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0xff0}], 0x1) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f00000000c0)="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") 2018/04/07 05:29:52 executing program 6: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080)="6678944e8b50a7e6eed13f6fba8ed431766353721d0571102f2692dfe62974b5460337360ea4679a1266268cba4300b2a789b759e2baf8e45da5cf4a6d5e5cc0027f23b5add4bddf27bd1c844c9a08c0876bc957848613c1daddac0d4ad083d75afee6943a5432535922d6da80b71bc21548754f7c749c8337078442c14ecd9edff305f7f19809b21ffe7174d6672da43701400573ac99d56cc737ad64f694f7a127f1a835e7e9387ac49157cff07ba1e207d8d016bdce4fdbe6ad3648", &(0x7f0000000140)="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", 0x3}, 0x20) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) socketpair(0x5, 0x0, 0x41a, &(0x7f0000000000)) 2018/04/07 05:29:52 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="69dfdbb1885c645c78c7a1b9051f2cfac4fc9cefd11982c6073db0a3657201df7167fdc5516db9ac792fe341fc8d60f11e6adf01a6cb23c664d2060701113d22e64d6c5aed6cd13e3a8151febc20f3603d41704298b023769797a66031934709d93710dde19cde2012af7224b17a5f7017b965242ab3450afec8462938c2390538a02817e576ea3af8a0ae0220c13795e68ae57476a8c6eb77571d7d48e91a937ab3c50047410273e8b0c8a3ca8dcd8f7b900fe751857f026e59f27d4eb9d2ac4542c2b10dbdfed2f55b6939a5c1dae1c406c6356f04cedf47473480c1a7f6689e678d7fb0d9da19a9c143ec1ed1") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x110, r1, 0x400, 0x70bd27, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000}, 0x840) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000380)={0x8000, 0x9, 0x2}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r2, 0x1}, 0x8) ioctl$int_out(r0, 0x5462, &(0x7f0000000480)) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000004c0)={0x1ff, 0x4}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000500)=""/57) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000580)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x810102}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x34, r3, 0xb02, 0x70bd27, 0x25dfdbfe, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x890}, 0x20004000) r4 = request_key(&(0x7f0000000680)='rxrpc\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)='IPVS\x00', 0x0) keyctl$restrict_keyring(0x1d, r4, 0x0, &(0x7f0000000740)='\\\x00') write(r0, &(0x7f0000000780)="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", 0x1000) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000001780)={0x0, 0xef}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000017c0)={0x3, 0x8}) write$sndseq(r0, &(0x7f0000001840)=[{0x5, 0x8, 0x1, 0x7, @tick, {0x52}, {0x8, 0x3}, @quote={{0x3f, 0x84d}, 0x3, &(0x7f0000001800)={0x5c, 0x9, 0x350eebe, 0x401, @tick=0x401, {0x7ff, 0x4}, {0x200, 0x6}, @queue={0x7, {0x3, 0x400}}}}}], 0x30) clock_gettime(0x0, &(0x7f00000018c0)={0x0, 0x0}) futex(&(0x7f0000001880)=0x2, 0xf, 0x2, &(0x7f0000001900)={r5, r6+30000000}, &(0x7f0000001940)=0x2, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000001980)={0x3}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000001a00), 0x10) modify_ldt$write(0x1, &(0x7f0000001a40)={0x7, 0x1000, 0x1000, 0x1, 0x2, 0x571, 0x6, 0x7, 0x6, 0x24}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001a80)={r2, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0xfffffffffffff801}}, [0x2, 0x5, 0xedd, 0x3ff, 0x0, 0x9, 0x80000001, 0x19, 0x9, 0x74, 0x2, 0x44, 0xed15, 0x1, 0x101]}, &(0x7f0000001b80)=0x100) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000001bc0)={0x3, 0x8}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r8, 0x2403, 0x2d7b66fe) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001c40), 0x4) 2018/04/07 05:29:52 executing program 5: pselect6(0x34, &(0x7f0000b9e000), &(0x7f0000f58000), &(0x7f00000ddfc0)={0xffffffffffffffe2}, &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000dd6ff0)={&(0x7f0000cc8ff8), 0x8}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x418000, 0x0) write$cgroup_pid(r0, &(0x7f0000000040)={[0x30, 0x34, 0x37, 0x38]}, 0x4) 2018/04/07 05:29:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xc1, 0x9}, &(0x7f0000000200)=0x8) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xf4, 0x40000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r1, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x10}, &(0x7f0000000280)=0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x40, 0x1, 0x6, 0x3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/07 05:29:52 executing program 1: unshare(0x60000000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = getuid() ioprio_set$uid(0x3, r0, 0x3) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001ec0)='./file0/bus\x00', &(0x7f0000001e80)='overlay\x00', 0x0, &(0x7f0000001dc0)="57dc2f3878d7ff2d6e835c17a2c816997b2d45e7a27f8cf627f8e4598efa1b3dbfe704d1be277b00109fd81474ea3a7aec6104ac38e537b59e12e5883fe147fc16cf726abd1b221c6d5ff98b84c6a8f2e98c851f38a2aa814c9766c59f38f36676d838a93e6ab1b6ef0a3064e43d6cd03b572bc42788db5943446a551b216459ff3eda15e566ff90236e47e4d343608eb5e63b2c5899b5cbd7b18ae33e7a5849576bb0c1dc49d9207ebd33a9e41978d8c7f40b28ccdb00000000000000") r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup2(0xffffffffffffffff, r1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000001a80)={0x3}) accept4$ax25(r1, 0x0, &(0x7f0000000140), 0x800) recvmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f0000000080)=@can={0x0, 0x0}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/121, 0xfffffffffffffcae}, {&(0x7f0000000280)=""/168, 0xa8}], 0x2, &(0x7f0000000140)}, 0x9}, {{&(0x7f0000000340)=@can, 0x80, &(0x7f0000000440)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/248, 0xf8}, {&(0x7f00000003c0)=""/97, 0x61}], 0xd1, &(0x7f00000015c0)=""/145, 0x91, 0xf44}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001680)=""/205, 0xcd}, {&(0x7f0000001780)=""/14, 0xe}], 0x2, &(0x7f0000001800)=""/241, 0xf1, 0xfffffffffffffff7}, 0x7fff}, {{0x0, 0xffffffffffffff3a, &(0x7f0000001d00), 0x4}, 0x7fff}], 0x4, 0x40000040, &(0x7f0000001c80)) connect$packet(r1, &(0x7f0000001cc0)={0x11, 0xc, r3, 0x1, 0x4000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) accept4(r2, &(0x7f0000001ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x80, 0x800) memfd_create(&(0x7f0000001b40)='sysfs\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000017c0)='IPVS\x00') socket$inet_smc(0x2b, 0x1, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000001d00)='./file0/bus\x00', 0x800000000000b) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000019c0)={@sco={0x1f, {0xfffffffffffffffa, 0x5, 0x3ff, 0x0, 0x1}}, {&(0x7f0000001900)=""/127, 0x7f}, &(0x7f0000001980), 0x27}, 0x9c) [ 128.781440] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 05:29:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_mr_vif\x00') pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x9, 0x4) sendfile(r2, r0, &(0x7f0000000380), 0x800000000007d6) 2018/04/07 05:29:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1800) fcntl$setstatus(r1, 0x4, 0x46000) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) 2018/04/07 05:29:52 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, r0, 0x200000000) rt_sigprocmask(0x0, &(0x7f0000000000), &(0x7f0000000040), 0x8) fcntl$notify(r0, 0x402, 0x80000020) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) rt_sigqueueinfo(r1, 0x2c, &(0x7f00000000c0)={0x3a, 0x3, 0x7f, 0x3}) 2018/04/07 05:29:52 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rc, 0x80, &(0x7f0000001340)=[{&(0x7f0000000100)=""/169, 0xa9}, {&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/250, 0xfa}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x1}, 0x31}, {{&(0x7f0000001380)=@sco, 0x80, &(0x7f0000001700)=[{&(0x7f0000001400)=""/11, 0xb}, {&(0x7f0000001440)=""/145, 0x91}, {&(0x7f0000001500)=""/82, 0x52}, {&(0x7f0000001580)=""/35, 0x23}, {&(0x7f00000015c0)=""/59, 0x3b}, {&(0x7f0000001600)=""/198, 0xc6}], 0x6, &(0x7f0000001780)=""/121, 0x79, 0x9}, 0x40}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001800)=""/129, 0x81}, {&(0x7f00000018c0)=""/43, 0x2b}, {&(0x7f0000001900)=""/131, 0x83}, {&(0x7f00000019c0)=""/87, 0x57}, {&(0x7f0000001a40)=""/54, 0x36}, {&(0x7f0000001a80)=""/185, 0xb9}, {&(0x7f0000001b40)=""/12, 0xc}, {&(0x7f0000001b80)=""/98, 0x62}], 0x8, &(0x7f0000002040)=""/4096, 0x1000}, 0x7f}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001c80)=""/155, 0x9b}, {&(0x7f0000001d40)=""/166, 0xa6}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/229, 0xe5}], 0x4, &(0x7f0000003040)=""/227, 0xe3, 0x9}, 0x80000000}, {{&(0x7f0000001f40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001fc0), 0x0, 0x0, 0x0, 0x20}, 0x200}, {{&(0x7f0000003140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003480)=[{&(0x7f00000031c0)=""/181, 0xb5}, {&(0x7f0000003280)=""/242, 0xf2}, {&(0x7f0000003380)=""/255, 0xff}], 0x3, &(0x7f00000034c0)=""/242, 0xf2, 0x3}, 0x1000}], 0x6, 0x1, &(0x7f0000003740)={0x0, 0x989680}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000038c0)={0x8, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0xfffffffffffffe8f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000068fff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000002000)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000003980)={@in6={{0xa, 0x4e24, 0x81, @loopback={0x0, 0x1}, 0x1f}}, 0x2, 0x6, 0x8, "3ffd9e6f45f2fa16d3a19875ce6552c1fe67a008d584f833b520a9ee1dc834c045401b1785eab4fb8a2fa3ba7b313f0e5d3be096d70f1db355d87f97551e010995ec51fdc0611a3101f56a7474a6a52c"}, 0xd8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000003840)={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x6}, {0xa, 0x4e22, 0x3f5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffdf1}, 0x2, [0x2fa3d30d, 0x7, 0x3f, 0x1f, 0x0, 0x6, 0x4, 0x4]}, 0x5c) io_setup(0x1, &(0x7f0000003ac0)=0x0) io_cancel(r3, &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x2, 0x8001, r1, &(0x7f0000003b00)="1616f29a5622debdacab89d39e7de040fcef5ec434ac425fd69a4c951ab426f9934b96bdf27049c409c9ce0a334d0f9614eaa56668e1dcafcad6c296b4ac8c6f9fb8a3237180504b9d964e08c0005b8b5384e1e5aabafbe3f499ecaefd6e042a03", 0x61, 0x7, 0x0, 0x1, r1}, &(0x7f0000003bc0)) fcntl$lock(r2, 0x26, &(0x7f0000003fe0)) close(r2) socketpair(0x0, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000001fc0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003780)=0x14) sendmsg$nl_generic(r5, &(0x7f0000003a80)={&(0x7f00000037c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000003800)={&(0x7f0000005000)={0x8b4, 0x26, 0x100, 0x70bd27, 0x25dfdbfb, {0x1e}, [@nested={0x27c, 0x46, [@typed={0x4, 0x6f}, @typed={0xb0, 0x61, @binary="fe118868111b8c422e7a66126754cdf6089a003ac39917549565b7339ce3e575a9ff24640432a5a350ad36bb9a8743330a585a0aaa4a53072cb04e25439efed93dc094eddcea4227d4395e5f75720d51e802cac512a555ebbc5d6f45e6cb9c59e1d89d5d06131cfcf244261f6750c66faeb89b83a7e2851b829a7de9152f8908d55e4f4b1cb177afbd0fb449436711dad2b2fe62016f8e8c7ff18b9e0e58990db81e163f753bd673a36d6152"}, @generic="118fda4478ea450c1fddf96d74122418ca671a46c25e4ba214890f132606ad6456d8e367712df4a9d6ca53c9345f985761368ea8145ece21ed6e3e32183cdc1cf77bf0678c4b54ddd2b4843ff2ec95764a947d59b37956f97e587a91c79330f33f21a0d059246ccbaf4299164e991b243235a3af689797a91ea9c49002fb4c968fdde76d363519c5474e95272ed4219ab158623b4bdd08e1142f42330352e92963c8d066e84270b3c7f9efff8b3bc445c068ea4b9f4b106bca274e184b528b5eddaff601e9", @typed={0x8, 0x2a, @u32=0x1f}, @generic="f486b78f21a4ed59778935590aea341ac35c8862ea948472898a26185875638dc81efec554b42ae12e4f63d1f501643fb43975e3e8605c6953715e865d409639e8adad28b27e65a8c744c2b985e37b83a38cbe2c0ffac82290dd07105415a6808a30896ca163e7e8b470d6f98cada91df4ba72ea2f9f4c4a3dd2866bf0970db9a44d10ae6c7491ec1987ae4b66d6d2f5052e5054e74981a635feb596aa0369088ed4c5a2c7db0d3507632eeca6921ef3ca4639de19b7d197384cc5aee2a9114e89711937c678811af4a09eb8876c3d3a22da4e3d84fcecb9c196277551387803ceb2e241600267", @typed={0x8, 0x6c, @u32=0x7ff}, @typed={0x8, 0x33, @ipv4=@loopback=0x7f000001}]}, @typed={0x8, 0x49, @u32=0xe453}, @nested={0xcc, 0x3d, [@generic="f5edf7c61f5dea31c1c0490af67fda7229e21e8809e2b4db5c359a9bf57d87303c6e5207785bb12bb90a08c7ad30c21f1621e1e878be033048a69c939531d01a2108d0002dfa5349cde0593d2f336bafb90fb617160e16af7af83f713f82c229f50fcb22e4f3685de04c81201c0f4e6160af688152c5c42b0a1be186b605e3eec99229351e9819b85f670e4f2f0a8bd799fd1c305eb1649e196cfb3aa68d689abd94baf1ec14b7b4781031f3aeb330c8b6156ef4662c5c269e76b96516903f341c113be59333a1"]}, @generic="4c901cac00b7c845ab5de4ce7df57b58ae9c83033beff20ad1bba7e3810dc5c1e27c01c6c7ddef4a099020e0426501369b1a2b1d089cb25dd0d9b112502cf69be199d1b5bb1a985bd53936d324e421c14b85ce3b3f425c74826a9874addc297480ec26535b37273d57a87b94bce7b528051cd8f3f9ed101407c8dcff769351ed93f50a1e6629240b3debc38983b6346164cbc7b95a83082f7244df350ddc042f2221a08fe5931ff6740ad71d684c4640a9eb748d6ed4bea046a26aff73eddd8880894efbc79d73ac0eacd9aa5746", @generic="30df0c119c2bafa49cba8e3ad1407c54e4ef176461266a3ed7e5a687a2e3175d7b30803a9cb84e222799b33d0a931308", @typed={0x4, 0x10}, @nested={0x44c, 0xd, [@generic="b99420bc5666e4a3e73228968428c485ed1c60267c9279b44e8c75c0985c581a92fa7a2c7ab7b50ecbbcc1241f9a0afb8c618db1f2889a5b67dd306bd0d3d908e9b5664423292b8e88899aab8184bccdfd74debbaa29b024275b390b834372a39201cb54fa3189731b431c710cbd3804d9b2de7298d4204d5be65c171cd15c48adba45767e6c5a4aa22c836626b87b27941069119ecb179f28c0210271feec66884922564e08561b36ad84f69f88bf616e30bb93791c15bb1e15e9a544ac3ba72df4242621975f644bbccbabe2c6baabd13eb5c97fee9366b1405a71f28c22cb4e0468ee65387a8b7ee29a", @generic="75ed5dde4725749abfaa628c081cc42903ca047be35d2a617efd50f3fc947efc0c644f58ae8db8910c720c81efbd517615d93da29471586f402de516428b2f8cc28576b899f1e5e0cd454d00d9d360042e3e9cbf2a5cfd83a4475b1fa576162db8a886df31bef3c0ac2fca787ca47c3c2b9f4f0b399f9d262a76eb054a8414146453e6f80301ef155da77cb8f67941e56e4b5405a87a5432a6d509757eb7ed5608306d92dc07c2043a968ae489f8e89051f0d47039dd918af16bfa5fe75f5a1a7a812370fe4b5c6ae04a1523bd99fe", @generic="d70281a8276f273422483af4e23070c52be329868bec5f19becec4fb1e26a6efb8ad42e5eca18e224b455f51e5fc6440349a4aa89751ac07f953a03b92c43975604bbcd0a6fee9ba72ff00b52b7102ad214a433d8d5a408b0fec1fab391ab79b9f20982be19c8023d76da75afb295cbc61e085acced39fc16781cf91ad572576c2804bacf98b5f6b85d89bcdb891eff0c291db3cabf048c0aaf2817125ca19713da79c8825d8639462f30f01cd41c218bbaf32b53217db790261c5e3e06d", @generic="60257db8a42328633ddc15144ce1fbade2b69b02ee8d0eb23ae14f8ac75ef2e5d4d7ff30ee92c320258f0a7ca55d4e64b22ce30641af18c6346a6ba3cdbd0d82efc4f97de5ddfc8d3195c956376c", @typed={0x8, 0xe, @fd=r0}, @generic="3f791e80705aa8f2e53701454235eab39a4d3a0021bfe1b00440b6e26d47d14fd263ec8a57f099b1ee6ce3b57e4940c45226a8a51cdf35ecbcba07d05ba5456266192fa2467164d5ecbf8c47da980272f4c688d955ea18197503326431df99e71ef4aac0c9ceebe4485f1ea302cdf1602344835509a6c046b936c1f88df560f6bb5cf46ba6ef059d2aee98b4a687006e322f69c9eb345519324b701552b06077e21b00ba50208a247245c09045ecf56fa3f2a5aee7510a5e86ea71283c113c1a428b7dbbd83e", @generic="36e92d58b1f87d426fe5d21792cabfdd1e5d3b9cc90c46a744ac599d52ca0a31b89a1d11b87f7f0720a40585f0b30eda8c5ab484abd7afc483c1451a30c84c241dc7f899354dadcf70e6b05c771dac2c7bc2e5ce3a1e7a048a22ab39fe516ba26f3b15cacca1ecca53875d89a24c0392388107731747a92a10feaa27c507a513f1dc500a508875d22b4412ccccfc5134067e5b0bd6b62819e47e361c3ad7b9a8974e77c482c496", @typed={0xc, 0x92, @u64=0xff}]}]}, 0x8b4}, 0x1, 0x0, 0x0, 0x40}, 0x800) 2018/04/07 05:29:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="783cfe"], 0x1}], 0x1, &(0x7f00000016c0)}, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/07 05:29:52 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="c00000283faa8186406f85fd"], 0x14) 2018/04/07 05:29:52 executing program 2: ioperm(0x4, 0x4, 0xf9) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x600080, 0x5) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x30) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000004, 0x1, &(0x7f0000000100)}) 2018/04/07 05:29:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x69) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000000, 0x2000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0x40}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={r3, 0x79, "3dfbac22a177f80d7a283de02d3217c6f8614b92830c68eeee79dfdc63be4f00d99bf3cb2b9580da588d28bbbc12d791230ae5bb7edc150c7f9607a14cadfc4647eeb8f3e3da029e98462517591eb1e052e59df0a096e6cfc9d554211e19cf4827f2dc5831af1f30927b13756b7e696bf770f473c82e8063be"}, &(0x7f0000000240)=0x81) r4 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r4, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r4, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000080)='\f', 0x1}], 0x1}, 0x0) r5 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r5, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r5, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="cf010917f70100009603000081000000e0030000519f0000000000000000000008c9687ff35e190469243b736847e9fb701ab0ac37a8c04c1c4985b4d942819eb153cca4952d51568aa9ae9b34cf8744c45a67c9360b78678a8fb8648eca210a2ac57bcac6a742cea1e84fdaa9afbe4a1d2320bdb89d99258069d0703cb74e51efd8adbac659f008e16d980073fff655"], 0x90) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/07 05:29:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000300)={0x3, 0x1, &(0x7f0000000080)=""/187, &(0x7f0000000140)=""/224, &(0x7f0000000240)=""/145, 0x7000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x0, @broadcast}]}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000224c47b78e4c9d918977d1de2434aab3fcf050e424617b21a4c2e56892c96fd0186543a294c0981a48524ac454e565caa11a99899905f36d7ce596526ad99f63a24321a51485c63e9fcb411aee06a9fd6f62d25c370b13a4532485f7fac526add4b482dd9c0b87ae650a58e573684d453464a3649ff28019afb391c7014bbe2ec257e83edf28ffb0d39014af0e85532a15"], 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r2, 0x4}, 0x8) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 2018/04/07 05:29:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x5d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) r2 = open(&(0x7f0000000500)='./file1/file0\x00', 0x400400, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@empty, @dev}, &(0x7f0000000100)=0xc) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x2) rmdir(&(0x7f0000000000)='./file1\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback}, &(0x7f0000000180)=0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x4, @tick=0x6, 0x6, {0x5, 0x1}, 0x7167, 0x2, 0xd6}) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000540)={{0x240000000, 0x56f, 0x725, 0x5, 0x100000000, 0x5dd}, 0x10001}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9aa, 0x6, 0x77ee, 0x4a, 0x1, 0x2, 0x6, 0x7, 0xdc, 0x40, 0x3c6, 0x0, 0x1, 0x38, 0x2, 0x4, 0x79be1e41, 0xfffffffffffffffa}, [{0x70000000, 0xfd, 0x0, 0x1, 0x49be, 0x5, 0xc70, 0xd9}], "e18bd2dac762358b78b92e2918409c8518b168da609df04f14b44eb2339f2058f0ec970eac2f70f824db2da78eb3e4e04b6e74a1b1d5f9d617aaaa8e00e7695989b926cd6aa901ddf2560713669e69303db480b2577ac35856cdbc3d83b6cbf031ceff6188c1b6d53f9b4b9cd7af038937b9708507fa68c2b6ce441f1e599138aa3e77ceb1273eb5818462e3dacfb549c70737718d648d90f41c", [[], []]}, 0x312) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) connect$ipx(r0, &(0x7f0000000580)={0x4, 0x6, 0x6, "4b2768ebb953", 0x80000000}, 0x10) 2018/04/07 05:29:52 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x400040) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x40, 0x1, 0x9, 0x10000, 0xed9}, 0xc) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000180)=@routing, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=@dstopts, 0x8) 2018/04/07 05:29:52 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @multicast1}, &(0x7f00000001c0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0xfffffffffffffed2, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14) getsockname(0xffffffffffffff9c, &(0x7f0000000500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0x14, 0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000019c0)=0x14) recvmmsg(0xffffffffffffff9c, &(0x7f0000007e80)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001b80)=""/4096, 0x1000}], 0x1, &(0x7f0000002bc0)=""/235, 0xeb, 0x1}}, {{0x0, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002d00)=""/70, 0x46, 0x4269}, 0x9}, {{&(0x7f0000002d80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000002e00)=""/154, 0x9a}, {&(0x7f0000002ec0)=""/197, 0xc5}, {&(0x7f0000002fc0)=""/27, 0x1b}, {&(0x7f0000003000)=""/9, 0x9}, {&(0x7f0000003040)=""/185, 0xb9}, {&(0x7f0000003100)=""/211, 0xd3}], 0x6, &(0x7f0000003280)=""/4096, 0x1000, 0x3}, 0x5}, {{&(0x7f0000004280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005600)=[{&(0x7f0000004300)}, {&(0x7f0000004340)=""/235, 0xeb}, {&(0x7f0000004440)=""/228, 0xe4}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f0000005540)=""/45, 0x2d}, {&(0x7f0000005580)=""/65, 0x41}], 0x6, &(0x7f0000005680)=""/224, 0xe0, 0x4}, 0x2cc}, {{&(0x7f0000005780)=@nfc_llcp, 0x80, &(0x7f00000059c0)=[{&(0x7f0000005800)=""/27, 0x1b}, {&(0x7f0000005840)=""/196, 0xc4}, {&(0x7f0000005940)=""/122, 0x7a}], 0x3, &(0x7f0000005a00)=""/135, 0x87, 0x3}, 0x9}, {{&(0x7f0000005ac0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000006b40)=[{&(0x7f0000005b40)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x3}, 0x1}, {{&(0x7f0000006b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006c00), 0x0, &(0x7f0000006c40)=""/41, 0x29, 0xfffffffffffffff8}}, {{&(0x7f0000006c80)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000007e00)=[{&(0x7f0000006d00)=""/4096, 0x1000}, {&(0x7f0000007d00)=""/222, 0xde}], 0x2, &(0x7f0000007e40)=""/25, 0x19}, 0x8001}], 0x8, 0x10003, &(0x7f0000008080)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000080c0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000008100)={@mcast1, 0x0}, &(0x7f0000008140)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000008180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000081c0)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000008200)={@local, 0x0}, &(0x7f0000008240)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f00000082c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008300)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000008340)={@empty, @multicast2, 0x0}, &(0x7f0000008380)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000088c0)={'nr0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f000000af40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000af80)=0x14) setsockopt$SO_RDS_TRANSPORT(r11, 0x114, 0x8, &(0x7f00000003c0)=0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000afc0)={{{@in6, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f000000b0c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000b840)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80200}, 0xc, &(0x7f000000b800)={&(0x7f000000b100)=ANY=[@ANYBLOB="dc060000", @ANYRES16=r1, @ANYBLOB="000426000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="780002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400faffffff08000100", @ANYRES32=r4, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="f8000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004008000000008000600", @ANYRES32=r7, @ANYBLOB="7c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c000400000001fc080000000700050000000000ff0000075d0f000007004f08fffeffff0002007801fcffff00083900a35b000000000400f60500000400010006000000050001040101000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400feffffff08000100", @ANYRES32=r8, @ANYBLOB="b80102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040007000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000004000008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="080007003f0000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ffff000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000200000008000100", @ANYRES32=r13, @ANYBLOB="ec010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400070000000800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400a7000000080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040008000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400fcffffff08000600", @ANYRES32=r16, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004008000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r17, @ANYBLOB="bc00020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000300000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r18, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="080007000000000008000100", @ANYRES32=r20, @ANYBLOB="7c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x6dc}, 0x1, 0x0, 0x0, 0x40}, 0x1) clock_settime(0x0, &(0x7f00000000c0)) [ 129.559237] FAULT_FLAG_ALLOW_RETRY missing 30 [ 129.563872] CPU: 0 PID: 9780 Comm: syz-executor7 Not tainted 4.16.0+ #4 [ 129.570625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.579971] Call Trace: [ 129.582582] dump_stack+0x1b9/0x294 [ 129.586245] ? dump_stack_print_info.cold.2+0x52/0x52 [ 129.591446] ? kasan_check_write+0x14/0x20 [ 129.595688] ? do_raw_spin_lock+0xc1/0x200 [ 129.599924] handle_userfault.cold.32+0x44/0x57 [ 129.604590] ? handle_userfault+0x16c6/0x2760 [ 129.609090] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 129.613668] ? debug_check_no_locks_freed+0x310/0x310 [ 129.618859] ? update_load_avg+0x2d9/0x2540 [ 129.623189] ? __lock_is_held+0xb5/0x140 [ 129.627253] ? print_usage_bug+0xc0/0xc0 [ 129.631316] ? print_usage_bug+0xc0/0xc0 [ 129.635375] ? attach_entity_load_avg+0x830/0x830 [ 129.640213] ? graph_lock+0x170/0x170 [ 129.644012] ? graph_lock+0x170/0x170 [ 129.647806] ? graph_lock+0x170/0x170 [ 129.651617] ? __lock_acquire+0x7f5/0x5130 [ 129.655849] ? graph_lock+0x170/0x170 [ 129.659653] ? debug_check_no_locks_freed+0x310/0x310 [ 129.664844] ? find_held_lock+0x36/0x1c0 [ 129.668906] ? lock_downgrade+0x8e0/0x8e0 [ 129.673047] ? __lock_acquire+0x7f5/0x5130 [ 129.677280] ? kasan_check_read+0x11/0x20 [ 129.681420] ? do_raw_spin_unlock+0x9e/0x2e0 [ 129.685830] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 129.690410] ? kasan_check_write+0x14/0x20 [ 129.694639] ? do_raw_spin_lock+0xc1/0x200 [ 129.698877] __handle_mm_fault+0x34be/0x4150 [ 129.703285] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 129.708036] ? graph_lock+0x170/0x170 [ 129.711838] ? find_held_lock+0x36/0x1c0 [ 129.715903] ? lock_downgrade+0x8e0/0x8e0 [ 129.720056] ? handle_mm_fault+0x8c0/0xc70 [ 129.724292] handle_mm_fault+0x53a/0xc70 [ 129.728353] ? __handle_mm_fault+0x4150/0x4150 [ 129.732934] ? find_vma+0x34/0x190 [ 129.736474] __do_page_fault+0x60b/0xe40 [ 129.740539] ? mm_fault_error+0x380/0x380 [ 129.744685] ? graph_lock+0x170/0x170 [ 129.748485] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.752976] do_page_fault+0xee/0x8a7 [ 129.756771] ? vmalloc_sync_all+0x30/0x30 [ 129.760942] ? find_held_lock+0x36/0x1c0 [ 129.765010] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 129.769851] page_fault+0x25/0x50 [ 129.773300] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 129.778910] RSP: 0018:ffff880190307b98 EFLAGS: 00010202 [ 129.784271] RAX: ffffed0032060f83 RBX: 0000000000000010 RCX: 0000000000000002 [ 129.792445] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff880190307c08 [ 129.799709] RBP: ffff880190307bd0 R08: ffffed0032060f83 R09: ffffed0032060f81 [ 129.806970] R10: ffffed0032060f82 R11: ffff880190307c17 R12: 0000000020013010 [ 129.814229] R13: 0000000020013000 R14: ffff880190307c08 R15: 00007ffffffff000 [ 129.821518] ? _copy_from_user+0x10d/0x150 [ 129.825754] get_timespec64+0x75/0x180 [ 129.829638] ? timespec_trunc+0x170/0x170 [ 129.833783] ? schedule+0xef/0x430 [ 129.837324] SyS_pselect6+0x1ca/0x680 [ 129.841128] ? SyS_select+0x260/0x260 [ 129.844931] ? exit_to_usermode_loop+0x87/0x310 [ 129.849601] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 129.855134] ? exit_to_usermode_loop+0x1ef/0x310 [ 129.859886] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 129.864726] ? ksys_ioctl+0x81/0xd0 [ 129.868350] ? do_syscall_64+0xb7/0x9d0 [ 129.872322] ? SyS_select+0x260/0x260 [ 129.876119] do_syscall_64+0x29e/0x9d0 [ 129.880001] ? vmalloc_sync_all+0x30/0x30 [ 129.884147] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.888639] ? finish_task_switch+0x1ca/0x820 [ 129.893133] ? syscall_return_slowpath+0x5c0/0x5c0 [ 129.898064] ? syscall_return_slowpath+0x30f/0x5c0 [ 129.902989] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 129.908350] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 129.913191] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 129.918373] RIP: 0033:0x455259 [ 129.921552] RSP: 002b:00007f302a9f3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 129.929258] RAX: ffffffffffffffda RBX: 00007f302a9f46d4 RCX: 0000000000455259 [ 129.936521] RDX: 0000000020011000 RSI: 0000000020011fc0 RDI: 0000000000000040 [ 129.943781] RBP: 000000000072bea0 R08: 0000000020013000 R09: 0000000020001ff8 [ 129.951043] R10: 0000000020003000 R11: 0000000000000246 R12: 00000000ffffffff [ 129.958302] R13: 0000000000000473 R14: 00000000006f9b68 R15: 0000000000000000 2018/04/07 05:29:53 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000540)={0x200, @tick=0x5, 0xd048, {0x3, 0x9}, 0x0, 0x2, 0x2}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x1e0, 0x1e0, 0xf0, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff]}, @empty, [0x0, 0xff000000, 0xff000000, 0xffffff00], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], 'vlan0\x00', 'rose0\x00', {0xff}, {}, 0x2c, 0x9, 0x1, 0x20}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xff0000ff, 0xffffff00, 0xffffffff], [0xff000000, 0xffffff00, 0xff000000], 'gre0\x00', 'ip6_vti0\x00', {}, {0xff}, 0xff, 0xffff, 0x2, 0x61}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000500)={0x8}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001440)=@broute={'b\noute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001180)=ANY=[@ANYBLOB="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"]}, 0x320) 2018/04/07 05:29:53 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000000)={0x3300000000000000, 0x0, 0xfff, 0x4, 0x2}) socket$bt_cmtp(0x1f, 0x3, 0x5) timerfd_gettime(r1, &(0x7f0000000080)) 2018/04/07 05:29:53 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x0) recvfrom$ipx(r0, &(0x7f0000000040)=""/102, 0x66, 0x1, &(0x7f00000000c0)={0x4, 0x3, 0x54e0, "e3a1901e926e", 0x6}, 0x10) ioperm(0x0, 0xd5, 0x0) 2018/04/07 05:29:53 executing program 0: r0 = semget$private(0x0, 0x3, 0x40) semctl$SETVAL(r0, 0x1, 0x10, &(0x7f0000000000)=0x6cd) r1 = memfd_create(&(0x7f0000000040)='.\x00', 0x3) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000080)={[], 0xd0, 0x100000001, 0x4, 0x0, 0xfff, 0x0, 0x16002, [], 0x1d9}) r2 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0xfffffffffffffffc, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) syz_mount_image$hfs(&(0x7f00000002c0)='hfs\x00', &(0x7f0000000300)='./file0\x00', 0x8, 0x8, &(0x7f0000000840)=[{&(0x7f0000000340)="6e156988e85206b276c825d6c91e7095dcc42c8b131da8", 0x17, 0x7}, {&(0x7f0000000380)="a40647fde38996088b0434470f7db5d215ef331277b4d725536b3bfd4e029d10659f07d33284a2477b5b2de527ee71af405630893971d92939cc6f906e65a96f7270930ae8b4f47323be7815f840957b1b374406f4e888055ee69218e35651afc72486489508ba1e6e889aea6e6944cbbabb733728", 0x75, 0x8001}, {&(0x7f0000000400)="ab343e064d6c2f6b6f0e3dc1ea5eff65f1cc389d40b672c6066cfedad35a0b48424b512200cf4d17a15661004c791912ba63bcc708790a9822d84dda1c4a2822528a81e2ff9cb9501430439341afec37a578924f75049442ac0485aa8852bdd69fc03683cfa9bd2f3ae3acd003d4964cc1d2a3b731488eaab26d185da6b5ff0d39db1d7fdd660f4bcc228713354473ad", 0x90, 0x80000000}, {&(0x7f00000004c0)="a29f695e0ef04dd4d09193581b975bd434af382b68ea3d9a33d0e43d4bae9b35bb798e6e42a3d3b1587a9dacad9014b9bbe9b9db0b74145e90aec76d4be20d48e46017159bb78590217e75a84e4f0afe56341b896b4f80065d352d128673872230fb864a03087442fc91ff88cd92045b3366654f79dbcc9926b3d68bb449b2775a2702219becfd97ab16e392bbf296c4aca45d9e71b92ad51e966d6f3ccf1875097daf93b06caaab8dcdd8274672e50208164b15089daee775aa023ec5911c0177cc", 0xc2, 0x1}, {&(0x7f00000005c0)="9f0d4b1ffbac746f4b9cf7ffb7f0f64ef3e3cbbdd58f6ab92949539d0b3853b4b5f2a81c01178668e8e7dfa3af1994e24e6f560dfa4caa09aef453332bf05ec0132d02a51493994cc11e7d0f255c85a6376de983", 0x54, 0xd499}, {&(0x7f0000000640)="63b561bbc8e854bac404bda4cb9421b86bf88721980d4289554045ce07610e231008750553cdb548c696deedec1b49e2c60346f39465dc61c6bed57b8886c5689d83a46e9bcd1a59a60bc47777e178e83062b4abd255b857cb76355da031be0a4a32439625461fbf32666cce4ac099b1e53d2c27321bd6c1e67f4db1024430899d8026ce5e91f68464203028eb372d9ada13ef5988949a7e9a66acd9b412d6232d5a1cb4b04faaf4fc8b10b48ed549a9cb0a20d8ab8cd56d737bdc4a76ca5ac239399a4405cc8d23a60b0f8b", 0xcc, 0x3ff}, {&(0x7f0000000740)="bab0960cb0a84135c2fceed83ce76ccf5256a9b49dbf3af18794e218280339a57c78a9a8d5465147c80661e33225676ef0b92d36318daf42c188d1f31825870572fa30e2647771d602714a21c5a4d4a4a1757351d52163cde23ca681d1510519399519ac0a6836484bfa0b96b79695d94b", 0x71, 0x8}, {&(0x7f00000007c0)="0ea7f0710203d15389abe67bb58e628552e6ba844b9a88dc51587fe6cc11875fee39aba6d368dae10a0370292c0716c783e3e5771f4206bba2d0816ae1bf3cb4683b6d93b18ffab554e0e4057da6951cb673ef40a1dcd7a4eee156269fdacecd11282deea3bd540df24064995c", 0x6d, 0x5}], 0x1000000, &(0x7f0000000900)={[{@type={'type', 0x3d, 'f~l2'}, 0x2c}, {@session={'session', 0x3d, [0x35]}, 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x32]}, 0x2c}]}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000940)='/dev/snd/pcmC#D#c\x00', 0x9, 0x321202) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000980)={0xfa1c, 0x400, 0x2, 0x2, 0x4, 0x9, 0x5, 0x37a, 0x4}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000009c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x3}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000a00)={0x1, 0x1}) r4 = syz_open_dev$amidi(&(0x7f0000000a40)='/dev/amidi#\x00', 0x56, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000000a80)={'gretap0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) write$binfmt_misc(r2, &(0x7f0000000ac0)={'syz0', "72f04321aa755e9a"}, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000b00)={'ipddp0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000b40)=0x4, 0x4) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000b80)={[0x18e3c5e0, 0xf8, 0x10001, 0xffffffff80000000, 0x9, 0x9, 0x4, 0x8, 0x1, 0x5, 0x68cce8d0, 0x4, 0x6, 0x72c, 0x8, 0x4], 0x15000, 0x400}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000c40)=0x99, 0x4) accept4$packet(r3, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000cc0)=0x14, 0x800) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000d00)=""/153) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000dc0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000e00)=0x24) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000e40)={r5}, 0x8) renameat(r3, &(0x7f0000000e80)='./file0\x00', r3, &(0x7f0000000ec0)='./file0\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000f00)={0xffffffffffffffff}) poll(&(0x7f0000000f40)=[{r2, 0x40}, {r6}, {r4, 0x400}], 0x3, 0x3) utimes(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={{}, {0x0, 0x7530}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000001040)='cpuset.sched_load_balance\x00', 0x2, 0x0) nanosleep(&(0x7f0000001080)={0x77359400}, &(0x7f00000010c0)) getsockopt$packet_buf(r1, 0x107, 0x3, &(0x7f0000001100)=""/173, &(0x7f00000011c0)=0xad) 2018/04/07 05:29:53 executing program 3: r0 = socket(0x1e, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000100)=""/83) getsockopt(r1, 0x6, 0x2000000000000000, &(0x7f0000003fb3), &(0x7f0000000080)) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0xfffffffffffffffe, 0x2, 0x7, 0xfffffffffffffff8, 0x7, "0291ac46c4b0d5931ec7c748b3cce34fc71c16b3b8496b88588cdcc5c5d83c574382e238e18381cab32b786b30f553cb75ffd5dde0c6f82360315caea12e10", 0x3e}, 0x60) 2018/04/07 05:29:53 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000d000)=@abs={0x1}, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'eql\x00', 0x3}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f000097d000)=0x10000000, 0xff) 2018/04/07 05:29:53 executing program 4: r0 = semget$private(0x0, 0xfc2264bf967f647f, 0xd0) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f00000000c0)=""/29) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendto(r1, &(0x7f0000000180)="ce46d3f5bb729f8c4423e514b1edd93d89d2a076f7d3171f5cb5dbef97b7cb785597e0f03bf188f70d3102275bfb0253dfc2d7d28a79ea85ccfc09f79826d7b17e002c91d8b15d786d4fea662df6601411e4296466e66692cd174ae42a5f4f0603d8d72e7700252ea759f04ea005dc6485980d53338ac616d45b6dad2b0da96dceec662c158ce7bc6e8d73f81b36a638281bedeae6c5c4d47c674ab57dab896beb6c3aedcb855a4b704a7414716a0c0a52066120c4a9f14922bae32f4e154d", 0xbf, 0x40, &(0x7f0000000240)=@hci={0x1f, r2, 0x3}, 0x80) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r3 = socket$inet(0x2, 0x2, 0x0) timer_create(0x7, &(0x7f00000003c0)={0x0, 0x1, 0x1, @thr={&(0x7f0000000300)="3a41e66cc9ce8bd52ebe57024986efbbb5ef3fd26be83ca08bae6a3b8aa5c15d5b633d8d2b52c759a42fd66a9893aacf0e82c53035e95f761b4c5e5b35b821d7730aeb368c2cabbd629ab4c42677d8e2fdb45122014d733837c4431adb51abc5e3c1ce45aea9d442ff413f2296fda2", &(0x7f0000000380)="efda34c1bd5de3259c03de0ca97a50098b9bf7ff609153bd51cf1b70f2892e"}}, &(0x7f0000000400)=0x0) timer_getoverrun(r4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='lo\x00'}) 2018/04/07 05:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) accept$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000740)={r1, 0x1, 0x6, @random="ca139fdd84a9"}, 0x10) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xf) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc) 2018/04/07 05:29:53 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') msgget(0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/04/07 05:29:53 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x1ff, 0x4, 0x2}) 2018/04/07 05:29:53 executing program 3: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000fd1fe0)={0x0, 0x1, 0x0, 0x8000000000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000140)='./file0\x00') mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) dup2(r0, r2) 2018/04/07 05:29:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) [ 130.266968] x_tables: eb_tables: dnat.0 target: invalid size 16 (kernel) != (user) 11 [ 130.292419] x_tables: eb_tables: dnat.0 target: invalid size 16 (kernel) != (user) 11 2018/04/07 05:29:53 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x87, &(0x7f0000000040)=[{&(0x7f0000000240)="cc1373fc000000000000000000000000000000000000000000000000000000003030b86e0d5f4090902c6457136cf04d000001000000000001000000000000005f42485266535f4d070000000000000000204000000000000000020000000000000000000000000000000000000000000000c0010000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000500000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x7f}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) 2018/04/07 05:29:54 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xfffffe8a) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x28, 0x311}, 0x14}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r2, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) 2018/04/07 05:29:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000100)=""/61, &(0x7f0000000080)=0x5) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x1f, 0x8) 2018/04/07 05:29:54 executing program 6: r0 = add_key$user(&(0x7f0000001080)='user\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="f6", 0x1, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='^', 0x1, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, r1) arch_prctl(0x1001, &(0x7f0000000580)="ee3d545645a97e582db165365ccb0c5967d0") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x50101, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000180)={"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"}) 2018/04/07 05:29:54 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x38, 0x80000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00000001c0)=0x1) r2 = socket$netlink(0x10, 0x3, 0x200000000f) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000000c0)=""/144) close(r2) 2018/04/07 05:29:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x4, 0x80807, 0xae4d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{}]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x488, 0x0, 0xfffffffffffffffd}]}) 2018/04/07 05:29:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(rmd320-generic,ctr-serpent-avx2)\x00'}, 0x58) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x1f, 0x6, 0x100000001, 0x9, 0x10001, 0x5, 0x400, 0x0, 0xb93, 0xbe39}, 0xb) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x0, 0x80, 0xfffffffffffff801, 0xfffffffffffffffc, 0x2, 0x5, 0x0, 0x80, 0xffffffff, 0x50}, 0xb) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x80000000000011) accept4$alg(r0, 0x0, 0x0, 0x80000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x402, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={r3, 0x80000, r1}) 2018/04/07 05:29:55 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffefff7faaaaaaaa0000081045000020000700000002907800000000e000e7001100a6780000000000000008bef34e1c3772f9e1e2daf52a67be790aeea4628b2be38a5a08e34a8e1eae400f6ed58922e80000000000000000007e4c6436ed71be78ae12baabd2598cb1ccbba18dc5ac1c04cea7a75815773b04d99f43bc6d1d3c28900b238f0619b8b82d54409826da8963d21f509b5e81a02dbe041bafb7c3e20eb0d7d203358e7b1f19ceece804497b58def27d6723077369bb52cf44df931c19005074a7860f20da9359d0b21285b0c0d789bb8123eb3db4b5ef7b3a019ea211708c732758"], &(0x7f00003b5000)) r0 = socket(0x4, 0x4, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x100000001, 0x200, 0x1, 0x8}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000004c0)={0x0, 0xfffffffffffff801}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xfff}}}, &(0x7f0000000400)=0xa4d76033ddc6e649) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x6, 0x3f, 0xca89, 0x7fff, 0x267161e9}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x7, 0x4}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r2, 0xd7c6, 0xe1a7, 0x0, 0x8, 0xec, 0xfc81, 0x7, {r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x401, 0xe37, 0x3, 0x7ff, 0xfff}}, &(0x7f00000003c0)=0xb0) 2018/04/07 05:29:55 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="55daa116ad547d9b7c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = msgget$private(0x0, 0x10) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000040)=""/205) r1 = bpf$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$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/07 05:29:55 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x100, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x83, 0x1f, r0}, 0xffffffffffffff2b) r2 = socket$inet6(0xa, 0xa, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x1, 0x0, 0x101, 0x8, 0x7fffffff, 0x7, 0xff, 0x3, 0xff]}, 0x16) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000490000000000000001000000181b0000", @ANYRES32=r1, @ANYBLOB="000000000000000018170000", @ANYRES32=r1, @ANYBLOB="00080000000000007900fcffffffffff00000000000000003370f8ff1400000000000000000000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0xfffffffffffffffc, 0xfffffffffffffcc8, &(0x7f0000000280)=""/251, 0x40f00}, 0x1d8) 2018/04/07 05:29:55 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000740)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x800, 0x0, 0x1}) 2018/04/07 05:29:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000096b000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x14c0, 0x1}) 2018/04/07 05:29:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) getpeername(r0, &(0x7f00000001c0)=@ll, &(0x7f0000000240)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x9}, 0x8) sendto$inet(r0, &(0x7f0000000900)="3b642a7261837fcf1c1a921f1dcbd136771b66c3cb3aaec4a3f0a1dcb88ab9a77b06ff6d535fa2c5f74fadd94c1392113987526a067da8f325ead55acef3730b447ab803a4e30830ed16688932766f7638eb02d5fc52f8", 0x57, 0x1, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000180)=0x4) 2018/04/07 05:29:55 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x200, 0x70bd26, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40804}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x18, 0x2c, 0x701, 0x0, 0x0, {0x3}, [@generic='H']}, 0x18}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3f38}, @in6={0xa, 0x4e22, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x20}], 0x38) 2018/04/07 05:29:55 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000000541b, &(0x7f0000000000)=0x4000000000000000) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="8d7ce200e8250052a4d88256af9b61c1ea6e4e42c800228d364de1ec38e8aad70c2929282ad983466281c0921cdd72d51e943634b7d986ca880988836dafe6ad0e42af2b419515a201659d45f36b84ef8960d095c230ae446c328ecf9cfe5982d69397f1d70524be16fa128577457ce2", 0x70}], 0x1) 2018/04/07 05:29:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a280)=[{&(0x7f0000007000)=@abs, 0x6e, &(0x7f0000008380)=[{&(0x7f0000007140)="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", 0x26d}], 0x1, &(0x7f0000008480)}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f0000000000)="08d70fc71c0f01c8ea0d002400bad104ed6467642e640fc7a8e5000000b816000f00d066b80e0000000f23d00f21f86635300000070f23f80f20e50f01ca", 0x3e}], 0xaaaaaaaaaaaaac5, 0x78, &(0x7f0000000280), 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="f2f36c"]]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup2(r3, r0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/07 05:29:55 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cbfec)={0x1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) 2018/04/07 05:29:55 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xb) write(r0, &(0x7f00000000c0), 0xfec9) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000180)={{0xbf, @loopback=0x7f000001, 0x4e20, 0x4, 'lblc\x00', 0x12, 0x5, 0xa}, {@multicast1=0xe0000001, 0x4e20, 0x12000, 0x800, 0x9}}, 0x44) 2018/04/07 05:29:55 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "f2405da6372472aeddc0bbedccc3ee4d3566156aaf01d651afbf716cedbb2059772a0f8b5988b092d9c1db4341e5749b29726aa4eed37c2651dca87b461096fafa6af36aa12d"}, 0x4a) r1 = socket(0x20004000000015, 0x80005, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/rfcomm\x00') getsockopt(r1, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000140)=""/154) 2018/04/07 05:29:55 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r3, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="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", 0x280}], 0x1, &(0x7f0000003cc0)}}], 0x1, 0x0) recvmsg(r3, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) fallocate(r1, 0x0, 0x0, 0x8001) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), 0x4) bind(r2, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/07 05:29:55 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) fchown(r0, r1, r2) r3 = semget$private(0x0, 0x2, 0x0) semop(r3, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r3, &(0x7f0000176ff5)=[{}, {}], 0x2) r4 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000080)) semctl$GETZCNT(r3, 0x0, 0xf, &(0x7f0000000200)=""/252) [ 132.509195] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 132.509195] The task syz-executor7 (10035) triggered the difference, watch for misbehavior. 2018/04/07 05:29:56 executing program 5: 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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x100000000080403, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)='em0wlan1vmnet1^\'posix_acl_access!vmnet1wlan1$GPLuser\x00') r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x21000, &(0x7f00000001c0)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000400)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/04/07 05:29:56 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x20000000000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f0000000080)}, 0x10) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r3, &(0x7f0000000540)=""/119, 0x77) write$selinux_user(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x15) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r4, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\t\x00\x00@', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x9) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') 2018/04/07 05:29:56 executing program 4: socket$key(0xf, 0x3, 0x2) 2018/04/07 05:29:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20000840, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0xe) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/04/07 05:29:56 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0xffffa888, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8000) 2018/04/07 05:29:56 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21}, 0x10) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000001a00)=@un=@abs, &(0x7f00000000c0)=0x80, 0x0) modify_ldt$write2(0x11, &(0x7f00000003c0)={0x8, 0xffffffff, 0x0, 0x20, 0x7, 0x8, 0x86, 0x8, 0x6}, 0x10) r2 = socket$inet(0x2, 0x80001, 0x0) request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='(+[\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='selinuxnodevvmnet1,cgroupsecurity@!cpusetsecurityselfsystem\x00', 0xfffffffffffffffe) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000340)={'syzkaller1\x00'}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r3, 0x1000000000013) connect$inet(r2, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000180), 0x1) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000380)={r5, 0x300000000000}, 0x8) 2018/04/07 05:29:56 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) wait4(r0, &(0x7f0000000080), 0x1, &(0x7f00000003c0)) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'teql0\x00', 0x400}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'irlan0\x00', 0x200}) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000004c0)={0x11, &(0x7f0000000480)=""/17}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000380)=0x5, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) set_mempolicy(0x783589c96155c211, &(0x7f0000000500)=0x3, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="ffffffffff86dd6006f5260008df7416cb3834240b00000000000000000000ff12000000000000000000000000000100004e2200089078ef35b4c215cd9943dbb2b6f89eb47cf118af340e"], &(0x7f0000775000)) restart_syscall() r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0x200) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000540)) openat$cgroup_ro(r3, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c0000000000000000bbfe8000000000000000000000000000aa00000000000890780000000008000000000000bd2c52c50d3b39d5026e1409"], &(0x7f0000000040)) 2018/04/07 05:29:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x2e, 0x301, 0x0, 0x0, {0x3}, [@typed={0x8, 0x0, @u32}]}, 0x8c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'bcsf0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'nr0\x00', 0x0}) recvmmsg(r0, &(0x7f0000004900)=[{{&(0x7f00000004c0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000600)=""/232, 0xe8}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/230, 0xe6}, {&(0x7f0000001800)=""/215, 0xd7}, {&(0x7f0000001900)=""/34, 0x22}, {&(0x7f0000001940)=""/96, 0x60}], 0x7, &(0x7f0000001a40)=""/150, 0x96, 0x626}, 0x1}, {{&(0x7f0000001b00)=@sco, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001b80)=""/16, 0x10}, {&(0x7f0000001bc0)=""/112, 0x70}, {&(0x7f0000001c40)=""/151, 0x97}, {&(0x7f0000001d00)=""/120, 0x78}, {&(0x7f0000001d80)=""/158, 0x9e}], 0x5, &(0x7f0000001ec0)=""/59, 0x3b, 0x8}, 0x8001}, {{&(0x7f0000001f00)=@ax25, 0x80, &(0x7f0000004400)=[{&(0x7f0000001f80)=""/25, 0x19}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/110, 0x6e}, {&(0x7f0000003040)=""/190, 0xbe}, {&(0x7f0000003100)=""/81, 0x51}, {&(0x7f0000003180)=""/139, 0x8b}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/254, 0xfe}, {&(0x7f0000004340)=""/154, 0x9a}], 0x9, &(0x7f00000044c0)=""/83, 0x53, 0x1000}, 0x7ff}, {{&(0x7f0000004540)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004600)=""/243, 0xf3, 0xffffffff}, 0x101}, {{&(0x7f0000004700)=@nfc, 0x80, &(0x7f0000004880)=[{&(0x7f0000004780)=""/224, 0xe0}], 0x1, &(0x7f00000048c0)=""/33, 0x21, 0x6}, 0x2}], 0x5, 0x40, &(0x7f0000004a40)={0x77359400}) getpeername$packet(0xffffffffffffffff, &(0x7f0000004a80)={0x0, 0x0, 0x0}, &(0x7f0000004ac0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004b40)=0x14, 0x80800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000045c0)={@dev, @loopback, 0x0}, &(0x7f0000000480)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000051c0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000052c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005300)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000005400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005440)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000005540)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000005940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005980)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000059c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000005ac0)=0xe8) r15 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x800) recvfrom$ipx(r15, &(0x7f0000004c00)=""/123, 0x7b, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000006080)={@loopback, @empty, 0x0}, &(0x7f00000060c0)=0xc) recvmsg(r0, &(0x7f0000006600)={&(0x7f0000006100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000006580)=[{&(0x7f0000006180)=""/198, 0xc6}, {&(0x7f0000006280)=""/195, 0xc3}, {&(0x7f0000006380)=""/185, 0xb9}, {&(0x7f0000006440)=""/50, 0x32}, {&(0x7f0000006480)=""/219, 0xdb}], 0x5, 0x0, 0x0, 0x5}, 0x10000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000007b40)={@empty, @empty, 0x0}, &(0x7f0000007b80)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007bc0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000007c00)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000007c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000007c40)={&(0x7f0000008040)={0x8c0, r1, 0x400, 0x70bd28, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0x1fc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r3}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x0, 0xfffffffffffffff8, 0x0, 0x4123}, {0x0, 0xe879, 0x2e12, 0x7}, {0x7fffffff, 0x2, 0xff, 0x2}, {0x20, 0x10000, 0x8a27, 0x3}, {0x2, 0xf7, 0xe68, 0x8b}, {0x9, 0x6, 0xffffffff, 0x9}, {0xfffffffffffffff2, 0x80, 0x4, 0x7}, {0x81, 0x6, 0x4b3e, 0x2}, {0x8000, 0x81, 0x3, 0xfffffffffffeffff}, {0x6, 0x1, 0x3, 0x7}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x401, 0xff, 0x6, 0x32}, {0x0, 0x7, 0xffff, 0x81fa}, {0xed, 0xffff, 0xfffffffffffffffb, 0x9}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0xf4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffa}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r7}, {0x2b0, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x6, 0x9, 0x4, 0x5}, {0xa56, 0x9, 0x1, 0x8}, {0xd0, 0x1, 0x10001, 0x1f}, {0x3f, 0x4, 0x2, 0xffffffffffff8000}, {0xffffffffffffff80, 0x9, 0x100000000, 0x3ff}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x8, 0x0, 0x80000000, 0x401}, {0x0, 0x1, 0x2, 0x80000001}, {0x40, 0x3, 0x0, 0xff}, {0x2, 0x1, 0x26eb, 0x7}, {0x200, 0xf87, 0x7ff, 0xfffffffffffffff8}, {0x1800, 0x7ff, 0x1, 0x39ea2b8e}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7c}}}]}}, {{0x8, 0x1, r13}, {0x16c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, '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, 0x80000000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa93}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x178, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2fc}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xda1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r20}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x8c0}, 0x1, 0x0, 0x0, 0x20008081}, 0x8000) 2018/04/07 05:29:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x620, 0x185000) ioctl$KDSETLED(r1, 0x4b32, 0x1) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0x1a, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000000)={0x5, 0x101, 0x7}) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0xffffffffffffffff, r2}) [ 132.715292] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 132.735531] x86/PAT: syz-executor2:10051 map pfn RAM range req write-combining for [mem 0x18ef10000-0x18ef13fff], got write-back [ 132.779882] x86/PAT: syz-executor2:10058 map pfn RAM range req write-combining for [mem 0x18ef10000-0x18ef13fff], got write-back [ 133.593245] TCP: request_sock_TCP: Possible SYN flooding on port 20001. Sending cookies. Check SNMP counters. [ 133.626505] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/07 05:29:57 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000100), &(0x7f0000000000)=0x4) 2018/04/07 05:29:57 executing program 1: r0 = open(&(0x7f0000001300)='./file0\x00', 0x800, 0x48) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000002580)=ANY=[@ANYBLOB="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"], &(0x7f0000002380)=0x1024) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000002480)=""/162, &(0x7f0000002540)=0xfffffd7c) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff, 0x101002) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001480)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000014c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) recvmsg$netrom(r2, &(0x7f00000012c0)={&(0x7f0000000040)=@full={{0x3, {"8c1d84f32f84ec"}, 0x1f}, [{"ea47f7dc932506"}, {"bea79f42dbaa71"}, {"99aca9b3c0c273"}, {"c9cf1e4426ffbe"}, {"6749794444bb38"}, {"c220762128a4fe"}, {"b7fc8121805d9a"}, {"3211f63dde6619"}]}, 0x48, &(0x7f0000001280)=[{&(0x7f00000000c0)="1ead55c106f15dbc8dc09861538734a53101bd836c654bb121c93f1732ef16759ad7712c9974f46530b7808a11f229e99c6c71aebf446d68dbed142dbf994542d69d330ef2acf4047eeb1f387620a302cbf628397c331661700a0f30d730dfa0ee0a2205f0c06e3300d9bd0b0a82cdf66884e1ed1a7f4a8dfa8eccc10b591dad7fa86c1719e2fce0f411b23254dfb7c0bd4239666ef2c4c21482580eea7e5e5c681378", 0xa3}, {&(0x7f0000000180)="ae905ab82b467b67f36ce1b963747fb99296c50aabd0a1f0b81a85611ddeb30aad4141a1d30f752c9993e8ad48963e6985fd7fc6d668568aeadca1f647e256eaed1445eb9d467790c01f882becfc3ee7", 0x50}, {&(0x7f0000000200)="d0662f9a17f4edfd20cf60231082d68734edaaccf1c33b2a2f013833dad5f9b9e66af96ce38a13070101e3cd0fc3fcead841aebcac4f2db8e2b28c909a72bd0c4d34d9bc25fb808bba825888441296020f961823e324726d", 0x58}, {&(0x7f0000000280)="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", 0x1000}], 0x4, 0x0, 0x0, 0x800}, 0x10001) 2018/04/07 05:29:57 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) close(r0) 2018/04/07 05:29:57 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x80) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/250, 0xfa}], 0x2) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000000)="cf5e0b378a8819efe6e5731e3d189d4ae28eabed2e65e71e9d097ac9282acfd9b739cc9ca85812a2ecc612938e7f6f95f02165ddca869d11dce5551ceb370602adacd68549dccf802245fcd8dd51774687276ecffa12ff1b9da79526e402b4646232376191789b3e26f072fd93c3f25ba9659ed6fcd010b05a60c8063d79c7720b4c015dd58bbd1661e6e6f85810619c74560bde89e6054ad98fe577f8c2c742871f81d5da23b425be8a09a22a45e30a7dc6ecc1a0171150037e0f05396dd3b3536b4826fdc5b87c94d66feb7724f6a96e7880cb1d0b92f3b89f1e7ecc19497134025a557da7d64ad51cc9657525d3ec0c6359", 0xf3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) recvfrom$packet(r0, &(0x7f0000000b40)=""/4096, 0x1000, 0x40002100, &(0x7f0000000540)={0x11, 0x5, r2, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000980)) 2018/04/07 05:29:57 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8000, 0x141400) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x40, 0x0, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x81, 0x3, 0x800f, 0x2, 0x7, 0x80, 0x1, 0x80000, r2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x0, 0x4}, 0x20) 2018/04/07 05:29:57 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x4000000000d0, &(0x7f0000000040), &(0x7f000070c000)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) 2018/04/07 05:29:57 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1b, 0x8, 0x10000000002, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSCTTY(r1, 0x540e, 0xb6b) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x480081, 0x0) 2018/04/07 05:29:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) pwrite64(r0, &(0x7f0000000000)="6f7718d893090a8293f61307764ac211612a51baf9a7d0778f573eaa235aebb168f99cd063cf2d", 0x27, 0x4c) r1 = socket$inet_sctp(0x2, 0x7, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000001c0)=""/190, &(0x7f0000000180)=0xbe) 2018/04/07 05:29:57 executing program 4: mq_timedreceive(0xffffffffffffffff, &(0x7f0000cb8f7c)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x1049) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) madvise(&(0x7f0000f7a000/0x10000)=nil, 0x10000, 0x4) 2018/04/07 05:29:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt(r0, 0x0, 0x1000000000000040, &(0x7f0000b3ffac)=""/84, &(0x7f0000000000)=0x54) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x83ce) 2018/04/07 05:29:57 executing program 2: pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000840)={0x8, 0x4, 0x2, 0x9, 0x8, 0x4c9d, 0x81, 0x5, 0x0}, &(0x7f0000000880)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000008c0)={r2, @in6={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, 0x0, 0x1}, &(0x7f0000000980)=0x90) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000080)=0xe5, 0x4) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x2, 0x228, [0x0, 0x20000440, 0x20000470, 0x20000598], 0x0, &(0x7f0000000400), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond0\x00', 'ip_vti0\x00', 'ip6_vti0\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xc0, 0xf8}, [@common=@log={'log\x00', 0x28, {{0x0, "75d50ebc94c3422b0c2dc565e4558b9438f737436f61bdab9c12fee02aa5"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x7, 0x0, 0x0, 'rose0\x00', 'ip6_vti0\x00', 'ip_vti0\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x2a0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) flock(r0, 0x8) 2018/04/07 05:29:57 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) flistxattr(r2, &(0x7f00000001c0)=""/34, 0x22) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unshare(0x20000) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000340), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r1, r3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) 2018/04/07 05:29:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x1ff, 0x20100) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) write(r0, &(0x7f0000000080)="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", 0x144) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x208000, 0x5a) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000200)=""/97) 2018/04/07 05:29:57 executing program 7: r0 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r0, r1, 0xa, &(0x7f0000000080)={0xa, 0x3ff, 0x2, 0x8}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) ioprio_set$pid(0x1, r1, 0x5) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)) 2018/04/07 05:29:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x19, &(0x7f0000000080), &(0x7f00000000c0), 0x8, &(0x7f0000000100)) setns(0xffffffffffffffff, 0x4000000) 2018/04/07 05:29:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffff80}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="18f612b48f4953401a27502afa70812d3e5bb07e29e1ba13f8248e38adad9f6f214c560ec63e14d668f68d7077a4127482c7d4541b636b5a73c5edcd5fbe79ce45695e9f5d5554965cd254b2fb9667449a88287c871e5bc13d5ba94ce47a9f32c38e8cab2a95934ce287d474") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) write(r1, &(0x7f0000fd6000), 0x0) close(0xffffffffffffffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20400, 0x0) chroot(&(0x7f00000001c0)='./file0\x00') setsockopt(r2, 0xfffffffffffffffb, 0x5, &(0x7f0000000140)="26af99fa6ade92e7ff97fc31eb7e7c17cbfcacd2ae9c5323130f3da7015eaa0572174a44cce9f4a502436e6c2a6d8a10164ea386c8399db99d17e662ecb5312a57d28dcad9ea2baf08c13b33344111706bb956c0c4f6b4ea537846", 0x5b) 2018/04/07 05:29:57 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000340)=[{0xffffffffffffffff, 0x8000}, {r0, 0x401}], 0x2, &(0x7f0000000400), &(0x7f0000000440)={0x4}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x3, 0x1, 0x4, 0x5, 0x400, 0x0, 0x80000000, r2}, 0x20) close(r1) 2018/04/07 05:29:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) rt_sigaction(0x30, &(0x7f0000000100)={0x0, {0x3}, 0x0, 0x8ef}, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x8000085030, &(0x7f0000e99f87)) r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x10001, 0x202) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/165, 0xa5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="0100000ae497129e9ee8268337c7bcaa0e1eb1b7ffd7d1", @ANYRES32=0x0], &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r1, 0x1928, 0x19b}, &(0x7f0000000400)=0x8) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x200000) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 134.060187] binder: BINDER_SET_CONTEXT_MGR already set [ 134.074437] binder: 10127:10145 ioctl 40046207 0 returned -16 [ 134.115868] binder_alloc: 10127: binder_alloc_buf, no vma [ 134.121563] binder: 10127:10131 transaction failed 29189/-3, size 40-8 line 2963 [ 134.150501] binder: 10127:10145 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 134.237770] binder: release 10127:10131 transaction 17 out, still active [ 134.244738] binder: unexpected work type, 4, not freed [ 134.250075] binder: undelivered TRANSACTION_COMPLETE [ 134.255253] binder: send failed reply for transaction 17, target dead [ 134.262474] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/07 05:29:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000080)=""/198, &(0x7f0000000180)=0xc6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r2) 2018/04/07 05:29:58 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400100, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_dev$vcsa(&(0x7f00000015c0)='/dev/vcsa#\x00', 0x80, 0x2000) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = syz_open_dev$amidi(&(0x7f0000001600)='/dev/amidi#\x00', 0x1, 0x80) pipe(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x0, 0x0) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) r8 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000016c0)='tasks\x00', 0x2, 0x0) r9 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001700)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000001800)=0xe8) getgroups(0x1, &(0x7f0000001840)=[0xffffffffffffffff]) r12 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffff9c, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = socket$nl_netfilter(0x10, 0x3, 0xc) r16 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002dc0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000002ec0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgrp(0xffffffffffffffff) r20 = getuid() fstat(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003400)={0x0}, &(0x7f0000003440)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003480)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000003580)=0xe8) getgroups(0xa, &(0x7f00000035c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r25 = gettid() fstat(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000003680)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r28 = getpgrp(0x0) stat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getgid() r31 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000003780)='cgroup.subtree_control\x00', 0x2, 0x0) r32 = openat$cgroup(0xffffffffffffffff, &(0x7f00000037c0)='syz1\x00', 0x200002, 0x0) r33 = accept$ax25(0xffffffffffffffff, &(0x7f0000003800), &(0x7f0000003840)=0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000003880)={0x0, 0x80000, 0xffffffffffffffff}) r35 = syz_open_dev$tun(&(0x7f00000038c0)='/dev/net/tun\x00', 0x0, 0x80) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003900)={0xffffffffffffffff, 0xffffffffffffffff}) r37 = socket(0x8, 0x2, 0x48) r38 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000003940)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r39 = syz_open_dev$binder(&(0x7f0000003980)='/dev/binder#\x00', 0x0, 0x0) r40 = syz_open_procfs(0x0, &(0x7f00000039c0)='attr/prev\x00') r41 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003a00)=0xffffffff, 0x4) r42 = openat(0xffffffffffffff9c, &(0x7f0000003a40)='./file0\x00', 0x2000, 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003a80)=0x0) stat(&(0x7f0000003ac0)='./file0\x00', &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0}) r45 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003b80)=0x0) lstat(&(0x7f0000003bc0)='./file0\x00', &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r48 = getegid() sendmmsg$unix(r0, &(0x7f0000003d80)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000200)="24db2fc534bbbfeec52e8db815e9a81a044807ec0e9e", 0x16}, {&(0x7f0000000240)="cbe8147e8e378a1654bab57a4ffe7573", 0x10}, {&(0x7f0000000280)="d9320823155a21ceae669db3950f244cbcbd6ccc", 0x14}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="c844aa1e84316e7aa5f66d462f51e67ca5405979ec97867d070f138b5aea935a534f79ea6703d14c1b2f88f9e9008e494705c6d326b21fd9bae0cfc1957b262488a3d6920080a0aaf2d89208a59cd9b8978d06940566eb2c6727af4cdd317abfa04f3b0c0f3c7603a9c5a377678e69153e70b0687718099f5bc194f93662b72b064f30e0ecfcab660f851e1aaf41d01da7b2e0938a3462657fb1b78a08285dd6da89a36e7d5063e9e5c51c744daeb56b7c2c9073d373df772061f2657cea0604aa59783fab9c870c93b0595de79e4fdec6", 0xd1}, {&(0x7f00000013c0)="7f8f3d9ca0506ef97e496465a5a7c51deb5bdfd3d0a2bbf546e4db5c8b0038f5bf709a91eb4ff82e5236a64a554e2f503ffbf157c863c51f79a67610bff5097332fdfabf47dcd7fb58d9d8483860e656e3a519a107a9c576711a703acf91a5ee88b70317c7698cd231fd39221368d76fb2b485c2193d18f78f7c6bb81259c1350332c4ae571b419e72738fd40844e802973ca0a4dc7a1e2940d65b93d7b75fbb95c29efe5a0cad26b72dc24580252460753bcbb6a5f6015c3478b548f1f3e7b30eea22b600d49c3bf008e4c206404e9fa22d3a3425e3214e66fedc1697b18eb3a6cac3654796f5edfeb3aa365b5934a098a710dca7964fd8e9", 0xf9}, {&(0x7f00000014c0)="c57ff3ef40137ad05087325858a1613eb61bc197520c4cff4e9d37eb8e3360c2ea92454b730fc6959b67a0d8ae76c9c9f3fe313c162fada4fc7433a85b34a36251e658ac73307a373157ec7d965d75da3954ca4f17ed2cbbda9c126d6e7f080918b25168852f4a92537915b9d4dab5f8291d986846f08381984b247fb56b", 0x7e}], 0x7, &(0x7f0000001880)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x20, 0x1, 0x1, [r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x68, 0x4008010}, {&(0x7f0000001900)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001980)="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0x1000}, {&(0x7f0000002980)="cb1611cb62c69f457dd570bd626c07714b3f6b1642a002bc0491925613d58903235c2dfecbadbd0b4ef02b6802d109706c6fcdc2ed95f41db13df5eced7ecbf5df68ac2c013827bd8a", 0x49}, {&(0x7f0000002a00)="ecb43852bb43aaa97efa18e42cf27832a75da52ea4739eeebd014580532283fcf0e63ae965b53e241313658b0741df0bb69bbda434be753077296cb5063d15765f8e602f976a95f02bec09a41208bae2b3b1713bef3db0a8203a1958529a5495003a2d32721e9309b4e67053287e5ca07a62a5acdcf47e72beeac0954f4cc7b492e45944e1b02ad31adf65482d49e00dab70b803afac21a4f217ed61ec153f9026b838beb1f8b600a546e1167bf8ee3624059c385d50416b6fe9f4dda40a0f38d2610ee3283b72f86b33b8e43868277835b9b08148e9ca2053e2c6c9ee79351c", 0xe0}, {&(0x7f0000002b00)="92934ba287baebf5b8d7616dbb0a1bb5e23a141e83f6ebd910a2bb948323cc31cc3b7a30b0679f3fcc952f752c88ea1c917d31", 0x33}, {&(0x7f0000002b40)="d9da2591da82b3cbe52f374aa135dc0082a5e95ae69be49839b366a8928abcad6a076966be4361923c3d71ae5c51aa89bbc4734531a10906684e7b4c2842eace0a440017d41b386aac0f0ccc6d7f612c", 0x50}, {&(0x7f0000002bc0)="f1c77d5b4853541f410c6bbfcb46f06105cb9f4e16587f1ea9ec1556241110e637a8e165f22030a22983b9f85daf00f1d8edd19070d650a6a05d5480f6833ca7e48f73cce264ba3f1805cbb010d0921ce6f17e1105c1d98820de3678c9ebd653f7d5d41119e333ee3df7651f3e530377197148128069fc07", 0x78}], 0x6, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x78, 0x90}, {&(0x7f0000003080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003380)=[{&(0x7f0000003100)="358b10003c846f18fffa8a70579d5e847081567f2abb3ca33cba57b5bcfd9a02bc8deaf21c87ce086ced934c045de444c7946b1109b53b71e11e4fea85bd721a9fde44433b592b7120fdf05a03c791d2e12e210e1adb4e20d3cb54893952edaf1e7a687fbe03", 0x66}, {&(0x7f0000003180)="238d4edbedfb7c00d94b538a0118dc4c92319ea476c03ce10e21", 0x1a}, {&(0x7f00000031c0)="f46d4b77e9431984798c3a19fd6ea63b3c2dccbb2bf63ba9c0138c2520d8cd76184781d91549116de2dc629e91f28d156cbfaab82bfebde3ef772dc6fa25dc8d0fa511c24096db10b1de44a8e7a59c6a0fcedd9a15df9d9b096953fb92243a949ee8f86f", 0x64}, {&(0x7f0000003240)="89adb0814a177a3a7d1ba29bd86cec9391fb4ae24315c7142fc8558b980cf04c4cf5f4062908d3f0952bb61ebe843782f17549683f1919f4a422b1f6f6b6d4ec21f6f58993c977e816d40eae04ff45bcc66e71963766f8927a9a495356704ee1a1f4d3e0a40dff3818f7a9e4ecb62dce67f7c46a86d533746a", 0x79}, {&(0x7f00000032c0)="c937a0cb5d8619fc7f848fb924e3b6fa0b2b9b05f29892dc04cf983843f76296ce865cadbeb517963e3e982a617697a600d90a4330347b8a442b883055edc4e5284322df3d0721e169f5f2174109709f9b017a37c54a0245d0adf30e684334b6c9142baeaf3a65c77febfaa95edf1ca61470c2d21029f8f7a25d55aea97f248a", 0x80}, {&(0x7f0000003340)="556300b5", 0x4}], 0x6, &(0x7f0000003c80)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r31, r32, r33, r34]}, @rights={0x28, 0x1, 0x1, [r35, r36, r37, r38, r39, r40]}, @rights={0x18, 0x1, 0x1, [r41, r42]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}], 0x100, 0x4000004}], 0x3, 0x8040) r49 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r49, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_int(r49, 0x29, 0x24, &(0x7f00000001c0)=0x2, 0xffffffad) sendmmsg(r49, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/04/07 05:29:58 executing program 3: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f00006dbff8)=0x5, 0x6) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/07 05:29:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0xffff, 0x2, 0x6, 0x0, 0x7}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x0, 0xfffffffffffffffe, {0x3, 0x0, 0x6}}) creat(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f00000003c0)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) 2018/04/07 05:29:58 executing program 7: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0x9) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000000180)}}], 0x60) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000180)={0x2, 0x7, 0x8001}) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000040)) 2018/04/07 05:29:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x5, 0x101) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000340)=""/56) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x131000, 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f00000000c0)=r5) ioctl$int_in(r4, 0x5452, &(0x7f0000000380)=0x100020007) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000000040)=0x3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f00000001c0)={{0x3, 0x1, 0x4, 0x3, 0x7}, 0x4, 0x7f}) bind$alg(r6, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r7 = accept$alg(r6, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r7}], 0x1, &(0x7f000081eff0)={0x77359400}, &(0x7f00003b8000), 0x8) write(r7, &(0x7f0000000100)='/', 0x1) init_module(&(0x7f0000000000)='/dev/adsp#\x00', 0xb, &(0x7f0000000280)="2c3a106d696d655f7479706500c133ba86f0fea5db19cc7f2ec9e407f0a1d5cea68eea90380274caf8743959dc83d46f37d6d617d606f3c96a5d49981adc302bd1e461376aaae3c1731fb32dc6257a43fe08ac35e6914ddfa66ad65c36c8ff1c08c73a5002b3816e40b2eab956d53aa555cc59924d2d151cbefcd28159814a2dd2c10508aaac373a602f7d843c2f68571420dc04a826fc0000000000") ioctl$TIOCSTI(r5, 0x5412, 0x7fff) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000240)) 2018/04/07 05:29:58 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f0000001840)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/234, 0xea}], 0x1, &(0x7f0000000100)=""/66, 0x42, 0x4}, 0xfffffffffffffffd}, {{&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/152, 0x98}], 0x1, &(0x7f00000005c0)=""/4096, 0x1000, 0x4}, 0x7}, {{&(0x7f0000000440)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001780)=[{&(0x7f00000004c0)=""/96, 0x60}, {&(0x7f00000015c0)=""/148, 0x94}, {&(0x7f0000000540)=""/14, 0xe}, {&(0x7f0000001680)=""/237, 0xed}], 0x4, &(0x7f00000017c0)=""/76, 0x4c, 0xffffffffffff0000}, 0x8eb5}], 0x3, 0x1, &(0x7f0000001900)) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000001940)={0x62, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1, 'lblc\x00', 0x8, 0x2, 0x6e}, 0x2c) capset(&(0x7f0000fb2000)={0x20080522}, &(0x7f0000000580)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/07 05:29:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x6, 0xc40) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000200)={{0x2, 0x7, 0x3, 0x3f, "07bc0d1d40f2b0317b9cbbc7d1cd27f18b503e5156c645e476083f35f1ee9becd972755d2c66fc441c330257", 0x5}, 0xfffffffffffffff8, [0x6, 0x3, 0x3, 0x0, 0x1dd3, 0xffffffff, 0x101, 0x5, 0x1, 0x7fff, 0x5, 0xff, 0x71b, 0xffffffff, 0x400, 0x8, 0x80, 0xfffffffffffffae2, 0x8, 0x4, 0x2, 0x100000000, 0x401, 0x3, 0x6, 0x4, 0xd18d, 0xfffffffffffffff9, 0x7f, 0xffffffff, 0x1ff, 0xffffffffffff8000, 0x6, 0x6, 0x4fc6, 0x9, 0x6, 0x4, 0x5, 0x4, 0x200, 0x3, 0x4, 0x9, 0xffff, 0x1000, 0xff, 0x80000000, 0x3, 0x225, 0x1, 0x3, 0x10000, 0x4, 0x5, 0x8, 0x7, 0x100, 0x2, 0x3, 0x6, 0x0, 0x9, 0x0, 0x40, 0x2, 0x9, 0x4, 0xffffffff7fffffff, 0x7, 0x9, 0x4, 0x3, 0x5, 0x9, 0xe5, 0x8, 0x3, 0x924, 0x5, 0x7fffffff, 0x9, 0xcdb6, 0x8, 0xc3, 0x6, 0x2, 0xff, 0x8000, 0x2, 0x3f, 0x682b, 0x2, 0x2, 0x4, 0x6f, 0x3f, 0xffffffffffff09a7, 0x2, 0x80, 0x8, 0xffff, 0x6381, 0x506, 0x3c3def55, 0x4, 0x3c5, 0x7, 0x7ff, 0x5, 0x9, 0x0, 0x80000001, 0x1a, 0x8001, 0x3b018f2b, 0x9ecc, 0xf7, 0x5, 0x1ff, 0x7, 0x3, 0x4, 0x9, 0xffffffff, 0x4, 0x0, 0x100000001], {0x0, 0x1c9c380}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x8, &(0x7f0000000180)=0x2) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) perf_event_open$cgroup(&(0x7f0000000100)={0x1, 0x70, 0x8e6, 0x4, 0x4, 0x3f, 0x0, 0x1f, 0x400, 0xa, 0x7, 0x9, 0x8001, 0x5, 0x4b, 0x8, 0x7, 0x5, 0x2, 0x1ff, 0x0, 0x5, 0x1, 0x6, 0x18e3, 0x1, 0x6, 0x9, 0x8, 0xffffffff, 0xa4a, 0x8, 0x3c, 0x5, 0x8, 0xb3, 0x90000000000000, 0x3, 0x0, 0x5, 0x1, @perf_config_ext={0x8001, 0x4c9}, 0x8100, 0x6, 0xfff, 0x7, 0x5, 0x9, 0x9}, r1, 0x9, r1, 0x8) 2018/04/07 05:29:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(seed)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000002cc0)="9c3c1f82357f651aa9d5ae391635983d90d51c03019ba1baeb7c532319683a39b4361121a08f47ad0fdf4269f53f57317d8454150b0c6cf2876300fd7f0e9a205673001c783a09923733657083d2d955748ca023ddb8b8551d250c14fee0928d7bec0904c541b55d4d7f95189dc03434648bc3b0f25aa26256783f769fca57760e839d660867f54ec39562928bced372f71c941b5f29e30313ea626ad50eef874c61670ac12ad794a0790dc227e9e582e3f89b0fb1eabc3f412350a0c599b533424854ebcda5ec55252668c9e0328d0317", 0xd1}, {&(0x7f0000000b80)="704b7b97fd101c12e93e0a8ce34a2ed6a201796454a6c3bd23de8fd39c8b6d738cbec2b8213a30fcd547a90ed267e0144880e371fbed1ca9124a06c3ecb36b68f0d74fb24864fa1210b9dbbb0f709a74650ebfe65ee5616ae9ccdfe0c0e7633d46c0e28a0e025874323e4a5551e458ec4496b0", 0x73}, {&(0x7f0000000cc0)="ebf735d0a5140d8064b08f41a93b7076a1f69601d87de2f43e72b573eb31a08ac5a1643069abe4ec072e78e8621ca3414595d14074719acdf4f022c3f5485d38b3b3c8a1820c91574035c38be89b40b2cad2dd28d5a6783f98c00856044229d4d040a9a6fead00f5a09e5f0e55aed421e0672dab4620dee6a9267b0d3d98a9015491232101aa5f34940d6b046b2d3bbcfa753ebbdbe874992c1969caf4", 0x9d}], 0x3, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000003cc0)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50, 0x100000000000}, 0x0) open_by_handle_at(r2, &(0x7f0000000100)={0xcb, 0x3, "3a6fbf91ccf9e08091ecfe990cf42b9b0b7c8d7ae3f6e2d3ac0756cda539d5ed1150037e610aa67b68ee1801e7dda2c178143056decd45d1f512ce6c39df25ee212230b7df372615ac2f9d68681acbc97c9b3254cdb5d4a52284adc00a4a7d9458a14bf16e9c1b88966c22f7cda9d2bf9bf99f3895c8f3dab42d3079ebbc7ae6f92920a51b8d1d712e8ed7dfd4043c8021f4085695124149607d2b549201adce7da04689c11ee5e414856efe9e9f7b31e9d098ae1e71d07f61d0b612ddeff224d3de07"}, 0x80) 2018/04/07 05:29:58 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = memfd_create(&(0x7f0000000040)='dev ', 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), 0x10) ftruncate(r2, 0x41001) sendfile(r0, r2, &(0x7f000000a000), 0x2) 2018/04/07 05:29:58 executing program 1: socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000040), &(0x7f0000000000)=0xfffffffffffffe65) [ 135.650148] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/04/07 05:29:59 executing program 6: ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000300)={0x0, 0x0, 0x0, {0x0, 0x7f}, {0x1}, @cond=[{0x2, 0x736, 0x1ab, 0xfb, 0x5}, {0x0, 0x6, 0x4, 0x0, 0x4, 0x2}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={"726f736526000000e7ffffff0000007f"}) rt_sigaction(0x0, &(0x7f0000000540), &(0x7f0000000040), 0xfec4, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000100)=0x2) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000380)) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000280)=@full, &(0x7f0000000500)=0x3b) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a80)=0x0) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000dc0)=0xe8) r8 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000001700)={0x0, 0x0}) fstat(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)=0x0) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)) getgid() lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc) sendmmsg$unix(r1, &(0x7f0000003480)=[{&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, 0x0, r6}, @cred={0x20, 0x1, 0x2, 0x0, r7, r8}], 0x60, 0x80}, {&(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000f00)="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", 0xff}], 0x1, &(0x7f0000001880)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xa0, 0x4005}, {&(0x7f0000002dc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000002e40)="3ce54adf6b80f2651f90198b0c5f15228d5122f00c7bd74521908c79dc060f28700c67f591a752124f02247ee1c3ae14058d886ac320143aa57a4058647069bdfdb18e8f555d5d42a4cb324169cc5dab913ba910541b68eebe48b8e092437e2b812fb91a5953baf51cad5d", 0x6b}, {&(0x7f00000031c0)="e1339a59b5838c563ace7181bddfd7b95a8facf90c7a32042a32bd0de18b01932d3a389b7fcc1212b1cfa2017e2cc15c89b7dea1e8c46c44359d47d2b13a88b65a1f1d978a3ebcaeff10c1b229cfb8decdf4bc0033c9c940d2d780f68f484d59d0b3d233255a91a2ae30a28d2f0a053c63b712daf830f36e141af8206d61e87cc042a0c158f4d95fd2222ddf67269a45973e240f5622d6cf44bedfbbbd73aafddd7182bb74d94f3e270e4d9c5c49dc398f7443cea966062a16148f9ce8a721bb6c9e53c5c3ea0e21cefa380b4d5eb3e1dd684dc3964264fb4a2b925a922e768f92249904f5bb38ed2276ce4560142b", 0xef}], 0x2, 0x0, 0x0, 0x800}], 0x3, 0x80) sync_file_range(0xffffffffffffffff, 0x5, 0x4, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000580)='oom_score_adj\x00') setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000c00)=@nat={'nat\x00', 0x19, 0x5, 0x170, [0x20000640, 0x0, 0x0, 0x20000820, 0x200009c8], 0x0, &(0x7f0000000080), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x1f0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') pselect6(0x40, &(0x7f0000000180)={0x0, 0x6, 0xffffffffffffff49, 0x3, 0x8, 0x3, 0x28, 0x40}, &(0x7f00000001c0)={0x7fffffff, 0xfffe0000, 0x6, 0x6, 0x5, 0x81, 0x0, 0x3f}, &(0x7f0000000240)={0x4, 0x63, 0x80000000, 0x5, 0x665, 0x8, 0x400, 0x7ff}, &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400)={0x4}, 0x8}) syz_open_procfs(0x0, &(0x7f0000000c80)='projid_map\x00') 2018/04/07 05:29:59 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40001, 0x0) fanotify_mark(r0, 0xb2, 0x20, r0, &(0x7f0000000000)='./file0\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xff) 2018/04/07 05:29:59 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0c630006b033272800"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x80000001, 0x0, 0x1, 0xda}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000001c0)={0x0, r2, 0x10001, 0x9}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r3 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000300)={r1, r1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES64=r3], 0x0, 0x0, &(0x7f00000000c0)}) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netfilter\x00') accept(0xffffffffffffffff, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x80) r6 = inotify_add_watch(r1, &(0x7f0000000340)='./file0\x00', 0x1000000) inotify_rm_watch(r1, r6) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14) 2018/04/07 05:29:59 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) r3 = shmget$private(0x0, 0x2000, 0x420, &(0x7f0000006000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x410000, 0x0) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000700)=[{&(0x7f0000000100)=""/26, 0x1a}, {&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f00000006c0)=""/55, 0x37}, {&(0x7f0000000280)=""/93, 0x5d}, {&(0x7f0000000300)=""/149, 0x95}], 0x49, &(0x7f0000000440)=""/135, 0x87, 0x2}, 0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) readahead(r2, 0x52, 0x5) connect$bt_rfcomm(r1, &(0x7f00000003c0)={0x1f, {0x4, 0x0, 0x8, 0xffffffffa0aef1d5, 0x5, 0x8000}, 0x9}, 0xa) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000780)={0x6}, 0x4) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000400)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000680)={0x3f, @loopback=0x7f000001, 0x4e20, 0x8, 'fo\x00', 0x16, 0x8422, 0x32}, 0x2c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) rt_sigprocmask(0x0, &(0x7f0000000540)={0x20}, &(0x7f0000000580), 0x8) r5 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r5, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) init_module(&(0x7f0000000600)='/dev/ion\x00', 0x9, &(0x7f0000000640)='+&em1[vboxnet1\x00') open(&(0x7f00000005c0)='./file0\x00', 0x200900, 0x11) 2018/04/07 05:29:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8041, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x3404c}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xa4, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x2f, 0x9, @ipv4}]}]}, 0x184}, 0x1}, 0x0) alarm(0xb3a) 2018/04/07 05:29:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rpc\x00') clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{r1, r2/1000+10000}, 0x0, 0x371c, 0x7}, {{}, 0x0, 0x38, 0x2}, {{0x77359400}, 0xc00000000000, 0x8, 0x5}, {{r3, r4/1000+10000}, 0x4, 0x200, 0xa91}], 0x60) syz_fuse_mount(&(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x1, 0x20) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000001c0), 0x10) 2018/04/07 05:29:59 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000558a4d97000000002b30c0ab478ac845f64e76eca9ef305413239a05bca526656675d4f03d57a463e321a9ed4b5b75622ac465e0f426b244ecef57804ee0dbd043fb1bf2405c802558ecc2e1516582f40179ec42869d44283f814d3566292fa28d011cc95cec86523b61403e97ded0df99c681c2eb69faf52e1c97a40708e98089e3a4d6820a5cb50158b33a81fc73"], 0x10}, 0x0) recvmsg(r0, &(0x7f0000001540)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000240)=""/17, 0x11}, {&(0x7f0000000280)=""/164, 0xa4}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/48, 0x30}, {&(0x7f0000001380)=""/114, 0x72}], 0x5, &(0x7f00000014c0)=""/117, 0x75, 0x67}, 0x2000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000001580)=0x8, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x6f, "287ca6b2551ba43dad52ca099d9e656db50fc3b27dab3822e6764262a0494f9dfa7833e2a8f3109b9e106fdf36b9f9c5833bc83380ddbd00ae2cb28f512f6e8d0fc04907246a258a5eaaea0c1af701924ce970224cf8ce8fc2a4d1435728a3ee9d6cc157d7121c2a7c20cf2c94f7f0"}, &(0x7f0000000180)=0x93) 2018/04/07 05:29:59 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x21, 0x10000000aff}, 0x14}, 0x1}, 0x0) [ 135.870119] binder: 10219:10221 unknown command 100688652 [ 135.877421] x86/PAT: syz-executor0:10225 map pfn RAM range req write-combining for [mem 0x18bed0000-0x18bed3fff], got write-back [ 135.892453] binder: 10219:10221 ioctl c0306201 20004000 returned -22 [ 135.901962] netlink: 92 bytes leftover after parsing attributes in process `syz-executor1'. [ 135.910622] openvswitch: netlink: ufid size 43 bytes exceeds the range (1, 16) 2018/04/07 05:29:59 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x8200, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000100)={0x7, 0x3, 0x3, 0x2}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/07 05:29:59 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) [ 135.918053] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 135.948900] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/07 05:29:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/tcp6\x00') pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x0) 2018/04/07 05:29:59 executing program 2: mknod(&(0x7f0000000180)='./file0\x00', 0x10000000007fe, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x9, 0x80042) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x200300, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='ns/uts\x00') ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000002c0)={r0}) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x5, 0xffffffdf, 0x3e3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x80, 0x0, 0xfffffffffffffffd, 0x0, 0xc0e}, r3, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000001c0)='\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000140)) [ 135.983804] x86/PAT: syz-executor0:10225 map pfn RAM range req write-combining for [mem 0x18be80000-0x18be83fff], got write-back [ 135.984220] binder: 10236:10237 ioctl 40046207 0 returned -16 2018/04/07 05:29:59 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={'ip6tnl0\x00', {0x2}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000002dc0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x0, 0x989680}}) r1 = semget(0x0, 0x3, 0x80000043f) semop(r1, &(0x7f0000000080)=[{0x3, 0x0, 0x800}, {0x1, 0xf20, 0x1000}], 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) [ 136.035059] netlink: 92 bytes leftover after parsing attributes in process `syz-executor1'. [ 136.043681] openvswitch: netlink: ufid size 43 bytes exceeds the range (1, 16) [ 136.051096] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 136.069388] binder_alloc: 10219: binder_alloc_buf, no vma [ 136.075172] binder: 10236:10237 transaction failed 29189/-3, size 40-8 line 2963 2018/04/07 05:29:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) connect$nfc_llcp(r2, &(0x7f0000000300)={0x27, 0x1, 0x2, 0x7, 0x2, 0x9, "4952274899c6c2b1ea711218494453fbedb1e0a3ddf9ddfd8477bd69530aa9f254c2ea9fccb6f546060395585a3dbd95b587cae919d26345ad2c35511fe844", 0x2f}, 0x60) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x36) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rpc\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x80}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000200)={r5, 0xa9, "43483c3843c45ec8301108633e558d324fbbc748b43eaa88f825dac8d3ff20ecf9682f7f8adc1b009909dd7df9538af4b061de2145d108fe5cc637613815203696cdc51af2a2672d461d8973375ae782417250a5600d45cff920c82416a7ff2304376e1552e4d3ed27ca7190d5452f49866f8a6ffc21786375e81fbfaebe073ea2f147246f182204af7da83576eb33455212c7fb6efc58ece1bf31e8186418eac061aec1c8a9cacf09"}, &(0x7f00000002c0)=0xb1) io_setup(0x2, &(0x7f000014b000)=0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', r7}) io_submit(r6, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000391000)}]) 2018/04/07 05:29:59 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000180), 0x10) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'osx.', '/dev/snd/pcmC#D#p\x00'}, &(0x7f0000000240)='!^\x00', 0x3, 0x3) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x3c, "a5184270f5d7bed18dfc60d87c2f7850237a1739a91b0c79f79dda0a72d82e6e35c8be7756d0bcd93975cff840675d49c99cf0d0df0ffd769950bfb3"}, &(0x7f00000000c0)=0x44) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) 2018/04/07 05:29:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), 0x4) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) r2 = getpid() ptrace$setregs(0xf, r2, 0x7, &(0x7f0000000040)="2209b48d625c4a59ddc9ed817574109adef8a9345bcc782f83f0b67cee319d0ce1fd4b67c33689c9e6c4342c29b6b0b7f7b6d4fe76447ad29203728bae6a9ab49c9794a9c023d48bed466e356a99d4bcab25485bbea1bf88d3557dc6063ee4788ad78ae68d941ed1f9a08f950e0385044994399dc2d95b87d1a3c2421655684bee481734772141332abc6270fa73afb8a4061f5e206e9e71332147") readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r1, &(0x7f0000417000)="f0", 0x1) [ 136.117738] binder: undelivered TRANSACTION_ERROR: 29189 [ 136.148181] binder_alloc: binder_alloc_mmap_handler: 10236 20000000-20002000 already mapped failed -16 [ 136.220730] binder: BINDER_SET_CONTEXT_MGR already set [ 136.248894] binder_alloc: 10219: binder_alloc_buf, no vma [ 136.254699] binder: 10236:10260 transaction failed 29189/-3, size 40-8 line 2963 [ 136.279516] binder: 10236:10237 ioctl 40046207 0 returned -16 [ 136.320222] binder: undelivered TRANSACTION_ERROR: 29189 [ 136.675876] binder: 10219:10283 unknown command 0 [ 136.680872] binder: 10219:10283 ioctl c0306201 20000140 returned -22 [ 136.807558] binder: 10219:10283 unknown command 100688652 [ 136.807827] binder: BINDER_SET_CONTEXT_MGR already set [ 136.813311] binder: 10219:10283 ioctl c0306201 20004000 returned -22 [ 136.818528] binder: 10219:10284 ioctl 40046207 0 returned -16 [ 136.831109] binder_alloc: 10219: binder_alloc_buf, no vma [ 136.831136] binder_alloc: binder_alloc_mmap_handler: 10219 2000c000-2000e000 already mapped failed -16 [ 136.836716] binder: 10219:10285 transaction failed 29189/-3, size 0-0 line 2963 [ 136.857064] binder: 10219:10284 unknown command 0 [ 136.862012] binder: 10219:10284 ioctl c0306201 20000140 returned -22 [ 136.887906] binder: release 10219:10283 transaction 24 out, still active [ 136.894835] binder: undelivered TRANSACTION_COMPLETE [ 136.900100] binder: undelivered TRANSACTION_ERROR: 29189 [ 136.905602] binder: send failed reply for transaction 24, target dead 2018/04/07 05:30:00 executing program 5: socketpair(0x17, 0x8080e, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000080)=[{r1, 0x4}], 0x1, 0x0) 2018/04/07 05:30:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000006c0)=@can={0x0, 0x0}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/86, 0x56}], 0x1, &(0x7f0000000800)=""/170, 0xaa, 0x80}, 0x40000003) bind$packet(r1, &(0x7f0000000900)={0x11, 0x18, r2, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r5 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x200) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x3}, 0x4) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r7, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$packet(r5, &(0x7f00000002c0)={0x11, 0xf, r3, 0x1, 0xfffffffffffffff7, 0x6}, 0x14) flistxattr(r6, &(0x7f0000000480)=""/227, 0xe3) getresgid(&(0x7f0000000380)=0x0, &(0x7f0000000340), &(0x7f0000000440)) fchown(r0, r4, r8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400), &(0x7f00000003c0)=0x31) bind$netrom(r5, &(0x7f0000000600)=@full={{0x3, {"e663c43d231217"}, 0x8}, [{"43017eee1f35e2"}, {"8be64b559be381"}, {"dcad1e72231409"}, {"621345b3790ce4"}, {"fc4af759b7f9fb"}, {"52109328620a0e"}, {"b3413defa2015a"}, {"6fd10aec57afbf"}]}, 0x48) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000deefec)={0x0, 0x0, 0x0, 0x0, 0x401}, 0x14) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000000580)={0x5, 0x0, 0x7ff}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x4) r10 = getpgid(0x0) fcntl$lock(r0, 0x0, &(0x7f0000000300)={0x1, 0x4, 0x8000, 0x100, r10}) r11 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r11, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r11, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/04/07 05:30:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c0000)=0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x6}) 2018/04/07 05:30:00 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xcdf216f5b34ed415, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x3, 0x8000, 0xff, 0x43f, 0x7, 0x3, 0x5, 0x1f, 0x6, 0x2, 0x5, 0x101}) r1 = socket$inet6(0xa, 0x400000008000003, 0x40) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x7fff, &(0x7f00000000c0)=0x4) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/04/07 05:30:00 executing program 7: r0 = request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='logon\x00', 0xfffffffffffffff8) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0x3, 0x2, 0x0, 0x0, 0xffff}}) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="a5b63bffd648f0a319d4e6fbe97915b5ddb3819827fe2dd286247c09b4", 0x1d, r0) 2018/04/07 05:30:00 executing program 0: r0 = syz_open_dev$mice(&(0x7f000046bff0)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000400), 0x8) write$evdev(r1, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x0, 0x401}, {}], 0x19a) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) 2018/04/07 05:30:00 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000100)={0x14, 0x813, 0xa, 0x1}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x15) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x480200, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x200, 0x1, 0x16, 0x8, "4f79e9b29aa36d5650a6008dea748b24d1c3c99f0f292ae16ee5aa0902b685cd1104883699b755a7b11f0efdd2be34d7be08cd8f3858452df43d765460617be2", "aea42fd5ff51d5baee1870b9199be3aedfc8157fa467dc16feebeb1c2d91a642", [0x8000, 0xd]}) 2018/04/07 05:30:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) connect(r0, &(0x7f0000000300)=@hci={0x1f}, 0x80) socket$packet(0x11, 0x3, 0x300) 2018/04/07 05:30:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000000000000d000000030000000000800000000000000000000000000001000000000000000000000000000008000000000000fbff"]) 2018/04/07 05:30:00 executing program 2: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'gre0\x00', 0x101}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x8, 0x228000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x2, r0}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x9c, r3, 0x300, 0x70bd2d, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6b}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5a}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffbff}]}, 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x40) 2018/04/07 05:30:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r1}) recvmsg$kcm(r1, &(0x7f0000001400)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/105, 0x69}, {&(0x7f0000000240)=""/99, 0x63}, {&(0x7f00000002c0)=""/208, 0xd0}], 0x3, &(0x7f0000000400)=""/4096, 0x1000, 0x200}, 0x40000000) 2018/04/07 05:30:00 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f00000000c0)='\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x6, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r1) 2018/04/07 05:30:00 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000004c0)={0xa64c, 0x2cb4, 0xbc, 0x5, 0x10001}, 0x14) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) setresgid(r0, r2, r3) r4 = userfaultfd(0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000440)=0xc4e, 0x4) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{}]}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) close(r6) getsockopt$inet6_int(r7, 0x29, 0x4b, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffffffffffe9c) getsockopt$IP_VS_SO_GET_INFO(r5, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r4) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000000500)={0x74, 0x0, [0x9, 0x100, 0x8000, 0x200]}) 2018/04/07 05:30:00 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000680)={'ip6gre0\x00', @ifru_flags=0x4000}) accept4(r0, 0x0, &(0x7f0000000000), 0x80800) 2018/04/07 05:30:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = socket$inet6(0xa, 0x803, 0x3c) connect$inet6(r4, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r4, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x55, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000002140), 0x0, &(0x7f00000021c0)}}], 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000000)={0x400, 0x9, 0x6, 0x3, 0x4}) dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000001c0)={[], 0x0, 0x80}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 137.272122] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 05:30:00 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000900)={0x6, 0x400, 0x7}) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) pwrite64(r1, &(0x7f00000000c0)="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", 0x7c1, 0xf) 2018/04/07 05:30:00 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xc, 0x2) renameat(r0, &(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000340)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000940)=ANY=[@ANYPTR64=&(0x7f0000000740)=ANY=[@ANYRES16, @ANYRES32=r0, @ANYRES64=r0, @ANYRES16, @ANYRES32=r0, @ANYPTR], @ANYPTR64], &(0x7f0000000100)=0x2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x1}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) mkdir(&(0x7f0000000040)='./file0\x00', 0x20) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x0, 0x2, "7690b547199a", 0x244}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001600)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000100)) 2018/04/07 05:30:01 executing program 6: socketpair$inet(0x2, 0x1, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x30, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0xfffffff5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x4, 0x2, 0x8205, 0x7ff, 0x80000001, 0x6, 0x1, 0x3, r1}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x28, 0x8}, &(0x7f00000001c0)=0x90) 2018/04/07 05:30:01 executing program 5: clone(0x200, &(0x7f0000000080), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80000, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', &(0x7f00000004c0), &(0x7f0000000500), 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/04/07 05:30:01 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) write(r1, &(0x7f0000000240), 0x0) [ 137.417311] 9pnet_virtio: no channels available for device ./file0/file0 2018/04/07 05:30:01 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x2) creat(&(0x7f0000ccb000)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040), 0x4) memfd_create(&(0x7f0000000080)='\\,\x00', 0x3) open(&(0x7f0000000100)='./bus\x00', 0x801, 0x0) [ 137.534665] device gre0 entered promiscuous mode 2018/04/07 05:30:02 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000bd00000000000000212daab50000000000080007000000000000009500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipmr_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x0) 2018/04/07 05:30:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000003000000000000000000c60a2442fa8a40820000240c3cd3"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) sendmsg(r2, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000780)=[{&(0x7f0000003000)="fcdb69", 0x3}], 0x1, &(0x7f0000006e00)=ANY=[]}, 0x0) recvfrom(r2, &(0x7f00000001c0)=""/118, 0x76, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0xb6cc, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) r4 = socket$packet(0x11, 0x8000000000004001, 0x300) r5 = dup(r3) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000080)=0x8, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040), 0x4) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) close(r4) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) 2018/04/07 05:30:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/04/07 05:30:02 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x44002) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000002c0)=""/219) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x4, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) getsockname$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/04/07 05:30:02 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000140)=0x4) setsockopt(r0, 0x2, 0x8, &(0x7f0000000300)="ed09ca4517b249e33c1b93b1d8d95c3f3c58101ae7ef3a0298217e76e8880fa7516a737e39ac560e7b3dc8d674387323110bd96ebc6ee6339f94b95c929714a91a3fa58aa8121422d38f03b2b148581504215489f78f616ff1869f5944945f2f18797928fb8417b6a7aa297171c56e4de85f7c5aba9f0fa9e4a0e289230ff3a721bab0376a8e41713e0be95c3173a43c336530e3accfe42dbd5f2c4e295c27bba13b9434a2377ced492a75059c6ac48b7950b2b9707bcfbd486e89715eb2926e21dfe9f10aa81164b48629432b4fcf7d9cea2154baf013e4f77af183b69901ba5beadb40d7e08a4305724158724165cec5", 0xf1) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000180)=ANY=[@ANYBLOB="55000000690a24fd00df8c7bf8e0000002000000000000000000b0ac99be04c132a7af965b0c44d4482933c13e8bdaf0062b45792e80fb57b26161799592cf04a0e257ce16f3755be5bf55400193e56fbf80b0bbdfb4fa6712f9b07a0b119a655e044d1f8e77418293eee8797c9c98e8859da0f5f35376ebf28884d8d6e640b428f8de9c804048942580c5056d204154f73fa49b03fbc81df7a462424aacaec3db490911ed5b77d5ffcee016e8149635b20b37a332c1765ad544951d034654d11a39ee"], 0x1c}, 0x1}, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x7ff, 0x5, 0x0, 0x2, 0x4}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000009c0)={@local, 0x0}, &(0x7f0000000a00)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000a40)={r2, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000280)=""/119) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0x68) 2018/04/07 05:30:02 executing program 0: r0 = socket(0x11, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000065ac0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) pipe2(&(0x7f0000000100), 0xd8d1c2b9dd47ced) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000208100005d0800000000"], 0x16) 2018/04/07 05:30:02 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000880)=@assoc_value={0x0, 0x4}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000900)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x8, 0x6, 0x5, 0x6b, 0x7}, &(0x7f00000009c0)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000a00)={0x0, 0x8}, &(0x7f0000000a40)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000b40)={&(0x7f0000000300)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000340)="664a4cd754d05560e12b07ca78fcaf9394fb462598aee6df5ebc3386dcc4bbfd868444dfb5a3ce8995b34988b2ca3519810ad1cae32f092001ed0a2ba52c0d267eeb6d7f27a3bd571d37203a22bcffbcb23178cce32120bba04f05cfce210fb9714210ef52e2a0752d0b17e225f2628ab4470d97111f8b1d140e8cacacf05253e1f98e2ac4ef47a82416f3d23fbd79890f80097c3e329c", 0x97}, {&(0x7f0000000400)="a2a4dd66cea09cb2a014b947e8f749c00c8e29b1461e7578978a620eeee5008284a7f35180754f4930dfee5bf60e2cd0f9af85289082703c19043cec0a2faa563d8ade840287333a12ee0bb3902d75882bf6454cec1a4ea4f9f09cd1e2600434d1d2c6e7bd9a74f4057be1ddb36e634099dcdc7c1897651ad856e9d5e77bb04ca9ec7adea8a1a6818f66f5086e60088d131692ccc165726d448bc3a570098463808521fec891a005e2f56429c5c0d480ca72913045775fafedf4b6eb6e6d27d9f41be8e9b4a88187baeb82746c63d728f04e44fc7312e662a6b631a39a9c3e3f09", 0xe1}, {&(0x7f0000000500)="89ba63b3201c7c4f2c33682ce6b2465db2603fd7f9d2f4452890c1e1e7d9b2fc4793bca26183bfcb4e204a25ce8afa948809cab7616260075f33852e1e82557595e7ccabb7c9d9d5d1499cda0e7eba52ff86d4fad39661d9f719a1f3d73e31a7c9236dd8b1e5bac98bc5a07f629e7307a45cc2d8926228f2ca553a5ada793aeb337921f02af9dcf9128501842ee5d1bdd1b3", 0x92}, {&(0x7f00000005c0)="8b8e7a6f4ce216257acd675e97e7231c5beaefb31ee20377a51f336f467c991e5c3963cc5cb8d0cd9b8a9a1787d07e5fed77a34093570d823f32efe31456b375d170765bc6fa7af996df0632481cddddaafbc4498641ce4e53e1be94e499473d7dcde083315a4cc1945c762b09b871996ba6856bd5712432f18891c35cbfd3e4bdf2e65f7e35536a1af1deeb8ac086bec366511be8e5e8df190713d4b946506fd4da50a3ec6fdceb74d45ac8b598c23cfa7252b3ea00a8b23936647a67f87181f3c560ebf45c66b0e89a2a664352dab5f462c025c93fc1c50aca11716542ad7c58bb62f8fb27758121067bdad545f87479a61c70dbc29f", 0xf7}, {&(0x7f00000006c0)="68a2eb3151ee9987b45bebe8f8858408d5d9233d460214276b7dd5655a0fe61e2a5290ee1a575f366026dcbe4d8c59b42ffdb771cdafd3304b45175c8a2d58f991d0e604a11e2358de137422f35c425411f9d7a0aecba77a4d51540f355dbb9273bc834ae082", 0x66}, {&(0x7f0000000740)="00e59a3102f21af83f5c9c3c853fc8cde3c3e8f29262d9d4aaef43ec6e2adeddf66a2bdcdef687b376a98f8cee5fd9c7b25610253e09d3348d820e31021f36abb81c3d8a560dc1d334f0fd8962c8d72abf5dc40f4f4605dbc318573cc87e24e2b0a3f64d873ee8bb4ac8ed35caab929d6f148c1e5c894d632ef8ddc78229d387e8a7e8b58a20a99fbcc7580521e40f001786b119464d440c1c9b04e3a0fd5ad7daae7ca360f0be7dbcdd38d2fefda66361892d3484", 0xb5}], 0x6, &(0x7f0000000a80)=[@sndrcv={0x30, 0x84, 0x1, {0x31ac, 0x99, 0x2, 0xfffffffffffffffc, 0x298, 0x6, 0x4, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xcd, 0x7, 0x1, 0x1, 0xffff, 0x7, 0x9, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x100, 0x9, 0x8000, 0x9, 0xfffffffffffffff7, 0xa2, 0x6, r3}}], 0x90, 0x20000000}, 0x20000040) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000967000)}, 0x0) sendto(r5, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7", 0x80, 0x0, &(0x7f0000001280)=ANY=[], 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80, 0x200) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000280)=0x8) write$binfmt_script(r4, &(0x7f0000000180)={'#! ', './file0', [{0x20, "273a3a26955e706f7369785f61636c5f6163636573735b7d7b2d766d6e65743023272b"}, {0x20, 'gcm(anubis-generic)\x00'}, {0x20, 'vboxnet1em1'}, {0x20, 'aead\x00'}, {0x20, 'aead\x00'}, {0x20, 'aead\x00'}, {0x20, 'vmnet0^trusted]'}], 0xa, "53af684fe4e26892c83a58062fc07192bf46d574b6caa23e4b303786b7655941397b754e507584e7371e54563e083e866486ad2037dc5b533b6ac10e4d39f2484214f9ff43aa3c465d05041572ab3bffbe703e15b9b8ff2dac68bd3393355bf90d"}, 0xd3) recvmsg(r5, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/07 05:30:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5", 0x5) r1 = dup2(r0, r0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000340)={r0, 0x9c66}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000e40)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001a80)="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", 0xf00}], 0x1, &(0x7f0000000280)}], 0x1, 0x8000) sendmmsg$alg(r2, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000a40)="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", 0x188}], 0x1, &(0x7f0000001ac0)}], 0x1, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000380)=""/52) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x3, r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x7, 0x1, 0x9f, 0x7f, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000002c0)={r4, 0x1aed, 0x28600a12, 0x4}, &(0x7f0000000300)=0x10) 2018/04/07 05:30:02 executing program 2: get_thread_area(&(0x7f0000000040)={0x1, 0xffffffff, 0x4000, 0x8001, 0x7ff, 0x1, 0x1, 0x7ff, 0x6, 0xa}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/07 05:30:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="01050644c519000064bad5c50fb78fb890"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000040)={0x6, 0x86df}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 05:30:02 executing program 5: r0 = socket$inet6(0xa, 0x8000a, 0x37) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x181100) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20081, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x0, 0x4, r3}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x3e3) 2018/04/07 05:30:02 executing program 3: socket$kcm(0x29, 0x7, 0x0) io_setup(0x3c800000, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) shutdown(r1, 0x1) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="0fde2d037dc2eb215d610dc3c65ac45d809af44d", 0x14}]) 2018/04/07 05:30:02 executing program 7: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x7ff, 0x4) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'teql0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4420}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@ipv4_newaddr={0x44, 0x14, 0x8, 0x70bd2c, 0x10001, {0x2, 0xb8, 0x40, 0xff, r2}, [@IFA_LABEL={0x14, 0x3, 'ip_vti0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x281}, @IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_BROADCAST={0x8, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x20048000) 2018/04/07 05:30:02 executing program 6: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0xff, 0x7, 0x0, 0x2, 0x0, 0xe1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000002c0)=0x8001, &(0x7f0000000300)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3ff, 0x800) sendmsg$nl_route(r4, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x5}, 0x4000) socket$inet6(0xa, 0x0, 0x3) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000000140)=0x4ddb) syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x4, 0x20001) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000240)={0x272, 0x7, 0x3, 0x4}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000200)=0x5c, 0x8) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000280)={r5, 0x4, 0x1, r4}) 2018/04/07 05:30:02 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x8, 0x4) unshare(0x400) r1 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup2(r1, r1) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000001ffc)=0xc) 2018/04/07 05:30:02 executing program 2: unshare(0x60000000) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0xfffffffffffffffd) syz_emit_ethernet(0x66, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYBLOB], &(0x7f0000000440)=0x1) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x8) 2018/04/07 05:30:02 executing program 4: r0 = socket(0xf, 0x802, 0x8000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0xf4, 0x33, 0x400, 0x70bd27, 0x25dfdbfe, {0x12}, [@generic="eff673030de80ca820e853c918d20c924b70741fae554ebf19fc7820bf1e7fa8806001490c118d80cec2b3c922f9460c7902db8ac06ec1cc333d08817152098d2ec737e31f70c8aad5e747480caacf1a59903455c617318e26f66af659f0e02cb647b379fb6cb2e7dd7f9b911d51685bca146fbe0aacae0695ca180a33a571739c9ffe2f055ad6996d2968f335218235e6855195da8f3a8d3fe03593f8575ffa6da719dd9a130ce2761cda95f5d2cb46fb32c14f4c85bd84eda556168ee7db5f3d6fa1b01ae3672dbb774615cac267fc0d8531bd22191bcabea87020db20bc34"]}, 0xf4}, 0x1, 0x0, 0x0, 0x801}, 0x20008801) bind$packet(r0, &(0x7f0000000240)={0x11, 0xff, r1, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) write(r0, &(0x7f00000000c0)="220000002000070700be0000090007010a0000ff0000000000200400050013800045", 0x22) 2018/04/07 05:30:02 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) r0 = socket(0x9, 0x8000e, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@empty, 0x3d, r1}) 2018/04/07 05:30:02 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8000, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000009ffc)=0x62) sendto$ax25(r1, &(0x7f0000000140)="2705485232b09fdb86d843f72387a254dc1ecc720b4b1f318f009db3c3b6b7941bf904793954751059ea77e0491b6842805931e20ad5d337fa5d05806d813b17d7cc3b24fa9e72fa526b18bd83840cc107e70d3009b4af5c7ada62a4dce849cecfc41ba0d6908815be9d5369bdf121daca9fdc675b0b3e86b3eb117110c094c043ef17853f9cff75c50d330c0ce437ea0d5c", 0x92, 0x40041, &(0x7f0000000200)={0x3, {"647a323de3c75e"}, 0x77}, 0x10) sendto$inet6(r0, &(0x7f0000003fd9), 0x34d, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10000, 0x0) userfaultfd(0x80800) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000000c0)={0x17fd, 0x7, 0x0, 0x1, 0x1, 0x73ef}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/04/07 05:30:02 executing program 0: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000440)='em1self/\x00') r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = getpgid(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r2) [ 138.907173] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 05:30:02 executing program 3: socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000040)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)='\x00\x00\x00\x00', 0x4) 2018/04/07 05:30:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='4', 0x1, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) fchdir(r0) keyctl$unlink(0x9, r1, r2) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/72) 2018/04/07 05:30:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x2000000002) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/07 05:30:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x1930) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(r3, r3) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000180)={0x4, 0x1000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/07 05:30:03 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) accept$nfc_llcp(r0, &(0x7f0000000840), &(0x7f0000000000)=0x60) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000008c0)={@empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)}, 0x0) pipe2(&(0x7f0000000900), 0x800) 2018/04/07 05:30:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001600)={0x28, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x14, 0x9, @ipv6=@loopback={0x0, 0x1}}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x100) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000240)=""/253) 2018/04/07 05:30:03 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000000200)=0x6, 0x4) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000040)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) 2018/04/07 05:30:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) signalfd(r0, &(0x7f0000000080)={0x3}, 0x8) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x5, 0x1}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x0, 0x1, 0xfffbfffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/07 05:30:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00000036c0)=""/4096, 0x120}], 0x1, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/121) 2018/04/07 05:30:03 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) dup2(r0, r1) 2018/04/07 05:30:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000000800000047000000000000009500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) fcntl$setstatus(r0, 0x4, 0x4400) [ 139.556436] netlink: 'syz-executor0': attribute type 9 has an invalid length. 2018/04/07 05:30:03 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0x923e75323e063779, &(0x7f00004ca000)={&(0x7f0000000640)={0x14, 0x0, 0x206, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/07 05:30:03 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0xfa3, 0x4) unshare(0x40000000) 2018/04/07 05:30:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x0, 0x3fffffe]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x7}, &(0x7f0000000040)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000340)=0x3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x0, 0x5, 0x3, 0x100000000}, 0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x8}, &(0x7f00000002c0)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x20000, 0x0) ioctl$KDENABIO(r3, 0x4b36) r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xd16d, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x5, 0xc05a, 0x6, 0x2, 0x12}, &(0x7f0000000140)=0x98) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/07 05:30:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_sctp(0xa, 0x100000000005, 0x84) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x40000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000140)) 2018/04/07 05:30:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x101003, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6gretap0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', r3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) [ 139.723708] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/07 05:30:03 executing program 7: r0 = socket$inet(0x2, 0x800, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) rt_sigreturn() fchmod(r1, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000240)=0x1fc) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x7, 0x6000) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc)=0x2, 0x4) r4 = dup2(r1, r0) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f0000000040)=ANY=[@ANYBLOB="01008a2f2314a9b2220e59c0b9952a00"]) 2018/04/07 05:30:03 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x9}, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r0) tkill(r1, 0x15) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) 2018/04/07 05:30:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010141}]}) [ 139.771267] netlink: 'syz-executor0': attribute type 9 has an invalid length. [ 139.879252] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 140.479450] IPVS: ftp: loaded support on port[0] = 21 [ 140.512592] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 05:30:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000040)=""/95, &(0x7f00000000c0)=0x5f) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a00000008000b0000000200080000bf00", 0x29}], 0x1) 2018/04/07 05:30:05 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000002b000)="1f0000000104fffffd3b54c007110000f30501000b000600001223ca0000cf", 0x1f) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/04/07 05:30:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000240), 0x4) mlock(&(0x7f0000005000/0x2000)=nil, 0x2000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@random={'os2.', '.\\\x00'}, &(0x7f0000000180)=""/175, 0xaf) inotify_init() r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x440, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x7fff) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="660f38829ce00000000081660080cc00000f01d13edce00f07660f3881521ec4c1f56b821aea000066baf80cb8e2dd6488ef66bafc0c66b8680066ef8fc96801d12e660f388246e4", 0x48}], 0xaaaaaaaaaaaabe9, 0x0, &(0x7f0000000900), 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000280)) 2018/04/07 05:30:05 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f00000001c0)) setgroups(0x2, &(0x7f0000000200)=[r1, r2]) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000458ffc), &(0x7f0000000000)=0x4) r3 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={"2e0000000000e1b239731904c5fd00", 0x1003}) 2018/04/07 05:30:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x7ff, 0x3, 0x4, 0x4, 0x9c54}) r2 = syz_open_procfs(0x0, &(0x7f0000471ff3)='net/rt_cache\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) 2018/04/07 05:30:05 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) close(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20040, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0x1) 2018/04/07 05:30:05 executing program 2: unshare(0x20024000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip_vti0\x00'}) 2018/04/07 05:30:05 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0)="993d", 0x2, 0x8000, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f0000000140)}, 0x0) 2018/04/07 05:30:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) dup2(0xffffffffffffffff, 0xffffffffffffffff) dup3(r0, r1, 0x0) [ 141.400926] netlink: 'syz-executor5': attribute type 6 has an invalid length. [ 141.413943] netlink: 'syz-executor5': attribute type 6 has an invalid length. 2018/04/07 05:30:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syncfs(r0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000005a004304ffffffffffffff3c6c06600042d86bf20577e5899c960516db69f5a1e0688b0c559ef5ad8fb90efb37f234f83d29c137d94760abbb8d03acc276247c8daf6f26e9cc5726228f91e8e0ccd19b5e34104f2543bf4fa632ea44dcc9f1bcee6f90f54ed0e5ab6d121086d45ae3e6e6336312da10ceaa0edfdad4834a4db66f23f70f6fdb6889fd4475c154bcc845484908f2d58069f6fc392961fa51cf67db"], 0x14}, 0x1}, 0x0) 2018/04/07 05:30:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001840)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001140)='/dev/dsp\x00', 0x4000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000001180)={r2, 0x3}) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00000011c0)="e1933c597712f0f0ff11a50533f6973af4266c53c5e09164f475b81ce5efb4545239fe03f3270caa3a7e9ebfe40c38d6856dcc5e7a5d70c0d44faa179255800c1f", 0x41) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001300)={r2, 0x28, &(0x7f00000012c0)}, 0x10) sendmsg$alg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acd3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d8", 0x30}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000001700)={&(0x7f0000001240)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) r4 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001100)='pcbc-aes-aesni\x00', 0xfffffffffffffffc) keyctl$invalidate(0x15, r4) 2018/04/07 05:30:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000dbcff9)='ns/pid\x00') r1 = shmget(0x0, 0x8000, 0x1, &(0x7f0000ff7000/0x8000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) ioctl$VT_RELDISP(r0, 0xb702) 2018/04/07 05:30:05 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x2, 0x0, [0x0, 0x0]}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="cc660300", @ANYRES16=r2, @ANYBLOB="000126bd700000000000010000000800030000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x100000000, 0x101000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xffffffff, 0x401, 0x9}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r4}, &(0x7f0000000300)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='-\x00') setsockopt$inet_buf(r1, 0x0, 0x2000000000004, &(0x7f0000000000), 0x0) 2018/04/07 05:30:05 executing program 1: r0 = socket(0x1000002, 0x1, 0x3ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x6, 0xbcee, &(0x7f0000000040)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd1) setsockopt(r0, 0x41000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) 2018/04/07 05:30:05 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x7) syz_emit_ethernet(0x5e, &(0x7f0000000040)=ANY=[@ANYBLOB="a16e8aa67acfaaaaaaaa00ff86dd6052cdfa0028000000000000000000000000000000000000000000000074e1000000ffffac1414000002000000000000040100040100c2040000000005020000000000000401907800b1ee68006a629a"], &(0x7f000038eff4)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/04/07 05:30:05 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="400000001800210cffffffffffffffff8020000000040005000000001700090008000000", @ANYRES32=0x0, @ANYBLOB="8b5ddf9c", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x40}, 0x1}, 0x0) 2018/04/07 05:30:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r1, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0xfffffffffffffffa, 0x4}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000516000)={r5, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x3}, 0x8) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000000580)=""/218) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r7 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f00000036c0)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000240)="3e59fe04bae75cfd14f526e0acc3c48c371012efa733befa", 0x18}], 0x1}], 0x1, 0x0) 2018/04/07 05:30:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000003c0), &(0x7f0000000400)=0xc) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/86, 0x56}, {&(0x7f0000000140)=""/231, 0xe7}, {&(0x7f0000000240)=""/142, 0x8e}, {&(0x7f0000000300)=""/179, 0xb3}], 0x4, 0xa) 2018/04/07 05:30:06 executing program 3: r0 = epoll_create1(0x0) read(r0, &(0x7f0000000000)=""/115, 0x73) r1 = epoll_create1(0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = gettid() r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r5 = eventfd(0x2) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f00000000c0)={0x0, r5}) ptrace$setopts(0x4206, r3, 0x81, 0x40) r6 = epoll_create1(0x0) r7 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)) r8 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x22000) ioctl$TCGETS(r8, 0x5401, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r7, &(0x7f0000021ff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000019000)) 2018/04/07 05:30:06 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000080001600bb00000014aafffffbff"], 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r2}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'bridge0\x00', 0x4}, 0x18) syncfs(r0) readv(r1, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/04/07 05:30:06 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getuid() r2 = geteuid() r3 = geteuid() setresuid(r1, r2, r3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="4c000000080000000000004000400002"]}) 2018/04/07 05:30:06 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000f0ffcfffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100faffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0xe, 0x4000000, 0x9, 0x2}, 0xa}, 0x1}, 0x0) 2018/04/07 05:30:06 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0xa00000000000, 0x3, 0x6, 0x2, "3b305ba5ec7797150d23c26a469ef88fe91fa68d2385dc02c1f7826ffcfa81ed085d249347573f27a4d32f01"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000100)=""/222) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)='?', 0x1}], 0x1) 2018/04/07 05:30:06 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400800, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3f, 0x4306c0) sendfile(r2, r1, &(0x7f000058f000)=0xf, 0xd) 2018/04/07 05:30:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2e, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, 0x20) 2018/04/07 05:30:06 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) shmget(0x2, 0x3000, 0x800, &(0x7f0000ffc000/0x3000)=nil) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@ipx={0x4, 0x67, 0xff, "746571163b99", 0x4}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000100)=[{0x58, 0x13f, 0x20000000000000, "7e0970b925a0c7ade4ae468aed199923922724820306f30804dee4a8233c277df4aa6cbf3d2da328659bb0a58f6209467ab41eccfcf0b733d8d53e8a4f6c9d0c98ad4e8f2d4f8410"}], 0x30}, 0x0) 2018/04/07 05:30:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x2000000000000004, 0x80000000004, 0x2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)='\v', &(0x7f0000000040)=""/230}, 0x18) fallocate(r0, 0x0, 0x79, 0x32) 2018/04/07 05:30:06 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = msgget$private(0x0, 0x20) msgctl$IPC_RMID(r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x2c) connect$unix(r3, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) listen(r3, 0x0) 2018/04/07 05:30:06 executing program 7: r0 = getpgid(0xffffffffffffffff) prlimit64(r0, 0x7, &(0x7f0000000000)={0x6, 0xffffffffffffffff}, 0x0) 2018/04/07 05:30:06 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000740)=0xffffffffffffff10) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x2c0}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)}}], 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000140)=""/41, &(0x7f0000000200)=0x29) 2018/04/07 05:30:06 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000d00000000", 0x14, 0x0) 2018/04/07 05:30:06 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000100)='lomd5sum\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) 2018/04/07 05:30:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x17000, &(0x7f000002d000), 0x100000000, r2}) r3 = dup(r2) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000100)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/04/07 05:30:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20800, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x7ff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/04/07 05:30:06 executing program 6: waitid(0x1, 0x0, 0x0, 0x1000009, &(0x7f00000002c0)) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$addseals(r0, 0x409, 0xd) 2018/04/07 05:30:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x4) semctl$GETVAL(r1, 0x4, 0xc, &(0x7f0000000080)=""/27) ioctl$KDSKBLED(r0, 0x4b65, 0x1) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ffb000/0x2000)=nil, 0x4, 0x3, 0x10, &(0x7f0000ffb000/0x2000)=nil}) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x1, 0x400}, 'port1\x00', 0x1, 0x40, 0x9, 0x9, 0x9, 0x9, 0x8, 0x0, 0x4, 0x400}) 2018/04/07 05:30:06 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x1) write(r0, &(0x7f0000001000)="05", 0x1) clock_gettime(0x0, &(0x7f0000003000)={0x0}) write$evdev(r0, &(0x7f0000001000)=[{{r1}, 0x0, 0x0, 0x8}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x0, &(0x7f0000003fb0)={0x9, 0x1, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x77359400}}, &(0x7f00000000c0)) 2018/04/07 05:30:06 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='cpuset\x00') clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) 2018/04/07 05:30:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x401, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000140)) write$sndseq(r1, &(0x7f0000000080)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/04/07 05:30:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x8, &(0x7f0000000000), 0xffffffffffffffae) r4 = msgget$private(0x0, 0x300) msgctl$IPC_RMID(r4, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=0x0) setsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000000180)=0x9, 0x4) ioprio_set$pid(0x1, r5, 0xffffffff) r6 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/07 05:30:06 executing program 2: lookup_dcookie(0x8, &(0x7f0000000180)=""/37, 0x25) syz_emit_ethernet(0x5e, &(0x7f0000000400)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60b7000000280000fe80000000eeffffffffffffff0000bbfe80000000000000000000000000a2e38cd70708000000000000000000000000000000000008907800000000000000000000000000000000b727067b25c2d9b7a3058ae22de1ae7eb989f62685db6b45ad01426c42331c2ef89dfed099466a98ea160a7edd5ae477b29367f5d76b4d"], &(0x7f0000000000)) r0 = msgget(0x3, 0x604) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000280)=""/145) r1 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x3f, 0x200) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x6, 0x8, 0x4000000000000, 0x8d}]}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x20000) write$tun(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="0000886c038703c51f0e8dda3578c58904382e9d4003000400fb03000000000000001100000007000000000000ff00000000006b122067d0ff0004c0b2e6197573d41b7976d4f6e154a87459879961356a644ef3a23b819c3b9abdcf45f179ee47aae8368e5ddc27882149bf06a88cde73f29c2a3b5eb85c566f05fbc9ea382edd3584e8bb8a54ed2e54f998acfa655452fa0bcd26c5115713988933e36c1ec95b0a50d73defee4787d5bd2ad10e6f9db8c1bb3a9a3ebd293dac378a549dc6a2f57baefe06ecfe19fc9ecef8144988be40e158faaa9e4fcec3ea9c7bb556c91cbbb633b70ef05b46e15a40ea7fa5fee7fa"], 0xf1) 2018/04/07 05:30:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000011adf8)={0x14, 0x1, 0x8, 0x1, 0x0, 0x0, {0xfffffffffffffffc}}, 0x14}, 0x1}, 0x4000) 2018/04/07 05:30:06 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/04/07 05:30:06 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x450000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x81, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/07 05:30:06 executing program 0: io_setup(0x100000000003, &(0x7f0000000080)=0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x402, 0x0) io_submit(r0, 0x2000000000000034, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="42acc0d85fa09a6855da929fcb8f5d91135934fb72bfbc978684d150becb165efc8f7ba0e94bc323268fb9c15c213e98c70f60fcc920cc726d30d7ce02deb5df1abea4363a8b9e20b545000230bb78487ee38eb2aa6bfc45f84866e6e00e32470978a7f364d32b3f81b5dcbf036bc64f7b6a31201629e9fab060f2150d601fa142ab1120bbc677ef8485a19fcc3501902140c4a0c62d500d27ff8a3b56de8551e0547ad83c00", 0xa6, 0x0, 0x0, 0x0, r2}]) 2018/04/07 05:30:06 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x204000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1000, 0x7, 0x100, 0x0, 0x1ff, 0x57, 0x400, {0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x10001}}, 0x2, 0x6, 0x1ff, 0x2, 0xdef4}}, &(0x7f0000000100)=0xb0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d, r2}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) unshare(0x60000000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000480)={0x77359400}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000003c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @broadcast=0xffffffff}}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000440)=0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x70, 0x1, 0x3800000000000, 0x53, 0x81, 0x0, 0x7fffffff, 0x4, 0x1, 0xfffffffffffffb21, 0xe822, 0x3, 0x7, 0xb29, 0x2, 0x510c808d, 0xffffffffffff7fff, 0x1, 0x9, 0xb8cb, 0xfffffffffffffffd, 0x7, 0x1f0000, 0xffffffffffffffe0, 0x1, 0x5, 0x81, 0x80, 0x3, 0x81, 0x1f, 0x6, 0x6, 0x7fff, 0x200, 0x9, 0x52, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x1}, 0x420, 0x7fffffff, 0x1f, 0x0, 0x7fff, 0x8, 0x20}, r4, 0x9, r0, 0x0) 2018/04/07 05:30:06 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) set_mempolicy(0x8002, &(0x7f0000000080)=0x7ff, 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="5201df059c8aed8c62644cf1e68e64577fdf26f8020e8bf5"], 0x0) 2018/04/07 05:30:06 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"a1f62a9d7cdec8"}, 0xf8}, 0x10) close(r0) fcntl$setstatus(r1, 0x4, 0x1000000045fff) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/04/07 05:30:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f00000000c0)=0xfffffffffffffffd) 2018/04/07 05:30:06 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000040), 0x4, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x1) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000000000), &(0x7f0000f44ffc), 0x0) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.capability\x00') 2018/04/07 05:30:06 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0xd0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x130, 0x258, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x2, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/07 05:30:06 executing program 1: r0 = socket$packet(0x11, 0x400000000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x12, &(0x7f0000000040)={@empty, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000867fe8)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r0}) 2018/04/07 05:30:06 executing program 3: sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) [ 143.332694] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 05:30:07 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000440), 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00000003c0)={0x200, 0x249, &(0x7f0000000000)="666b5b7c83c6641d125febd7c9712f735791fd606d955f64b1f6f9a732e60ed81c95254f25c1aee79b1a93bc2231d551", &(0x7f00000002c0)="53f26119bd1f7d991b5c9a9549033cef13c45337aceb46dbbba3cff7aaf1819d1e8599b754d76d7df834cf78e877b22b4d7163d7cabdd0f25b3568fe24994850bcd3f7c999994f4e2ec8201c95d4ed375630a7fe341aa854bf8bb614ff40f6673aeb0e67ef5cb2d34bf73bfbc8966aee1c599f77c83f3ba4eda484337f549194b78ec27db299b46d24f12d2159c89b288f3a07dd2f447fb2dfe97cf4d43bc7588ae4b699572f3e8b47cf532cd54c009ff1e7cb6cf91dd13adeda336a687cfb1e1f761497e2fb0cbb381ef5e093e612e2798cac6fcede60f5c1ba", 0x30, 0xda}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000080)={[], 0x600000000000000, 0x680e, 0x100000001, 0x0, 0x5, 0xd000, 0x5004, [], 0x1}) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000400)) 2018/04/07 05:30:07 executing program 6: r0 = socket(0x800000000000010, 0x200000000000002, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) rmdir(&(0x7f0000000000)='./file0\x00') getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) 2018/04/07 05:30:07 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @multicast1=0xe0000001}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x7, {0x2, 0x0, @rand_addr}, "0008000000759b288842f5ac1f020409"}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in=@loopback}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) 2018/04/07 05:30:07 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000100)=0xc) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0400000000000000a0030000000000000700000000000000b70b0000000000000100010000000000980a0000000000000004000000000000a80a0000000000002000000000000000"]) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f00000000c0)="2400000024007ffc0000122100000100002cf6ff010000000000000000000000f300f1ff", 0x24) 2018/04/07 05:30:07 executing program 0: request_key(&(0x7f0000000900)='dns_resolver\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)='/dev/sequencer\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x10000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) 2018/04/07 05:30:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000000000001000000000000000000000000000000000400000000000000000000000000922f186c000000000000000000eb3393db290d3639e28002f0dcd615a0b516b5542cf31330fe573c9e52f5d8447e1d3dab2ed8aa6a2616007f7e7a1d5ebd1f908ef5e20142d7d2cb30772de819d78c6b391f088ca0789a8de216498d9bb0f0953fb7c77673afa7a95f1a173dd396f84a7cef5dba17bf1b6259c8ad8aec3262b03ee4691f35f4a09de33a5a6fb50000000000001f4428f0870fb736c1cc"]) 2018/04/07 05:30:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0xed, 0x4e22, 0x10000, 0xa, 0x20, 0xa0, 0x3e, r1, r2}, {0x9, 0x687, 0x800, 0x1, 0x0, 0x5, 0x8, 0x1}, {0x200, 0x43083938, 0x2, 0x1}, 0x3, 0x6e6bbe, 0x0, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d3, 0x3c}, 0xa, @in, 0x34ff, 0x0, 0x2, 0x7ff, 0x4, 0x3, 0x5}}, 0xe8) 2018/04/07 05:30:07 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000740)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000700)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000ec0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000e80), 0x113, 0x100b}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x7, @empty, 0x2}, {0xa, 0x4e23, 0x80, @loopback={0x0, 0x1}, 0x5c8}, r1, 0x7fffffff}}, 0x48) 2018/04/07 05:30:08 executing program 5: r0 = socket$netlink(0x2, 0x5, 0x1a) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7d, &(0x7f0000001000), 0xa5) 2018/04/07 05:30:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r2 = socket(0x1000100000010, 0x2, 0x0) write(r2, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) 2018/04/07 05:30:08 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000001100)='/dev/snd/midiC#D#\x00', 0xd27, 0x2000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000001140)={0x7f, 0x7ff, 0x4, 0x6, 0x2, 0x7}) r1 = socket$inet(0x2, 0x1000000000080003, 0x9) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdirat(r2, &(0x7f00000010c0)='./file0\x00', 0xd) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001180)=[{0xe}, {0x3, 0x8}, {0x4, 0x5}, {0xf, 0x6}, {0x8, 0x40}, {0x3, 0x3f}, {0x7, 0x4}, {0x3, 0xfffffffffffff801}], 0x8) 2018/04/07 05:30:08 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf, 0x20000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x2eef}, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) fdatasync(r0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x21b}, 0x8) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/04/07 05:30:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) accept4(r1, &(0x7f00000002c0)=@ax25, &(0x7f0000000340)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1, 0x8, 0x2a8, 0xffffffff, 0x20000000, 0xffffffff, 0x7, {0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0xfffffffffffffffb, 0x800, 0x6, 0x2, 0x3}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r3, 0xab}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x9919}, &(0x7f00000000c0)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000280)={r1}) accept$alg(r1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/04/07 05:30:08 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffe00, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x11, r1, 0x1, 0x27, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/04/07 05:30:08 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000622ffc)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f00000000c0)=""/246) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4000000064dd, 0x402) 2018/04/07 05:30:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) io_setup(0x2, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="d9", 0x1}]) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r3 = fcntl$getown(r0, 0x9) r4 = getpgrp(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000024c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002840)=0x0) sendmsg$netlink(r2, &(0x7f0000002ac0)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002a40)=[{&(0x7f0000000180)={0x94, 0x7fffffff, 0x10, 0x3, 0x25dfdbfc, "", [@nested={0x78, 0x5d, [@typed={0x8, 0x87, @str='\x00'}, @typed={0x8, 0x5b, @u32=0x80000000}, @generic="2c6e3773a4b1057a139058e353c73d48a3b83b5dc0354137d5", @generic="9e2f946174771332fcb960b866c31e4a571fdc109c869c36bd7a516e23be047ff6d6abfcc82a63e633fae069c8646605758640cd01f5763c6d58874870f4d8f0", @typed={0x8, 0x60, @pid=r3}]}, @typed={0xc, 0x7f, @u64=0x3}]}, 0x94}, {&(0x7f0000000240)={0x30, 0x1c, 0x4, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x7f, @u32=0x100000001}, @nested={0x18, 0x90, [@typed={0x14, 0x8f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x30}, {&(0x7f0000000280)={0x2230, 0x2b, 0x10, 0x70bd28, 0x25dfdbfb, "", [@nested={0x2208, 0x9, [@generic="db3b3df587b76641d531501038ad5c409a4dffcafa96741ceeb64184e4435f0bcc559e31b03f24f5e52f6a93291cbae8e7bc18dabaf8e3a38d8ccf6ca37506f62f263761be6aff883415ab0f452773af8a4becfa9e47578d58bf909f77790cd21a0784d91231730906a95405c8b6db0b3e5f87051095c71ff166e40275f4b68bb744670182ceff095d691d4415dfa51ee367be739d239f2bd3bd0f25e09eb17739cb768c1cc0cda86690887796927b15777dd0098957a64eb264a3e671e5cb724e2cda1ccdf5d5d798f7c5535028376b5d0e23682e29ffa9d6c30d5342cda1af5ace", @generic="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@generic="0298173fc5dd4b554e833fbd7913ef8391cb30c33ccca1c3192bf6b0c9e0f3017f249c8effc70e3990fb01c8d396bab8c5e16f9d148745fbaeca", @generic="cac96d3f75c13a9e8e747537a24bac5a4e99c59ed4c8aad9a1805acf419dfd333ee0ada458b93986928a985bb8e9094d6aa36986d081c3de47b5a4b4b174f10bd47c112b10b4df90e1e7a223696ece9ff24657688ca830eea17a9e62eff14b50093bd705e60817b0e660413b52717e222c1013b8155b162d43915ac422417ef6f453d914d051b66b11030d047b3cfc23927994119bd4c35f095cb9198dcbf539a95bbcf34ba8273485353fdd3c98f573677c2e8c546fa2380e016c9e05824c09e73faf2c6c59b23289e15f82394f551d4662be3c99f7dd", @typed={0x8, 0x6b, @ipv4=@multicast2=0xe0000002}]}, @typed={0x8, 0x7e, @u32=0x8000}, @typed={0x8, 0x7a, @fd=r0}, @typed={0x8, 0x52, @fd=r0}]}, 0x2230}, {&(0x7f0000002500)={0x338, 0x3d, 0x0, 0x70bd29, 0x25dfdbfd, "", [@typed={0x8, 0x72, @u32=0x3f}, @typed={0x4, 0xe}, @nested={0x1f8, 0x59, [@generic="aee034550d5f3fd02aca667a20e60cf6d62ffc56b52258e234f47e4ff59e7f00165d621f708510c95a4886ce63cce1041ccc529f8b005b75daa8ca51b20a2b52013cf30ae03cd10387f25633d6d3f8d4ff68e0fc5190e64781e3e7f7e9d382691385d7eb18b27c44224ee862c840f87001d151d62d53e04c2bda158a49dc45127baadbf1d33c78e1d8e2c8ca15762d9aa9c02a8287a3909b32dc7a445eb4957acf121c5a36792b14ee7f9bd4d941f69c07c1b38c205f42d5c2cf7fc019f3828d76f3e30301a01f028e0b662dfafec4eca2b8b1770165f41519d7a5833770f00b9d2db756", @generic="44685e0bdc68d4858fd9e7e6b0079f24d580517c052fc6e4f7f45d503ebb1255265c8f27137a0e8f81af7acc0c20d7cc7e45eb050408955c449922db56a44ee8f6b6fc9f58f175f94f41b35b955d5033b42113820d60ed643cbd05d59f092e69e2465b6ca89967aedf03762dffde5d4dfc143cd2e714be761c3d6d367fee97e74ed42914d6986471e55805d027f55489812b2b659848288134c2725073023d67986187f143cedb370934bc28d2e626158cb1299934dc19833216e6bd4d150038a137079fda4dbb6daf079b08550492361f6096a6", @generic="80d4d8a0b726f49d8dcf2a3171b8cf", @generic="92f83fecea404f4c6fe7bd98b6dc5d4725f20dcfbd632331af11b4c33a593dede2", @typed={0xc, 0x88, @u64=0x8}]}, @nested={0x1c, 0x84, [@typed={0x8, 0x2e, @fd=r0}, @typed={0x8, 0x28, @pid=r4}, @typed={0x8, 0x55, @fd=r0}]}, @nested={0x108, 0x6a, [@generic="b8b3ace8a3277b3a", @generic="bfc4272b2e3d6aa9896c454f353d6c4c5dc037cc3b5e1e2d78c77ab7f2cd21b44c4b39c3eba247791b435279097418648743ba2441ad051de4cab1f9c8642a2d9d001512db735eb341412cd9a34df92d394628c6080eb72a9d7e085d6f08d5ee839af6e20edefb48ba841ffe88add0258135df86210780d6586e49f86e10537f81a52a77e57ad5eab9aa3fbcba94142ddbcb6eea13296222282f37b2d30fe37707074f7495724dff550d2a551277cfd30d00ffb0daccf9a082ce40853dee1d64beb6f02a72d5b7b373286b887997068ae04194c4a83c1d7fd6b753a531ad490ba3d40bfacc68", @typed={0x8, 0x6, @pid=r5}, @typed={0xc, 0x46, @u64=0xa7}]}]}, 0x338}, {&(0x7f0000002880)={0x190, 0x18, 0xd3f, 0x6808, 0x25dfdbfc, "", [@typed={0xc, 0xf, @str='eth1L\x00'}, @typed={0xe4, 0x58, @binary="41f99dadd4720afcd930af7327a4655cb33eda50ef722d7ef12bf1d176d1a6c5491ce499f597ed1fb67e8706067b7591010184d3e14197918742f4f69d7a23e16e4c409b828a95cc1e6297f440d0393feed452c86c8eec93158dedc49d8995abee375cad04a3cde57fdba90854b46c021901197411e04c6ef13d5e6d171f106386dda499235794f7281cd98181afe98b6aeebe74ec5c0d0b903095e2dab7308cecf782174dc2d6d87db4a11b48993f17ca4004d9f55bc85d93359a24e24dc0583574f49ac3b0a86aea709cc3b16463893e7d7e5042dde844e9487ea391"}, @typed={0x8, 0x80, @pid=r6}, @generic="b0b4c4d3a258eece16a709353ec95c67738677219d882b12ce05f286b267ae3eece211df565999687bae86c293d57bb89243bd93e2cb3d65b5bd181820e08c6f5da36ab052a7f939ab47b4819276cbb37e9c466bc42f885706d111d9d622af78193fd083c205648a5efd4e8864dc6ddcaf377463da17b083d0d37b84dd6573565b36b274f367b4"]}, 0x190}], 0x5, 0x0, 0x0, 0x4000}, 0x4c801) [ 144.508990] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/04/07 05:30:08 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000100)=[@fd={0x66642a85}], &(0x7f0000000180)=[0x38]}}], 0x0, 0x0, &(0x7f0000000380)}) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x791, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000140)={0x5, &(0x7f0000000340)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @dev}]}) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000280)=0x9, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0xffffffffffff6a7f, 0xb876, 0x7, 0x1, 0x7fffffff, 0x8, 0x230, 0xfff, 0x80000000, 0x60], 0xa, 0x100000000, 0x0, 0x30000000, 0x0, 0x4, {0x9, 0x1, 0x2, 0x2, 0x9f1, 0xff, 0x6a, 0x6, 0xec7, 0x7fff, 0x8, 0x7f, 0x3, 0x5, "2e98e5a183ed8d555714617020ab16deb35d5c0aa44d77d0f3be10c0afe6d37b"}}) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x0) [ 144.556303] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 144.663983] binder: 10860:10863 got transaction with invalid offset (56, min 0 max 24) or object. [ 144.696399] binder: 10860:10863 transaction failed 29201/-22, size 24-8 line 3026 [ 144.707328] binder: 10860:10863 ioctl c06864a2 20000040 returned -22 2018/04/07 05:30:08 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3e9a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = gettid() setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x4, [0x0, 0x100, 0xeb1, 0x417]}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x5, [0x40, 0x6, 0xfffffffffffffff8, 0x8, 0xff]}, 0xe) tkill(r2, 0x1000000000016) read(r0, &(0x7f00000001c0)=""/69, 0xfffffffffffffe05) close(r0) 2018/04/07 05:30:08 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x2) msgget$private(0x0, 0x0) socketpair$inet(0x2, 0x2, 0xe936, &(0x7f0000001080)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001100)={r1, @in6={{0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x81}}, 0x7, 0x6, 0x75, 0x8, 0x20}, 0x98) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000012c0)={'NETMAP\x00'}, &(0x7f0000001300)=0x1e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x20831, r0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001340)={0x0, 0x5}, &(0x7f0000001380)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001440)={r2, 0x9}, 0xfffffffffffffe38) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000013c0)={r2, 0x1}, &(0x7f0000001400)=0x8) r3 = syz_open_dev$dspn(&(0x7f00000011c0)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x8000) openat$cgroup_subtree(r3, &(0x7f0000001280)='cgroup.subtree_control\x00', 0x2, 0x0) recvfrom$ipx(r3, &(0x7f0000001200)=""/109, 0x6d, 0x40000000, 0x0, 0x0) 2018/04/07 05:30:08 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="056304400000000046850600000000000000cd523126ac68c1b15f0739483752cbe7f92f3a65f51df7a35650f86f19c922d819f8e2988a2dd9943ad26e1872d8520fc6aed35e0c22daee1ad0c05d5d8b4acc5dfbb5d8b20363ab3ba3b7becb2165f254060881fda27940cefa"], 0x0, 0x0, &(0x7f0000012fc7)}) r2 = creat(&(0x7f0000000900)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000940), &(0x7f0000000980)=0x4) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0xa, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0e630c4000000000ed34"], 0x0, 0x0, &(0x7f0000000f4d)}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0x400040) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000040)={0x2000}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630c4ee5be6b037c941e400000000000"], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000011000)}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000100)={0x8000, 0x8, 0x3, 'queue0\x00', 0x6}) 2018/04/07 05:30:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) 2018/04/07 05:30:08 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) bind(r0, &(0x7f0000000000)=@l2={0x1f, 0x3, {0x3, 0x4, 0xae2, 0x8, 0x3ff, 0x1}, 0x5, 0xb4}, 0x80) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000386ffc), &(0x7f00002e2000)=0x3) 2018/04/07 05:30:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000300)="1f00000001dbd7530c0700000000002000050180d88e0100020423ca0000cf", 0x1f) getrandom(&(0x7f0000000540)=""/4096, 0x1000, 0x3) 2018/04/07 05:30:08 executing program 2: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x20000, 0x0) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x800) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10503e, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000440)={0x100000001, 0x3ff, 0x6, 0x0, 0x0, [], [], [], 0x5e7e5f95, 0x6}) get_mempolicy(&(0x7f00000003c0), &(0x7f0000000400), 0xffff, &(0x7f0000ffd000/0x3000)=nil, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="a70ce95feb40c73bdfa7892b02f051a114a23012c4c26c0e20a0e8de218167810c5c54424966946d00f1b562d92e535ed68fe63fe8ec58e869fd30c32e39bc362a31ee1ade92763ef214ca7dfdf1254f8204d4481d84201c7962040f65d4f16b261e25b281e6b5be8ef9e03772ae0af53e23d9d937e361b8d785197d885388e712f250d3ba44e56346a3ab10be5599ef2851d836b19c09f68f75477eb8523ca2b569286fbec3b123ae272fc6de33885665e334e34a6bb4d9a032dc1bd02b04f75bade871b4def668ea478fac31b3b4919bc700c2d6c0bab9b040635eb0a532439ae11cdb84a98d9d55", 0xe9, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x9a0f, @loopback={0x0, 0x1}, 0x7f}, 0x1c) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) pwrite64(r2, &(0x7f0000000000), 0xfffffdcb, 0x0) 2018/04/07 05:30:08 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6gretap0\x00', 0xfffffe95) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000140)=""/137) mq_notify(r1, &(0x7f0000000280)={0x0, 0x41, 0x0, @thr={&(0x7f0000000080)="69da733671a9b2fc70b6b96adc20679670bc28d1cd58f8013108675cdf1a450fc5b116efe84cf0312f3845eba4448b84147d42261039f1804e4f6652d8160c7eef3420cc7b03aeb7143fb2634f063d2a2f86cde466e769e234141f1aab", &(0x7f0000000200)="442ef0db489ba78f13f468de95688a477adb3b3c4e500b36f09a5c010f2d71e8cfe3999b25318c9a7ad9b14e57bea121bf68239453b480be8ee64e2e91331249922db1ab05"}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa0000aa0001004500001c00000000000106ab24000800907800000401000000000000"], &(0x7f0000000040)) [ 144.716925] binder_alloc: 10860: binder_alloc_buf, no vma [ 144.722650] binder: 10860:10867 transaction failed 29189/-3, size 24-8 line 2963 [ 144.733672] binder: 10860:10863 ioctl c06864a2 20000040 returned -22 [ 144.749086] binder: undelivered TRANSACTION_ERROR: 29189 [ 144.777165] binder: undelivered TRANSACTION_ERROR: 29201 [ 144.803415] binder: 10868:10876 unknown command 1309434639 2018/04/07 05:30:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') clone(0x8000000, &(0x7f00000002c0)="c2672c5cce38c0ee80cc8cfed75d9d51505a8f08af41c17d2ee0bc051b8c3639ba9abb91163aeafb3e9c363f6f339a58663fbc503b0828a193628ef2c1dc68390f48ca17a664236991b812ecd34297b83923861f74715566e7be18be967fa7d67d605f689e32cc5ce27f5247389c46a2963126136ef74908a21ff05b525f168de64a6f4cfa865541d9a80123be56db28f56d6bc6ba99901ec8282c1afcd20bb64923cca8659ae40695be4d5114c0c486575d5d0a106a70e86b032646023099917efa72abf12eef11157735a07f61aac7298352bb20154085", &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x0, 0x1, 0x8, 0x5, 0x5, 0xd326, 0xfffffffffffff640, 0x40000000000000, 0x9, 0x100000000, 0x3, 0x0, 0xf6985fb, 0x40, 0x2ec]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xb8, 0x205, 0x4ff, 0x8001, r1}, 0x10) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000d5c000/0x3000)=nil) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/194, 0xc2}], 0x1, 0x0) shmat(r2, &(0x7f0000d5d000/0x1000)=nil, 0x6000) inotify_add_watch(r0, &(0x7f0000000440)='./file0\x00', 0x1000022) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/04/07 05:30:08 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x9}, r0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x1) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100, 0xe040) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x400000, 0x30) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f00000000c0), &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/07 05:30:08 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[{0x4, 0xfffffffffffffc00, 0x3, 0x7f}, {0xfffffffffffff001, 0xffd9, 0xffff, 0x7}, {0x800, 0x7, 0x1800000000, 0x56}, {0x7, 0x100, 0x1000, 0xfffffffffffffff9}, {0x101, 0x8, 0x80}, {0x1ff, 0x7, 0x8001, 0x2}, {0x8, 0x9, 0x4, 0x9}]}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000340)=0x1) write(r1, &(0x7f0000000180), 0xff4d) [ 144.831303] binder: 10868:10876 ioctl c0306201 2000dfd0 returned -22 2018/04/07 05:30:08 executing program 0: execveat(0xffffffffffffffff, &(0x7f000000b000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=[&(0x7f0000000000)="2e8a00", &(0x7f00000000c0)='ns\x00'], 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0x9d, "6d6082d5e86a97cdb767ee962ba6d2c2cd3c8447ad1766a7beb5019cb7a6214693d9a31a537dcc63459e7eb78703ef19db03b8f0992f34c9fad36604faaf33bdca177b770762d6802f75c1936f2cc72b018b3ff0f906455b425236ea835c14885c611cf76fca05211feea39eef956dff6942217889e8423907f63dd2cb90ed784f8fea2a5baaaf1f141c1e129f15dbc1c65a3e08e9bc67124a248a08a8"}, &(0x7f0000000200)=0xc1) 2018/04/07 05:30:08 executing program 3: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="9ac9757569642c00"]) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x4, &(0x7f0000000380)=[{&(0x7f0000000100)="f98d263f3b197786024841782268318f81058e571d6ec7108523b9377133e7157268fe349e41fff46891e334e13654818039e7668ef339be7c557b0fb0959aa01df81ebfaf4520bf9124da084e62", 0x4e, 0x782}, {&(0x7f0000000180)="0a7cb27245cb40b0476fb5cfc187964717733dba05cd721d3d0c5d76cb3e966d4d6a4ff95a2bdd5be40ad305527a35b929edde3a583c2c33e6d9a3b5151e3e07eb7c0b487c0b1a509fa4ac86418d371bd0ce701de9e3aff4fb91e3d5ecce5a", 0x5f, 0x3f}, {&(0x7f0000000280)="3e7f30f3921b6d8af6663fccd1e00fc4fd6fe5a4c4faad60a036c7e535114ad179d16752b0ec35625e0ee0a7863dfb03da2c93ad17ab08e7e9887088c291c4d60d3aff39156f55e4133114e889376a0ee4b91503ce4f400bcfd089e336282bd0a060d425911a7599cdcb3a3fc378d9e5fa86c557358aeeaafb2fc6f7dc284b2de0f027769d9b527a50f5cf090da7d236352b869750766162298a18ae9aa7a5da47d14b6b911da6c03bb564b55cfbf348b4aad394adf28994268535dd2bdf3857b9ef1e732606618b81", 0xc9, 0xddb}, {&(0x7f0000000200)="6cbd94156cd7e99fd2b8fe1f8d3d9004444e4d4b246d9003650d97394ae3899a75a971e9c0e18ae97a8f8b", 0x2b, 0x401}], 0x800, &(0x7f0000000400)={[{@acl='acl', 0x2c}, {@subvol={'subvol', 0x3d, [0x32, 0x33, 0x35, 0x6d, 0x77, 0x70]}, 0x2c}]}) [ 144.879660] binder: 10868:10896 unknown command 1309434639 [ 144.915137] binder: 10868:10896 ioctl c0306201 2000dfd0 returned -22 2018/04/07 05:30:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x2b}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x40040) ioctl$TIOCSCTTY(r2, 0x540e, 0x8001) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000000080)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80, 0x0) connect$vsock_stream(r3, &(0x7f0000000240)={0x28, 0x0, 0x0, @host=0x2}, 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000200)=0x4, 0x4) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af24, &(0x7f00003b6000)={0x0, 0x0, &(0x7f0000000140)=""/9, &(0x7f0000fb0f80)=""/128, &(0x7f0000f8b000)=""/4}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x8, 0x0, 0x6, 0x0, 0x2, 0x4, 0x7, 0xca, 0x3, 0x7fff, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x5, 0x3, 0x8, 0x8000}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) [ 144.969064] device ifb0 entered promiscuous mode 2018/04/07 05:30:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0x4000000000800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x6) 2018/04/07 05:30:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000180)=""/222) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, "bbef0264d9e95cb5307b9336235bf570ecb4532a50e0700b14cce6f7b35d3771bdb43158e043953fa6a174d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ef83872d131902ee88d25391378acfc2b1f980629bd97956d0273dad340640a6e94578c7982c4674130d5346efb816198ab3d1cbdf5668c5008b42b579dd8752", &(0x7f0000000000)='%\'\x00', 0x3}) [ 145.071433] QAT: Stopping all acceleration devices. [ 145.100721] syz-executor2 (10882) used greatest stack depth: 8888 bytes left 2018/04/07 05:30:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x24, 0x18, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0x24}, 0x1}, 0x0) r1 = dup2(r0, r0) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/04/07 05:30:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000005640)=[{{&(0x7f0000000100)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/197, 0xc5}, {&(0x7f0000000280)=""/121, 0x79}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000300)=""/244, 0xf4}], 0x4, &(0x7f0000000400)=""/111, 0x6f, 0x5}, 0xe77}, {{&(0x7f0000000480)=@generic, 0x80, &(0x7f0000002900)=[{&(0x7f0000000500)=""/167, 0xa7}, {&(0x7f00000005c0)=""/46, 0x2e}, {&(0x7f0000000600)=""/201, 0xc9}, {&(0x7f0000001740)=""/1, 0x1}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/101, 0x65}, {&(0x7f0000002800)=""/220, 0xdc}], 0x7, &(0x7f0000002980)=""/206, 0xce, 0x3}, 0x3}, {{&(0x7f0000002a80)=@vsock, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002b00)=""/136, 0x88}, {&(0x7f0000002bc0)=""/208, 0xd0}, {&(0x7f0000002cc0)=""/254, 0xfe}, {&(0x7f0000002dc0)=""/252, 0xfc}], 0x4, &(0x7f0000002f00)=""/4096, 0x1000, 0x9}, 0x1}, {{&(0x7f0000003f00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000005240)=[{&(0x7f0000003f80)=""/88, 0x58}, {&(0x7f0000004000)=""/107, 0x6b}, {&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000005080)=""/99, 0x63}, {&(0x7f0000005100)=""/236, 0xec}, {&(0x7f0000005200)=""/55, 0x37}], 0x6, &(0x7f00000052c0)=""/62, 0x3e, 0xfc93}, 0x100000001}, {{&(0x7f0000005300)=@nfc, 0x80, &(0x7f0000005400)=[{&(0x7f0000005380)=""/64, 0x40}, {&(0x7f00000053c0)=""/26, 0x1a}], 0x2, &(0x7f0000005440)=""/230, 0xe6, 0x1}, 0xff}, {{0x0, 0x0, &(0x7f00000055c0)=[{&(0x7f0000005540)=""/105, 0x69}], 0x1, &(0x7f0000005600)=""/30, 0x1e, 0xffff}, 0x7}], 0x6, 0x22, &(0x7f00000057c0)) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) sendto$inet6(r3, &(0x7f00000001c0)="868ffb38dca20a44135fccaf0f4a", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000005800)='bbr\x00', 0x4) ppoll(&(0x7f0000005840)=[{r0, 0x100}], 0x1, &(0x7f0000005880), &(0x7f00000058c0)={0x8000}, 0x3cd) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000005900)=""/218, &(0x7f0000005a00)=0xda) clock_nanosleep(0x2, 0x0, &(0x7f0000000700), &(0x7f0000005a80)) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000005a40)=ANY=[@ANYBLOB="140000001d005b364af7f8f685d9876a79ac9f12e25dffff00"], 0x14}, 0x1}, 0x0) 2018/04/07 05:30:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000280)=0x1, 0x74e980d0cb7e2fdf) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x8001, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000001c0)={0x1}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x401, 0x60000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r1, 0x3, 0x2}, 0x14) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000200)={0x80000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xb5f, 0x4) prctl$setendian(0x14, 0x3) getegid() [ 145.821563] IPv6: NLM_F_CREATE should be specified when creating new route 2018/04/07 05:30:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1000, 0x40) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8080, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x6, 0x2, 0x0, r2}) recvmmsg(r2, &(0x7f0000007d80)=[{{&(0x7f0000000140)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001680)=[{&(0x7f00000001c0)=""/25, 0x19}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/195, 0xc3}, {&(0x7f0000001300)=""/215, 0xd7}, {&(0x7f0000001400)=""/104, 0x68}, {&(0x7f0000001480)=""/119, 0x77}, {&(0x7f0000001500)=""/220, 0xdc}, {&(0x7f0000001600)=""/118, 0x76}], 0x8, &(0x7f0000001700)=""/200, 0xc8, 0xf81}, 0x80000000}, {{&(0x7f0000001800)=@l2, 0x80, &(0x7f0000001940)=[{&(0x7f0000001880)=""/144, 0x90}], 0x1, 0x0, 0x0, 0x200}, 0x7}, {{&(0x7f0000001980)=@rc, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001a00)=""/139, 0x8b}, {&(0x7f0000001ac0)=""/209, 0xd1}, {&(0x7f0000001bc0)=""/216, 0xd8}, {&(0x7f0000001cc0)=""/237, 0xed}, {&(0x7f0000001dc0)=""/46, 0x2e}, {&(0x7f0000001e00)=""/93, 0x5d}, {&(0x7f0000001e80)=""/18, 0x12}, {&(0x7f0000001ec0)=""/200, 0xc8}, {&(0x7f0000001fc0)=""/51, 0x33}, {&(0x7f0000002000)=""/136, 0x88}], 0xa, &(0x7f0000002180)=""/24, 0x18, 0x7ff}}, {{&(0x7f00000021c0)=@nfc_llcp, 0x80, &(0x7f0000004300)=[{&(0x7f0000002240)=""/92, 0x5c}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/22, 0x16}, {&(0x7f0000003300)=""/4096, 0x1000}], 0x4, &(0x7f0000004340)=""/90, 0x5a, 0x5}, 0x6}, {{&(0x7f00000043c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004480)=[{&(0x7f0000004440)=""/16, 0x10}], 0x1, &(0x7f00000044c0)=""/119, 0x77}, 0x9}, {{0x0, 0x0, &(0x7f0000007800)=[{&(0x7f0000004540)}, {&(0x7f0000004580)=""/127, 0x7f}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000005600)=""/39, 0x27}, {&(0x7f0000005640)=""/4096, 0x1000}, {&(0x7f0000006640)=""/225, 0xe1}, {&(0x7f0000006740)=""/174, 0xae}, {&(0x7f0000006800)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x6f}, 0xe1ed}, {{&(0x7f0000007880)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000007900), 0x0, &(0x7f0000007940)=""/97, 0x61}, 0xcd}, {{&(0x7f00000079c0)=@nfc, 0x80, &(0x7f0000007c80)=[{&(0x7f0000007a40)=""/204, 0xcc}, {&(0x7f0000007b40)=""/58, 0x3a}, {&(0x7f0000007b80)=""/152, 0x98}, {&(0x7f0000007c40)}], 0x4, &(0x7f0000007cc0)=""/164, 0xa4, 0x5ca8}, 0x1f}], 0x8, 0x42, 0x0) sendmsg$can_raw(r2, &(0x7f0000008040)={&(0x7f0000007f80)={0x1d, r3}, 0x10, &(0x7f0000008000)={&(0x7f0000007fc0)=@can={{0x3, 0x81d, 0x80, 0x8}, 0x3, 0x3, 0x0, 0x0, "0ccfac4b9daf8f9d"}, 0x10}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) mbind(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x3, &(0x7f000076bff8)=0x7c, 0x9, 0x0) 2018/04/07 05:30:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x41) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001780)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001880)=0xe8) r5 = getgid() getresuid(&(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)=0x0) r7 = getegid() r8 = geteuid() getgroups(0x7, &(0x7f0000001980)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r10 = getuid() getgroups(0x6, &(0x7f00000019c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0}, &(0x7f0000001a40)=0xc) fstat(r3, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000002d80), &(0x7f0000002dc0)=0x0, &(0x7f0000002e00)) r15 = getgid() r16 = getuid() lstat(&(0x7f00000033c0)='./file0\x00', &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000003480)=0x0, &(0x7f00000034c0), &(0x7f0000003500)) fstat(r2, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000003700), &(0x7f0000003740)=0x0, &(0x7f0000003780)) getgroups(0x2, &(0x7f00000037c0)=[0x0, 0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003800)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000003900)=0xe8) fstat(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000004f80), &(0x7f0000004fc0)=0x0, &(0x7f0000005000)) fstat(r3, &(0x7f0000005040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = geteuid() r29 = getgid() sendmmsg$unix(r3, &(0x7f0000005140)=[{&(0x7f00000010c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000001140)="215a69a7afb5a4757924aa9902752c326401f75ef773be3fe34367eb5e16294d9512be750c716fab8aefadc8e51a1d32c66dbcb59907620fa60694d12f9818eb5e67bd9aded9f0eb11c63fbeb06439a473342dc4f1b49e314301d14f0bcfd9a238bc6fd14aba406924d3dae7413122612d85f78eb2bac0120e4da388177c35d168ad81375d1d55a950a7be75fdf5bc2693161e0807a08fa6d341", 0x9a}, {&(0x7f0000001200)="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", 0xff}, {&(0x7f0000001300)="5f0d6a084624b1736cf2f9104df865e48e10867fe47015b059eddc4a60d8dd872b5a4ccd4d2425dbe07150b5d125997be7382e5066b846420b3b2a3ba85016abd7a05dd6154b55abd53739699eac9d64ab369555e2fe5413c818fe2b7fa63116707948547ca6901b00d2044ec52ed5bd217353077d9e3ee774cf", 0x7a}, {&(0x7f0000001380)="6a85bb8fb853fae4c3c4ed610d97bfc53554fcc82af367ff3eb4b8542f3a1a8faf570573b6c7590d2c02af696df764c3fa704e99913f461031c82d118b47b848826cc7a02d43fb414f4f", 0x4a}, {&(0x7f0000001400)="3277243f069983759682b771e0b186cdd6ab4b9ca713ececc8ced74ea70a94802cdec9bb3a57a1c09941e190fde98091eff7f11db9e0d8593310d490f5413381a441d92e6e9ede2ab404809e360b1566119d36fae29d0434bd304842eeb6bbd0f1c211b02548190faa8c88d2c5dcd7df9bf3809e58593c16b1b8a0dbd29d166498b48bd2f91e4e0c67fd3374f41e52f53a7c0b7a919e93925fd8aa0e67bfb0ef0fc2552982f67c12766da901bbd7f805b5922589b90f748739127bd9f5fcaa", 0xbf}, {&(0x7f00000014c0)="a453157fec176270f1eb557d581f6ca375fc1d26a4468b414c76c8130cb5df5409a458cee8afaff7750d2f18d36416a6a5ebbde1010a9684b73d000fc464fa8139bfb140e547fd563e2d150bd2c0f54defe580fc3b605e7ffd86898b4be7d0506799013e1b2126f10cec2dbeb30cebbef97d08839b22e986f2175fbc85c0808ba60ea0a54753813219f57c04ffcf352cc09dd8af6e082e7c24edd42e902381ce6add5e88b83d8577f919ddcbfd73ee0fbd4fa06ccbc52829cccdbcb94f6abf2ab2178f471975618bdaf047307b516d2c00e36a00bf98ae19d1067a98a691bee8348c5973f78222a2", 0xe8}, {&(0x7f00000015c0)="8e7f7d7009dcec0db601607ea76cc23af626e0b2d9770647f7ae528a5bc06863e1913b3fb54a13dffc669697ee02cec701a0d203f5a4dcdf9bc9c409f1c2d6a158c6681f7df7523523fe00ff20293fca8ad6a8ee65e9aa", 0x57}, {&(0x7f0000001640)="ebb6bf2c0ad8bfba9e4dabd9c94e842936fb74ff515023f1daf834cd8c0db41bd5f9038b51e7fdc43e449f170b6bf64859448ed7ed4b1918306e1c79e323bc7779d134b428cd024827e9964cc743ef910d6ce780c42d5b45cc27be01ac51ffa47133e49eb03496cd85b55ef92c1907857275a505544f47c1e8607e9fcdd87889f70d8c5e6a0a5ccaa53ae059b71bcfd16f2072a972606be68964fcf6ae062e5108dee94cb29a703c85ae0ca25c1e2e6ef6", 0xb1}], 0x8, &(0x7f00000039c0)=ANY=[@ANYBLOB="00001afd25e2b03a35ff89079d6089ec0ab320aa259591775e8e3eeaad2594ded7ec22a6f296b5746624f442e5685c5d4130395878d0d65f6e0cf7aaf26bf90b5900de5e8f77f7c7153a20fe5fc4ffbeabb073f627d23b57937a4a3af3b3ff98f7953533cc9770", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x40000}, {&(0x7f0000001c00)=@file={0x0, './file0\x00'}, 0x6e, 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{&(0x7f0000003c80)="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0x1000}, {&(0x7f0000004c80)="ab04db1abbd39258e6827c98e945f3dc09a27109a07596d7351e60f7793f57abfdc2bef37fb3efa8fb84a37c6b00ae6241013fab1131123de35ac3d86b7f9d2a8067fcf78ca3af613fcc2649e03f97e99d10b615aaee5c2b034bb5af5cdcd37ee05977a37b11d070fd26b2b96e0dc2612ce5f6fce998749bd81392eba8520685f201b3a50f6699a0a8017d388d0f23285c8b", 0x92}, {&(0x7f0000004d40)="110dac22d9a9e98249df8a7d29d59ac0bb962d8525380e93f10bbc77bcf0017c5c9b2770b4dd5c1d1f447e7d38af8f670880d79e60e6521b7e0994cf11c227703ebe95080641459ed50a7e7d757a9e1651161f4879f7e1317967e14970b4c16d635e923fb755470d9f06dcc916680de0ea4a1ceaff9e158508db7be1a348358823c1bfc5ef2f5d3b3494dbffef499184bc5260536a6fae03b596cc7a815e0f30a6594dc45c06ef5a843fd8e763a9f338feb4dc092103", 0xb6}, {&(0x7f0000004e00)="1c156b35964224df809e3942e6477cdf5e1611e34a7fadacd0841c2f1cc39a2c8f7c7dd128f29e7aff1f6f67daa0c5250633d2022d0a76d89e8fa2265c3c547afb80c3c5609b699ce5a6b3a6036163d07ad91010afcfb7bd5a634775cd9656d2e3f72512b920e3ddbb10cb881c2e16c9ff03b0e035cb4eb7631b4173614ec8b309cc811e736b36bf39856e34508e37d1816ee775ad477340a458827114a398d0afb8d5b36cdda5f2be848de79c92a486bae7d14ee930c8f9b76737454ad57671f6e8ec45b37d60dc86a2cf52055d52cdcb9e", 0xd2}], 0x5, &(0x7f00000050c0)=[@cred={0x20, 0x1, 0x2, r1, r26, r27}, @rights={0x18, 0x1, 0x1, [r0, r3]}, @cred={0x20, 0x1, 0x2, r1, r28, r29}], 0x58, 0x80}], 0x4, 0x841) r30 = dup(r0) listen$netrom(r30, 0x6) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x4, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r30, 0xc0106438, &(0x7f0000000040)={0x1ff, r31}) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$KVM_PPC_GET_PVINFO(r30, 0x4080aea1, &(0x7f00000000c0)=""/4096) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) eventfd2(0x101, 0x4000000080080) ioctl$TIOCNOTTY(r30, 0x5422) 2018/04/07 05:30:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c009970000008000a0000e3f7ac0000000000000036060000000000"], 0x1c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)={0xdc, r1, 0x14, 0x70bd29, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fd}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0xdc}, 0x1, 0x0, 0x0, 0x10}, 0x20000004) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_generic(r0, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000240)={0x21c, 0x2d, 0x0, 0x70bd29, 0x25dfdbfd, {0x10}, [@typed={0xa0, 0xb, @binary="41bdef89f21a6d239ecaf070532e3c5b106fdc7ca65aefeff04dd42f07acf88d995c7ae992d21b63863003371073d4612fd5b05be16ca8bece6fca6a403ab2eba2b9c29f85a3f3f073ca17a35b71765166640823bb62436dddc654110c4d48c7a84ec47a9d289df760a3e95f3382d7581e81b18c560baffef76b289b3218b68f0e1719f24c3fc9112cf3ee62543349a297a5395d1be723a172"}, @generic="45924571cb05e9100b323fa299203fddabfb8d70c9da7d58eb76d287085566579579022866cdce8a1ee4e4c85d554bb73490603b317f6cbdddca21b3a46299a402da10ad058ac351a78607d7d063669c6ab02320ec7a96350607794d8eb50fb65f6cf8f0f2313cbf3d104e6200a2e9610a96c7ffd13fcda8fc0c24", @nested={0x78, 0x46, [@typed={0x18, 0x6a, @str='/vmnet1@ppp0^\'}\\\x00'}, @generic="43f8bd86c68cc2d40724daf1ab8190af6817c27323d85097d3232cd2022b5018534b80261d41393df724cea11bcf0a19d29d9a50d39bd41d6cfda5db0f9dab62c3c9bcea9321c7a155e76ad8185a81d0ee47", @typed={0x8, 0x57, @uid}]}, @generic="ca40b694c74067390f67ef82240496a2f6eadcfed7342f23b91d80e0fba23d3e0371909a7f03d9669836d022dafa65768b8e5e2ef35769ca0c6b12a210ac5444f2feaadd859472048283f11fd352dddb04d40e80ea70fae5ca57bd0179675d272fd86a3487", @typed={0x8, 0x60, @ipv4=@rand_addr=0x8ca}, @typed={0x8, 0x12, @uid=r3}]}, 0x21c}, 0x1, 0x0, 0x0, 0x800}, 0x2000c004) 2018/04/07 05:30:09 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x7fa682763000, 0x0, 0x7fa682773, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000005c0)='/dev/vcs#\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000600)=""/169) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000070040000ffffffff000000004801000000000000ffffffffffffffffa0030000a0030000a0030000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4d0) syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000006c0)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x40, {0x2, 0x4e22, @broadcast=0xffffffff}, 'syz_tun\x00'}) 2018/04/07 05:30:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffff, 0x8}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x3f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x9, 0x400, 0x7, 0xff, 0xd89, 0x0, 0x7fff, {r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7fff, 0x5, 0xffff, 0xc6, 0x40}}, &(0x7f0000000300)=0xb0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = dup3(r5, r4, 0x7ffff) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000000440)=""/233) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000000220e9104cab264f2777172fd72711666b53b00e4a4000401f6d475ffffff00003983be75c65c82051815f701ea038102df9a4fab1a08397aa0342e496cf55dc1c4ec9c0467d597425b5751ad67665f74232b7e1cc97444413ecc7659a42b84d0afcfd20000"]) ioctl$KDSKBLED(r6, 0x4b65, 0x7f) 2018/04/07 05:30:09 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x60000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000280)=0x9) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000140)={{0x6, 0x7}, 'port1\x00', 0x10, 0x20000, 0x100000001, 0x5, 0x7, 0x6, 0x7, 0x0, 0x2, 0x8}) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000200)={0x81, 0x1, 0x1, 0xffff, 0x8000, 0x11}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x60}, {r0, 0x1242}, {r5, 0x8000}, {r5, 0x2003}, {r2, 0x8000}, {r1, 0x100}], 0x6, 0x0) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r7, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/04/07 05:30:09 executing program 4: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xaf, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x18, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0x2, 0x4e20, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in=@loopback=0x7f000001}}]}, 0xb8}, 0x1}, 0x0) 2018/04/07 05:30:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000100), &(0x7f0000000500)=""/227}, 0x12) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x50000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x1, 0x46a1, 0xffffffffffffff8c}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000600)=""/4096) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x10000, 0x0) 2018/04/07 05:30:09 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80000000, 0x202080) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2}, 0x8) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendto$inet(r3, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000200)={0x0, 0x6, 0x7, &(0x7f00000001c0)}) 2018/04/07 05:30:09 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7fffffff, 0x1000000000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x8) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r3 = dup(r1) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000040)) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x7, 0x4e}, {0x10001, 0x6}, {0x40, 0x1000}, {0x0, 0x1}, {0x4, 0x5}, {0x8, 0x15f808cc}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x6, 0x0, 0x10001, 0x100000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000200)={r4, 0x1f}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000180)={0x100000000, 0x0, 0x7, 0x0, 0x1ff, 0x1, 0x80000000, 0x4, 0x8000, 0x1f, 0x9, 0x5, 0x0, 0x0, 0x80000001, 0x59, 0x100, 0x1, 0x2}) close(r0) 2018/04/07 05:30:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x500, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x2b08000, 0x4f7, 0x9, 0x0, 0x80000000}, 0x14) write(r1, &(0x7f0000000000)="791f7dfde08186d67d777a649298a8fb", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/07 05:30:09 executing program 2: prctl$void(0x15) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x23, 0x8200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x860e, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x269, r1, 0x10002, 0x7}) 2018/04/07 05:30:09 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000004c0)=0x0) creat(&(0x7f0000000040)='./file0\x00', 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000001280)=0x2) sched_setaffinity(r0, 0x8, &(0x7f0000000000)) 2018/04/07 05:30:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000000000200000040000001000000001400000000000000"], 0x24}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7201, 0x1) pwritev(r1, &(0x7f0000000200), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x27, "caf52f076bb0d7d13038dcc311d246ab2ea6fe8dfd37f58ca68d2edb5213cdb09a46cd111ff20c"}, &(0x7f0000000100)=0x2f) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x9, 0x1, 0x7f}, &(0x7f00000001c0)=0x10) 2018/04/07 05:30:10 executing program 1: link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x800) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x6, 0x3}, {0x0, 0x5}, {0x3, 0x7}, {0x1, 0xff}]}) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[], 0xe4010000) 2018/04/07 05:30:10 executing program 2: socketpair(0x1, 0x7, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) clock_gettime(0x2009, &(0x7f0000000140)={0x0}) ioctl$KDDELIO(r0, 0x4b35, 0xb4d) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f00000000c0)={r3}, &(0x7f0000000100), 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000894000)=0x103, 0x4) sendto$inet6(r2, &(0x7f000005d000), 0x0, 0x0, &(0x7f0000737000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/07 05:30:10 executing program 7: r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0xfffffffffffffdba) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007490000f30501000b000600000423ca0000cf", 0xffffffffffffff1a) 2018/04/07 05:30:10 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x434001) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) pipe2(&(0x7f00000001c0), 0x4800) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/07 05:30:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x10000000000002, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xee4, 0x40) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x60, r1}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000)=0x3, 0x0) 2018/04/07 05:30:10 executing program 0: clone(0x200, &(0x7f0000000080), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file1\x00', 0x8000, 0x4) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000001c0)={0x1, &(0x7f0000000440)=[{}]}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x5, 0xffffffffffffffff, r0) execveat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', &(0x7f00000004c0), &(0x7f0000000500), 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000500)={0x7, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) setreuid(r4, r5) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/04/07 05:30:10 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x80800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) sendmmsg(r0, &(0x7f0000000f40)=[{{&(0x7f0000000100)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)="c9a95101c6f3cc42abbe97d2182f80ba6ef8e3b9213864bbf14c6c574c8f5664fd36690bf968b264e818c4a6a58a1b5f8b1c2df1b781d8d5b3a053a4065437a5f4275152ffde11862243f11d29a0f53d790bf61f59f34cd31a470397f75bead585c57d7dd2d636b363f82adb2a8753c6debbb5b319a5a5db1ff3c2ae3bba97915969", 0x82}, {&(0x7f0000000240)="06b21813b0778c447b579802", 0xc}, {&(0x7f0000000280)="d72c9923be121a996881d10cfaf30fecef33afe4137ba382b7dc8af062e85aa720a8f7194571809dee24b006eff16388a5eba004fb2e2555552eee38fa32949a6cfc585d51c7e84bf15cd440ef9875d5e1ea9c02cdb2218722fd6935c072f9ddc01442776545f2bbeb59d1c0c669e5df08025de2c005c835c86567ed0c4277670d1d96c8c92a792a6ebd40a686c5b017d4", 0x91}, {&(0x7f0000000340)="0e4d5f10c38f3c899d317081246755399cb57c06134a0a03e0235eddcc33bb27e54391b1ad4064ef4ba293d7c22f8c2a38819507daf01e62cf5dee00d57608f70aa1a9226a39844d21912a72c61b02516b8863412c5f1a9ca6e4e300a8e1d52fdc4bb0882a7596090d36dd1622c365953bb538e41ca07a2e02d8beb604c0ba40d9a665b43f3fd963287a53bf4c4a", 0x8e}], 0x4, &(0x7f0000000440)=[{0xc8, 0x1, 0x57ae, "69b0ec63198d1e51254b6037bb0c3ba09b99f3f3058ce7eee6a4133d03e0cb69551cb0c30daa1e4861125d0deb116e90a5f71677e8e291a462e74e9b451c21aaa226c2ca7eb2f6b5ffc8c362f49b2582ed8aa7c6fcdf8b48e215679c44a05662f9a51b7de5f7abcf174b4dbc20e009d79b953294171b8569630d062f7725fe9fa259bbfea0a26ba519a0827c01a5b2475239a688994de706edeb422ece6b3c28c3f57ff67b2c539eac084ee28acce7e48f97405bc693f68e"}, {0x18, 0x19f, 0x842, "a4b8056fff"}], 0xe0}, 0x9}, {{&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x4, 0x2, {0xa, 0x4e24, 0xffff, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000600)}, {&(0x7f0000000640)="f7c91475fcac", 0x6}, {&(0x7f0000000680)="0b06b603733361fbab407d72a295ef406ed5274486ca321f5701fafe5ec455dc2af38b644881edd7b183a0c442529a3f083cfe50e4dab0ceb3535823cb6e8d8ea3f42134e077d04d61ced9", 0x4b}, {&(0x7f0000000700)="5e52026c45cd429c2beb8c3c5596b5eac13797004738a2a767cd43c6a17003beb3e4d12143925e56feeb6149e6e684bb4aaf1c668e6183b06c55d84e7045d249465abe4821f457c25cedafd5a83ae4bbcd1da68dbbd65786cb4a23441307b3c9310bb1207fd784c610d7e5c817e23c32eac17e999963ac9140bec78cd48bec34f39ffbc53cc9b16cf49c997812412740b51b245037cf2be73c2558c57870c6333f1a88cb8ece10f6be7f4f118077d2cd9b9b5ea142c763f6770a6f3cd5e037386242de", 0xc3}, {&(0x7f0000000800)="ead2a4ed6164d36af681325dd5c9e6d38a67845f2d5b99abc04648cab82f5bc96c93e2edcb9d23e294582df33ffd58955a5076303ae789bf8ef8bf646281942fdb101b84", 0x44}], 0x5, &(0x7f0000000900)=[{0x78, 0x10c, 0xffffffff, "16a4af89f9774ec3275be2d8ae80e2d8dd058eb56889e2c31ba6e476af4fd43a485d1ec24d55e40c697146f275184619aa65c5d3f11ceec7a7ccef61d8a33fccc36e0eaaa9d0b5b1117f51ffb2bda94040ba94d2799b6a12a65623ec0951c3ea7c9e66"}], 0x78, 0x1}, 0x100000000}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000980)="699a7c82ec95f811b3af2a739676f190685e74437e2345f925b7d7f676eae32e5eec6d50c9de54da4c9848aa1e583b09d4e4fb623854817fa66c65f1a30fa093a33273614b2266da48acfba5e9a0d7c0c00c6e0985a42634a4a54c0c6377a780433fbb947b5999c3fd10640ee3bc3f5f0f758b1a68144dce5ac4af49d13c91173a", 0x81}], 0x1, &(0x7f0000000a80)=[{0xe8, 0x1bf, 0x3, "801f7ceb385beae0d7cee1fa724c22ebb1be03a20c46205ff36667ec29a6056d40247eeb4e241e220ded76a0ae08d7d7ffd4956a397bf921361234c0f6298a061ff1ce1d708269ef5a9ae6ff676b9cd3b7e9fffaf64ce8a787d8981b0c6ed05a3bf40e4de421417b89c7dc3bcdf285753e88f8d8786a31d6ef55d15ddbcb5bf90ae8bcb86b4852c54b2418265e29b5f3d57d8331c03bb42a379195dde508a47da4facb9e2fc0cfe5bbe12b4f37beb2912ee38a3c734d25e3f03aee20ad530f3c4cf66b256a892cb4a8088198e54e7459c0705c9a46d26780"}, {0xa0, 0x11f, 0x9, "209bf65f0dea1303f50eb15a47730792d66eede73fb0b2721cd73ca5e154a1454fe69bae49054f76a0e04a0e32688cbbb995eda3e01acc0e9f290e2b918a498182d4f8ac3e7d14459e9b4f5cf577352fa6c83c3a8068c54549977eac4562765b39b969143502e58186271878531235c28ec77fac6669e2d2d451775df0627bde2714b4d1ea44e2872c7f603d"}, {0x10, 0x6, 0xf9}, {0x98, 0x187, 0x7540, "2eb7616ff5f5cdd870a807f2873b2d7201f549fcb12c00ef8c5fc76aad4b8e88ac5e367910c8991a624d1e2278fb71bddde7a266ddd0e631610239afe36c5cb5d3e8a1f7262cc6920b054c4f375b40c8a4bfd4d02df2aecf16f940e74945157b5f3352302c2ead69328d01e7031d8ba7a7278113a669dae1da826993d0e0877233284645"}, {0xc0, 0x0, 0xf5, "d0b9df9bde898c024fb8c9f9fb879d592c1d14b42994a5d817dc4683417d7a0f2c80ef73868ea7166bba4b29eba708b3f8948d14fee394302a9811398891203b416b67fee7594d8482e57a783daf087628f33445dec4dd8b22e39555d94fd59207a64f8d4eb377cbca1f0e64a0fd1fdabaec440608dea268e9ae88b63c2900fc7eed1e11fb56f45d3975445ff1f28132795ba87d2195cc386ebfe69abc79fb30b0ca27e8fd564b958b9fd78ba6"}, {0xc0, 0x104, 0x100000001, "b18d5b0d216c9bd7a5089834c60f4d8af048fedacad3681c7b7dcff766660ad7b773939d3ab3e775d54b45ef335b7c666b1bc3bbe5723f90d8cd8a18bc01c6162df116ce60fef64b119fe8d14ec7c36cc84a43b5a303ab0780373943af387e556247f6f4e6d4f928a982eb098e557d31f9b3d2a6902c917e043b324abbfa9639ecd9a832699c5a7bcfd0d132f65285d97f1033bf838ee197db21b675314fe6083d17d21d59587c161551025f"}, {0x100, 0x13f, 0x10000, "a672925b48e509c26423516af14b6b54fda1a3189deb3f0e8183a60697640e8cb7eb01f4f0c55ad45407cbd3056e8410aa608374b784005b835c302a65bf1b1793ccf06b3f4047594397abe55cb769f85e2e49d8b6efad681f065d69082abbdd25fb984ff1610500da1d71c6cba89266fa63163bfe4b864270223481befffcf496c8b83ae534e0e3fd6dbf6ff1f68de8f878302ac6b1cc5bab1ef940e0f87a8e5577ce9693ecff4473ac400b0a71a2e74d6b5b87de3d2cea7487ddd51c36bd03e66486b4baa9aeb739252cbc45f024d478136e433c034a24ccaef816175d7ccd5ac47443dad1443bb1"}], 0x4b0, 0x20008085}, 0x76e71e9a}], 0x3, 0x0) 2018/04/07 05:30:10 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x7fffffe, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000000)=""/174) 2018/04/07 05:30:10 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x40) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x4}) dup3(r1, r0, 0x80000) 2018/04/07 05:30:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a", 0x18}], 0x1, &(0x7f0000fa6fe8)}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000000100)=[{&(0x7f0000000000)=""/203, 0xcb}], 0x1, &(0x7f0000590000)}, 0x0) 2018/04/07 05:30:11 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000380)={0x3, r0, 0x1}) bind$can_raw(r1, &(0x7f00000003c0)={0x1d}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000200000000000000000000000061000000bebc47f0edbcbbf9b06669d5df9c7f95b3dca02f0c7a50edeaa4edf1b2930e9d657a31a0ced1fd473b10b1ca4b0f338ef5d84d075a936229acbd781936e7e2b3db540c3d5f21142fdbb1ee3a5ad2e10db7ff14dfefaae70d256e655e1f18179a3f"], &(0x7f0000000180)=0x85) mq_open(&(0x7f00000001c0)='\x00', 0x0, 0x40, &(0x7f0000000200)={0x4, 0x3, 0xffffffffffffff01, 0x2, 0x7, 0x3, 0x31e, 0x3}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x40100, 0x0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000280)) ioctl$sock_netdev_private(r3, 0x89f3, &(0x7f00000002c0)="4bbce88afd6dcd7d13b47cb8fbf7a29e1e5b2b2033948171ae3bd80cfa0b48528d6acbce6bd176d063c82f09f126e44b688c8bcae35cbc5ab91c8fc973602f10a35572a360d63dd7bbd0256f83d38a1ce4e64f4a9be71bd8aa1d2a69376ca46c76c5051f57403e03dd59740e24391500c445659acdfc5a8f57748426") 2018/04/07 05:30:11 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000200000, 0x100000021, 0x8400000000003, 0xffffffff00000005, 0x10}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x8, 0x1, 0x6}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r2 = semget(0x0, 0x23, 0x20) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f00000000c0)=""/126) 2018/04/07 05:30:11 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f00000001c0)="02f804e901070009000000c687744bd53cc286") getdents(r2, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) sendmmsg$unix(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000200)="2a7d7f2749ccad682c96af02ba0f172bf3d62b25a8ce9d33804b23e9e1fc2e297faec6e6a2a3eac074af7652ac2a3434bb9fbf1a0dc8d53f3c7497e735b72384648ec617ad0264e4e41a6feb120161896889916e4b6cdd20459c5050beb8fac2732f6b638c306e0df5d6922575f8549290f648486610e2b6288be70f2aa18a5356037a306295c525575f74d0e52e6ac71b8dff30cf6474f76fc774fd4e4c622fb1f099951c82592adb47c9c8dbb482073b94d023e3809d42383ac143be4d407719d106f6e61fd8e5a569d53662af0ed6cfbdc990d927eb", 0xd7}, {&(0x7f0000000180)="01d62b941fb508878b47f829e9e16133387a44f84089d703ee80adcbfd0a5291058e4413752cb7522d4e69acbd819cbb6159a3cc0dba30b2fc8e92e56365d671", 0x40}, {&(0x7f00000003c0)="d1b4a40abde3271f00094ad175d6d08a7e351303d8dfd8a5605ec88a6e7a9a7ce07e0b90b8a04cb87dc6", 0x2a}, {&(0x7f0000000400)="ca7ac77846c3e0c7a330812249a1498595f902cee944f0a323f3caaa08af21", 0x1f}, {&(0x7f0000000440)="dabf95e17bc2f1a658c0409053d9f82c555771a6e2741474", 0x18}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="9b53913637d03bbf3f9d645f48316bb705531a933f7de889f0c2c4b830779529e67fc2446840882ef1cb7145ace835e9f823f16de6a3cd8f1f788bb49377a54a4b3972f0af66933ba855ade975176aa808ec08da158aa730b20b0a6b5a27af0a81d424d73741ebe1582584a54f066f0a0417a5a8e8a8834f81bbc60706c1e33d547040ac87f1f907d963ef016d8769134911bf6e94a5fb6b593c12bcf30c75752204dc679ead9f1bd5e5e14e9b36a30a6b1f12e8bc7269d27ca13665d6f54829e0215ebeedbb158a22536c1af963b8fb31df273c794fe39bbdc8b7f220afa96b164eb1b22ba905", 0xe7}, {&(0x7f0000000700)="5c1c96fa1fef53d64d546363fea877dda9eb71551fa6e2333d9a6ddcccaa1dd117a9d013b01b49af7092ceabcfb870766221c9ed0e4818ba6a38feaeae69fb8b524b2d41c2e6e196c3a007e0b89146e6eb8ee475174cc1196630e64478c84388740a1caadbbf0c5b2df09b7b9775bddd32a903edf048cc3dcd115f3a8a5b8d5f1dd325f95a587f6ef5cc939eac3e392ebb553595e99c8b8c5d4180efb1715f0404c2029bd6e4c7bef2b379e74835b85519db09d3737e4f3221f664d869dc5e1a6713e17abc9d4f9d0ea41c6875d9333b8bee69dae32fccf44d80452036b6621305793a5457a21326ea74f0c37cff29ff4e0abf4848cc65b9", 0xf8}], 0x8, &(0x7f0000001f40)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0000d8d4eb4114856af0"], 0x20, 0x4000}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000940)="cb49fb7f05abbdac140858ac282961cf491ccc2ee22ece3a0c9524157c503e06514b1058ea6140ff32017c97aeeb2f753ff8ecca950379db7bc675990c08d892e6a4b5a8a09b1293863eb61fabb89ce9fc1de7c25a5fec64286bb656b55a4191f23558a74d20586151dd22134c5024d5049d8f843efe303934d327da30059f00011d", 0x82}, {&(0x7f0000000a00)="94af7dca2724bd4191d790b855794021300130e362df7a84dd0e020351203e1b863b3afc0cef809a8e6a25d36d092ac61e24c1e5dc5d54573259bf303e7049ed33e399f568eea485381dd90c7ffb3894f7846797fce1bd84d98cef507746b15b1576792110889a3e4cecbb34ec7664246493abe3c4d15172509f0f51b43661248c18af907f9d9dc0f97fc14759c0922560270a7b9acf1de3cf7b957bc9add5c860c1550ab45c79bfd24408302701f47c6e3813f22bdb0605900a08c5705fe83fa1e257dc3f796fec77b6f449e8064b98dbdd", 0xd2}], 0x2, 0x0, 0x0, 0x48000}], 0x2, 0x40040) lstat(&(0x7f0000002480)='./file1\x00', &(0x7f00000024c0)) sendmsg$netlink(r1, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)={0x10, 0x2a, 0x110, 0x70bd28, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="00000009300000000000000001000000010017c684711a029f3819ed656d0000", @ANYRES32=r1, @ANYRES32=r1], 0x1c, 0x10}, 0x4000) syncfs(r1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x8001, 0x3f, 0x0, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) vmsplice(r1, &(0x7f0000001ec0)=[{&(0x7f0000000bc0)="e2ac633138", 0x5}, {&(0x7f0000000c00)="5ef1cb5ff955386110b705f041680a58544d9a37964a0dfaac3d4accc761a93514f05484889c8e85edaef4c6270cd57990241ae51960038a3cdfdca855e00052ea37e17e441675d9f368f824eac5008e376cddf97a64f859b3ff9cafa914b4c17337c84c3aaa85addb8e782b97652d18d999f5b1b553ffd3fef8fb9b", 0x7c}, {&(0x7f0000000c80)="a64b4b9bfa3f16cf46e31e8554c411793a81123d37a9874f2a68493d721fd543834beb5e36a48255c03393240884897fe1dc49a582102df64e775938c093e3865143998a4a87c8ff11fd5293ab88c9db1a5e4006ff50340ca0780a1ece568f5968d3", 0x62}, {&(0x7f0000000d00)="8b588c97f509ce14db4a0391197493de1aff8f86727699ae7a292bc10a29fd8e66a3c6c098ba65efdec94af493ac69c31a3716500a93a3a1a93a49e8b62bb1b69e7759aa965d1e8141e85c4ba0a8664d2528ab62cc9324eeb01292f9a184f75b4c3ea35af1db1af53555e977110182cd9ac1f8c9f483dbf6b91962064b3cc83478cd7915f3637e876da5d97032d983591326a091dcde6d0ccce975859811b2ce01e3553b8c1cad0b78f7d3445a2ab3e297dcfc9ba8d3", 0xb6}, {&(0x7f0000000dc0)="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", 0x1000}, {&(0x7f0000001dc0)="00e8e062b59bf488b405eee1a716e3f7c402ea5ef1dfc1d13e3ececc142cdd75c54c5695131aaf382bb48e85c1ba708c20ea9d8d8147ab34044b340c9a71e76fbb4e768024d1fe5b2c928663b1520849dcd2a77e5c8b5d84e61f9fe11129e305fa224cee3a1c9041dfab7091d378e7e1896972d08911cc6d", 0x78}, {&(0x7f0000001e40)="28841b3ed192fb0c4fdbb3fa3d8436cd3442d9766b921911ea3bc9578a8bcf8b80b8245da6093da0f5ba7c26e29933cff649ca422d7c28bd1679c350c012c49a535bf29a2ad75023338a762d7bd678acdb27090f37f8858b3d5d099e06e55e22463f6e2f8d5a5e6738681fbb578e303a6c621570ad23a6962b09", 0x7a}], 0x7, 0xf) 2018/04/07 05:30:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x7, 0xffffffffffffff60) 2018/04/07 05:30:11 executing program 3: r0 = socket(0x11, 0x100000804, 0xfffffffffffffffd) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x3ff, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000380)="a6", 0x1}]) 2018/04/07 05:30:11 executing program 2: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x3f, 0x3, 0x0, 0x2, 0x3f, 0x0, 0x1644}, &(0x7f0000000200)=0x20) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000140)) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[], 0xff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000240)={[], 0x7, 0x541, 0x8, 0x0, 0x5, 0x4000, 0xf000, [], 0xdbe}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0xe7f}]}) 2018/04/07 05:30:11 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0xb359) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x80000001, 0x6, 0x5, 0x3, 0x9, [{0x9, 0x4, 0x359, 0x0, 0x0, 0x1}, {0x7fffffff, 0x4, 0x6, 0x0, 0x0, 0x200}, {0x680f, 0x4, 0x3, 0x0, 0x0, 0x80}, {0xf6b5, 0x9, 0x5, 0x0, 0x0, 0x1b03}, {0x9, 0x386, 0x400, 0x0, 0x0, 0x400}, {0xffffffff, 0x0, 0x400, 0x0, 0x0, 0x1}, {0x80, 0x1000, 0x101, 0x0, 0x0, 0x1804}, {0x2, 0x400, 0x20, 0x0, 0x0, 0x88}, {0xff, 0x1, 0xb388, 0x0, 0x0, 0x40c}]}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="2000000b000000000100000080000000df269666d53fb993d64d44d51bc0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x286}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x7}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/04/07 05:30:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000200)=ANY=[], 0x0, 0x0) io_submit(0x0, 0x2000000000000101, &(0x7f0000000440)) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f00000000c0)) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240), &(0x7f00000002c0)=0x20) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006dc0)={&(0x7f0000006980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(r2, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)='v', 0x1}], 0x1, &(0x7f0000001840)=ANY=[]}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000001000/0x1000)=nil) write$cgroup_pid(r0, &(0x7f00000001c0)={[0x36, 0x30, 0x35]}, 0x3) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000340)=""/98) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/04/07 05:30:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00+?'], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="660f388021b9c90100000f320f5b810e000000640faef7b8008000000f23c00f21f83502000a000f23f80f0059602e0fc71c8b66ba610066b8003066efc4e109dd8601000000b8ffffffff0f23d80f21f835000000000f23f8", 0x59}], 0x1, 0x40, &(0x7f00000000c0), 0x0) 2018/04/07 05:30:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r1, r0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4) r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r3, &(0x7f0000000000)="16", 0x1) sendfile(r3, r3, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2004, 0x11, r3, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)) 2018/04/07 05:30:11 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xa) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c0000012700638100000000000000000400000008000100", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/04/07 05:30:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101080, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x756, @dev={0xfe, 0x80, [], 0x10}, 0x7fff}, @in={0x2, 0x4e21, @rand_addr=0x1000}, @in6={0xa, 0x4e21, 0x80000001, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x94) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/04/07 05:30:11 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b5394b642640047abb2b7bb7468c61049b0747069647320"], 0x18) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x100000000002d, 'rdma', 0x20}]}, 0x2c8d3a6266303049) 2018/04/07 05:30:11 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000dce2e764d3c79655d97486317b6d84dce1bc926ea78372a9a957a27d928337b11be6099d25e48c3fc1c33308f08f13603b43a0ed928ed7d75f0e3ee4a4ca756e"]}) 2018/04/07 05:30:11 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r0, &(0x7f0000011fd2)=[{0x200000, 0x0, 0x0, 0x0, @tick=0x400, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x2000007) dup2(r0, r1) 2018/04/07 05:30:12 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000180)={{0x1, 0x0, 0x4, 0xffffffffffff0000, "e9138dc8c6fd08f712df4e3c32d410edb0050fb2e6753656f86a51c659edce3ccf0efad5f50556da1ccedc63"}, 0x10001, [0x3, 0x1, 0x4, 0x8, 0x401, 0xb990, 0x1, 0x3, 0x3, 0xffffffff, 0x8, 0x40, 0x6, 0x0, 0x100000001, 0x0, 0x0, 0x8001, 0x7, 0x8, 0x1, 0x401, 0x8, 0xffffffff, 0xa1, 0xa6, 0x1, 0x46bb72d0, 0x32, 0x200, 0x7, 0x1, 0x400, 0x4, 0x7fffffff, 0x869, 0x6, 0x3, 0x7, 0x9, 0x4, 0x5, 0x4, 0xfffffffffffffff7, 0x100, 0x80, 0x4, 0x3, 0x3ff, 0x40, 0x8, 0x101, 0x200, 0x9, 0x74, 0x1000, 0x3f, 0xa9, 0x1, 0x4, 0x1, 0x0, 0x2, 0x1, 0xe1, 0x8001, 0x3, 0x72, 0x8, 0x80000001, 0xdba9, 0x97, 0x26, 0x2, 0x4, 0x92f, 0x8, 0xfffffffffffffff9, 0x80000000, 0x3, 0x0, 0x20, 0x1, 0x20, 0xde2, 0x9, 0x9cd3, 0x200, 0x8000, 0x3, 0x6, 0xffff, 0xfffffffffffffffb, 0x254c00000000000, 0x9, 0x8000, 0x8, 0x1000, 0x3f, 0x401, 0xde00, 0x7, 0x2, 0x6, 0xfffffffffffffffc, 0x1, 0x6, 0x40, 0x2, 0x77, 0x4, 0xfffffffffffffffe, 0x1, 0x7fff, 0x2, 0x48, 0xfd65, 0x4, 0x0, 0x8000, 0x6, 0x100000000, 0x1, 0x3, 0x0, 0x4, 0x4fa18d21, 0x2a1b142e]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000000140)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x7c, 0x71, &(0x7f0000000680)="4e88f1816a0f7c67597e71b9fa7b815769d1daf331ad8703299aaf7b87c290df6e7bece47dbb796979a5285d779192b4c28858aec9918408bacab1bdad3531680691948bd53aa3a83b01c5609e1688ec990ed9a5981f4d80fbbaf969be5a89c1a16c99b28fcec4fa6b9c89a65727cdd05bb10f6ce65ec5e772a5aacc", &(0x7f0000000700)=""/113, 0xc6, 0x9}, 0x28) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) 2018/04/07 05:30:12 executing program 2: r0 = inotify_init1(0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x400000000) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xbc980000000000, 0x14200) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000080)={0x4, 0x8, 0x200, 0x7799}) fcntl$setstatus(r0, 0x4, 0x400) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/04/07 05:30:12 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/07 05:30:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10000, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/07 05:30:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) socket$packet(0x11, 0x3, 0x300) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/04/07 05:30:12 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect(r0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x3}}, 0xfffffffffffffdca) 2018/04/07 05:30:12 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0xc0ffffff, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4040, 0x0) close(r0) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080)=0x800, 0x4) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000000c0)) 2018/04/07 05:30:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) finit_module(r0, &(0x7f0000000000)='\x00', 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x200000, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/07 05:30:12 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x40) ioctl$KDSKBLED(r1, 0x4b65, 0xffffffff00000000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000280)={{}, {0xe}, 0x0, 0x1}) 2018/04/07 05:30:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x0, 0x7530}}) epoll_create1(0x0) 2018/04/07 05:30:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x328, [0x200005c0, 0x0, 0x0, 0x20000770, 0x200008b8], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x3a0) 2018/04/07 05:30:12 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000002c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="2085e39f3cf75d34f2b1cd126103d41dd40c8eb9891f6eb68553537c605ad292fc002deb80da2fdad1c804df2415dad94ce75d28c572c1cb6ae388b3665077685295bf9db1e35949af18203c15aea47b2f060eb7596b1d3ab76de10b7925f122b434df86ad25ac191911187a85ff92b78eb0eb09501a633d9193cd09ca1b3c44a3f111f9b0df00210854b8d056496b7f1435a546ed60295989d56ed3ecd5eba64750f211bd3a75ce549e48601fae8cb37d0e9d83da54b021b31308eeea36bfec88160aa3c1c62980cf1a5bbaa7", 0xcd}, {&(0x7f0000000100)="0cffea0d9fc8f9122f5cc916e4", 0xd}, {&(0x7f0000000240)="01b4fdd4c6d76626b0efb90750331e5c869668544a4c08b92abebde124b444a0779c97f66100c0f58ba2a81374d08136fe0164957daff1ad8f769229822bd3002d0e3f9b3963bc99874b9b20d68a8534751905363560588e6d86ce572d224cbc62fd5411cb2c37fbd7417b7b17e31b739ec108ef2464d91c76", 0x79}, {&(0x7f0000000180)="88df9fded54422a117928ad38900ebd9fe3f7fbd80517b5405c29482936171da82340c9b76e2ff5b61b8d90e8c428f40bdc499a63d7992e0b72aa9c281f3895f9201b170c6b4f02156edaf22997dc51f6df56b05203d9f", 0x57}], 0x4, 0x0) 2018/04/07 05:30:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1700000000000000000000000000000000000000200000000000000000000000000000000000000000000000f0489333dbe75db621d9f11a63d2566751fd6da87d2b4ad7bf943e7ba32b52bad4621ccfb8d5cd0e5fe89aca54473800db21458303784ebbcbbf3e47585f0e3042cc5d9263ee71f194ed0bc14d6fec"]}) 2018/04/07 05:30:13 executing program 6: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xc812, r2, 0x0) r3 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x84, 0x6b, &(0x7f0000000040), 0x6227bfb0004c0920) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000040)) r4 = accept4$nfc_llcp(r1, &(0x7f0000000300), &(0x7f0000000380)=0x60, 0x80800) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000540)=""/41, &(0x7f00000002c0)=0x29) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000600)=0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x20010, r4, 0x0) r5 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="6aa163f1f1b9e5", 0x7, 0xfffffffffffffffe) keyctl$invalidate(0x15, r5) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvfrom$inet6(r1, &(0x7f0000000080)=""/38, 0x26, 0x40000123, &(0x7f00000000c0)={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, 0x1c) shmget(0x3, 0x3000, 0xd8c5fb6251982285, &(0x7f0000ffa000/0x3000)=nil) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000400)="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", 0xffffffffffffffa3}]) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'security\x00', 0x85, "96078ce4d2e10ea8dbcba2afe4edece48569b2bda6f77fe20fa1c8360b12adc2c6acb6b6ca1a9766ac4af196b6e850166844a745dfd7b2456206f6ed04d3490acb9db5da3ade1e96c07bd770ef13f0a9c271a1d7f777095f99287db05c543e410a53e36dea576e4e5fd844b54f71d2afc3ec53128b5ddde78b7e2d5f1572154c3ccab39be6"}, &(0x7f0000000240)=0xa9) 2018/04/07 05:30:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x2d, 0xaff, 0x0, 0x0, {0x11}}, 0xfffffffffffffe47}, 0x1}, 0x2) dup3(r0, r0, 0x80000) 2018/04/07 05:30:13 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget(0x3, 0x3, 0x100) getresuid(&(0x7f0000000000), &(0x7f0000000380), &(0x7f0000000080)=0x0) set_robust_list(&(0x7f0000000480)={&(0x7f00000003c0)={&(0x7f0000000040)}, 0x6, &(0x7f0000000440)={&(0x7f0000000400)}}, 0x18) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x7000) shmdt(r4) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x2, r3, r5, r6, r7, 0x20, 0xdd}, 0xd7d, 0x1, 0xe4}) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/04/07 05:30:13 executing program 3: ioprio_set$pid(0x2, 0x0, 0x0) 2018/04/07 05:30:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x2}}, [0x5, 0x800, 0x3dc, 0x210, 0xf2, 0x20, 0xff, 0x6, 0xe2, 0x10001, 0x8, 0xffffffff, 0x0, 0x9, 0x7]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e21, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x4, 0x7fffffff, 0x3dbd, 0x0, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x2}, 0x8) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000002080)=""/4096, 0x1000}], 0x1) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7ff, 0xc200) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000200)={0x3f, 0x4, 0x5, 0x80000001, [], [], [], 0x4, 0x7fffffff, 0x40, 0x9, "32ef268b999c531a542e5c4d3d7cc9b6"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) 2018/04/07 05:30:13 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1, 0x1ff, 0x3, 0x2}, 0xc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) 2018/04/07 05:30:13 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)=0x1000) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) syz_emit_ethernet(0x3e, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000000c0)=0x92) 2018/04/07 05:30:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$TIOCEXCL(r1, 0x540c) fcntl$setlease(r0, 0x400, 0x2) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1b) 2018/04/07 05:30:13 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x2000) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=""/17, &(0x7f0000000080)=0x11) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) fcntl$setlease(r2, 0x400, 0x3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/07 05:30:13 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) close(r1) 2018/04/07 05:30:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) 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, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/04/07 05:30:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) semget(0x2, 0x1, 0x200) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="955c016c3e5962fdc7d3fc541b158e0fa9d8cdad87cb083bd233b4c655ec706e0e97cf817a22fd668c4650b2abf50d29edc65b7eac921fe235a2c94301f7f873ccf28af008c0cb1f7f6ca73717ca712557bc1ef99741647ea79ad52b440f8ca2a9e48e4399c88844c7a718c72a691581b47d152f5ee73320dc41c8fbfbb7a7fc0d2c7f4596a9b842dbedca39f7976a211e357271f14adacfdbdc0bd4615b7995e8a292b5a7c7f9ff3d145372b8d12c35ef4ed0ab3fc6e6e8407abceb54d9df6cfab2ef", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES32]]], 0x8}, 0x1}, 0x0) 2018/04/07 05:30:13 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = dup2(r0, r0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x5) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d0a0b00ff0010d300001000eb080002007fffe5b7", 0x24) 2018/04/07 05:30:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) lseek(r0, 0x0, 0x3) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0xfffffffffffffec8, "0ba1ca8cf324b43d0d41831260e08a190c010f7161145054fcc29c5ed14f73f68b87b44833c40518c1e3199bd43d025c2b39f5154b5dbacf338d22aa901d38be837fc47cde9a96273648c94f1c94e2817d189bc641b02ae2c70269cb388ae106dab2c0edd7f68771b9c09d062d1b01d1b3d4b35602e8c5e9051eac2401d2300f4e134773fb7d5f99e2d3fa1bd8687baaa122368209d190d48984f4d3b3d3f0f5d1a7dfc2a78474de4619133095f393b5d4a6e66f0b0d87999d3e720114fc88e6ed37363444ce9c7fab30dd6faf3dfb8e77d7e77b37df4f98ad1e30df4a5068b97ec08b558993d589ee9ea7e8f306c179c865de7b2cdac4"}, &(0x7f0000000140)=0x11b) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfec3) 2018/04/07 05:30:13 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000010fdc)="230000002400915f460000000000001203000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40002000, 0x0) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x8010, r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x5}, 0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) accept4$nfc_llcp(r1, &(0x7f00000003c0), &(0x7f0000000380)=0x60, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000340)={0x4, 0x8001}) syncfs(r0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="09000000080100fa", @ANYRES32=r3, @ANYBLOB="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"], 0x110) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) 2018/04/07 05:30:14 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x6, &(0x7f0000000080)="645b72184a17aa9b63a3dd061605000000000000003d75ef2f1d1f8f483fe2a2a57abd94ae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53ad234cd6547f8351ca2a56caa0a5070826d8cbb192a76fb5849c06a8a6bce55ede9195b69144438382389c90dae715794c439c55b3c5f499f35477bff8bbc718fc") ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000140)=""/4096) poll(&(0x7f0000005000)=[{r0}], 0x1, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 2018/04/07 05:30:14 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r0 = dup(0xffffffffffffffff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="7a7b1508b05160508b93feacb139e0c31cad39f8e85f501b65aa2bba4d3761b44ba859f705b8e83c0f8ed09ce5c0ecdf6550e1ef54e3bfbd6ee95bfe6ec175c98426336075ecbd054db0896f9ce981dacf76e464b481942c60ebd9ae735ea50e09a336e0f53d68aed4a36841eb755222563615f1a14d8a911c1d3cc4d0079eed443e6035d9ce35842800aec8823b70dc618ff9bd908383b37d2b187f3170fed40296917f66c0276364f02f8adece8156926e738d0275e7e1aceb1f3fc1f9faf174a2e5b056e8a9ddfba0e0ce8bf5ef5e14edec67ffe10190bf3ada6b6724e90f71", 0xe1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x290) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/07 05:30:14 executing program 7: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@dev, @in6}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) connect(r0, &(0x7f00000001c0)=@ax25={0x3, {"5c9906342409ee"}, 0x100}, 0x30abcb3a91db139c) getpeername$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x100, 0x70bd25, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000095}, 0x0) 2018/04/07 05:30:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0x4, 0x3) epoll_pwait(r0, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x6, 0x4, &(0x7f00000001c0)={0x3ff}, 0x8) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f0000000280)="2071444482262e57ab2eabfec8ec62dbab93d6452123ece1bbce46c2be0ef21d7184b956ebde3a758f7603315ce8cfd01dc96b314716e482cdf8eb4cd64651a5c3f394830d4f00060695f917b28f6fad01cc773d0e369442c55bc2caafd962460f575b32503d0be4e39e1cdde224e243137dce55c03bd553f5350068d4f7f7fea261bae129ce6cbbcc22dd5829082474bf1711ab284a588df0f143a2b7f899f34320b1c4f0ee8c1b092fca791888b1aeff3365c9ef21c79fadf6c2f4c3c3db106006f511274e3c71a3428a919672620a59df1a32af681cc556c19d48be9ccc192241d9a2cd9d", 0xe6) rt_sigsuspend(&(0x7f00000000c0)={0xffffffff}, 0x8) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0xf50, 0x100, 0x536, 0x40}, 0x6) 2018/04/07 05:30:14 executing program 3: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x481]}) accept(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x40, 0x2, 0x1, 0x4, 0x4}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) 2018/04/07 05:30:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3ab) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000180)={0x7fff, 0x396, 0x100000001}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000140), 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x5) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x2106, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/04/07 05:30:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$evdev(&(0x7f00000004c0)='/dev/input/event#\x00', 0x6, 0x501000) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10010, r1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000500)='/dev/admmidi#\x00', 0x8, 0x600) r3 = syz_open_dev$midi(&(0x7f0000000540)='/dev/midi#\x00', 0xfff, 0x80100) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000580)={0x3, r3}) r4 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x3, 0x200481) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f00000003c0)={{0x4, 0x4}, 'port0\x00', 0x0, 0x20, 0x5e, 0xe2, 0x5, 0x4, 0xe, 0x0, 0x6, 0x8}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='environ\x00') r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="e4000000", @ANYBLOB="000026bd7000fbdbdf2509000000080005000600000008000500030000003800030014000200626373663000005a245b63b81068cfd5ba0b5100000000000000000008000500ac1414110800080008000000080008000500000008000300040000003cff0f000800050001000000080004004e23000008000600727200000c0006006c626c63000000000c0007002000000001000000080004004e210000080005000800000008000600400000002800030014000600fe8000000000000000000000000000bb0800040008000000080080ffffffffffffff020008000500"], 0x2}, 0x1, 0x0, 0x0, 0x20008000}, 0x810) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x200000000010000, 0xfffffffffffffc27) r7 = dup(r0) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000000600)=@ioapic) socket$inet6_tcp(0xa, 0x1, 0x0) write$eventfd(r7, &(0x7f0000605ff8), 0xffbe) write$eventfd(r7, &(0x7f0000000080), 0x8) r8 = getpgrp(0xffffffffffffffff) ioctl$EVIOCSFF(r7, 0x40304580, &(0x7f0000000840)=ANY=[@ANYBLOB="55000300ad0c090005000000030000005a0074ccff0fa500200001000000f20b02000000010000002000521a7925142d8a049f4d033b343861683b88908d707af2db0bc1c49953d6a0e8a70ee8f18ab758756dd34674c5e7d1844a55f66def25b39e9caeee27cbe58b18cc1be9f990302340a589925c56051766350e33a55c54f26a19b8ad03d5fb29ccb272b55f5f8aac9e615f671de8544fc017ab5de58e100fedcf81fc5532ef2b79c5680d975f2ddf9f5887010d3f7f40b544101df282"]) fcntl$lock(r4, 0x6, &(0x7f0000000480)={0x0, 0x1, 0x81, 0x4, r8}) write$eventfd(r7, &(0x7f0000000040), 0xfdc8) write$eventfd(r7, &(0x7f0000000140), 0x8) sendmsg$IPVS_CMD_SET_SERVICE(r7, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x200800}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x4c, r6, 0x101, 0x70bd25, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x21}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x4040000) 2018/04/07 05:30:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/251}, 0x103, 0x0, 0x2800) r1 = dup2(r0, r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x7, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) 2018/04/07 05:30:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f000026efff)="0f", 0x1, 0x0, &(0x7f0000021ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x4c60, 0x4) shutdown(r0, 0xfffff80000000007) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x100000, 0x4) poll(&(0x7f0000c5ffc8)=[{r0}], 0x1, 0x0) 2018/04/07 05:30:14 executing program 6: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)="7261ff070000", 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000200)="716e7802f7e0995723c2888239520328250b8d89688709db622148ddfb00c55c72b0b0d483450612b7bcc7878f509e366c8a43c1628731551f3c93f30dc080846a55859bb31996a0c416c82beb2b6afe80000000df08202972997dc72cf9d0f467bda10a44cfcf9a82c3f4750b918b1cd1d5f40aeaf2322100e990bd897d480da8290cd8fdad3054c81b7a3264f868fc80", 0x2003002, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pivot_root(&(0x7f0000797ff8)='./file0\x00', &(0x7f0000118ff8)='./file0\x00') 2018/04/07 05:30:14 executing program 7: r0 = socket$inet(0x2, 0x4000000000000003, 0x1) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000001480)='/dev/snd/pcmC#D#c\x00', 0x1, 0x505101) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000014c0)=0x6, 0x2) io_setup(0x9, &(0x7f0000000000)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x100, 0x0) r4 = dup(r0) socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = syz_open_dev$vcsn(&(0x7f00000012c0)='/dev/vcs#\x00', 0x2b, 0x105000) r6 = syz_open_dev$usbmon(&(0x7f00000013c0)='/dev/usbmon#\x00', 0x0, 0x40000) io_submit(r2, 0x4, &(0x7f0000001440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x401, r0, &(0x7f0000000040)="515ec0020554a22c17a115bf30c7bf10f601c4112bd07fad8647200993650533ec1acba71c066c348fcbab1fc044e4aff8bccd091083054efba113a2d249fece982ac3d39ed6c05492c8a146868a55c591a7b1bf0572e1ed2dd5416d8f48137770bd55baa735a83819d78e62b291b618bbe4dc4ad4bb1857d4a2e3b5e78ca933a717d66f5c2048371201fcaec07832ac9373c4fffb61c4531a36498f84d9965ec681e913", 0xa4, 0x9, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000180)="96e7548a610d958b6650a46848a2048d5c6053b508dd975d5ceab44cdb7616307a61df724cb3c893d60bc7233428f7607ca8ba82c23e2bb842f70c967417140b3ba8a3ab2211c117ec5da0949afe7786048369777db37a673c07711f1168cb7702265f1ad9f0d026673f53a3de9bd5f1777fdae2c6185c22b34c0e8e596a17e43bfa2a5c4c91079632cbf462de8d51ba061e8fa720a6c33c4508cb10e8b9b6cf794706047f2a0f46a16a18d495f4a1f70b3756d9f7f4bb540327b68bd1648629d8c33b166ea88a", 0xc7, 0x0, 0x0, 0x1, r4}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f00000002c0)="2ad7b62f2e03025b8d4ab4405ba5e4b5fef3e4a1f86efeba7c7e1751bfcd7ba6449b827ffc671b766bd0fa6c3b24c5faf8631ee054151037a7c3f8f675282bd784cacefbfe7075a88228c7affe36b5bdb0028b722fbd64d62dc03113367663cb5e15e5c81f92da610d05beb541836b07bb17f53bf54c5b11bbf3eb36f1185c9bfad7d50294a5f087875df93a34e8c22813e0c13dc8b9a710f361d21a680087b3c4bcd47042836d42b298dc45640b9f63ec14885fa7f19e0630eb11bc0c7331d33748d9fb76cf8a20dfba7be0a51885b106712f4f34cf1e07810f6c9e283ec20d86c06673c36c9b3aca215432e846406469499d3f4c16ea966fe7cafbf4743925645a155fb7935b583b54aa9b0512c8683aff1824bf77167acb4a9f6fe7904e1dcfd681465389251776615a61267be6d27ae77e376789114e1d82a66ac95b6dfc0cf95fcda1cd48bcca1a87f8f1d7ec7ef2ba135e7fd806d46e0411dae05ea58a6ef98221ac06d0e287644ab450b0975e62305f071faa37ddbed49ba609cbe4789c467e45df5e95fe16494f4c8aa62039325733bfb7e080669eb8d85a19a63476f0a7b6cd05eceecf0753dd7bd5eac2c6df7dfecb7dd9f88456bdd385e80f2db1240301e6003c8c9d7db6f0952583f0e54d9e84e16d95e1f3ec56bca140bff176822cd86fa3d8aeb9dc7386eb780a05da6aa874b38151c50551ae5d4e5d4593d26cff7c6834aef477e729ede98a9b95dfe9a0a01e2bc77c140f0bcdf1a10991f27880a1833d940d0a1bc256d7c5c18843d923d9a9fdde5a8a9e9f3a1e9c3ce98e5d17614b232f60ce5545d845e29a2eff70262a68d23476f5b4a61927df6ce41755a9ea42618233941f23446c7fc514a37d539b7a90abc14d619eb50a82cb56dcf9e4b05b6e3a20a2aeb941d7cbcec6dcdbbb27d35bf0963cc10f3fc575b57ea403015232302d88038e6567d790cf64e4787c19e58b6ac21b8f396713f238b620dbc4451d5d573b0689147215095417e8c8193ff6325b4e479169ede1ad811eeabc23a118865d1d6850e590f18902e80556436aa1284ae9a11aaf8eefec00beca963e19b637ef93779e2ef4c15afca980e7f55f245ad2b52463f9e6f95cbc6ecd27c39c16edb6e85bcf8beb720a27bb9763a8d0d6525b9c8f1a88617e1687ce0e0440979c15991925acf2d22265dda152d8fb56ae610ec5d0b51f40ccba1cc092598586e1fc2e8cb2495e411e3aa7d51e166ecda9b977fdffdebe922cfdcee3e37aff99ee03b6c237aebb00dc85689ed0c3771c18e57f893e2555230b3338cbd2d63b88c8a0a4ac61564907309d6234715f175fd20a3602f7089f4048353559d3ddfa9ec6ec5c4c4a7fdaeeb7c4899618513acb65c89435fadb25bb7ce1edcdb32f475f1f55c7596591e0b67788cdbb5042efe258f907c4bc202940a997be78d8ac0c10708d1719f1f5f82a63daafc79d47950996903073ea3471b4ddd188aecd83e9dc5f61e67032db548e0b7c4ca1bc6baba40aaccea9d4b18c2d2c32fc9d3dc43c1773ae00157902a073da891b6138b778f418eeda9f6bd309412f68f8b00e5254648a5d5586adf9a308cb684ffbaa33f9a3b1a978439cbd1750e328cb994e9fb8f10a3ec68218c2359657ed8511bc0753a897cd5e4161d7e8da9d196ff6fbe825c23f47454ede84fd9b06a561373bf801a35bfc179960077071e79d82798a1a4a59c0553eca211a4c0bbf0d4ad9d72678752e71ada9ade835e570831a658ffc02963aa0e937e4b31dfc864ba7c9a96f561abb0feb041b74d0a62b2c0772bf5194211385820a52228700d079fca2f155c6f29bda5032a92a5c0b1c9b90d0a2628db367eecb37fdffa787bd31e87077e6c2df0ebab02e019cc8363c8d9a375ddf0cc42a67ca36faba427db62e1b02f3802fdd3fbd97a22f28909060da48e5f877d02e2c0882523d9ac7cb9c2c11789804b179be5d127aeaa6df9d6487d61c236dcf10916791d41227a98a5b0ae363fdf66f8e4466da559ca123b4addebc9415fd9ef0be30e783ed53a90b3f7bbac2cef63ed3244e0c1503fdc5ca552266f390c17ee2a08a89c9e2bf498fab8e73a090f8e8f41338523da9e0ad79088ef02d53d6c06778e534e45869e8126bd821eb2907181a7cba29275c39d7282fbe167aa0e4f71eba5fbb4c5b647c00448d6178d2d6b0672c49877913f262cf3606d2cf80ecf38ddff7279ab2841814cfa632a821dd2ef27bfc24c51323ba2468abfe9ca0be46e134d61415bfe25240bf0a48eb794cc265bd312c875723fbec1575a7f3af0091a06a57d788972852f36a0fa1e62d8e8167bf5c7c6c87af4fa49d24dadffc81e011daa5ce45553e35eb19b1289388cf12d9bc601066869e54d5bc57a72128390de23d457b53583d15fd3ec840f54b8ef1b7de99d05257f795d974372bc914235bc93179d4ba0fa7069032a51e10268a65308c19cd2586f90f2cb87728c14048eaf232daba6b00df7604668ea0ad34a67f5835d62695bc4143852bdacf1dd34fca5862c10807ac5ad4ddce90f55273a187531bd1f81b54cbd6639ec606eb931c3071bd6a14a89460fd22dd80e0a9f6f96121ff8da1d582e86a8898ea0bc1a42474699264330879311f406f1075a70bf6d801f020da2f8a90897d6dc67d073d0e6ed5ea3f3c7ea9de24cc651118984975f32d7aba8a80b3f4336f8ffadf4449ba41e8558a94796b2f360cd6859551c6be61efcc8bd4d0e11e757278b4e9857395933d4186970b21c81c0b03d7599ba257164da0d5e8ab7be8cd75d886ae396c1cbd1dbf60eb0ded1fc3310686b0c4cdc69d192743f4be61ef446b1709c2417ef69af6971deddf4d2f836a369bdb25b7afd62f580c30570d239323e32222b6aad3973d891c5a14e9654c8200e69c9e141222eea66fd70c0571252a0035848613f28427dda59bdadb9d5b82f2116797e47b1043a910a8be8841d906b0ceae3380b661da073371f93f6afad561bad635c9bd3ff023bc8c9042505a4efe868a158c03159360ab6c35940691cd0ace3f4fdeee769b1f72b94f710cae5bd238e199853c03d225a2553d05cb090315c1a3002277adbde47950a89d25539fb7d521350f0ca096c5e0a194b3335e347cc1a062d235fb516e6d0dee2f1cb53180aacb099b33f781a4785e80d3cedc38847a6cdcc7ed837c7a3bcc73bd3cc46055e065ac46add778bff68849fd96da5e1d3f9c4b1190cf5756a884747ea10440c2debd035ec5921475d36088952221d1ec23186e449b8a75d6596fb10b7e3fc1ba2cafb1c26fdc54687b29e7b30c0158cf1e46aa1178221040aaca22d4ebc913f91ad3a7dfcf6e421d647ba89dff454095517ce3daff0e97b12dc92e3a83f026b030d7aa849315a1b22bc338eb162d29dff4d8fdb61456306558c7c0016a6a2f9411b9d36c0e5f3306341b4db06f2e8bdcb3e1d792e65e025fc677d7256f54a1ee2183482597e040211881c9d9bc65c2af2c7d2d2be80d90b6a0102b243cb1cbfbfac8dd71410ae691abecb7cc53e81a439843147f8e61723b2ef91174063e6c3263bfb59609d6d9070fb538a2f3499ae6ea322b6ba79ca30394c66a687209531306c40fe0a4cd11deedb4a63d9aad08181c7a5f5b741233e95d7edb716397fa579b5d848a01b94ad6c2675dd1cfb045476bf07c785f8904975c3a8ad6f87718619260c4a0ab6fba2e2e8a1851585600afd53f8b57b6fec64f4ebb88cc30232863b70726b6713d97b40b41b3938705f00c4dcfecbca782bc118a38c9a910412e5e637aecef3b3b34d50033a35d5ded5c41fba89d4e7d520943aef2a48e8976df5a8ae6628ef4c06535d1c0b6422045b55bc4574d05648804fcaea8c31a330b644839420930417b6d3c23d6a432b60abc993b4aa7cce7dc2a584afb5ec37aafbb522432c85182618614916bfedd7e0a542ed664e22d44c6ba5257b7525df593006f082042370b3e6284a428799dc7a78515b3689745dcf63c7fecdbe3c2f2cc2eb3e425159352f5b7ab47de52aa4e9b1b74c47724720e7d3385a3352499952f0526ad18372a50d749fa20a63721b1579458fedd71557003c563b3a208ba569818df6cd89d50eaca749aafd650abed020f4c7b264bc241e713f123bd4d32d348c01cbbff915c99fbea373a71ecd5ab68114ca40e8b65114b7cdfa022078e2770e77715a3886cbcbf706dbf5790a3d4c90b30d66ec1619d8b7193fffffb393247f5e6336edbe01a063a30bfe694da485dea582137f91d8772e0c604e3d80f9de59ecd530eb6b52b1be25e7498abcdf2068b6f34fcc5afaf84c14d8b69916d311ff976b21e89790e84e8d3d421910fc3b8422dec354c2b459cf40395d04db64e92a280de91dad850c287e86ca3a837ab0c0fc7f6f9a4a4f4c531e6a4585259e9bace7e347a0e2d48e784423bdbd817e22f16f058d883dfc6f4dbddc18b0eaa2a056a9a1d0ebe162382e1b31759dfa3675eb13559cc3412631db3d1198b47b342e75aaba9ffb04c7c8bbdd658818e1de218902c0d3877f0e69d934671c547e44dc3caa3ad69af37d4cc7aab6ab9745fe42820bcb6a0fa3e6b830fbe284823c1c6fd2dc337fc24329f353f7dd5b293823f235343b51f2b8362d717c5688990a41c76bb4dd30d263459bc48e1f9a74135fcf9279976f15d3308355e915118273543d1601655968ab97014ba920d42abb2b2e77abdcdff23ee011280967c983bc51a28017c70f6668da6b3d918d93a0203c00a2cddca855ec1b47a1ad2e4ca6623e6675f33f9bf4a26067bd9c351a335d1633de9a4e316a752f4033adcfa8e39ceabe39f1e119b108f1d29787f053b28d551b01a1e03b4549a0c6001cd8ffa1bd26f9512955a6f5f86081bc9fbaf6b36964f5e5c1e23ce71bfcab011610c7c1a234ce83e3d444562c7c82f98b4eca9e7f93be21bc8811ebe1f3a9a2f2d4e7273cbf8fd078d9554f1e409df1ebf9479f310c3d64aa8e983bf661ab326633a22e566cb00400e42467cc57e4d0e5236545f3b0d2dc25f5b5f723880d69be804013669a6e3713c3cfe5d19f378a21ee8e1bcfbff4e02368416f82745e1a8b992087bdef9a8cead2ca8df3ef53c42407d10738322048122b36913edff8779defcb1499fe95fd880ec803b8add97d98f6a8f97582971d6942fbe6efaabc7c8652ce31067f05db39bc26c90b6d7dcd60efe8b9dfd86ed118c535dc6552c122c0d4f53f17768f330f8b0de8ca45c94486d703732c7df7e5c088fff14534c3a016e5302c51f501ddd919831fcb9a64ef24d3de494fd5362d99716c72429bba30c593ffb5311fea67d38d73f34e2a21c4e47862e16da2aa9326159c9665502bdb1384adc2d36f81d82f3a799cf3bf2d8897ee4c93fc77f5c2c4e46ba37626211937f187e39acffd7d16fc80a964704fb8106a278601b92c6a027dd373dc99d0336cb670ba383f82c113933a949975d855f7d6c268bbb024ceb83cd572b42150d01aac90db490f9dd525430da9e6caa476973863de6469910f94f7149b443bf3c282aa791c5da2a8a872c2bba77de0f655ad6a8d895c34e6b1a809ae65b92c8577252a73950b726886a8183b9ea6d08052a05485256b28295d1fb7e0ea0411f77672d37d75b182f3eb256c8d9261acf26fd531189d4285d3ac1c0a84084f0bde02beddb77b23fe0f381ea33265642523422129467d1a4c219c481ed2bda4142a3e9dd41a20085703c3f8cd1b9506f71cbb861a481737c94553ca5c219599aeb043995fbffec8cafbe997093a981ff", 0x1000, 0x47, 0x0, 0x0, r5}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000001340)="d4fabcf30f634a83e89aa0518d57bb425b2eca4a1caa90246038ff2849c2bebc3dadb4a3131e4245306d74bca78c2a0a4d354ece63a7bb615a110c648dc4292cc10b43", 0x43, 0x1f, 0x0, 0x0, r6}]) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001580)={@multicast2}, &(0x7f00000015c0)=0xc) connect$netrom(r4, &(0x7f0000001500)=@full={{0x3, {"f0c48611d5842d"}}, [{"7874392df280d4"}, {"83547f42726586"}, {"f311755f79d037"}, {"5a15746adf04cd"}, {"e60d9ca972390b"}, {"c39a71e6d5d6be"}, {"de52767a90fc40"}, {"b037b8d23da29e"}]}, 0x48) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x9) 2018/04/07 05:30:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpgrp(0xffffffffffffffff) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000000c0)=0x5, &(0x7f0000000180)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x173, 0x0, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], 0x459) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)) 2018/04/07 05:30:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="141900000706ffff000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/07 05:30:15 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='com.apple.system.Security\x00', &(0x7f00000003c0)='bridge0\x00', 0x8, 0x2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000180)=0x0) getsockopt$netlink(r3, 0x10e, 0x8, &(0x7f0000000200)=""/105, &(0x7f0000000280)=0x69) fcntl$lock(r3, 0x5, &(0x7f00000001c0)={0x2, 0x3, 0x52da, 0x9, r4}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000140)=0x7) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x2e) 2018/04/07 05:30:15 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, @loopback}, &(0x7f00000006c0)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000880)=ANY=[@ANYBLOB="0800000001000100070000040000070001000000a23a75df7bfde3f5b9a003e5126e7cc4fd5c383c4a249d67cd656d4d15f13ee56c4960fab2796c53aa8a0682e72fb0ea79ee5faee909114f39018d6432a00d3ae205773ecccd380313c1a538a4ee48a68317dc8838a75bb5726698a99cc2cc52caa6f664ba65022bfb698674165731d063e20bba0d1b1a7735d975acf480093268e4935f028484613ba5"], 0x1) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f0000000100)=0x80, 0x80800) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) pipe(&(0x7f0000afdff8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r5, 0x8923, &(0x7f0000000000)={"626f6e643000f4000000810400", @ifru_addrs=@ax25={0x3, {"f7417759b3f4ce"}}}) r6 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000180)=0x80) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f00000020c0)) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000700)={r8}) sendmmsg(r7, &(0x7f0000002000)=[{{&(0x7f00000003c0)=@ax25={0x3, {"298ae42ae3fce5"}, 0x3}, 0x80, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x4000000}, 0x2}], 0x1, 0x20000000) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f00000001c0)) r9 = getuid() setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000780)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x4e24, 0x0, 0x4e22, 0x1c12, 0xa, 0x20, 0xa0, 0x0, r2, r9}, {0x4, 0x5, 0x7, 0x9, 0x0, 0x5, 0x20, 0x3}, {0x2, 0xffffffffffffffb8, 0xfffffffffffffffb}, 0x1ff, 0x6e6bbd, 0x2, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x1, 0x0, 0x73, 0x0, 0x5, 0x2}}, 0xe8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x81, 0x800, 0x0, 0xd94, 0x1}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={r10, 0xdc}, &(0x7f0000000600)=0x8) sendto$inet6(r7, &(0x7f0000000040)="b772c235aff64f58949902ce792ca1bfdf4fec20a58f7e51190e840dfa585d03d6652d1d98442cc9fb9d38f871d4856f6ee2d572278a13ec4c3749ff7271d81347cfbb0f05c70472fc9c3bf13f36f06856a1df10162e9159585ca259c081665ea56415435bff325fbfd688b4e0d2339dad", 0x71, 0x1, &(0x7f00000000c0)={0xa, 0x4e22, 0xb, @loopback={0x0, 0x1}, 0x401}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) recvfrom$packet(r6, &(0x7f0000000200)=""/47, 0x2f, 0x10000, &(0x7f0000000380)={0x11, 0x2e59f125d5971c9b, r11, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000002080)) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r13, 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000000040)='L', 0x1) close(r4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x0, 0x20}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r12, 0x84, 0x7b, &(0x7f0000000580)={r14}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r12, 0x84, 0x0, &(0x7f00000005c0)={r14, 0x0, 0x100000001}, 0x10) 2018/04/07 05:30:15 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000040)='bond0\x00') close(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) 2018/04/07 05:30:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x3}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) sendmsg$can_raw(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r4}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x1, 0x4, 0x8000, 0xffffffff}, 0x5, 0x1, 0x0, 0x0, "30c0e61a72688993"}, 0x10}, 0x1}, 0x4040040) 2018/04/07 05:30:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10, 0x0, 0x0, 0x800000000000000}, 0xc, &(0x7f0000007000)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r1, 0xa24, 0x70bd27, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff801}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x20008880) 2018/04/07 05:30:15 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0x2}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1}) 2018/04/07 05:30:15 executing program 4: unshare(0x40600) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) fchdir(r0) sendto$unix(r0, &(0x7f0000000000)="78fe0c32d4b5f51ff05ec956358922f4a4d9ac809061b849ee634bcdc266d520a638fba12acd88bf6f6fbc01cf7b228e3a74d1faa935c9b95ee6e93151f2b85f27902095a98021a951146f7d4bdc69795c3f5fcbd2465050ae1e62f2537b32190f94e3f68e2a7d767206b3447bdc378cefb70d663b311caafa5641326dde9e6c0a5f7cffc039260deabffa95bf7ff302887d8cff71455da36653815cbf8bb31fe937a6318edde29d2a17", 0xaa, 0xc001, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getpeername$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0x5, 0x7, 0x6c5, 0x40, 0x40, 0x6}) 2018/04/07 05:30:15 executing program 7: mkdir(&(0x7f0000001280)='./file0\x00', 0x0) mount(&(0x7f0000bac000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000729ffa)='ramfs\x00', 0x1, &(0x7f000000a000)) r0 = open(&(0x7f0000d90ff8)='./file0\x00', 0xff78784f70e1668e, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x100000001, 0x5, &(0x7f0000001200)=[{&(0x7f0000000080)="8b136bdfb9db57a0e79e55bd3a5dd1b661fe18abb7500efcdbf8890351325ef569649ed88b500aaa860630fc57b90123ae6482a9", 0x34, 0x9}, {&(0x7f00000000c0)="8c15e3373c6e3401cce53f30a0916f6b88cbc0b33fe69663ca309bc19774038e326785887f858ac4bb3862cf69ee8f84ffbaefaf3db84932708c9a1eb7230da8b201dcc2a6c54a953892fefe5b318e165bae90e014cc2dee2dcfdd34707389d78efa2572c5b0e96c4d21d48fe08d41a36d05ab70d70dbd52fe1560a942d7cd674e5196e9bcbb988d1bef256ac181f996ed261b06746afecc506cc9ca4d", 0x9d, 0x401}, {&(0x7f0000000180)="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", 0x1000, 0x7f}, {&(0x7f0000001180)="9c0870223d2a47d70ca590ba7f05eb28efd517", 0x13, 0x9}, {&(0x7f00000011c0)="6eb7ad34659d77a19ec925536a57ec70cf901fcb71eb29b309c2cdbca9215e9deaf12f1512cb7b3670cdb66c72eef2fdb386e80f", 0x34, 0x7}], 0x80020, &(0x7f0000001300)=ANY=[@ANYBLOB="6769063081557f2c000e024573a05cb4a7fccd245d53927bf56b6bb1463317d63caa174ed7fcc1785791e59a674bdc06570a773de04c3316f6077d5490a5f109135607983d69662b8c54b06815dff5fb677cd0c8297ef35f672755d14fc0da3b350136f8d02d3873925f84"]) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000012c0)={0xd9, 0x5, 0x1000}) 2018/04/07 05:30:15 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) getsockopt(r0, 0x401, 0xde1, &(0x7f0000002940)=""/4096, &(0x7f0000000100)=0x1000) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000002000)='t', 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) r7 = getegid() r8 = getpgrp(0xffffffffffffffff) r9 = geteuid() getgroups(0x1, &(0x7f0000000540)=[0x0]) r11 = getpid() fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() r14 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_FIOGETOWN(r14, 0x8903, &(0x7f0000001f80)=0x0) stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() r18 = getpgrp(0xffffffffffffffff) r19 = geteuid() r20 = getgid() r21 = getpid() lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0, 0x0}, &(0x7f0000001380)=0xc) r24 = fcntl$getown(r1, 0x9) lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000001480)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000014c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0}, &(0x7f0000001540)=0xc) stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001640)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001680)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001780)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0, 0x0}, &(0x7f0000001800)=0xc) r33 = getpgid(0x0) fstat(r1, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getegid() r36 = getpgrp(0xffffffffffffffff) r37 = geteuid() r38 = getgid() r39 = gettid() getresuid(&(0x7f0000001c00), &(0x7f0000001c40)=0x0, &(0x7f0000001c80)) r41 = getegid() r42 = getpgrp(0xffffffffffffffff) r43 = getuid() r44 = getgid() r45 = getpgid(0x0) getresuid(&(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)=0x0) lstat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = getpgid(0xffffffffffffffff) stat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002100)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000003940)="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", 0x1000}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xb0, 0x1}, {&(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000740)="54ad1f68692125fbc2bfcfb4b798f449372e387243d8e5d9886107dd9fbf375e700b28ef01d0b5b65f106c0aecbf69ffe345d5716b9024253319e1202df0790ca57220090ab281fe1b6d2228814f35c4f7384b08700cb12b9a5eede393bb067ae34fe266b487d5d8ec4d0080059ac0b643635e43d3e7b2c982c18715ec0eaf504f06b13e8109fe1ae60d292e8b6e9eea6ee92195625bac9338469207b41341d2a6cda8c5d7c0a664c1bf2e7ed3ab9822c877e1a2162928437979261b40", 0xbd}, {&(0x7f0000000800)="85f2cb035f8ecddf86476830de93836d98bcbc6dc9733af0d69ad619ca92109766558e34b9942790ae27bb8cdbbb997b82e136227e6e3ee479c44bdacb711ba60af10859a08eb0ed139b67ebd8b3ac0673d56baa9a09c8d2aa55720a1b01b5e005aa278d1b57a062535ebb10ff01c94800df56fb6510f2fe07b8a9fbee7dcdc7347461783a33e01ea70406e7f976612b5d47feaa13b44a9601d835638b59057f72fb2308aee44edcf879225abb530f61b9cdcc316a6b97291fb2729e9345c4972bd8e96fff4568d719d1d3b8e162928614c9318cf904bf9e98d2911ae1b276f7b88a", 0xe2}, {&(0x7f0000000900)="64a95abfb008a5d5afa8c73d3d16aa056e4022a7f8e49d99fa6cc28e179bdd778da9e430c6630a9f98096f8349018c90f3fca49ffc9f466537191a1063e19c6ea4229d4db3dade0e6eb5eae700ffac43db7acfac1fffb955364397792ab12614443be1e5f4af6b04b9cc91f4e587d85bc0d51f9eb388076db00f8e86efd07a18fb3c67f28ef7505a0abe3d910386f58bfb09eb55d8591c7fef3e3e87b66f5dc91e03eeb7f1d777c13dc30e6409150bed788368088b82c60462fa631e800a66671434d94559c0a7e91a244d4eb7a033964b87", 0xd2}, {&(0x7f0000000a00)="645981fff97a8b6dd1c5f6bc323b214e89301e7d8a52aec37b70ad5ada8f698d0a33b3f4e6d2dc9f", 0x28}, {&(0x7f0000000a40)="e93a97ab86beba06f5b99b31e83aeff0d57343705b86590ff588696baf42208cf910b9f515fa9345e41d9f942c78d27afa204a755baeb387eb1f8ca6b9c0d24fb2cb12fdfabf860ac975f0a5b8057f4c0231d000cf3186fa6de6c281f7bd8dcea8721a9c21346edf2d3728e2dbb941a292c82b6e63245f6dd68745d3af16e6b08a38ea8db5a5", 0x86}, {&(0x7f0000000b00)="b9e500337d2642ac3e438c352d3d8d64111aed1b55a4e791bbae2023", 0x1c}], 0x6, &(0x7f0000000cc0)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x98, 0x4}, {&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000004940)="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", 0x1000}, {&(0x7f0000000e00)="ff6714dcea8c11f82066ec7d6788e1a5e4c4733e8d4af37cf57aaa37be36da2c3449b0b07d0d6c179da6b2c5c14d7f372d5f3a71c650b1a506c02ba9cd6bfede18ca8c804183336346690aa46462c4881571544ba3b3391149ff968d71c1a690e08f3b4ceec0900789591f5fd52545b08383599d138a13002d45605cca563949df1bdfe58c180f95d821bce89b003feb761096827e3bcbbe3dcd2e5b2985d223eebfc6ac38f9247c837bab790fc8c2d44fbfbcaa4094b30bd7dd801ca239ac86d64c27e2", 0xc4}, {&(0x7f0000000f00)="e9fc98007724076c518d7fb30ff0c1884d635a95a119b1de6703fb4782701f0d39649836e0ec1cd3a7e37cd3a6540fb769e8ba8b5c0553fd7d624408137d1a357c45d1d33c72689611e242bcfbe624519a80735f9b7f27119ac0947996bfb56c4044b0a12cd412727a02a27e16c35404d756501dc5b2408e1304c08d185ff422746745406145b3285618c10b22ac1d344169e1fa9e2b38de78f2f0b9379a836059bad500a50a182e2d607239cdab7b6f7ef447b88967b3eda0a5a7", 0xbb}, {&(0x7f0000001040)="2a3d023b6e37f1d4e8828b03457247fba94ebb181e2779d37b2a66e48b9ae49bb0b2c64795f7086aef540416ce95935d227ff3631f260bc6bd88fdf254021aeea5d1c7e1551c74c2dd2b4b0515fa9900", 0x50}], 0x4, 0x0, 0x0, 0x20000801}, {&(0x7f00000010c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000001140)="6c4610de3afe5276bd0133de010c1747eb93fdab873e067c02bfb365c5a2d89e1647c319ad52ffe4f8c0", 0x2a}, {&(0x7f0000001180)="12e3db", 0x3}, {&(0x7f00000011c0)="53523ac129d995352bd61fe6d173336e2120e0e972fe22e29c350fe03ef5806cb64f7ee2da785a3835086f6152db898b4d79463b30369bddfb515ad6fa1e2ff1feec567fd5", 0x45}], 0x3, &(0x7f00000018c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB="e5d1d852609400000055b05f33", @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x4000000}, {&(0x7f00000019c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001a40)="eb2512d5241c276be21e301c00cd45c12a12531499cc51892e8712a21ec2fabd582f8608afbd4e4fad50d05940222d136d87c602e12f137bbc0d5ed3afa0c16b4d9e174eda18d74d23ad3025ba8df062554ad7bbf5fddfc0e63e4f903fd73960acbfd9c937e55b1d417039ef56ed8191a94ecba9992b2733abe6726eeb0059275d561656e2dfb3", 0x87}, {&(0x7f0000001b00)="b3a0bda6ad913a97af0bde5b06302a7c5bbb610442a501ae1e8a8373557f2885f5046c5300016f65531837aa062c2b83ce4717745b37a34488616e5b2bc104d95436d45824e68351ba6dc60d0092fb222b7dd400a4c1216b0d2302026a6659e9ba0ef30be8ff0524eac5dcd8c83466bc7ba3858fca4763149787c6ef74f2df23110abecdc23bf5b257", 0x89}], 0x2, &(0x7f0000002040)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}], 0xb0, 0x80}], 0x5, 0x0) r51 = socket$inet(0x2, 0x80f, 0x4) sendfile(r51, r1, &(0x7f0000001000), 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/07 05:30:15 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'eql\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x1a, r1, 0x1, 0xfc, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/04/07 05:30:15 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0xfffffffffffffde6) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'ip6_vti0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x20080) setsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000140)="3c46f2d8c2b47c1955f9935e9969b7d2dc86ec22f57ff662e84f4874e17dbf34a7133b17bc25bb9543511342c216bff2d4a114eca40d731e21a23a69722d02f1f2d224989b507a7117bd54f31c30d81d26dd0beba05eec86a49f031404f2d45128a6bec04c07faf2f062b20dff4f8c1b5c4762df79e1a7493cb3383873688a42a18777a9e53a9853ef92fffc4d37e4871f7fcaee0637", 0x96) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003980)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000039c0)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1b}, @remote={0xfe, 0x80, [], 0xbb}, 0x90d, 0x401, 0x11dc, 0x500, 0xfffffffffffffffe, 0x10, r3}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/04/07 05:30:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000003c0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000340)={0x3, 0x3b51, 0x5, 0x3, 0x7, 0x7, 0x7fff}, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="68010000", @ANYRES16=r1, @ANYBLOB="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"], 0x168}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) r2 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) socket$netlink(0x10, 0x3, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000740)={0x7, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000300)={r3, 0x2, &(0x7f00000001c0)=[0x20, 0xff], &(0x7f0000000240)=[0x9, 0x80000000, 0x4, 0x5, 0xf85], 0x11, 0x4, 0x2, &(0x7f0000000280)=[0x8, 0x9, 0x200, 0x0], &(0x7f00000002c0)=[0x7, 0x8001, 0x6, 0x1, 0x1ff, 0x20]}) 2018/04/07 05:30:15 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x103000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000200)={0x5, 0x1ff, 0xa9, 0x0, 0x5}) r2 = dup2(0xffffffffffffffff, r0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000100)={@sco={0x1f, {0x4, 0x2, 0x5, 0x9, 0x79, 0x6}}, {&(0x7f0000000080)=""/25, 0x19}, &(0x7f00000000c0), 0x10}, 0xa0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x7fff) 2018/04/07 05:30:15 executing program 3: r0 = socket$inet6(0x10, 0x6, 0x4) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000002c0)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf03d0f869390009402f002142000000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0), 0x19d}, 0x0) 2018/04/07 05:30:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000240), 0xf0, &(0x7f0000ca4000/0x3000)=nil, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000ca3000/0x2000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) [ 151.890469] binder_alloc: binder_alloc_mmap_handler: 11338 20000000-20002000 already mapped failed -16 2018/04/07 05:30:15 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) [ 151.981360] binder: BINDER_SET_CONTEXT_MGR already set [ 152.003445] binder: 11338:11344 ioctl 40046207 0 returned -16 [ 152.036230] binder: 11338:11340 got new transaction with bad transaction stack, transaction 35 has target 11338:0 [ 152.046837] binder: 11338:11340 transaction failed 29201/-71, size 40-8 line 2875 [ 152.129472] binder: release 11338:11340 transaction 35 out, still active [ 152.136538] binder: unexpected work type, 4, not freed [ 152.141856] binder: undelivered TRANSACTION_COMPLETE [ 152.146980] binder: undelivered TRANSACTION_ERROR: 29201 [ 152.152505] binder: send failed reply for transaction 35, target dead 2018/04/07 05:30:16 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000640)=0x4) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="251fa337831a999d", 0x8, r2) r4 = creat(&(0x7f00000002c0)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) r5 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x6, 0x8001) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000000280)={0x400, 0x5}) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) clock_gettime(0x3, &(0x7f0000000040)) keyctl$update(0x2, r6, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r6, r3}, &(0x7f0000a53ffb)=""/5, 0x18, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000440)=0xa) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000580)={r8, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) mq_notify(r7, &(0x7f0000000200)={0x0, 0x3, 0x4, @tid=r9}) 2018/04/07 05:30:16 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x5) r0 = msgget$private(0x0, 0x6d) msgrcv(r0, &(0x7f0000001480)={0x0, ""/244}, 0xfffffffffffffffe, 0x0, 0x1800) r1 = msgget$private(0x0, 0x201) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000013c0)='nfs4\x00', 0x440, &(0x7f0000001400)="fbfe68395f9d30c935a15299487828695f3e740c7fbe2836c15cfb4730fc683781e9e1b4d78a6f1c7271db4283500460b50b14eead7f196638e451ce23a6946d9044eb2bdb9ce030d55d10e2675afcdd51e4d9b0a06df49f62841e7ad7e11db81f7caaaa9c5193f6b29e23fe7f8f") msgrcv(r0, &(0x7f0000001380)=ANY=[@ANYPTR64=&(0x7f0000001580)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYPTR, @ANYRES64=r1], @ANYRES64, @ANYBLOB="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"], @ANYRES32=r0, @ANYRES16=r1, @ANYPTR=&(0x7f0000001340)=ANY=[@ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYRES16=r0, @ANYPTR64], @ANYRES16=r0, @ANYBLOB="6f64fea8ddbb3527139a1c71f36b2005108bc114500edd2637bd47b30f"]], 0x4, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) setsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000000140)=0x8, 0x4) 2018/04/07 05:30:16 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {}]}) write(r1, &(0x7f0000000100)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001100)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000010c0)}, 0x0) 2018/04/07 05:30:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x4000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8814930572f106e2666c9da9d426127a2f61e146a1501075e216da867b149e30b90898d4202d81600ba4947c58ad368a8cc48d84c945999f7f79311a3056ab4a4b5289d30a843464d392c557a5353ffc2c0ac649fc7c78975bc07e58c63310ab80abecb32bbaaa48ae2d051a4d14c583c360869afb22cf12f4a508ba01c0e0ba80f89a69", 0x84}], 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x9}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/07 05:30:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/bnep\x00') sendfile(r0, r0, &(0x7f0000c7a000)=0x100000, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/04/07 05:30:16 executing program 0: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x10000) ftruncate(r0, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) r2 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r3) readv(r1, &(0x7f00007f3000)=[{&(0x7f0000d25000)=""/4096, 0x1000}], 0x1) 2018/04/07 05:30:16 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x400) ioctl$KIOCSOUND(r0, 0x4b2f, 0x400) msync(&(0x7f0000b05000/0x3000)=nil, 0x3000, 0x5) 2018/04/07 05:30:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x109400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/protocols\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) timer_create(0x7, &(0x7f00000002c0)={0x0, 0x1c, 0x4, @thr={&(0x7f00000001c0)="df213fb31b4c4437d01492ccbdff5e30a49ac9f0ebbc2bd7cdc55c8faec3d64a98837c9800bbaef37625e710fc2c0dc0efebd4c8d8be2c888f7565070042be1e4f8cda7c57297d04c8e7738a0519b2bd9518e39043163e7560ff42e8cb041492333a7e8e33bb090260b19f1e3b49ca1ed0ae1e51e4541b4c7e5912d6483c22971ca7d78f45706d7b65c653798a43e6b676579d07dd62a4846eac60fea6430fe94d3ffef8793686c577f910bece3bc72bed03f7dacdf5c9bea9026ec8811713ae15", &(0x7f0000000340)="f21026d22bb43f47e85f72c5542e6a6aacd7ad4bb9765660358be8cd705fbf38bbfd47c0f50ac8291f1703a89ad29cf51ac4a94d5e51e1115efab257b1689c4f5cabd57c72b5b0"}}, &(0x7f00000003c0)=0x0) timer_getoverrun(r8) dup3(r7, r6, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1}, {r3, 0x40}, {r1, 0x100}, {r1, 0x4205}], 0x4, 0x80000000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$TCXONC(r5, 0x540a, 0x93) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000180)=0x9, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)) 2018/04/07 05:30:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x1c}, {0x6}]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x400000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x9, 0x7, 0x5}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r3, 0x9c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0xffffffff, @empty, 0x948}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x8}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x7f}, @in6={0xa, 0x6, 0x1, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x1ff}]}, &(0x7f0000000240)=0x10) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x400001) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8220000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x78, r5, 0x410, 0x70bd26, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb6}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}]}, 0x78}, 0x1}, 0x20008044) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xffff, 0x2, 0x2a, &(0x7f0000ffd000/0x3000)=nil, 0xfa67}) write(r0, &(0x7f00000001c0), 0x0) 2018/04/07 05:30:16 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x802, 0x20) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x5, [@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xe}, @empty]}, 0x24) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000}) 2018/04/07 05:30:16 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001261, &(0x7f0000000000)) 2018/04/07 05:30:16 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="f40d9f20000000009d6c6d"], &(0x7f0000000180), 0x0) vmsplice(r1, &(0x7f00000000c0), 0x16a, 0x0) fstat(r0, &(0x7f0000000100)) 2018/04/07 05:30:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x15) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000005000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/04/07 05:30:16 executing program 0: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3}, 0x10) r0 = getpgid(0xffffffffffffffff) timerfd_create(0x1, 0x80000) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ipv6_route\x00') ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x27e, &(0x7f0000000040)}) mkdirat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x1ff) 2018/04/07 05:30:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000007000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000240)="b8010000000f01c1650f18c7b9ff0800000f32c48105e984750200000064460f001d01000000b9a6020000b8ec910000ba000000000f300f2179c74424004d590000c744240200000000c7442406000000000f01142464660f64f60f32", 0x5d}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000000)={0x8, 0x0, 0x2}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000200)={r4, r5, 0x4}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 05:30:16 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x155, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'nr0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000140)={"6c6f3ad60200", r1}) 2018/04/07 05:30:16 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x9c9e6be638a16343) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{}]}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() socketpair(0xf, 0x8, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='cpusetmime_type\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x3, 0xe, 0x3) setsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000000200)="d62ed965a1", 0x5) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) 2018/04/07 05:30:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f00000003c0)="43bdf451e093227a82c2e2bce354544678eae0565845111a9dac2c542d4cf0e870bc72a1605acb19e5b4b8fa7a59eb5917a46f7760a4700fabdf9ab3f0b98d39eaa3124b55f434095ff41cfad2b55b2af48f38e6f473db9cbd8d939a6c8845716dc051f7efda830178ec314d7b91e803258ee8662a4222e38b5a968ad5dc6a9ee7d532fc602c017475903fb0828d7b5d28ceeb8c2231de2ddb0ba61a1a73d452196b2f9ee929a8291340812848ee5584cf7d97c1967c078051dae54158112ee6edda275528d41b95a575fe72c630679e42c9617534b77c50dbe876", 0xdb}, {&(0x7f0000000100)="44e797a40bbcc19b4f59373992719c3594a3cfd6903cc5617a500c899a7ad7da8a1dbce891877624b9e743b4b98ff28039b1ffad27abf5df813ec8fa63", 0x3d}, {&(0x7f00000004c0)="9eddaa2aed51e6dfb2560acf22b61f0d6425f833e5ad205d28d3c893aeaf630af21e887b1d65d5e5cd775c2732a9cdc1adebc7eda4400d7df4239758ed7a7955db30eed157890a8fc38d2d8a0007f869a8b14b0c7f56046c1dc0b2ea65cfd327d54957333ec153ec023263b2174e3e671d7d8d1a4dfcb5aadb2ec963f5ebba56c3454d43d5dbd81ae337dbd8bb0286287d2674f7fa3c34f8a6bb40b213bf6b029b68fd0ae6ba933ab3c000c942bb82404aeb546f9b918d1ccb10851f508cb2f24ea3df046f9e95e7091640fe22eb7eb575bccb8d6f9dbfa66d9857d36e655ee75a5ea4a20dd1f3a72160203e3e9e38", 0xef}, {&(0x7f00000005c0)="124af2c9f0a5950ef6fed6a62b5df04629d671a7229b82b7af648cd663f32b86ef78471ca92f886363e288242929f92a2d89ba5ee69d9ee909699b4217360812cc856d4169ca40d9319cf9cc3b3796ee52c60baa9992ee10179d1a1ad0375da92f7666bc38e062d4d4a7cb362c5c25b5989abbc9f1f864c7e8d9979f1eca4e81c1a36ed8ae38b49072420f92b2022f21aab777be5f470b9f1038285811e58d0b1f6f41d20ec1cd8ebfd399664f9cf3b1c398e2b84b3324d32abdb99e44", 0xbd}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000140)="a60557", 0x3}, {&(0x7f0000001680)="9881e4c706d642f696bb00cf47599ace54af83cfc4e76c60b74b3fc6332ed82c5dde77f7a65c37b0381d7444b3724d7973893f29c4222784e17680876daac18820b8659bffb4658237b19f1c23d0e697a758fba4a8f24fef96f62d526223ac301fb4ec5cb1eae37294216026e021f950ad32db9f4732e94419351845453eea793e2414864679727448ca7519027710355ad944dc633278885ec51dc17653c78d03d89702c6a90ec493b0222d457b67d02f08ecee2fd1dc89d1d8ef132eb61078b1804e1ebc67c4ef0973bc5228c124a60918de52203b69f023be79", 0xdb}, {&(0x7f0000001a40)="017edf5afca6d8c9e339eb5fcad01e06098bbe0e1bb15135f9f97042ce8a13480de39bf125bdf06a1cfd317e388ab682435ff4f989be7b2f7155bf468154aeb05b78a2add1", 0x45}, {&(0x7f0000001800)="17a49081a03312c16de877af78060e20975cb19962b48fb0a00354ce0a3ee2129072881fa1163f9ef7b4e1ba716a4e91be3635c18d205c21e5f4e0b35083f2333a53536dc1860214b14aa8746c71a85a6806042657c8d1ca9d94c9d07e0cdd3b0b14ba96828599a1eb43373276b1eedccc25de135976c95fc76ff8e4d200e299f0a9d9d27d52eb14e5b0d2d55a35631dc12f17fc3b443271803c470e4294369542be0780fbe63231f49b980f14c2ed76d3091c5efda84d3fdabdbadf929b7eb37115ca95c277a9862d35", 0xca}, {&(0x7f0000001900)="3d6da4f7b5064c52497d1d5719a6283386e2be3475e6ba26215e60b0ccdda202911abfea53d8aab7272ddbb83cc0b31b64f4a16469c6190e758cf5a89c1c94bf483f878d14cc7c24", 0x48}], 0xa, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x1ec}], 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400200, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000001780)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="dd00000098b9ae63496ad50e44c2c60de9441a25d0d7676457e7f688cec54b3b9cc5049c07219034c2e4d192a8b0b0ae14e078dfce9c628076291613c2bfc778b3092f5714a9fa8e277a82630b0123a722c9c808d2160aeaab2b8073200fb461ea16a3f12a83c1c16aa85a09924241b5a3b3f576e8b003bae63cf4dcddaf9dd15ccc8593e18982d20f963e6f7f87a5d7f9b3e9abfc0879372bcb75be280fff3efb626b5bffa6ee31159d66e537c0d40c08140e97d245ef6377a36154a99cc0a77474d6c1cfe34d2d68909d96509b9df1bcdda183b08c7d540672d91dc963c22a01"], &(0x7f0000000040)=0xe5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0x1}, &(0x7f00000000c0)=0x3) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00000001c0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0x28}, 0x0) 2018/04/07 05:30:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0xf783455c019c9c05) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x6, [0xff, 0x9, 0xff, 0x7f, 0x5, 0x3]}, 0x10) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000015c0), &(0x7f0000001600)=0x1c, 0x800) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000240)={0x9, {{0xa, 0x4e20, 0xffffffffffffff2c, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}, {{0xa, 0x4e20, 0x8286, @loopback={0x0, 0x1}, 0x2}}}, 0x108) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000), 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00000001c0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0x28}, 0x0) 2018/04/07 05:30:16 executing program 6: r0 = socket$kcm(0x29, 0x80000000000008, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) 2018/04/07 05:30:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00000000c0)={0x8001, 0x7, 0xffffffffffffff00, 0x0, 0x8000000000000, 0x1}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000100)={0x3000, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 05:30:16 executing program 1: r0 = creat(&(0x7f0000000080)='../file0\x00', 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x5, 0x7ff, 0x0, 0x8, 0x401, 0x9, 0x2}, 0x1c) mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chroot(&(0x7f0000000140)='./file0\x00') r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='../file0\x00', 0x0, 0x10}, 0x10) chdir(&(0x7f0000001940)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r2 = gettid() ioctl$TIOCSBRK(r0, 0x5427) r3 = msgget$private(0x0, 0x2) chmod(&(0x7f0000000240)='./file0\x00', 0x88) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000001c0)=""/68) ioctl$KVM_SMI(r1, 0xaeb7) rt_sigqueueinfo(r2, 0x31, &(0x7f0000000100)={0x20, 0x7ff, 0xde, 0x5f}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000280)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) 2018/04/07 05:30:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000340)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca8164243789000000b9006aa376e24b82f7a70a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e000082000000", 0x4d}], 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@rr={0x44, 0x3}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x2) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x3ff8, 0x0) memfd_create(&(0x7f0000000040)='vmnet1\x00', 0x2000) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x5bb1af71, 0x7, 0x0, 0x6}, 0x8) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) 2018/04/07 05:30:17 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) 2018/04/07 05:30:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x302, &(0x7f0000e4b000)=0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000040)={"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"}) sendmsg$alg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/04/07 05:30:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000300)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000380)=0x80) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000680)={r0, 0x7, 0x2, "9a9de0c40bde757a049a78f5d90019c6a4ee514dcf71342e97610e01a1962329dce5638a2299dc27b55334c26b6b2606e600fbdd796048d07f9cea94ee7e8a1dcc93dcf477a57021c2f0b9c79be2398c459652e4804aee17e1dbb7c4047c1d66ef5d171869e62e0001dd62810d7ad52b31f761796d1f3f281212963d511a5d524fa1d4fe61283642dd97003a011466d8276548821555286d8d2edd7b9316a69a6a656b565de85783d2631e90b072875e30181ec324a0d4788b8890982870673822a2b0d9e390f4d5a6b86422f7a226333f8e1cf05dedb9b7eb6f5602b4b8f064acc595f06c42c584f4058c9493c873e55c37872de6"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'bcsf0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) keyctl$set_reqkey_keyring(0xe, 0x7) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0xffffffffffffff39, &(0x7f00000005c0), 0x0, &(0x7f00000003c0)=""/94, 0x4c}, 0xfffffffffffffffc}, {{&(0x7f0000000540)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xfffffffffffffd6b}], 0x1, &(0x7f0000000440)=""/239, 0x17e}}], 0x2, 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa0dc, 0x400000) accept$ipx(r3, &(0x7f0000000040), &(0x7f0000000280)=0x10) [ 153.442668] QAT: Invalid ioctl [ 153.496484] QAT: Invalid ioctl 2018/04/07 05:30:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) r4 = open(&(0x7f0000000240)='./file0\x00', 0x80, 0x28) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') r5 = socket(0x10, 0x802, 0x0) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0xc7, {0x2, 0x5, 0x1000, 0x7f, 0x6}, 0x400000000001e20, 0x9}, 0xe) fcntl$getown(r5, 0x9) r6 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x10001, 0x80) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) write(r5, &(0x7f0000000040)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4008880) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) dup3(r1, r0, 0x0) close(r3) rt_sigprocmask(0x1, &(0x7f0000000080)={0x6}, 0x0, 0x8) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='children\x00') r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f00000003c0)={0x2, r8, 0x1}) getpid() socket$inet6_tcp(0xa, 0x1, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r10, 0x4, 0x44009) kexec_load(0x9, 0x1, &(0x7f0000001580)=[{&(0x7f0000000340), 0x0, 0x80000001}], 0x3e0000) readv(r9, &(0x7f0000000600)=[{&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/67, 0x43}, {&(0x7f0000000580)=""/126, 0x7e}], 0x3) read$eventfd(r10, &(0x7f0000000200), 0xfffffe08) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x8000) write$eventfd(0xffffffffffffffff, &(0x7f0000000000)=0x8, 0x7) 2018/04/07 05:30:17 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x18000, 0x40) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x401, 0x5, 0x9, 0x1, 0x7}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0xdf, {{0xa, 0x4e21, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) write$rdma_cm(r0, &(0x7f0000001f40)=@join_mcast={0x16, 0x0, 0x3, {&(0x7f00000000c0), 0x0, 0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xffffff6e) 2018/04/07 05:30:17 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000005c0)={0x67, 0x0, 'client0\x00', 0x0, "b61122b5a699748d", "f695096150a5fcd92076cdd25d7113bf742dfc2520f13f4cbae5bc2ed98ec628"}) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000440), 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x30) userfaultfd(0x800) 2018/04/07 05:30:17 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3a, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 'ifb0\x00'}) r2 = socket$inet(0x2, 0x840000000003, 0x10000000006) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000), 0x10) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000100)=0x3, 0x4) 2018/04/07 05:30:17 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x140) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/07 05:30:17 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001300)='S', 0x1}], 0x1, &(0x7f0000d19000)}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/185, 0xb9}], 0x1, &(0x7f0000000380)=""/70, 0x46}, 0x0) 2018/04/07 05:30:17 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x40) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r1, 0x0, 0x70bd27, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}]}, 0x44}, 0x1}, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000001c0), 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}) getsockname$ipx(r0, &(0x7f00000018c0), &(0x7f0000000280)=0xfffffea6) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x0, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000300)={0x7, r2}) r3 = shmget(0x1, 0x3000, 0x802, &(0x7f0000000000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000380)={&(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000003c0)) getsockname$ipx(r0, &(0x7f0000000400), &(0x7f0000000440)=0x10) r4 = socket$can_bcm(0x1d, 0x2, 0x2) userfaultfd(0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8) ioprio_get$uid(0x3, r5) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000600)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x280, 0x398, 0x398, 0x398, 0x398, 0x4, &(0x7f00000005c0), {[{{@arp={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xffffff00, 0xff, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x20, 0xb4d3, 0x1, 0xfffffffffffffffc, 0x1f, 0xfb76, 'vlan0\x00', 'dummy0\x00', {}, {}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={0xac, 0x14, 0x14, 0x19}, @empty, 0x0, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x100000000, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000b40)={0x0, @in6={{0xa, 0x4e21, 0x8000, @empty, 0x800}}, 0x100000001, 0xf91}, &(0x7f0000000c00)=0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000c40)={r6, 0xc00, "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"}, &(0x7f0000001c80)=0xc08) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000001cc0)={{0x32, @broadcast=0xffffffff, 0x4e24, 0x4, 'dh\x00', 0x24, 0x1, 0x2}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x10000, 0x7b79, 0xfff, 0x2}}, 0x44) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001d40)={0x1beb32a3, 0x38, 0x8}) r7 = dup3(r0, r4, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001d80)=ANY=[@ANYRES32=r6, @ANYBLOB="25000000e1caf091b35f7ff9d7872892983d47d316bc9a480f2b661f84936a700ea42de2d13b49441e"], &(0x7f0000001dc0)=0x2d) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000003c40)=@assoc_value, &(0x7f0000003c80)=0x8) 2018/04/07 05:30:17 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7d) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x24, 0x10, 0x423, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_PORT_SELF={0x4, 0x19}]}, 0x24}, 0x1}, 0x0) 2018/04/07 05:30:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x101000, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) munmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000) mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0)="30753a9edc575a8e0c", 0x9, 0x0, &(0x7f0000000280)) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 05:30:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/07 05:30:17 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x3, 0xff, 0x3}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000280)="415bc683b1853e372383a970c6d4018836f33476c25ba9a6d80dd88575f55616b23fbb71f3a5d250e9ffbc8bdb360d48f7dff969d5f106a99ee5d271b0cf4e3f6d590729302196d66120aefa9882a3c2522bc49e4414de8f365a48cc0c66b7b47eea43d3a5d4876608b0698b57f2fbab02ba3b8048f6948a0faaa0b0c73f522989c24e0ec0b4bcd76b7714bfc6de2d6057a78d1299a1d710b43f2cb531a4d83295be254a10ca7165a195dffd1d8d7bcacca7090b54d7aca608") ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000100)=0x10001) write$rdma_cm(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="1600000000000300", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYBLOB="000000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f10f81af67ea2c7056c94dacb45552afe49ac4132708d2ea1a9458b5e89674c08ef987ac36aa760b98abe1131fb529763aed31471b36f28b580daa604755"], 0xffffff6e) 2018/04/07 05:30:17 executing program 2: r0 = socket$inet(0xa, 0x802, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000080)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x2, &(0x7f0000001d80), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'syz_tun\x00', 'irlan0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x120, 0x120, 0x250, [@rateest={'rateest\x00', 0x48, {{'lo\x00', 'gretap0\x00', 0x14}}}, @devgroup={'devgroup\x00', 0x18}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:event_device_t:s0\x00'}}}}]}]}, 0x2f8) [ 153.835967] QAT: Invalid ioctl 2018/04/07 05:30:17 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0xfffffffffffffdf6, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0x2a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x1) [ 153.856778] QAT: Invalid ioctl [ 153.865185] QAT: Invalid ioctl [ 153.885838] QAT: Invalid ioctl 2018/04/07 05:30:17 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000595ff8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x2}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0xb3, "18c883525f8d9ca1bd085a82f891b6c9f484387bec6046a004502380bf463d146d32539eeebc8e9695023499b5b870af762e026493b70e634afe173889596e874bfd51a8fd6605449bdcd0a3ea1d6eccaa47004e178c734a4569cb51e9cb4fe1daeb9c64554da4bf89ef08c6b5f9fc51e3b993cf96b227850d3ee88f7207090b2751991b07ce64b4f7e216d818513f149ae3fb15931dcf44ce463952c1d261b1a3786044b858989446e34e417b63128baebb6b"}, &(0x7f0000000240)=0xd7) writev(r0, &(0x7f0000001300), 0x0) close(r1) socket$inet_sctp(0x2, 0x1, 0x84) 2018/04/07 05:30:17 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$addseals(r1, 0x409, 0x9) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000340)={0x1000, "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"}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="faa9176452a36b9e1b644232f9e56b963366505f3682eb219e8d6e01a42f0ff9844638257c9e18cf536c2ee1d2c9f3baa5fc69c0cb95", 0x36, 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f0000000280)=""/185, 0xb9) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000000)={{0xa7, 0x8}, {0x5a8a, 0xb2}, 0x7fffffff, 0x4, 0x1000}) sendfile(r0, r0, &(0x7f00000ddff8)=0x3, 0x7ffb) pwrite64(r0, &(0x7f0000000240)="b8", 0x1, 0x0) 2018/04/07 05:30:17 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x3) r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xc, 0x2) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x7, 0x2, "7690b547199a", 0x244}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200040, 0x26) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000200)="b055d2aa5ab1c6c7d82f7c8e0f3d61576da390c781d5e32145149bcc6f3b76e12ecd1cc62243cbe921ef793cfaa9405096d604396683d0d4a838946385ad8b2e94f07aeef7369f51fe1b8c2df373c68512d06106c2e9bfc621cfd11f1631090a831144e5e1f88bc7fc9df623c85df3444cf80e34763a9f2884f62be3b565e39dd6d2a14843c2cfdefba510751c5f58a1b52994eb1c0d00c87812cee60da72894882ffae8") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x3ff, 0x2, 0x40, 0x9, r0, 0xfffffffffffff800}, 0x2c) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000001c0)) mount(&(0x7f0000001600)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000100)) 2018/04/07 05:30:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0xce45, {0x4, 0xffffffffffffffe1, 0x3, 0xd0, 0x3, 0x7}, 0x1, 0x5}, 0xe) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000040), 0x4) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000240)={0x3}) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00000002c0)) [ 153.914607] QAT: Invalid ioctl [ 153.918406] QAT: Invalid ioctl 2018/04/07 05:30:17 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000005c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000080), r1, 0x0, 0x1, 0x4}}, 0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x200000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001740)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001780)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) [ 153.997604] 9pnet_virtio: no channels available for device ./file0/file0 2018/04/07 05:30:17 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x808) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="110940", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) r2 = socket$key(0xf, 0x3, 0x2) readv(r2, &(0x7f000000b000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000011ffc)=0x52, 0x32d) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000ea8ffc)=0x488, 0x4) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0xfffffd8f, 0x0, &(0x7f00000000c0)=ANY=[], 0x19f, 0x0, &(0x7f0000000600)="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"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/07 05:30:17 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_dev$vcsn(&(0x7f0000000640)='/dev/vcs#\x00', 0x84, 0x40) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000680)={0x7fffffff, 0x400, 0x2, 0x8, [], [], [], 0x3, 0x8, 0x4e80000000000, 0x100, "4ff7a2955e7c8acd4e7a385e5169b9ad"}) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r5 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x100) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000003c0)=0x8000) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r7 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x6, 0x800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f00000002c0)={{0x0, 0x0, 0xffffffff, 0x1, 0x1}}) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r8 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x60840) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r8, 0xc1105511, &(0x7f0000000480)={{0x6, 0x1, 0x800, 0x62c00000, "344246c19fd2b63dcdefb63aaa1bfbeebbee1851714eb7dcee86bd623750ea3e591af887137e3ce4e08a58aa", 0xf1}, 0x0, 0x0, 0x0, r9, 0x3, 0x2, "9ffef3227007ab9d6b5aab28543ecbc2ba1eb93aef0c620501ab683919f0d37cad8891b9187a3cd0c614e6533bb24ca004bb2d673dc2396e0b24c5f33435211a", &(0x7f0000000080)='user\x00', 0xfffffffffffffe05, [], [0x1f, 0x3, 0x1ff]}) r10 = syz_open_procfs(r9, &(0x7f0000000140)='ns/pid\x00') getsockopt$ipx_IPX_TYPE(r10, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/07 05:30:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) migrate_pages(r1, 0x3, &(0x7f0000000040)=0x10001, &(0x7f0000000080)=0x5) gettid() close(r2) [ 154.075645] 9pnet_virtio: no channels available for device ./file0/file0 [ 154.126592] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 154.144719] binder: 11548:11552 unknown command 4196625 [ 154.153546] binder: 11548:11552 ioctl c0306201 20000040 returned -22 2018/04/07 05:30:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400000028475d00110300000000000000000000992314f90ea13abf6a242e362cb892b0d3c3"], 0x14}, 0x1}, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x200000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x233) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xee}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000200)={&(0x7f0000ffc000/0x1000)=nil, 0xfffffffffffff001, 0x2, 0x8, &(0x7f0000ffc000/0x3000)=nil, 0x6}) 2018/04/07 05:30:18 executing program 6: r0 = socket(0x11, 0x803, 0x300) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x5, 0x1591, 0x9, "9d5cb830f86129aa645c069a493fd7635bba16f2b31dbdda8a70b90e4d6d687d5a671ccf7c0fe89ac7a0e473206ee5405f1331d5c3beba14249306ef2006b66e94658b6e3b5494d2799836d9118b4412"}, 0xd8) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="0100000000000000ffff000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/04/07 05:30:18 executing program 4: r0 = memfd_create(&(0x7f0000000000)='attr/fscreate\x00', 0xfffffffffffffffe) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000003c0)=0x8e3) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000200)="164690f11220", 0x6) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000400)={0x5, 0x2, 0x6c, 0x101, 0xb820}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$addseals(r0, 0x409, 0xc) r2 = syz_open_procfs(r1, &(0x7f0000000140)='attr/fscreate\x00') select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0xffffffffffffffe1}}, 0x4}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/04/07 05:30:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x5) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/04/07 05:30:18 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_regs={0x4}}) 2018/04/07 05:30:18 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xd0, 0x400800) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet(0x2, 0x1, 0xff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES32=r2, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR, @ANYRES16=r2], @ANYRES16=r2]], &(0x7f0000000340)=0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x4e, "21dfb7e664cedc62d890f952ce904a5d9a6b734dc8e8aec9f69e10fa49a15bf2ca6afc84dc6aea02a859806f09dede4db83a1fe628ae073898533d24847c55f14a440dfdbf18946cfc8918c0c56f"}, &(0x7f00000001c0)=0x56) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff7fffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x44) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000040), 0x4) 2018/04/07 05:30:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000006, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x103000, 0x88) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x4376, 0x1, 0x101, 0x4a, 0x7f, 0x1}, 0x80000001, 0x1, 0x7}) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8cce, 0x50c40) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000003001d0000000000"]) ptrace$getregs(0xffffffffffffffff, r3, 0x101, &(0x7f0000000180)=""/23) 2018/04/07 05:30:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x212080, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @broadcast}, @in6}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x13}}, 0x14}, 0x1}, 0x0) [ 154.925735] binder: 11548:11552 unknown command 4196625 [ 154.931219] binder: 11548:11552 ioctl c0306201 20000040 returned -22 2018/04/07 05:30:18 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$TIOCGPTPEER(r0, 0x5441, 0xf43) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/07 05:30:18 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x80000000}, &(0x7f0000000100)=0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x5}}, 0x100, 0x7ff, 0x1f, "6566709831983dada7b80548a8e356c0f4ee47a4ad298aa29a385b7a18eddd63ce2720a37117127d7458a3aef25e1d238a3f466f8d705230f4fece4cecfa423623a44ba3fe897d47b8a26bf28c28b71c"}, 0xd8) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000016fff)) 2018/04/07 05:30:18 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fanotify_mark(r0, 0x53, 0x20, r0, &(0x7f0000000000)='./file0\x00') fallocate(0xffffffffffffffff, 0xffffffffffffffff, 0x19e5, 0x3) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0xfe0}, {&(0x7f0000001140)}, {&(0x7f0000000080)="e0457543ef8ecbf562b465309b83269742d4016ae6d5f3131b7b1aa1d9b67e64303c52abac313834ec7d", 0x2a}, {&(0x7f00000013c0)="9d0bdd044add85a9b20b011c1de28996ab99cd7052ecfd6f2b69165415dc697d0ee28c80855bed46ff31f9f02ea8a41655032bd6ee74cab4da90f27599fd6c12be9bfd74afb8f802e6a989efde5351c2c76f33a7161b08a73f8780997f55b08a410a16b91469112a8763e353234dd125aed4ffb3c45803efe970435b423a80aa94c28d29a899207e730eb0bf496ab5f63636e820b44efb99e36f6a8e436d88f47a01f1381ced6f43ace4c6c83e40758689f7f1fbe15a19d11d8ef84fc0cb2bc8c9a76d6f5f7bace9f10b5fa588f81e746cfec1", 0xd3}], 0x4, 0x0) fallocate(r0, 0x3, 0x0, 0x4c02) 2018/04/07 05:30:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.memory_spread_slab\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/04/07 05:30:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-serpent-sse2,sha3-384)\x00'}, 0x46f) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x43}, {0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff81}, 0x5, [0xffffffffffffffff, 0x3, 0x3, 0x6, 0x6, 0x0, 0xffffffffffff8000, 0xe6]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup(r2) sendto$unix(r3, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000100)='./file0/file0\x00', 0x1c9000, 0x2) fcntl$getflags(r3, 0x403) r5 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x9, 0x802) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f00000002c0)) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r2, r4, &(0x7f0000ccb000), 0x400) recvfrom$ax25(r4, &(0x7f0000000140)=""/15, 0xf, 0x10001, &(0x7f0000000180)={0x3, {"68d1b14bc5e4e4"}, 0x9}, 0x10) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x4000) 2018/04/07 05:30:18 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x9, 0x2000) ioctl$TIOCSTI(r1, 0x5412, 0x401) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x78) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, 0x12, 0x4, 0x200, 0x70bd2b, 0x25dfdbfb, {0xf, 0x0, 0x9}, [@typed={0x4, 0x5a}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x800) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, [0x74b]}) 2018/04/07 05:30:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x13fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) 2018/04/07 05:30:18 executing program 4: setxattr(&(0x7f0000000700)='./file0\x00', &(0x7f00000003c0)=@known='system.advise\x00', &(0x7f0000000740)="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", 0x0, 0x3) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="000000000000e379c312f71c28293bf7414fa5a1983b059e6fb6272e7a56f50b2a0b57b5f005ec5ffc6cd3794e106afbf73e8fbf3a5d57e630a0daa76774e4399b69a25af53a236181cb142d0269d7471db0912ea4d9ca189327a6dd0a473cb99fb87fe133d5c9d2cf92c18c9b6cd9f37319bca130c42633dd8407994dd92a86305b5b6b6568da362444b163d28ce4a309c5ea7d078034b03aa5ded53139aa371786cd47d46d084fcf1d42eaf5e38d749c9b298c1306000000b96811576d2d466e5117a9f8a1ccbcc199ad61e8f4412107d4d094e2799662fc1d0ef2a32f5e2b2fc87644588908d85f8c1991eb61b64dca53de5529bb175047df2f87d75b2c5963717a7366e5bed8224d3a0ce4ae1b2a8361e9c916e116caa3dcce16a2c7a4836cd947798e697779c091000000000000"], &(0x7f0000000080)='\x00', 0x1, 0x3) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x7ffffffffffffffc}) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000540)='./file0\x00', 0x392, 0x0, &(0x7f0000000580), 0x800, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f00000005c0)=""/139) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, r1, r3, 0x100, 0xbd, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000009000/0x3000)=nil, 0x3000}, 0x1}) r4 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r4}, 0x10) 2018/04/07 05:30:18 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) io_setup(0x2, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000001480)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="f7", 0x1}]) unlink(&(0x7f0000000140)='./file0\x00') r2 = accept4(0xffffffffffffffff, &(0x7f0000000600)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000680)=0x80, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000740)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) r4 = perf_event_open(&(0x7f0000723f88)={0x8000002, 0x70, 0xc35, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000cc0)) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)) sendmsg$nl_netfilter(r2, &(0x7f0000002400)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f00000023c0)={&(0x7f0000000dc0)={0x150, 0xa, 0xa, 0x9, 0x70bd28, 0x25dfdbff, {0x5, 0x0, 0xa}, [@generic="96d6a05115480f226b8ff45d0c74acb2d09b79c49fbbb0a3b6b3f00ec74dcabf07f588e0990eabc37fec978ae85f6da561ae7b69ffdf57933f4cebce9ce31d11c99ba44b6c7c2743fb1b3807db2024ce33763b56ecb13b3b46d348949d9bdf74d6d5cbdbbdc0d0f217f9789f88294c79aa31f72c08", @generic="1eb06ad273d9e4571f2279fc09015a6ceff40b6019c97d57225ac4bb51b7517fd06568e2e42d758b46bc7fa9d2ebd06d8bf32f", @typed={0x14, 0xc, @ipv6=@loopback={0x0, 0x1}}, @generic="b15da744d1ce12c92c87c0bc82c17e573ffdf5b27953e94549fabaea4d0cc57521e43c8fa5fdc2ad03c3d8f5697aeb6cee1101c8e96704bbbf8bf5ab8889b623c368520a903ecf1af30ebda5310be59ff4d301a70e6627c3541c31c3997cf07c804e74025a28ff02df32122a07f183310a906a9c61fa0edff85b98e28d671ea9"]}, 0x150}, 0x1}, 0x404c040) r5 = gettid() getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000780)={0x0, 0x3f, "0582df655a5a48e923b22299c6bed9685287543bf21034d00b5fce894db2ff5842ac8ca56691fd48afe5d3af73d0bd892f387aee59563636522dbd00faccac"}, &(0x7f0000000300)=0x47) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000800)={r6, 0xd, "dd50d6210c1ab93de045cbe255"}, &(0x7f0000000840)=0x15) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r9, &(0x7f00000001c0), 0xfffffef3) unlinkat(r8, &(0x7f0000000340)='./file0\x00', 0x200) read(r8, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r8, r7, 0x8, 0x0) fcntl$setown(r4, 0x8, r5) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) r11 = socket(0x7, 0x0, 0xc971) connect$llc(r11, &(0x7f0000000440)={0x1a, 0x8, 0x7ff, 0x8001, 0xb8, 0x80000001, @random="eac6ef1d9c00"}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r11, 0x0, 0x60, &(0x7f0000000380)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000040000005004000038010000000000006803d981563d8500000603000068030000040000000000000000000000000019f4396051571d7c5e677657d20f9c9aee3d58f0dfce3f953768a1f10dca428707905c41af690bfc535fac68769bfcdc8350fc74d5c77b7dccbf3008d9142bd3b0"], 0x1) r12 = semget$private(0x0, 0x3, 0x1) r13 = memfd_create(&(0x7f0000000280)='/dev/kvm\x00', 0x3) ioctl$sock_inet_SIOCGIFADDR(r13, 0x8915, &(0x7f00000002c0)={'ip6tnl0\x00', {0x2, 0x4e24, @rand_addr=0x26b3b411}}) semctl$GETALL(r12, 0x0, 0xd, &(0x7f0000000080)=""/171) 2018/04/07 05:30:18 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000040)=""/188, &(0x7f0000000000)=0x4509630b) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [{0x40000100, 0x0, 0x4}, {0xb3d, 0x0, 0x40}]}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000200)={0x35a, 0x10001, 0x7f, 0x4, 0xfffffffffffffffd, 0x8}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x202200, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000140)={0x20000000}) 2018/04/07 05:30:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@pppoe, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0x100, 0x1, 0x7be2, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x6}, 0x8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000680)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f00000006c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000740)=""/19, 0x13}, {&(0x7f0000000780)=""/103, 0x67}], 0x2, &(0x7f0000000840)=""/4096, 0x1000, 0x4}, 0x21) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001880)={r3, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) unshare(0x60000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000300)={r1, 0x99, "f3ce98e7e26554917d8b5888ca5da9eab44c9b45907d8be235732ee469110361e1abec5009a2a2df7c452d551a21be6f98604d14f230688ec91010781b56f25b395ee3ee6200b16c1f00ed1fa224406772b60e6f6ddcedbe0030b1fac84a827ccbe527b2fd0f9210bda891a88df58968b297e056d077f0ae1960676b194eee579c6ffbf96951cab7bdf1318998f14b2c25e6053b54cba6592f"}, &(0x7f00000003c0)=0xa1) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400001510000100000000000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000140003006970365f070069300000000000000000"], 0x34}, 0x1}, 0x0) 2018/04/07 05:30:18 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x5, 0x100) ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0x1ff, 0x9, r1}, 0xffffffffffffff40) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000001c0)) syncfs(r3) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) dup3(r3, r2, 0x0) 2018/04/07 05:30:18 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x201) r2 = gettid() ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) mq_notify(r1, &(0x7f0000000280)={0x0, 0x2e, 0x1, @tid=r2}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) 2018/04/07 05:30:18 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x356b, 0x40202) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt(r0, 0x7f, 0x1, &(0x7f0000d14ffc)="020000fa", 0x4) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/04/07 05:30:18 executing program 1: r0 = socket(0x1, 0x1000007ff, 0x7) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"69666230000006dc01583370b31700", 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)=0x1) r2 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000280)=""/194) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000380)={@llc={0x1a, 0x30c, 0xb43b, 0x10, 0x9, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {&(0x7f00000000c0)=""/115, 0x73}, &(0x7f0000000180), 0x8}, 0xa0) bind$rds(r0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r0) socket$inet6_dccp(0xa, 0x6, 0x0) write$fuse(r3, &(0x7f0000000080)={0x12, 0x2000001, 0x0, @fuse_notify_poll_wakeup_out}, 0x12) 2018/04/07 05:30:19 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x5) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x800000, 0x20200) accept(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x80) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x4e22, 0x10000, 0x4e24, 0x2311, 0x2, 0x20, 0xa0, 0x84, r2, r3}, {0x5, 0x1f, 0x1, 0x3ff, 0x1f8f, 0x1, 0x81, 0x4}, {0x5, 0xfffffffffffff7b7, 0x80}, 0x7, 0x6e6bb2, 0x1, 0x0, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x3500, 0x3, 0x3, 0x7ff, 0x9, 0x8000, 0x8d}}, 0xe8) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x3b, "270202010000007efe8000000000000052"}], 0x28}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "6fbe4d6d91fea477d39826fa220528fa6fc936bef76766397155f85b917276a65295fa9b24f1baf7f2967e1f8b6d2cc0d7e4018868979b79fb513908a8f6d29f66e50523ea771047d83edb5e4eed3a22"}, 0xd8) 2018/04/07 05:30:19 executing program 0: pipe(&(0x7f0000034000)={0x0, 0x0}) poll(&(0x7f0000bc5000)=[{r0}], 0x1, 0xfffffffffffff800) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x13}, &(0x7f0000000100)=0x8) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000200)=&(0x7f00000001c0)) close(r1) rmdir(&(0x7f0000000000)='./file0\x00') r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000180)={'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/04/07 05:30:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) pwrite64(r0, &(0x7f0000000080)="ee6b3e309593210d790997b5b513b4b12e032e41a028240e06735139bd22fd068d165c8253838e4e6c7257274335566facadd38d6fc328924ff8e4a0943422d66b5873ab8d93836cbe6dcb33907e2e37e4c227142b3b36ef6d641b287b6d5b2c9db7e09cdc36aec0e5bd6433a591a05fb72d894eea1a0c478cb12dae0f0214c95afb35f61efe", 0x86, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) arch_prctl(0x1001, &(0x7f0000000140)="4fb3865ed74b659692395a175ba0bec707a02c49006105367593a4eb74d68e97741e8583ce0fbaed8245beb23159411a32aafc918b75a5a7fb454faefd71b340d0bc3425dd2ee1daad5a0121bb11746b63b76a014d873cec0f42940c55b82a360717781f6fff025158a78d02e924c167a4d0120b886331cbf782d47cd23ec623510eb04880ceb551808548f6658e5b84a6586b266ce00ab6fd032b39") ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/04/07 05:30:19 executing program 6: [ 155.425214] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 05:30:19 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000640)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000100)) 2018/04/07 05:30:19 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x0, 0x400040) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001700)={@empty, 0x0}, &(0x7f0000001740)=0x14) bind$packet(r1, &(0x7f0000001780)={0x11, 0x1f, r2, 0x1, 0x200, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14) ioctl$int_in(r1, 0x5421, &(0x7f0000000180)=0xfffffffffffffffb) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="34000000080000003ff1eec4292c9a8f231f30d1f09194cfe14a09caf6dceb9fbe18a5b24861eac173ef0594696f000000000000"], 0x482140) writev(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)="c7ea3287e9f2e94372aa487873d85575bc3f88c18ee90ae482a7c220b2b1755ea880bf9f3bb6bf629c6ff924809ee0e350f7259ac1e330c4a473e83021c2d0deee127a28951116621b4aac1cdedfde60a8542f18eaccbab3e6232000d42254457d34f0f83943ef5ba45a8f07412a01f7c0d6e36580b25732d84437778a15e5049b62f8c6ec68ae1a429cac0aa1c6beb31fbbb1b19b57b7be9cf10c64f50e142a51", 0xa1}, {&(0x7f0000000580)="9c6a1123307bec5499a02d9e080ddceee9148cea73121531be81826a409b083c33bd9590fed5a1bae99e6dea59d88432b0d82cf496b3efafd71409718ca96b46fe85465f6d0e17ce324ce786ef4edee321216c36b0e9287870117ec6daf3373a75da6b0722c8e651d49f9a38bf2f9f4216e438db15395c8f93fa15dbe4f24cd9fb7088dbcb6fc78a4fd1fdeea7dd75c9a0b0f555a339fd954f17704d4c6e7a1f1c91a30d658c60a4c1f344f4a37a202e8441288723afea380534d35f78dddcfe7d6e529d1e325fc8d7bb1f810187889655f0f946c54f847c1c40aea7f9c594409b66421632d0395c1ecd182e41e17147fbd35a1a7851b7d404f03f50312b85e16f1062a784c22ba6441dde98f795d5762832ea7d106423aefcb18c4f6c7a5d3a11d6df9047214d7c2761629ecc412b45143b7b81a5d04af5eb9e26e1c25893ca40dbf96d2d721f829341d9ffceccfc9780bd5a0735cff59b3ef6ca84a9ceea85078e3a172f122b9a13408a79e9a30687eac4792d7708eec604aad4dfb703bf71b89ce6873f56d61c04320d251051df46db4701bd9e15f9d141893ad978e3c943bdcb393fd20ec85767a53c53ad727fcfa5e1c5043051a2f776be85e6bc8daca717772b6bfacef863abde8a481bb8669d8d66793620c5f4807a89307d29824628d10bb05be33549a8fdbb2092f7f1eb2e017e9707bba6b9697de09ef61c545b9adc0ce9bc36c2fdd4b3e3cfa0f8855a9dcc3bca158ea8e32b7a677124152b86ceaf6b2246226bf32bf026b3840f435dc2bac32d12698c58c4063d4767392e3af2327de996c3417d5596b15dda017d0a45669793b7091e7f8378a255035133a7990292e08b8222248e3c6c94d29285bcd4999379ad294544ea42766756113ec796952a503cdb82061b96abcb14f2e039448055780218c3d86471952db83c366f4ae5917c3b2e05ad300da49acf7b97ddcb21a76eccb6e42b1d280f292757c7ea652a01ea29fa873968e56b1647e5acf4aa10e8e8cd16a3769711f645155bd0c38c505341a5575d8c5ec0b96e3b6791610e164144a6e75044517777d85b9e4be7d9c7605494e1cb98bf6e096c00721007c0a48cfd931b4a7b5cc1d441703d83e0db04940d6c20fb03098742487ed484d70c1fd9e948ee70bbe799e873ab9ec1dcbea9b2e895a7e8106b9ecead49a383f829fdda60e2a2e876921e6b8948ab7635c68c9861e77b168245d6028e05865f7956c83f177934c5c4a1563a4d9927a9cfcced0ff0efa5d12140c8bb014cefc0ceaa7823c0cf77c26c4c7e34770c4037f574c002fb484d0eae768b5358854c06764b4352beef5ab199ef090c7366cc13189a2529dd0800000021e8adb9f711ddce799f4231fd55949a79f25e55ba4d6c97b9243e60f1bcdda7216bf1ae49d5cd896072d792987b7361be6ce6c9c01aae6da90fd3e05aa0b991ce8c51f0bb17e209b2120633625d38323efbc1b7de7f41b6e885a9bc4f3513c139e2a891cf1de59a5707708fdb6483a6e193d05d00e472113e8656f9ae3c6fea45171711f6f2c793e86f04951dde4fe5cb8b30c59e34d18577c10495069c0b6557311588dea3455342af49ce24e550ca651577fb145f242cb521decdbf5d603f2c137b50781ff5593bee33325ce2d1c147f34dca44a9b17b92d88b8c4c283cc9a994e56ea646326a735e57c63cc6a2a460d46554d690916c0edefa5cdd6fde293b450d5da60d6515aa7bb0acff63508e8eb6ba3f3fb4e67661f24d6c76413fb03124be73479a86b1170e9c4178b4944219b799a9ea8045176ef1ef12c19d29a46f6306b54557f8798f507da0963ecbd7badeb57847820f4734b3fc302dea96a018a912099c8b73ecc7d16e77d3f3acaad33028bdec9fe171eaaa4815e639f0e1679b020bc59245802780cbfce1ff80c162bdf072b042d9a05a48c39876e8760e53d5f83137af3c912a03be98b1511768272c7386c561832158d7bdb5ee1fe85951a85df5d09837314b8e0a26bc2f1947d9158726ee3afcb402eed6c8d944f33c5f15a0966ec8a2db786c386d2f359fcee7151d2e191d7cf9f70bc03e415348e87b62626adb3509e8354df67491a2347f807692a6844fdd3102ba6ca051d084915749b7072fff8291ef85b31ce338ad8b2f659ccab47f8ffb721a09e48e86620bcd6c0f1ff5f1f6905bc1b0df6d733718ae7cd66d81586f929fb82dbc62e860edbf6897ad8a255188e676e4f985c285109377ffcc5609232c100531694f27ff950095257552385f33b09ace16c4de7292ba2841e4c23de1905a9aaf4d4e64c22674ffee90fb60259d9a914e4db3adab97934c83b3617c26f6af1bb50a158cd7b179652517d4bf0ecec412504bcfbd42a4aafbdb29c866981a72c6caec22055eda42aa76b7a187b9632b1a5e5ff1267e19b6cde4230683f3a72929bfc890db3fcb404d199c7d023e093b9af6fffd9dfcd25f70bea841d9e424921daefdf35d76caff61be09141bb5d2f1e26093fbc60bc67aa9192035ecc8832292cb85a414fbb1e17a15697a1200441f01571f15d34311e7ea0259c9e046ab302bc2df33c0e5af875e046f561d8e4f4b9c725ebbda7c7ae76e190e50642c1fb376efa379a7d661709bb27b33e25b3bc473b63551ea4767dcba3b3bac46aa14c8f2b485af6dc8f2d8d29733d4d4fe7eb9fe0a125304aa1a1eed8f3e0e9cf66368714c2d022cf52ea6da813fb091a9108c50335e1c1e286325652cf6864c92017b6ee680748daae2851ce68572dd4dd20a542e65ef2dcbf11fc3d1f6839e69b9e4ed7d1b4f64d7c0f256282ce69ffadc1e377c94c0c213ee07d2781d5b16b39021a4c1227283635d5581c89566f6c8040deb6f565be92d0f0231ad4d143bd7e5eb39bc751a21b545c22eab07f6fec60c765ff2e1253a83c453bcf281a1e84135e3eee96c3d43ed608de0e10e1a082299f318a725419d9b1bb96f935265caaf3183cb1ce9f1625fcc581970d47af1b6fda444cd395b81d7d5e4028b382e50c693e850a21bd11c9ec7f7d72d554591d43176d3c02094ce63b9e9682d58e3b44271b5d2ac86e8c086038ab18d476ccafedec45630b4c4b0b71a7f2ec1f723aa166c959ce3aa5ee974318652763228e67f439c4985aa5fe71f640bc700a8c2536da76cb9a17dcab1533ff10e53cc56a83b034a333a31c9fafc6a0d7e0a8aa90d95a9f8d342922098738c542cea4cdc69e577a371ef91dfb5280e5931aa90fcff113acbd7d8915cbac370b978e94ed5ce9e03004a98ae9c983a6b13a651b28beaa5f036352782bd6505c3116d587083e0f27dd0d9ede70a39154dd04c8922e7ff2cb4b7a1169b82b8689b7d7879a76d1b9da013e45e18b0fc28d9757239a6c14274d98f70ca714d5632b850f96b064a2f94e595406fb7ef152d85b1fa31f6358b3c045d39b3f3e17a7eea17eed8847671038d0e28316760653b6d71a4bfdeac99eab254b3faaa5b9a1128b632a9f5da7fe5dbdf4cd13595a55051ecc18d2278d3fa483550cf341727d9f736a3fad57dc1d127a577cbf58175cc712d804d61684d0ca47596603d5dbf29a2458ebdba1c531e22f92c325eb049fb98f2812370986f6b60e689f2641e8a98ad2b3fb61c6d4ad11b8ff93dc7bf27abe3348a6f6ced3e8783f07d66e71273592dc23cd3385186c7c428b3cae845d0540d958a8ab3863771132192fc606b6e976bce99e2ef19b00339a026f87184b0c86acc2ac58ee2450189d9d05a79396642eb0721792fa5874feb388151f0acd01a8674437b0def8c6578d37facacfbdd75bb6592084cfe5724301d055ef4907d95375aab403d4e26a287592b1122c9bf319486e27839cf62968ef722ed552b33040000000000000013ce2b8267a352346c47291916d2b44c04701cf57164037ae1c26064fcdd89c03287fa52fdb3b607785623bbc7b92c672bd1faa54a24ed14d9a9d10686e16533bfb4beddd79048257b81ea69b34c5618b207aa6b33514b3eeea4752be8796fdbf13ed43177077912679cf18857c5152842d2b62bae2fe20ede66abcdc77c45e72fc0976a45ea80b85da83a80d7671d6baf14851123dc16937df09d7929deee2aebcf1178b8542b482081e3b6799a5c814901d3727ef61174d1559258d3051a4b77852160040f55b2942cf3cdb3ffeee1093551c166b7e6112a4607eeb5ef4b2b0cdbd233a0e1adf91813afd353ae59ecc6b66bb743c21ff298a706bf89397b433c26ffc1933aac5eebc1ef9548b608d987a80f9a3a57b880b91e415b104b5df05162aacfe952de8165f9b038e8734f8c4d41af2bb95d18f275eafae299745216198085f450a6bffe3c90dc7bfb60604b0e9f0090136c3698766742788b2b1f5061e85879a04b79253625476f01663a410397b5a026f87d4584951c3eeac01222cdb76817680cee0bb123f46987e3cf640929ecc9c9f5347b5150295df070d788cc969d77754266af41a83053959729bf467ac94e3f777cd72c540c522266d8e304397e3959906a6ba294926591258be10f9f38eb4949dfa9bf2ab77e813a365ff52bc84e22d1267d7df9dfe9ddcf9f4f64ac02caa525917564e53d746236f35a75a086c5317d2861de9fc880ef2fc1cb2e75a851b1400bc6e460046aa237436d515b28bb4735352e3b1fb149a70ea382216f6709c479cf74b9bfa5f1763799f213a76cc14e831d4a87fbcd721b68d6e9a511a2724a7cda30f466d24854410274193921683366a0a3e09f81594b3f7824c17ddec9dda3c65be8968a434d8a266dc8feeab254dd00f59ca750e4f716273ef3c75db33b5521c8b5822a7a4bed168f18c807c45a111baffd3cb9dca947898a907601d0c9c1805553b6d418cd05731bfd1bab4056b98ae3731ddd6418378f1ab5bb652d693b9f48d14e6159e2d60dbba1a70a7dd6c9023c51f9aa8ee59ea6e5737b3cec2a3965a36d1a7209c8ccfa8a1e7624ba1fd06db2f7479bb70fbeb73d5b481204bb42f1fab770f89c85097a39504fd6ad6007f29ff3d82db86990194ca3a31c8e732e475f74430d6639f339af5ef4a207eb7173e8876993f89fcf2360a87e5eaf836d76b6f18ebb57ac97ab130fa4d236adf6dac5f2e3fc1bfe5c1b891c28d45bbfece65ac122fb91a4a930ca866c4cc71bbc252b5599cf73b79d1674ae782aa4106dd075e09689e9584a2d41be78bcad5afb545d5892fd26dbac38252e18591b3190aa91173fb44407c998ea72e8f0a21c42e7b67b9a26d57f074676b3b2bbd238d3ff0e79905cc7242b595dd21ed2cd3a5747506cc6b7e93cb23a17e58e70d3730a45538c7b579afebd27737b10f3b22e91e8a64b9e6e08a0f18b4005e7c464329ba89907049abe1ee8a2bc77da826b9526af948e4ad589c210eb8ad9883b1ff73fb0b2caaa56aef39fef0f786bf23f6099abc459532ceb36d9429e5c60bf472c7de7d7cec5ddf52e932a99002f44902caccf5455ba0eaa866d62da88b8f58476b8bdbe25f74d9e5341ca6de445e41c90f41a2279726ca2a0482b5239ed761141eb30dfebfa8a46aa508f2a1b1b3a78272eb75771ae09a5512f33d25261eb0729342c49c42bda5167dd20515f4f808d81d2348a319898008480ed596851b1cd46e29ecf4d05de745fa5750f759d6510af39c99bb6c97554dd4c694d2530d20e235b1ffdd3964003d6534152dfec52cbe58eba4290455701e28847b7e97de1bc74aee73b5d1fb63b0d140c895cb0281b1dbc7e1bb7e469b3f6ae035877dc08eba7356f7fe2f0a3b860cfcb8c32e30611e9f97b02ab74393c4d9985638ab4581d78c63c19dfcc5df5b820157b5f991a78ef4b825f503b35948aa66819cfca86d50783613cc65ab8ba4bfaedf36324e6a0a0353ec21769a435d71f573be504fdcf60d8beebc58955901a526a1b450fdfb8d4da0b51a765e19d2bb268b4f854dbb863005da228329ab7b881c1216789db479d30054958cd9e62eb5872869db034abeec69d6d6e9c08d571de4ed504f1c0412df67e5539db34969ccaa76e89e212f4cdcd1a71f40309f8dceb1c4d6d1e49", 0x10c0}, {&(0x7f00000027c0)="6114801bde189a2fdf1f6a7dedb4e6d086e1133400d21ea687c44e5793b401a6b32a5e65558b6958b09753afb62f6c8e6d1101d4584bd8548f6587d9a596daf88a46dcf46182b4d3b8487ff22a16ceb037a97acabee69ee4a9e52c05b53dfd4243772598", 0x64}, {&(0x7f00000003c0)="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", 0xfd}], 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) r4 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r4) getresgid(&(0x7f0000000140), &(0x7f00000001c0)=0x0, &(0x7f0000000240)) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r3, r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000017c0)={{0x3, 0x565}, 'port1\x00', 0x0, 0x11, 0x3, 0x3f, 0xfffffffffffffffd, 0x1ff, 0x4, 0x0, 0x4, 0x1f}) signalfd4(r0, &(0x7f0000000040)={0x3d31}, 0x80, 0x80000) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000001640)={0x5, 0x0, [{0x9b3, 0x0, 0x7fffffff}, {0xbff, 0x0, 0x43}, {0xb58, 0x0, 0x40}, {0xbbf, 0x0, 0x2}, {0x40000bff, 0x0, 0xa}]}) 2018/04/07 05:30:19 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x2, 0x4000, 0x200009, 0x12, 0xffffffffffffffff, 0x5}, 0x2c) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x101, 0x2, 0x7fffffff, 0x3f, 0x2, 0x7, 0x7fffffff, 0x2}, &(0x7f0000000040)={0x279, 0x5d, 0x2, 0x400, 0x4, 0x8000, 0x6432111, 0xffff}, &(0x7f0000000080)={0x4, 0x6, 0x7, 0x0, 0x8, 0x5, 0x40, 0x350b0ef5}, &(0x7f0000000100)={r1, r2/1000+30000}) fchmod(r0, 0x80) 2018/04/07 05:30:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x4e, &(0x7f0000000fff), 0x0) 2018/04/07 05:30:19 executing program 4: r0 = userfaultfd(0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000005000/0x1000)=nil, 0x1000}, 0x1}) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x8400) 2018/04/07 05:30:20 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffff, 0x2) write$tun(r0, &(0x7f0000000080)={@void, @hdr, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}, 0x32) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x4000003ffc) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x5862d608, 0x4) read(r0, &(0x7f0000000240)=""/154, 0x9a) 2018/04/07 05:30:20 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000000100), 0xfffffffffffffe29, 0x0, 0x0, 0x282) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000000)="86", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) socket$inet(0x2, 0x8000b, 0x80000000) 2018/04/07 05:30:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYBLOB="34511c663bd2900d99ecaa7b4a34e31d32e45dfe4f87a453a7317c4a18333592863036bc1e35f1fa"], &(0x7f00000001c0)=0x1) write$binfmt_elf32(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="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0x1678) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 05:30:20 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x100000000032, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) 2018/04/07 05:30:20 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.mem_exclusive\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x101000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+10000}, {0x0, 0x7530}}, 0x0) 2018/04/07 05:30:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x800000000004, 0xffffffffffffffff, 0x200000000000000}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000080)}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x80000, 0x0) 2018/04/07 05:30:20 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_deladdr={0x3c, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x1000, 0x7, 0x8000}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/04/07 05:30:20 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x6fa, 0x101000) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() fchown(r0, r4, r5) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/07 05:30:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @multicast1, @loopback}, &(0x7f0000000080)=0xc) socket$inet(0x10, 0x0, 0x0) 2018/04/07 05:30:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000400)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ppoll(&(0x7f0000000040)=[{r4}, {r0, 0xd2}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000140)=""/242) 2018/04/07 05:30:20 executing program 1: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0x8, 0x4) 2018/04/07 05:30:20 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x0, 0x1, 0x20000000000000}, 0xfffffffffffffd96) r1 = socket$inet6(0xa, 0x802, 0x0) dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff}, 0x20) 2018/04/07 05:30:20 executing program 3: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x7, 0x1, 0x5, 0x0, 0x2}) prctl$intptr(0x200000002f, 0x2) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x100000001, 0x40000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x181000, 0x0) recvfrom$unix(r1, &(0x7f0000000140)=""/106, 0x6a, 0x20, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) 2018/04/07 05:30:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) recvfrom$inet(r0, &(0x7f0000000200)=""/160, 0xa0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000000000)="da0039e1de6ad2db14a223e7a7c55f097de63a86fddf95", 0x17}], 0x1) 2018/04/07 05:30:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000000)=0x68) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) [ 156.815684] IPVS: stopping backup sync thread 11761 ... [ 156.816242] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/07 05:30:20 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x6, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) 2018/04/07 05:30:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)={0x4, 0x0, [{0x4, 0x3, 0x0, 0x0, @msi={0xffffffffffff2e80, 0x1000, 0x4}}, {0xfb, 0x0, 0x0, 0x0, @adapter={0x9, 0x0, 0x10001, 0x7fff, 0x7f}}, {0x400, 0x0, 0x0, 0x0, @msi={0x5, 0xc8, 0x7}}, {0x3, 0x1, 0x0, 0x0, @msi={0x4, 0x4, 0x6}}]}) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000480)=""/140, 0x8c}], 0x3) [ 156.911607] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/07 05:30:21 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = getuid() r1 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x10003, 0x0) getpeername$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) 2018/04/07 05:30:21 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x604000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x4, 0x9, 0xbe}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x80, 0x25, 0xffffffff00040001}) 2018/04/07 05:30:21 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x2, 0x8000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/67) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffefffffffff3, &(0x7f0000be2ff8)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfffffffffffffffd) 2018/04/07 05:30:21 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x20, 0x3, 0x4}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)={r1, 0x10001}, 0x8) 2018/04/07 05:30:21 executing program 3: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = accept(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000180)={{0x6, 0x400, 0x5, 0x3, 0x7fff, 0x80000000}, 0x7, 0x6, 0x1f, 0x5, 0x400, "8888f935140d98032f21736e495ea2b4bf1937c4f133dba0cc83741b9d80b9a357fe78db7bfcd7eb118ac06eeba43f24a510449766f30023e4bdbd06d74f7284bbc0c22b5fbc9e2609a7d4ac9dc571570d947b3f0544fccd0ee71670ffe4fdabff077885c81eaa3f47bec3c2ea4e10a522c2507c8723884a643ecaa798b8e34c"}) close(r0) 2018/04/07 05:30:21 executing program 2: seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6}]}) fstat(0xffffffffffffffff, &(0x7f0000564000)) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) socketpair$inet(0x2, 0x0, 0xfffffffffffff000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffb) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) mmap(&(0x7f00000ed000/0x2000)=nil, 0x2000, 0x2000000, 0x50, r0, 0x0) 2018/04/07 05:30:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="06984dccc9dfdaf13036e9dbeb39f42a93c92888c1cebfab3799e4c2b719baec98fff542fc14217f050b0196d1d68590be9980e98422f1e6edba6627abe333c2246746169cfc92a1982e87623dc7dc7236cbc79fa99f55a7212bab2e5a3d6dff6fd8b892c519caf137ab2e49364ec9578698b8e501e6666767d122"], 0x5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x101200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 05:30:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4000000001, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000180)="ce8d15a0f6a5b8c4fe8fae37f60136c868e349dd57b55294a0104711c892bd1e7078ceeff9759062e717bc2e0de6feb266e063a6e836d204d93393fcf2d17029f8fdfe53a2c33e83fe66ab0ac3f1ca18c2c018d03ec91862885cc309580ec03d6b8bb7", 0x63) getpeername$netlink(r3, &(0x7f0000000200), &(0x7f0000000240)=0xc) [ 157.862663] audit: type=1326 audit(1523079021.486:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11806 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/07 05:30:21 executing program 4: timer_create(0x2, &(0x7f0000000040)={0x0, 0x3d, 0x1}, &(0x7f0000000080)=0x0) timer_settime(r0, 0x1, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r1, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0x8}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) timer_create(0x3, &(0x7f00000000c0)={0x9, 0x3, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="7d860e84bd8337a2e592a527300a88b1b7d2fbe36cf75de89c24e47b1621b0f5fb392711438ef44bd42ee6fe2439aeea6ae34edb2ad7face0d672ad8f0cb2f56a2fc1c77cc9c64", 0x47}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000003040)="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0x1000}, {&(0x7f0000000200)="38909a8e1b7bfdcf985dd575c9a839d3d9b0897be35b3e70ccb81b63fa5f2bb6520724ec27b2dba571c54c2d90549fd34b07eecbe9832d295dfa41a2ea469b7a81976e830b88b74c0d3281", 0x4b}, {&(0x7f0000000280)="333a8b85f79e8dba16f140e5dcc35683cce7133bcc98d6dffa4f10bc5ee8d0a282e2bbae250657c1cd8595b963932c831d709f64bc06c2234b9c1accadcad54c5f9f2a9bba2233", 0x47}, {&(0x7f0000000300)="b7213c2fbf79958eae093b96ce29a64d4eb914f6414387c2d212d10a20d1f2b0d3249119b41c8f9777084624268a0d28ae720fdcdaeb3aaadf8c406eb3aa69bfb1f75effd7216ff33a68795eb37b93569b54905c554c0d24d37a8448c48905aeff92e5c58fe78bcf54f279bad063a2ee0f335690aae8ffb3b8a42c20c127f302282674ff4f42f1b979878b2ac1872a28bdc2", 0x92}], 0x6, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/04/07 05:30:21 executing program 7: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r2, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d00010300000000000000001f000000", @ANYRES32=0x0, @ANYBLOB="a02489c0c584547545"], 0x1c}, 0x1}, 0x0) r3 = getpgrp(0x0) r4 = gettid() r5 = getpid() fstat(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() sendmsg$netlink(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000080)={0xd4, 0x11, 0x24, 0x70bd28, 0x25dfdbfe, "", [@typed={0xc4, 0x85, @binary="be406e7b45e95cb0e045b3f6f62aaad0c11d0b62c941f0edea188f0aa714c23257f175d90bf4820f60263638f92fa4cfecde35e7dcdfd28bc3a837eff0868353f75afd435c3cd1fcdbbd6e7fa45203149e67212d28a58c37f9061db6758af99eb1dc8338c785a9d94d31bb8bd83d92181aa31adeac72790de0102517c5527c928b8bba1d376f3e9ba7ef3a8596f0eb0492eefd0ce3007f7fc4a8a45f14d831b6673605d2c7763d7b154c5c6df24f6ab47e0b4b8c2f1c44da56bfa4c4126dbd9a"}]}, 0xd4}, {&(0x7f0000000180)={0x44c, 0x34, 0x100, 0x70bd2c, 0x25dfdbfc, "", [@generic="54c80de7bdc26f60ddeed7d5ccbcc40cffcd3f7f7c2d86cc478c2f002aee4afd95a0573f95059c7749cc4fb8d4d7fbac200c5461abad7725c1f1becf4ce986e32fa40b6d627aae10eed737322fe77b34e86660e3b6f9b282401120fe827cab70b5149133f66ef090335451c4e579ee36ebd8b1ceba4ceaea5c422887cd92aa9f8499618b7ef25c49282a8fb6a7c0b71e84b617d7046dded8a74940e82abd0144842a2e4b8da3ab797047cebb93161d627a57ead7d5c02fea539908e4318b16030d941f62fb8bf2f1e0c6a22845d421a122839dbe5fbd9fb952b5abfb4b196d4e83dec50d861f1f3fbd8a033c3b2e6f994bfd65", @typed={0x4c, 0x2a, @binary="c92f36c168de4acd22053bb951e88f74a74ab7627852400d3014c0f6fdb45c2a42267330fc81a6925cfecbcf3392942bb4624d47b90d38044c477e96245624738ca4c86669bdfe"}, @typed={0x50, 0x47, @binary="6fb70933fc794b46cc445ff9464b0c879aae2fd76502874dcd10cdd72a0ce89e665f77ea07f4eff1728f89d1076b4ff83aad765a53f6b716fdcb3010391fb278636bbc8ffb2acc6fe04761b8"}, @typed={0x8, 0x1c, @pid=r3}, @nested={0x134, 0x46, [@generic="6e22a736be41166a14bd779b4714a6bc0aa7c119ac3634a0b56b2fc2470787c2ecf7fe7c17b33e73d27ea5bc6443", @typed={0x14, 0x6d, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @generic="7fff2dff4fe3a2c88eb7c1fa24051a9d17f9ce3acac693255033cdc224be75c24a4ca1c9e45eb1fc67a65db1ed684b1ab64bab2a0c536aa6ac95f6a47f7c88b0c2d736558b73f8a401e84f6d87da745eaf6539fa360189bf6fe8d9d0f80cd69763933018a52f8794ee693fc480171bba3b", @typed={0xc, 0x27, @u64=0xebce}, @typed={0x8, 0x63, @u32=0xffffffff}, @typed={0x8, 0x8b, @u32=0x6}, @typed={0x4, 0x83}, @generic="9210c8fd5ea47a7fcf1f99ea641f469fdb7570dd461c7e09bd5120dd05b7c33f4202b4ec087a1bf062c3746c1b38304c55ed6e455593fe91194dd049e73fe1d4254ecdba403a63d1ea1787b424d86a5df889957cc0d222e23f372c"]}, @typed={0x8, 0x48, @pid=r4}, @generic="3b520fddf05d46e321d4d2aac4b16637db574420704d3d3d8290", @generic="d188487f358a26abd75605fee0b84eb6c01ae47a8244890fd0e117f4e08eaf33d371819a6aed8230914240c507c561d1889e1e9a39d756a4b968ceea6a8ebefc3b3820a13dd25728ea507b9da7e793f9552e43c496fd15e93e2ed9e9492f9102095d7fe3b50d062ee9410a00e0b2fdfd68e7140bc478ca38ff2b356bf84cbfafd278f065c50d4148a570bfdec865e4f7ebb9f4ceb3da736494ea8fd6957b2dc5a31d23b72c09a9dbfaecaa7a34cadfbc1472ddc3af4065fd6c91c9c12986effc5fa24d91b44af787af1aab33a34cbe7f8fcb7a6cf219b948474f61e21dba670e3ace27466fc52c14aa44999c457ddcdf4c49c0d7b2ed", @typed={0x58, 0x87, @binary="1ca20a198b28f80f2a35800d9e3a35455bc725f1ef6ab46f44f10b213c8794f3a2d6183fb6080ffde066d782573eeb946ca59f848a992a5f7d0a8b9beab10456604359ae99a1f05b32b2491b8b25a299ea0e"}]}, 0x44c}], 0x2, &(0x7f00000006c0)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r2, r2, r2, r2, r1]}], 0x98, 0x41}, 0x20000001) 2018/04/07 05:30:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) r2 = memfd_create(&(0x7f0000000080)='eth1{%mime_typeuservmnet0posix_acl_access\x00', 0x1) getdents64(r2, &(0x7f0000000100)=""/15, 0xf) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="14100000620000009f591d92ed632300000000001dfad9203712c9eed9f4ad6e851e8a29770f2632cbdf0aa9d498256fb49be3d4e86c89be2d57a21a074e83cc6e5c88539ec211f3a8d2861f497e4383738be77c"], 0x14}, 0x1}, 0x0) syz_open_dev$random(&(0x7f0000000300)='/dev/random\x00', 0x0, 0x8081) finit_module(r2, &(0x7f00000001c0)="2d76626f786e65743047504c9d2a00", 0x1) 2018/04/07 05:30:21 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xf) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="579887cd442e838e", 0x8}], 0x1) 2018/04/07 05:30:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20024000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r2, 0x400, 0x70bd2c, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x79a}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0x58}, 0x1}, 0x40001) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="40020020", 0x4) sendfile(r3, r1, &(0x7f0000807000), 0x3f) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000340)=""/224) r4 = socket$inet6(0xa, 0x2000001, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000180)=0x2, 0xfffffffffffffcba) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffff9, 0x1b1002) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@remote}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) [ 158.800543] audit: type=1326 audit(1523079022.424:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11806 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/07 05:30:22 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x401, 0x480000) getpeername(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000a80), 0x80000, &(0x7f0000000b40)) 2018/04/07 05:30:22 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/118, &(0x7f0000000140)=0x76) socket$inet(0x2, 0x8000e, 0x0) 2018/04/07 05:30:22 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) read(r1, &(0x7f0000000100)=""/167, 0xa7) sendmsg$netrom(r0, &(0x7f0000000c40)={&(0x7f0000000200)=@ax25={0x3, {"2474f9c524d00a"}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000280)}, {&(0x7f00000003c0)}, {&(0x7f0000000540)="5774ca7b75f5b9458d9ecbbb45a0ffb41bedae2cd0edcb1903bf0518f0423da50301f4e2e42bfa6f8e83b0ee631b6701aa96312b3a454f6e8792ffaa936422af83698e2c9980a3162b130312a454c9cd7b669e018ebdea5040a29bd02b58ead88266ed6d35c1cd3363df5c61fa0728936982516e0ca4f4bf0a4c7bc83d9b5e68166f25b69744ba4c344e1a8b98a2d03bc9d62ada6f1996c80dffe8254c037bd45c96510efced59b368d9db6457f6d58d428bbaf56dab23e0adb8faf2d4d962a50aaddfda16153d86a29b4c7b1bb526e285f4b2ec2f6d68b62d94c51c464e1b419bf3efc649768075669707094123404853e968d8fc", 0xf5}], 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x450}, 0x40000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) dup3(r0, r1, 0x0) 2018/04/07 05:30:22 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001840)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001100230000000000000000aa212f33ac12067aeb43f8c0d000ac141400000000000000001f0000000000000000000032004cc5ff4fa00a100168393dacc6d510c5bfa5095852a395be3e5daf8f080e225251516ec21e746ea5df6d8ef04ac7da8bfe733caf9126c485d3bb62bad4ee27a4fb66d06ea8766133b1d606dc8c203b36dd1f2499fd623b3c568386254556d3ca46534498167ecd17eddc3087b8973380d335072e1e8aadead2c03b70e3193f4d6de2ebb3ec3c105afa02decea639abfdd340e0c04a00343f3bf2fba26acfb20f701c"], 0x28}, 0x1}, 0x0) 2018/04/07 05:30:22 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x103000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100)=0x4, 0x8) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/07 05:30:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x18, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0x2, 0x4e20, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in=@loopback=0x7f000001}}]}, 0xb8}, 0x1}, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 2018/04/07 05:30:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="e984536b46f4a1ecaf9db6d781a6758d6129774d55a50b8985991e38a9bf4633b09d5c5c61e6adb389b1e602286414e54c4ec36259ea592af05136f6194edee6dcbce3c6e6539d69bd6a927619b0fc9d2f4898bf8fd2a31924ba68096a997e6a09e3a796ee8e9586a0bff9f55dd23fc807f0486756e7757b19fddffaa4ee6ccffae466f47bc5983c198686b14d31aa2eac5ac942b9e3795d51e3d0bee7cdde70fbc45b45932659dc26dc112299c6ffe6cfa9dacfe694bff8a463405b52bd0ec5391356d3c01e5b7f65b12969c2") ioctl$KDSKBSENT(r0, 0x80045430, &(0x7f0000000200)) 2018/04/07 05:30:22 executing program 6: r0 = socket$inet(0x2, 0x3, 0xad) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000000000008a302257b04fd81ab1c96fb1ec1356e5629c53d8f81e81ba48e6ad9626e8fbe"], 0x7f}}], 0x3fe, 0x0) 2018/04/07 05:30:22 executing program 3: clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000140)='ipddp0\x00') r3 = open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000340)={@dev, @dev}, &(0x7f0000000380)=0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000040)) accept4(r2, &(0x7f00000020c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002140)=0x80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000003c0)={0x7f}, &(0x7f0000000400)=0x10) mknodat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x8000, 0x200) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000440), &(0x7f0000000480)=0x4) fcntl$getflags(r0, 0xb) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000000580), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r6 = getpgid(0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r5, &(0x7f0000000100)={r5, 0xffffffffffffffff, 0x7}) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @remote}, &(0x7f0000000300)=0xc) getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@nl=@proc, &(0x7f00000004c0)=0xffffffffffffff41) clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040)) 2018/04/07 05:30:22 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xffffffffffffff8c, 0x10000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000001c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x4, 0x2b, 0x3}, 0x2c) r2 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000040)="3d228eea532cf3694cc10122cb2d70c359887c917eff665d78437c9c6d080bb920809e2958201652e86bf0fb7a15da9b9180b3c2059e95fff181a081f4bb226be2666c76f7121f9376f33cd033c59aa2ed98", &(0x7f0000002000)}, 0x20) fcntl$setlease(r1, 0x400, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/04/07 05:30:22 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="8f5264881191cbfa583f0ebd9f68592fa5513a7153316116b33c56fccd2c67ab2bcdec28d4fed58b955d2938d5b2a5df621e452ff9f087ee197f2cbf58e3e75c3e8fc9bb95e5", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000000000000a00000000000000ff02000000000000000000000000000100000000", @ANYRES32=0xffffffff], 0x38) 2018/04/07 05:30:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f000050c000), 0x0) 2018/04/07 05:30:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$getown(r0, 0x9) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x25a4, 0x23, 0x120, 0x70bd2c, 0x25dfdbfe, {0xf}, [@generic="4c35d4da7bc6d8f36a2202e998fd33a880c26375c876363a50bea1e2553fac84a94794033469d2761eed474607967332e52b3e880c951fe2bfcef8753097d743f5c816016acbdabda5528e7d506fcd39356a68ebe8f91c980f2e3c135cbb57fe33897708a32c6e7011eaf43d91f09f8bffe1778a9726a69d28e8a0becf094a028efb0aa63c93fa2427913579f1a3734626fb42697ada7ea060a9c6ca4a53d4cc008716", @generic="bf18e17579f3a9e18cb98a715d095d884ea0d35fb6b7d83762c87365d51adb1f6b91", @nested={0x38, 0x48, [@typed={0x4, 0x17}, @generic="a8ab622eb43b53b8ad0641295401cd11de73879a4f4dbce3fba55e3f", @typed={0x14, 0x40, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @typed={0x4, 0x2a}, @generic="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@generic="d0a3f797e4fd6f60185dbfd3d0239afe3f912994a49646be7c04093bbc0dd26481b8b6b65053a0b9d01b5227da5ce91c940c97e738f7391b9367eea100be93352a32abce5b945f37cd1adfe4806239c65b73cdd322dfa57e8869c527a0c73be91beb32b2361f6779d339b2fb6afffe1625abae78435ec6129ad02a0fac6e2e7a1f8b4559741d60eff635d63308cda0e7eb5783ef4259363d8df590557fcd173fd73afb97b58d8d726cb8bc0b61b2dfac09", @generic="6f76839f2c049b22397071b838ff854b5d4e7eb57b74c60bcbd215ed67a9c9177934338bd4aab04e3a41036952e040bc23a290824af5b456c5dfa7951662ee62d9cf9af1ded17624e90fe468c2b636e8290c477259b75e60544e149632cfac762b14e72dbac2263b8c5a747ddb251e28d37972cd253a3a5830ce0072f84657d8f7f301bd94960b"]}, @nested={0x11e4, 0x81, [@generic="a7246b70ba0df8ae30542b088003ab044c675ed7c52aa760fd9ff8b085a6f37773296cd5a0aebf42f8285bd116c3ffecf6c1526fa15f26f69b68e47aa09ecf918ffc06d2bf0b5e3b", @generic="419eed581aa50ff0969b6e76e191506a00ab543091966f5149786d7b135e7a88d73385dd1b37e217085a8cf4846ed499d9e69ab5207170f6f34958e8c32808e877c5447c772dcf78c305016fe947d3f8b23864b5a8ae223d9804d92c53059f27b05558d40c9fec1d54f9b75b88a7ba1905a1a0a27bfa540747f12646e1f90f04409ad453f6a8e18c124cfddfe92f469ba68951b513914caa6edf75", @generic="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", @generic="0b07a2ef5661c6aa3f03667597d838651a7a6a6db589009c5fa91e2c2a995f8346543f77ff4f27093039b7439c4da14d0caf1541f324d2fc84dde79a8503b0c2", @typed={0x8, 0x2f, @pid=r1}, @typed={0xb4, 0x72, @binary="67c01efcf62e00df17a2715f484cb89e550b555177008f2a6bad2571851ad251c0434a54c74eb9b90be0307d81a4f7698fbf1bcc886d3d08f580408a997872f943a7731faf2a869271c03171fbca7d19e3354737b62fc99a92ca10c5e10addccbf81e881d15f49a6ecfff368aba7344bc24f57c4e86dc69d457d269f7355e936ad49d81b5d27df02c5145b61b7d9016acc7686c93a9c5a10687dd9301e99385ef320773dddfc1453ce1f8ff20b2f2627"}]}, @typed={0x8, 0x81, @ipv4=@multicast1=0xe0000001}]}, 0x25a4}, 0x1, 0x0, 0x0, 0x8840}, 0x4000000) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001d000103000000000000000000080003000000fd1063a494be22d12cad6f82b498b23ea953523d38f6e0410004add566dc9126a540de31dd573b10d572659924dc0cb4f09b87719c8c6924fdecfa83def121316c6e915af25228924e6952608267540fbfeb9625186a090afef9d9002b8c5238fe8b044cf983c6b05a62b3ed84678fabb735efe7d3d89df3d0ef4706481a78ec41b2f2a81594f20fe77f4e49a2f926a27b33f4b7828f0b1eb5e9bd9d8743596cfc839381bfbae9774f6253640b348dbc5d625b95edf62868210b0e29dc2744ce67de89fbd4ce98d1bf4fcaec5ca5038a29f374d336d7b7"], 0x1c}, 0x1}, 0x0) 2018/04/07 05:30:22 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="90"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0xfffffffffffffffd, 0x2000, &(0x7f0000000000/0x2000)=nil}) fstatfs(r1, &(0x7f0000000380)=""/4096) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/07 05:30:22 executing program 5: r0 = gettid() setpriority(0x2, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x5, 0x4) [ 159.178441] x86/PAT: syz-executor2:11904 map pfn RAM range req write-combining for [mem 0x18efa0000-0x18efa3fff], got write-back [ 159.265225] x86/PAT: syz-executor2:11904 map pfn RAM range req write-combining for [mem 0x18efa0000-0x18efa3fff], got write-back 2018/04/07 05:30:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000006f40)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000006bc0)=[{{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001940)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000001980)=""/242, 0xf2}}], 0x1, 0x0, &(0x7f0000006d00)={0x0, 0x1c9c380}) sendto$inet6(r0, &(0x7f0000000000), 0x1dc, 0x40440c0, &(0x7f0000000240)={0xa, 0x4e21, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/04/07 05:30:23 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) 2018/04/07 05:30:23 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x30000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"8bcafa41bc3531"}, 0xff}, 0x10) ptrace$peekuser(0x3, r0, 0xfffffffffffffffc) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) 2018/04/07 05:30:23 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0xffffffff}, &(0x7f0000000280)=0x8) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000300), &(0x7f0000000340)=0xc) connect$inet(r0, &(0x7f0000000380)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e20, 0x100000001, 0x2, 0xa0, 0xa0, 0x29, 0x0, r2}, {0x47f7, 0x2c0f, 0xffffffffaf8935cb, 0x6, 0x5, 0xfdd5, 0x2, 0x8001}, {0x4, 0x7, 0x0, 0x7}, 0x8, 0x6e6bbd, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d6, 0xff}, 0xa, @in, 0x3501, 0x1, 0x2, 0x5, 0xfffffffffffffff8, 0x7f, 0x81}}, 0xe8) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dff02000000000000000a0009000300001d85685e0000000400ff7e28000000140a43ba16a0aa1c810bb356da5d8060000000060000000029ec2400020cd37ed81cc073", 0x4c}], 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x9, 0x4000) 2018/04/07 05:30:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x18}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x6, 0x1, 0x7, 0x9, 0x5}, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5b6d318b, 0x20880) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x100, 0x8) 2018/04/07 05:30:23 executing program 1: mkdir(&(0x7f0000c5dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) statx(r0, &(0x7f0000000000)='./control\x00', 0x1000, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)={0x2, 0x0, [0x0, 0x0]}) 2018/04/07 05:30:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000001c0)=""/248, &(0x7f0000000080)=0xf8) socketpair(0xa, 0x804, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r1, &(0x7f0000000100)={0x5}, 0x8, 0x800) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x8, 0x4) 2018/04/07 05:30:23 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8001, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x9, &(0x7f0000000180)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000340)={r1, 0x2, &(0x7f0000000200)=[0x3, 0x3], &(0x7f0000000240)=[0x6], 0x40, 0x1, 0x3, &(0x7f0000000280)=[0x20], &(0x7f00000002c0)=[0x3f, 0x3, 0xcb1, 0x4]}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'yam0\x00'}) bind$inet6(r2, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380)={0x5, 0x10001, 0x80000001, 0x4, 0xbc2}, 0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/04/07 05:30:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x21, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x67}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0xf157, 0x10}, &(0x7f0000000140)=0xc) dup3(r0, r0, 0x80000) [ 159.877750] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/07 05:30:23 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="80042aa0e8b31321442af400a92c386bea6f9e01a888122a2ffdfcd6645109bd4bf99709f92a330763a42c6cce2c95cd9db6a426a3c7e8b16f7bf8338524eb22878df93f6af3f28d692a0df7f872f48d2747a5a2e5ed1fac2001cc8e0395c75301e73b1b785931548a552a67c39a876d393bf9dffc6f5b54a60d52e663e20b3683043109da9a8e0d9157ed", 0x8b) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0xc, 0x2, 0x6, 0x1}, {0x7243, 0x5b1, 0x80000001, 0x2}]}) fcntl$dupfd(r0, 0x280000000000402, r1) sendmsg$rds(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000001540)=[{&(0x7f0000001740)=""/33, 0x21}], 0x1}, 0x0) 2018/04/07 05:30:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000780)='/dev/vcs#\x00', 0x1, 0x400000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000840)={0x0, 0x100000000}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000008c0)={r2, 0x400040000000000, 0x6, 0x0, 0xfffffffffffffffd, 0x23, 0x80, 0x7f793160, {r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xc7, 0x9, 0x80, 0x1, 0x3}}, &(0x7f0000000980)=0xb0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xa9, "933862abb73710f322dd5952e1cc48667a2dbd058ddc7bae49a556c2628e5776d3a4f0866fa0a7c6471d946d3b619ae76297db0cc898028b05495bcbc0b08bc57fd240832c60382032bdbbed41b057422498eeb34f81578ed3b4bb4bbf067075fe62d3142848c9c0e412b06940a2a8a35cb1e84ba2e3e6658e833743dfb72cd2ea3302eb5ef6f5143d7906762352251dbe3fe4d4b89e86ce7c3068fc7920ab3608893b8ff37a212cb6"}, &(0x7f0000000140)=0xb1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x8, 0x81, 0x1, r6}, &(0x7f0000000300)=0x10) r7 = dup3(r5, r0, 0x0) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mq_timedreceive(r7, &(0x7f0000000000)=""/55, 0xfffffeb1, 0x0, &(0x7f0000000280)={r8, r9+10000000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000340)="f20f3046ab440f20c0350c000000440f22c00f2246b93d1001c0b89f432323ba000000000f30466e66b885008ec8c4211171e75e400f22e5f3440f22c0", 0x3d}], 0x1, 0x0, &(0x7f00000003c0), 0x0) 2018/04/07 05:30:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x40200001) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') signalfd4(r1, &(0x7f0000000380)={0x6}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0xd, 0x4, 0xffffffff, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x7, 0x1000, 0x6}, 0x10) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000240)="480000001400190d090043eafd068c560a840080ffe00600000000000000a2bc5603ca00000fff89000000200000000101ff0000000309ff5bffff00c7e5ed5dfffffffff000009f8f3eec751ba90cbd035ff972177502d6391e29ba94a0f7595c1eae3cac6cd4b77365d253dadafc92a69453373242703e136b89fa25bca3cdff78e587166183f41151833707933a2192e7fcc74b59fb5f68fd40f30237946d1077f44a88d2ea741bb59ebeac470f1d1c1338cbc5b1b4eceba35632752e88e6759f2d6940f79525ab8cba5797f8f5143270679afbb2bdb7bf39667e106d4d11f60fc8a1cff732b65e361727d43fec8b7aad76d9d30d9ed254838a76fb1c76f14397f4432febfb5b53c7db2e92fee8", 0xffffffffffffff34}], 0x1) recvmmsg(r1, &(0x7f0000006d40)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001380)=""/4096, 0xff89}], 0x1, &(0x7f0000002380)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000001340)) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e20, 0x6, @empty, 0x1000}, {0xa, 0x4e20, 0xda7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x2, [0xffffffffffff0000, 0x4, 0x6, 0xffffffffffffff75, 0x0, 0x1, 0x503d56e, 0x400]}, 0x5c) [ 159.948378] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/07 05:30:23 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x420000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in=@loopback}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={r4, 0x101, 0x4, 0x10001}, 0x10) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r6 = dup3(r2, r3, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)={r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000016) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0xf7e, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) exit(0x0) 2018/04/07 05:30:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000200)="0f07ea040000000f019f0f01c9c4c1785834988fe9b8912d00180000b8010000000f01c166baa000b80ce90d32ef0f23ce0f01df", 0x34}], 0xaaaaaaaaaaaad34, 0x0, &(0x7f0000000100)=[@efer={0x2, 0x4000}], 0x1) io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r2, 0x100000001, 0x4, &(0x7f0000000280)=[{}, {}, {}, {}], &(0x7f00000000c0)={0x0, 0x989680}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000080)=0x5000) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000140)={r4, 0x1}) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xafe, 0x60080) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/07 05:30:23 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x840, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="66f3adb806008ee066b9ca0900000f32260f01c46d0f20d86635200000000f22d866670f300f21eef336f0800f00640f08", 0x31}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/04/07 05:30:23 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/04/07 05:30:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000340)=[@text32={0x20, &(0x7f00000002c0)="f336f20f350f20d835080000000f22d8360f6e850c000000c7442400a4000000c744240205000000c7442406000000000f011c24360f013c62b9da090000b8b6900000ba000000000f3066baf80cb83d1f2c8eef66bafc0cec0f82acff0000b9800000c00f3235002000000f301e", 0x6e}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x1) dup2(r0, r2) dup3(r0, r1, 0x0) 2018/04/07 05:30:23 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4a0000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2000000005, 0x44031, r0, 0x0) madvise(&(0x7f000066c000/0x2000)=nil, 0x2000, 0x9) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x6e, @multicast2=0xe0000002, 0x4e20, 0x2, 'dh\x00', 0x2e, 0x80, 0x5a}, 0x2c) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000100)='net/stat\x00') mlock2(&(0x7f00001ec000/0x3000)=nil, 0x3000, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x7) 2018/04/07 05:30:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000000c0)=0x101, 0x4) 2018/04/07 05:30:24 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x121000, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0xa, 0xa6) r2 = socket$key(0xf, 0x3, 0x2) fdatasync(r1) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0201000008000000ffffffff0000000003000600000000000200000000000000000000000000000003000500000006971b2d0000e00000010000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000140)=0x1, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f00000000c0)=0x4) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom$llc(r2, &(0x7f00000002c0)=""/145, 0x91, 0x2021, &(0x7f0000000380)={0x1a, 0x17, 0x800, 0x10000, 0x6, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000280)={0x8, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {}, {}, {0x0, 0x0, 0x0, @dev}]}) dup2(r2, r5) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) 2018/04/07 05:30:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/190, 0xbe}], 0x1, 0x0) 2018/04/07 05:30:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(cast6-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000240)=@canfd={{0x2}, 0x0, 0x0, 0x0, 0x0, "a86bd3be67f6f187163916e75b68fabc7fb1f1960e3fffbe3ead1e635259b537173ef807eebb520a71c70dca7a369c7b1a0342387359a2d1c7ae7a2b3493a7d7"}, 0x48}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/04/07 05:30:24 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8802, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000140)=0x8) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000180)={0x7, 0x4}) r3 = eventfd(0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r4 = dup2(r2, r3) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@loopback, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xa6) r5 = eventfd2(0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000100)=[{}, {}], 0x2, 0x0, &(0x7f00000001c0), 0x8) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r5}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r5, 0x4}) 2018/04/07 05:30:24 executing program 6: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) llistxattr(&(0x7f0000000580)='./control\x00', &(0x7f0000000480)=""/224, 0xffffffffffffffd2) 2018/04/07 05:30:24 executing program 7: msgget(0x2, 0x80) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8f0c, 0x88000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000740)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x5c, r1, 0x300, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1, 0x1, 0xc0}]}}}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000004) finit_module(r0, &(0x7f0000000040)=',\x00', 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@loopback={0x0, 0x1}, r3}, 0x14) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'irlan0\x00'}}) recvfrom$ipx(r0, &(0x7f0000000240)=""/223, 0xdf, 0x40000001, &(0x7f0000000100)={0x4, 0xff, 0x2, "b5d147be0230", 0x3}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @loopback}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000540)={@empty, r4}, 0x14) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="674c09e136fd", 'syz_tun\x00'}}) 2018/04/07 05:30:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x5, 0x0, &(0x7f000082f000)}) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000040)={0x399f1336, r1}, &(0x7f0000000080)={0x7ff, 0xfc1, 0xc6, 0xc73, 0x1f, 0x93}) 2018/04/07 05:30:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x10000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='environ\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/66, 0x42}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/04/07 05:30:24 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000840)=0x3) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/04/07 05:30:24 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x6, 0xffffffffffffff9c}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x9}, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) waitid(0x2, r1, &(0x7f00000000c0), 0x0, 0x0) add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="10a3", 0x2, 0xffffffffffffffff) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x1) 2018/04/07 05:30:24 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20a000, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000000c0)={"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"}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000005c0)={0x6, &(0x7f0000000580)=[{}, {}, {}, {}, {}, {}]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xa4201, 0x0) ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000003ff8)) 2018/04/07 05:30:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)="56b9e2a869e40860aa3780078d3869229160d7cb", 0x14}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0xbb, @multicast2=0xe0000002, 0x4e21, 0x4, 'rr\x00', 0x8, 0x80, 0x1e}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x10000, 0x0, 0x7, 0xcda2}}, 0x44) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000040)={0x66, 0x8, 0x101, 0x101, 0x8104, 0x100}) 2018/04/07 05:30:25 executing program 5: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = semget(0x0, 0x2, 0x40) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2aaaaaaaaaaaacb3, &(0x7f0000000240)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r1, &(0x7f0000000280)=[{0x1, 0x4ffffffff, 0x800}], 0x1) r2 = request_key(&(0x7f0000000300)='cifs.idmap\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='posix_acl_access\x00', 0xfffffffffffffffe) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x82, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000200)={'erspan0\x00', 0x8}) keyctl$update(0x2, r2, &(0x7f00000003c0)="0b3cd8543c2b5e73f4713629d5c87e28841c1e03f1e7a25b174ba242c52d112468e693c3e7d145f976686b682d6982d6ff31a8456cc83d3e9b12ed2da9603705592e8d", 0x43) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000080)=""/175) semop(r0, &(0x7f0000000040)=[{0x4, 0xfb2d, 0x800}, {0x0, 0x81, 0x1800}, {0x3, 0xff, 0x1800}, {0x0, 0xff, 0x1800}, {0x2, 0x0, 0x1000}, {0x0, 0xcfc, 0x1800}, {0x3, 0xfffffffffffffffa, 0x800}], 0x7) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000540)=""/146) semop(r0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x6, 0x6, 0x1, 0x8000}]}, 0x10) accept4(r4, 0x0, &(0x7f00000002c0), 0x80000) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000004c0), &(0x7f0000000500)=0x9c9981386094a64b) 2018/04/07 05:30:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1c00000002000000d277fcb7ccdfaf3a2ae85f032a8ea78b08f322eb2273617574a607dd4d193da4b5392f9cce2527c037c64a6e23e64d45e6ea9a5e0e4edce51674d912ac742f8091100fcb185e26e98ec7e1285d012e001a820e9629b9caa5f2afa5478055a8c2a10d0544bc27941e94b06ec0397ade206ec292fb03445b9bf93e9c3fac78ae477f48c7"], &(0x7f00000000c0), 0x1000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000340)=""/73, &(0x7f0000000280)=0x49) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/04/07 05:30:25 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0x2, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000040)={0x7fffffff, 0x8ff}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000200)="260fd1dfb9a00d0000b800000000ba000000800f3064650f0866ba4200b06eee0fc7aa55410000653ed85f000fc7ae86330000c4c17d28ac573df0c0270f07656567640fc71c", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) [ 161.587425] QAT: Invalid ioctl [ 161.598923] QAT: Invalid ioctl [ 161.608660] QAT: Invalid ioctl [ 161.618854] QAT: Invalid ioctl [ 161.622323] QAT: Invalid ioctl [ 161.626221] QAT: Invalid ioctl [ 161.634699] QAT: Invalid ioctl [ 161.638433] QAT: Invalid ioctl [ 161.642569] QAT: Invalid ioctl [ 161.645958] QAT: Invalid ioctl [ 161.650171] QAT: Invalid ioctl [ 161.653553] QAT: Invalid ioctl [ 161.656884] QAT: Invalid ioctl [ 161.660196] QAT: Invalid ioctl [ 161.663488] QAT: Invalid ioctl [ 161.666815] QAT: Invalid ioctl [ 161.670134] QAT: Invalid ioctl [ 161.673439] QAT: Invalid ioctl [ 161.676747] QAT: Invalid ioctl [ 161.680084] QAT: Invalid ioctl [ 161.683425] QAT: Invalid ioctl [ 161.686825] QAT: Invalid ioctl [ 161.690133] QAT: Invalid ioctl [ 161.693461] QAT: Invalid ioctl [ 161.696831] QAT: Invalid ioctl [ 161.708521] QAT: Invalid ioctl [ 161.711762] QAT: Invalid ioctl [ 161.714984] QAT: Invalid ioctl [ 161.718199] QAT: Invalid ioctl [ 161.721405] QAT: Invalid ioctl [ 161.724609] QAT: Invalid ioctl [ 161.727812] QAT: Invalid ioctl [ 161.731053] QAT: Invalid ioctl [ 161.734267] QAT: Invalid ioctl [ 161.737483] QAT: Invalid ioctl [ 161.740698] QAT: Invalid ioctl [ 161.743912] QAT: Invalid ioctl [ 161.747137] QAT: Invalid ioctl [ 161.750362] QAT: Invalid ioctl [ 161.753576] QAT: Invalid ioctl [ 161.756781] QAT: Invalid ioctl [ 161.760654] QAT: Invalid ioctl [ 161.763896] QAT: Invalid ioctl [ 161.767130] QAT: Invalid ioctl [ 161.770340] QAT: Invalid ioctl [ 161.773549] QAT: Invalid ioctl [ 161.776753] QAT: Invalid ioctl [ 161.779961] QAT: Invalid ioctl [ 161.783171] QAT: Invalid ioctl [ 161.786385] QAT: Invalid ioctl 2018/04/07 05:30:25 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) ioctl(r0, 0x6, &(0x7f00000000c0)="b50a4aafd1ba75ff1272ff31d599701922329c48ac710898fcb87093222898411ed87c1cdec00c4fad12d438dfa47bbd3d4f7a4abc8243b86409dee4ee48629690e4b3f342d8afa025bd0ca68c40a5") r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884123, &(0x7f0000000200)="f7") 2018/04/07 05:30:25 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fsetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=',*{md5sum%self@+\x00', 0x11, 0x3) listen(r1, 0x0) listen(r0, 0x0) 2018/04/07 05:30:25 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xf4, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x4a, @dev={0xfe, 0x80, [], 0xb}, 0x733}, @in6={0xa, 0x4e20, 0x40, @empty, 0x3f}, @in6={0xa, 0x4e21, 0xfffffffffffff800, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x38, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)={r3, 0x7fffffff, 0x4, [0x6, 0x8, 0x6, 0x19]}, &(0x7f0000000340)=0x10) close(r0) r4 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0xff, 0x101000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f00000003c0)={{0xa, 0x4e22, 0x80000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, {0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x561b}, 0x1bf1, [0xbc, 0x662, 0x2, 0x3e8, 0x114a000, 0x0, 0x7, 0x3f]}, 0x5c) 2018/04/07 05:30:25 executing program 3: r0 = socket(0x10, 0x802, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000000680)="1f000000160007000000000000000800090000000000000000000000030004", 0x1f) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x7) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) 2018/04/07 05:30:25 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x111440, 0x184) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) socket(0x7, 0x803, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="399d9f187918803acfb5ec574e07da51ca13dc9fb3510803bc42f276d904d6d1ab1764621db98b2d188fd2201b9e6e4880c564", 0x33, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x800) 2018/04/07 05:30:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x16) perf_event_open(&(0x7f000025c000)={0x2, 0xee, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/04/07 05:30:25 executing program 5: set_thread_area(&(0x7f0000000040)={0x2, 0x1000, 0x400, 0x0, 0x4, 0x44e, 0x2, 0x40, 0x6, 0x7fff}) r0 = socket(0x5, 0xa, 0x200) write(r0, &(0x7f0000000000)="220000002100070700be0000090007010a0000ff0000000000200400050013800045", 0xffffffffffffff53) fcntl$getflags(r0, 0x40b) 2018/04/07 05:30:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00006a5f8c)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7fffffff}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x100000001, 0xff, 0x7}, 0x10) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0xc5}, &(0x7f0000000280)=0x8) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xf6, 0x30}, &(0x7f0000000040)=0xc) r3 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001b40)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x800, 0xfc7, 0x7, 0x800}, &(0x7f0000000140)=0x98) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000002c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/07 05:30:26 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000001, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x800006c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x6b, r1}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x8, @empty, 0x6}, 0x1c) [ 162.384128] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/04/07 05:30:26 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000), 0xfffffffffffffe38, 0x0, &(0x7f0000000100)}) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@empty, @broadcast=0xffffffff, r2}, 0xc) 2018/04/07 05:30:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[{&(0x7f0000000140)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730c491e0e408c5a2299da94b4f1ec529488c6ff9c6a4911be520584ee0de0025840725e2712ba333fcd2aede83853ab46a6de085c4ed4ae8a17300d08a5b27a594fc0407a62327d92cba907fc2bcac88f4a7fc4d737bf39f9eeca263003f6f927d9139fe1f32", 0x80}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) recvmmsg(r1, &(0x7f00000ebfc4)=[{{&(0x7f0000219fa0)=@nfc_llcp, 0x60, &(0x7f00001fa000)=[{&(0x7f0000219000)=""/4, 0xffffff9f}, {&(0x7f0000219f78)=""/136, 0x88}], 0x2, &(0x7f00001a0000)=""/235, 0xeb}}], 0x1, 0x0, &(0x7f0000146000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/04/07 05:30:26 executing program 5: r0 = socket(0x3, 0x4000000000080003, 0x7) getsockname$packet(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c40)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', r1}) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', r2}) sendto$packet(r0, &(0x7f0000000000)="547a763961e065ba0200add8f605b010", 0x10, 0x0, &(0x7f0000000040)={0x11, 0xc, r3, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffccb) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) process_vm_readv(r4, &(0x7f0000000640)=[{&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000340)=""/116, 0x74}, {&(0x7f00000003c0)=""/220, 0xdc}, {&(0x7f00000004c0)=""/113, 0x71}, {&(0x7f0000000540)=""/196, 0xc4}], 0x5, &(0x7f0000000a40)=[{&(0x7f00000006c0)}, {&(0x7f0000000700)=""/212, 0xd4}, {&(0x7f0000000800)=""/161, 0xa1}, {&(0x7f00000008c0)=""/40, 0x28}, {&(0x7f0000000900)=""/56, 0x38}, {&(0x7f0000000940)=""/248, 0x2de}], 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000bc0)) truncate(&(0x7f0000000ac0)='./file0\x00', 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000b00)={0x0, 0xfffffffffffffff7, 0x20}, &(0x7f0000000b40)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000b80)=@assoc_id=r5, 0x4) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) r6 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000006c0)={'ipddp0\x00', r2}) 2018/04/07 05:30:26 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x685, &(0x7f0000000080)=0x0) io_destroy(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000001c0)=0x100, &(0x7f0000000200)=0x2) r4 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000000180)=0x7ff) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000040)={0x10004, 0x0, &(0x7f00006ad000/0x4000)=nil}) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f00000000c0)=0x28) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x0, 0x9, 0xb4, 0x9, 0x0, 0x400, 0x80, 0x0, 0x2, 0x8, 0x0, 0x6, 0x3f, 0x5, 0xdba, 0x1, 0x80000001, 0x800, 0xfffffffffffffc01, 0x1, 0x1, 0x3c5, 0x2, 0xfffffffffffffffc, 0x7, 0x8, 0xfffffffffffffff9, 0x0, 0x31, 0x8, 0x4375, 0x7, 0xfffffffffffffe00, 0xd7, 0x4be, 0xff, 0x0, 0x100000001, 0x4, @perf_config_ext={0x57f, 0x4}, 0x0, 0x64, 0x3ff, 0x0, 0xffff, 0x7, 0x3f}, r5, 0xd, r0, 0x9) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000c28000), 0x0, 0x0) 2018/04/07 05:30:26 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x3, 0xbe, "f9e85a6129dcc0a70f635783ce896c2cd48821b64de850a8fa69c56acad5611995fe64552c1bc35533d5faa029869fc8a7f67799c48dff6d2a6c5f06fd5e9658217e1f98a349c4f81309b80466110f155b9161e04d158360d7ed1b8f69575de826633ae8634cadc43097e1b934fe1258ddd87a91fb77aa2b1dc2fdc14ad78d7eed9640904d232ae0630dd131d34d9088f4522ec0aadea018645f649469220f09272911b691f14cab05af7e959bc4d8a17354341cdfa6679ae2dcee189ccd"}, 0xc6) listen(r0, 0x0) r3 = dup(r0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) 2018/04/07 05:30:26 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000100)={0x8, 0x6, 0x3a95, 0x8, 0x9, 0x1, 0x7, 0x5, 0xff, 0x8, 0x1, 0x3}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xf8, r5, 0x228, 0x70bd2a, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x9b}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x44}, 0x8000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)={0x59c, 0x40, 0x10000, 0xbba, 0x641, 0x400, 0x3, 0x3, 0x0, 0x4, 0x8000, 0xe}) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x100000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}}, 0x9) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000400)={0x7b, 0x0, [0x7f, 0x3, 0x200, 0x20]}) 2018/04/07 05:30:26 executing program 7: openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x200, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200200, 0x0) ioctl$TIOCEXCL(r0, 0x540c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) dup2(r2, r1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 162.395210] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 162.548299] QAT: Invalid ioctl 2018/04/07 05:30:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0x1}, &(0x7f0000000080), 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), 0x4) signalfd4(r0, &(0x7f00000000c0)={0x3ff}, 0x8, 0x800) [ 162.627911] QAT: Invalid ioctl 2018/04/07 05:30:26 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x800) fdatasync(r0) 2018/04/07 05:30:26 executing program 4: r0 = socket$inet(0x2, 0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x2e, &(0x7f0000000000)=0xc, 0x4) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) 2018/04/07 05:30:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x8000, 0x6, 0x7fff, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x7ff, 0x67, "250ca203e2448cdcd17e3c6aeb2c430617c1987b5f5abef6e252d759f8c3625a5f3f25f336bd0c03698a1f27f1627b21c5def8f842dcbed9912274147dcb1a9fef4e62126ed7ba3ff2fed9f7b1cf1043abdb6e7636eb6453895a9e0fe458eff29a876483d75362"}, 0x6f) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8) 2018/04/07 05:30:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf1f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac6258da3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d59854e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x3, 0x2181) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x2f, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x11) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0xe6bde2a0e278addd, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/04/07 05:30:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f00000000c0), 0x4) r2 = dup(r1) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000040)={0x2, 0x0, [{0x163, 0x0, 0x0, 0x0, @adapter={0x2b73299a, 0x1, 0xfffffffffffffffd, 0x7, 0x4}}, {0x2, 0x0, 0x0, 0x0, @sint={0x6867, 0x1}}]}) 2018/04/07 05:30:26 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) shutdown(r0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x6, r1}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000140)={r3, &(0x7f0000000100)=""/16}) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x80000001, 0x1, 0x809c}, 0xc) 2018/04/07 05:30:26 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000450000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/04/07 05:30:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) r2 = msgget(0x2, 0x408) msgctl$IPC_RMID(r2, 0x0) sendto$ipx(r1, &(0x7f0000000040)="f981aa336cc2afb5274feba7f22d24a775964e7c619fa840123b5ce097f324273ed8b053933026b4d2456fd448749c05475bfb805c9b59a5c4af7589405c5db03d804fa559c7bc03622b32b16188543aacecdf57db214b46377a8f8c0e21340d1da1fd68e83cbe97d8f812db451402229984e76859543f800d4b91139853a545fa5dc721ad87edd686a6b6f52829f04eda7ba318a2642d760beab2a1d5a9b22af38a78cf90fa98e60867831ca526", 0xae, 0x1, &(0x7f0000000100)={0x4, 0xd064, 0x80, "0849daf6bf12", 0x80}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000), 0x4) 2018/04/07 05:30:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x0, 0x0, 0x8, 0x5, 0x5, 0xd326, 0xfffffffffffff640, 0x40000000000000, 0x9, 0x100000000, 0x4, 0x0, 0xf6985ff, 0x4, 0x2ec]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xb8, 0x205, 0x4ff, 0x8001, r1}, 0x10) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000d5c000/0x3000)=nil) shmat(r2, &(0x7f0000d5d000/0x1000)=nil, 0x6000) accept(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x80) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0xab, 0x4) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/04/07 05:30:26 executing program 1: r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc08c5114, &(0x7f0000000000)={{0x0, 0x8000000000000000}}) [ 163.215317] sctp: [Deprecated]: syz-executor7 (pid 12177) Use of int in max_burst socket option. [ 163.215317] Use struct sctp_assoc_value instead [ 163.230257] binder: 12161:12162 got reply transaction with no transaction stack [ 163.237788] binder: 12161:12162 transaction failed 29201/-71, size 0-0 line 2763 2018/04/07 05:30:26 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x4200, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000380)={0x100, {{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xc}}}, {{0xa, 0x4e24, 0x7ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") write(r1, &(0x7f0000000200)="f0302a4968ceb1f3294c8bbfe588bbf5ff02f0a9387e316009aab6e3889d2b6e4106981f2014ca7d2a0943c55708be48e5a83547468a86d656c2a02b28c20ade185e6a3153f5982518c23ef50f4796d44dcdc56426e5389e32138cf0fdd3dd74e0fb87454d4858a29e3c68b2e5ea4b202256d252bb7e7343cbba1e1fdfc2193d714379d1bd6f8d32cd04ec077224d4a9d43fbaebbfcb5b670c0459a34bcaf029bed8dd", 0x333) sendfile(r1, r1, &(0x7f0000000180)=0xe, 0xfffffffffffffffa) fremovexattr(r1, &(0x7f0000000000)=@known='security.capability\x00') flistxattr(r1, &(0x7f00000001c0)=""/9, 0x9) sendfile(r1, r1, &(0x7f0000000140), 0x6) flistxattr(r1, &(0x7f00000002c0)=""/126, 0x7e) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000340)={@empty, @multicast1, 0x0}, &(0x7f0000000500)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000540)={@dev={0xfe, 0x80, [], 0x1a}, 0x24, r2}) 2018/04/07 05:30:26 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, 0x8) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x1, 0x4) 2018/04/07 05:30:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0xb}) alarm(0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000080)=""/8, 0x2e9, 0x0) [ 163.287065] sctp: [Deprecated]: syz-executor7 (pid 12177) Use of int in max_burst socket option. [ 163.287065] Use struct sctp_assoc_value instead [ 163.326449] binder: 12161:12190 got reply transaction with no transaction stack [ 163.334094] binder: 12161:12190 transaction failed 29201/-71, size 0-0 line 2763 2018/04/07 05:30:27 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000006000)=0x5) 2018/04/07 05:30:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000061fff7)='net/snmp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="cc0000ff520000007f02000004000000d0020000070000000000000000000000f773470516809fd4dc48d495e248c62a8ec4e5acd0050d63e43665f1bd4a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x73e) r1 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x1, r1, 0x8) connect$ipx(r0, &(0x7f0000000780)={0x4, 0x2, 0x100000001, "0dd4b2b10779", 0xffffffff}, 0x10) close(r0) 2018/04/07 05:30:27 executing program 6: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f00008fa000)=0xffffffffffffff1e, 0x4) 2018/04/07 05:30:27 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000652ff8)={0xffffffffffffffff}) tee(r2, r0, 0x2008, 0x0) r4 = dup2(r1, r2) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000000c0)={0x20000000, 0x1, 0x10}) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) fcntl$setown(r3, 0x8, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000e40)=[{&(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x6, 0x9, "1372b88cfb18307fb02fe4719ecb45eed04aa38d79b022b4bedc774b47c13ef83a260decb7ce959ebb412768765baad91d82338b75c5c1b52e73b33a83d494"}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000300)="3ae858c4c4a25398c1154c3345cbcce39451ba40435198e13872b016dca172023ef37f90c31af713282e185d244f485f890a6f857b8da426110e712f1a58f88d06446dd2a941a4756caf5a1c1588fd00a1c33fe49231c74cd63127ebebc179d49e7f22b86eeef4ec7fb69e5ec494aa322856", 0x72}], 0x1, &(0x7f0000000600)={0x70, 0x1ff, 0x80000001, "9ee030e860dbb1eda916860ad68e51201dc832e3916f9a67bc754aae822b6b4859f1b1af60ca8c17e552161e82504aa880bd20fa0be7c1381f348671937c25d1c209ff0ebe6746100b9b278fd07b99c4e9818f946cac4d541661a3bc2e57"}, 0x70, 0x20000000}], 0x1, 0x40000) fcntl$setsig(r0, 0xa, 0x80005) close(r1) 2018/04/07 05:30:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000000100), &(0x7f0000000040)) socketpair$inet6(0xa, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r0, &(0x7f0000000080)={0x2}, 0x8) 2018/04/07 05:30:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/07 05:30:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) r2 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f00000005c0)=0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="0404ed0001f0010103000080ea88000000000000000000003dd56ef37fffffffffffffff8796750442e486dd48702288e1be90f432263a18d37266f42945b52b14810c62010077593f3174d28e9cda871ebb49f0e355fbd341eb824923060b190c0d6e8329bc6d02fd0b2e66880375182e3f8c419fd3e347c1e73fdd3d173f5f804984fe7c877638b1f464b5f82677554d71c7841164ab5eafe8c37117f8d6c2aae8e89b931a13d18e51cc4265734d3c990116632468fdf5d066365de6b0ccef856d478bbfe1b0a73f0d75232bc46b6b2090d1fa574d8ea05c86a3e15497512d0975406154fe787090c98b694a5e963b76b488"], &(0x7f0000000840)=0x2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000880)=@sack_info={r4, 0x9, 0x1}, 0xc) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x3d, r1, 0x2000000000000) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000614fec)=ANY=[@ANYBLOB="e00000027f000001000000110300000f7f000001"], 0x1) sendmsg$nl_route(r5, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@setlink={0x28, 0x13, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) getsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000002100), 0x8c) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') socketpair$inet(0x2, 0x0, 0x1f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) getsockopt$IP_VS_SO_GET_INFO(r8, 0x0, 0x481, &(0x7f0000000740), &(0x7f0000000780)=0xc) r9 = socket(0x20000000000a, 0xf, 0x6) bind$bt_l2cap(r9, &(0x7f00000007c0)={0x1f, 0x101, {0x8, 0xee5, 0x5, 0x7fff, 0x8, 0x100000000}, 0x442, 0x401}, 0xe) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/07 05:30:27 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0xc00) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xc5b, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}], 0x3c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffffc, 0x48882) ftruncate(r1, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xffffffff00000001, 0x8, 0x6, 0x0, 0x100}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in={{0x2, 0x4e23}}, 0x2, 0x757}, &(0x7f0000000340)=0x90) r4 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x40000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000200)=[{}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000040)='bcsf0\x00') [ 163.428340] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/07 05:30:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x80000000000000, 0x0) r1 = syz_open_pts(r0, 0x200080) close(r1) 2018/04/07 05:30:27 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.memory_spread_page\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='5', 0xffffffffffffffa1) read(r1, &(0x7f0000000580)=""/187, 0xbb) 2018/04/07 05:30:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = dup2(r0, r1) write$rdma_cm(r2, &(0x7f0000002c40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002c00)}}, 0x20) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000002780)=@nfc_llcp, 0x3f7, &(0x7f0000000000)=[{&(0x7f0000002cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/07 05:30:27 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x0, 0x2, 0x8}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x5}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/04/07 05:30:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x10) semop(r0, &(0x7f0000000200)=[{0x2, 0xfffffffffffffffe, 0x1000}, {0x3, 0x2, 0x1000}], 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="c890bda06207df6b5d5b8950920fb455a8e904401328891ef36f07950b5cfb6413e0aa2b082421bddabb96b069636987913a69e2d0f0dbb9482b09fb64c077b820796495385b796538c1954cd1341504bd0ba5f8dfb80d379b0c501036e666170472fa17b11215c9c2f3be01cca9ac8b3f817dc22834fe324fdaf1c5f73025b8f4048666e74297307b630c5dc88c084d9f623e273461c7946b28562ca709fece28691de7d2dac96b", 0xa8, 0xfffffffffffffff9) keyctl$update(0x2, r2, 0x0, 0x71) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'vcan0\x00', 0x8}) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) semctl$IPC_RMID(0x0, 0x2, 0x10) 2018/04/07 05:30:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003600)=[{{&(0x7f0000000140)=@ax25={0x3, {"d27f4ccbc3a89e"}, 0x8}, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)="b204f65072f466112bb8c801e61c873878ecd1e02b0685f9426d055bd9379881c484018f8a09e1b513fa3980ca0212cefbdaac5e719730dd03f8e6b545d873200f8aea3c63e369473db9b87defe81a2d2b3849733e2e246c8a340b49abf9f7b995375b907048210970bca10a535a5ade4700cdaff9480e8e08ea520ae8fd0e2ad28535a99679af2a5fce30a2b86c41ab83ca8174cd89865aa29b19025ef70d9ad06f9de5fcc14f54f90949eb781de82bd4c1e403a0918c3bec8656186a911b866ea3dd9df749a1", 0xc7}, {&(0x7f0000000000)="42bf9a48d7939d9ea12df1551b06ecfb7d003f3d7dd205995ce51d38138687f6297e422876608172d42c2ee6bb3386", 0x2f}, {&(0x7f0000000300)="4c0f306bda228d47acdce0ca8ef1d6bc3c71d4471466f7e510417862c60a345aff125906b0dbb8ef617289a8de33cd70b4724169850a6fc358d3914509aedac4e272be229b569c", 0x47}, {&(0x7f00000000c0)="cdd03743a7ac57813bf7e37b9a6985218c7fbecf532437be16c1ad95bea203c968193d85ac3c75ad32dc88a234334093a12367fe1b3f0366a4", 0x39}, {&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="750a66b834d01eaa051d1215798330a663cc2b90409b48801192498ebdeca6dcc44a56be0012ace1cd88338ea050ca08de9b13ebfee3fad59d4a16f1cd0d8d51c154fa0ada63926ebe3a5b93ec9e818adb0f4188ef6669f3ac727116ff622c3349d87b01613f60652c", 0x69}], 0x6, &(0x7f0000000580)=[{0xb0, 0x10c, 0x7, "0171f4b9e3ec59b1d589b80196f4a22daab7ad73524637ba58f055f4d782776e180f740627525ef1e573e091c8242a38f664299a29e9e97147ddc6427ff3a749b9111dcc27a496e8abb29fb27922cb21c14e418006a102585b072f167070e7dd0ea4506d0ecfc3e3cdd526968fd029c7674a364f2786b69de0658bf39322a113afa14ff648f005550b0091abe3249efe0ce56d9e4dd20437ceb412f0ee7f"}, {0x58, 0x11b, 0x1, "5241ba6801c90d6c80c3b93ea110f9e389575eb3dcdf8d926bb120ac6a4cb612779e9c3d16b566fd385a49868b9e00ea16f3f5873b9e7c86fa6dd97a5ffa91ee7fba"}, {0x1010, 0x0, 0x4, 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{0xe0, 0x19f, 0x4, "7fd49fc6103edfd3de2192613f52e28b416739ca2a7e88191ac917f20ff2cf950f19b8847662fc6c1cb249cbf9a78b0e87eb5cf306b0c635de6a4178502b00edf5143bd84238e1c80d1389b2eaacbaeaed3f3654d28d34014e941979627e164b3e7f2b631cce2e45ddc034c52ee671e27ef136464f64fc22ec274a4bdd0d417994b9dd15bc59f2b93d9b7fb849f075aec0f4b79246b7c286c199ad86015a8307d0eb672f20225b9a85730d101a7c86fe7c5cd17deb7f5cc7404cd70f5b4d1c604aa152bdb7a845f13c2c"}, {0x88, 0x0, 0x1, "a07b7e523dddcbfc2ebebd03915a34f7bea87fcad5bafb04b4a179a34ffcad7749b00e5562d2e586abcb5f713250b60451ed0c1898c00abda075f054e7be478b63cc4c60fddcec54bf375897a9fdc52f7c13ca176b5c03b046a781e576c1b8bc26f138f81e550ec55345bca9044085a01f766c"}, {0x60, 0x12b, 0x9, "d2997d8783aeafc797a70cae4f027db39a1ab4a0a756c15349c4c974eef9c3b04ec45f29be3c55cc2760db0eecee43cb1b9c819cc39ef3d8e2b29f80508d7dfb57fbfb6be52ffa6901"}, {0xb0, 0x11d, 0x9, "384617182fb4dd7f0e544cc2c81820d403bcac1b73cef68ac1491f1cb78a13d224c3db8be48d0f1e455ad31df5e48dc144d22a40a0e863aafc464386a9f1fc22d1c9162da0c3264af0c58e059ed2e55e9b9b9380bc55410e8db1117eb3bcab92e0446bfd4233aa32a1165981bdbf10f9873becf79ba30a48e579f2341940e08fa3fa054f05d68e219f1af21fc16d9fef28fbf92eb6e5b3f0fc7e8123922238"}], 0x1350, 0x8851}, 0x1}, {{&(0x7f0000003400)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003480)}, {&(0x7f00000034c0)="629837aa28f32cdfc6d5903b08ffe0d6d9cd8a96ce6431a6af99265663627d4eeb51f52fcc010d2b2365c7635313bccf149cb579a986ddf9edee9ee1cef6ee78c2896e46086a85ae5692e9e45740e31c955a2d544eae993b02b65c6256aee0409cdd8292a0894de503ea2e8f9964053dda26464108dfd55fb03104541f9e6b24da9f4d8c5a9064460b3447d900949ff5f1b309c947429e82242c4c1dfd8c2a566b1221298b12dff678172292fc1826bffa0d0ed8bf0094bbed2d61cc47e48668e94a5c4bbde941d69b28f3ea7ae82878bb85f47187561eab8cd2b8c25297", 0xde}], 0x2, 0x0, 0x0, 0x8000}, 0x8}], 0x4, 0x20000001) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000080)="000e", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 163.685252] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/07 05:30:27 executing program 7: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'ip_vti0\x00'}) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/07 05:30:28 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) r1 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x7fff, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x2, 0xffff, 0xfffffffffffffffe, r2}, &(0x7f00000001c0)=0x10) 2018/04/07 05:30:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x200) bind$rds(r1, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)) 2018/04/07 05:30:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d00010004040800b410000009000005", 0x58}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0xdeab, 0x3}) 2018/04/07 05:30:28 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x208000, 0x140) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x1000}, &(0x7f00000002c0)=0x8) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400200, 0x0) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000080)=0x6, 0x4) r5 = socket$l2tp(0x18, 0x1, 0x1) fstatfs(r5, &(0x7f0000000140)=""/209) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) close(r5) 2018/04/07 05:30:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0c000000000000006efd18aab927e6d559d7ac49611df8804a06ba9533fbfe26e830e38c3cdd7de078443c21126da60a0ec3079603b0c9f5319ed29da365e46602f295e575467d8bb040016bdf45fabb81eb72774b496a10762af8cad8519cdf30981316e4775761142f304be65d324b2b41aadbe521fae1f5222dc1f3bca9ddd74f9dd3916d473677a35bdebc93bebb781be16434ca40283c3c246749128935be0f51ac115c100f054bf8a3cad60aa0b7f7c5781206ba44ed8787fcd5d88255b2a9522e6cb376e8d361f8defc9f07e68e2a55690604cdfa70b13626984c0956d50749"], &(0x7f0000040000), 0x0) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x5, 0x0, &(0x7f00000001c0), 0x802000, &(0x7f0000000200)={[{@quota_account='quota=account', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@noquota='noquota', 0x2c}]}) 2018/04/07 05:30:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000), 0x0) pkey_alloc(0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xde5, 0x4180) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xe66, 0x10001, 0x8, 0x10000, 0x2, 0x5, 0x9, 0xfffffffffffffff7, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x2, 0x1000}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x5e1, &(0x7f0000000280)='vlan0\x00', 0x400}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x0, &(0x7f00007fb000/0x800000)=nil) 2018/04/07 05:30:28 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="02000000070000000000000000008f78f4f41d66000005001a00ffffffff000000000000000000000000ac1414aa00000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/04/07 05:30:28 executing program 5: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) r3 = geteuid() getresgid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={r2, r3, r4}, 0xc) r5 = getpid() syz_open_procfs(r5, &(0x7f0000000100)='attr/current\x00') r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0x9, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r7 = dup3(r1, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000540)={0xffffffffffffffff}) r9 = epoll_create1(0x0) ioctl$DRM_IOCTL_DROP_MASTER(r7, 0x641f) r10 = timerfd_create(0x7, 0x0) timerfd_settime(r10, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_wait(r9, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) timerfd_gettime(r10, &(0x7f000086bfe0)) mmap$binder(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x80010, r7, 0x0) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @loopback}, &(0x7f0000000180)=0xc) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) sendmsg$can_bcm(r7, &(0x7f0000000380)={&(0x7f00000001c0)={0x1d, r11}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x7, 0x890, 0xf2, {r12, r13/1000+30000}, {r14, r15/1000+30000}, {0x4, 0x6f, 0x0, 0x8}, 0x1, @can={{0x0, 0x40, 0x3c97, 0xfffffffffffffff8}, 0x2, 0x3, 0x0, 0x0, "f4e78c30f8fbeab3"}}, 0x48}, 0x1, 0x0, 0x0, 0x24000800}, 0xc000) getpeername$llc(r8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) 2018/04/07 05:30:28 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x2b}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x40040) ioctl$TIOCSCTTY(r2, 0x540e, 0x8001) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000000080)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x80, 0x0) connect$vsock_stream(r3, &(0x7f0000000240)={0x28, 0x0, 0x0, @host=0x2}, 0x10) fcntl$getflags(r2, 0x401) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af24, &(0x7f00003b6000)={0x0, 0x0, &(0x7f0000000140)=""/9, &(0x7f0000fb0f80)=""/128, &(0x7f0000f8b000)=""/4}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x8, 0x0, 0x6, 0x0, 0x2, 0x4, 0x7, 0xca, 0x3, 0x7fff, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x5, 0x3, 0x8, 0x8000}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) 2018/04/07 05:30:28 executing program 3: mq_open(&(0x7f0000000000)='.-\x00', 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x1}) 2018/04/07 05:30:28 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/16, 0x10}], 0x1) 2018/04/07 05:30:28 executing program 7: r0 = getpid() migrate_pages(r0, 0x1000, &(0x7f0000001540)=0x8, &(0x7f0000001580)=0x800) r1 = socket$inet(0x10, 0x3, 0x1ff) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000080)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x39}], 0x1000000000000134, 0x0, 0x0, 0x3}, 0x20000000) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000001440)=@hci, 0x5, &(0x7f00000013c0)=[{&(0x7f0000000100)=""/139}, {&(0x7f00000001c0)=""/4096}, {&(0x7f00000011c0)=""/6}, {&(0x7f0000001200)=""/248, 0x2a6}, {&(0x7f0000001300)=""/186}], 0x268953ad1c043e9, 0x0, 0x2de}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001500)='net/ip_vs_stats\x00') ioctl$KDADDIO(r2, 0x4b34, 0x26aa233f) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000014c0)={0x100000000}, 0x4) 2018/04/07 05:30:28 executing program 0: unshare(0x40000000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x9}]}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000640)="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", 0x1b5, 0x800, &(0x7f0000000340)={0x2, 0x0, @rand_addr=0x5}, 0x5) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={&(0x7f0000000140)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000180)="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", 0x4c}, {&(0x7f0000000280)="9738e5dd07ab84dd60f5583a73d4933874df3f38841acc7b3b4a79651c1c4cc335a284092a870c7a2e2be9199a2dc94ab66c0ea2923e38d89b5102ca8c6762bbbf7b3b040f7ff0dddde301d0c81d454b9b77", 0x52}], 0x2, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x7fffffff, 0x8, 0x6, 0x7, 0x7, 0x6, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x7, 0x100000000, 0x1ff}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x81, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8208, 0xae4c, 0x100000001, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x707, 0x200, 0x101, 0x829c, r3}}, @sndinfo={0x0, 0x84, 0x2, {0x5, 0x200, 0x8, 0xac, r3}}], 0x120, 0xcc53b45a43ac13f2}, 0x20000090) 2018/04/07 05:30:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe0002", 0x21) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) [ 164.936294] QAT: Stopping all acceleration devices. 2018/04/07 05:30:28 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) dup(r0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x3ff, 0x9, 0x8001}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2285, 0x7fffffffefff) 2018/04/07 05:30:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x50000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x440000, 0x10c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000379fa0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x60}, 0x1}, 0x0) 2018/04/07 05:30:28 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) getrusage(0x0, &(0x7f0000da8000)={{}, {0x0, 0x0}}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x2000000000000, &(0x7f0000000080)={0x0, r2}, 0xffffffffffffff9d) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000f24000)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000040)="e91f7189591e9233614b00", 0x8100, 0x20) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)={0xdd64bb257c01c54e}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000100)=0x0) ptrace$setregs(0xf, r5, 0x8001, &(0x7f0000000140)="f4dfe92c5ecc9edb81268dbc83f3945151a5406c2ec58b57895f1866e5733685f9f4c175eef312cc4c7772f4ccf52c99555f7783c1e64fac22aecb315780feab8716044f08b70172b61b7ddb26e047f1a0e07b79388ea66f10d4046e690c741f25b5111c") 2018/04/07 05:30:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x21, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000012c0)=0x0) lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() sendmmsg$unix(r3, &(0x7f0000001440)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000001c0)="4f99cb63c72effddf62db6aac6749ea719a5b40a2adc98fc31f5647693dfeb7139b920e81be9c16dad5845efad6d1a0ee92f49a3f1df7609ffd07b574037987136894e492faa1d7b2b", 0x49}], 0x2, &(0x7f00000013c0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x48, 0x20040000}], 0x1, 0x84) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) [ 165.063392] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 05:30:28 executing program 6: r0 = socket$inet_sctp(0x2, 0x40002, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r1, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000221fe8)}, 0x0) recvmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/58, 0x3a}, {&(0x7f0000000140)=""/53, 0x35}], 0x3, &(0x7f00000001c0)=""/65, 0x41, 0x6d}, 0x2}, {{&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/12, 0xc}], 0x1, &(0x7f0000000340)=""/66, 0x42, 0x1000}, 0x9}], 0x2, 0x120, 0x0) shutdown(r2, 0x1) 2018/04/07 05:30:28 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e696c6500000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000001e2485795a520000000000000000000000000070e332285ff3c746630b360ac53412f9ad85d0e5fb9edfdbcb0a965633968cf9b53bae136d495e6fae8f5baa4f809813f02bfd07713ab0c2165fc278e6420826b6d12a82c9762cb74c00a9080abe588f815caef78247d59ba84a887db25c65905c517f5d274f44"], 0x48) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x1, &(0x7f0000000200)="839b83115e5ab5bc27c5290ca2c069117dd1891be0aad02d5807000ff001df6b9d57f97c60bad7c8b58faa6450e7488ac466a4dce3f05009eba4acb5909611cb02c3a937fd5b528db19fcf517d") umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/04/07 05:30:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYRES16, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="347f46c23401b13372b45c4f243b15d4d4dafe5f045b7107efad6811fbb2a22899c10191145818a5e33c59bd2dd7bc2f422b8226e15ed83b5594bd5aedd79385036f947065f6f181fcc26a23d7be2a7d499ff671dd4ba487ee7bd691c37223ba5f9cc8a15e3e9397cfe2811160889907d7f5e1544949a3a4350f65af2c850b8ad215254a861b6a93c93808f09732a1c557b7067c1a2bf536079d48a626d9a9fdf8b6e029cb592cec421008cba3be755154", @ANYPTR64]]]) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r5) 2018/04/07 05:30:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000001000000009, &(0x7f0000000000), 0x4) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000000040)) 2018/04/07 05:30:28 executing program 6: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x1f, 0x0, 0x2, 0x2, r3}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000480)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r4 = socket(0xa, 0x80806, 0x0) getsockname$packet(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000, r1}) ioctl(r4, 0x8916, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000003c0)={0x0, 0x2, 0x3ff, &(0x7f00000001c0)}) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) sync() dup2(r1, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000540)=0x9, 0xfffffffffffffff5) [ 165.342559] device bridge0 entered promiscuous mode [ 165.371113] device bridge0 left promiscuous mode [ 165.397226] IPVS: ftp: loaded support on port[0] = 21 [ 165.463947] device bridge0 entered promiscuous mode [ 165.469663] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 165.482199] device bridge0 left promiscuous mode 2018/04/07 05:30:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x400000) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000200)={0x0, 0x7ff, 0x0, 0x1}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000001c0)={0x6, 0x5, 0x4000000000000, 0x20, 0x6, 0x1f, 0x7, 0x5, 0x2, 0x0, 0xfffffffffffffffd, 0x9}) recvfrom$ipx(r2, &(0x7f0000000080)=""/4, 0x4, 0x20, &(0x7f0000000240)={0x4, 0x0, 0x0, "ee2e94d1e083"}, 0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x100000000, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000002c0)={0x6, r5}) syz_open_pts(r0, 0x800) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="660f382b3cbaf80c66b870b7f98e66efbafc0cb80d00ef0f017901baf80c66b8b4c3eb8066efbafc0c66b80000010066ef3e660f686f05260f135a77bad004b000ee0f20df66b9f709000066b80090000066ba000000000f300e", 0x5a}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/04/07 05:30:29 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000e00)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40600) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000e40)={0x4, 0x7}) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) io_setup(0x8, &(0x7f00000003c0)=0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='fdinfo\x00') accept$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) connect$packet(r1, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x3, 0x6}, 0x14) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/hwrng\x00', 0x801, 0x0) dup2(r2, r0) setsockopt$ax25_int(r4, 0x101, 0x0, &(0x7f0000000dc0)=0x28, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/audio\x00', 0x8000, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f0000000cc0)='/dev/snd/midiC#D#\x00', 0x2, 0x4000) io_submit(r3, 0x2, &(0x7f0000000d40)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000400)="2ae88409a36d87b6bf7a305b7780ebb5df6fb10230d25ba065764a09095e620559dc9fb7aa71f820d08d13fd7a46b8d5bd232c1709eb3bbf90e7375835e0e9a4b2f29ec558a55aba7a470a4ccdfa1413f1638fe3d5e5a45ed36c", 0x5a, 0xab, 0x0, 0x1, r4}, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f0000000bc0)="d534901ddb31cefb647441697e845f0d8f5d2a9c292f28c0299ff57e3f92048c0720a532151697817d469c1af6b426b43e1feb53eb081abfd7621f08f25a4363aef21fa8815298b3bba70858ddc33f6efdbc391266785cd6b87f10ca3ec74491737a66c25a3fbbfb79c692f3f749fe31b885ab5e466bbbc7d66ca10ff29443791d350c0b942c264ced6be1c6a11ac374de6ad84096b3dad984904c38fb52e4911c6066f4bcdcdffeb8b29651f267535632b3ded873c026a79e9abd0c8e88bb73878c4249f5245af21a8c479c7b8df4fb298bef09b4724f83d107af0d7c4a137c295abb66a1c59859a197ae2ee0be06008f3c0b0b", 0xf4, 0x0, 0x0, 0x1, r7}]) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x31, 0x3f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1002, 0x58f}, 0x0, 0x1, r6, 0x8) 2018/04/07 05:30:29 executing program 7: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f00005c2000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000001c0)=0x5) 2018/04/07 05:30:29 executing program 3: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/178, 0xb2}], 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00000001c0)="32a8a37cd98a96e800b679fb1835ee2d5c8bfcfbff283681b68db471780c21553b236f2333b32beb39c6bcca571bec0655ad8ebaf10029193e3469bebe306e34384c106279452e6bc83b2689501a6ac1e0368205e0f3feda62c6e746dfc32ea1c6915721af27a9ea217b41c51d53b74fe4757d7bc7b575a223ca8a92e32dadcdb6ad6aa7afa6cd66b8", 0x89) 2018/04/07 05:30:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000540)={r1, 0x5, 0xfffffffffffeffff, r1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x9, 0xb3a0, 0x7ff, 'queue1\x00', 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000480)={&(0x7f0000000440)=[0xffff, 0x7800000000000000, 0x200, 0x200, 0x1, 0x6, 0x1, 0x6], 0x8, 0x7, 0x40, 0x9, 0x2, 0x3, {0x1f, 0x2, 0x45dc, 0x4, 0x401, 0x401, 0x3f, 0xffffffff, 0x800, 0x8, 0x4fd, 0x101, 0x200, 0x2, "4b73292dcefa0d986817d5294f3cd47695f2970709af8974b83541f064724927"}}) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x4c, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x15}, 0x80}}, 0x101, 0x8, 0x6, 0x18}, 0x98) openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x400000, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) preadv(r2, &(0x7f0000000780)=[{&(0x7f0000000640)}, {&(0x7f0000000680)=""/55, 0x37}, {&(0x7f00000006c0)=""/141, 0x8d}], 0x3, 0x0) listen(r2, 0x8000) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000600)=0x6, 0x4) setsockopt(r4, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) r5 = pkey_alloc(0x0, 0x2) pkey_free(r5) r6 = accept(r2, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000640), &(0x7f00000007c0)=0x4) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) clock_getres(0x2, &(0x7f0000000400)) write(r4, &(0x7f0000000040)="f7f8539f2e5b1d9c6114af207202", 0xe) write(r6, &(0x7f0000ef9fff)="a1", 0x1) 2018/04/07 05:30:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='em1!\x00', 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x7a, "1127f8dd67c3b2194a14a0001596d4d9ef20b92686be3f55bd737302eb6e3949eacb061ebdaddfaa2424e15c8e0164727415e5102cc01b14917176e8800226d6a363c4cf2b6b26f17a07ac0c876a6b9295365e52e998eba0fac64cc5a030ef275ce73c1d06de5e9e21fa8d6ecbe7fd1c78ec9fbcaa6c2ba8bf0a"}, &(0x7f0000000040)=0x82) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x40, 0x4, 0x690a, 0x0, r2}, &(0x7f00000001c0)=0x10) r3 = dup(r0) setsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000000080)="b3476ee7", 0x4) 2018/04/07 05:30:29 executing program 2: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6(0xa, 0x4, 0x9) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='attr/exec\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x28e, 0x7a6, 0x7, 'queue1\x00', 0x2}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x42001, 0x0) sendto$ipx(r2, &(0x7f0000000cc0)="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", 0x1000, 0x800, &(0x7f0000000080)={0x4, 0xf4c, 0x20000, "e79dec59b63a", 0x6}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000040)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x8000) 2018/04/07 05:30:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0x8, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)='!\x00', 0x2, 0x1) fcntl$setlease(r0, 0x400, 0x1) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'eql\x00', 0x9}) fchmod(r0, 0x10) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x9, &(0x7f00000000c0)}) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000200)={0x8e, 0x13, 0x80000000, 0x1, "44dde4d18545b5ea7899f1e68c37fda90b9c00d2e7483819b19760dd97e619c5"}) [ 167.353300] dccp_close: ABORT with 14 bytes unread 2018/04/07 05:30:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x3, 0x200481) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000003c0)={{0x4, 0x4}, 'port0\x00', 0x0, 0x20, 0x5e, 0xe2, 0x5, 0x4, 0xe, 0x0, 0x6, 0x8}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='environ\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="e4000000", @ANYBLOB="000026bd7000fbdbdf25090000000800050006000000080005000300000038000300140002006263736630000000000000000000000008000500ac1414110800080008000000080008000500000008000300040000003cff0f000800050001000000080004004e23000008000600727200000c0006006c626c63000000000c0007002000000001000000080004004e210000080005000800000008000600400000002800030014000600fe8000000000000000000000000000bb080004000800000008000100000000001400020008000500010400000800030001000000"], 0x2}, 0x1, 0x0, 0x0, 0x20008000}, 0x810) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x200000000010000, 0xfffffffffffffc27) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000bc0)=@generic={0x100000000, 0x101, 0xcc0}) r3 = dup(r0) write$eventfd(r3, &(0x7f0000605ff8), 0xffbe) msgget(0x3, 0x202) write$eventfd(r3, &(0x7f0000000080), 0x8) write$eventfd(r3, &(0x7f0000000040), 0xfdc8) preadv(r3, &(0x7f0000000a80)=[{&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000580)=""/36, 0x24}, {&(0x7f00000005c0)=""/109, 0x6d}, {&(0x7f0000000640)=""/233, 0xe9}, {&(0x7f0000000740)=""/81, 0x51}, {&(0x7f00000007c0)=""/98, 0x62}, {&(0x7f0000000840)=""/105, 0x69}, {&(0x7f00000008c0)=""/206, 0xce}, {&(0x7f00000009c0)=""/140, 0x8c}], 0x9, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000b80)={'team0\x00', &(0x7f0000000c00)=ANY=[@ANYBLOB="2d00000000c0ff020400000008003e259cfb09cc01000000010000000000003306000000060000db707985ec52be2dfb73a90005000000"]}) write$eventfd(r3, &(0x7f0000000140), 0x8) 2018/04/07 05:30:31 executing program 3: clock_gettime(0x0, &(0x7f00001f6ff0)={0x0, 0x0}) clock_getres(0x3, &(0x7f0000001540)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r2 = accept$inet(r1, 0x0, &(0x7f0000000000)=0x1bf) sendmsg$inet_sctp(r2, &(0x7f0000001500)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0xf97c, @loopback={0x0, 0x1}, 0x10000}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000000080)="c9", 0x1}, {&(0x7f00000000c0)="0423456ef2a9fa9300527934e52e3eca9c445fb2360ba9f7e1813ceb4bbc4ded6b1431b9c39695ce", 0x28}, {&(0x7f0000000100)="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", 0xff}, {&(0x7f0000000200)="ebe6d5c636b3ab2ea7492476ce9c1c9fe2da3a842458899c121e6e7b997e47de2cba0374eea44b0a5075813eb008198c9a2fb5bf3be71a1424d970eaec6096", 0x3f}, {&(0x7f0000000300)}, {&(0x7f0000000340)="04e1c6536e2ca8d55ac660b181d613f813d9335a914c53f00370aebe33022f3c0ee95fce4c4f9313dd46671bdd296a984db6d2dc858b934175aee06646d44667dfc6b975893970", 0x47}, {&(0x7f00000003c0)="9bb485480ff216d4c64be25046f19210cd63e0edb1cf2bb0cf270f81196ebaee145d77ce51f250b91be7d5b3a4e23c047fd01d764e2d75c2d12e2254dbcf7970cb977684ea3ee717212c2ea3bc0d7e8fbd6ac454000abb170927fa229a40c5e370f5d3078ad86c6af9e03a68a05bdfb4ffe967f29fa7461c015596925546957029bf8f03193cf9c2ade623c32526040d4ebbb5b26eafca651ce1b01d00afc372837531efe0f5452b7911eabafcfa70143f02824d71c86e805b7f46cc4a2f8268cb6e9d818be7893470f6f80d32c23da34ac64e255ad3907c68572c1d82041e9d5b38a18ef77dd6e2fbeaba247268d2687250e0842d84bd3c5491c1a852ea240a20032634020901063aa599f4c21a33749ede2d102186763842c0b616de52b9467f86f1241806b32e4edc8e46cd9d8826801a70cae2aa3cd9d4e1d7dec372eea0913a0e7bdc777a33202679652bee6e32f6ec70e7e4304fc0816550cafaa96bbd3bf7f0a746ea1d19cf6f546288dbc567683e1dab190f8a95807c16e86b58ca4d583009299f2652ebee3cc6a32b908f2707baabf3876a76df118d748f7a228c4d227a12d54c09772c42ebc5a1fe6ea23d7ed589663880639382b30477e2038fb2cc8bd4c2db42174fdd2d1d9982ce1a8500fdad886860aebfe81b249f5656390c40666630ff9457b5d4f1f43f3bf07fb81ca217cd49fbf2c48746f40b9af3a782708cdc7ab4e343f8236fa5e582c2d4116bb7435270490ee2cd8d14c59c9774fad5506004231999506c9c510269cf562af43eb9f45354159c8e1c28ddd9e07acf8d9bf899347bf7f3abb166627204e79d81f880e2c2445640ec96b0b2d65e8c0ae67b347fdafb05160b63b596bc8cba38211be4a277719aec40dff06ed043cad9c5df0c6e9d69c9a57c5530bbcaa85c491e76a6575614e8241a1191a173a5015abe7d3e95316f82980b4031319df9b249b8e6cf13df082080533d0e60e2c351123351dd133ea5ea5c74bc1ca4d3c2b88f9c337d736a215e19a573c073e0173f43458f00c6c461235ba60cdf4ac65b6487c8f518d4e0cafa7396840ff5eefe63022d4e92f7c38f266bd67100f0050b08e784f2d94d4323639f786a3cf015042aa07f0838ce39f97e7fd8c59b4788da3bbec12376bad7b49502a798b9d307886db16296cdb1722a37108649419b45ac49ed1f6d20261df1b74b846d59b84d960f08a0a82d83ecc44b91e6858a72cc0ad32be8138c5505503447d6c27993e975d239be123ffda92aa0e8c9ce26bd0b59694bf435a9ef18da429e865434f32db849ee842cf283ced047084a9377bd90e1d7f7462e6523c6812f03fe5c0b2bdb08b6ed40a98e16fdfc21f0f0a89f963ca72bba5051fdf623c83b6bd98aa488fd9d0f11bfa65c1d9abc0d4c556c17eb036f3e46fef08388313b4135e91a9c5a6c52a98702dbca65de58f63d5f5c260e63913ce1d8b7b4cb782722a91fdbe9e2f495bed57259b5b58f5b7341cd9504bebe2f8a2b9d2d90a12ee7b9679afd65f29dc1e77b252754754f2f6969f49bd7f5c486408954796416ac64eebe567a54dc8fed2eb979fbe8d50a61eadbbb2952db7b22a87abfe3fa9dcdfba6181ffb4b270a4005a87c4818af6e9fa1a0e427c5e3623f9fc77878079352bec62e05f2ab009e8628f7e7eccede6a10cdee4fedb6a6f81455cbe7050fb4c82510349efb454d1b1debbd737bad3f1ecb973b67b3f3c7b79541d809254b068797e961cfe01670da0681f1995dbf9b5fed6db8c10a456f3059e72e8766fdb23282e0275ee70d8b9104cafdc43c85b4f7b4d34c751b4c39531f9c616ed1eeaa6dfed84a7a6ebc08d2b5a37032b5cbf370628497663b80bca4ad245b08f0cd1fd7ee7418b58e09e4d6fe73cfbb9df4550351435f737a472c4d0248af713dfc35404aa300ee0491c6f427886ed7e67127a5d3d0c52f566b5ae797d4b3ac53492cf86e016246f71967e0a6c22882f8b134974b7a7fdeba42d30145ffc6ccf203f06404a148389dfbcc6cd0f1025d45297abe89ce4c77478df1ace77447650813ecd0225c515ba9a5043d071df5731488fc7813b6f7ba296d1257ee49d4d1ffd0b39052136dfee147dd3c8acf00eb4922f4302880b230f59e22c944527526434dd875a28bf40cf5fd722779476b5a79e9cc827a8b2bbad5a49e6d68fc102b295f4c3627b8d1a9804628420a0ddc0afce8eba68feec9f21a04f9b0fe6ff4c130acefbcabcd5d210ac37d5ab4bfe401650d67dbe43bca84cd7a0c53154471bf3e25259044862d7a0fd4b47ef6894b8a3ba3da8d3687025c1512f457300861258cb1e94ec87cefa019385fefa66c460c6109d9886bafcff84ab5d8976bd160551399e01c50b3157d43ace095e9c124ed2168531fcd6e95e41093bf52ac59457bc15cd5dfac4824c7cc231cdedaa1ed434edd1d4ebafe177bae852026e682dcd86eb255f81f2bd5f2055078535d97c51ce9af3f5331f3f795c3c4aa1cdc514778f2dd75b3f65686a5dcf53da9f13b3962f522b8e84291dbe1c39cf5877d442e706a2eb1f193ae2a260022c0bb5925708bd9697e18ce621f859c48febd83e2160256026f8390f1beaa098adf0031ef095280cb0bdc2a638f676779f4d641e2474afe183feabc0b99b192580b111d1308ae45f31cda6491fc48c64928d31b58f71d78e510d866800271191de5aafba03b17f080224bd25fe22b20d5dd0d14017536d980e0c7fc84655d012e8cd70b3a8cfd49689d3160af2690c570fae2de983262e956a89dc2ce5c9975d787e6db1a312cece902a8af72787a32260bb4b28d4d418c7ad58b4f1c440e951665c6e90e05d58aa34aa1729f099035d952be522364b820d91443f47a2b959190307a0edeaf8da16d9bfe8143cecd32cea1241d39a04176e2f2db4494ed8487c7dafda473b843f966a7c4a88b685394127aaf042df76f5c8df9d12b3c6100cd7985888d83cd60254b3398034321b3482b542352a7164da05940ae681e6f8465d9a16e1ead3dc133cb9bba76e7c66e5531c5730e2e3e320d92294493363a7c8eee8b32e0f863f405648ca0c72f731d7513cee31af0616bc3e03ccd193081edef9d3092ccf802db44405cc402c60832d70e82a21c7cfaca236ff9e2b88e2a36647aeef16b29236e05c3e4df25c52b71ac6a2eb8ef3d40beddd638ca259e1291b39216b120f99aaf4a6602413b1f158fc36eadd0984963186f6ac09a54881c4d3c156e3b7f7711862073f8e1b28a5f3c2851e2ddd4535a70e9774c4847a50a9af14fac7cc60b7dee1f9330adda5b0f9b09a8edc07f814c27f64f5ec7f07d7d6ea40c66d746ca4ae01f9ce02bc422d224c5779661dad4fcc03e9afe2aee8ae8fea985d4465e8c0a0c705941833f430033215b611fb34d1ea7efe5bc2e68a00ec69116ec1e997eba189b8caaf8a7b2bbd6c58dac0f15f7fabaf774e71c9185d97ca7551300d32443e236cfbd6631a898e867e3747274134201f3842b18cf9c789b8ae21fa0b5242a3fbd40495d73b5d6f07f8d4e0a4963469b53169c4a602736448f91152a592a54313eff220a2a08c93267909f2ab2963074302a2dffc5a07c16be5045b80b2446ac810c9c204a7b18e2be37f84cd3b2d9fbdcc911bbaf0e24d413b038bef8057f4759eb20fbbabf1f3dc1fc035f0a144c0a69f41f80ca1f69a4b26f6ed6ce8556d6ca40f1d166fa0db347f6cab8fbab826aba33e0d5a6f0b863b4f6f2a44089619d2dda997f6dbd571acc4baaf27ffece80ee633586172dc787fafc5905926b90170e97aa64bad0f4a2d90cc5f14b90ee17a6955ed63408b389504a163993e25820052a0ceb5fb33921a7fc7866a8ea71e33b777e2585a12dfdc20952921fb2d476cc8e3ea100960bcecc50562dcff45738d1e784dc94ad3265df0bbf2f02ad574b00e0b66479d344ac575d752f1abb9618117acd3c3babf5b8d097236c23b47174b48cee30c6cdd2542441f2613505ee6a1c7bee55ae74b17d5cad296475f620dfbfc0a83680da80d13f426928fb38c35d1d91b6459acd51d3cfd8ae2459a4c396706c355aa0dfae2d125f40061f329ec5408adb455a83484ac8b5314a300c31a3ddb3159260052de0b597d3c6f89bfa4b157922e1257858496a79c770fdfceded141f100fe127c8d12fe8bcd986de9386676d5e9ae2373e98af3fe30bbb95710db386c123f9062c7900e6acf00e8fa396ba0454fb7547b1e2a77c42d6f2b2f6e23d7dfabe6986d44f59232805df3e59c45b88bda7410e5d9ce4b96eefab8a0cf2c57cdf2b8f5084f7f28b1ad526fc674ec0e8fc48e9534fec016b5e49535d9ecde7cee1ffe5d3945d9c4409987f66b564f9e0a5becd3e695d3644e2a8865f45acaa66d9610a8565310aaab773c7bb9274f55b0b085eb61f1063546dc2534f69025d409ce04e6400b8646f0360ba8918f3c19e6bfafa1cf56c7e58184b2b66df1fd1ddab26c172650682c10205fd09070e6cef6ec5a085da4091ed55cbcc77e254363575dda044b51a456dd9d2844a0756e233a0da2e4bcc7b409ebf8b5eddb45dc7583fc595f0eb868e7af8dfb73d002b41935c6714b16ae16ff38bec7a702dd0715483c2b9cd627d2e516fc1d5c133e545720312eb310dcf4bb228bb717056685b06ed777736b136a8a9aaba7f99a1b2872352133343d9d54108c5adb77f1c6c78cdd35cfb2375f7e879d10633c541d94465f467a112d15666eed7294a54dc82f33881a654d80d36ad8d71b19cdd9817932e436d0f3ceb453dcad9b9201e079354acbf85dba262776ed983887ee9677a7c2b7cd88c431dd05087db26152cfecd80afcf32c8cc701aae71b94e511ad0fb9ac0325a9b72f0c2b3ab2578fb1de9c6cf1425efa021561983fa15500490d500e6ec7b0faaf11885f2f391327748e077c2188d40b9dd79dfda80a5dfbefca2f5e8a29e9949dd3bb43cc0c528ebe8e1dedf5725bc6c41921f7943ba838875bb42499335a93b1116ccf7f5c26cbec2ae47055582e539b4023db7088baf9904f7bdd5baa0d0afb6cf60768cb56650f1a7543948474b1a60bcdabcedf9d43d5a16d771cdc949a4ac051c742b50c4b82aa77e573f245ded75622a798ff3b767a418380bb1dfc3b4b174f1f01c7c1d3ba9cf5d947259d2bd9433ddd1579f00b5876cc77b51f4a9d82a8f64e3cc22d6e51cb64f495e2a61ac21a1b9155a1f5b8ccb91f8ad266e9c713229a75e90193fae96c67b6173213ce001a4fb6c6a1eec348e92de22da1d83a5c032b96df0bd68a06d92324082cdc974aaaa7cf5f5544cbc903ba2162e13875daf4af737f3cbd0459d1c74d294c85f0caee4bd753ec5c232f2f64dcd4e1cc6414682230dce0f86fb6bc9f278bf71d6eef12c5c3ad0c846b7c619917aa62fb130052f42dc7694e98d4e61be16148036c19a3d5ddb6f6b6ca3511ce8e895b05bfc84422bcd47da74446a2b872cf58f8216072a346ee3ec2685ec10ecf15a510f8efb44aedca24a6527bd0c743ef92857f966e81d9a9ad7fcb7dd5c5781e6868d16966975e69605577fd2f4e5944faeefcc4e2278ddb4d2569b27f6fbb53dc6cb747d7707a8ec8369af684d84302fccc2757e69d634d041b51c46ae59a9a5e13179cb46e1c546233e0a3b21e78ae25ff8260837a092f1783b5208e80f5ebc5b5a0d917bfa03d01c6a78bb5dbc51e561dc54cdcaf868f0421dea1698b63404ee64d2fc7197699ab7c1e01bb9c662f23dbce89860051e231f1317d06bafdff3ce1bc806761e50cc033f8f983d", 0x1000}, {&(0x7f00000013c0)="08e6e98ea9e40ac2815552e62f444a61b4adc914fc4e791da0975755852ffc3f0e521c9d8fa4bb6e87ca62e900ad751b629eca942dd4222a3050abe83334164173408ac39039fcb66852e3691e7be22fdfc9d80dc8c65faa500028ed5e3195a0c932a0edd2712562e06b42b296aa65b35d98539cd26a96a32e798b8142a64d3ad99ab341d6a8f0979ca3eb0dc7a158350ff28174ea6f59f3b0ee7d5feca442cc03779fc5ada9173965", 0xa9}], 0x8, 0x0, 0x0, 0x24000804}, 0x800) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000281000)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000240)={{}, {0x0, r3/1000+10000}}, &(0x7f0000000280)) 2018/04/07 05:30:31 executing program 2: semctl$IPC_RMID(0x0, 0x3, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r1}) 2018/04/07 05:30:31 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f00000000c0)={0x7fffffff}, &(0x7f00000c1000), 0x8) dup2(r1, r0) io_setup(0x6, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0xfffffffffffffff8, 0x4) io_submit(r2, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='n', 0x1}]) 2018/04/07 05:30:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) socketpair(0x1b, 0xa, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x49c, 0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00007a6fc8)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bafde)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c39fd0)}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000002b40)={0x0}, &(0x7f0000002b80)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000002bc0)={0x0, 0x772, 0x7fff}, &(0x7f0000002c00)=0x8) r7 = fcntl$getown(r0, 0x9) r8 = getuid() r9 = getegid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000004dc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004e00)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000004f00)=0xe8) fstat(r3, &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000007d40)=[{&(0x7f00000037c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003900)=[{&(0x7f0000003840)="cdc4c7aba2d9168eeb073c25b5535575f4dfb51096d96d467421ed2c3c8805790910782e6e02650a051c9cbec81cf1aa30b02eefdecc2b77c482e5548386cb8c8e5b3f877cf0a4c74b2c7b3ba778f13a2b4fb4beb30ac210370ad2ae9ae59b3fddebcd346470bc5bf7f3614603ccbc9bb1096bcabb010307036c36606ee412e80e78b9b87d99d7562db0fdcb0a595cf6f2dbacd27f0cbdf99cce23068e7639464c3b0b10e5e8fff486d6c6bb5fe41f", 0xaf}], 0x1, &(0x7f0000003940)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r4, r4, r0, r2, r0]}], 0x60, 0x800}, {&(0x7f00000039c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004d40)=[{&(0x7f0000003a40)="09e315c2388095286802ecf1cec06099595fee289228cad62e89b17184e7e689770fb794df91b8b4f26c8e", 0x2b}, {&(0x7f0000003a80)="1d67478250f284ef989f9f10cba77ffee6d6bfb53f96118c6a3eb30e64e6785b30bc93edc1c90650c776a96a1426400f783697f97890da1a207e52ed586b3c9198ee75569e2c667e4f6b142c74332b2208abcb2464e5eab00a7bdea8f085fb9f28f7bed3298fad25c2a19f46b5f519fd18eaca8dc6cdc51e2bac9779c54db787cfba5c0d54a6368c30a5863aac5e7e7441d63b38fe540bdf83c46ef36accbc6488ae5066a68b69ae6162334eb317d3107888bf2e555eecf795acc0d663ceee0b2b67b3e46c794348130ef1e240523e86bfa34670753d0c135b801fc6691b", 0xde}, {&(0x7f0000003b80)="dea065f2be27440b775f01da093e98f9a10d96", 0x13}, {&(0x7f0000003bc0)="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", 0x1000}, {&(0x7f0000004bc0)="5a7cce62b97643b53d4c0fb2999a2c1ee69eeae855104ded629e484b7cb06087381ada065e9f6605ac2cbe95c0226c66bb994f391470172f8c18f014ac2ce86da56b9523c7dbc2b680112f76b6bc5a48f02d9fe2cc85bf961445662225", 0x5d}, {&(0x7f0000004c40)="4a8d2def1674eab0d63a00099fee1bb76904a6f5237e915e56bdd532493afd861cf0b4140ce3ebd027bd8f601f21f66a466ea10dd8e21b584d8d15ae81b15cb115c26e5faba80b3c47b0951994780f89a76385449b7be8bf56123dadd7ab29c6ac1dafd62a5a4ae145ced730a08a488076ebbc375a6e3ee28baa6aa14cdfd0b44920f7fbf1daeadf6ad4bbee5c646a176aa2350b209b9405a8172fafe3ef8bc92ecb46c6ed063f990b8ccbd550d2520eca61dc9fdb3c43a24636496434a92b31d5fc4eabdc6f3518705a48dcc487", 0xce}], 0x6, &(0x7f0000004fc0)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x20, 0x4000}, {&(0x7f0000005000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000005500)=[{&(0x7f0000005080)="cf742fbd77f2deddfd1eadd1d6f7694be6265fb4366fa4c287e63a893a6635a6e2618c2f0e2b835a0d4b89f11e4911fabc7bdff984ee1a05a11d253f2344c2d6f090cfc332792c691feae9bbfd1c47374967dd3297c660dff58d0c531caff999a12cf636baf201688b265d7f9c424e52742bc0522aea869b8325d65fc01aec35f3fc63d808e63dd6e1e4dcc527747475b4483045c2296c9bf1859f381db9f97ef899e67b298f792186", 0xa9}, {&(0x7f0000005140)="5a3c06ea45449942cb09df642420ddea254e6ee3d4332f5a4fb8f8589e2736a4e83faa2083a5a1f5887cf066bdafdd1521eac88086448f6e5ef2d95825f9b6a17f02114bded859b012c985dbd2ecd158b4eae65c9fd00428d0567e561a2a88f05ef10947b4e1e94f361c1758e48a2add4292f863cf06807699c8a786d44f9fd64e36664fa24c4df7b0f7e9ee3adb1f7affa8dba459ebea1bc2c609", 0x9b}, 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0x1000}, {&(0x7f00000078c0)="6b76cfeb2373fbd8ea3a632b24c9ff499f853522f999060401f26ba93df10802b1e5d3fb72f382bcb981f794db19b8d6cc18f7b528ed3f3a02838ea1b3f2ecfe6adf57239d2755d5ff07ee76ac744419234040ba2693cd2b59ee08ef95e9d0ed9e70ab9aa636ff3aec3c738cdb161fbdd2a7b8c9e0e7132000f31f7aa2ad7448ecf2fb132b4630a48908bde600e7b70c413999151b7e942a0d925971c4ed4736285757238328e48e3f291a945ba8775b87fbaba38c705ace8fca8da7f20dd654798765", 0xc3}, {&(0x7f00000079c0)="bf8b0845edacdd6f887643febee1c6457a7da7487fcd44607b6ba260a1fb376a1d033d2cf7fa1783e02bba247619db15c51ef7993815293a221e10d8529e021f90337c2b4a0294378e556cae2a7331e1a951611f09ea8832847fac3d5df694199ce485b0460446b3b1941e6faeb3383eaee2c7500d85852d5c76a0ba83d9929c13e40b09625280b092830be4e068f9055f186a0d0e20f797cc3e1e108a3c5adca0f90923303919ff535a79", 0xab}], 0x9}, {&(0x7f0000007b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007c80)=[{&(0x7f0000007bc0)="402cbfa8c54a97625105601103e07c995c3a6194af5871036f32d9970f00878551cc857c61e27cc54fe755ff0f3995e7b336d017dbf38d3d534411d72866da75e5054fef1efa4a03ba0457fa51aa65377f55906c1d7625bc1c67b36e4e271a7bfd647c47075b1a380fdda57b81c6419ecc0a51853cb86e6486ac95fefccc316d1c8142b44f9ac451c447406aee525c6430dc828eff6c80ae9f", 0x99}], 0x1, &(0x7f0000007cc0)=[@rights={0x18, 0x1, 0x1, [r4]}, @rights={0x28, 0x1, 0x1, [r3, r2, r0, r2, r4, r2]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r3, r1, r3]}], 0x78, 0x4004010}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002c40)={0x0, 0x40}, &(0x7f0000002c80)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000003340)={0x0, @in6={{0xa, 0x4e21, 0x400, @loopback={0x0, 0x1}, 0xe6}}, 0xff, 0x9, 0x8, 0x5, 0xffffffffffffff7f}, &(0x7f0000003400)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000003440)={0x0, 0x100}, &(0x7f0000003480)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000034c0)=@assoc_value={0x0, 0x4}, &(0x7f0000003500)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000003540)={0x0, 0x663}, &(0x7f0000003580)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000036c0)=[{&(0x7f0000000100)=@in={0x2, 0x4e22, @rand_addr=0x1ff}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000140)="bef6d7528fb6a7bfaa06cd1a423f52a85012ffc0320462619856277774200025bb3b8fe43ac06add0b112c8de0297b2772ff7d8d924690e4d0b82eab295fe52f98122e0d6a16c5ff280bb7d932e3dac90c6d8ee2f20f8ce74f5b28ab1b9320d664036a01fb08cde0ecee2477ddad7aba93029dc3c26591b3fa601c5ac520808c1fcd70749ce65f938c5a4168fa0b53b34915fb6e9b06a417ff1c3c187c356789df83fc8e89f1718f6e658ba865a964fd86c9672c8a23ad3ea4ca8848d01ec39ea36efe30f2c73099978d88f34dd27857f37f8f023e7522845db35be9e0b136d0553dd8fe5a7b8265", 0xe8}, {&(0x7f0000000240)="317fcca55149bc894607291494a6f58625e3ecfdb46d71d6a7c08a2638d1445bf475cf5fb41283db138da869a5c29d93e0adab66525c7c0f2843c18e6afd3b870867", 0x42}, {&(0x7f00000002c0)="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{&(0x7f00000017c0)="dc7b578deab859594f2ef996c77d92d28d30082cad1925944b9276677525a485e818f3b490d3db67341309cdfc15935e1d94f1ab3cb71212b8ca26df498fce2d2796d02632fb1a4a5c5987593911fbd19291b2f19273ece89f6c7af6a48c1a878a7dc67250dcf2024ac020e1dd45dff6ea7a6cd735cacb007ef2286b818f861130e870f19b8aa781f073464d27ae469b02242db612e6a466d53006011a360325a5d9abe46438d1c561929e5a8fd690ecea44a252aede61d89bacbeb0659561d8d2b0caa79e66cbc826f3f8786e5b28c7cf094efd34e4faadb6dd1f72a79553c35530b8bd52515684a4f98745c0134d8680d3775e86d2", 0xf6}], 0x5, 0x0, 0x0, 0x24004094}, {&(0x7f0000001940)=@in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}}, 0x1c, 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{&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000002a40)="f580108f009ee7ef1df916f3e6bc93570b0deb7f01e90dd0ffd4bf139b091f26a62320be79cc79530c95996379b0db79fc987eacdebbc13728980050ce1e91ea78d8f807098ad364863518b4827af8805f06acc52f56aab1eb1319a94b4a1b75f4b3c2012c411165a488eb619bf7ab8bdff77c43917cfec08c1748fc6498af73f079cf5c9b418c19a298cc16dc070b006dcc4087d20f863ee31494", 0x9b}], 0x3, &(0x7f0000002cc0)=[@init={0x18, 0x84, 0x0, {0x4, 0x7, 0x8000, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x132c, 0x200, 0x1, 0xfffffffffffffff7, 0x6, 0x10000, 0x5344, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x0, 0x7, 0xc9bd, r6}}, @init={0x18, 0x84, 0x0, {0x10001, 0x8, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x8, 0x4, r13}}, @init={0x18, 0x84, 0x0, {0x2, 0x800, 0x6, 0x98}}], 0x120}, {&(0x7f0000002e00)=@in6={0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, 0x1c, &(0x7f00000032c0)=[{&(0x7f0000002e40)="9afcf4af18fb453e4aa9c9b28ace8e39ba156941f52727f687173c455618bbb02be03fcc9dfaf26ce0dc89fe0f4470dbb8e696f18205c426d8390d99b8678e71fab2bfaac923e7641d5ad2d0333ab07e205c058b570bed9a29ed225a068b439fc9b9c131ab39b5d17ba8c9ddbd82420fd75c1ee7e30a", 0x76}, {&(0x7f0000002ec0)="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", 0xfe}, {&(0x7f0000002fc0)="e2dfd6a4b4fb1fa7fcb59205332a1a3cee55c49a540857e7a2e5a484ddb5d6d9f2b36450e7a8841a613eb6c8643a6a9a802688956cc1739c499d1ce07990945e6ff3115f9ef0b8030e12553ab78b1deabb849f39c7cea91c22d25b967ff3b781e6cd7b76ead5856e275d2d5913eb82fa652e470a65b2a712f5fa25737e689536b9d8eb141b37930378bc864aba20c72fb4d374ba9c74ccf53f63d595a41a5c3568bfe2277433ae0eb5fa4d4c36808c2fd54a4fca585c76a3138a99b9dea64d9bd73b72ebe42e1053a618720f", 0xcc}, {&(0x7f00000030c0)="df", 0x1}, {&(0x7f0000003100)="96dc298cb6140c11c9e202c4c6719d13a3bbdd35eaa8d1e701eb58d592a139a70bd6f0a0cb39364dba70d96b9662279409d390d96e56549d307faf6621ece8a96bdde6e925d7d78e92a6150af851f375fcee7d01e379519a628f6ea7c51af334c483978b9827a47666ca0dd451d59387a3818f21b0613c560acec7192f610f0738d1cfe2", 0x84}, {&(0x7f00000031c0)="90602cf93944a28ab09d18d81430ea41ff0ec1896bbef6c2d2149dae9fd9d442fd580009b71dcf85879877d1ba1c3823599eebab91e265e4c97afd088ca7408c3e9dfce091aa6965ce9b4a0ca361982ddc437d38e55b05bb61d17d754cedf533900eea6392c229bdb106432ce50052265db5e07c218661312d00fd5cb9c635e1909808a784c391f711c2919dde63843d0013315cb7b83260160cf6a67eaae25328f6b75b21a6e98c61ff4854e8821c1fa2470ed69ee2ac67a4f9c6bc0d9ab42b34c28fd6efd54b74f4c0317fbbedaad9440d73e923af58badc655e7d77af39ce878dda3bdcd097c25c179a97c19606cf77d359aa397974cda222c16434354a", 0xff}], 0x6, &(0x7f00000035c0)=[@init={0x18, 0x84, 0x0, {0x10, 0x7, 0x7, 0x227}}, @sndinfo={0x20, 0x84, 0x2, {0x2ae, 0x1, 0x9, 0x1ff, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x6, 0xfd93, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x5d, 0x9, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x2, 0x4, 0x7e8c, 0x1, 0x409, 0x9, r17}}], 0xf0, 0x4000000}], 0x4, 0x0) 2018/04/07 05:30:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x60) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/07 05:30:31 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x100000000, 0x9ec, 0x0, 0x0, 0xffffffffffffffff, 0x80}, 0x2c) splice(r1, &(0x7f0000000180), r2, &(0x7f0000000200), 0x3ce, 0x6) bind(0xffffffffffffffff, &(0x7f00008a1f80)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000240)={0x9, 0x6, 0xb000}, 0x4) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x18, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x115) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = accept4(r4, &(0x7f0000000000)=@nfc, &(0x7f0000000100)=0x80, 0x80000) sendto$inet(r4, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) mq_notify(r7, &(0x7f00000002c0)={0x0, 0x3b, 0x2, @tid=r8}) r9 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x2, 0x7fff, 0x101, 0x2, 0x0, 0x7, 0x8000, 0x1, 0x0, 0xd1, 0x7, 0x0, 0x6, 0x3, 0x4, 0x0, 0x1, 0x2, 0xffffffffffff8001, 0x1, 0xe474a85, 0x8001, 0x200, 0x4, 0x80, 0x0, 0x8, 0x101, 0x20, 0x5, 0x100, 0x1ff, 0x2, 0x570d, 0x6, 0x80000000, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x7}, 0x800, 0x4, 0x8, 0x1, 0x5, 0x0, 0x3f}, 0x0, 0xb, r6, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000340)) fcntl$setown(r0, 0x8, r8) ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x4, 0x8, 0x8, "3500ab1c1f8a19014f12a8467238e0e212e994ba26b67e0330345605caa9a60470bae916ac99824aca87961894fbd2becd99b0a7d9fc8c6f03d51d06574b661d", "081b28a88ebef98b988a50fec5aee1ac6acb916aa280750119cfbb76c0b383f81b7553188796649fda86f4acb25d7605d65c5b9d314ca3d625788cb0ec927687", "b7a813af90a0b85fdef3ece1f1aa05f1a7337f2a133dcb476a88fa8488988c7c", [0x100000000, 0x6]}) r10 = socket$kcm(0x29, 0x5, 0x0) sendfile(r10, r7, &(0x7f0000301ff8), 0xffffffff) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0xfe29) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000040)={0x2}, 0x4) geteuid() setsockopt$inet6_group_source_req(r5, 0x29, 0x2b, &(0x7f0000000480)={0x4, {{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x19}, 0x4}}, {{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0xf6}}}, 0x108) fcntl$setownex(r9, 0xf, &(0x7f0000000080)={0x0, r8}) shutdown(r4, 0x1) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f0000000300)={&(0x7f0000ffc000/0x4000)=nil, 0x4, 0x5, 0x2, &(0x7f0000ffd000/0x2000)=nil, 0xaf05}) 2018/04/07 05:30:31 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x2) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x2, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0x9, 0x9, 0x6, 0x7, 0x5, 0x9}, 0x5, 0x2, 0xffffffff, 0x10001, 0xffffffffffffffff, "5d58c814146f1379c4e24c2487d461d25fbf39d98b259d3a6eaa7fbf148e1809cd619a81633f625cfb7ec4ebb6731339d512bf61d49cc0f975a3c24e29e9305024f78df0c920b38c35d55060cb0ccd9734d0b7dc33ef4124cb9667d97bf1a61a69d40084c4abdf0844fc340b65b9deed4163806b3ac900a9a9dd2ca0aafedab7"}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/04/07 05:30:31 executing program 2: r0 = socket(0x1d, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00008c3ff3)='dns_resolver\x00', &(0x7f00006d1ffb)={0x73, 0x79, 0x7a}, &(0x7f00005ad000), 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x18, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140), &(0x7f0000000180)) write$rdma_cm(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a000000000000000000000000000000000002000000000000000000"], 0x2c) write$rdma_cm(r2, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r3}}, 0x10) close(r2) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r5, &(0x7f0000002280)=[{{&(0x7f00000006c0)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000740)="964616d1dafb11d6d905ea33bd4eaea0dd04eb847bc0a1210ca9456143e31b8ce14caf4a0646bc639707d10aba3e652495977a7a6d3fc41ef6364c47c2266aa410a490f920f407161207ec5352e1ce6c3822d3a2ae063583609298790a58b73fccaac3665dd78ab4a15d4c12a996799f41dc79b9f3d57a627a7517cb0b51c0cecf43519f19db25073246fa0d8e29d209ee94372325d56aa5ae8d45", 0x9b}, {&(0x7f0000000b40)="cf9da7f87b679c1e28f29164bf99d414eec139a9ce604bd189b12e3acc99e49fdce81f6c81be776473dd6fd95aa78a1352a5ad0edd83fd198dc0db48407a41bcc6f71a6ed172d6268ba66e87e26937039f318267391fabf61c4d12e43625498c007fc7ac7a08686e74c7a1650f1711c605ed2aabf4c245ec9e0d838d8657b697b14180c2394a634d7ecd87a4996585413d3c10eb422fa796adc6531979893daaf6bae46d79bb1d456e6a69eaa5b14b7745813d2f7a61b42bb14026d6c31cc0d34a9e3fbf87aa05228c03", 0xca}], 0x2, &(0x7f0000000f40)=[{0x10, 0x103, 0x918}], 0x10, 0x4045}}, {{&(0x7f0000002140)=@nl=@unspec, 0x80, &(0x7f0000002240)=[{&(0x7f00000021c0)}], 0x1, &(0x7f00000052c0)=[{0xc8, 0x10f, 0x2, "9c3471426e520239f84b86e42372a3deca8b4b4f92bfa18dcd5659c9c656524943bed874b299dba8ba6ea1d86d227af10eab82816b33b29991d3f56ec3a0da94823554af62f9f329aae37e5e0f4096de2a75e6caf3849f6dd0a595219a8bb8794171f7c6e38d5708463c0f950c90d98664cb69303a6cd1b688340b39a3f07650a7dd1b530bdd14e0d04dac007230ba2e0890bfe0923a25c053d7a3e5a242df6b76fc04b0e2cf5ac264fe412e9788dbc888"}, {0x108, 0x119, 0x6, "46cf8d577684f7136fd5cc88d915491c51e8c59a9efa675cbd48259959f74a66e4bd14551f7031d54d4b65e96c4d156036cb166526ff01eece563c82555f2cbe1c1d4c594dc7dd9dede7089d245857666678b10ffbd1f092d34b6d013a41ba989925c4d14e9bf5363f7ea52d5615c53155538723794d83721b7ba9408b970f2b48a053a4a4fd60ce4dcc63aa25fc6322c7ce0834f7dbff03206c47ba61a1c00fad7fbf1d26060d881f7f81d84abb819edea2163735686750243f68a37cb4cfab157b0d363fbf7516724b02f1ad9cad1a9fcd220bf64ada937c93d160f310644dfbd0f4a2b3cde21609701eab6085a1f299a16a765c778c"}], 0x1d0, 0x48800}, 0x8}], 0x2, 0x4001) setsockopt$RDS_GET_MR(r5, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000400)=""/221, 0xdd}, &(0x7f0000000200), 0x10}, 0x20) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000240)=""/58) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000000c40)={'ip6gre0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000600)=0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x13860b96, 0x0) r7 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r8 = request_key(&(0x7f0000000a40)='keyring\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ac0)='rng\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r7, 0x100000000, 0x10000, r8) 2018/04/07 05:30:31 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pkey_alloc(0x0, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) pipe(&(0x7f00000001c0)) 2018/04/07 05:30:31 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000040)=""/134}, 0x3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000100)) 2018/04/07 05:30:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000001fb1)=""/79, 0x4f}, {&(0x7f0000000100)=""/86, 0x56}, {&(0x7f0000011f6f)=""/145, 0x91}], 0x7, &(0x7f0000002fa9)=""/87, 0x57}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x42040, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x5) 2018/04/07 05:30:31 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@setlink={0x30, 0x13, 0x6780812102695179, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x2000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000240)=""/93) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4800, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00000000c0)=""/77) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000380)={0x2, &(0x7f00000002c0)=[{}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}]}) 2018/04/07 05:30:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") 2018/04/07 05:30:31 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000080)=&(0x7f00000000c0)) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0xfffffffffffffffe) 2018/04/07 05:30:31 executing program 6: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="c66dda581a5971efd30e7c215284e3e0e07501c39ea6a4c041746ff9852b94c096b0b7", 0x23, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='fou\x00', 0x0) keyctl$negate(0xd, r1, 0x7, r2) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xbbae854acef134ab}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x400, 0x70bd2b, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x40001) socket$packet(0x11, 0x2, 0x300) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/04/07 05:30:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$KDSETMODE(r0, 0x4b3a, 0xffff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000000c0)={0x74, 0x7fff, 0x8, 0x7, 0x7}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x1c, 0x2e, 0xaff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/04/07 05:30:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r1, 0x40001) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x800, 0x200, 0xfffffffffffffffa, 0x2, r2}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x37}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0xfffffffffffffd60) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xbaac, 0x8, 0x1, 0x4638, r3}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000180)=0x7, 0xfffffffffffffe6d) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) sendfile(r0, r1, &(0x7f0000c84000), 0x2) 2018/04/07 05:30:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)=0x7cc826df) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/04/07 05:30:32 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x840, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/4) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x8, 0x400180) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0x3, 0x20, 0x6, 0x100, 0x1, 0x200}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12013, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0xfffffffffffffffe) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x88) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/07 05:30:32 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x823) syz_emit_ethernet(0x66, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) timer_create(0x4, &(0x7f0000000080)={0x0, 0x3b, 0x4, @thr={&(0x7f0000000180)="d7c4dc312a6234a454bf1907dd2ab111662e4d727223bf5a6fc013bb3671468168fbf1e6cba47cab550209ac661f9117bb7c97d9588eec54856ecb09672b0b4648e02919c6c6b4114a0a2346e16814172666e1537bffe16afc2159f77276547732f5c5c000c20c302a6935d08bf225c79067482671de478838deed15572c29ab27b36d1bae9c0d1e7efa84a01f05b74c83cacecb3c69a225ab432b12cf961ced06146258b8e7159d7216608e7875db106008577be9acfdab96911c73d1bbdb83020c33295168692203921806840f24db3de28338e236034fe045c949", &(0x7f0000000280)="9921369a279dcda7423dec8c9a2f9d7e2cffc32c502211844beb269d4c3439d7b94f08391225993803d4bd57a3328c4da9d788fa73a86381e33250dcd61e57e6e2b3841c4acb4d9904064b10a18e346effecf078d0f55434b1f1cb7bb81ac8d39aae093a2bf301bea847cff69cfccaf17f2f3ba1a2feea46f7e1fe5542c101d57b5214430ee3c19ccb51aa63041a4a3cdd6d804d8bf2d4e3cb6556670cfa2a3663124f0951757cc2e6b7023ac5dcb274eb24652d16e166fbcce10627954782a4e5bd652c90ca16"}}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) 2018/04/07 05:30:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10000000000003) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)="7407e291d51799efe1170885c6b0850e5ce9f119ed23455a82d29cad531dd8ba882cb229483540", 0x27) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="72000000448c4f220324993febd514167d11411fe2fe5817ecd501f41b5f57472cd97a20635db74628801b4d1c6dc863bceeb5bca1019fb7a41297af290167bf253d087c19607e2a0116070000000000000005ffd5e306052123d5a896cbc4bc4d805408a5ffa176269bb2428436a4426d585c9c01b2"], &(0x7f0000000100)=0x7a) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r4, 0x4}, &(0x7f00000001c0)=0x8) 2018/04/07 05:30:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0x8, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000084, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x400000) epoll_wait(r1, &(0x7f0000000040), 0x0, 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/07 05:30:32 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/07 05:30:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") creat(&(0x7f000078dff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000000c0)=""/171) dup2(0xffffffffffffffff, 0xffffffffffffffff) prctl$seccomp(0x16, 0x1, &(0x7f0000000240)={0xa, &(0x7f00000001c0)=[{0x58, 0x8, 0x6d77}, {0x80000001, 0x3f, 0x4acf95fa, 0x3}, {0x1000, 0x10001, 0x4, 0x100}, {0x1, 0x8001, 0x800, 0xf3a}, {0x513e, 0x9, 0xee9, 0x5}, {0x2, 0x69, 0x7, 0x20}, {0x1f, 0x7fff, 0xdb5c, 0x2}, {0x9, 0x7, 0xffffffff, 0x8}, {0x7, 0x8, 0xfff, 0x20}, {0x81, 0x5, 0x30120ef3, 0x401}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x800c6613, &(0x7f0000000080)={0x1fffffffffffff48, &(0x7f0000000040)}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000040)) 2018/04/07 05:30:32 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000200)='\x00', 0x2) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x2) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x7, 0x200800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x40002000}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000002c0)=0x2, 0x4) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) socketpair(0xa, 0x80805, 0x10001, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00000000c0)={{0x27, 0x3}, 'port1\x00', 0x0, 0x1001, 0x100000000, 0x6db, 0x0, 0x3, 0x80000000, 0x0, 0x0, 0x1f}) prctl$seccomp(0x16, 0x1, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{0x3bc6, 0x6, 0x7f, 0x3}, {0x1, 0x6, 0x8}, {0x1ff, 0x40, 0x6, 0x161}, {0x400, 0x800, 0xfff, 0x3}]}) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/07 05:30:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x440000) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x100, 0x0) statx(r2, &(0x7f0000000080)='./file0\x00', 0x100, 0x2, &(0x7f0000000180)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000b8c000)=""/106, &(0x7f0000000140)=0x6a) 2018/04/07 05:30:32 executing program 0: r0 = socket$inet(0x2, 0x800, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) io_setup(0x80, &(0x7f0000000080)=0x0) io_getevents(r2, 0x4, 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000180)={0x0, 0x1c9c380}) 2018/04/07 05:30:32 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, r1, 0x0) dup2(r1, r3) 2018/04/07 05:30:32 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x100ffd, 0x0) r1 = socket(0x996fc6e289883150, 0x1, 0x78b) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r3, 0x35}, &(0x7f0000e71000)=0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x1, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r4) socket$inet6(0xa, 0x4000007, 0x8) close(r5) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) [ 168.621643] audit: type=1326 audit(1523079032.245:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12537 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/07 05:30:32 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000005740)=[{{&(0x7f0000000080)=@ipx, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000100)=""/206, 0xce}, {&(0x7f0000000200)=""/85, 0x55}, {&(0x7f0000005bc0)=""/81, 0x51}, {&(0x7f0000000300)=""/218, 0xda}, {&(0x7f0000000400)=""/162, 0xa2}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001540)=""/5, 0x5, 0x3}, 0x4}, {{&(0x7f0000001580)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0xfffffffffffffe52, &(0x7f0000001a40)=[{&(0x7f0000001600)=""/92, 0x5c}, {&(0x7f0000001680)=""/38, 0x5}, {&(0x7f00000016c0)=""/48, 0xfffffcb8}, {&(0x7f0000001700)=""/200, 0xc8}, {&(0x7f0000001800)=""/196, 0xc4}, {&(0x7f0000005ac0)=""/241, 0xf1}, {&(0x7f0000001a00)=""/59, 0x3b}], 0x7, &(0x7f0000001ac0)=""/141, 0x8d, 0x9}, 0x5}, {{&(0x7f0000001b80)=@rc, 0x80, &(0x7f0000005cc0)=[{&(0x7f0000001c00)=""/150, 0x96}, {&(0x7f0000001cc0)=""/40, 0x28}, {&(0x7f0000001d00)=""/174, 0xae}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x4}, 0x1000}, {{&(0x7f0000003e40)=@sco, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003ec0)=""/163, 0xffffffffffffffcb}], 0x1, &(0x7f0000005c40)=""/127, 0x7f, 0x25f8}, 0x80000000}, {{&(0x7f0000004040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000055c0)=[{&(0x7f00000040c0)=""/69, 0x45}, {&(0x7f0000004140)=""/239, 0xef}, {&(0x7f0000004240)=""/19, 0x13}, {&(0x7f0000004280)=""/142, 0x8e}, {&(0x7f0000004340)=""/4096, 0x1000}, {&(0x7f0000005340)=""/129, 0x81}, {&(0x7f0000005d40)=""/118, 0x76}, {&(0x7f0000005dc0)=""/122, 0x7a}, {&(0x7f0000005500)=""/138, 0x8a}], 0x9, &(0x7f0000005680)=""/137, 0x89, 0x5}, 0x3}], 0x5, 0x2000, &(0x7f0000005880)={0x77359400}) recvfrom$ax25(r0, &(0x7f00000058c0)=""/85, 0x55, 0x2001, &(0x7f0000005940)={0x3, {"4cef9674ba6caa"}, 0x18000000}, 0x10) prctl$intptr(0x2c, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x64, 0x4000) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x8, 0x6, 0x99db, 0x5, 0xfffffffffffffffa, 0x4}, 0x3}, 0xa) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000005a80)) io_setup(0x81, &(0x7f0000005980)=0x0) clock_gettime(0x0, &(0x7f0000005a00)={0x0, 0x0}) io_getevents(r2, 0x1ff, 0x1, &(0x7f00000059c0)=[{}], &(0x7f0000005a40)={r3, r4+10000000}) 2018/04/07 05:30:32 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f0000d1df52)=""/174) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/07 05:30:32 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) read(r1, &(0x7f0000000140)=""/232, 0xe8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000080)={0x80000001, 0x8, 0x2}) 2018/04/07 05:30:32 executing program 4: execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00']) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00') getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) msgget(0x1, 0xad368ba911326978) mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) r2 = dup(0xffffffffffffffff) ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8)) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x20000) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90) r3 = socket$inet(0xa, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x900) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200)) [ 168.883132] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested [ 168.902184] ================================================================== [ 168.909858] BUG: KASAN: use-after-free in pppol2tp_connect+0x1e60/0x1f60 [ 168.916711] Read of size 8 at addr ffff88018dcfa228 by task syz-executor3/12556 [ 168.924154] [ 168.925799] CPU: 1 PID: 12556 Comm: syz-executor3 Not tainted 4.16.0+ #4 2018/04/07 05:30:32 executing program 2: r0 = socket$inet(0x2, 0x3, 0x100) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000140)=[{0x10}], 0x10}}], 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x3, {0x2, 0x4e23}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xa0, 0x9, 0xfff, 0xf5, 0x5, &(0x7f0000000080)='ip6gretap0\x00', 0x1, 0x2, 0x5}) [ 168.932643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.942000] Call Trace: [ 168.944605] dump_stack+0x1b9/0x294 [ 168.948253] ? dump_stack_print_info.cold.2+0x52/0x52 [ 168.953452] ? printk+0x9e/0xba [ 168.956765] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 168.961533] ? kasan_check_write+0x14/0x20 [ 168.965788] print_address_description+0x6c/0x20b [ 168.970641] ? pppol2tp_connect+0x1e60/0x1f60 [ 168.975147] kasan_report.cold.7+0xac/0x2f5 2018/04/07 05:30:32 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x30000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)=0x4, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r3, &(0x7f0000000080)="45f7aaccb3b9c8ec6df8916fd814d5d4fc9408e07684da35e06a300fc9b8f7b2a0343a455b5c1582cc5c5570fe6e509beefb3040d8e4da25593083ffdbdcab557b8ce98026a2d14d06507db10eda01e3ec97fb5e6bde7c595776c0058310b52abd8f43144a945d298f0baca88b6e64d4f03419e551d50a1a63bd617e13223ead5ea9679d4d042cae23718d3a8446a05408faaffea97ed97ccee30f2ae1eb28997dab8e85b9e7684b2163225b793b6a4e07819d4d96b1bc9d43145bd72334774e8a95a3d069bc14c0274dae", &(0x7f0000000180)=""/4}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x40000001) [ 168.979492] __asan_report_load8_noabort+0x14/0x20 [ 168.984429] pppol2tp_connect+0x1e60/0x1f60 [ 168.988770] ? pppol2tp_session_destruct+0x130/0x130 [ 168.993893] ? lock_downgrade+0x8e0/0x8e0 [ 168.998054] ? lock_release+0xa10/0xa10 [ 169.002044] ? __check_object_size+0x95/0x5d9 [ 169.006558] ? __might_sleep+0x95/0x190 [ 169.010558] ? _copy_from_user+0xdf/0x150 [ 169.014719] ? security_socket_connect+0x9b/0xd0 [ 169.019505] __sys_connect+0x37d/0x4c0 [ 169.023399] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 169.028944] ? SyS_accept+0x30/0x30 2018/04/07 05:30:32 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x408000, 0x0) write$tun(r1, &(0x7f0000000080)={@pi={0x0, 0x6}, @hdr={0x1, 0x3, 0x2, 0x7fff, 0xffffffff, 0x273}, @llc={@llc={0x6, 0x0, '#', "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"}}}, 0x1011) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x2, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000000}]}, 0x50}, 0x1}, 0x0) [ 169.032580] ? get_unused_fd_flags+0x121/0x190 [ 169.037189] ? do_futex+0x27d0/0x27d0 [ 169.040999] ? move_addr_to_kernel+0x70/0x70 [ 169.045428] SyS_connect+0x24/0x30 [ 169.048974] ? __sys_connect+0x4c0/0x4c0 [ 169.053048] do_syscall_64+0x29e/0x9d0 [ 169.056945] ? vmalloc_sync_all+0x30/0x30 [ 169.061105] ? _raw_spin_unlock_irq+0x27/0x70 [ 169.065600] ? finish_task_switch+0x1ca/0x820 [ 169.070099] ? syscall_return_slowpath+0x5c0/0x5c0 [ 169.075041] ? syscall_return_slowpath+0x30f/0x5c0 [ 169.079979] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 169.085344] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 169.090179] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 169.095358] RIP: 0033:0x455259 [ 169.098527] RSP: 002b:00007feba2f24c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 169.106225] RAX: ffffffffffffffda RBX: 00007feba2f256d4 RCX: 0000000000455259 [ 169.113486] RDX: 000000000000002e RSI: 00000000205fafd2 RDI: 0000000000000017 [ 169.120735] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 169.127997] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 169.135257] R13: 000000000000005c R14: 00000000006f3940 R15: 0000000000000000 [ 169.142518] [ 169.144127] Allocated by task 12556: [ 169.147837] save_stack+0x43/0xd0 [ 169.151285] kasan_kmalloc+0xc4/0xe0 [ 169.154991] kasan_slab_alloc+0x12/0x20 [ 169.158962] kmem_cache_alloc+0x12e/0x760 [ 169.163094] sk_prot_alloc+0x69/0x2e0 [ 169.166876] sk_alloc+0x104/0x17b0 [ 169.170397] inet6_create+0x4f0/0x12a0 [ 169.174278] __sock_create+0x526/0x920 [ 169.178154] __sys_socket+0x100/0x250 [ 169.181945] SyS_socket+0x24/0x30 [ 169.185390] do_syscall_64+0x29e/0x9d0 [ 169.189258] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 169.194421] [ 169.196032] Freed by task 5909: [ 169.199293] save_stack+0x43/0xd0 [ 169.202735] __kasan_slab_free+0x11a/0x170 [ 169.206964] kasan_slab_free+0xe/0x10 [ 169.210745] kmem_cache_free+0x86/0x2d0 [ 169.214702] __sk_destruct+0x6fe/0xa40 [ 169.218573] sk_destruct+0x78/0x90 [ 169.222112] __sk_free+0x22e/0x340 [ 169.225633] sk_free+0x42/0x50 [ 169.228807] l2tp_tunnel_del_work+0x669/0x830 [ 169.233287] process_one_work+0xc1e/0x1b50 [ 169.237511] worker_thread+0x1cc/0x1440 [ 169.241470] kthread+0x345/0x410 [ 169.244826] ret_from_fork+0x3a/0x50 [ 169.248522] [ 169.250147] The buggy address belongs to the object at ffff88018dcfa000 [ 169.250147] which belongs to the cache UDPv6 of size 1728 [ 169.262377] The buggy address is located 552 bytes inside of [ 169.262377] 1728-byte region [ffff88018dcfa000, ffff88018dcfa6c0) [ 169.274325] The buggy address belongs to the page: [ 169.279249] page:ffffea0006373e80 count:1 mapcount:0 mapping:ffff88018dcfa000 index:0x0 [ 169.287376] flags: 0x2fffc0000000100(slab) [ 169.291597] raw: 02fffc0000000100 ffff88018dcfa000 0000000000000000 0000000100000002 [ 169.299471] raw: ffffea000626aa60 ffff8801ce79e148 ffff8801ce03dcc0 0000000000000000 [ 169.307336] page dumped because: kasan: bad access detected [ 169.313042] [ 169.314658] Memory state around the buggy address: [ 169.319569] ffff88018dcfa100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 169.326918] ffff88018dcfa180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 169.334260] >ffff88018dcfa200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 169.341605] ^ [ 169.346263] ffff88018dcfa280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 169.353602] ffff88018dcfa300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 169.360950] ================================================================== [ 169.368294] Disabling lock debugging due to kernel taint [ 169.374688] Kernel panic - not syncing: panic_on_warn set ... [ 169.374688] [ 169.382157] CPU: 1 PID: 12556 Comm: syz-executor3 Tainted: G B 4.16.0+ #4 [ 169.390296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.399639] Call Trace: [ 169.402224] dump_stack+0x1b9/0x294 [ 169.405852] ? dump_stack_print_info.cold.2+0x52/0x52 [ 169.411039] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 169.415778] ? pppol2tp_connect+0x1e30/0x1f60 [ 169.420268] panic+0x22f/0x4de [ 169.423457] ? add_taint.cold.5+0x16/0x16 [ 169.425237] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested [ 169.427597] ? do_raw_spin_unlock+0x9e/0x2e0 [ 169.427612] ? do_raw_spin_unlock+0x9e/0x2e0 [ 169.427629] ? pppol2tp_connect+0x1e60/0x1f60 [ 169.427651] kasan_end_report+0x47/0x4f [ 169.453597] kasan_report.cold.7+0xc9/0x2f5 [ 169.453615] __asan_report_load8_noabort+0x14/0x20 [ 169.462829] pppol2tp_connect+0x1e60/0x1f60 [ 169.467135] ? pppol2tp_session_destruct+0x130/0x130 [ 169.472234] ? lock_downgrade+0x8e0/0x8e0 [ 169.476380] ? lock_release+0xa10/0xa10 [ 169.480336] ? __check_object_size+0x95/0x5d9 [ 169.484811] ? __might_sleep+0x95/0x190 [ 169.488783] ? _copy_from_user+0xdf/0x150 [ 169.492923] ? security_socket_connect+0x9b/0xd0 [ 169.497665] __sys_connect+0x37d/0x4c0 [ 169.501539] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 169.507066] ? SyS_accept+0x30/0x30 [ 169.510677] ? get_unused_fd_flags+0x121/0x190 [ 169.515245] ? do_futex+0x27d0/0x27d0 [ 169.519035] ? move_addr_to_kernel+0x70/0x70 [ 169.523434] SyS_connect+0x24/0x30 [ 169.526962] ? __sys_connect+0x4c0/0x4c0 [ 169.531011] do_syscall_64+0x29e/0x9d0 2018/04/07 05:30:33 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, r1, 0x0) dup2(r1, r3) [ 169.534886] ? vmalloc_sync_all+0x30/0x30 [ 169.539034] ? _raw_spin_unlock_irq+0x27/0x70 [ 169.543527] ? finish_task_switch+0x1ca/0x820 [ 169.548024] ? syscall_return_slowpath+0x5c0/0x5c0 [ 169.552961] ? syscall_return_slowpath+0x30f/0x5c0 [ 169.557895] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 169.563271] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 169.568120] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 169.573303] RIP: 0033:0x455259 [ 169.576492] RSP: 002b:00007feba2f24c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 169.584197] RAX: ffffffffffffffda RBX: 00007feba2f256d4 RCX: 0000000000455259 [ 169.591456] RDX: 000000000000002e RSI: 00000000205fafd2 RDI: 0000000000000017 [ 169.598713] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 169.605966] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 169.613225] R13: 000000000000005c R14: 00000000006f3940 R15: 0000000000000000 [ 169.621394] Dumping ftrace buffer: [ 169.624924] (ftrace buffer empty) [ 169.628609] Kernel Offset: disabled [ 169.632214] Rebooting in 86400 seconds..