedf46bb26d80a4724b83885b18717e381", &(0x7f0000000080)="6cb434459f1918a82aa9f52f439b62c5c1329ce073d7c5f576500133"}}, &(0x7f0000000000)) readv(r0, &(0x7f0000001840)=[{&(0x7f0000001740)=""/200, 0xc8}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x180000000000031, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/05 23:47:24 executing program 5: r0 = socket$inet(0x2, 0x7fffd, 0x1000000000000000) sendmmsg(r0, &(0x7f000000f9c0)=[{{&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000012c0)=[{0x10, 0x0, 0x7}], 0x10}}], 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x2) 2018/06/05 23:47:24 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x3, r1) pread64(r0, &(0x7f0000000080)=""/179, 0xb3, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1b) 2018/06/05 23:47:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001400)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000440)=@query={0x13, 0x10, 0x7, {&(0x7f00000004c0), r1, 0x1}}, 0x18) r2 = dup(r0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0x101, 0x5, 0x0, 0x400}, 0x10) [ 127.770813] ptrace attach of "/root/syz-executor4"[4607] was attempted by "/root/syz-executor4"[8696] 2018/06/05 23:47:24 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x10301, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/05 23:47:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x173a01) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000080)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)={[], 0x3}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000640)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00000001c0)={0x9, [0x9ed, 0x800, 0xffffffffffffffe1, 0x2, 0x7fff, 0x100000000, 0x4, 0x7, 0x6f5]}) [ 127.860427] irq bypass consumer (token 00000000977747a1) registration fails: -16 2018/06/05 23:47:24 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1be6}}, 0x9, 0x5}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f00000003c0)=0x84) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cuse\x00', 0x4000000000200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) io_setup(0x9, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r3, 0x1, &(0x7f0000000280)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r2}]) r4 = getpgid(0x0) ptrace$peekuser(0x3, r4, 0xdcc3) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000001c0), 0x11eeca5f59c3f6ed) 2018/06/05 23:47:24 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x103fc, 0x400000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x7}, 0x4) bpf$MAP_CREATE(0x4, &(0x7f00000c3000)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0x305f]}, 0x2c) 2018/06/05 23:47:24 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) [ 127.913444] irq bypass consumer (token 00000000e4ffb96d) registration fails: -16 2018/06/05 23:47:24 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt(r0, 0x0, 0xab6, &(0x7f0000000040)=""/108, &(0x7f00000000c0)=0x6c) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x1e, 0x80005, 0x0) connect$ax25(r1, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) ioctl$int_out(r1, 0x2, &(0x7f0000000100)) close(r1) recvfrom$inet(r1, &(0x7f0000000140)=""/223, 0xdf, 0x20, 0x0, 0x0) 2018/06/05 23:47:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000100)=0x24) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @remote}, &(0x7f0000000080)=0xc) 2018/06/05 23:47:25 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000040), 0xfffffffffffffea0) 2018/06/05 23:47:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x1000000) 2018/06/05 23:47:25 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x7, 0x4, 0x5, 0xfffffffffffffff9]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xb2, "2deee7c179b840a92345f4909f449340bdb484c422f6059dd31b14901820e9b8f228495fef2b69203f8833dd94dbeb452fe8cbeefe7764636c5e3d202320c62d46f788a5c7e82b986123f8d64b6386ecca8c8c86eb4169933760955a98a301550741c028ee08cb1927bbbfbc718f92729a35821099f31ab98bfb497daea1d128fd883882acbfe51f2da33655e92899e85c199f50eff15bb56f5a8242bcb2a1839d5748d631d7e24fd313e97534b413bce908"}, &(0x7f00000001c0)=0xba) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x2f65c198, 0x1000}, &(0x7f00000002c0)=0x8) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x600}}}, &(0x7f0000000000)) 2018/06/05 23:47:25 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2010, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'bpq0\x00'}) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000200)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000440)={r4, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x3, 0x400, 0xd80, 0x6, 0x8d, 0x7, 0x4, 0xfff, 0x5, 0x1f00000000000000, 0x2, 0x1f, 0xf6bf, 0x2, 0x100000000]}, &(0x7f0000000240)=0x100) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000240)}}}], 0x4, 0x0, &(0x7f0000000080)="05b8dcc9"}) mmap$binder(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x5, 0x10010, r0, 0x0) 2018/06/05 23:47:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10888040}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x200, 0x70bd29, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x80) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r3 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x400000, 0xc) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000040)=@req3={0x4, 0xb17, 0xfffffffffffffffc, 0x38, 0xffffffff00000001, 0x4, 0x3ff}, 0x1c) 2018/06/05 23:47:25 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x6) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="80fd02090000", 0x6}], 0x1, 0x0) 2018/06/05 23:47:25 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)=0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000002640)=@ipv6_newroute={0x2c, 0x18, 0x9, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @typed={0x4, 0x4, @binary}}]}, 0x2c}, 0x1}, 0x0) 2018/06/05 23:47:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) [ 128.728746] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 128.736346] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 128.754830] binder: 8769:8770 ERROR: BC_REGISTER_LOOPER called without request [ 128.762534] binder: 8770 RLIMIT_NICE not set 2018/06/05 23:47:25 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) setfsuid(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0xb, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096, 0x8000000000000000, 0x0, [], 0x0, 0x3}, 0x48) signalfd(r1, &(0x7f0000000000)={0x8}, 0x8) [ 128.774986] irq bypass consumer (token 00000000d4aa3083) registration fails: -16 [ 128.791625] binder: 8769:8770 ioctl c0306201 20000140 returned -11 [ 128.817344] binder: 8769:8770 got reply transaction with no transaction stack 2018/06/05 23:47:25 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = memfd_create(&(0x7f0000000200)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TCSBRKP(r0, 0x5425, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x8000, 0x0) r1 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r1) r2 = shmget(0x0, 0x3000, 0x78000008, &(0x7f0000ffa000/0x3000)=nil) splice(r0, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000280), 0x7, 0x0) shmctl$IPC_RMID(r2, 0x0) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x2e}, &(0x7f0000000040)='\x00', 0x0) 2018/06/05 23:47:25 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x9, 0x6, 0x4, 0x7ff, 0x1, 0x4}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x27a}}) [ 128.824741] binder: 8769:8770 transaction failed 29201/-71, size 0-0 line 2763 2018/06/05 23:47:25 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000001, 0x10000000000000) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x7, 0x5, [0x0, 0x7fff, 0x2, 0x9, 0x4]}, 0x12) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x200000002, 0x88) dup2(r0, r3) [ 128.886535] irq bypass consumer (token 0000000045c50c93) registration fails: -16 2018/06/05 23:47:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae9c, &(0x7f0000000000)=ANY=[@ANYBLOB="8cadb7426be09549"]) 2018/06/05 23:47:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/179, 0xb3) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000082040000000000"]) prctl$setmm(0x23, 0x1, &(0x7f000000a000/0x4000)=nil) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x200, 0x0) bind$bt_l2cap(r3, &(0x7f00000001c0)={0x1f, 0x8, {0x81, 0x0, 0x2000000000, 0x4, 0xa35, 0x6}, 0x1, 0x9}, 0xe) [ 128.976264] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/05 23:47:25 executing program 4: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x4) io_setup(0x2, &(0x7f00000000c0)=0x0) ppoll(&(0x7f0000000000)=[{r0, 0x410}, {r0, 0x2}, {r0, 0x510}, {r0, 0x2}, {r0, 0x2000}], 0x5, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x10c4d0d5}, 0x8) io_submit(r1, 0x1, &(0x7f00000019c0)=[&(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000007c0)}]) write(r0, &(0x7f0000000100)="0a901bbf717aa21d531540325e7a1357458cec4499845e6f20c4e51a7ecff9277287ae83f61fbf36ec2ec487b64d0fac", 0x30) 2018/06/05 23:47:25 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x800) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x0, 0x0, 0x1}}, 0x26) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xb, 0x231, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x8004745a, &(0x7f0000000000)) [ 128.998468] binder: 8769:8770 ioctl 40046207 0 returned -16 [ 129.028724] binder: 8769:8811 got reply transaction with no transaction stack [ 129.036107] binder: 8769:8811 transaction failed 29201/-71, size 0-0 line 2763 [ 129.140374] binder: 8769:8770 ERROR: BC_REGISTER_LOOPER called without request [ 129.147873] binder: 8770 RLIMIT_NICE not set [ 129.185237] binder: 8769:8770 ioctl c0306201 20000140 returned -11 2018/06/05 23:47:26 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000003880)=[{&(0x7f00000037c0)="e2", 0x1}], 0x1, &(0x7f0000003940)}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000001c0)={0x1, 0x75c, 0x5}) 2018/06/05 23:47:26 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x400000) 2018/06/05 23:47:26 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) request_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0xfffffffffffffffe) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0xa03, 0x0, 0x3, 0x0, 0x3, 0x80, 0x4}, &(0x7f0000000300)=0x20) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x80000) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)={0x0, 0x10001, 0x2, 0x8, 0x9, 0x7fff, 0x5, 0x2, 0x7, 0xfffffffffffffff7, 0xef, 0x7}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x1, 0x2, 0x3, 0x101, 0x0, 0xfffffffffffffffa, 0x80000000, 0x100, 0xd7ca, 0xffffffff, 0x9, 0x5, 0x80000001, 0x1, 0x0, 0x2], 0x2000}) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="00000000010004000000400045"], 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) accept4$inet(r1, &(0x7f0000000340)={0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x10, 0x80800) 2018/06/05 23:47:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000340)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0x80086603, &(0x7f0000000100)={0x250}) 2018/06/05 23:47:26 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fdinfo\x00') getdents64(r1, &(0x7f0000000000)=""/78, 0x4e) getdents(r1, &(0x7f0000001100)=""/188, 0xbc) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) 2018/06/05 23:47:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000054c0)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendmmsg$alg(r0, &(0x7f0000006580)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000100)="180163a4b51753d08cdb8d133705664be2362253518fb3a16504076bf0a4ec303555dec524437be4842312484f009799577b6daa8fc5eab4c9c6da73974de9daf82d723c0d195cb5647df6f248622866dece9c88e220dcba8c9affe79b3307bbcc0ce0a640688e0770323c061094fc2790c7", 0x72}, {&(0x7f0000000180)="ff781c28599c9ca2b091e4cb8a5e8d2dd0dfed9cd61ff36efb67e7f0420ead242d383237664818494b698f43df282e46fb642ce17f4aea36084424ed8361c45ddbe691f72c93525900fa722a55dabbd486369f3c8e9de89cf9d1ba616b51709d3811ad1c22cb48c3a014f294d344f4852503c8c88f026811bd53c6", 0x7b}, {&(0x7f0000000200)="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{&(0x7f0000005240)="e00fb258b84ff0619c736b8464e7d51bb277e89e5e2cd08ce8a83dc910fa14be716071eb40ad2bd508e42176487586fc426a3a584b1c8da1400b4d5e12210355897d0c988b5f4e2ec195b67a35582da57d952ad91b594b7e8400d3939ac036f6a288f499cfc79d95920608998bfa8fd47518993fef96dd6bc2a197a5e510c1ff8bee344f53b5b1329b487cc11737888895bc36de26ccffb23454bbc20206a40f905a27dd5f62d3adf1c1a0af0b76c2297c78853e3a5ffd1ed912754ea13cc3", 0xbf}], 0x4, &(0x7f0000005340)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0xd}], 0x30}, {0x0, 0x0, &(0x7f00000053c0)=[{&(0x7f0000005380)="d8732102c76adcc2501e05740b743e083150d4f1561fdf7407768ffb158d95852adc3fcfb87db7c4379d6e6b64", 0x2d}], 0x1, &(0x7f0000005400)=[@assoc={0x18, 0x117, 0x4}, @iv={0x48, 0x117, 0x2, 0x33, "adf4459a3fe2cb06beee42542a8faf2b35a1155e454e38e53d31d93f124a2146d4113439c305148bb27f9a5a6dbf07f90820c7"}, @iv={0x18, 0x117, 0x2, 0x2, '];'}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xa34}], 0xc0, 0x4}, {0x0, 0x0, &(0x7f00000054c0), 0x0, &(0x7f0000005500)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x48, 0x117, 0x2, 0x32, "4bd79810dc2f18fea430f3f86ce6beceef908a3e078e9f5d67a4607d529a023bc8f9f89f25928123b9ddaa7b7a7cb982b3dd"}], 0x1060, 0x1}], 0x7, 0x4040) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xfffffffffdfffffd, 0x12, r0, 0x39) ioctl(r0, 0x5, &(0x7f0000001440)="b4c439cb6f640f975dcdf602982dcbb87aeab8ca7f1e75a537f3ede7cde2d7d362b76dd55f38db60c21ad0f804977980902edc952df21877e3fd237ccbdd76c6def20a590a3e794dd981d17ba6ee65056956f1c4d8d7cd7404f086001dd3bc770ed8246d7a67000000000000000000") linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) 2018/06/05 23:47:26 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x8, 0x10, r1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40406300}], 0x0, 0x0, &(0x7f0000002000)}) [ 129.227249] binder: undelivered TRANSACTION_ERROR: 29201 [ 129.239269] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 23:47:26 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/136, 0x88}}], 0x1, 0x0, &(0x7f0000002500)) r0 = inotify_init() readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/6, 0x10}], 0x286) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x2a}) 2018/06/05 23:47:26 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:26 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="02000000000000000000000000000000"], 0x10}, 0x1}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000040)={0x3800000000000000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0x40189206, &(0x7f0000000140)) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80001, 0x0) [ 129.287262] ucma_write: process 474 (syz-executor4) changed security contexts after opening file descriptor, this is not allowed. [ 129.303409] binder: 8849:8850 ioctl c0306201 20007000 returned -14 [ 129.313904] irq bypass consumer (token 00000000cdcf01cb) registration fails: -16 2018/06/05 23:47:26 executing program 3: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write(r1, &(0x7f0000000000)="139382e7407e55fe46bb0948f6fa2cd3f7fead27acb03398660d57c0fc963bace686ec7a9cc4a739a076b5c7b421e8ca90179587777179bf822ac4ca5b06a7399cd1b41a6a33c1bfe3ed1171720f56f6063c50d2c85f391a31de3d1940df5fd5b85e2d3e019b2d9f36fbd7c61e2f4fa1e77d54841814f7ab46d166a9a1602aac", 0xffffffffffffffde) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000340)='S9', 0x2}], 0x1, 0xa) [ 129.351444] binder: 8849:8860 ioctl c0306201 20007000 returned -14 2018/06/05 23:47:26 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f000004f000)=""/128, 0x80}], 0x266) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc)) dup2(r1, r2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, r3+10000000}}, &(0x7f0000000000)) r4 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1, 0x2) bind$pptp(r4, &(0x7f00000002c0)={0x18, 0x2, {0x3}}, 0x1e) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in=@multicast2}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a0000000000008df931b20000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) 2018/06/05 23:47:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0xff, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ustat(0x9fc8, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x4, 0x0, &(0x7f0000000340)="cfb78cca"}) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0145401, &(0x7f0000000340)=""/4096) 2018/06/05 23:47:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802fffffffe}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000f017b7b44f0662150000000000007b00cbfff918eba9e356f8fc3bb6ab31ab015c934d105f88953a6e90ddce213e372a632f416dd2cde6feaa42c6a1b093d316719b087f564330d1f2b25ad511f45d0c2bfb0ec0f2c77312dd7821620c7a6c25d25b1b1499120e19a585b67bdcc2a69e4a8b1eee2d5d78a4cb07963bc10ed9f408f67ae1ad1bfeefefbd9b103abf47673580a006fe33e4b16686e79b00000000000000"], 0x14}, 0x1}, 0x0) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) [ 129.419050] irq bypass consumer (token 0000000025f04802) registration fails: -16 [ 130.072153] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 [ 130.228423] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 2018/06/05 23:47:27 executing program 3: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write(r1, &(0x7f0000000000)="139382e7407e55fe46bb0948f6fa2cd3f7fead27acb03398660d57c0fc963bace686ec7a9cc4a739a076b5c7b421e8ca90179587777179bf822ac4ca5b06a7399cd1b41a6a33c1bfe3ed1171720f56f6063c50d2c85f391a31de3d1940df5fd5b85e2d3e019b2d9f36fbd7c61e2f4fa1e77d54841814f7ab46d166a9a1602aac", 0xffffffffffffffde) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000340)='S9', 0x2}], 0x1, 0xa) 2018/06/05 23:47:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x4000) 2018/06/05 23:47:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x5) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) recvfrom$ax25(r1, &(0x7f0000001380)=""/57, 0x39, 0x0, 0x0, 0x0) 2018/06/05 23:47:27 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:27 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000001500)={@void, @val={0x84ffffff, 0x0, 0xffffff84}, @llc={@snap={0xab, 0xaa, "f7", "8dde15", 0xe8ff, "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"}}}, 0x1012) 2018/06/05 23:47:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x7fffffff, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockname$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@random="875db04ddf52", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0xffffffffffffffff, 0x4e21, 0x8}}}}}, 0x0) 2018/06/05 23:47:27 executing program 4: openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x80) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0xfff, 0x10001, 0x81}) ioctl$TIOCCBRK(r0, 0x5428) close(r0) 2018/06/05 23:47:27 executing program 5: clone(0x2204000, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000200)) 2018/06/05 23:47:27 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="01e09dfeca3e4a66fa10d4b994da0ff31d5102902133b2e40dcdc98808bbb379c46be19bf3c2cf1724da2af35e4aa241b08e6f566dd14170d66779568f7c419924b98cd13d7ce4a0fbde4eeb175e53533d1f4e61fde71d07b224c9e94d4029195e63991675941708381967a1f0b7a2519f17aa4cadfd1453d04ee3fc1c0bd945eddf5985aab711fdea0839c8", 0xfffffffffffffe48, r0) semget$private(0x0, 0x1, 0xc) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, &(0x7f0000000840)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d29be9b36119ec53dc60e2c80b3e9ffa1b81a808ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b06876e56aaa5616fe0f3c3002801b4627ee75976895c5eba5a3c39fd0ab4932510525e8e81f750a8020080fb46c1523b8a25e71690ea52246bd3d32b1a91f944edb74b1f50ae08c288c16a81334689ffa1a995fefa7ebc1b0d911cc241ed814ba80fe4d6a505d75a180b271d24be4002e46f019fe4a2e9b437008a86821f98daad18b14068070f8fa3243f1828d2cd57579a1cabde0f6edac20d62e34d3735ff05ec6aa33bebfc210bb1c101aa7861f725ab90a747a2453bd7eb89889b5de7b0a26ad181865af1a14d7cca6871fc874877437dbe6009e8380533543d292095bb3c867ffe1272adf29b2f7827d7155dc6eb6574b37b4c307b349b63797e2f7aa0", 0xfffffffffffffec0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000080)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) 2018/06/05 23:47:27 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) [ 130.847539] irq bypass consumer (token 00000000ec2a1f34) registration fails: -16 2018/06/05 23:47:27 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"73691eeb0a8a00", 0x4012}) 2018/06/05 23:47:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x400) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000180)={@reserved=0x1}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000240)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xfff}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x1ff}]}) 2018/06/05 23:47:27 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000080)}}}], 0x0, 0x0, &(0x7f00000002c0)}) [ 130.947466] irq bypass consumer (token 0000000020eefc80) registration fails: -16 2018/06/05 23:47:27 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 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) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendmmsg$alg(r1, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000002980)='j', 0x1}], 0x1, &(0x7f0000002a40)}], 0x1, 0xc000) flock(r2, 0xf) sendfile(r1, r2, &(0x7f00007ed000), 0xffa) 2018/06/05 23:47:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), 0x51) r0 = socket(0x11, 0x80002, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100), 0x8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x440, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000001c0)={0x8, 0x2, {0x0, 0x0, 0x401}}) 2018/06/05 23:47:27 executing program 7: r0 = memfd_create(&(0x7f0000000040)="65746830776635737500619040e2b87558e5744be8310100", 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1d) renameat2(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x1) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") io_setup(0x9, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x400, r0, &(0x7f00000000c0)="65ec75a6dd654a886f17f33d6c8e82add07b3ae6939f6b491c5bdb0095e1efccfe101c9055be51f15f265ee9554c140653deeda3d1f9b6847982a6b5c934abe903768f0395a8bd0af053f10f117b15c7b3d079e1283dd6696fc8aa55a6673f7d94c045e52c886ab2b2dfd82847458f166f52eccbf3a870bce39e371442a0ddda", 0x80, 0x81, 0x0, 0x1, r0}, &(0x7f0000000180)) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000200)={0x3, 0x7, 0x956, 0x8, r3}) 2018/06/05 23:47:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x2000) [ 131.087330] binder: 8949:8950 got new transaction with bad transaction stack, transaction 21 has target 8949:0 [ 131.097930] binder: 8949:8950 transaction failed 29201/-71, size 0-0 line 2883 [ 131.216434] irq bypass consumer (token 0000000033577f85) registration fails: -16 [ 131.243513] binder: BINDER_SET_CONTEXT_MGR already set [ 131.250149] binder_alloc: 8949: binder_alloc_buf, no vma [ 131.255755] binder: 8949:8972 transaction failed 29189/-3, size 0-0 line 2971 [ 131.260666] binder: 8949:8950 ioctl 40046207 0 returned -16 [ 131.305427] irq bypass consumer (token 0000000023a2269e) registration fails: -16 [ 131.352422] binder: undelivered TRANSACTION_ERROR: 29189 [ 131.358970] binder: release 8949:8950 transaction 21 out, still active [ 131.365965] binder: undelivered TRANSACTION_COMPLETE [ 131.371262] binder: undelivered TRANSACTION_ERROR: 29201 [ 131.376925] binder: send failed reply for transaction 21, target dead 2018/06/05 23:47:28 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/06/05 23:47:28 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:28 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="ba0000007b4a35e2fe7202ef62aa8e939d11de5b431d66cee243d737bb19e972df4f157af0e2d35ea5f6820a077b9d2592f44ebcd6ca6aff4097a6db5c24e6fb11291ed2998d44e24808102e31d23cac9bd69026575c38721bb8f423fadb55aac3d9d18ed51dedfc42d6862f9e10de40a066ebdf53ab0b3ced8c724ed1336f0905e2f718dc41ed8464d61dcf9a7263605fcde76199ce2051bded675398493ac0a596e99ca489e31eb42c8089"], &(0x7f0000000480)=0xc2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r1, 0x1e94}, 0x8) r2 = accept4$ax25(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10, 0x800) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000440)=@generic={0x40, 0x9d1, 0x3}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) sync_file_range(r3, 0x80, 0x1d599fe8, 0x1) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r4, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r4, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffc9fa}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000002c0)={r5, 0x35, 0x9, 0x1}, &(0x7f0000000300)=0x10) setsockopt$inet_int(r4, 0x0, 0x7, &(0x7f0000000680)=0x2, 0x4) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000100)={@loopback}, &(0x7f0000000140)=0xc) r6 = dup2(r4, r3) ioctl$PPPIOCGMRU(r6, 0x80047453, &(0x7f00000000c0)) fchdir(r6) recvmsg(r4, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/06/05 23:47:28 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x1) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100fffffffe0800000000000006", 0x24) 2018/06/05 23:47:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x100000000000000) 2018/06/05 23:47:28 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000100)={[], 0xffffffffffffffff, 0x4, 0x7, 0x0, 0x6, 0x105000, 0x4000, [], 0x6a1}) 2018/06/05 23:47:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x6, 0x9, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) dup3(r1, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/05 23:47:28 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0x14, 0x20, 0x0, 0x37, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x10, 0x4, 0x14}, @sadb_address={0x5, 0x6, 0x3b, 0xa0, 0x0, @in6={0xa, 0x4e22, 0xffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff8}}, @sadb_ident={0x2, 0xb, 0x100000000, 0x0, 0x4}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}, @sadb_address={0x5, 0x7, 0xff, 0x20, 0x0, @in6={0xa, 0x4e22, 0x10000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}}, @sadb_x_sec_ctx={0x13, 0x18, 0x7, 0x8, 0x8b, "c3dbd0ac61577e779caf2a0f5644b0aadf35c05e81441379d424ccb1f1968daba233df57de4cf4e880e773a3de4a7d6cc5ca929cbfab6ce811623fd80011537eed6b83f9259d79d7a40325be9e8c7c8e918d8d8802db42a4d07e116fecf78d259c389efa69053253fd7714abb6a1c3e9c03e36cea633f8d17c7a4886c5e2baa239da1b196badf8499fb950"}, @sadb_key={0x9, 0x8, 0x1f8, 0x0, "35e0903273d83e2e433d52044ca65015fc7f202e46e18b1b841cbfe1eb947a44173aaf04c6e7d71d5a4f5c741a5152bdcdf89e02f6ac23626bda59023fe517"}, @sadb_x_sec_ctx={0x7, 0x18, 0x1fffffffe000000, 0x1, 0x2c, "32ffb0a564fd73c734fd361268995e45ad787747be373b28e819bb1978dfe7d2d9f85f5c150cebfe6c1e9f91"}]}, 0x1b8}, 0x1}, 0x20000000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000400)=""/129) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x30, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/06/05 23:47:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1b8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xff, "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"}, &(0x7f0000000040)=0x107) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @rand_addr=0x2}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000180)="0f09660fd1c7c4e2858c344066b83a010f00d80f3566baf80cb84e8fe38cef66bafc0cec360f07b9640b00000f32660f78c500f88fe99091d8", 0x39}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/05 23:47:28 executing program 3: unshare(0x2000400) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 2018/06/05 23:47:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x20, 0x0, 0x0, 0x0, 0x0, {0xb}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x20}, 0x1}, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x42401527, 0x4000) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) read(0xffffffffffffffff, &(0x7f0000000400)=""/77, 0xffffff56) 2018/06/05 23:47:28 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4280, 0x80) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) [ 131.755600] irq bypass consumer (token 00000000913d1d9a) registration fails: -16 2018/06/05 23:47:28 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:28 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x1, 0x1400000000000000, &(0x7f0000000480)="e9"}) [ 131.843193] irq bypass consumer (token 00000000e97b04cf) registration fails: -16 [ 131.896996] binder: 9026:9027 ioctl c0306201 20000440 returned -14 [ 131.941607] binder_alloc: binder_alloc_mmap_handler: 9026 20001000-20004000 already mapped failed -16 [ 131.964838] binder: BINDER_SET_CONTEXT_MGR already set [ 131.987320] binder: 9026:9034 ioctl 40046207 0 returned -16 [ 132.035556] binder: send failed reply for transaction 25 to 9026:9027 [ 132.043912] binder: undelivered TRANSACTION_COMPLETE [ 132.049128] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/05 23:47:29 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = socket(0x0, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f00000001c0)=[{}, {}, {r1}, {}], 0x20000000000001ce, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) 2018/06/05 23:47:29 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x210000, 0x0) r1 = getpgid(0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x3c, 0x1, @tid=r1}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$setstatus(r2, 0x4, 0x23fe) write$binfmt_aout(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe44) 2018/06/05 23:47:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x20000000000000) 2018/06/05 23:47:29 executing program 1: r0 = socket$unix(0x1, 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x70, 0x4, 0x8, 0x4, 0x3, 0x0, 0x2, 0x4, 0x2, 0x7, 0xb1, 0x200, 0xeae6, 0x8, 0x8, 0x4, 0xffff, 0x401, 0x4, 0x20, 0x7, 0xf70, 0x5, 0x8, 0x1f, 0x200, 0x5, 0x7, 0x5c, 0x9515, 0xfffffffffffffffc, 0x1, 0x7fffffff, 0x8, 0xffff, 0x3, 0x79, 0x0, 0xb4, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x200, 0x5, 0x5, 0x2, 0x9, 0x1, 0x200}, r1, 0xd, r1, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000280)={0x2, 0x9, 0x2, 'queue0\x00', 0x2400000000000000}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x2040) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f00000001c0)=""/14, &(0x7f0000000340)=0xe) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x5, 0xffffffffffffffff, 0x4, 0x4, 0x5}) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x60000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x10}, 0x10) sendfile(r2, r0, &(0x7f0000000240)=0xb000002, 0x2000000000000400) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000200)={0x5}) 2018/06/05 23:47:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:29 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000000000ff0100000000020000000000000000c300000000e5ffffffffffffff00", @ANYRES32=0xffffffff], 0x38) r1 = open(&(0x7f0000000100)='./file0\x00', 0x101100, 0xa) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x4ae, &(0x7f0000000140)=0x0) io_submit(r2, 0x2, &(0x7f0000000400)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x8001, r1, &(0x7f0000000180)="5376b4aa5c37f3d903ed5db265836d6b1b8c2853e1f0c52020f3f7fdfbd538c28cc6d9a0a84d6faf3985a6a60a4d6e658c5e5b27a364f4e399958d1c6673449f60abd8c495865655624d364609ede90d4cb8f9f774bffcbc74c5865c1c8502b3bf50404feeb65728e5340a8534dc11fa54c7ddc8703f2a1b06a95d1f1ff2dae983fdcb3040307c5b7bddf67ef9c13efaaa8d0eb0d3142fd15481836090591ddb3dcdab3e402edc595a8ac8860f5c8de2c63105016021e1799dedc94ab006992fff7454b0eb364fec9b77f431d51779751f7285d99ae2d009fd8777", 0xdb, 0x5, 0x0, 0x1, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f00000002c0)="256dd11fc1450de6af14e3c9dbb2fd0ba7e40bdeff42b42ff9fc905684e5ebb5fe3fb58862c292b612b9983ab31c352e3e560793a6bf643860310688933f40f06e4dff04e427ebe913ae3acecc83d6af2a1c1df46d7651390d5e1e973093edbe72772f9a6dbd74ba7293800bdf448857c55cba96aa92713fdd4d0ddc517f5f6753b88c351071ca595a20415ac82a67d5e8273801b3583326d8d27d9db3", 0x9d, 0x5, 0x0, 0x1, r1}]) r3 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="19", 0x1, 0xfffffffffffffffe) r4 = request_key(&(0x7f0000000500)='syzkaller\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='wlan1\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r3, 0x6, 0x7, r4) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f0000000080)={0x10200, 0x0, &(0x7f0000ffa000/0x4000)=nil}) 2018/06/05 23:47:29 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") pselect6(0x1a4, &(0x7f0000000000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000000140), &(0x7f0000000040), &(0x7f0000000ff8)={&(0x7f0000000ff8), 0xffffffffffffff73}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000180)=""/93) 2018/06/05 23:47:29 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400800, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x40000) fadvise64(r2, 0x0, 0xff, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) connect$inet(r3, &(0x7f0000000100)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0xfffffffffffffffe}, {}, {0x4}, {}], 0x4) 2018/06/05 23:47:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) [ 132.944365] irq bypass consumer (token 0000000073a8c1d1) registration fails: -16 2018/06/05 23:47:29 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) bind(r0, &(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3ff}}, 0x1, 0x0, 0x1, 0x4}}, 0xfffffffffffffe1d) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000200)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff]}, 0x47b, 0x4, 0x10001, 0x100, 0x9, 0x40, r2}) 2018/06/05 23:47:29 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./control/file0\x00') close(r0) 2018/06/05 23:47:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000011c0)={0x525c2bb4, 0x3, 0x4, 0xfff, 0x9, 0x7f, 0x8, 0x10000, 0x40, 0xea7f, 0xb260, 0x3f}) getsockopt(r0, 0x6, 0x5, &(0x7f0000001100)=""/127, &(0x7f0000001180)=0x7f) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1059) 2018/06/05 23:47:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000005, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/06/05 23:47:29 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = epoll_create1(0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'bridge_slave_0\x00', 0x401}) r2 = epoll_create1(0x80000) close(r1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x80202, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x10000014}) [ 133.018790] irq bypass consumer (token 0000000092c3b8e6) registration fails: -16 2018/06/05 23:47:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:30 executing program 7: r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x80800) recvmsg(r0, &(0x7f0000002540)={&(0x7f00000001c0)=@ax25, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/246, 0xf6}, {&(0x7f0000000140)}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x6}, 0x20) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000013c0)={0x0}, &(0x7f0000001400)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001440)={r2, 0x1, 0x8, 0xab, 0xd7, 0x176}, 0x14) recvmsg(r1, &(0x7f0000004880)={&(0x7f00000026c0)=@nl, 0x80, &(0x7f0000004800)=[{&(0x7f0000001480)}, {&(0x7f0000002740)=""/174, 0xae}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/4096, 0x1000}], 0x4, &(0x7f0000004840)=""/35, 0x23, 0x3}, 0x40000000) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000002580)={0x2}) mount(&(0x7f0000000000)='[::]:e:\x00', &(0x7f0000001480)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f00000048c0)="e380b3be9773ac5642176859d610623cb17bbd54a2d960a2b281df26112ec25ed2924655afc71d03d805000c5d8b3f94bf38d9f72a6bff7ddd5ddcd1a45930927022a3193fd92a5472010000000000000000000000000000000000233a18019426be5a0a5cb288eaa407fac3c5869c43436b3bd7e2f004dd9c7ddff21b25a4080b87d8a0e6ceca0943f1f5d17f40b81b65c4ff14b69b06a01667c7d3789be029688ad0f7ab51f3") 2018/06/05 23:47:30 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}}, 0x28) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x402, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r3 = socket(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xf401, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 133.213178] libceph: parse_ips bad ip '[::]:e' [ 133.233419] Unknown ioctl 21545 [ 133.270286] loop_reread_partitions: partition scan of loop0 (áÓøwåêäSå]}dÐ Iºí!÷Þ’¨f›8ÌÖ&WÛõ®F5Eiceµ€Zâ%»} [ 133.270286] ¾ ̈\‹©) failed (rc=-13) [ 133.299676] Unknown ioctl 21545 [ 133.350605] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/06/05 23:47:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000240)={&(0x7f0000000000), 0x8}) 2018/06/05 23:47:30 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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(0x11, 0x100000803, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'ifb0\x00', 0xa201}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCCBRK(r2, 0x5428) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x0, 0x810, r3, 0x40000000000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000280)) prctl$void(0x3) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000004500001c1c00e000000100009078e0000001"], 0x26) 2018/06/05 23:47:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x40000000000000) 2018/06/05 23:47:30 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = inotify_init1(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000280)={'mangle\x00', 0x1000, "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"}, &(0x7f00000000c0)=0x1024) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000040)='./file1\x00', 0x1000, 0x0) 2018/06/05 23:47:30 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:30 executing program 7: clone(0x0, &(0x7f0000000300), &(0x7f0000002540), &(0x7f00000002c0), &(0x7f0000001940)) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x8}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xf0, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x5, @empty, 0x8}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, @in={0x2, 0x4e22, @rand_addr=0xfffffffffffffffe}], 0xa0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpid() sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='f', 0x1, 0x1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 23:47:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4240, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl(r0, 0x408912, &(0x7f00000002c0)="1bd4606079a5084c792e3e5fdad5ba80f7d504d793f827a3") socketpair(0x15, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) close(r2) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000000040)=""/201, &(0x7f00000001c0)=0x10) 2018/06/05 23:47:30 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) r1 = socket(0x9, 0xa, 0xfffffffffffffff9) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000240)="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") 2018/06/05 23:47:30 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:30 executing program 1: socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) shutdown(r0, 0xffffffffffffffff) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xc, &(0x7f0000000100)=@req3, 0x11) [ 134.041473] irq bypass consumer (token 000000001bd149bf) registration fails: -16 2018/06/05 23:47:30 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00003e2000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) close(r1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}}, &(0x7f0000000200)=0x84) clone(0x4800a000, &(0x7f0000001f37), &(0x7f0000000280), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000400)=""/100, 0x64) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000480)={@empty, 0x0}, &(0x7f00000004c0)=0x14) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x100000001, 0x4e24, 0x7, 0xa, 0xa0, 0x20, 0x0, r4, r5}, {0x5, 0x7, 0x4, 0x1ff, 0x1, 0x8, 0xd86, 0xfffffffffffffff8}, {0xad, 0x47, 0x9f, 0x5}, 0x4, 0x6e6bb4, 0x0, 0x0, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x6c}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x7, 0x3, 0x1ff, 0x4, 0x3, 0x20}}, 0xe8) userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x2}) userfaultfd(0x80800) 2018/06/05 23:47:30 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6cd, 0x40000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000070000)={0x28, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/06/05 23:47:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x800) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000280)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x81, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20c4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd4, r2, 0x800, 0x70bd25, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x98}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0xd4}, 0x1}, 0x40001) 2018/06/05 23:47:31 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/06/05 23:47:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x100, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x484100) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = eventfd(0x0) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000015c0)={r3}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r3}) r5 = dup3(r0, r3, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f00000000c0)=0xffb) 2018/06/05 23:47:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/05 23:47:31 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0xffffffff) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000010407031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000080)=0x100000001, 0x4) 2018/06/05 23:47:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:31 executing program 7: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000800)="9fd4662a6f0b7d241eaf5d8bc5c04eb3410876fe429c0cc28e4b52317c11a0187bf788e3a0fa11830d3b7f7dbc3a69d5544ec2b94fa5a61d2a093fe1a12674435e517af211703a8bd01616129e75373de0975ff090afd86ff407cf764933df126a9abe72a23bc07a3601000000a150eec510b0c0c79d5ec871844d2a35f76855afcbe14e2a59aba37ee5337444f32ce4f4e7874e62f265fff07f72215f96d19d9759ccb68144282423aab3ad0bfdc06327effe9b2a48d3bfc0a60ff8e34cd5a99bd6601fee897920d7f97300acf7d9c1e5f8bebe7c7a16d9932511da2174104f7b90b9afd1063164ecdfa082ccffd8bb", &(0x7f0000000740)=""/189}, 0x8) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x9, 0x802) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r0, r1, 0x3}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000380), &(0x7f0000000200)=""/128}, 0x18) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='limits\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x4, 0x3, 0x100}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x1f, 0x8, 0x7, 0x10, 0xffffffffffffffff, 0x4}, 0x2c) 2018/06/05 23:47:31 executing program 3: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000340)) r1 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x3, 0x111400) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000003c0)=0x8) sendmmsg(r0, &(0x7f0000007780)=[{{0x0, 0xffffffffffffff16, &(0x7f0000000200), 0x1000000000000137, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x1e}, 0x80, &(0x7f0000007080), 0x25c, &(0x7f0000009d00)}}], 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffb000/0x2000)=nil) sendmsg$nfc_llcp(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x5, 0x8, 0x6, "ef7580b2270670dfe2364fddd5e9fd5075dd9dca99cbd00722996c24439de619d5de1f920a9d0708d4968bad409821cd832f7b54ae1ebdcee5bdda1cf17041", 0xc}, 0x60, &(0x7f0000000040)=[{&(0x7f0000000140)="800a5a064feeacdc884c4ee0e9f354a93d364628d29b66f378d94b8a9b3874608456d411ac49cf216fce33da4abfd646e0363ba73315452476cba3953c7bdb4e031428de78a5ea24b7c5", 0x4a}], 0x1, 0x0, 0x0, 0x4}, 0x20000000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x4ae, {{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x1, [{{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x110) 2018/06/05 23:47:31 executing program 6: r0 = socket(0x48000000015, 0x7, 0xffffffffffffffff) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000004c0)) sendto$inet(r0, &(0x7f00004b3fff), 0x2f00, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/05 23:47:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x6) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000040)={0x177}) 2018/06/05 23:47:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0xa, 0x7597) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000015c0)={r4}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000000)={r4}) dup3(r0, r4, 0x0) 2018/06/05 23:47:31 executing program 6: unshare(0x40000000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @broadcast}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x4e21, 0x8, 0x4e20, 0x20000000000, 0xa, 0x80, 0x80, 0x2f, r1, r2}, {0x7, 0x3ff, 0x3, 0x1000, 0x8d, 0x2, 0x0, 0x2}, {0x4, 0x8, 0x298a, 0x2}, 0xc577, 0x6e6bbb, 0x2, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d2, 0x3b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x0, 0x3, 0x3, 0x9, 0x0, 0xcd6, 0x4}}, 0xe8) r3 = socket(0x200000000010, 0x2, 0x0) write(r3, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/06/05 23:47:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:31 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8000, 0x0) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 134.591911] IPVS: ftp: loaded support on port[0] = 21 [ 134.598957] irq bypass consumer (token 00000000eb43fa57) registration fails: -16 [ 134.633588] irq bypass consumer (token 00000000eef1bcf8) registration fails: -16 [ 134.754649] IPVS: ftp: loaded support on port[0] = 21 [ 134.987815] IPVS: ftp: loaded support on port[0] = 21 [ 135.089672] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 23:47:32 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x12, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) r2 = getpgid(0x0) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000280), &(0x7f00000006c0)=0x0) r7 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) getresuid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000980)="5611457e75bbb42aef2540486a720d4804d5cbfd3767343cde3aa2dfff9f9aad2ddb00127365f88e69e32858dc2c6a1dfa4170152576b001e6fcd332c839ce24871bb2aea89a5c775c8851d76dfa98a176ca67c51597f8951d0922c197efbbea1d42e82819cdb3c021f0f76ffc5295345727db6baeb1f5d16c1dde401769d2b8b5a3c644cf8796cf77b011b1c750dec1a4fda8d3dff15a37532e048347ddcd404c5412747b63e0c46dd05a3205df25222fc3e61c6073ab5567a5fddcee6ac17918cf777acabfc6af7f", &(0x7f0000000a80)="278a8b48b1f7e00cb4ce3db0163142637b32d9caa87b207562f0169775054fbdb0a4a818b91243d189cab3ae55ff687047d579df94f87928c96fb95abda45aecf918c371c6550d89e78bf820195a63dbadc1e391102c9277289812c9ed781d4d9ab28be104d61132f0c2dd28186c4173bad0", 0x2}, 0x20) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000940)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000040)="79f9c6a10c334e3b452209c7a5d86b17d25fa0b0670203b9f947d5f7c37cd3aee4", 0x21}, {&(0x7f0000000300)="e4f061f9c38990ca7823a808341b611b837e38c18a9d9292d54cf14997710f23c1123f4353d6990400475469eaf74c66cee51fb187800afbd1a005aa3392f16b0c5ba9d941e62a04cbbbb67c92eb7dd9e41b43743c70595754a75abf0415ba05d0d1942b7bd0abd76eafc5ef40d90aa7d557b6b22adb3f415e180ab9e5d4313e97cd41966bbdef330db87cb0ddf1fedb123a0978246b6826fbe812c78af306518ed363dd4cc86e816bf0ee5488519883f7531e76301a2a7a", 0xb8}, {&(0x7f0000000140)}, {&(0x7f00000003c0)="ff0bade2a78901234d67ded868f84213a19af201b75e08ee6f923677a06db6f78bb678a10c8264652f73b56c79791f03e48ea25c9ada61b93b3f13f7d28b426a28e456f0b06ac21fded88f917731127eae77642f3868547335f45cd14f38f9105e73bbe407c576767be322ff0d42e25bd137955a00eda2f580d538f9c1421509a171c3fef68bb0eae083e469ed494b5d7e5d41864e07237242684f15261b53005193241b23b6d1ebbf4597aea757de5957a15484b952ca3288bc97a76681334b9c", 0xc1}, {&(0x7f00000004c0)="e8930f996fed742bb290892395ea00a1564bf72b37b43b4cae1c3c23b7486bea6c525a3b40b75a72a88301a0e8eece0f1fc60cd75d59acd82e08500b7b07cca60c291242f51bf1a6c61a", 0x4a}], 0x5, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x80, 0x4000004}, 0x20000000) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000b00)=0x1) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 23:47:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x7b, 0xfffffffffffffffc, 0x6, 0x9, 0x6, 0x7}, 0x4}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x3, 0x0, 0x100000001]}, 0xa) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/05 23:47:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) 2018/06/05 23:47:32 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x3) fcntl$addseals(r0, 0x409, 0x0) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000000040)) 2018/06/05 23:47:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x6de3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3f, 0x1, 0x0, 0x8, r1}, &(0x7f0000000140)=0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82000, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0x1000000000, 0x4) write$binfmt_aout(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x20) 2018/06/05 23:47:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_pts(r0, 0x82200) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x0) 2018/06/05 23:47:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:32 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'sit0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/05 23:47:32 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x20) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000280)='{') [ 135.371011] irq bypass consumer (token 00000000447bc2da) registration fails: -16 2018/06/05 23:47:32 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) read(r3, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) ioctl$TIOCSSOFTCAR(r3, 0x5435, &(0x7f0000000100)) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 2018/06/05 23:47:32 executing program 7: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000ddffffff00ef0000009eee53c4c9000000000000000000000000"]) 2018/06/05 23:47:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) [ 135.418658] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 135.476403] 9pnet_virtio: no channels available for device ./file0 [ 135.538939] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/06/05 23:47:33 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'bridge_slave_0\x00', 0x3}) 2018/06/05 23:47:33 executing program 6: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2800, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000040)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001400)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="1300000010000700", @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB="01202cda"], 0x18) 2018/06/05 23:47:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x81, 0x20100ffe) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000100)) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r3, 0x0, 0x4, r2}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0x1, 0x7, 0x5, 0x5, 0x4a}, 0x14) r4 = dup3(r0, r2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f00000000c0)={0x3, 0x100000001}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f00000003c0)={{0x9, 0x3, 0xa7, 0x8000, '\x00', 0x4}, 0x0, [0x0, 0x6, 0x9, 0x20, 0x5, 0x6, 0x9, 0x7fffffff, 0x200, 0x3, 0xfffffffffffffffe, 0x697f, 0x6ec, 0x7fff, 0x8000, 0x33880000000000, 0x0, 0x7, 0x0, 0xd2c5, 0xe335, 0xe2, 0xffffffffffffffff, 0x83, 0x7fffffff, 0xfffffffeffffffff, 0x7f, 0x200, 0xfffffffffffffeff, 0x31c2, 0x2, 0x2, 0x0, 0xab, 0x4, 0x6f68, 0x100, 0x9, 0x10001, 0x0, 0xff, 0x1776d2a3, 0x0, 0x1, 0x1, 0x1, 0xfffffffffffffffa, 0x8, 0x9, 0x7, 0x1, 0x80, 0x4, 0x4, 0x2, 0xfff, 0x7, 0x5c87, 0xff, 0xdfb, 0x13, 0x23, 0x6, 0x5, 0xfffffffffffffffc, 0x4, 0x8, 0x7, 0x28f8, 0x7, 0x8, 0x2, 0x60, 0x6, 0xfffffffffffffff8, 0x4, 0x80000000, 0x1, 0x7ff, 0x20, 0x1, 0x9, 0x1, 0x88, 0x2, 0x7, 0x1, 0x5, 0x0, 0x6, 0x7, 0xc31b, 0x9, 0x7, 0x3, 0x4, 0x0, 0x5, 0xaeae, 0x9, 0x8, 0x10001, 0x4, 0xffffffffffff8000, 0x6a6, 0x2, 0x24, 0xc70, 0x4, 0x6, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x4, 0x5, 0x2, 0xfffffffffffffff8, 0x8, 0x2, 0x5feaccf, 0x7f32, 0x2, 0x2, 0x3, 0x0, 0x80000001, 0x200, 0xd81, 0x5], {r5, r6+10000000}}) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000080)=0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x94, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x4, @empty, 0x8}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e21, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000300)={r7, 0x9}, 0x8) 2018/06/05 23:47:33 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:33 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x200000}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='cmdline\x00') getpeername$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) 2018/06/05 23:47:33 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x82, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/cuse\x00', 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="2400000008061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) pread64(r0, &(0x7f0000000100)=""/4096, 0xc, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x3001) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000001100)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x7982, 0x4) write$fuse(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="590000000000000001000000000000000700000099fff66791ba99da70d8c37b05828a1547927e8a93233d65507cdb312f5b1a5a86f8182aac5eda28b2d316b96747f2cb756700002ea8dc14a2430000000000000000000000"], 0x59) 2018/06/05 23:47:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, "e62030efbe7556a1f7e301721ef048b831c19198a613a715b9261d0c2cd7b8f8c1f2ece04a90b84ac696c492cbf35b6a82aee298e9480527168841a26d9b2bea", "78f7cff8c41f2f1f0efe5163fc576fe0d479d9875446722e5b53e96c07a0d22a1864fddb225c23de864acb7f191ed70428d9c11b2329937b0d4b8f72ac2ac846", "47090a235397bfe548c357da744e5e070821acc12feeccce36fd15e78dcc0319"}) socket$kcm(0x29, 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51", [0xfdfdffff]}) 2018/06/05 23:47:33 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x5, 0xe50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x2, &(0x7f0000000100), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'bcsf0\x00', 'ip6gretap0\x00', '\x00', 'veth1_to_team\x00', @empty, [], @empty, [], 0xa0, 0xa0, 0xf0, [@pkttype={'pkttype\x00', 0x8}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'bridge0\x00', 'ip6gre0\x00', 'ip6gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0x3, 0x0, 0x0, 'ifb0\x00', 'bcsf0\x00', 'vlan0\x00', 'bcsh0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf0, 0xf0, 0x120, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}, @pkttype={'pkttype\x00', 0x8}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'veth1_to_team\x00', "88651b00ea0000000087000000000400", 'ifb0\x00', 'bond0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x108, 0x150, 0x198, [@ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}}}, @helper={'helper\x00', 0x28, {{0x0, 'sip-20000\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x19, 0x0, 0x0, 'team_slave_0\x00', 'veth0_to_team\x00', 'bridge_slave_0\x00', 'veth1_to_bridge\x00', @random="a4ee0b4414d3", [], @empty, [], 0x8d0, 0x918, 0x948, [@among={'among\x00', 0x838, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @multicast2=0xe0000002}]}, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"96788cf8d33b3d781630a686043b6c1042bca8515982b5821713fd5b697a"}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0xec8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2280) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) personality(0x500000f) [ 136.548915] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 136.556456] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 136.570878] binder: BINDER_SET_CONTEXT_MGR already set [ 136.612702] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 136.620386] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 136.621250] binder: 9311:9316 ioctl 40046207 0 returned -16 [ 136.658360] xt_nfacct: accounting object `syz1' does not exists [ 136.696352] xt_nfacct: accounting object `syz1' does not exists [ 136.703008] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 136.710516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 136.767348] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 136.775073] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/05 23:47:33 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x40, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xa}}, 0xc) socketpair$ax25(0x3, 0x2, 0xc5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xfff, 0x6, 0xffff, 0x20, 0xffffffffffffffff, 0x1ff}, 0x2c) sendfile(r2, r3, &(0x7f0000000100), 0x5000000000) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={"00e30000005ec1080900", 0x401}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240)={0x2}, 0x4) 2018/06/05 23:47:33 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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) socket(0xa, 0x1, 0x0) 2018/06/05 23:47:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x2000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x100) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x354b04f7c28d7f14}, 0xc, &(0x7f00000004c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="fc020000100000012bbd7000fddbdf25160000002c00730014006d00fe80002000000000000000000000001a08003000b1c09366c9030b0f1bf369a3f9862e2c2162d384e5752db99b67c0010d4af989afa6e78e8e446a0feb26690844ba67cbfddbf9fa3d69cb2da7d581147c6898bfd0dd4432e5dfa1c5221358ddf693b1c02dd4cc14a6a0ee310e9e454db46a5822ec69b88af3d6318a227865009948d0a7e16bef1ff231a9af6a395d254b58b256eb65d2a58be8ff7d1965548389509894dd8f40600000000000000000", @ANYRES32=r3, @ANYBLOB="0c0030000600000000000000aa9bab5406b03323d26fc34ecb067f1e0e3f99dae67d159adbdc908d212287032c10bbb40d25aca8c860d42f7782c2849d2140cb73920ac620679998bd0ebfd80bc8fdc013e1362579b7aed9ec8da395b3618993eb0a1c2cc9c79d0badf2351dee35fdeec617a7d605c6b270246db0bf2b8ac8449dc56a4de83c59e527982dd0b3494df48d1e21b7515109df19424fd10872e73f3e92b97ccc5a9dfd797d28c1e1bbfbda15c7d23341e13451401b4b5c05297e0b1b1109e147fd40ce6795da4183d2f766698a213422514b3ba9af3ef526bd1dfbae9d7447f90a2a63e0b42d1957feeb9593dcddf96a10e7bbc92e20bf49e3458447b98e976932c71c7e7d6c691e319c9f68f972719d5f4a063838ae6a4fb52ad2730ae31f3fb9c77ad29221205f2ee807f1dee9f688c3fa5cf076489942be9671f4eb10b26997f460c00a82b46c90f9e1fd488756b431a91133621c1ad60a2835d7d09df867adcde9055b7ab9ca911a3e77654c08fa06f568e542ed510eb606fc89b9df2231d725cffffc37649ba4d4b45c99205fa154d70d9b81060e3fbd6c70e8efab8b6f7c3e16ce254b801c08005a00ac1414aa25635dcfe504b3c30793739765f83e018ebe1903dc482dc20bb0cf29dd7a7a3ed19d432417de04a90deeb079ea72253d706e722dd9eafca86e12a10c003b00ff070000000000002ad1b471e8b5e6fc411842b2661827f969298b182f039fb99833a9ab90bd500538f67e69df5b575f6cea225c964b28ba7bc011f4f901df0afe1de44fda6204bfe42503eddffb6a6fe610685ed14f582bbab30db60e47cefda867ae6ef952bfa82a7177bbcf0e7021863e4c074693ebc46d2debf745f554a048a6b51a54f6d9291d8df894f6fda25e3363aec4ea8d0f99b499aa6c203d03d82dae9bd5c332b81db014af19637ec72221f391e9a09e8577fc1fd3c930afdf6c278f9ad5d3d946ebe79ce35271235123e68d0000"], 0x2fc}, 0x1, 0x0, 0x0, 0x10}, 0x800) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="66ba2000edc4c2f90089c2dcf8070f01ca660f013726660ff19dfaffffff64670f06660fd58d0a000000d19e650600000fb04b5c0f30", 0x36}], 0x1, 0xfffffffffffffffe, &(0x7f0000000100), 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000580)=0x1f, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x1, 0x0, 0x2000, &(0x7f0000fea000/0x2000)=nil}) 2018/06/05 23:47:33 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x20) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = accept(r3, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x7fff, 0x20, 0x100000000, 0x3}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r7, 0x33, "b29b9f1a53531fe6caefe05e7eb11f018e8eebeea1f5afe02db247c4499842cadfad58a30e25b5aba607ec4cfa9c24d3efbc6f"}, &(0x7f0000000280)=0x3b) fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, &(0x7f00000000c0)) write$binfmt_elf32(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="9e"], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000540)={0x5, 0xa, 0x200, 0x100, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) shutdown(r5, 0x2) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)) dup2(r0, r2) 2018/06/05 23:47:33 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:33 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x82, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/cuse\x00', 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="2400000008061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) pread64(r0, &(0x7f0000000100)=""/4096, 0xc, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x3001) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000001100)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x7982, 0x4) write$fuse(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="590000000000000001000000000000000700000099fff66791ba99da70d8c37b05828a1547927e8a93233d65507cdb312f5b1a5a86f8182aac5eda28b2d316b96747f2cb756700002ea8dc14a2430000000000000000000000"], 0x59) 2018/06/05 23:47:33 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00000000c0)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) faccessat(r2, &(0x7f00000001c0)='./file0\x00', 0x1, 0x400) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/06/05 23:47:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) acct(&(0x7f0000000040)='./file0\x00') socket$inet6(0xa, 0x5, 0x7) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x121000, 0x0) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) dup3(r0, r2, 0x0) [ 137.031516] Unknown ioctl 4726 [ 137.040597] Unknown ioctl -2147191718 [ 137.059864] device veth0_to_bridge entered promiscuous mode [ 137.092568] device veth0_to_bridge left promiscuous mode [ 137.114139] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 137.121648] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 137.131937] Unknown ioctl 4726 2018/06/05 23:47:34 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000880)={0x0, 0xe4, "d80f2a03e5315818936b545d8164c1225b01f6a82af8e0caf1d0d453e7fe274dbe4366c1337c084fde06fd86221a387af38e862e751dfdc6fcce584d0563b55e6edfe298d0d56ec3e5f20a0591606bd656d1fba85b6332ae16ae7e5c285d55b1fc08c5f9c9e5e3e08ccfd3214c5ae48879c6071d8eadaacbe60d540090a6ba7f6d9f4b4b5950af78ca90f224c9b965f23e50807ed398764017664805005c3ce6cf1c70ec475f28439274b80e0fe7a7ca623cc2d97dafe57716d5e23f312b87bd4d2a9f0ec128215a7a86a8617e1bc5e12f8b1fc623173c7f3426d05f7e849a3f7c2b1c44"}, &(0x7f0000000980)=0xec) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000009c0)={r1}, &(0x7f0000000a00)=0x8) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000240)="90990194fce805e39d0ba38a80933381d570612e7bb7be6f8768c89161fc0f318f325266391949b621ceb525f6cf5e1e9a6acaea41fdb60353b30c25fa4d25a2a9996faaa8cc41cd55cebc18022c88", 0x4f) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x8, 0x81}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000300)={0x3c, @multicast2=0xe0000002, 0x4e20, 0x3, 'sed\x00', 0x10, 0x6, 0x4c}, 0x2c) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000840)={&(0x7f0000ffd000/0x2000)=nil, 0x7, 0x4, 0x10, &(0x7f0000ffc000/0x2000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) getsockname$unix(r3, &(0x7f00000001c0)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) socket(0x3, 0x3, 0x101) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000340)={0x4, 0x172c, 0x6, 0x0, 0x1f}) write$binfmt_elf64(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="7b34d1cddc32589817b6d0559252db8fb6a0b74f66348d7b76fe6e33540b92c0ff92fefbe0bdd0d16bb0e241d86daf3fd2b3dade544d9b0f965c594b3fa986f00317ec790c2b38e33c238ce5a6845832349980e6c57bc02301014f969a47efb19fdba6c7b114375d2064ca073dcd6deaf70e519c485aa107802af7f632507e8665e0"], 0x82) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ipx, 0x46, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/207}, {&(0x7f00000007c0)=""/28}, {&(0x7f0000000b40)=""/94, 0xfffffffffffffd9d}, {&(0x7f0000000800)=""/39}], 0x0, &(0x7f0000000640)=""/85, 0xffffffffffffff79, 0xa}, 0x2000) 2018/06/05 23:47:34 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:34 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400100, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000100)="c3", 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f00000001c0)=""/207, &(0x7f00000002c0)=0xcf) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000180)=[{0xf, 0x80}, {0x0, 0x40}], 0x2) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000000c0)={'sit0\x00', 0x5}) [ 137.143207] irq bypass consumer (token 00000000227dd32f) registration fails: -16 [ 137.155845] Unknown ioctl -2147191718 [ 137.162160] device veth0_to_bridge entered promiscuous mode [ 137.176625] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 137.184382] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 137.207528] device veth0_to_bridge left promiscuous mode 2018/06/05 23:47:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200042, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000180)={0x5, 0x1f, 0x7, 0x5, [], [], [], 0x2, 0x1fffc000000, 0x8, 0x696, "503cb321860186864a07d2086a793074"}) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2}}, 0x0, 0x0, 0x0, "2241f814667a487e100e39ec72d66fe006a4e54e6fe1c444159c9c715184c05b68f80a8dc3fd442441eb83222a1af8745e1c2f14c42534c962e0d39a6cf556a366c46db05a59c699f4e8b0232bbe4c68"}, 0xd8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) fsync(r0) 2018/06/05 23:47:34 executing program 4: r0 = memfd_create(&(0x7f0000000100)='}\x00', 0x2) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x8, 0x51, r0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x7ff, 0x51}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) fcntl$addseals(r0, 0x409, 0xf) [ 137.261264] irq bypass consumer (token 000000006bb6f396) registration fails: -16 [ 137.283429] IPVS: set_ctl: invalid protocol: 60 224.0.0.2:20000 2018/06/05 23:47:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x60040, 0x0) timerfd_gettime(r2, &(0x7f00000000c0)) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) 2018/06/05 23:47:34 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:34 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000000040)='./file0\x00', 0xe0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/236, 0xec) [ 137.396858] IPVS: set_ctl: invalid protocol: 60 224.0.0.2:20000 2018/06/05 23:47:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x4, {0x2}, "00597a5e8e6b6e000900"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000080)={0x942, 0x9ef, &(0x7f0000000040)="73f451ef5aae80f5cd66", &(0x7f0000000180)="7f155886ff3990bb7a20fbd9f83aa14e3860b6cfbb0a79978ebd3c1cff6c3030a5303b80ca63d36aa5463f54b64d111612ac4ef1262a7b9e7b3b2a6c0f3d4ba6043f1f95b112824bd2c24daba9faf523581b7a57b77ce99f6fe474ae5fb00f28872f1745127685ec248dc133f73e8dce0cdc1331980a1eafe399336610ed52555b41c3c9deed03df3a3a19ad8fd0b10533c99e0b91056ed9d20cdd5fe78b4871", 0xa, 0xa0}) 2018/06/05 23:47:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x50000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x0) 2018/06/05 23:47:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000028c0)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000d1df52)=""/174) 2018/06/05 23:47:35 executing program 1: add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x20) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001e000114b0a4a446b6666a6eadbf5155389ff1574d", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r\x00\x00\x00'], 0x28}, 0x1}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x90003, 0x0, [0x40, 0x0, 0x200000000000, 0x200000000002]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="66b8cb0000000f23c80f21f86635040060000f23f80f232eea470073008033c20f01f5d9f426660f3a167c6503f23bcb260f01ca9ab6aad000", 0x39}], 0x1, 0x0, &(0x7f0000000240)=[@cr4={0x1, 0x8}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/06/05 23:47:35 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:35 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1}, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x6, 0x8000) inotify_add_watch(r1, &(0x7f00000001c0)='./file0\x00', 0x100) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) 2018/06/05 23:47:35 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") arch_prctl(0x1001, &(0x7f0000000000)="3a7fd0c409") r2 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000300)) read$eventfd(r2, &(0x7f00000002c0), 0x318) 2018/06/05 23:47:35 executing program 7: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write(r1, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)="17", 0x1}], 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000240), &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) listen(r2, 0x5) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)="ca55edc4de6c64dd8fe2f21e5bb780c228256ff84126b3182a6c12b7f507f618cbb3db8208fe57dcb0563e82e743bfc4bfea6000230395248345093d5662f1474bb238a0227a07fa4cc596c3911336198453ecf0d339e0994f57ffa97f859c855f4c6de4d6203153d92ef8062ec45ad177f59750d36bf31102007bb9bb2b068845231f1167efe5b833969296afb2cec43bf546021d946e0ee123226d91954eea6dfac8953535416485612f6c92097b758dbf5eb0966a648614", 0xb9) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) sendto$unix(r0, &(0x7f0000000600)="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", 0x1000, 0x4000040, 0x0, 0x0) [ 138.466986] irq bypass consumer (token 00000000b0997d46) registration fails: -16 2018/06/05 23:47:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) sendmmsg(r1, &(0x7f000000c8c0)=[{{&(0x7f0000006b00)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000009d00), 0x0, &(0x7f0000009d80)}}, {{&(0x7f000000b1c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x2, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) accept4$packet(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000880)=0x14, 0x80800) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000800)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10220010}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="5c0300001200000329bd7000fedbdf257f000001000000000000000000000000000004d20a00ff0010000a0027bd700027bd7000ff03000010000a0025bd700026bd70000000000014000e00ac141411000000000000000000000000e400060000000000000000000000000000000001000000000000000000000000000000004e2400004e2200050a00a0208d000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x35c}, 0x1, 0x0, 0x0, 0x4}, 0x20000081) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bcsf0\x00', r2}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000240)="2290f8478d71172d5a636236d8b6d726f21efceb31708005830d3783d9de2d21401bfb3fcd49939cd1ae96aaf83d9be3e9450f0263857b85a96cc6b350acfd431a6445b6c5c3214fb46a02d2fd0b3c345a55e116656748fb440d31cf5e41993bc620bdc4b0a1821a54eb6bec55d0875d2f9864f9f7a5244516981c33eb1b5a0492b2acb059f47328a704ed6e7c21bde043d56b30486a51f132346fb9d6f507e74919c7740f722a5400b4a443", 0xac) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00000008c0)=0x1, 0x4) 2018/06/05 23:47:35 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) [ 138.528583] irq bypass consumer (token 00000000fcc294c1) registration fails: -16 2018/06/05 23:47:35 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0x2}, {0x3, 0x7ff}, {0x2, 0x9}, {0x8}, {0x2}, {0x2, 0x64}, {0x2, 0x6}, {0xb, 0x80000001}, {0x0, 0x1}], 0x9) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000001c0)) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/06/05 23:47:35 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r1, &(0x7f0000000100), 0x0) read(r1, &(0x7f0000000140)=""/184, 0xb8) close(r0) 2018/06/05 23:47:35 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80002, 0x0) fcntl$setstatus(r0, 0x4, 0x40400) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x4000000008912, &(0x7f0000000100)="c626262c8523bb012cf66f4d942d660ea437fef6dc08e6a84806d8757c3708384743280a4ee3e30cb7e4d9307a7afed01463140d700a52add46797815ff81d8fa7f3060ffceed35736724d6016cfc23670c7943f6a1f54822c9da8082cb2f59b1f7626589b7983") setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffc00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/05 23:47:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x141000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006600)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/146, 0x92}, {&(0x7f00000001c0)=""/220, 0xdc}, {&(0x7f00000003c0)=""/229, 0xe5}, {&(0x7f00000002c0)=""/6, 0x6}], 0x4, &(0x7f00000004c0)=""/234, 0xea, 0x1}, 0x5c1d6ec6}, {{&(0x7f00000005c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000640)=""/220, 0xdc}, {&(0x7f0000000740)=""/107, 0x6b}, {&(0x7f00000007c0)=""/246, 0xf6}, {&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000002600)=""/4096, 0x1000}], 0x6, &(0x7f0000000340)=""/19, 0x13, 0xfffffffffffff24e}, 0x6}, {{&(0x7f0000000a00)=@nfc_llcp, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/252, 0xfc}], 0x1, &(0x7f0000000bc0)=""/150, 0x96, 0xfff}, 0x6}, {{&(0x7f0000000c80)=@nfc_llcp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000d00)=""/251, 0xfb}, {&(0x7f0000000e00)=""/70, 0x46}, {&(0x7f0000000e80)=""/51, 0x33}, {&(0x7f0000000ec0)=""/247, 0xf7}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000000fc0)=""/72, 0x48}, {&(0x7f0000001040)=""/9, 0x9}], 0x7, 0x0, 0x0, 0x2}}, {{&(0x7f0000001100)=@sco, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001180)=""/1, 0x1}], 0x1, &(0x7f0000001200)=""/119, 0x77, 0xffffffffffffffff}, 0x1f}, {{&(0x7f0000001280)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001400)=[{&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000001300)=""/7, 0x7}, {&(0x7f0000005600)=""/4096, 0x1000}, {&(0x7f0000001340)=""/13, 0xd}, {&(0x7f0000001380)=""/116, 0x74}], 0x5, &(0x7f0000001480)=""/247, 0xf7, 0x7ff}, 0xffff}], 0x6, 0x1, &(0x7f0000001580)={0x77359400}) sendto$ipx(r3, &(0x7f0000006f40)="d38f4e650d2465c4a3753fdcf15502b43dc9982467e949a1e501623f87bdf5162244", 0x22, 0x4008050, &(0x7f0000006f80)={0x4, 0x0, 0x6, "ea7cae97c487", 0x5fa}, 0x10) sendmmsg(r3, &(0x7f0000006f00)=[{{&(0x7f0000006a00)=@hci={0x1f, r4, 0x1}, 0x80, &(0x7f0000006e80)=[{&(0x7f0000006a80)="dc50787aa099230dbf0fcd8d238c3ff1220b291dae66ca73f8f7c182d5179225522c825da404f35ef5e5482abd5f3dc62f94df7c22480b5c71a01867dd6106360fc34d2c4b42925198d5e43f782e9e082aa2353801a1cb05f4cc2c7bae80edb2a93c85de709550ee37693263a727ae4ba9de4bbe6d2d90ba8c740cadfca764008a73d0f0fe145c44d7f23aa2", 0x8c}, {&(0x7f0000006b40)="40886cee0b59675720367c7f345c11c3e5f9956b76ba640f2e6859b8c4c059d5527dac33cbf5ab94a53afefe622446b145bd2abd0ef7210a0d09", 0x3a}, {&(0x7f0000006b80)="05e6264976f0b9ce5408fc58a2a3e817e2551bb844bf4545026eb11093aa896252e1520d3caa861afc40fe0d57169f0eac6a9337ca79a9739d08d930fe002ef8665a88918006f6cd27e1859e20f819d18d551825e06189c2b640d30ec54619c88c10e2409d32ff13b9ed8da42e77e05f7858067f4496ccabbdc9c8f98ea0c0de1ebde2cdcf51ac25420e1baec4762ece40423621dff258bc3648482d2d52df5372fbf38143a5aa5d59490411274dd9a5002b1b37dfa46facfb6e480ab0741db2d972a96feecd34066b061be45c8d4dc942e3c4a0cd634c17f597cb6459a6d9f30fc32a99108c75a378d5d30766c9efe69f1bd657dc4e3010", 0xf8}, {&(0x7f0000006c80)="6a94929dfd572b2e5667a529b1487668db04891d2c5655eb80d409d01f6419b7f4a88b40dc41efa6f119e6942ea018e5cac749127409dbbabfee32c923790e57cadbaff744b7c9046332f384f44027234617437af50c10f3172097cd858388c4ed00e6d6c303d09b33c57d7c6dbb13307116899051", 0x75}, {&(0x7f0000006d00)="d33453fb6bd9c15b929bae987d9790c101c38be966fad8bb77dc064e549260afb8f16959aca1249fe2a73fbc8486fc5c64cf751201fe81d9e5af13a0264aa1d5481286a796d12cbafd4df76f1c3321d0be8a58fd0e384e281db6546622153519b6d3afa6fd918132b648ae36f5633209bb1162a9f806814ff63997694e72066ebd44174bb9c8fa81e86a24f69d322149464285a2852c7c", 0x97}, {&(0x7f0000006dc0)="a3fa4f1f11090428d6ba682f9d8238747d3748610f67f95926c15d76bf2bbd810f14df07c0109e0169d6137b00a45a7cf5f830a3ca39ca358f126cdefdef6eb9ec7015aef5a7db10b6a8f01e420338492d53213372fbf3363d8e10519bda8b841d8fa4cfeea558ec537785c2c17029c44105c113f2a47ae9e170fe8286d50259a0f2c4378b43fb54398d0493d998e095a7da077d4df9ba384a716f5079c8052581c738d55614517589afd79cc4b4", 0xae}], 0x6, 0x0, 0x0, 0x4000000}, 0x2}], 0x1, 0x20040011) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000006780)={@dev={0xfe, 0x80, [], 0xc}, r4}, 0x14) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000067c0)={@rand_addr, @local}, &(0x7f0000006800)=0xc) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000000)={r2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000006840)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0xea02, 0x5}, &(0x7f0000006900)=0x90) dup2(r0, r0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000006940)={r6, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x84) dup3(r0, r2, 0x0) 2018/06/05 23:47:35 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) bind$ax25(r0, &(0x7f0000000040)={0x3, {"a06870fa86bee4"}, 0x9}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000670000)=@generic={0x1e, "02fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2018/06/05 23:47:35 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f00000012c0)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001200)=""/187, 0xbb}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/06/05 23:47:35 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x1, &(0x7f0000e68000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xff6c, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/06/05 23:47:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x30800, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000380)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000000040)=""/227, &(0x7f0000000140)=0xe3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000070]}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x1}}, 0x1ff, 0x8, 0x6, "cbf36c5d78ae71fefa6bccaa189d97a119ba70bed40acc5edcf86c8f2edab7c0c69976a2978099d9d922be817d2b23e7a40a7e93178caa8455e5f60e7bf062c5b5f2d55540c4e522e83bacc9b2f7b449"}, 0xd8) [ 138.779512] irq bypass consumer (token 00000000ed2d0e4c) registration fails: -16 [ 138.844964] irq bypass consumer (token 000000007d0a3fc4) registration fails: -16 2018/06/05 23:47:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="4ae30000000000000200000000000000020000004000000000b1ee00000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000008ac000000000000000000000000000074bff4b0e53f128f5b0763f538bc0000000000000000800000000100000000000000000000000101000000000000010001000000000009000000000000000000000000000000000000000000000004010000000000000000000000000000000000000000000000000000000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 23:47:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000fc0)={"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"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000007c0)={"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"}) fchdir(r1) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x2710, 0x0, &(0x7f0000ffd000/0x2000)=nil}) 2018/06/05 23:47:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) pwritev(r3, &(0x7f0000000040), 0x0, 0x0) dup3(r0, r2, 0x0) 2018/06/05 23:47:36 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28021) write$evdev(r0, &(0x7f0000000000), 0xff05) 2018/06/05 23:47:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69702564613049c200", 0x2}) 2018/06/05 23:47:36 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000001c0)=""/216) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x339f79c3ad7c2bda) 2018/06/05 23:47:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) fdatasync(r0) 2018/06/05 23:47:36 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x218001, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000140)={[], 0x3, 0x3dc, 0x7, 0x3, 0x4, r2}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x1, 0x4) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x0, 0x7530}, {0x0, 0x2710}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000040), 0xfffffd5c, 0x2000d334, &(0x7f0000000000)={0xa, 0x4e22}, 0x19) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0)=0x2, 0x4) shutdown(r4, 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/06/05 23:47:36 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x7fff, 0xfffffd79) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x200102, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x82500, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1193) write$binfmt_elf64(r1, &(0x7f0000001680)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x7, 0x6, 0x2, 0x1f, 0x3, 0x3f, 0x80000001, 0x57, 0x40, 0x366, 0x3, 0x3ff, 0x38, 0x1, 0x7, 0x0, 0x6}, [{0x7, 0x1000, 0x8, 0x80000001, 0x8, 0x9, 0xe835, 0x4}, {0x60000000, 0x8, 0x6d, 0x8, 0x0, 0x8, 0xff, 0x80}], "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", [[], [], [], []]}, 0x14b0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7f, 0x161200) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000280)=0x8) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000001c0)={0x81, 0xb5, "fb23c7c0af6653037853f5a31dbc70762ee3e1ac54426e5962492c512bc26e551e95aa91f89d6349e8afcbd9e42009f853dc9f4fbf2656a245464bf1feec7ba567ef42f6d1e8220a12d88d1f807cf7292fde5d519c91a6935169c323287c006b57c922ef6da5d6300313030667c2ea9e46d069ede7246b9cf4b60becd8f391b7d7b36833b5c90dd9e76dbd8343e2b8b4927e79e59717d4caa045aeefe918b798f75525385a9d02546c39013bd38fe92da6285b1c56"}) 2018/06/05 23:47:36 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x80e85411) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000002c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x44000, 0x0) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xfff, 0x40000) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x404000, 0x0) renameat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00') [ 139.651668] irq bypass consumer (token 00000000eca95b00) registration fails: -16 2018/06/05 23:47:36 executing program 0 (fault-call:5 fault-nth:0): perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x0, "9210e77cd51c"}, 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002bc0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r2, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r1, &(0x7f0000002c40)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa}, r2}}, 0x30) umount2(&(0x7f0000000080)='./file0\x00', 0x4) [ 139.772769] FAULT_INJECTION: forcing a failure. [ 139.772769] name failslab, interval 1, probability 0, space 0, times 1 [ 139.784697] CPU: 1 PID: 9537 Comm: syz-executor0 Not tainted 4.17.0+ #85 [ 139.784720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.784726] Call Trace: [ 139.784746] dump_stack+0x1b9/0x294 [ 139.784768] ? dump_stack_print_info.cold.2+0x52/0x52 [ 139.784785] ? perf_trace_lock+0xd6/0x900 [ 139.784807] should_fail.cold.4+0xa/0x1a [ 139.784828] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 139.784843] ? print_usage_bug+0xc0/0xc0 [ 139.784858] ? graph_lock+0x170/0x170 [ 139.784872] ? graph_lock+0x170/0x170 [ 139.784884] ? zap_class+0x720/0x720 [ 139.784905] ? find_held_lock+0x36/0x1c0 [ 139.784926] ? __lock_is_held+0xb5/0x140 [ 139.784955] ? check_same_owner+0x320/0x320 [ 139.784974] ? rcu_note_context_switch+0x710/0x710 [ 139.784993] __should_failslab+0x124/0x180 [ 139.785019] should_failslab+0x9/0x14 [ 139.785038] kmem_cache_alloc_node+0x272/0x780 [ 139.785053] ? __unlock_page_memcg+0x72/0x100 [ 139.785070] ? tcp_req_err+0x4b0/0x4b0 [ 139.785084] ? page_add_file_rmap+0x779/0xe20 [ 139.785104] __alloc_skb+0x111/0x780 [ 139.785123] ? skb_scrub_packet+0x580/0x580 [ 139.785140] ? __build_flow_key.constprop.55+0x5f0/0x5f0 [ 139.785161] ? tcp_v4_md5_lookup+0x22/0x30 [ 139.785179] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 139.785193] ? tcp_established_options+0x2ea/0x440 [ 139.785213] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 139.785225] ? tcp_current_mss+0x2ac/0x400 [ 139.785239] ? tcp_mtu_to_mss+0x4c0/0x4c0 [ 139.785252] ? graph_lock+0x170/0x170 [ 139.785269] sk_stream_alloc_skb+0x139/0x960 [ 139.785286] ? tcp_init_transfer+0x450/0x450 [ 139.785301] ? prune_tree_thread+0xd2/0x3e0 [ 139.785321] ? tcp_fastopen_reset_cipher.cold.14+0x47/0x47 [ 139.785338] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 139.785356] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 139.785373] tcp_sendmsg_locked+0xea2/0x3ee0 [ 139.785386] ? perf_trace_lock+0xd6/0x900 [ 139.785401] ? unlock_page+0x1d0/0x2b0 [ 139.785422] ? __lock_acquire+0x7f5/0x5140 [ 139.785446] ? tcp_sendpage+0x60/0x60 [ 139.785463] ? graph_lock+0x170/0x170 [ 139.785478] ? debug_check_no_locks_freed+0x310/0x310 [ 139.785498] ? print_usage_bug+0xc0/0xc0 [ 139.785521] ? find_held_lock+0x36/0x1c0 [ 139.785547] ? lock_acquire+0x1dc/0x520 [ 139.785562] ? tcp_sendmsg+0x21/0x50 [ 139.785586] ? mark_held_locks+0xc9/0x160 [ 139.785610] ? __local_bh_enable_ip+0x161/0x230 [ 139.785631] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 139.785646] ? lock_sock_nested+0x9f/0x120 [ 139.785660] ? trace_hardirqs_on+0xd/0x10 [ 139.785676] ? __local_bh_enable_ip+0x161/0x230 [ 139.785690] ? lock_sock_nested+0xe7/0x120 [ 139.785706] tcp_sendmsg+0x2f/0x50 [ 139.785723] inet_sendmsg+0x19f/0x690 [ 139.785736] ? find_held_lock+0x36/0x1c0 [ 139.785751] ? ipip_gro_receive+0x100/0x100 [ 139.785771] ? security_socket_sendmsg+0x94/0xc0 [ 139.785785] ? ipip_gro_receive+0x100/0x100 [ 139.785803] sock_sendmsg+0xd5/0x120 [ 139.785820] kernel_sendmsg+0x43/0x50 [ 139.785840] smc_clc_send_decline+0x35d/0x5b0 [ 139.785858] ? smc_clc_wait_msg+0xcb0/0xcb0 [ 139.785880] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 139.785895] ? dst_release+0x5d/0xb0 [ 139.785926] ? lock_downgrade+0x8e0/0x8e0 [ 139.785948] smc_connect_rdma+0x1f3/0x1560 [ 139.785968] ? smc_tcp_listen_work+0xe80/0xe80 [ 139.785980] ? release_sock+0x1e2/0x2b0 [ 139.785994] ? trace_hardirqs_on+0xd/0x10 [ 139.786008] ? __local_bh_enable_ip+0x161/0x230 [ 139.786028] ? _raw_spin_unlock_bh+0x30/0x40 [ 139.786045] ? release_sock+0x1e2/0x2b0 [ 139.786068] ? __local_bh_enable_ip+0x161/0x230 [ 139.786086] ? lock_sock_nested+0xe7/0x120 [ 139.786105] ? inet_stream_connect+0x7b/0xa0 [ 139.786128] smc_connect+0x200/0x260 [ 139.786145] __sys_connect+0x37d/0x4c0 [ 139.786162] ? __ia32_sys_accept+0xb0/0xb0 [ 139.786181] ? __sb_end_write+0xac/0xe0 [ 139.786198] ? fput+0x130/0x1a0 [ 139.786213] ? ksys_write+0x1a6/0x250 [ 139.786230] ? __ia32_sys_read+0xb0/0xb0 [ 139.786249] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 139.786271] __x64_sys_connect+0x73/0xb0 [ 139.786284] do_syscall_64+0x1b1/0x800 [ 139.786298] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 139.786313] ? syscall_return_slowpath+0x5c0/0x5c0 [ 139.786328] ? syscall_return_slowpath+0x30f/0x5c0 [ 139.786348] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 139.786369] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 139.786388] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.786404] RIP: 0033:0x455a09 2018/06/05 23:47:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x73, 0xd4, 0x2, 0x8001, 0x9, 0x2, 0xc9d4, 0x4, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0xe09, 0x3, [0x1, 0x4, 0x5]}, 0xe) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000140)={{0x9, 0x8001, 0x6, 0x0, 0x401, 0x40}, 0xe36}) 2018/06/05 23:47:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) modify_ldt$write2(0x11, &(0x7f0000000040)={0x6, 0x20000000, 0x0, 0x7, 0xe7a2, 0xfffffffffffff8b0, 0x1, 0x6, 0x6, 0xd4}, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x6002, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000100)=r5) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000280)=r7) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x0) 2018/06/05 23:47:37 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = getpgrp(0xffffffffffffffff) tkill(r0, 0x6) [ 140.206007] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 2018/06/05 23:47:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x0, "9210e77cd51c"}, 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002bc0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r2, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r1, &(0x7f0000002c40)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa}, r2}}, 0x30) umount2(&(0x7f0000000080)='./file0\x00', 0x4) [ 140.206225] RSP: 002b:00007f88b8cd6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 140.206238] RAX: ffffffffffffffda RBX: 00007f88b8cd76d4 RCX: 0000000000455a09 [ 140.206244] RDX: 0000000000000010 RSI: 0000000020000000 RDI: 0000000000000014 [ 140.206251] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 140.206257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 140.206263] R13: 000000000000005a R14: 00000000006f5910 R15: 0000000000000000 [ 140.236934] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 140.238410] tpacket_rcv: packet too big, clamped from 65536 to 65392. macoff=96 [ 140.383717] irq bypass consumer (token 00000000eb0ea3bf) registration fails: -16 2018/06/05 23:47:37 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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 = memfd_create(&(0x7f0000000000)='vboxnet0nodevppp1\x00', 0x3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1d, 0x4) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x56bb, &(0x7f0000000200)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r1, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080), 0x4) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x1, 0xffff, 0x4, 0x400000000000, 0x100000001, 0x0, 0x49e, 0xd2, 0x0}, &(0x7f0000000500)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x7, 0x100, 0x6, 0x100000001, 0x0, 0x4, 0x5, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x9, 0x20, 0x3f, 0xff}}, &(0x7f0000000600)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000640)={r2, 0x7, 0xfffffffeffffffff, 0x1, 0x1000, 0x4, 0xfdc, 0x3, {r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7ff, 0x5, 0x20, 0x2, 0x6}}, &(0x7f0000000700)=0xb0) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/195, 0xc3}], 0x1, &(0x7f0000000400)=""/128, 0x80, 0xffffffffffffffe0}, 0x2100) close(r4) 2018/06/05 23:47:37 executing program 0 (fault-call:5 fault-nth:1): perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/06/05 23:47:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x0, "9210e77cd51c"}, 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002bc0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r2, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r1, &(0x7f0000002c40)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa}, r2}}, 0x30) umount2(&(0x7f0000000080)='./file0\x00', 0x4) 2018/06/05 23:47:37 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffe64, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/tcp6\x00') readv(r1, &(0x7f0000000580)=[{&(0x7f0000000480)=""/253, 0x3c1}], 0x1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(r1, &(0x7f0000000000)='.\x00', &(0x7f0000000080)={{0x77359400}, {r2, r3/1000+10000}}) 2018/06/05 23:47:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0x0, 0x0, [0x4, 0xfffffffffffffff9, 0xffff, 0x7]}) 2018/06/05 23:47:37 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x100000000000, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = socket$inet(0x10, 0x3, 0x0) statfs(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/167) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvmsg(r2, &(0x7f00000014c0)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/60, 0x3c}, 0x38) getsockopt$inet_dccp_int(r3, 0x21, 0x6, &(0x7f0000000200), &(0x7f0000000280)=0x4) 2018/06/05 23:47:37 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8000, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={r2, 0x10, &(0x7f00000004c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300)=0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/05 23:47:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x4, 0x7, 0x8a0c, 0x9}) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000040)=""/119, &(0x7f00000000c0)=0x77) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x10a, 0xd7, "6523805072508d329855c0ffc7e2b0cd12c4433698bf1a98be4eeac7e11ab7441c9c8a3147fe94c94636649bb21a5510e7b7e95fc8def8f883ae14af30b0fe0b4ded443d7624c7889d507e24fb04f5649b26c58cff34cdc4aa42298b30b7586bcd6be4c63a2476163f055843baed3335437d8997480667dff23692b0d050d83939010cfdbe51c8cbdd1d53a56b1f9c5179efe8f01a36489650d6d40e87db5df451acdb981c768c764b457f70244564eaa076bb7d49f67581d6361fe1348548bc056d9701ec4f83043d90dfa0f46f31c965d35a7c94efe0"}) [ 140.650097] FAULT_INJECTION: forcing a failure. [ 140.650097] name failslab, interval 1, probability 0, space 0, times 0 [ 140.661570] CPU: 0 PID: 9589 Comm: syz-executor0 Not tainted 4.17.0+ #85 [ 140.666577] irq bypass consumer (token 00000000d762ce73) registration fails: -16 [ 140.668424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.668433] Call Trace: [ 140.668460] dump_stack+0x1b9/0x294 [ 140.668487] ? dump_stack_print_info.cold.2+0x52/0x52 [ 140.668508] ? is_bpf_text_address+0xd7/0x170 [ 140.701324] should_fail.cold.4+0xa/0x1a [ 140.705411] ? __save_stack_trace+0x7e/0xd0 [ 140.709772] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 140.714918] ? graph_lock+0x170/0x170 [ 140.718755] ? save_stack+0x43/0xd0 [ 140.722413] ? kasan_kmalloc+0xc4/0xe0 [ 140.725498] irq bypass consumer (token 000000008b7a4fc8) registration fails: -16 [ 140.726319] ? kasan_slab_alloc+0x12/0x20 [ 140.726344] ? find_held_lock+0x36/0x1c0 [ 140.726371] ? __lock_is_held+0xb5/0x140 [ 140.746198] ? check_same_owner+0x320/0x320 [ 140.750546] ? rcu_note_context_switch+0x710/0x710 [ 140.755517] __should_failslab+0x124/0x180 [ 140.759787] should_failslab+0x9/0x14 [ 140.763614] kmem_cache_alloc_node_trace+0x26f/0x770 [ 140.768767] __kmalloc_node_track_caller+0x33/0x70 [ 140.773731] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 140.778522] __alloc_skb+0x14d/0x780 [ 140.782259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 140.787845] ? skb_scrub_packet+0x580/0x580 [ 140.792193] ? __build_flow_key.constprop.55+0x5f0/0x5f0 [ 140.797731] ? tracing_generic_entry_update+0x18e/0x200 [ 140.803176] ? tcp_v4_md5_lookup+0x22/0x30 [ 140.807440] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 140.813003] ? tcp_established_options+0x2ea/0x440 [ 140.817970] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 140.823014] ? tcp_current_mss+0x2ac/0x400 [ 140.827275] ? tcp_mtu_to_mss+0x4c0/0x4c0 [ 140.831460] sk_stream_alloc_skb+0x139/0x960 [ 140.835896] ? tcp_init_transfer+0x450/0x450 [ 140.840342] ? prune_tree_thread+0xd2/0x3e0 [ 140.844687] ? tcp_fastopen_reset_cipher.cold.14+0x47/0x47 [ 140.850311] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 140.855321] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 140.860333] tcp_sendmsg_locked+0xea2/0x3ee0 [ 140.864754] ? perf_trace_lock+0x495/0x900 [ 140.868983] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 140.874534] ? tcp_sendpage+0x60/0x60 [ 140.878327] ? graph_lock+0x170/0x170 [ 140.882121] ? perf_tp_event+0xc30/0xc30 [ 140.886174] ? print_usage_bug+0xc0/0xc0 [ 140.890221] ? find_held_lock+0x36/0x1c0 [ 140.894283] ? lock_acquire+0x1dc/0x520 [ 140.898246] ? tcp_sendmsg+0x21/0x50 [ 140.901958] ? mark_held_locks+0xc9/0x160 [ 140.906101] ? __local_bh_enable_ip+0x161/0x230 [ 140.910771] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 140.915779] ? lock_sock_nested+0x9f/0x120 [ 140.920002] ? trace_hardirqs_on+0xd/0x10 [ 140.924155] ? __local_bh_enable_ip+0x161/0x230 [ 140.928817] ? lock_sock_nested+0xe7/0x120 [ 140.933056] tcp_sendmsg+0x2f/0x50 [ 140.936592] inet_sendmsg+0x19f/0x690 [ 140.940382] ? find_held_lock+0x36/0x1c0 [ 140.944437] ? ipip_gro_receive+0x100/0x100 [ 140.948756] ? security_socket_sendmsg+0x94/0xc0 [ 140.953502] ? ipip_gro_receive+0x100/0x100 [ 140.957831] sock_sendmsg+0xd5/0x120 [ 140.961538] kernel_sendmsg+0x43/0x50 [ 140.965348] smc_clc_send_decline+0x35d/0x5b0 [ 140.969837] ? smc_clc_wait_msg+0xcb0/0xcb0 [ 140.974167] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 140.979696] ? dst_release+0x5d/0xb0 [ 140.983421] ? lock_downgrade+0x8e0/0x8e0 [ 140.987571] smc_connect_rdma+0x1f3/0x1560 [ 140.991805] ? smc_tcp_listen_work+0xe80/0xe80 [ 140.996377] ? release_sock+0x1e2/0x2b0 [ 141.000341] ? trace_hardirqs_on+0xd/0x10 [ 141.004481] ? __local_bh_enable_ip+0x161/0x230 [ 141.009142] ? _raw_spin_unlock_bh+0x30/0x40 [ 141.013538] ? release_sock+0x1e2/0x2b0 [ 141.017509] ? __local_bh_enable_ip+0x161/0x230 [ 141.022185] ? lock_sock_nested+0xe7/0x120 [ 141.026414] ? inet_stream_connect+0x7b/0xa0 [ 141.030825] smc_connect+0x200/0x260 [ 141.034545] __sys_connect+0x37d/0x4c0 [ 141.038428] ? __ia32_sys_accept+0xb0/0xb0 [ 141.042662] ? __sb_end_write+0xac/0xe0 [ 141.046631] ? fput+0x130/0x1a0 [ 141.049905] ? ksys_write+0x1a6/0x250 [ 141.053698] ? __ia32_sys_read+0xb0/0xb0 [ 141.057753] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 141.062594] __x64_sys_connect+0x73/0xb0 [ 141.066652] do_syscall_64+0x1b1/0x800 [ 141.070529] ? finish_task_switch+0x1ca/0x840 [ 141.075022] ? syscall_return_slowpath+0x5c0/0x5c0 [ 141.079959] ? syscall_return_slowpath+0x30f/0x5c0 [ 141.084888] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 141.090251] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 141.095094] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 141.100286] RIP: 0033:0x455a09 [ 141.103459] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 141.122878] RSP: 002b:00007f88b8cd6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 141.130582] RAX: ffffffffffffffda RBX: 00007f88b8cd76d4 RCX: 0000000000455a09 [ 141.137848] RDX: 0000000000000010 RSI: 0000000020000000 RDI: 0000000000000014 [ 141.145117] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/06/05 23:47:38 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xb252, 0x400) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x80000000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6gre0\x00', 0x0}) socket$packet(0x11, 0x2, 0x300) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x1) sendto$packet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/06/05 23:47:38 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x1000000, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x101, 0x4, [0x80000, 0xdd1, 0x400, 0x5]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r2, 0xff1}, &(0x7f0000000100)=0xfffffffffffffe96) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="000008000100ffff"], 0xceea08a0697bebd6) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000280)=0xfffffffffffffff5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x3, 0x0, 0x9, 0x9000, 0x54}, &(0x7f0000000200)=0x98) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000080)=0x3) 2018/06/05 23:47:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xb, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={r4, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) 2018/06/05 23:47:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x100000000000000, r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000040)={0x4, 0x0, [{0x6, 0x1, 0x0, 0x0, @irqchip={0x800, 0x1a}}, {0x80000, 0x4, 0x0, 0x0, @adapter={0xfff, 0x400, 0x20, 0x200, 0x1}}, {0x9, 0x4, 0x0, 0x0, @irqchip={0x1, 0x4000000000}}, {0x40, 0x4, 0x0, 0x0, @sint={0x586, 0x7fff}}]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x0) [ 141.152380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 141.159644] R13: 000000000000005a R14: 00000000006f5910 R15: 0000000000000001 2018/06/05 23:47:38 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x169076, 0x0) read(r0, &(0x7f0000000100)=""/242, 0xf2) sendfile(r0, r0, &(0x7f0000000240), 0x40c007) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0xfffffffffffffeff, 0x1, 0xba6}, 0x3f, 0x10001}) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0x7f) r2 = request_key(&(0x7f0000000300)='logon\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='cpuset(eth0\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="757365722bc7776c616e3000", r2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 141.263562] irq bypass consumer (token 000000004e604c00) registration fails: -16 [ 141.292391] WARNING: CPU: 1 PID: 2062 at drivers/staging/android/ion/ion.c:117 ion_buffer_destroy+0xe3/0x1a0 [ 141.302404] Kernel panic - not syncing: panic_on_warn set ... [ 141.302404] [ 141.309779] CPU: 1 PID: 2062 Comm: ion_system_heap Not tainted 4.17.0+ #85 [ 141.316799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.326155] Call Trace: [ 141.328752] dump_stack+0x1b9/0x294 [ 141.332369] ? dump_stack_print_info.cold.2+0x52/0x52 [ 141.337557] ? ion_buffer_destroy+0x40/0x1a0 [ 141.341952] panic+0x22f/0x4de [ 141.345146] ? add_taint.cold.5+0x16/0x16 [ 141.349293] ? __warn.cold.8+0x148/0x1b3 [ 141.353428] ? __warn.cold.8+0x117/0x1b3 [ 141.357476] ? ion_buffer_destroy+0xe3/0x1a0 [ 141.361985] __warn.cold.8+0x163/0x1b3 [ 141.365861] ? ion_buffer_destroy+0xe3/0x1a0 [ 141.370259] report_bug+0x252/0x2d0 [ 141.373883] do_error_trap+0x1fc/0x4d0 [ 141.377760] ? math_error+0x3f0/0x3f0 [ 141.381564] ? find_held_lock+0x36/0x1c0 [ 141.385651] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 141.390485] do_invalid_op+0x1b/0x20 [ 141.394230] invalid_op+0x14/0x20 [ 141.397671] RIP: 0010:ion_buffer_destroy+0xe3/0x1a0 [ 141.402681] Code: 85 b9 00 00 00 49 8b 44 24 08 48 89 df e8 75 04 e8 01 48 89 df e8 cd 2f fd fb 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 6d ea c0 fb <0f> 0b 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 18 48 89 fa 48 c1 [ 141.422015] RSP: 0018:ffff8801ce05fd30 EFLAGS: 00010293 [ 141.427377] RAX: ffff8801ce07a440 RBX: ffff8801b7e44480 RCX: ffffffff85b86b54 [ 141.434634] RDX: 0000000000000000 RSI: ffffffff85b86ba3 RDI: 0000000000000005 [ 141.441900] RBP: ffff8801ce05fd58 R08: ffff8801ce07a440 R09: ffffed0039ca3316 [ 141.449165] R10: ffffed0039ca3316 R11: ffff8801ce5198b3 R12: ffffffff895191e0 [ 141.456418] R13: ffff8801ce519800 R14: 0000000000000002 R15: ffff8801b7e444a0 [ 141.463688] ? ion_buffer_destroy+0x94/0x1a0 [ 141.468092] ? ion_buffer_destroy+0xe3/0x1a0 [ 141.472494] ion_heap_deferred_free+0x31e/0x670 [ 141.477168] ? ion_heap_sglist_zero+0x2a0/0x2a0 [ 141.481826] ? schedule+0xef/0x430 [ 141.485374] ? __schedule+0x1e30/0x1e30 [ 141.489346] ? kasan_check_read+0x11/0x20 [ 141.493488] ? do_raw_spin_unlock+0x9e/0x2e0 [ 141.497894] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 141.502476] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 141.507999] ? __kthread_parkme+0x111/0x1d0 [ 141.512328] ? finish_wait+0x420/0x420 [ 141.516202] ? trace_hardirqs_on+0xd/0x10 [ 141.520341] kthread+0x345/0x410 [ 141.523698] ? ion_heap_sglist_zero+0x2a0/0x2a0 [ 141.528353] ? kthread_bind+0x40/0x40 [ 141.532152] ret_from_fork+0x3a/0x50 [ 141.536557] Dumping ftrace buffer: [ 141.540197] (ftrace buffer empty) [ 141.543891] Kernel Offset: disabled [ 141.547509] Rebooting in 86400 seconds..