x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/04/15 07:30:04 executing program 6: getdents(0xffffffffffffffff, &(0x7f0000000200)=""/30, 0x1e) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x7e, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1f7e, 0x6, 0x2, 0x80, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x18, 0xa2b2, 0x4, 0x8, 0x8}, &(0x7f0000000180)=0x98) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"7e495f8c89a723"}, 0xc10}, 0x10) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 2018/04/15 07:30:04 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x200) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f00000000c0)={0x0, 0x7, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'lo\x00'}) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000080)=0x3ff) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a723a6672616d656275665f6465766963655f743a73302073797374656d5f753a6f626a6563745f723a6370755f6f6e6c696e655f743a7330200000202f7362696e2f6468636c69656e7400a0fc288e8784451c1d06daef77fc7dcbc2cc56c7cf265e06000000004f6a"], 0x54) read(0xffffffffffffffff, &(0x7f000022e000)=""/74, 0x4a) 2018/04/15 07:30:04 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0xe) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) arch_prctl(0x1001, &(0x7f0000000080)="250b183ff6720edccac2945da35093512afd07f26cc82d2c868aa8851a4f38a4171981551ce066302f9ea75c59756b82e430855eb8a0cfe7f48aca5e7ab99a91eded463aa2cd323db36d99218a67676b27e0254368c0d585f6c16957903e3ce741417850632410faba9b6ea781bde7adc287e64db9a52170126a6f166a5a657c2f23db1053b4213f5ed323149b09e8a8ec95930dc8ef60eda6f042c9a610394d87b73e") 2018/04/15 07:30:04 executing program 5: r0 = socket$inet(0x2, 0x6, 0xffffffff80000001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000c80), &(0x7f0000000f00)=ANY=[]}, 0x78) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ppoll(&(0x7f0000000300)=[{r0, 0xa066}, {r0, 0x1044}, {r0, 0x100}], 0x3, &(0x7f0000000380)={r1, r2+30000000}, &(0x7f00000003c0)={0x5}, 0x8) [ 203.522472] binder: BINDER_SET_CONTEXT_MGR already set [ 203.586435] binder: 14119:14120 ioctl 40046207 0 returned -16 [ 203.618736] binder: 14119:14120 BC_INCREFS_DONE u0000000000000000 no match [ 203.645129] binder_alloc: binder_alloc_mmap_handler: 14119 20000000-20004000 already mapped failed -16 [ 203.679537] binder: send failed reply for transaction 20 to 14119:14120 [ 203.695298] binder: 14119:14120 transaction failed 29189/-22, size 40-8 line 2848 [ 203.708628] binder: 14119:14139 BC_INCREFS_DONE u0000000000000000 no match [ 203.737468] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/15 07:30:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2804) ioctl$TCXONC(r1, 0x540a, 0x1000) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, @in6={0xa, 0x4e20, 0x461e, @dev={0xfe, 0x80, [], 0x18}, 0x9}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}], 0xdc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00000001c0)=@random={'system.', '\x00'}) close(r0) 2018/04/15 07:30:05 executing program 6: r0 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$describe(0x6, r0, &(0x7f0000000080)=""/212, 0xd4) getrusage(0x1, &(0x7f0000000180)) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='uid_map\x00') getpeername$ax25(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000300)=0x7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x1ff}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0xbe, 0xb0df85ac1263fbe6, 0x4, 0x9, r2}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000400)={{0x2, 0x2, 0x80000001, 0x3, 0x2}}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000004c0)={&(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) write$binfmt_script(r1, &(0x7f0000000500)={'#! ', './file0', [{0x20, "706f7369785f61636c5f61636365737373656c6676626f786e657431707070305e73656c696e75782da77a"}, {0x20, 'selfmd5sum'}], 0xa, "5a373c83987b50eb1588d9fd5f243c28d9336f4653991f292f90fd72d413bbe5762ca5c0ed59ed6304ad8ece7ab395eca71a00857724fc5c41979f67115f68467e7ffce742e4f8c08da5a02c4981b14b20640e3f7ef7613bcc3f449f5d02f11744700f13ac876c476ec33740dd595c587dc8c2b9d2e65799a6a421ce2cd944211fd045d7b4abf8c8eedc7f48912813fc967ad47e5ff9ffdc941dde0852e0c1fdedb24ef51a4bc2ac171b5013e0c1b0f1c8a90db8fa644202253994ba1f2ed2fcca08a6137f4876bac92cece11616ce9c23f36e1879837ed4679b458e8dbd0ae3bbe830cea89abc581794c089887978a2187f3fc013"}, 0x137) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000640)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x20, 0x2}, 0x90) socketpair(0x11, 0x80f, 0x2, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f0000000740)={'#! ', './file0', [{0x20, 'selfmd5sum'}, {0x20, 'selfmd5sum'}], 0xa, "65762b5b142eaf516ee7690c9396f4cba40f62051386a15da16a0deaff57913c972d36e3eac018271fdeed826fc7270271d5b4e188b529ef5d23e82c91e1e29ab73c7279217cc6144a38be54f0859d0b5ce4ee4f3f2f8685971fa40a30b2236fdc4595f41214c95eb849355c5bd07e1d6877d70eb543e0fd259de2b11b1220829f335671278ffc17104034b4bd4ed275a8880d2e10d2797e5d2a6ca0bd009529"}, 0xc1) fcntl$getownex(r1, 0x10, &(0x7f0000000840)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00000008c0)={{0xfffffffffffffff9, 0x6, 0x8, 0x2, "27235461351055164900546584be3a028729dd9505f6a058e8e67d04f3cd694efb93c56e3df8a7549cf8ee1e"}, 0x0, 0x0, 0x2, r5, 0x6, 0x6, "f8442e227d8f7377aa6aa5aca623eca40ee7e0e02de8606537c3ca37d5da533d9977ba6c282ba9b8fe7cfd9e4b83ae6fc9b48a061f63825b3c4a159677236da4", &(0x7f0000000880)='Omime_type!&bdevem1\x00', 0x14, [], [0x9, 0x6, 0x101, 0xcc]}) r6 = syz_open_dev$mouse(&(0x7f0000000a00)='/dev/input/mouse#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000a40)={r2, 0x7f}, &(0x7f0000000a80)=0x8) getitimer(0x2, &(0x7f0000000ac0)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000b00)={r6, r4, 0x0, 0x1}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000b80)={0x1, &(0x7f0000000b40)=[{}]}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c00)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x1c, r7, 0x300, 0x70bd25, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000d00)) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) fcntl$getflags(r4, 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000d40)={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x7f}, {0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7f}, 0x1, [0x1f, 0x1, 0x68, 0x20, 0xbf8c, 0x9]}, 0x5c) name_to_handle_at(r6, &(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x49, 0x5, "0d38cc14fdfd5d631af17c679d21f69abd76a164151e56f53576920774a37e53d4478546be7e95b9e1309d2226ddb853d3006234e649f716bf4f932816c99e4c6e"}, &(0x7f0000000e80), 0x0) 2018/04/15 07:30:05 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast, @rand_addr}, &(0x7f0000000180)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000280)={@broadcast, @loopback, 0x0}, &(0x7f00000002c0)=0xc) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004080)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000041c0)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004500)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004800)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000004900)=0xe8) accept(0xffffffffffffff9c, &(0x7f0000004940)=@can={0x0, 0x0}, &(0x7f00000049c0)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004a40)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000004a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004ac0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004b40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000004b80)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000004c80)={@remote, @loopback, 0x0}, &(0x7f0000004cc0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004d00)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000004e00)=0xe8) getpeername(0xffffffffffffff9c, &(0x7f0000004e40)=@can={0x0, 0x0}, &(0x7f0000004ec0)=0x80) accept4$packet(0xffffffffffffff9c, &(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004f40)=0x14, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000050c0)={0x0, @rand_addr, @dev}, &(0x7f0000005100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005200)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000005300)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000006780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000067c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000006800)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@remote}}, &(0x7f0000006900)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000006940)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000006a40)={'bond0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000006a80)={@loopback, @loopback, 0x0}, &(0x7f0000006ac0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006b00)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000006c00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000006c40)={@multicast2, @empty, 0x0}, &(0x7f0000006c80)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000006cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006d00)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000006d40)={@remote, 0x0}, &(0x7f0000006d80)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000007740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000007700)={&(0x7f0000006dc0)={0x938, r1, 0x4, 0x70bd27, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x1bc, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x0, 0x8001, 0x74, 0x86}, {0x0, 0x0, 0x8, 0x1}, {0xffffffff, 0x4, 0xf4, 0x9}, {0x7, 0x2, 0xbb1c, 0x27c9a2f9}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r8}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x164, 0x2, [{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, 0x80000001}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r12}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x1c8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x9, 0xff, 0x5, 0x4}, {0x4, 0x10000, 0xb542, 0x2}, {0x3, 0x3, 0x9, 0xfffffffffffffffd}, {0x7, 0x3, 0x5, 0x6}, {0x5, 0x40, 0x4, 0x8}]}}}]}}, {{0x8, 0x1, r19}, {0x264, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r25}}}]}}, {{0x8, 0x1, r26}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r28}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x938}, 0x1, 0x0, 0x0, 0x20008000}, 0x40800) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000007780)='veth1_to_bridge\x00', 0x10) 2018/04/15 07:30:05 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) fcntl$getflags(r2, 0x409) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 0x4e22, 0x0, 0x2, 0x9f, 0x20, 0x0, r1, r3}, {0xfa0, 0x40, 0x0, 0x20, 0x7, 0x0, 0x9, 0x113a}, {0x7, 0xae0, 0xfffffffffffffff9, 0x80000001}, 0x6c81, 0x6e6bb6, 0x2, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x1c}, 0x0, 0x4, 0x1, 0x81, 0x9, 0x8, 0x80000001}}, 0xe8) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) r6 = getpgrp(r5) kcmp(r5, r6, 0x0, r2, r4) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f0000000140)=""/156, &(0x7f0000000040)=0x9c) ptrace$getenv(0x4201, r5, 0xffffffff80000001, &(0x7f0000000540)) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000600)={0x0, 0x3, 0x605, 0x6, 0x400000, 0x2}) r7 = fcntl$dupfd(r4, 0x406, r4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f00000000c0)={0x9, 0x807, 0xfff, 0x0, 0x7, 0x6}) getsockopt$inet_int(r4, 0x10d, 0x800000011, &(0x7f0000000200), &(0x7f0000000000)=0xfffffffffffffe43) 2018/04/15 07:30:05 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x3) lookup_dcookie(0xffffffff, &(0x7f00000000c0)=""/117, 0xfffffffffffffeca) 2018/04/15 07:30:05 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000140)=',\x00') ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/206) socket$inet6(0xa, 0x3, 0x8) 2018/04/15 07:30:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x288000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="00000002", @ANYRES16=r3, @ANYBLOB="04002dbd7000ffdbdf250700000008000400060000002400010008000b007369700008000b00736970000800050000000000080001000200000008000500000001004000020014000100ffffffff0000000000000000000000000800070000040000080005000300000008000700060000000800070002000000080002004e20000024000200080002004e2200000800060000000080080007000700000008000700000000000c0001000800090031000000400001000800020021000000080008000100000008000500030000000c000700080000000000000008000b0073697000080004004e2000000800010002000000"], 0xf8}, 0x1, 0x0, 0x0, 0x90}, 0x4090) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x4, &(0x7f0000000040), 0x0, r2, 0x1}) 2018/04/15 07:30:05 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0x4}}, [0x7, 0xbf, 0xfffffffffffffffe, 0x7f, 0x1, 0x0, 0x1, 0x99, 0x7ff, 0x6, 0x7, 0x1ff, 0x7fff, 0xd78, 0x2]}, &(0x7f0000001100)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000a80)={r1, 0x713}, &(0x7f0000000fc0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000b00)={r2, 0x80000001}, 0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00000000c0)={0x80000000}) r4 = syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r5, 0x0, &(0x7f00000001c0)='-\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, &(0x7f0000000100)}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000e40)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x4453e782, 0x1f, "06dc9961829fa6d15fdbd86390be6936ab425311f3c0a72e58d8a6b7d4e9f36ce7cfb9fe2ecb9beee8cefec564517bc1b1b3f58971efa7605caa68bb67f238509b05681b23d691991d9dd2b8934cf778"}, 0xd8) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000bc0)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, {&(0x7f0000000b40)=""/34, 0x22}, &(0x7f0000000b80), 0x22}, 0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000f40)={r2, 0x7, 0x6, 0x9}, &(0x7f0000000f80)=0x10) uselib(&(0x7f00000003c0)='./file0\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000e00)={r3, &(0x7f0000000c80)="97aff2b31d2c6452c37f0ddb4bc8c8aa43826809ab79a5b71b72b32bd8338ced684f2dfb4fe9b61398c6fd89936d9af7da3c4bd2066358fee2e6121ad46d58ab2e42d3e764ed2b107af802cf6c2dd8935464fd8ea96e142178ea2cc1548001dc37d602566f96a3f68ca9b099f51966bf8d578e8d3ec21c78ae5537e774b768e17b9d1e0c3a53a80bbea5bacd0a0623557af8000877a67dfcd977529199f08963d3ee3f1fd8227a75619bd0f9449ac46ec59977d006fbefc612a390d15e0c4e00d784ef7f80ff5cf02078586607231927ffe5f3f7ebc8a04e72a7ee63f840be0ce14690152dd8", &(0x7f0000000d80)=""/115}, 0x18) syz_mount_image$minix(&(0x7f0000000400)='minix\x00', &(0x7f0000000440)='./file0\x00', 0x8, 0x8, &(0x7f00000009c0)=[{&(0x7f0000000480)="591b2a72e2c62bd1d67cb59f6966c8f50210c416fcb99ca199ae289283c46812d6184d02c3c27bd193dae3bc957c13839fc9841aed6667032be52eb1b8dac1d2010bdf15", 0x44, 0x10000}, {&(0x7f0000000500)="874bb240a41b789c1f5f3af9b476d65c910b9390163559cc9c4fafab0a98bb4130e2490c142d8f12d3436675cd034f97a7d5d275edfdb2fa9e399cf317dcd7a8b6ef1e606421f37c067ecefbba34937f81cda1f219063a8dba0b2b21c6d4b9a416d6bf5f7daaa722b58d92624c4ebf04127f54246e4c20bcb793aa7be71b3673aecfa8e844aa01e02d13b9d2750fe5e2aa8cb6e4a656c53deba94dbfe3e1d50e21bedd", 0xa3, 0x200}, {&(0x7f00000005c0)="5b2e46993602f5b4567ea9b4007e1f6a47bfaff17c431a4fb5dbda8f59076d3bfc62210f7a1ffbc1a68c3aacc4887be839f313de96c3a5d812be7ab2bc623c49f2f4c645b246baa7699eff905ef947c072fd1394e1316f087791f00b8f61ae981bd26f464b7c69578e1d", 0x6a, 0x4}, {&(0x7f0000000640)="93d99fea7594e7fc70f7c7ffbc40947e2e5e", 0x12, 0x6}, {&(0x7f0000000680)="40e35c63bf29e9578a8d822c7e2a6998febf7864f4301c81b2c0269699cfb02f23df6e9da56e37557d42d93768f69d60b3e3dc203c8c676447f8fce74dbcd6116f73e9677a643f067f47eba9d26176dda804ad8a08d51413431860523cc33a09e84f96a09cb9ac0538bdd847af27e9eec56bbeec99965cbf7f499b0b290b2bf321b6504b241470ddace0cc4964b3adca3f5618a5dc47b397fc18505c3402a31d479a868be446d927ebf450e5f7af09568da1e735e95545d28bf2a28bb023eb73a8349dae4489f52e57b6d2eb", 0xcc, 0x5}, {&(0x7f0000000780)="b665db23e1fd46e2248c3bfa02b46193bc63ed568c806e97880fafb1445f5a9fe27b6dc6fb1bab4202316d3afdfad28844cac37fbb66110841bcc6fdb02c6c0a6777502590ed8270bb33e458ec3c99099f8efbb780b91ec249c91de481f1d33e580abd05a9310af31935c8738a2d77e83da9bc8b3b126ee0b43e182f05e3269c03fc3bbecab5d483968350a834eccba6b7a7284272072a20f008082ce19b6d094213a71a87a7c06d5157c87cc9db07cca64ca6a5c27e8654034022ffcb8a70cb5d7301b2a6d32afa9fd05ce408d2388b77d45c70f12e7f184fc30b04ab8c62f29c67b8f8ffab9dfada32908466eefde467242193a304b56cc7", 0xf9, 0x3}, {&(0x7f0000000880)="8b4bbf3159f3505c9e5008eec3cea8e304adb6e4fb8e28bdf6d3a1cf564ab8903c22156b5b9289e290a7022eab73ebeb944ba704e9af350ebe2099f5131210b84d3b002d00c8ae5ad84df40280a41aca6b9ac57197e603eb9504", 0x5a, 0xfffffffffffffff9}, {&(0x7f0000000900)="142fefaa509c8b8e089545873c0f0f38af656937183d0aa9de8ecab070fa243fe8fae9510a6a716e1136dbc1fc45c683ffc3252515554256af14adba4033ac430babd845c324c850b689d7b95b047adca7e881df6f05e999a4b94e65dc7cbfe4ece2d80e090977833c50fcf8113afe5a33d8d841b8261a15a47132d3c2b0d6e51580aa71833547df6b8b", 0x8a}], 0x10, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000200)={0x2, 0x0, 0x3000, 0x1000, &(0x7f00003dc000/0x1000)=nil}) readv(r4, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/145, 0x91}], 0x1) 2018/04/15 07:30:05 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r1 = accept$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) r2 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000200)={0x10}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000180)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer2\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f00000001c0)={0x41, 0xffffffff, 0x0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x5, 0x4, 0x40000}, 0x10) 2018/04/15 07:30:05 executing program 0: clock_gettime(0x5, &(0x7f00000000c0)) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002080)='net/rpc\x00') ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002380)=ANY=[@ANYBLOB="070000000000000002000100000000002700000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x004,\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="00000000000000000200000000000000a900000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00;\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="000000000000000000100000000000000100000000000000", @ANYBLOB="000000000000000002000000000000000100000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00k\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000080)={0xffffffffffffffff, r0, 0xf471}) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002040)) sched_rr_get_interval(r3, &(0x7f0000000200)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002180)={r1, 0x50, &(0x7f0000002100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000021c0)=r4, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000025c0)={&(0x7f0000002580)='./file0\x00', r1}, 0x10) nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000380)) connect$pppoe(r0, &(0x7f0000002000)={0x18, 0x0, {0x1, @random="fbed0d81127c", 'vcan0\x00'}}, 0x1e) recvmmsg(0xffffffffffffffff, &(0x7f0000001f00)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000002c0)=""/161, 0xa1}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f00000003c0)=""/186, 0xba}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/71, 0x47}, {&(0x7f0000001500)=""/152, 0x98}], 0x6, 0x0, 0x0, 0xfff}, 0x8}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001640)=""/213, 0xd5}], 0x1, &(0x7f0000001780)=""/133, 0x85, 0x7}, 0x4}, {{&(0x7f0000001840)=@alg, 0x80, &(0x7f0000001e40)=[{&(0x7f00000018c0)=""/178, 0xb2}, {&(0x7f0000001980)=""/43, 0x2b}, {&(0x7f00000019c0)=""/176, 0xb0}, {&(0x7f0000001a80)=""/251, 0xfb}, {&(0x7f0000001b80)=""/145, 0x91}, {&(0x7f0000001c40)=""/58, 0x3a}, {&(0x7f0000001c80)=""/159, 0x9f}, {&(0x7f0000001d40)=""/214, 0xd6}], 0x8, &(0x7f0000001ec0)=""/12, 0xc, 0x1}, 0x7fffffff}], 0x3, 0x40002000, &(0x7f0000001fc0)) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x101, 0x4a324670, 0x20, 0x3}, &(0x7f00000020c0)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002500)={r5, 0x5}, &(0x7f0000002540)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) 2018/04/15 07:30:05 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x7, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x2, 0x0, 0x9, 0x2}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x5}, &(0x7f0000000300)=0x8) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0xae70, 0x7, 0xc000000000000, 0xff, 0x0, 0x6, 0x20100, 0xa, 0x2, 0x6d0, 0x7, 0x2, 0x4, 0x6, 0x3, 0x8, 0x2, 0x2, 0x3ff, 0x5, 0x3ff, 0x100000001, 0x7, 0x10000, 0xffff, 0x80000000, 0x0, 0x7fff, 0xcc0, 0x6, 0x4, 0x0, 0x8001, 0xd4, 0x10000, 0x6, 0x0, 0x43d0, 0x3, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x7, 0x20, 0x7, 0x100000001, 0x20, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0xb) signalfd4(r2, &(0x7f0000000140)={0x20}, 0x8, 0x80800) r3 = socket$inet6(0xa, 0x803, 0x400000003c) connect$inet6(r3, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r3, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@nl=@unspec, 0x80, &(0x7f0000002140), 0x0, &(0x7f00000021c0)}}], 0x2, 0x0) 2018/04/15 07:30:05 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x91) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000240)=""/200) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='notify_on_release\x00', 0x2, 0x0) read(r2, &(0x7f0000000140)=""/232, 0xe8) 2018/04/15 07:30:05 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x63, 0x48100) sendmsg$alg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="cda3d8dbb5569d9a99bb4155c974d751c95130ee48173cb92e2550bf1107b046bd877ae63559384ba435953482f7dcf3174526395a134efe7300192c4db322388454067fb9729c4d4e306731", 0x4c}, {&(0x7f00000000c0)="667017178774713f4ba3e0d7618c3a16ef28d10591bae440f277ace136dfdd8bd203fd621bd70b9e106d4dfb893269362c00986f0f2b130472251eae6f87e480563a9296a7d95174ff980d5f552ddd841c4ff78b8fa468e3dce218fb660d463653e0fb8526ead1bb64674bcd0373550b68c231b9901851784d82637aa0bb6e7669a24b28a2eac6f7df04dc34bdab5540f41660419a0e384df75dbf94d53809ef8f4af2e8a9d1a5", 0xa7}], 0x2}, 0x40) syz_emit_ethernet(0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="bc885fb3df70aaaaaaaa004305959a4f05b5cdf9b0a5009d92b7f29795a4d3897c2b21a6377696f3bf860000"], &(0x7f0000001140)) 2018/04/15 07:30:05 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000000c0)={0xd000, 0x1000}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb0000c122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434fff0843c2d", &(0x7f0000000000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00e53a65edc21f0682f074538e84c52464b5036100e9913af8d27a6d0f2133d79d54e8e1a83ab5c1c847b910cf1937df89dab7fcef6e4da2adeb5fc3b5c10f58f5b4d0eb5ee4be09f000b4fbbddc37149486c28c19", 0x73, [], [0x400000004, 0x0, 0x7]}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/15 07:30:05 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x3, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x300, 0x2, 0x1ff, 0xfff, 0x400, &(0x7f0000000040)='team0\x00', 0x0, 0x7e0000, 0x1}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0xff, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000940)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000980)={'bond_slave_0\x00', r1}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000009c0)={0x0, 0xffffffffffff8000, 0x40, 0x7ff, 0x335, 0xffffffffffffffc1, 0x1, 0xfffffffffffffffa, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x5e9, 0x5ef91345, 0x4, 0xcc}}, &(0x7f0000000a80)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000ac0)={0x4, 0x2, 0x5, 0x81, r3}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000b00)={0x5, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x0, 0x0, 0x100000000, 0x7, 0x3, 0x0, 0x0, 0x9, 0xff}) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000c40)={0x3, &(0x7f0000000c00)=[{}, {}, {}]}) ioctl(r0, 0x800, &(0x7f0000000c80)="0d7eeaa6738ad15bd400df6d992832651a51b30cd917fb7a3ed88194a8a2689043fa21") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r5, 0x10, &(0x7f0000000d00)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000d40)={0x3e, 0x0, 0x2b}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000d80)={@dev={0xfe, 0x80, [], 0x1f}, 0x7, 0x1, 0x2, 0x1, 0x7ff, 0x3}, &(0x7f0000000dc0)=0x20) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000e00)=r6) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000e40)={0x0, 'ip6gre0\x00', 0x1}, 0x18) fcntl$getflags(r4, 0x40b) fsync(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000e80)={r2, @in6={{0xa, 0x4e23, 0x918f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x80, 0x1, 0x0, 0x6, 0x1793}, &(0x7f0000000f40)=0x98) recvmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000000f80)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001000)=""/107, 0x6b}, {&(0x7f0000001080)=""/138, 0x8a}, {&(0x7f0000001140)=""/95, 0x5f}, {&(0x7f00000011c0)=""/160, 0xa0}, {&(0x7f0000001280)=""/138, 0x8a}], 0x5, &(0x7f00000013c0)=""/180, 0xb4, 0x1}, 0x2022) fcntl$notify(r0, 0x402, 0x25) bind$bt_l2cap(r0, &(0x7f00000014c0)={0x1f, 0x80, {0x100000000, 0x4, 0x5, 0x2567b029, 0xfffffffffffffff8, 0x7}, 0x2, 0x4}, 0xe) openat$kvm(0xffffffffffffff9c, &(0x7f0000001500)='/dev/kvm\x00', 0x600101, 0x0) bind$vsock_stream(r0, &(0x7f0000001540)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001580)={r3, 0xf8, "d4152226a81df2c466e1363b4afe7c043e8e6307181bda29fcfa8ea64b25446630e3858580b10735dd4c975d3fcacbd1d702f1d21ecd9548e5c6b3e01b745504f262410dccbaeefa406168e3b70f91844c699b5247d795bea1d0571a600ed7055958453914220c17c0d8dfa9534030a806b7b668eff9e3389976aa45364473250564bab2f31a5999df74073a1c284f20e6ae972f4de4df87df5ec4cb93c69787ab8895c70f958110913b3122195dc99230663bed2df5ffe7146c626f07b6da41eda4cea4581c7314dd4f13623a17fa842a2ac4b2fc0fff831980c0a60d321fd17f7bbdaff145dadf1b68fb0f6a39f3cdda04c53a800a9482"}, &(0x7f0000001680)=0x100) mkdirat(r0, &(0x7f00000016c0)='./file0\x00', 0x0) connect$bt_rfcomm(r0, &(0x7f0000001700)={0x1f, {0x35de, 0x7ff, 0x100000000, 0x1, 0x7, 0x9}, 0x4547}, 0xa) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001740), &(0x7f0000001780)=0xc) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/04/15 07:30:05 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000004, &(0x7f0000000000)="c8d63f23", 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000180)={{0x1, 0x2, 0x8991, 0x2, 0x3}, 0xe49e, 0x100000001}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2, r3}) ioctl$TIOCLINUX4(0xffffffffffffff9c, 0x541c, &(0x7f0000000200)=0x4) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000000c0)=0x2, 0x4) 2018/04/15 07:30:05 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) uselib(&(0x7f0000000140)='./file0\x00') r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x2, 0xfffffffffffffffe, 0x8, 0x0, 0xffffffff, 0x5, 0x3, 0x83e, 0x10000, 0x3f}) sendto$inet(r0, &(0x7f0000000080)="0a14f99f3bae099f9184a151c90008fc0877144128907496819a925d9aa8403df12b12c38e25989d", 0x28, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x6, 0xfef2) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2715, &(0x7f0000000000), &(0x7f000033bffc)=0xffffffffffffffeb) 2018/04/15 07:30:05 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xf51412eed91470c3, &(0x7f0000000000), 0xffffffffffffff2f) 2018/04/15 07:30:05 executing program 2: io_setup(0x20, &(0x7f000086a000)=0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) r1 = getpid() ptrace$getregs(0xc, r1, 0x2, &(0x7f0000000100)=""/189) getpid() r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) bind$vsock_dgram(r3, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bcf3f)}]) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) 2018/04/15 07:30:06 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x7f8, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'veth0_to_bond\x00', &(0x7f0000000180)=@ethtool_stats={0x1d, 0xa, [0x1, 0x1, 0xffffffffffffffff, 0x1f, 0x9, 0x6, 0xfffffffffffff801, 0x8, 0xfffffffffffffc00, 0x2]}}) sendto$inet(r0, &(0x7f0000edf000), 0xfeea, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0xffffffffffffffff, 0x4) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x2bfd87b2, &(0x7f0000000140)=0x2) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x40002106) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0x2, 0x4) 2018/04/15 07:30:06 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) close(r1) r2 = memfd_create(&(0x7f0000000140)='ppp0\x00', 0x3) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x7fffffff, 0x7, 0xfffffffffffffff9}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x40, 0x30}, &(0x7f0000000240)=0xc) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1010, r2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x111) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000000080)=""/166) 2018/04/15 07:30:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x4, 0x0, 0x3ff, 0x3}]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r3 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x1, 0x400200) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000380)={r3, r0, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="2ff67978f64a45123b55eb6fad0139ae1285f16c710ea573431ea4d597a20000000000000000006b7200000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e24}}, 0x8, 0x8, 0x7, 0x5, 0x7}, &(0x7f0000000180)=0x98) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/15 07:30:06 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x101000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000780)) fstat(0xffffffffffffffff, &(0x7f00000007c0)) getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in=@broadcast, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0xc) socket$inet_smc(0x2b, 0x1, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) socket$unix(0x1, 0x1, 0x0) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000023c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000002400)={0x5, 0x70, 0x250, 0x1, 0x81, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x9c2, 0x2, 0x1, 0x80, 0xd5, 0x1, 0x3f, 0x7fffffff, 0x7ff, 0x0, 0x3ff, 0xf8b, 0x0, 0x10001, 0x8, 0x35ad, 0xffffffffffff4c72, 0x80000000, 0x0, 0xffffffffffffffc0, 0x1, 0x6, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x60e}, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x1) accept4$llc(0xffffffffffffff9c, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000024c0)=0x10, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002500)) syz_open_dev$binder(&(0x7f0000002540)='/dev/binder#\x00', 0x0, 0x800) getpid() getresuid(&(0x7f0000002580), &(0x7f00000025c0), &(0x7f0000002600)) lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002700)) socket$rds(0x15, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$unix(0x1, 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000b00)='/dev/snd/timer\x00', 0x0, 0x2000014003) getuid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004f40)) getuid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005040)) getuid() lstat(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)) fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$random(&(0x7f0000005340)='/dev/random\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000053c0)={&(0x7f0000005380)='./file0\x00', 0x0, 0x10}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) accept4$ipx(0xffffffffffffff9c, &(0x7f0000005400), &(0x7f0000005440)=0x10, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000005480)) openat$ion(0xffffffffffffff9c, &(0x7f0000005580)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000055c0)={0x1, 0xe, 0x1, 0xffffffffffffff9c}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005600)='/dev/ppp\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000005640)='/dev/input/event#\x00', 0x7, 0x200043) accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0xfffffffffffffeef) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005700)) getresuid(&(0x7f0000005740), &(0x7f0000005780), &(0x7f00000057c0)) getgroups(0x6, &(0x7f0000005800)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) openat$ppp(0xffffffffffffff9c, &(0x7f0000005b80)='/dev/ppp\x00', 0x20000, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000005bc0)={0x1, 0x2, 0x1, 0xffffffffffffff9c}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005c40)) accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000005c80), 0x0) getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005cc0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000005dc0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005e00), &(0x7f0000005e40)=0xc) epoll_create1(0x80000) syz_open_dev$midi(&(0x7f0000005e80)='/dev/midi#\x00', 0x20, 0x40000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000005ec0)='/dev/rfkill\x00', 0x400, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000005f00)) accept$ax25(0xffffffffffffff9c, &(0x7f0000005f40), &(0x7f0000005f80)=0x10) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000005fc0)={0x7f, 0x27, 0x1, 0xffffffffffffff9c}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ptmx\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000006040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000006080)=0x1c, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000060c0)) accept4$netrom(0xffffffffffffffff, &(0x7f0000006140), &(0x7f0000006180)=0x10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000061c0)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000062c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006300), &(0x7f0000006340)=0xc) socket$inet(0x2, 0x7, 0x3) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000065c0)='tasks\x00', 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000006600)) fstat(0xffffffffffffff9c, &(0x7f00000066c0)) stat(&(0x7f0000006740)='./control/file0\x00', &(0x7f0000006780)) socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(0xffffffffffffff9c, &(0x7f0000006800)={0xfff}, 0x8, 0x800) open$dir(&(0x7f0000006880)='./file0\x00', 0x200000, 0x20) socket$key(0xf, 0x3, 0x2) accept(0xffffffffffffffff, &(0x7f00000068c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000006940)=0x80) perf_event_open$cgroup(&(0x7f0000006980)={0x7, 0x70, 0x3, 0x1, 0x9, 0x11e, 0x0, 0x0, 0x0, 0xc, 0x43c, 0x1000, 0x5, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0xfff, 0x3, 0x90e6, 0x9, 0x2, 0x6, 0x10000, 0x7, 0x10001, 0x0, 0x6, 0x3, 0x5, 0x9, 0x80000000, 0x8, 0x0, 0x0, 0x7fff, 0x5, 0x4, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext={0x10001}, 0x20000, 0x100, 0x6, 0x1, 0xd6, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000006a00)={0x0, 0x0, 0x0, @remote}, &(0x7f0000006a40)=0x1c) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000006b00)={0x20, 0x0, 0x1, 0xffffffffffffff9c}) socket$pptp(0x18, 0x1, 0x2) getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000008340)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008380)={{{@in=@broadcast, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000008480)=0xe8) getegid() getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r3, r2) mq_getsetattr(r3, &(0x7f0000000280)={0x0, 0x0, 0xbd2b, 0x4, 0x9, 0x20, 0x0, 0xee}, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f00000000c0)) 2018/04/15 07:30:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0xa0000, 0x0) close(r1) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x7c, r2, 0x2, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffe01}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd71}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x52}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000011}, 0x4010) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000005c0)=ANY=[]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000640)=ANY=[@ANYBLOB="040000000000000000f00100", @ANYBLOB="000000000000000005f00000000000005300000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) sync() ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) close(r0) 2018/04/15 07:30:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000880)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x9}, {0x0, 0x1, 0x0, [], 0x7ff}]}) 2018/04/15 07:30:07 executing program 5: setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)="eaed1e4032bc3f6a824529f4fec96a3a663f9b35514d1b05", 0x18) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000100)=0x6, 0x4) 2018/04/15 07:30:07 executing program 4: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) llistxattr(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000)) accept4(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x0) 2018/04/15 07:30:07 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc4, r1, 0x1, 0x70bd25, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x899}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb66}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x36b}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x13}}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000000}, 0x810) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000280)={&(0x7f0000000240)=[0x800, 0x55e9, 0xd45ae22], 0x3, 0x80000001, 0x1e953cfa, 0x9, 0x3, 0xed, {0xffffffff, 0x8, 0x10000, 0x0, 0x9, 0x2, 0x87, 0x9, 0x8, 0x1, 0x5cb, 0x830, 0xb02, 0x6, "bbfabffcf911f680acd99648395f4fb3e709e015119d23a437997c64055e3019"}}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xf, 0xd0110, r0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000003c0)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002a00)={'bridge0\x00', 0x0}) lstat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002b00)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x6, 0x4e23, 0x6, 0xa, 0xa0, 0x80, 0x0, r2, r3}, {0x0, 0x10000, 0x3, 0xa7a3, 0x5, 0x8000, 0xffffffff, 0x401}, {0x6, 0xbf8, 0x8, 0x2a}, 0x1f, 0x6e6bba, 0x3, 0x0, 0x3, 0x3}, {{@in6, 0x4d5, 0x7c}, 0xa, @in=@multicast2=0xe0000002, 0x3507, 0x2, 0x2, 0x7, 0x7f, 0x709, 0x7fff}}, 0xe8) r4 = shmget(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000002c00)=""/154) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002cc0)=0x100000001, 0x4) r5 = syz_genetlink_get_family_id$team(&(0x7f0000002d40)='team\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002dc0)={'vcan0\x00', r2}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003840)={&(0x7f0000002d00)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f0000003800)={&(0x7f0000002e00)={0x9c4, r5, 0xb00, 0x70bd28, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0x190, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x4, 0xdd5d, 0x0, 0xfffffffffffffff9}, {0x1, 0x9, 0x8, 0x81}]}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x96, 0x1, 0x400, 0x200}, {0x5a, 0x7ff, 0xfffffffffffffffa, 0xc0000}, {0x5, 0xffffffffffffff86, 0x7, 0x5}, {0xc1d5, 0x401, 0x9, 0x4}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r2}, {0x25c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x174, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x124066c6}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r2}, {0x1a4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\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, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf96}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x138, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6a}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd7b}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}]}, 0x9c4}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000003880)) r7 = getpgrp(0xffffffffffffffff) process_vm_readv(r7, &(0x7f0000003a80)=[{&(0x7f00000038c0)=""/195, 0xc3}, {&(0x7f00000039c0)=""/153, 0x99}], 0x2, &(0x7f0000003c80)=[{&(0x7f0000003ac0)=""/220, 0xdc}, {&(0x7f0000003bc0)=""/161, 0xa1}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003cc0), &(0x7f0000003d00)=0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000003d40)={0x337e, 0xa, 0x80, 0x6, "45cae950b9b105604a6258994368d1af9093715dc36eb557be794f3f10924584"}) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000003d80)=""/13) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000003dc0)='\x00') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003e00)=0x90a, 0x4) splice(r0, &(0x7f0000003e40)=0x4a, r0, &(0x7f0000003e80), 0x8, 0x1) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000003f80)={0xa9, &(0x7f0000003ec0)="bc8abe1910bc4050e681307f51efa21b0b9afd70e9e1e99fd6db0679aec58302e868d0da7bced89b4e9550aed1d052a91eb2b69be7e630e5b7bcb6dabeb9d8bf78a3ebbc905e99b25a66f5aaec215926015749c682a9b0f4ef0ad982443a6bb3c97a13b8bfcef469f002498ae5fb6bc218a68e2e4b1fefc2ecfb9d14a4f6a8870b6b975604e2f23808d0e4d32a03d477c3867ae1f3ae8b80ad8cd554370f1a2b51c18040a43127e816"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003fc0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x9, 0x62fb, 0x75, 0x5, 0x3, 0x0, 0x0, 0x2040, 0x7, 0x3, 0x7fffffff, 0x1000, 0x10001, 0x5, 0x9]}, &(0x7f00000040c0)=0x100) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004100)=@assoc_value={r8, 0x7}, 0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000004140)={0x9, 0x7}) 2018/04/15 07:30:07 executing program 0: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x7}, {0x6, 0x0, 0xfff}]}, 0x10) 2018/04/15 07:30:07 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xa611, 0x12000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x4}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/15 07:30:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt(r0, 0x80, 0x7fff, &(0x7f0000003b40)="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", 0x1000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000005000), 0x0, &(0x7f0000000580)=[{0x680, 0x29, 0x3b, "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"}], 0x680}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x8000) sendmmsg$alg(r1, &(0x7f0000003980)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)="72c3c22bf0a7d9198d446d641c82e30aa20832ec6e72810264d914506f53ef29569da5fb474d6e5324a4ab6b20210409d54691b776386b7c63dce40a0dd49e7f5ec773f33527f584fdbc299133394cdf4b210f38dcc03cd5ba32b178da8c4ec5e6f53227e18ec92bf70b86b3993a0d9745b07eeabd1f170fd2eff8e1be511cf207", 0x81}, {&(0x7f0000000140)="9c1419c66998597d2d7555b1615f9d06e75ffc6c3755b1f4af746c28e23717382217342883759714e18ce3b7a8d8fb0895a41475212b38f4c3c0264521c90c3cc16dc47929b6692f69660be2f94f96768fb121df27a8bb35dcd12b82d7d06a5cb4a66476c2e00641c5e4b8cfe2e2336c5e960a82be5d5384a55cc5228d2fd25cb254cea37e2a", 0x86}, {&(0x7f0000000200)="a53e05026f9d3da1011ac220b9bd2d63552d5f9531ee7256ebeec10a2de76540abc4723607f485c11d7cb1cc13f1a9ddf56b25ae00fad046faf6b0ab53f393fadee96d6d0765ab1287b98186270e89ef0bbae63fe8297e17e7c1f65f814f5ded6c25ba5e32f0cedecae8bdc29d2b67aaa7119011", 0x74}, {&(0x7f0000000280)="acc510c5eccc981180d36c74ec6d25498b795b270dcc24bd1323562e6e9da1fadd034dead353d9a02f8978dda3c8d7ce316ebe154aad00b0f966ff9d01486ee4202d9145338d9d85e0fa59760306e04646aa865b0740c06db2cd31b6f94b9472ce1309", 0x63}, {&(0x7f0000000300)="d75c655d3ef9c3628bcdf267bb3ee42299a7abdca2b688b9a0289e052f4aeccbd25d717fcd85eac6b9133d3e53676b1ed76151699452402fec86aca5563b88e0c6abe0d4ad8d600cad4bb45b4472c55ab43be84b62b7132cfd14a7fd348c7cc669e711e4efcc14efb74ff94f7aa8de98f16266c791829235efe0cb28d7022e939a146b7bee0b8d9df0e1f15b6a865a42f8c45a63ae5dbf15e3b4d095ca26175711e742d7d2cac9159ae631f4643b4831683075f58be140126bccecbc7fae831c91c9e0e6a4", 0xc5}, {&(0x7f0000000400)="7a4de8c20a16e00e26a80e0c51a763042c68afcc01584f4ddf75a40b36acff3aab998e1f630bebb05d435f8d7dc1b8aa93f50e3ecce2bea02270d819ebdf4387685baa3178b57206e7fc2d0e590db365eb44c2e42b8ad2720ca60e3fbfbd2f9a3f617823a69ad35e61ecfd9665438eac2fe782207900c02ce4488dcb81d3fb5d22283c1d2235075c68076f6616b07f", 0x8f}], 0x6, &(0x7f0000000c00)=[@iv={0xd0, 0x117, 0x2, 0xb6, "1010ead63c1d954229114770e20ee048145bcb97fe84c73b96894b92367de7225601cf7782171cb3db6ccf8895a48c1d6c2af1c54f4d5842ced11b6b22cfdf54484759476470e0299b0f72d0f61dd83a91b346d7e46b02911fcc3ef0771694b777ef5aebf4845bc370d3744fae1ad077fe43382f09449f53cff15e3cce637766daf2d7d66da8f76bfabdcd1e625e597daacb410d107da10cb5debe8f4b96fc3ae573d0d77df654e061e936a418b83e9ab82809cb6c47"}, @assoc={0x18, 0x117, 0x4, 0x101}, @assoc={0x18, 0x117, 0x4, 0x7f}], 0x100, 0x10}, {0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000d00)="ea562ec313f353e9a01c200d5608a6bf5a30e2ae46995038e007ecff72de90beba91b3102ec8ca005cc86ca5b54098b38af4a8b79a0a302cb0cd34c46dcca51074e145afd7e5714ff50d6fe4c871e4e09901100bade5775e48976a5cf647081c74124b4aba2575be6ded4ee46886472dacfe751b513274a8b2d18cfa2e2df05c3128186e833b98ba0db3fca0582b8c52229ecd0ac4d66e1e2f0c41cb7de680ebe02ea8c70fe33220cef2dd56eb2355f366aa3e8ee6f94e0172ccca1daf1b41db7ffc2db054d2d1604c1acf32025b1a577c", 0xd1}, 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&(0x7f0000001480)=[{&(0x7f0000001280)="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", 0xfc}, {&(0x7f0000001380)="859400ec731bde89dcf1e2c7061cc685b5b164ae7423d667bc22a1e40240119dcfd1dd022e13059a8950e3c6deecd1bc4d86886a0c5759e853f338f3df12a12cd67937a953ca095283a4a42306b35812afc7b8c2c0cc220a70f132562c87ac9a6022b232495dad8ec8e7585c6da3bd667462a417471865992170f57cbbfac469dd3b9e567ab9cb25897ddb090470b5db0cb04e6bfbe87abf6f0b4f71d03bab22a01c28259813668b1cdb4f1a56b59d61fa7c026f591aeb64c9b75b84d2c2be9368d8f7bfe0004ecf", 0xc8}], 0x2, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000014c0)="2b922886691213aba1125017a6bb7c2322a1032dab40cff714602f1539fee0584d5a04a5e9b37e87c106f73a34eaf1f545c5a9a53e2b23fbe84c9063e90b30dee89abf774fda603c67790dbc0ca2c08975a0ce7841e8e8fb70ea427eb6870ddedc9f3ee33d2333e6dd0b3af012a03580e0ada7c0998a", 0x76}], 0x1, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001580)="8fcdee609e90cf792ee51e4ea244de7c961ca6430f929574ad6c3a6bd0ec2cf7930d100b62f417a1deca6d63", 0x2c}, {&(0x7f00000028c0)="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0x1000}], 0x2, &(0x7f0000004b40)=ANY=[@ANYBLOB="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"], 0x188}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000017c0)="3ebf5d6542da62d1fb665dd5c15c1d87c5b67692fdfca77daa3a1678ea7c7179ede5cebd8029", 0x26}, {&(0x7f00000038c0)="01419dbed09238d8ae6af0539fdd59b66d29bf8fca2dd38a14984486c5abb7fc570e2fc1afec44a8e21b7da9095059bbb5a69c7d3d4f8c14587ee3c760fb1ccd1ff9daa0993e729bf628e477d4d8913d890fb01a7762055addf4af535b03d9d131b056fd6b028f1fa56f2a17e74e8ec0e5f2f00790a8f38819829255ebf55f950950684b2cd277dd435835c1d1142bff0a4763786544e9922506677c6ce673608e08a73a18f04cba83f8d36c8c0b0e16015c821c1ba5548cf4da640681", 0xbd}], 0x2, 0x0, 0x0, 0x44}], 0x7, 0x20000004) 2018/04/15 07:30:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x800, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x101, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)=0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x0, 0xffffffffffffffff, 0x80000009}, 0x20) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r3, 0x200, 0x70bd26, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x401}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8004}, 0x20048811) 2018/04/15 07:30:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000300)={0x0, @time={0x0, 0x1c9c380}, 0x0, {0x3}}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x401, 0x40000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000000000103, 0x0) 2018/04/15 07:30:07 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'bond0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) recvmsg(r0, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0xc, &(0x7f0000000180), 0x0, &(0x7f00000002c0)=""/251, 0xfb}, 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x21) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/04/15 07:30:08 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x10000}, @time=@time={0x77359400}}], 0x30) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00000003c0)={'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) geteuid() unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000780)='pstore\x00', 0x201030, &(0x7f00000007c0)="f77ee893c0dacf1469939730dd0d69be615896c69eeb0eddc13f") ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000580)=""/148) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) semget(0xffffffffffffffff, 0x0, 0x0) times(&(0x7f0000000500)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) syz_mount_image$minix(&(0x7f0000000680)='minix\x00', &(0x7f0000000340)='./control/file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000380)='./control/file0\x00') close(r0) 2018/04/15 07:30:08 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000280)=""/154) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) 2018/04/15 07:30:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x100, 0x408000) openat$cgroup_type(r0, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) syz_emit_ethernet(0x163, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0xffffffffffffffff, 0x0, @empty, "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"}}}}}, &(0x7f0000aed000)={0xffffffffffffffff, 0x1, [0x9df]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/04/15 07:30:08 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100e00000010000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2140, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x7ff, 0x100000000}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0xb5}}, 0x1, 0x9, 0x2, 0x80000000, 0xffffffff}, &(0x7f0000000200)=0x98) 2018/04/15 07:30:08 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1ff, 0x20100) ptrace(0x8, r1) getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/15 07:30:08 executing program 4: syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x14, 0x18, 0xa21, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000100)) 2018/04/15 07:30:08 executing program 0: modify_ldt$write(0x1, &(0x7f00000002c0)={0x480}, 0x10) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000000c0)={0xf5, 0x0, [0x80000000, 0x0, 0x1000, 0x4]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x20, {0x2, 0x4e23, @rand_addr=0x6}, 'veth1_to_bond\x00'}) modify_ldt$write2(0x11, &(0x7f0000000240), 0x10) modify_ldt$write(0x1, &(0x7f00001a6000), 0x10) 2018/04/15 07:30:08 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000003ac0)) 2018/04/15 07:30:09 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff9, 0x191a80) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7fffffff, 0xffff, 0x6403, 0x7, 0xffffffffffffffff}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, 0x6, 0x101, 0x49c, 0xa07, 0x6}, &(0x7f0000000200)=0x98) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x20, 0x0, 0x7, 0x400800000001, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/04/15 07:30:09 executing program 6: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/04/15 07:30:09 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x80, 0x0) socketpair(0x7, 0x2, 0x4, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$nfc_llcp(r0, &(0x7f00000012c0), &(0x7f00000004c0)=0x60) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001400)={"6c6f0000000000000000000000000100", &(0x7f00000013c0)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000001180)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR, @ANYBLOB="fc698e7b9e0cc9a5f3ae5881e6a67fb8170693d2f66d879f27324f877315191cc41692865110c12ca340a621ced5acad280ca85bff705f80dfa7209b41a189cecbfbc16ecf5ac6736c373122318f161263262b0c9158cd42cb4ae119154af14e89451010ec2e82574481c7e5393736b71bb37b2c3b025382af35acd6ed1d8088529de1905591343a7aa640930ce7f3dc9fdacc3afbb5c0dc652b208e44d0c47aeaa73c52d56103f148a87c613805f1962cca94954b65cba4704af75ef78a1ca43da2fb5b0aff524445dd5e51", @ANYRES16, @ANYRES16, @ANYRES32, @ANYRES64]]]}) 2018/04/15 07:30:09 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000480)={{0xa0, 0x2}, 'port0\x00', 0x78, 0x10, 0xd7c, 0xfffffffffffffffe, 0x40, 0x9, 0x3, 0x0, 0x7, 0x9}) read$eventfd(r0, &(0x7f0000000280), 0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400), &(0x7f00000003c0)) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/225) openat$cgroup(r0, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) 2018/04/15 07:30:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x5, 0x0, 0x8, 0x8000, 0x6, 0x0, 0x0, 0x1}, &(0x7f0000000080)) r2 = dup2(r0, r0) dup3(r0, r2, 0x80000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c03, 0x5e1) 2018/04/15 07:30:09 executing program 0: r0 = memfd_create(&(0x7f0000000100)='md5sumem1selinuxtrusted&posix_acl_access!.[security@.\x00', 0x2) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) signalfd4(r2, &(0x7f00000000c0)={0x80}, 0x8, 0x800) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000040)={{0x2f, @broadcast=0xffffffff, 0x4e21, 0x1, 'nq\x00', 0x20, 0x0, 0x6b}, {@rand_addr=0x6, 0x4e20, 0x3, 0xde, 0xffffffffffffff5a, 0x80000001}}, 0x44) fcntl$setstatus(r2, 0x4, 0x2804) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00000001c0)=@random={'system.', '\x00'}) close(r1) 2018/04/15 07:30:09 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000a40), 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x80400) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040)=0x9, 0x4) 2018/04/15 07:30:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0xd9) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0x2, 0x4e22, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r2}}, 0x11) [ 208.867802] QAT: Invalid ioctl 2018/04/15 07:30:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xa0a00) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f0000000100)=""/226, 0xfffffffffffffe36, 0x0) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000004"], 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = getpid() ptrace$cont(0x1f, r1, 0x31921f84, 0x9) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000200)=""/222) 2018/04/15 07:30:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x80, &(0x7f000020ff70), 0x0, &(0x7f00002d0000)=""/4096, 0x1000}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00 ', 0x3) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) msgget(0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{}, {0x8}}}], 0x2cf) prctl$setmm(0x23, 0x2, &(0x7f0000ffb000/0x3000)=nil) 2018/04/15 07:30:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$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) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x40001}, 0x8) 2018/04/15 07:30:09 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in={{0x2, 0x4e20, @rand_addr=0x9}}, 0x0, 0x7}, &(0x7f000064b000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f00000000c0)=0x10) 2018/04/15 07:30:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="1d6b360159fa1cff652549806001af5b61d5a0e2c7"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/15 07:30:09 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x5, 0x0, 0x0, "be4b6064c25c"}}) getsockopt(r0, 0x10d, 0xa, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) 2018/04/15 07:30:09 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x100000001) getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)) 2018/04/15 07:30:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86ddbff5ee608bdf9600080000fe800000000000000000000000000000fe8000000000000000000000000000ff00000000000890789ed31ef7073b6816957e0689147816d673f6536d890c40d3e229f76d74c85ded8786d080d9e4593f40e7ce8edd9ac48ae04d52a8ca6bdcaf702c30eb6592f9c5f14ee0a2f749882ca28faae1c535735b6c2ada9368f23323c3a72304b20addc321b0597ac0b57d9b5437"], 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$netlink(0x10, 0x3, 0x1f) 2018/04/15 07:30:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) r0 = shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x6000) shmdt(r0) 2018/04/15 07:30:09 executing program 3: r0 = socket(0x13, 0x4800000000080000, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/231, &(0x7f0000000040)=0xe7) 2018/04/15 07:30:09 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x3, 0x7fffffff, 0x8, 0x0, 0x5}) write$cgroup_pid(r1, &(0x7f0000000040)={[0x2d, 0x31]}, 0x2) 2018/04/15 07:30:09 executing program 1: socket$inet6(0xa, 0x80002, 0x0) 2018/04/15 07:30:10 executing program 6: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3}, 0x10) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000380)="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") removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="74be10eebf000ee9a90f798058439ed554fa07424adee901d278758f1f0200f5ab26d7a071fb35331ce39c5a"]) flistxattr(r0, &(0x7f0000000240)=""/95, 0x5f) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/51) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000140)) flistxattr(r0, &(0x7f00000002c0)=""/142, 0x8e) 2018/04/15 07:30:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000440)={0xa, 0x4e22, 0x10001, @dev={0xfe, 0x80, [], 0x16}, 0x1906f58a}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0xed1, 0x1c5, 0x8, 0x200, 0x3, 0x3, 0x1, 0x37f, 0x38, 0x231, 0x8000, 0x8e, 0x20, 0x2, 0x3, 0x9, 0xaaa}, [{0x70000003, 0x8, 0x1000, 0xffff, 0x7a5b, 0x6, 0x80000000, 0x7ff}, {0x7, 0x9, 0x1, 0x9, 0x734, 0x1, 0x7, 0x3}], "5137ae437dd7a0", [[]]}, 0x17f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f00000003c0)=ANY=[@ANYBLOB="100000000000010133f6f500000000003d7a57bc83aded9614ab6023aa7d7c9226ad9477a7eb4318de5724dfba5362637bddd4d027f5b62e9cea096c695fe52e44a91e9f6d4a7bbd9bea460722639d014af4990f899385d68de767743a1c70a947607115257a7dca4541003e08e492902954"], 0x10}}], 0x2, 0x8000) 2018/04/15 07:30:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/04/15 07:30:10 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0xd0140) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x8, 0x7, 0x10000, 0x40}, 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x41007701, 0x910000) 2018/04/15 07:30:10 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000000)="78ae3253a9612466908d262ba24a1be626e756bcb40e6e731574ef53f1b1eec8d73313a55557e442754ba1c95ae04b2661d8382dc962c843c754d4c7833e636c38092a61d5ddf28053f3e19c904dc4bb0d1e91986f02f39820a71da383aef7bbca39f237c9cd25ef15ce217f97b7e3a2e407d7abca") vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/04/15 07:30:10 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000080)=0x3, 0x4) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000040)=""/28, 0xffffffffffffff99) 2018/04/15 07:30:10 executing program 6: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x2, 0x80000) ioctl$TIOCCBRK(r0, 0x5428) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x130, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bcsf0\x00', 'eql\x00', 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2}]}, 0x1a8) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/15 07:30:10 executing program 0: r0 = perf_event_open(&(0x7f000077a000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x4000000000, 0x7ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0xfe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x40}, 0x0, 0x100, 0xffffffffffffffff, 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) read(r0, &(0x7f0000000040)=""/4096, 0x1000) 2018/04/15 07:30:10 executing program 2: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x802) mkdir(&(0x7f0000000240)='./file0\x00', 0x18) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x40008000001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000000500)=""/174) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000380)) sendmsg$alg(0xffffffffffffffff, &(0x7f0000ddffc8)={0x0, 0x0, &(0x7f00003f3fc0)}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000001000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd26, 0x25dfdbff, {0xa}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getgroups(0x2, &(0x7f0000000100)=[0x0, 0xffffffffffffffff]) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000300)={0x2, 0x1ff, [{0x3, 0x0, 0x7a5a77b1}, {0x2, 0x0, 0x8}]}) setregid(r1, r2) 2018/04/15 07:30:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000617f66bc0933c1f3bb8ebc6846c82f1200840000c0"]) 2018/04/15 07:30:10 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) socketpair(0x0, 0x4, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet_sctp(r2, &(0x7f0000000640)={&(0x7f0000000240)=@in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="0f8dc5324d4cc95509d9a7e3d72fe79f881ed2358f29f8b26b37d3528b2d85c3445dd68af934d2b1cd490b2384b6efa4fb6d0bdf724d318cb3c59365addb8b23693c39326084ac57e0bb144980f099d0b9616a664759fd9e5617f855a0bb646b175c3dcf48265622bcffb13bb67994da6a158cdd12bdda5208c0a749f0e7b910ba6ec3e44f3790ae640307f1c6d9befe126bdf7ea38cdab5843b7dc93d9700f9da3906faed4ce13e52dbae73dd34ba0a67896cc70ccaf864174f3605dda9b2fe0fb0e95106", 0xc5}], 0x1}, 0x44001) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000003c0)=&(0x7f0000000380)) r3 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet(r3, &(0x7f0000000700)={0x0, 0x0, @dev}, &(0x7f0000000740)=0x10) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@full={{0x3, {"dfff3a9c9b4928"}}, [{"9960cd521a9b3d"}, {"6ffdbeb5e5f338"}, {"e05669676623c8"}, {"adbe5803d12f6e"}, {"d6f9ac4abc27c7"}, {"0408f4ee6e1ca1"}, {"34cd56948b531b"}, {"1ab7b74fff311f"}]}, 0x48, &(0x7f0000000140), 0x0, &(0x7f0000000800), 0x0, 0x800}, 0x20008041) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000004c0)={0x7, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}]}) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r3, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740), 0x17a}}], 0x2, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_buf(r4, 0x0, 0x2000000000000484, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) 2018/04/15 07:30:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x8311, 0xb71}, 0xc) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @dev}, &(0x7f0000000040)=0xc) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x100, 0x40) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x3c, r2}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x8}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000002c0)={0x6, 0xfffffffffffffffc, 0xb05e, 0x0, 0x5}) sendto$inet6(r0, &(0x7f000023effe)="d5", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001980)={0x0, 0x8c, "2f3aa23c2ff23a5b280e5ea5251f72c62b8bf7bd26dc51020aeb51c8e418e0c7a59c3b10e70fc9ce191db4cff838a36ae0012d7fd4f29776f56eb189149a838828b73e8f1e559fef88dce4cbf8e95ff9e8037c27ea7aa3d44655fded7fbe85d3808b36dbe282ff399627ab37c0f79b21918ed7f3cbd4629584e264786be6379b7615add837638885aa832c56"}, &(0x7f0000000280)=0x94) 2018/04/15 07:30:10 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000002, &(0x7f0000ed4000)=0x79, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000818000)=[{0x1000000006, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)}, 0x0) 2018/04/15 07:30:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x975, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x88) r1 = socket(0x2, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="120000000000000085c7e89d762d5ba502"]}) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000000200)=""/255, &(0x7f00000000c0)=0xff) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/04/15 07:30:10 executing program 4: r0 = socket(0x1e, 0x4, 0x0) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/131, 0x83, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f00000016c0)={&(0x7f0000000280)=@ax25={0x3, {"3c33621ac20f99"}}, 0x10, &(0x7f0000001440)=[{&(0x7f0000001380)='H', 0x1}], 0x1, &(0x7f0000001480)}, 0x0) 2018/04/15 07:30:10 executing program 6: r0 = userfaultfd(0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xae79, 0x40000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x1}) r2 = dup3(r0, r0, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000000c0)=""/237) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) flistxattr(r1, &(0x7f00000001c0)=""/154, 0x9a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 2018/04/15 07:30:10 executing program 5: syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0xfffffffffffffffe) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x80}, "00800000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4"}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x5d, 0x8, 0xe18, 0x81}, 0x6) 2018/04/15 07:30:10 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="b6a125456eafeb928bcd1f5d7e1fa1745e807ad527edb3d7ae9981afcbdd9ddd3c37397576c3f9f9c62721be2106858333532e18fca567bdfccbb1f7c954aa77d568bad9057cacc8022ed66e97c21ef71a85aacd6f31b166b31e66d559efbf5b50784b72df9cf7026e62cadd7d3a20ed2f83da84d666191a59f92ff3bbf0707b693b152450675acdb46a1fef4e41fba247a60893400476993cb31f1714e0476451a5fcd7368760b20a4ff1428c631baf95a08dc02e1d65746527035b9dfd966055268ba18f8ef06f9e5dbb51fd04ab862804c4ff3f7b83f511a31edea1", 0xdd}], 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000098cf30)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000603000)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)) fcntl$setsig(r1, 0xa, 0x23) 2018/04/15 07:30:10 executing program 6: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./control/file0\x00', 0x8, 0x2, &(0x7f0000000140)=[{&(0x7f00000000c0)="b0d3548c0c71381669eaf1f730c525b8a511a14d33337a0bcbec445ab89439", 0x1f, 0x1}, {&(0x7f0000000100)="9dbbea59e4ba79127dde717328c5a4", 0xf, 0xffffffffffff0001}], 0x200000, &(0x7f0000000180)=ANY=[@ANYBLOB="6769643d3782b213400e86a72600313600372c75744a382c686964652c646d6f64653d322c6d61980c"]) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fff, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000280)={0x5, 0x80000000, 0x200}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x68, "c527ad29e8c53e6469dcd49f462931cf50dbe572790c04e9010f213feec1fe0a876073d615ed95a916b584a89c3d1efb4df9d2a2c207bc9e606adf002bdd3fa311d41265f9810265401d33dd798d4470ffbcfba90827368b1ace031ee14448072f47ab220314a451"}, &(0x7f0000000340)=0x70) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r2, 0xff, 0x1f, 0x9}, &(0x7f00000003c0)=0x10) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f000001eff6)='./control\x00', 0x2000200) rmdir(&(0x7f000075aff6)='./control\x00') 2018/04/15 07:30:10 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffff00, 0x0, 0xffffffff, 0xffffffff], 'bcsf0\x00', 'ip6gre0\x00', {0xff}, {}, 0x33, 0x8000, 0x1, 0x8}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d5, 0xffffffffffffd5fb, 0x61}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0xca27, 0x1000}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x1f, 0x6}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) write$rdma_cm(r1, &(0x7f00000012c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0xfc, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r2}}, 0xd9) 2018/04/15 07:30:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/15 07:30:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40, 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) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000280)=0x78) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$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$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={'veth0\x00', 0x6}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/15 07:30:11 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6076605100303af0b98559000000002b93bcf0ccdae4776a49c30000000000000000ffff020700000000000000000000000001860090780014800060c5961e00000000ff010000000000001803000000000001ff02000000"], 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x81000020}, 0xc) 2018/04/15 07:30:11 executing program 5: ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000240)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x240202, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8003, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) execveat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='/dev/sequencer\x00', &(0x7f0000000180)='.#\x00', &(0x7f00000001c0)='GPL\x00', &(0x7f0000000200)='%.\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='/dev/kvm\x00', &(0x7f0000000300)='/dev/sequencer\x00', &(0x7f0000000340)='/dev/kvm\x00', &(0x7f0000000380)='/dev/sequencer\x00'], 0xc00) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000080)={0xcb0, 0x103, 0x6}) 2018/04/15 07:30:11 executing program 1: syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000340)=0x0) prctl$setptracer(0x59616d61, r2) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0xcc, r0) r6 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="ecd1a3", 0x3, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}}) prctl$setptracer(0x59616d61, r2) 2018/04/15 07:30:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x83f5, &(0x7f00000000c0)=0x0) io_setup(0x2, &(0x7f0000000300)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'ifb0\x00', 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x40000, 0x0) recvmsg$kcm(r3, &(0x7f0000001740)={&(0x7f0000000400)=@hci, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000480)=""/175, 0xaf}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/173, 0xad}, {&(0x7f0000001600)=""/147, 0x93}], 0x4, &(0x7f0000001700)=""/2, 0x2, 0x3f}, 0x2140) connect(r1, &(0x7f0000000380)=@can={0x1d, r2}, 0x80) r4 = socket$netlink(0x10, 0x3, 0xe) getpeername$packet(0xffffffffffffffff, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002140)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002180)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000002280)=0xe8) sendmsg$nl_xfrm(r4, &(0x7f0000002440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002400)={&(0x7f0000000100)=ANY=[@ANYBLOB="180100001c0020002dbd7000fddbdf256c000000e4000600ff01000000000000000000000000000100000000000000000000ffffe00000014e20003f4e2100010200a0003f000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="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"], 0x118}, 0x1, 0x0, 0x0, 0x4008000}, 0x10) io_destroy(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001780)={0x3, 0x4, 0x200, 0x69, 0x1000, 0x7, 0x0, 0x0, 0x0}, &(0x7f00000017c0)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001800)=@sack_info={r7, 0x0, 0xffffffff}, 0xc) 2018/04/15 07:30:11 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000000)) socket$inet(0x2, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffe24fbf1bfd62eeac6fa87a1d9a9387e140e2e705b43439c22529660e706a6091be10b90077dd3a0b45dc346deaf67532e08dd57c7df50049afc9936e4098cdee5984744c8d5b7b87cf617ffa707720bd91b87c3b8f9092fd7633d65f5513f5efdde3ad217d80c8e3980d00000000006a22ce38f200"]) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x3f, 0x4) r2 = socket(0x10, 0x400000000003, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000000c0)=0xfc) write(r2, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r3+10000000}) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0) 2018/04/15 07:30:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/softnet_stat\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) sendfile(r1, r0, &(0x7f0000000080)=0x800000, 0x9) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/250) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) [ 211.010842] audit: type=1326 audit(1523777411.835:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14539 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/15 07:30:11 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x192, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0xd0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) 2018/04/15 07:30:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0xf0ffffff}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/15 07:30:11 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2286, 0xa210) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x0, 0x4, {0xa, 0x4e23, 0x219024c3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x3a) [ 211.805889] audit: type=1326 audit(1523777412.632:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14539 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/15 07:30:12 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101001, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[0x8000, 0x7e8a, 0x5, 0x0, 0x40, 0x200, 0x23]}) 2018/04/15 07:30:12 executing program 2: r0 = socket(0x0, 0x5, 0x3f) write(r0, &(0x7f0000000040)="2400000026007f000000000000007701000000ff010000000000001b0000010008d10600", 0x24) 2018/04/15 07:30:12 executing program 7: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025ff8)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/15 07:30:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="5a80ecc453c8d3d7a6d52cd546fa5e45f0c97ddebe3b8d718e2bca3c17051d0ce860a80c139438aeccbd5511e6c0af490f8e4a06bb49893e2183628783f6f8df5a1dd772bb23b9a3b7ad8dea9bc69f89a3e1feb01e252af7304937a355c6edf3fbc7d1190044e073"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x2, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/15 07:30:12 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x20400, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r2 = eventfd2(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0x6, 0x1, {0xffffffffffffffff, 0x1, 0x4, 0x1, 0x8}}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="04f99db11823daee0000f4f03acc6e17eec008d59a71df500d1eefcef46b93a0aebc26fb3183495ebab24045dfa293d53930", @ANYRES16=r3, @ANYBLOB="200026bd7000ffdbdf2510000000180002001400010000000000000000000000ffffffffffff"], 0x2c}, 0x1}, 0x40) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000280)={0x1, &(0x7f00000001c0)=[{0x2700, 0xf78b, 0x3, 0x9}]}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000800)=""/249, &(0x7f0000000600)=0xf9) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) r4 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) getdents(r4, &(0x7f0000000900)=""/236, 0xec) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f00000003c0)=0xc) ptrace$cont(0x9, r5, 0x200, 0x8) timer_create(0x0, &(0x7f0000000580)={0x0, 0x9, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000005c0)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000a00)={0x47, 0x8000, 0x9, 0x1, 0x0}, &(0x7f0000000a40)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000a80)={r7, 0x4}, 0x8) timer_delete(r6) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00000006c0)) add_key(&(0x7f0000000640)='pkcs7_test\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000006c0), 0x0, 0xffffffffffffffff) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000004c0)=0x10000001d) add_key(&(0x7f0000000700)='.request_key_auth\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)="bb4dbaf66f61535a7a306f0ea6e54fde25a1004da8225d623f887da2f871718c51695f9c2ad4f7487920eb682c51eeb5274eba28dcced79d9fa23c3446aab8882c9fa7b9bb9469d486e53d7f1f53406e2a04d2024bcfd0727e9946ccb9f3909d86bfd1e3fca17227f84ef69d2180cd3ed1718715b64cf4d16ec38c10", 0x7c, 0xfffffffffffffffb) 2018/04/15 07:30:12 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000040)={0x14, 0x0, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/15 07:30:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000100)={0x3, r2}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000000)={0x5, 0x7f, 0x0, 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) 2018/04/15 07:30:12 executing program 4: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x42200) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x4}) mkdir(&(0x7f0000000280)='./file0/file0\x00', 0x0) chdir(&(0x7f0000000100)='./control\x00') r1 = memfd_create(&(0x7f00000000c0)='ramfs\x00', 0x3) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) connect(r1, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x0, 0x0, {0xa, 0x4e21, 0x3746, @dev={0xfe, 0x80, [], 0xc}, 0x2}}}, 0x80) mknodat(r2, &(0x7f0000000040)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000180)='./file0\x00', 0x2, 0xffffffff) rmdir(&(0x7f00000001c0)='./control\x00') 2018/04/15 07:30:12 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)) fcntl$dupfd(r0, 0x406, r0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x1e, 0x4) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x3}, 0x8) r3 = dup3(r2, r0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000100)={0x10205, 0x0, &(0x7f0000ffd000/0x2000)=nil}) ppoll(&(0x7f0000000140)=[{r3, 0x16}, {r1, 0x120}, {r0, 0x100}, {r3, 0x80}, {r1, 0x2201}, {r0, 0x2000}, {r1, 0x200}, {r2}, {r2, 0x1}, {r2, 0x2000}], 0xa, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000240)={0x6}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)=0x5e0, 0x4) 2018/04/15 07:30:12 executing program 7: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0x0) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000140)={{r2, r3+10000000}, {0x0, 0x989680}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000015) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x0) 2018/04/15 07:30:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x2bd) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x2803e, 0x4000000000000000) fallocate(r2, 0x0, 0x0, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/04/15 07:30:12 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0xfffffffffffffffe) r1 = dup(r0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c74657200ebb6b6ca4a15fa297a41c03d8a0000000000000000000000000000000000000000000000000007000000040000005804000030020000180100001801000070"], 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x2) 2018/04/15 07:30:12 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0xb7, 0x0) readv(r0, &(0x7f0000814fe0)=[{&(0x7f0000296f99)=""/103, 0x10}], 0x10000000000001c0) write$fuse(r0, &(0x7f00000e5f18)={0x10, 0x0, 0x1}, 0x10) getpgid(0x0) sched_setaffinity(0x0, 0x3, &(0x7f0000507000)=0xca55) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003d000)={0xffffffffffffffff}) read(r1, &(0x7f0000039fff)=""/1, 0x1) r2 = epoll_create1(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r2, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x80) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000b87ff4)={0x4}) 2018/04/15 07:30:12 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = semget(0x0, 0x0, 0x5) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0xf7, @multicast1=0xe0000001, 0x4e23, 0x3, 'lc\x00', 0x18, 0xfffffffffffffffe}, 0x2c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000001900)=0xe8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) bind$packet(r0, &(0x7f0000001940)={0x11, 0x7, r3, 0x1, 0x1, 0x6}, 0x14) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000280)={0x3, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1, 0x5, [{{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}]}, 0x310) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000005c0)=@generic={0x3, 0xffff, 0x7}) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000100)=""/223) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x7df}]}, 0x10) fsync(r0) [ 212.085059] binder: 14627:14628 ioctl 4010ae42 20000100 returned -22 2018/04/15 07:30:12 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x11da82, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000001c0)={0x7f, @broadcast=0xffffffff, 0x4e22, 0x1, 'wlc\x00', 0x20, 0x3ff, 0x12}, 0x2c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bpq0\x00', 0x4}) r1 = socket(0x1e, 0x1, 0x0) fstat(r0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)) getsockopt(r1, 0x10f, 0x0, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000180)={0xc, 0x5, 0x7ff}) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x0, 0x410}) 2018/04/15 07:30:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000301ff8), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000648000)={'vcan0\x00', r1}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bond0\x00'}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) bind$can_raw(r0, &(0x7f0000b4aff0)={0x1d}, 0x10) [ 212.174165] binder: 14627:14636 ioctl 4010ae42 20000100 returned -22 2018/04/15 07:30:13 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x7, 0x80) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x40000, 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x4000, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./bus/file0\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/15 07:30:13 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000040), 0xfff1) getsockname(r0, &(0x7f0000005280)=@hci={0x0, 0x0}, &(0x7f0000005300)=0x80) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000005340)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) getpeername$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000680)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000d40)={@multicast1, @multicast2, 0x0}, &(0x7f0000000d80)=0xc) sendmmsg(r0, &(0x7f0000004e80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)="b7056bbd762c5eb6fc3cc9443853ffe5d0c037de281c7850f04c5d7e48c739ef9eaf15744fa5eb87e99e99b0aead964f3f4997bbff2ae209d881444ae3a8dd089af9cd438aab8de4b8a569d2aa3b8bcca30cb6c96edf036496744599fc09314454e5ec4c09e8b9c1154c74e6d480", 0x6e}, {&(0x7f0000000100)="8cd722e2bcd2a061fde2e6337a5b5c50f1b7c13ecdbb5ed998f1202c52c2d976ef70556af9d1c57da82e39af56fb0ffbf0174da5707843db96d965ab1486b7cf99f0f1cfc6f837b988e513097c1d18f066657e2b232bd914051c2561d375", 0x5e}, {&(0x7f0000000180)="e66df0223c587df4c151a76bb8133bf1a444e4819ea112936319df47433a7107df0b7bbc70012854c974b811cc273465b1f9cd15b9172ecafb498ea70ced7a2090be274123484b222418454e2f230e97e704a90fa0578e0a9691bfdb38dcd39fe03a2bde0aa3b281e61a23ccc2720f0fab5bdcd047fad5dd11e15441c4afd03892923b87", 0x84}, {&(0x7f0000000240)="7def1a93ea89afcc642704ce2af57f9c1ff64754078f36986f1c0e8df11ef6fc3bbb9e36607e97af6d9ff7a8900319e1021757c0357c6ac3ff6878b069bcb7ab2130d866a383e7e6c04783a94e8bd442dca966b66c031187704488ad82367d2ce6f33c177b6e60673ae84c9a74f993d82ba420848da4c7175e2aa0358abf6c61304352f28cff35952f6c182b3d5bda69974a9cb396e97a3b25183403d929588f4077c62fa0908295de61aeff0884eae080575022fe8c63bafa2ba3444e0a9549a9ff6201a07c0d2f54eda03bdac22c5f8d613aff", 0xd4}, {&(0x7f0000000340)="14eef0f32656ac5a444f0d866b5d0c16b331b0c7d460b3416b2ad70d69ee1514db83a59eb9f3dd010298e6ceb9bce170c76a1d883dfe50b2b4a48a7a2ce3d822dcaeb234e73cad5212f7ec0f43a4d250576f880ecb230241c3e283", 0x5b}, {&(0x7f00000003c0)="38e60f2c2dffade88f64902dfbeadb999b0a182448cb996146f3f467448fdad541394dbe72b364543a73bc6bd7a7731dab4f690d43cbc52975fa8b1e37edfc3fb1fe4fee79c5c6bf6f7c30cb3339298606b708ff246750e161", 0x59}, {&(0x7f0000000440)="7acb3ac835731fdfc20f0c1edc6d95372c9fe63f79d663ece58937152f82a949a29c6bd7502cdbb517396478519fcecf7d229a083c632c7ba97bab6091226f72356f5eaf1b876374f143b43b5b915e161baa534fb2e16bf6", 0x58}, {&(0x7f00000004c0)="e094380bd74bfb57e271a04ba55051243890d34f1c2442937ea18122ffe13c0fe95797860997193063e1174764ee5e418bad46653f73fb00c7af9272320846eb469a38904c4da9a10283a103800a2d", 0x4f}], 0x8, &(0x7f00000005c0)=[{0x80, 0x109, 0x1, "3e7d04a8813c3dab09c45fac8a02d8fcbcedddcfc7f5815e2c9dce3ac8e434a96dc0cae81a229ab7337e30f2598aceeec7253b86017c5fd9521a93f08859f28c32a03095fe5b18bc6f50729511ce4b90e9bb8222ccfe8ce0004b1d2b049cfb132fd8f606c583568fc82a"}], 0x80, 0x1}, 0x2}, {{&(0x7f00000006c0)=@hci={0x1f, r2}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000740)="b112c59862a7a8c6ba8dca08f49208a54b961ce1dbd366b3b0a1a887990921afcc", 0x21}, {&(0x7f0000000780)="ed3880b2f5f00248cbe63294681498113530da3ccea9a041dc27e53085e78fdbd40705c3ebcfc380ae639c373b8c9be6909ee0c22fc5e2b8c4711eb32f2ce921286cd3886101afd0cd46f636de6cf0e5eb919db7276de1ad1a343cddf3e3c9fc376d37bb83cd585392df2c27daf79ee6c5614470d191b89e5da43ae47dbf5d7c5082df535e608d46e3a797cd5781f4e0d143ea469a11939a", 0x98}, {&(0x7f0000000840)="f68a8a2afd555b57d30c7e4cc419af5cc3fe08014bd4e0a091fca9e42cf4d4a76b9898ee27f43f84709476d1556826b47979e7abca3be76441207c66f8464ee7b7401af735be3dd75e6385ce59ed1b88b5e218e0218ff66396e1d14dc045d20718fa5886ac0a745ca60e2fe824c0884aa8153f8b3afcd019d866f26ec66535b07069aa9796415ad7cc46141fd57cf6f3604aa9", 0x93}, {&(0x7f0000000900)="5eaa512a9fcb2832f0fb57de4798cdae0a58c60e3e714b4d462db5b4d2ee8abe4838431626d713e31bc63c96d6cb1678c831e6e88028c7b986fe6b58756ec632e6207a01b65c04ef5835ceef157e727ea77ddf92a751e9d91c8dbbe6c592c4249df04b82a703f1d2c04e2992dd679012402d7ae4ecca3b1413a5a3bf05f3d320ff6240cd3776", 0x86}, {&(0x7f00000009c0)="c8c2319800a911c6ab806aa26af866d109c39b9cecf7c58bf52f0869a43ee4921f5040d713301b29fa2e41ef0f0f448c34cc5063161a6d12c9afc53051efb76f8a821ae3ce9f883194240831e172ba0943679f06a4db59d2ca3679f8a1215ec01ac74ecdffa508b633664a2221b3e853a0d9a9053e296d494f68d0615cee03ea6fb8134582fbbb9d1fc052f9f15959f23be48e6084932ee990e62c2dc1ef13f4d5df36d6649f5523ab80b8f60c17da5baf02f8d0feeb6427adf80b23b729c90996ade49cde5cfea207", 0xc9}, {&(0x7f0000000ac0)="3dec8520849ebbd1052aa21a580f465ea1c16d34a19d8eab6e15f27ce54d0ac3d4e3a8b2c1", 0x25}], 0x6, &(0x7f0000000b80)=[{0xe0, 0x0, 0x4, "310b5aabe92e47e181b2e8bdcf586c99fb5004ce105ca7ee5873f748f88c0cc4da73fcb1042faefd801aac5441db770e5bc804cc2b75c7e70e2f9425fbfa3d18888921a2de02c7c2daee4017c26e2082d1ae9db3d11ee64618ecd0eb5c1134b504dbc59eafdeead3379f93024e114fa60d6f7376c7e6cf40c7b5aa6f449e98a86a9f88ac2ea18790ea20365e2c8626c633e62b48f006f76df55e631c4a94825633cb3f199ec542fc89b80b40395eec8c3b5da913d37c1f884c16f0d952f3c5591fe97add3f915f72617a"}], 0xe0, 0x48040}, 0x100}, {{&(0x7f0000000dc0)=@can={0x1d, r3}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f0000000e80)=[{0x100, 0x119, 0x400, "acf68cce87dc9d1b2b87c220a6e4ba4a5ad31431e89aa056f0781ba4f0d26e4f5855f426452a9704d7e575f0756b9f6c2c5cd5cd92eb94c312ded0f23227fab55eb9d68c799f59c575bfa7652875210452c536b683a686c7cec2611724afedb9476b677c93507f46c2fe9696dc7bd71ffd4197a8727987c02e641ef87d19b84b4b5405961827a753f8d0d46a72e087b87ae414e0fbf2eba7048d4928db4b5717239e9ad27320db3c95e694b06f9cb437a586495d056549a16412dd0a6fd7e52e5dbc692e9acbed87f11ea70db83de77bd2d1cd7e193b65b18be8dfd10e52e621413bc16efd12d0902901"}, {0x108, 0xff, 0xdd, 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{0x110, 0x114, 0x0, "c95ea7ab93bc0188d7ef011b1cd18865eb7eb27e934cd03b0d58105bbe3439795012c28c1cc6f3f7b56590fbbf0464bc8a7dc11443474d8e1a7fb8a1d08e71569aba1bd584f1a1fdb5fdeacfe44cf8b425de655f046a6dde749cffe3a9c9372c69837a988f62fe30bfe196d45a5ca059012a1a7774630e8aad822e52f09b4f15d44874b33f4417624bc46b5e85d2bf7ce71a00c61b9c04cebdcb9aacb8783750b168097e09eaaa5dddf9560afb36fcb3b34e3a8cebad34bde104bbbfe2efff3f5d8bf55dd0e401326190f444044a6db3253a8448a52289ade73f2e0b4258b7321152589548e8269fc7acf5db4797b82730744c0faecbaf643b6dd8773f77"}, {0x100, 0x119, 0x4, "f4795b6867daf297c0fbc79fdae2b31eb484cc2bfd87ae666fcff97df788b356bcf1b424c48966a6be623bc6e5b982568a05f4213d55f754ed2b8360654496ed872836d719f43c091ed62d0298aefc1dbed12d004794172ba2f9aed94b08b1a2a77a6c9d942d368a5ae1c3f6e5317285aae6576704ddf3853eb167f4ecf3e4abb444c06735ebd8aaec33dde750f158c63e2ed4731156ff3c60127c58bf50ade28cd1de11145f02770d46c62ed32941fc332ff1bb597a261a036d5e837183cbeaf9f91643dd85b7ae4c31a57ed1caeff6019433da155b1d8da81f61cbe57ee0e7f41ea0a1bdbc7f018d2af56761"}, {0x1010, 0x29, 0x3, "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"}, {0xb8, 0x109, 0x0, "db871f101033e8e1ebfb95b1d758bfb1453375eeba86d47c4d6a3a2ff5d345cc3f53f5d39d257586bd29c13cc7c50c8ce9c79a29d78ee65fd4bd614f4efd028d426499a127a02965584589a87afbccfb9cfd8d7d42b39b0117f78daba8019cd9ff823346d3b8d5ca019a248f3233a0c3d0790a1cd1f400dd9e4828d0669ae4032e61cc9338f90ac6b8e0060d3db0eb6edb82cdece476dec82fd6f1e3256b54d50e31f278b78b1a"}, {0x40, 0x119, 0x9, "31fbbf4ca0e7d4c40d5e13d0a131c1f04edfe5abeea570226cc70350506ff11649b0be0618044cf5a1"}, {0x68, 0xb7297139b409b1bd, 0x3, "e4480d49eea8ff324a4a8df94ea133fbd95c2f9ac835093ed034cc87c6c07d11919e73c77d7cc3dbb55425d2e3809658d2e96352cb0d88b3577f0dc0c8b79d1c4cb8b090c358d880c11667a4de35fc35da75e0b10d415f"}, {0xe0, 0x11e, 0x349b, "80d6ab010bf5967e54162eeb126bf23b883757c8867c8abdfac9c3259aff213830af1ab41846819b0935037f39cad5725b91b9ea92002e637cbd661da7c07900f054f9169582ece076c1e4fad831df7ede80477263c2a9eef126214c9b8c6e8dd544354f1b2e6671a49a1a6e160ba33e73802b906edf2308df92a1d70191445b9c5aaaf2789c1d3a023699f87cceb2dc144f7c0e8c8dc46c1911468502450c927c7e111f53ef16e14710fea023ba10e623c4ab0fd1c8d6c80957dcdee6673b88208f427019e0e3b2366f0384"}], 0x25d8, 0x8040}, 0x6ae8bd76}], 0x5, 0x0) 2018/04/15 07:30:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004880)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="dd", 0x1}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000b40)={0x0, 0x7f, 0x8, 0xfffffffffffffe09, 0x5, 0x5}, &(0x7f0000000b80)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000bc0)={r3, 0x59, "a1f3bbc366ea37e53c3911ce0681ab21b56d5704c5d141f84844e4be67bebc063f43cfee642015f469c1f4c820dd6e6df83ba713ff0c26abac514328a66eeb0be8385f1916e985837dd336352b3fb266eb226e452edba8d081"}, &(0x7f0000000c40)=0x61) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x4) accept4$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14, 0x80000) accept4$unix(r4, 0x0, &(0x7f0000000100), 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00000001c0)) 2018/04/15 07:30:13 executing program 6: r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="65c94a7d650809380a9ecd7388ce4b2a609654f9c865627b4d4529a4ce91b2421335c80f495b78d33739ac9e5ddee631fc8427173cf6aa970713b592b50e708c627659b409e5bc6c5172a0a08d964f299b30b03b12251ff8952fd8e11bcf3fc166bd039cf8aec0e937773a1d4e5ffc23", 0x70, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="d09b889fcc52c45da0e75cdf9885b5a000ecdd3a381bb056d0aca9798c8c30d1146587c5520f1b230e4bd8c6cfe1f2482cde913f75a47bff55af0ff1af722485d4ee023403de150a0af32012065e68f60e4c0518353281f868922c98d42d1473886c33b9981d3489aa4b03e98c684fb30f11a91a", 0x74, 0xfffffffffffffffa) keyctl$instantiate(0xc, r0, &(0x7f0000000100)="784497c3fef5b649b5e2198500b79918fb8d2ddc611875f5fae373cda80c102c4a75e565f931205c362f061e14b5b394444922d55ebadd381e53ee0bed525611b6a089b059ee5d40247bb7658151f46449718a88aefe6d88a72564b8fd1c8f58ad84c9b22974c1283b12295dc37e973b2954e2eb4a5a", 0x76, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$inet6(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c) connect$inet6(r2, &(0x7f0000b2f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x8, 0x10240) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000340)={0x1, 0x0, [{0x1, 0x6, 0x7, 0x5, 0x40}]}) getsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f00005e1ffc), &(0x7f0000086ffc)=0xfffffffffffffcff) 2018/04/15 07:30:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="515a1bd76d690b7f5784509596fc0908724a55c30f1ff9c1c1ae79c5dd4461bb2af9e5be042674246381bf3fd0e2685b0e716b02debab49b1addd31afe6eb9ac3d9a9b35b98dc8f33205"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000000000000070000000000000000000000000000009500000000003ba5"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/15 07:30:13 executing program 1: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50002}]}) 2018/04/15 07:30:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001980)=[{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001580)="f059a01a04990f0e7dc40bd861c66166bea298d95c0c4f7ee7ddde0da5c0327a3d", 0x21}], 0x1, &(0x7f0000001900)}], 0x1, 0x0) 2018/04/15 07:30:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000001040)=@nfc, &(0x7f0000001100)=0x1e6) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/15 07:30:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') fcntl$setpipe(r0, 0x407, 0xfff) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8102000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0xf4, r2, 0x820, 0x70bd26, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x90ab}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000000380)=""/188) 2018/04/15 07:30:14 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000540)={'bcsf0\x00', 0x7}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x2000) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="0e83ed0bb1c32ddff5332898aed6a6b55669aa080a794b4076961b48c83d7f8c40d7fb17089dbbe5c5373c84cac852f1e999a6e5b8159cc9755e843bdf9e5f8677503428e8b5a02cde4c582cdcd27432e784753e365e362b80f95d511e433c25086f9c17885b03a8f5457d9806d2f0b823d3a3fce461d30992244b32ff1c7aabee7cd265e6f9034e60118c0053b9f5b55c2f78cfc9f8650c5f68786c450618ec4342f558d1c8ff05634bdbf950ce7d2c1cd54dbf153085ab4abc9bdaeed633edfd1e06fdb04f561e07306c93d0317196fef87bca49f1", 0xd6}, {&(0x7f0000000140)="0b11bfe62abfd65f3e4ba2371dd74647aefe84d6f8ab5a29512a19d01b711513628dbdb38d35309334bebabad107c81edbdbf3e816ffef765aa5c591b12c82a4368255124347121183ed6e096aa8902d7ff1b17c92a1a8d7706d2020473e55b90c7f43b383ea769acc3817e637baca", 0x6f}], 0x2, &(0x7f0000000580)=[@assoc={0x18, 0x117, 0x4, 0xff}, @assoc={0x18, 0x117, 0x4, 0x7f}, @iv={0xc0, 0x117, 0x2, 0xab, "d0070b9ba6e9b16ea5855248570a5a6d0c14e446ad529ea5d9923d06f43ef58d746c08d00c379101def8e8a40365c5a7a3065978512a069f11acbe9a56ec8cf18d90c81f42f8b9bf0a38ca099a2fd357d20b086222261fc48c026987aa30205062b57b16f87b5a733c9cd35b8e7c1ea0a13ece55199eb09c3f8ff3a3e814ea94fc8ad70fd8768f9caa94ee23e0cf61ff02fab399d6c52046203ca8fc2853659dcd78428c4b09e677264a53"}, @iv={0xe8, 0x117, 0x2, 0xcf, "c5a2d29c55200b6ac34f79f3fe56a9a7f8d8ebe513bc93f8ccbca383ab732e778b9fbcb672b562cd85989f3c74eee7f88873c242c6e07c48ae372b06e1b03749e3a5c26eb215a777080235f4b9a591ee7e2ab7951ab9c4724369748fcc4274912f08447fdeb151fd525c76b0fe9d88cea076b5d45163d3ed2a9abde230f8ecba7631123f345bc1f6d137e7960e846e79c449e383a4b9ffc97a3bc7fa625ec63539e51d69633c522a7c2efd409600341b2931a8f14e45882b96bbdc145e6c2f9f769ee968876bce1b4efe7021fda764"}, @iv={0x80, 0x117, 0x2, 0x6a, "d2a05a4901071b82022589f7f1482576954f43ccc535a6086b738c54303f38da6c4701cb861a07159ff204a8028b9f41961e46c0b868df33363b7bd90f198b607dc173890e0888c94d29425574b1d8656cbc16845391f14887ec75ece23a894b85e7754914a01927d0bd"}, @iv={0x50, 0x117, 0x2, 0x35, "95f70c49baed210ace72c7084678f6c499d7a0594fa4e3a8db36c2bc07fb82c46cca7113cd940a2f1e1808fb25bb4ee7aa14851b87"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0xe0, 0x117, 0x2, 0xca, "08c052f34876f93b445a4aba042185b2f93ab9e59529abf68d2fe91e1e51d86876f90df90b7108787b325744dc8ffe5aa6e009ec28050a25049922b44f89ee0a8e8835468c38fb9826d0704e191b53ab252cea0af13994a3601c2cf759c6010d2ac844702c19ac7308a72d2fc1bfe0e37e39b3075d6f86c47ef4b040367c278404970ae575aa24f2a5de9318097aafd922dc02f711343e3b13db1cd00a9709562dba2d9f4b178c28bfa5c75941cd2a695f46d4ef43cbeffbe22e9bdc751055bc443a8b4639804b0e34e7"}], 0x3b8, 0x14}, 0x20004010) 2018/04/15 07:30:14 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000080)={0x5, 0x2, 0xe947, 0xff, 0x10, 0xffffffff}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r3, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) 2018/04/15 07:30:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000005c0)={@mcast2, 0x0}, &(0x7f0000000680)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'ip6tnl0\x00', r2}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000580)="62637366860000ff00000000000000fd") syz_extract_tcp_res$synack(&(0x7f00000006c0), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendto(0xffffffffffffffff, &(0x7f00000001c0)="cb985a0f452679f5338d2a176de9f7ef9bae6a91e6a9919d4cc49f899550247ffbf4b128a3846923aee20b6a71dd1b0c634725726ea9f0566f6f9c1ba189ca7428f268555204d48a91e749ed1fe886acba5092e2ee33f61ec67ac3f0a6efd46561ff1dc49c6bf1114e7a334318ecc744383877dc6dab438c4b6e247cd68751869275d3f9b59cb20e0543486b3cc55f941b45eef65055c1d219286ee9d78ea6af9679629cd69c2590d734ec48da7fb7fbff9127a6c50bb54c5a3bdef34ab490679413f49ee1694102e6aaa37bf9e49c63604eff2d878dea3a8504ba54294830fa9367e1f92de20504f504147826c7d9dc", 0xf0, 0x51, &(0x7f0000000380)=@nfc={0x27, 0x0, 0x1, 0x3}, 0x80) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000000600)="89073bbed4ca8e1391575c27626e04c3094fa0c645bd959b273c7515dc36bdd02294871ddca8354d06000000000000004263bb477a4ad1d45f84b35e088a94d2e2761ddb6e6b0f0000000000", 0x4c) sendmmsg(r5, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)=0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001380)={&(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000a80)=""/230, 0xe6}, {&(0x7f0000000b80)=""/141, 0x8d}, {&(0x7f0000000c40)=""/131, 0x83}, {&(0x7f0000000d00)=""/71, 0x47}, {&(0x7f0000000d80)=""/208, 0xd0}, {&(0x7f0000000e80)=""/164, 0xa4}, {&(0x7f0000000f40)=""/163, 0xa3}, {&(0x7f0000001000)=""/149, 0x95}, {&(0x7f00000010c0)=""/199, 0xc7}], 0x9, &(0x7f0000001280)=""/226, 0xe2, 0x1}, 0x40) getpeername$packet(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001400)=0x14) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000000480)={'filter\x00', 0x0, 0x3, 0x10, [], 0x6, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/16}, &(0x7f0000000500)=0x78) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'vlan0\x00', r6}) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0x2, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="2c0000001300ecfce2a6b6a7347c34ae5972af4c65afeb19d79152221b8a5cfa13139feaba945a2878d789ed09df433c0dc2e30e386096eb05def4a5d592adf969d04acfb08b0debbab28e0f9f2166395fca3ca8699495c1389d8a64408d7febd41b8b2a86a50d26fcfd6104b76e1a7d038a4266410d"], 0x1}, 0x1}, 0x0) gettid() setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r7 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r7, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') socket(0x3, 0x0, 0x7) setsockopt$IP_VS_SO_SET_FLUSH(r7, 0x0, 0x485, 0x0, 0x0) 2018/04/15 07:30:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x333, 0x0, &(0x7f00000002c0)={0xa}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000011000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="681a000000000000140003006970365f76740200000088b659208750a9c10b2af70819f5f90d000000000000"], 0x34}, 0x1}, 0x0) 2018/04/15 07:30:14 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000100)={"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"}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000070}]}) 2018/04/15 07:30:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) close(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'nr0\x00', {0x4, 0x0, 0x0, "c3ef4f5be3de"}}) close(r3) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000100)={[0x0, 0x3000], 0x0, 0x0, 0x3}) 2018/04/15 07:30:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xe4a, 0x80001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="3d0000001300090440000000000000204f58454a5548cbb8512c21c8740d417154ee612b935918ca5239", @ANYRES32=r1, @ANYRES64=r1, @ANYRES32], 0x4}, 0x1}, 0x0) 2018/04/15 07:30:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) rt_sigqueueinfo(r1, 0x1c, &(0x7f0000000240)={0x9, 0xc7e, 0xfffffffffffffffc, 0x6}) r2 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r2, r0, &(0x7f0000000180)=0x4, 0xfffd) getsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000000000)=""/79, &(0x7f0000000080)=0x4f) fgetxattr(r0, &(0x7f00000000c0)=@random={'btrfs.', 'oom_score_adj\x00'}, &(0x7f00000001c0)=""/68, 0x44) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'veth0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) 2018/04/15 07:30:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551c, &(0x7f0000000100)=ANY=[@ANYBLOB="8c000000180000000000000000000000"]) 2018/04/15 07:30:14 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x9, 0x7}) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000200)={@broadcast, @loopback}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xfffffffffffff001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x9, 0x1000}, &(0x7f00000001c0)=0x8) bind$alg(r1, &(0x7f00000006c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x80000000, 0x49a, 0xb0, 0x1, 0xac27, 0x2000000000000}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000240)="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", 0xfffffffffffffe47) 2018/04/15 07:30:14 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000500)={0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x10, 0x800) fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000600)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x7ff, 0xfff, 0x1, 0x500, 0x1, 0x280200, r3}) sched_setparam(r2, &(0x7f0000000340)=0x407) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x82, 0x20, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x1ff) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r4, 0x89f8, &(0x7f00000000c0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000400)) bind$netlink(r0, &(0x7f0000000480)={0x10, 0x0, 0x25dfdbfb, 0x10000}, 0xc) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r5 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r6 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='(\x00', 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r6, &(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, r7) r8 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r8, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r8) sendfile(r5, r8, &(0x7f00000ddff8)=0xe00, 0x102000001) [ 213.503707] QAT: Invalid ioctl [ 213.510675] device ip6tnl0 entered promiscuous mode [ 213.531844] QAT: Invalid ioctl 2018/04/15 07:30:14 executing program 6: r0 = shmget(0x1, 0x3000, 0x78000080, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000000040)={0x3}, 0x8) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2, 0x0) bind$ipx(r3, &(0x7f00000001c0)={0x4, 0xe4, 0x7, "0091b3b7df8c", 0x5}, 0x10) fcntl$setstatus(r2, 0x11, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400201, 0x0) 2018/04/15 07:30:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0xfffffffffffffe78) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) write$eventfd(r0, &(0x7f0000000300)=0x7, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='aead\x00', 0xfffffffffffffffa) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) keyctl$get_persistent(0x16, r2, r4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000280)) io_setup(0x1, &(0x7f0000479000)=0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000000340)={0x6, {{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6000}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff1349}}}, 0x108) io_submit(r6, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/15 07:30:14 executing program 0: r0 = socket$inet(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8001, 0x5, 0x0, 0x3, 0xa4, 0x1, 0x80, {0x0, @in6={{0xa, 0x4e22, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x2}}, 0x6, 0xfffffffffffffff9, 0x800000000000000, 0x0, 0x100}}, &(0x7f00000001c0)=0xb0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x1) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000240)={0x1}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0xffffffff80000001}, 0x8) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6000000000900000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x0) bind$ipx(r3, &(0x7f0000000080)={0x4, 0x6, 0x7, "b3c40e72ea7b", 0xdcef}, 0x10) 2018/04/15 07:30:14 executing program 5: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="74df6cb7381d5e94a745874ab7907a2df626507f2275bec64a6361407ac5413fcae27ccd352f535820f9afd4c3ca21cf7b3acbb7a412216376b608a504d0bf26f33b07b9e7a709203b727269acc31b3cac43dd3994bad50f19522bcf8b904d452cff041c7d6cf7ac44a96390a717fbdea4b0d4db170b88137d26f5876b978ce81b7f8905833c613e5c9e90b9a72379319cd711f43d5da6c0e88f20d7b85650c05fdb050838fce586b011", 0xaa, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0xfffffffffffffffb, r1) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x67, 0x0, @empty, @broadcast=0xffffffff}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 2018/04/15 07:30:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000002440)=[{&(0x7f0000000100)="425cd8c8edc8ad066df6d4c6f32348c3d07c5896b705d59bc0df1f77d6f132f98bd0bf34af5542f1e2392ef22b9490a3c1e476f01b56fb4d92ac6286c54f1e9069ee22aa1e004d02ae3731c6", 0x324}, {&(0x7f00000024c0)="0a3f00e7e545668030012d8af664a98af96279290d237ae0d76fb20893d1303bc33566aadf8019d57218389587a5c159c4b904e5eef1fbaaa4558bc29e1d3d5471d1193aeae385d6e16bf8eccd8477e1282b46523ed0f8d879c6536eb1b8a79250d7c09968e525e18adb00077dbd043cc580adfe296e9480b56189929435fa0fc1adbd77c61e3ce8cb9d6f75253b30b05b5b16935b882f82c3ef660f0bb469404c9937ac285c817a0f5460ef4ceaa8542944f8dddd2caa23eedc606efd63ed7487c1807ac0f0d267258fdf91edd32509eb7a9faea4cacef54c0ba03a4fdd6c2e7fd05cddecb6b05370a64aeb52187227fb4d6a19", 0xf4}, {&(0x7f0000000180)="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0x1000}, {&(0x7f00000025c0)="d09935caac427816667896aff8e74f5dd462c56e843cd7a2b0cf1f14a6301cad9d266c552791009660d572ab7e03f1d37f8a6bee650b03de1a53031f53e1422f960d0cb2e3000000006374bb214d08eae7ddd18b058d8e5ab285f6c49bfe3c93ade4492110bd50e2bb9316dab6187929dcd65b8f42c69618b96d64536a70bb5ba01489da21ee1e901886f0a2efa29b51215c7a95a9db5a0f5eac03d9070f10d208e00724f5bcf88c37fd2fbdc2f5e5fb7f5c492b937d1f4b82640e1b1c1548d278fb2637c9d3d74c27619df54a131c1870058d8b8e5c018877c5a5c6bbcdf3a8a6e8fe94ac43cb1732bb0116829b969540d69b06eddc", 0xed}, {&(0x7f0000001280)="dfad7926d715afeeb89d36f135adee0547a5ceb7633d9c8e36975f7bab2099aca17db528329301064efa0bb407", 0x2d}, {&(0x7f00000012c0)="86f406ab7095111951e5d3534a01e02fcf81137f82343fa52feedd4c912e6a411a327dbdc77da04a4badef3f4742e7537672d04ddb5d7a5a3fc18aa6dde507a29f9966dceaef956854fd2e225319fb590df4b3", 0x53}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="a4e3e53d84883eda233c162889cd202852f39f8966c5fbadb9f7abff2596c6b351cbb6812da5f13ab20e44432364c5d7b2076c9ee6e297aa68c3a133140763fb82f5e7a15f04ede26f20da04161319df4a324b7e708157f0bbe122390fb87c90ac988bd8df1fba93ec6a00d4fa4bb059dbcdffaadf1f68196b07adb7dfe78d07e5cc2ed3fbaf8a129c71175ad8b2ebf5310008043573841db0ac3a340049042d0d3b898cdbdce86619c833bce4f09b2c64e85e9dc806cead015e11a1bd57511249527879b858521f72b37f5a01136a0440d02a97d2757e5c52ab3b01", 0xdc}], 0x8) r1 = syz_open_dev$adsp(&(0x7f0000002940)='/dev/adsp#\x00', 0x2, 0x210000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002980)=0x5, 0x4) 2018/04/15 07:30:14 executing program 3: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) r1 = memfd_create(&(0x7f0000000040)='nodev:posix_acl_access!\x00', 0x1) open_by_handle_at(r0, &(0x7f00000000c0)={0x59, 0x80, "37aadb87eef348c28ba769092972561c7fb22c83852fbb60d596f21fa29260dc1af7c86461df8d0e67c86f0e7b498800301b93bb9191e5694efc6cf6a79a015804beb38b3f02d93998079183d218b5799f"}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x7, 0xffffffffffffff8b, 0xfffffffffffffff7, 0x101, 0x5}, 0x14) 2018/04/15 07:30:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3cc) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x880, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x20, 0x7, &(0x7f0000000040)}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000034c0)={0x5, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)=0x1) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/15 07:30:14 executing program 1: r0 = socket$inet(0x2, 0x840000000003, 0x2) perf_event_open(&(0x7f00000034c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x800, 0x0, 0xfffffffffffffffc, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x30, &(0x7f00000010c0)=ANY=[@ANYBLOB='filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000100)=0x24) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000400)) [ 213.730525] device ip6tnl0 left promiscuous mode 2018/04/15 07:30:14 executing program 6: time(&(0x7f0000000240)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000000)=0x84) 2018/04/15 07:30:14 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020c000002000000ffffffffffffffffaedb0a6020f02e4e5189658d2578f9744a57e9777ae6987c36a2bf6dc90a95ff91b3af74d316ccca5e1748ccd45aa04403d47f240d42181e3b8de7f6a52c4b2582807b6d971a794e2c9869bb2004dc1aae1b59787d36275a36142d8c82ed4509ed13be41191619ae4c2ee6cad84326ba640a049e384a91"], 0x10}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f000002a000)=[{{&(0x7f00002cd000)=@rc, 0x9, &(0x7f00001a8000), 0x0, &(0x7f0000a93000)=""/197, 0xc5}}], 0x1, 0x20, 0x0) 2018/04/15 07:30:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x206b}, {}, {}, {}, {}, {}, {0x0, 0xff}]}) fchdir(r0) 2018/04/15 07:30:14 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendfile(r0, r1, &(0x7f0000000340), 0x4) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r2, &(0x7f0000000180)="33217ea7a45af834b869a5c1bc8a8e4e7ede0f2361ebedeb54088eacceb92fc66c320f1fcb4c238d13fd3b98112fa61b3efecf6fb9e3ada8c95d2a919d8ea8174d484276a5e829e9cf00f8d66965a2fc20055a9caf32e3f5730f79fbf104293ee9079a725c1fe8e2c189062918f898f9b9a8f9f063ab8cd0a6b2995c199a9bb1c6293b806579c65b0017a88067082d5a1f6d1fe03379094bbaadad44d5dbb69b7e3d739bf4b62d63ed2262ae1fab44ac403041e356b50a9cdeeb6eac75b85dbab5cd86", 0xc3) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/udp\x00') ioctl$KVM_NMI(r2, 0xae9a) sendfile(r2, r4, &(0x7f0000000000), 0x401) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/15 07:30:14 executing program 3: syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354", 0xb) sched_setparam(0x0, &(0x7f0000000400)) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90), 0x0, 0x81006) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000240)=""/52) 2018/04/15 07:30:14 executing program 1: pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000001800)=[{&(0x7f00000017c0)="a7", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4003d, 0x0) pwrite64(r2, &(0x7f0000000000), 0xfffffdcb, 0x0) fdatasync(r2) 2018/04/15 07:30:14 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000e000)={&(0x7f0000000200)={0x14, 0x1d, 0x601, 0x0, 0x25dfdbfb, {0x2}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x1, 0x100) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000300)={0x3, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x1, 0x4, 0x800, 0x400, 0x9ec3, 0x0, 0xfff, 0x6, 0xbdb}) 2018/04/15 07:30:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000000)={0x13, 0x0, 0xff, 0x8, 0x20000000, 0x0}, 0x2c) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x23, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) 2018/04/15 07:30:14 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x800, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003680)={0x0, @dev, @multicast2}, &(0x7f00000036c0)=0xc) bind(r0, &(0x7f0000003700)=@hci={0x1f, r1}, 0x80) umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x1000, 0x0) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000000)=0x60) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="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", 0xfc}], 0x1, 0x0) [ 213.982067] binder: 14791:14793 transaction failed 29189/-22, size 2199023255581-682899800065 line 2848 2018/04/15 07:30:14 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10000, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000100)={0x5, 0x80, [{0x6, 0x0, 0x4}, {0x3ff}, {0x7, 0x0, 0x10000}, {0x7, 0x0, 0x6}, {0xff, 0x0, 0xffff}]}) tkill(r1, 0x15) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) tkill(r1, 0x22) 2018/04/15 07:30:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x1) shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x4000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/34, &(0x7f0000000280)=0x22) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xc0800) mkdirat$cgroup(r2, &(0x7f0000000100)="6c97a93000", 0x1ff) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x94f, 0x2) getpeername$netlink(r2, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$FIONREAD(r0, 0x80047437, &(0x7f0000000000)) [ 214.062887] binder: 14791:14793 transaction failed 29189/-22, size 2199023255581-682899800065 line 2848 2018/04/15 07:30:16 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x4031, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r1) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) r2 = semget$private(0x0, 0x0, 0x24) semop(r2, &(0x7f0000000000)=[{0x3, 0xffff}, {0x3, 0x3, 0x1000}, {0x4, 0x7, 0x1000}], 0x3) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000000100)={{0x4001000fe}}) getsockopt$inet6_tcp_int(r3, 0x6, 0x16, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/15 07:30:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x40000) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000000240)="b209619087f6a1542c0796ce8ce4fee74316559bf49d72b63c66821aa08a8120af5153a3f8f1d4ebd58f9da9f4ed3111ad7729af8b39a8339d6291d2730261faad3bb565b1c238656167c6a926367a54ea7e6f2df99ee7deaef6682bfed6fd37dd79b263fc17ff992a52ffef96f25b4025a6171807d483b801ba70d472221a39476acf03437501c981fe7633216f4fb7b60c6787d06b38d7093483b7ed4af55c0ba228b6804141e75061a803b439a07ea2c2fff71e914159ae3970215f603065c1e30cbfdf", 0xc5) fsetxattr(r0, &(0x7f0000000040)=@random={'os2.', '/dev/loop#\x00'}, &(0x7f0000000080)='/dev/loop#\x00', 0xb, 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x400) 2018/04/15 07:30:16 executing program 2: getpid() r0 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x6f23, 0x4100) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000340)=""/253) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) read(r1, &(0x7f0000000300)=""/28, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x10c1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000001c0)={0xb5, 0x8, 0xbb, 0xff, 0x1, 0x4}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4ae080, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000100)={0x10004, 0x0, &(0x7f0000ffc000/0x4000)=nil}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f00000000c0)=0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x20, &(0x7f0000002840)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000002900)={r4, @in6={{0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x200, 0x3ff}, &(0x7f00000029c0)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f0000002680)='IPVS\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/15 07:30:16 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x2800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) userfaultfd(0x80000) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='environ\x00') 2018/04/15 07:30:16 executing program 5: sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x40) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f00002da000/0x4000)=nil, 0x4000}) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x3, 0xaedfcc508660678c}, 0x14) 2018/04/15 07:30:16 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x6, 0x4) syz_emit_ethernet(0x3b, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@generic={0xfbff, "d94574823d1948d3a47d"}}}, 0x0) 2018/04/15 07:30:16 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x20) getdents64(r0, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) fchdir(r0) link(&(0x7f0000000740)='./file1\x00', &(0x7f0000000100)='./file2\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}]) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x400000000e) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000280)) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000000)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x5, 0x80000) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00000001c0)) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=@known='trusted.syz\x00', &(0x7f0000000480)=""/98, 0x62) fcntl$getown(r1, 0x9) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) eventfd(0xb974) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1a9}, 0x0) ioctl(r5, 0xffffffffffffffff, &(0x7f0000002000)) renameat2(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') unlink(&(0x7f00000000c0)='./file0\x00') 2018/04/15 07:30:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000140)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x1, 0x20, 0x8, 0x8}, {0x0, 0x80000000, 0x20, 0x3}]}, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c00f30e", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xfd17}, 0x1}, 0x0) 2018/04/15 07:30:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fcntl$setstatus(r0, 0x4, 0x4000) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x0, @multicast2=0xe0000002, 0x4e23, 0x0, 'nq\x00', 0x20, 0x1, 0x65}, {@loopback=0x7f000001, 0x4e22, 0x1, 0x1, 0x7f, 0x8000}}, 0x44) shutdown(r0, 0x0) sendmmsg(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000b80)="b8", 0x1}], 0x1, &(0x7f0000000c40)}}, {{&(0x7f0000000e80)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="10000000f0000030b437070000000002"], 0x10}}], 0x2, 0x0) 2018/04/15 07:30:16 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x100000000) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x1) r1 = memfd_create(&(0x7f0000005d40)='\']@md5sumwlan1selfGPLcgroup+\'GPL@posix_acl_accesssecurity}%]@posix_acl_accessvmnet0,\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000005dc0)=@assoc_value={0x0, 0x2}, &(0x7f0000005e00)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000005e40)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000005f00)=0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) syz_open_dev$sndpcmc(&(0x7f0000005bc0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1c000) r3 = syz_open_dev$amidi(&(0x7f0000005c00)='/dev/amidi#\x00', 0x8000000003dcf, 0x408000) socket$netlink(0x10, 0x3, 0x1f) sendmmsg$alg(r3, &(0x7f0000005a40)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000080)="1a48c0ef50a0a7415fe73596458bfb39db7504435692f893ba26d82443702cd2235e5845f87427c22929edf1c91aca57f0f950ef8befdb1a317c1837b75eb320c972e0c4fe30aa7b6f70fdcd3ef10afc754196677b6ddd42032f449474acfd2ceea299ee7ce65d85cdb002273dcfdcce9ed7200f602845e12b11217f53a6463e5548365d127b65ecb9e2125b25eaf7f73c879d38e0106f9467f4bec4f1e086cca3d9a7d4ad7b48c7b3f7c4f251088298f5a06ba392", 0xb5}, {&(0x7f0000000140)="06dc087ed0d4d6cffb49f7141c493b392f79f0baaa0ea3dae6343a7971ca55a4520094753e38584f1102902961a74d3742f5f80f1551c648f1e3884dd9ac13d32dc7da75ae42607f71302850fb52792d17d0fa01869258469eb9a60c166f1ec68329b4f1dc421c48361f6f50bbe48a42331da00e6d7e9a769e7f46904a227a7e1dcfbf7911df8416e1cf05782ccd07be7bbd8ae9c4d3b6e2d97b3526966a7c1b7172cc36b0d6a08192f31696c36e123b6927011688aac948f1c96058d555fe01fe104ed0b2799173d4c072c2f69efed239ce5d22cef67d56d177fd7bd3bfa44ed9ee", 0xe2}, {&(0x7f0000000240)="c096db4fa8b974ecfea0a7b996cae248a942610e806a8bb855ca16a6479eb02ea16b036b7eb0f53995f6913578f83848a377ebefd6d0cdaf16d7b90fac5193290115dea71e5b3604fa6f4088c5c14f4c2c4aa0e0207c3b6732962b04258deb541bb87a7cc93225709d3b551787676758187042589d027282ff35c39a8d780160c2699f172524013f63e96efe0ab3ff20ddcafff2a594c01412954a6a0240705cbf0b30ce5bf793a44b5c8e3ef82bbd387b6b3b42985ea5364c08103518287a21c8b1ee6cfc213c25763711be7b58a7637b3bd2da5c07f85aec5667a6", 0xdc}, {&(0x7f0000000340)="ff265af8d69c6b5022a6514a7cc12b28fe3f9acc43e863ce11614ee67a1803b6e794da2daa9e204358c27a036920bd49ebe81bb1a1d8c5ea50dc686c7deabcc60f76bd563f8dfc230479343c289c73f7a1d86c7047d20956d1049abe3c72618a1ab79c4abd2a451f072ac2923ca5c88e64ef4fec0cd6e3a6f96fe50bdfd5f0ba80143d0dd16c84f9230f15addff3b8", 0x8f}, {&(0x7f0000000400)="dea6233a13726a9dc902e31d5bf490e5372dee3f3ea194178fcb3a6ff3147d32ac6f6644854c609e7209b88ec0fe9f293d58361a10f435be22bb60cd8c60fa5085ae855321b2e4456d505e2fbc05d3a16c", 0x51}], 0x5, &(0x7f0000000500)=[@iv={0x88, 0x117, 0x2, 0x73, "c1afa089c6362806132900b420f78d25a32e529594fd95e72f4a84a6988308facb58b33e77989bc4969e6ca4f56f751bb2e16dc8ccc89991eaa1101e1fe324b869473d2f56a5f5d68e9fab68910f8419556aee2df61fdb928a7f9bbfbc3334cbdc80144a7ba7e711bddc9821869e31575d7cd9"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff8}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xb8, 0x80}, {0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)="98907541beade9ae19a18ea1439bdaea67e01593e36b25862b3bb58f5893f80f8cc4759fd2032a579e1b52d70fb279da2c532691694bf249a98eb9c368a433bf931995542cd989af18de160e6f442d6684491b45a8a734c14d0d63e1826599e24a4154824eeb5588f9163a8c309df0b8e765f2194c4f6b3d28021d53d854e3a8a576b7236c2cb9dcbd3389b0e543aed64c60c4a10873eb6953371db227e2923c039307", 0xa3}], 0x1, &(0x7f00000006c0)=[@assoc={0x18, 0x117, 0x4, 0xfc}, @iv={0x80, 0x117, 0x2, 0x6b, "4989e19adc34f35d78d5c3ca6daf562cc9570ac1c54f221c7c5a617b835d9f94463f8cbd1d50b0675c56fd0ca5557ae0253eb59a343aedfbd791968f3cc3366c6ab2219d7610e43691f8220a827a04cd244bf5694eab01631f94e648eba3dd67ae1db1932c2853871758b7"}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}, @iv={0xd0, 0x117, 0x2, 0xb9, "9eb132e00cbe53138722cbd3bb1826dcd1163ce8320cfd2f1b27de1b8b430a5ccfdd20f37f770c74873f18486a471fc88475f1b4571bf4287488e78592b547ae0e14285d10d782724738cd58928f75fbe466d1f0846ea0b7bef615cf1d235c83b3499dd201d66837bf04112ebac77eac3ca9e6291adff2be6c875a5d749f1e31ffdc2b2461ebdf5b55962093537286330a4462f5da933260851de90876305f11b905e2e97c378c1e46e092c7aea274a243b0fc4c958331092f"}, @iv={0xb0, 0x117, 0x2, 0x98, "f7cae6e94a4e0496c54c01b0377bc020985c2cf1b8b980e0d476bb41099b4432bbb7bf71964a9266e413082a1c841aa60d3a1e84374a3b00c0fec59e2a192772f55eefcbdbee1390b124a4aeaad6760d387ae37e3dfb51c7274c4a1131d8d233301116338226911d0e71c197645515daf21cd99a9993148d5e3198aaeb98234fd96369294aff7abfd9a2105d77208a4aa5279b8f99b1f290"}], 0x328}, {0x0, 0x0, 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{&(0x7f00000043c0)="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", 0xfb}, {&(0x7f00000044c0)="0f69e95c184b2a9e6ccbd8cb015da888adc72232bba6661042bcc006c019cfac5ed9a79521e5777c4dee4eab595a75c5ec0186284ce481bb260cea643bf9666098c59b3866a97123c6281a5ecf63c402f00de2fdd0d7f3a7f0a13035553ac66b5af5b26c1eb7c02b1a5889e0c6d94f0c0db5c109b7646e835bd7a21d195b5ebff6c7adceb19b2ff80d156f041503fd4260b7db2cad9234ff2c2c899f66b7331b5a774ed2d7cf2a70663100792f27d89a9f31e349388d", 0xb6}], 0x5, 0x0, 0x0, 0x4048000}, {0x0, 0x0, &(0x7f0000005980)=[{&(0x7f0000004600)="a48719be1e1978a5fa284df238b65cb4e8faa5be88a4333d7515d183d6acd14ef9a8419a265c4f932d78fcd18dff2584e51752e859ff32fa019f910c05800b779bd480eecf6d1dc684e8d7dd439c172a4b76865b799587a261925d6b52995aedb3db060b906b8a3c6c1d0389b755e2677b07bd3970a0a298330276291cbd321fc854f74753", 0x85}, {&(0x7f00000046c0)="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", 0x1000}, {&(0x7f00000056c0)="bb7b58b234f003e0", 0x8}, {&(0x7f0000005700)="d9dc595413b0a3d0fe367c57735068f447a7ac61fac6f75f0c7f9cd6c030e88244467ee55c189450394a4ff1fa678893490cd695b88e42157badc8fe144627d2f5f5cfc938931a6400e9302dd51b4779db52744f6dd8ade4ff53e67b8a03aaac78e81af897681f6d469e7ec72b904d9838452ec0eed23bcae7b08a0fb1e10eb2b58e6f3e1eeeb1ed2a90a32799fd436ebcf0590f3b29770de37b0c04ae072aa2e21828e4cf6b98613a7085e6f3b1d924", 0xb0}, {&(0x7f00000057c0)="5dd906252c024e42035a28be3fb240f4f945ba9bc0b3c1596d9a1912d2b122f255567199b1", 0x25}, {&(0x7f0000005800)="a4dc81ccdb558f661547e10ade42eff211fd17aa9f30ceef079f9e3d5156b8b548e86e671ab80352cb0a", 0x2a}, {&(0x7f0000005840)="e7b92da93c1ada450e60ab73c1d53d", 0xf}, {&(0x7f0000005880)="8a53fdc0ac95515ea1efbf7d91418a82e77ec1d3322fcac6eab8f85286e5d50c6f34b229602ac4fe190bbf68c65007ee41e84c8f1e3db3477fa047c6640a9d7ffc803db75b3935443c9050805d350ef9ff79ae6321258f79e4c280f9c326960e1c796b7e036331e53dc7eb10e1b958dca48a6430d1b330e5151c1d7248ae49b1a465680c25c0963002a27c75fe156350adc25ee89fa4c302e7ad8e9ebe500ce913a53e56654ee92b2369ec5d4e0d9cc61a5612b3421b819942bb764aaf50022f0ed5e8db0f9bc1c7315b0720b0601dd073ef3feb82fd4e5e58f96c9649dd104b4acf", 0xe2}], 0x8, &(0x7f0000005a00)=[@op={0x18, 0x117, 0x3}], 0x18, 0x8084}], 0x6, 0x40840) r4 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000005c40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000005c80)="0cf84b3ae25678fc2909ffde1f3f2a5e56c4ba70fdcab97987d3c1a599479bf21f382d2ee5fa57b70a11ec3c80426416a54e9839fadbdea9ddf4f0c56bed1134ac15456429a86daf5f95a89756b92c565a44bd1d90df37c35c", 0x59, 0xfffffffffffffffd) keyctl$read(0xb, r4, &(0x7f0000005d00)=""/1, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x7) 2018/04/15 07:30:16 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet(0x2, 0x3, 0xad) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000001f0000000000000001000000afa96da211513cd163f814c1f164298dc597de634d8b50acc0ce94093ed58c2f0e3902c4edcb04404d4c1b93a882eee69ff97996d67d33dbaf1abe61f0783d848492f62fe530e4805d1ee763375efdb07552dc3beca5920ad01ff03cff69845e0db4073ce90c0bdbfb3bc74410"], 0x10}}], 0x2, 0x0) 2018/04/15 07:30:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) select(0x40, &(0x7f00000001c0)={0xe, 0x80, 0x1, 0x8000, 0x401, 0xff, 0xff, 0x4}, &(0x7f0000000200)={0x6, 0x504, 0x101, 0x8, 0x200, 0x6, 0x8, 0x4}, &(0x7f0000000240)={0x53, 0x2, 0x0, 0xfffffffffffffffd, 0x6, 0x9, 0x6, 0x6}, &(0x7f0000000300)={r1, r2/1000+10000}) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000180)={@host=0x2}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffd]}) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x220000) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000100)) 2018/04/15 07:30:16 executing program 1: sendto$ax25(0xffffffffffffffff, &(0x7f0000001300)="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", 0xdce, 0x0, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xffffffffffffffff, &(0x7f0000000000)="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", 0x149) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000300)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000002100)="13bee905174d177348f564acc3112f7b8d8e78367f4e99c127d4afd398031999a51072d753c21bb642df9e7a06aa", 0x2e}], 0x1}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/15 07:30:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xfffffffffffff6ce}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x81}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xffffffffffffffff}, &(0x7f0000000180)=0x8) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000010000904000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000e6831800000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) 2018/04/15 07:30:16 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) r3 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0xfffffffffffffffe, 0x400000) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000340)) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000015c0)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 'team0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000580)={r2, 0x1000, "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"}, &(0x7f0000000180)=0x1008) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) add_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="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", 0x16b, 0xfffffffffffffffb) io_setup(0x9, &(0x7f0000000240)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x400000000e) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000280)) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000000)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)) 2018/04/15 07:30:16 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x9, 0x3d, 0x100000001, 0x3, 0x833, 0x2, 0x5, 0x0, 0x80, 0x68ef, 0x100000001, 0xff, 0x1800000}, {0xfff, 0x708, 0x3, 0x8, 0x3, 0x7f, 0x9, 0x1, 0x1, 0x8, 0x8, 0x8, 0x1ff}, {0x3, 0x58, 0x9, 0x7, 0x35c, 0x400, 0xffff, 0xff, 0x81, 0x6, 0x7, 0x20000000000}], 0x100}) socket$nl_xfrm(0x10, 0x3, 0x6) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f00009ecff8)=0x2000000000000005, 0x24c8, 0x3) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000b17000/0x1000)=nil, 0x2) madvise(&(0x7f00001c8000/0x3000)=nil, 0x3000, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) [ 215.618783] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 215.620097] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/15 07:30:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x3, 0x10000000}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x1ff}, 0x4) 2018/04/15 07:30:16 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffff9c}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000140)={@pi={0x0, 0xf8}, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @random="8df05c035610", @loopback=0x7f000001}}, 0x20) 2018/04/15 07:30:16 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x75, 0x40000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x4) fsetxattr(r1, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x1) 2018/04/15 07:30:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socket$packet(0x11, 0x3, 0x300) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/15 07:30:16 executing program 6: write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = semget$private(0x0, 0x4, 0x180) semctl$GETPID(r4, 0x0, 0xb, &(0x7f0000000280)=""/4096) r5 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101001, 0x0) ioctl$KVM_PPC_GET_PVINFO(r6, 0x4080aea1, &(0x7f0000000180)=""/220) syz_kvm_setup_cpu$x86(r6, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/15 07:30:16 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0000000000000000000000000000000000f6ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x73, 0x0, 0x0) 2018/04/15 07:30:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xffffffffffffff38, 0x10100, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x6, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x345}, [@generic={0x80, 0x20, 0x8, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x9, 0x1, 0xb, 0x6, 0xfffffff8, 0xfffffffffffffff0}, @alu={0x7, 0x29, 0x3, 0x1, 0x2, 0x92d0d6ddfb970067, 0x10}, @ldst={0x3, 0x2, 0x3, 0x2, 0x4, 0x0, 0xfffffffffffffff0}, @jmp={0x5, 0xc4, 0x9, 0xa, 0x4, 0xfffffff8, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xffffffffffffff00, 0xe0, &(0x7f00000000c0)=""/224, 0x41000, 0x1, [], r1}, 0x48) 2018/04/15 07:30:16 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc), 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) close(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00') poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x0, r2}, 0x10) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0xab1, &(0x7f00000008c0)="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"}) 2018/04/15 07:30:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vlan0\x00', 0x10) listen(r0, 0x8000) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x101000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000200)="4bbb76f04914f6956d36b775178a8c8edc541cf945823f4fcdb18f0809d3a936acc88b0f9eb349bcb53754831de7ffcbaf5638c2e1c2fd4dcc5b1745") syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000180)={r3, 0x1}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/04/15 07:30:16 executing program 4: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x2}, 0x8) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x2, 0x0) tee(r0, r1, 0x6f5ec516, 0x3) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000d40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r2, &(0x7f0000000d80)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000200), r3}}, 0x18) 2018/04/15 07:30:16 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = socket$netlink(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000000c0)=0xb5, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)=""/38, &(0x7f0000000080)=0x26) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000c91000)=""/24, 0xffffffffffffff86, &(0x7f0000a5df9b)=""/101, 0x0, 0x2}}, 0xfffffea9) 2018/04/15 07:30:17 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000db7ff4)='./file0\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000f9f65)) 2018/04/15 07:30:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000180)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x480000, 0x0) 2018/04/15 07:30:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x100, 0x1000, 0x346c, 0x47d, 0x0, 0xffff, 0x80, 0x2, 0xfffffffffffffff8, 0x336, 0xfff, 0x101, 0x101, 0xfffffffffffff5e3, 0x2, 0x1, 0x5, 0x1f, 0x980, 0x8, 0x400, 0xffff, 0x4, 0x2, 0xe3, 0x1, 0x3, 0x9, 0x6, 0x72, 0x8001, 0x1000, 0x2000000000, 0x9, 0x6, 0xffffffff00000000, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0x40000000000000, 0x6, 0x3, 0xffffffff7fffffff, 0x10000, 0x101}, r2, 0xa, r0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x2, 0x0, 0x4, 0x3, 0x80000001, 0x1ff}, 0x20) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000180)=""/12, 0x4}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/04/15 07:30:17 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x628, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x7ffb, 0x6}, 0xc) 2018/04/15 07:30:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) epoll_create(0x8001) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000005c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2, 0x0, 0x0, [], 0x7ff}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"}) 2018/04/15 07:30:17 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) eventfd2(0xffffffffffffffff, 0x800000000) read$eventfd(0xffffffffffffffff, &(0x7f0000354000), 0x8) write$eventfd(0xffffffffffffffff, &(0x7f0000951ff8), 0x8) write$eventfd(0xffffffffffffffff, &(0x7f0000f1aff8), 0x8) r0 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, 0x0, 0x3, r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netdev_private(r1, 0x40000000089fc, &(0x7f0000000400)="a472689dd431d93e89b5992cf8b4face9fac01673e9d6328a457eb44618a25152a4cc8fca3ff8497edc342195b81e5c28c37ee8ba5ea5be07db12633c77b6d90cb5489a47995d5d417c54c4f3a8bc77a8d194c5bcadbd6ce7b") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000240)=0x910e, 0x4) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/15 07:30:17 executing program 0: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000010c0)={{&(0x7f0000600000/0x400000)=nil, 0x400000}, 0x1}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001180)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)) bind$inet6(r1, &(0x7f0000001100)={0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, [], 0x1d}, 0x800}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000001080)={&(0x7f0000000080)=""/4096, 0x1000}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000001140)=0x3f, 0x4) 2018/04/15 07:30:17 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000140), 0x328) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x101, 0x7, 0x94ef, 'queue1\x00', 0x9}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f000024bff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x80, 0x86, 0x0, 0x0, 0x0, 0x9}) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x4100) setsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000000240)="d76cfaf7e8aff7653a2d44e48d02b4c7f189b93c1c6a3630d1efc070dc04db8ecf85c7e65a3ad628c5c78a63", 0x2c) 2018/04/15 07:30:17 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x3) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fadvise64(r0, 0x0, 0x5, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c08) acct(&(0x7f0000000000)='./file0\x00') 2018/04/15 07:30:17 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x4000) recvmmsg(0xffffffffffffff9c, &(0x7f0000004fc0)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000740)=""/224, 0xe0}, {&(0x7f0000000840)=""/154, 0x9a}, {&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000900)=""/226, 0xe2}], 0x4, &(0x7f0000000a40)=""/139, 0x8b, 0x66}, 0x21}, {{&(0x7f0000000b00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000b80)=""/139, 0x8b}, {&(0x7f0000000c40)=""/8, 0x8}, {&(0x7f0000000c80)=""/130, 0x82}, {&(0x7f0000000d40)=""/130, 0x82}], 0x4, 0x0, 0x0, 0x800}, 0x9}, {{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000e40)=""/1, 0x1}, {&(0x7f0000000e80)=""/235, 0xeb}, {&(0x7f0000000f80)=""/27, 0x1b}, {&(0x7f0000000fc0)=""/134, 0x86}, {&(0x7f0000001080)=""/245, 0xf5}, {&(0x7f0000001180)=""/246, 0xf6}, {&(0x7f00000023c0)=""/151, 0x97}], 0x7, 0x0, 0x0, 0x7}, 0x401}, {{&(0x7f0000002480)=@alg, 0x80, &(0x7f0000001340)=[{&(0x7f0000002500)=""/140, 0x8c}], 0x1, &(0x7f00000025c0)=""/7, 0x7, 0x83200000000}, 0x7fff}, {{&(0x7f0000002600)=@can, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002680)=""/173, 0xad}, {&(0x7f0000002740)=""/173, 0xad}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/249, 0xf9}, {&(0x7f0000003900)=""/201, 0xc9}], 0x5, &(0x7f0000003a80)=""/143, 0x8f, 0xfffffffffffffbff}, 0x6}, {{&(0x7f0000003b40)=@sco, 0x80, &(0x7f0000004e80)=[{&(0x7f0000003bc0)=""/66, 0x42}, {&(0x7f0000003c40)=""/34, 0x22}, {&(0x7f0000003c80)=""/116, 0x74}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/151, 0x97}, {&(0x7f0000004dc0)=""/161, 0xa1}], 0x6, &(0x7f0000004f00)=""/180, 0xb4, 0x9}, 0x1}], 0x6, 0x40000000, &(0x7f0000005140)={0x77359400}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005180)={r1, @dev={0xac, 0x14, 0x14, 0xc}, @multicast2=0xe0000002}, 0xc) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) sendmsg(r3, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001300)='S', 0x1}], 0x1, &(0x7f0000d19000)}, 0x0) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/185, 0xb9}], 0x1, &(0x7f0000000380)=""/70, 0x46}, 0x0) 2018/04/15 07:30:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000000000)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x0, 0x20]}) 2018/04/15 07:30:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x19, &(0x7f0000000040), &(0x7f0000000080), 0x8, &(0x7f0000000140)) sched_setaffinity(r1, 0x8, &(0x7f0000000500)=0x3e85) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) clock_gettime(0xffffffffffffffff, &(0x7f0000000040)) getpid() r2 = syz_open_procfs(r1, &(0x7f0000000640)='net/nfsfs\x00') ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f0000000600), 0x3) mount(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00', &(0x7f0000000280)='cgroup2\x00', 0xc0, &(0x7f00000002c0)="83757e53a6d6d6368c682ac46a09c9de0a0521") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) listen$netrom(r2, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000680)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e33326cb16a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r0) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r4 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) r5 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r5, &(0x7f0000000100), 0x100000000) fdatasync(r5) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x80}, 0xc) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'syzkaller1\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000780)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) getsockname$packet(r2, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000cc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000d00)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r4, 0x29, 0x1d, &(0x7f0000000d40)={@mcast1, 0x0}, &(0x7f0000000d80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001340)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001440)=0xe8) accept4$packet(r2, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000014c0)=0x14, 0x0) getsockname$packet(r2, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001540)=0x14) getpeername$packet(r4, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000015c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f0000001940)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x408}, 0xc, &(0x7f0000001900)={&(0x7f0000001600)={0x2d0, r6, 0x102, 0x70bd28, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r7}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xe98}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r10}, {0xf8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {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_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0xb4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x80}, 0x10) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e21}}) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000000280)) 2018/04/15 07:30:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000040)="ae6d7b432849c3f681bcf6307c", 0xd, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) 2018/04/15 07:30:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "ea7255ab21308eceeb4605c22fbc434617dd110920699cd63a6cc76f326e3b"}, 0x2f) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) [ 217.914715] print_req_error: I/O error, dev loop6, sector 0 [ 218.118490] print_req_error: I/O error, dev loop6, sector 0 2018/04/15 07:30:19 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000080)=""/59, 0x3b) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x802) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x30) fsetxattr(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="e463f775347c06efdf0b61b194428495d5add3b300447e2d4854e415db74e5591b865f8a0f3e19555d54fcb11487eb8cbb880fa837e71da8e61609aa77b1e75646ab64b530e19d2cf3ce680a14c5b7208882645f2cd8597dd6a3c7490386b7f1c95d58fccba1c3e452a161ce0d348ef4df2fed65b55bc669ac88e2c3279362a2c04f8e9d09a0e44dccdffb21138299786c77377eec02f17efa5f613eebc3140ff33100"], &(0x7f0000000140)='/dev/ppp\x00', 0x9, 0x1) ioctl$EVIOCGREP(r1, 0x40047452, &(0x7f0000000240)=""/174) sendmsg$alg(0xffffffffffffffff, &(0x7f0000ddffc8)={0x0, 0x0, &(0x7f00003f3fc0)}, 0x0) 2018/04/15 07:30:19 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x5, 0x200) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) r2 = socket$inet(0x2, 0x2, 0x40000000000) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0x1e9) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000040)=""/103, &(0x7f00000000c0)=0x67) 2018/04/15 07:30:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x104, 0x70bd2a, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4050}, 0x10) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) 2018/04/15 07:30:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000180)="260000002a0047d2ff08000000000000f50000000100000000000004040000000000bc1ac49e", 0x26) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x8000, 0x4}, 0x0, 0x4, 0x7, {0x1000, 0x81}, 0x7, 0x1}) 2018/04/15 07:30:19 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) fallocate(r1, 0x0, 0x4b99, 0x5) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000040)=ANY=[]) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x8, 0x101, &(0x7f0000000040)}) preadv(r1, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0) sync_file_range(r2, 0x0, 0x0, 0x3) 2018/04/15 07:30:19 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x2080) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) prctl$void(0x10001d) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) sched_setparam(r1, &(0x7f00000001c0)=0x7f) 2018/04/15 07:30:19 executing program 5: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x3, 0x4a0, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200006f8], 0x0, &(0x7f0000000000), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xb, 0x0, 0x0, 'tunl0\x00', 'bridge0\x00', 'ip6tnl0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xa8, 0xe0}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}, {{{0x5, 0x0, 0x0, 'ifb0\x00', 'ip_vti0\x00', 'nr0\x00', 'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xd0, 0x108, 0x238, [@pkttype={'pkttype\x00', 0x8}, @cpu={'cpu\x00', 0x8}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="7eb715f22534"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:crack_db_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'bridge0\x00', 'tunl0\x00', 'irlan0\x00', 'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa8, 0xf8}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}]}, 0x518) r1 = memfd_create(&(0x7f00000000c0)='SECMARK\x00', 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/15 07:30:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) set_mempolicy(0xc001, &(0x7f0000000140)=0x9, 0x1) ioctl$LOOP_SET_STATUS64(r0, 0x127b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c6e5d5491f9fa1506463d7ad2356af587d7b874127d142ac7ca894a3847c10a1403c15d5e0e5202e54bff8294141db5ba7abce5eb2a1b28a2e4dbbd0ce445fb", "32b1b696ea0f64dc494e39e72b4dbe8f2ad51c525c51044da7bee1f0066e79c343c4645f79e6d8b6aba5ae64e4178061e424bcbc2272d4e3d5cc4307ab127e2c", "2708d6c3b26eb8c44635aa81fe69ab61c85f1fc6af9145975780c2e8e4bf95bb"}) 2018/04/15 07:30:19 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x0, 0x9f9, 0x1f, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000340)={0x20, 0x2, {0x1, 0x0, 0x3, 0x0, 0x7fffffff}}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x9, 0x6b, r1}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f0000d84ffc)=0xa0, 0x4) setsockopt$sock_int(r2, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2}, 0x10) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000000000)=0x3a, 0x4) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f00000001c0)=""/111, &(0x7f0000000240)=0x6f) 2018/04/15 07:30:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)="071eb70362d72b0dcfbe91a198864a400bfd78b3318a9037dbcc309ec983422f6252c78172a1f15d3d33411d17e5e0096ff461696b0ef54fdca143d826b3630f15405122bf7e807c5e28d9958346b1cd", 0x50}], 0x1, &(0x7f0000001640)}, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0xcc9c049745214b7a, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/04/15 07:30:19 executing program 5: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000140)={0x0, 0x78, &(0x7f0000000080)="51350c0308900df9999cb953ec42815951b1964bc7ada3c27aa114eada07e1d20cc29ffa2b83a8f1bed59deea43886c53b2597a6ed4a97e12847be36e5549d1002d48de19fe4ec80ca97f97518d21945ad4e8e7ae2b0e7779e0f8c00abc4385432b6b32c635b5b805a0c5594f92d88837868ffc0731dc073"}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3ff, 0x101100) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000200)={0x5, &(0x7f0000000180)=[{}, {}, {}, {}, {}]}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/04/15 07:30:19 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffff, 0x2c000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x2, 0x1, 0xe1, 0x100000001, 0xf07, 0xfffffffffffffffe, 0x1, 0x80, 0x4, 0x2b, 0x7, 0xfffffffffffffffa, 0x400}, {0x7fffffff, 0x3, 0x2, 0xffffffff, 0x2, 0xa3, 0x7ff, 0x9, 0x40, 0x9, 0x0, 0x7, 0x8}, {0x9, 0x72b, 0x974, 0x7b58, 0x0, 0x5, 0x2, 0x4, 0x9, 0x4, 0x28d9, 0x98, 0x7}]}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x5, 0x10001, 0xffffffffffffffff, 0x0, 0x0, 0x50e0, 0x2, 0x8, 0x6, 0x8, 0x1e0, 0x291, 0x1f, 0x1000, 0x1, 0x0, 0x1ff, 0x9, 0x0, 0x2, 0x7, 0x8, 0x72f, 0x1, 0x4, 0x8000, 0x2, 0xff, 0x5, 0x100, 0x7fffffff, 0x75cb, 0x9, 0x5, 0x1ff, 0x0, 0x0, 0x20, 0x5, @perf_config_ext={0x9, 0xe0000000}, 0x8080, 0x1ff, 0x8, 0x7, 0x9, 0x1c7c5b7f0000, 0x1f}, r4, 0x1, r1, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1ff) 2018/04/15 07:30:19 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) fcntl$addseals(r0, 0x409, 0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4800) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000100)={0x1611, 0x6, 0x1d5, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x3ff, 0x4) getpeername$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000240)=0x3ff, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0xe7, 0x4) 2018/04/15 07:30:19 executing program 4: seccomp(0x2, 0x4, &(0x7f0000028ff0)={0x5, &(0x7f0000000140)=[{0x100000000, 0xe3, 0x9, 0x46}, {0xffff, 0x7, 0xffffffffffffff00}, {0x6, 0x1, 0x8, 0x401}, {0x1, 0x10001, 0x6, 0x9}, {0x4, 0x7, 0x3, 0x7}]}) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x6, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200000) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x4, 0x5, 0xbc9, 0x5}, {0x2, 0xefc5, 0x2, 0x2}, {0x8000, 0x8001, 0x7, 0x9}, {0x6, 0x4, 0x2, 0x8b}, {0x7fffffff, 0x0, 0xfffffffffffffffa, 0x1f}, {0xfff, 0xfffffffffffffffc, 0xd45a, 0x6}, {0x9, 0x3, 0x0, 0x1}, {0x400000800000007, 0x6707b25a, 0x14, 0x4}]}) getpeername$netrom(r1, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) 2018/04/15 07:30:19 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8408, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/28, 0x1c) fcntl$notify(r0, 0x402, 0x80000002) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000001c0)=""/4096) 2018/04/15 07:30:19 executing program 2: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000000)=0xffff, 0xbda, 0x5) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x0, 0x0) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000140)=0x4, 0x7ff, 0x2) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x4, 0x2, 0x2, 0x5ca6, 0xd4, 0x80000000, 0x2, 0x7, 0x80, 0x670c, 0x8, 0x401}) 2018/04/15 07:30:19 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/168) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x260000, 0x4) getsockname$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) restart_syscall() r2 = creat(&(0x7f0000000180)='./file0\x00', 0x8) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000001c0)='\'vboxnet1-R\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000200)={0x0, 0x9fd8, 0x8, 0x4, 0x1f, 0xffffffffffffffc0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0xf946, @empty, 0x100000000}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0x18}, 0x1c7}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20}], 0x74) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000300)={{0x8001, 0x371}, {0x80, 0x6}, 0x8a, 0x2, 0x6}) fstat(r0, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000400)={0x88bc, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000440)={r3, 0x10001}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000580)={&(0x7f0000000480)=[0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000002d40)=[0x0, 0x0, 0x0], 0x2, 0x4000000000000026, 0x4, 0x3}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000005c0), &(0x7f0000000600)=0xc) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000640)={{0x67, @empty, 0x4e21, 0x4, 'wlc\x00', 0x26, 0xfffffffffffffff9, 0x23}, {@dev={0xac, 0x14, 0x14, 0x19}, 0x4e23, 0x0, 0xed9d, 0x20, 0x9}}, 0x44) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000700)={&(0x7f00000006c0)=[0x14c, 0x0, 0xfffffffffffffff9, 0xec4, 0x1], 0x5, 0x8, 0x401, 0x9, 0xced, 0x3, {0xfc7, 0x200, 0x8, 0x9, 0x6, 0x400, 0xb868, 0x7fff, 0x9, 0x8, 0x0, 0x8, 0x101, 0x7, "fbe8c721309df8696d22d593143c599466142d9894f8e73a50e7be1f46d94d3c"}}) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000800)=[{0x2, 0x1}, {0xa, 0x5}, {0x3, 0x7f}, {0x3, 0x3f}, {0x3, 0x7ff}, {0xc, 0x7f}, {0xb, 0x101}, {0x3, 0x9268}, {0x7, 0x80}, {0x3, 0x3}], 0xa) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) preadv(r5, &(0x7f0000002ac0)=[{&(0x7f0000000880)=""/248, 0xf8}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/83, 0x53}, {&(0x7f0000001a00)=""/133, 0x85}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x5, 0x7) setsockopt$sock_int(r4, 0x1, 0x2e, &(0x7f0000002b40)=0x7ff, 0x4) renameat2(r2, &(0x7f0000002b80)='./file0\x00', r0, &(0x7f0000002bc0)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002c00)=0x6, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000002c80)={0x12, 0x31, &(0x7f0000002c40)="92c37766edd3ea8ac72b770f772c3ab2da9d15ebefbe0956df76ca0fbfcab32c4195438b9a22980503a2ece006b304b797"}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000002cc0)='dummy0\x00') 2018/04/15 07:30:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'ip6gre0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x2, &(0x7f00000000c0)=@raw=[@ldst], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x9e, &(0x7f0000000180)=""/158, 0x0, 0x0, [], r2}, 0x48) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x400040) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000300)={0x800, 0x0, 0xb68, 0x9, 0x10000, 0x2}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) 2018/04/15 07:30:20 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0x3, 0x4}, 0x20}, 0x10) r1 = socket$inet6(0xa, 0x803, 0x3c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r1, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="6f1e217873a3c68dcd70eba7a14019a00c5421926da736e541063e7785f5dcccf21a945797d03f27bab4a68f7e9e4cf4687ca1db48d549e34880ffe35fe97c1d66cf6025e4c097c739115cc36dec637954a0081e96ce5d45fe97dbcb2a2c3e460adbe5c9be874b6f05aea6824c47a31f5e9767e6112c2c68627a6c1fc5fad34c5b260eadfecc7a380c9db4f652061d072dc4ff15c1a0f240ec2ddace2c161eaf9316e018c88a66b23867925c6185679d4d2dda8899d6270000000000000000", 0xbf}, {&(0x7f0000000100)="4736bb4dc3e3f5a0f3464450d9efc36c3ff8a4a325dc3b4f6d12341d43ec410b92c30e9742c9e7351b1854900e4b4e0e9758686be79994f69a8b68bceadcad0c2da1b762c19ed2fdbef362c321eb59a08a91420bcf07e9b32691495470b51657fba9a97cff05f7", 0x67}], 0x2, &(0x7f0000000440)}, 0x800}, {{&(0x7f0000000900)=@nl=@unspec, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000021c0)}}], 0x2, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x20) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 2018/04/15 07:30:20 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000005c0)={0x0, 0x5}, &(0x7f0000000600)=0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000006c0), &(0x7f0000000700)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x6b}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000080)="2b3014841fc21c13ac64356db5591e275c6f649e03172e7a0cae3b60df86925324461a9f3256e8657bd5c9a7a329e6937d98ec3792290ca4dcbc891b6bd890439706b5401bb253248b16acf798a646d672f5a420343d43f20a225076ec4d96ff1d5b9123a2f4c9279b37edf2c7a899468f1886f792056a60c879d1be43545c70f73a0687392a4d3b0967d5bfb2611c7e6e5ce36e00e0446828653b59c4000f2529d15ac4658206afe3cd2f7dea4dc069a06a34d84cbfb13bcc541d947f3e1ef5db7554586e991551aa9fc497208f52c94341fe6af8f5", 0xd6}, {&(0x7f0000000180)="503f2088e5a788fdbe11eef8f03acda9b336baf1156b9dfabfa25cfe001c9e7c7a3aa716823985916dfa3b4e6a4f96c5a55d38fb2c0d8a83f93532895be7ac3b92ba4d04f5589c95c11c4aa23c3a79c06fe56fb01c2bc7613bdc197f4c6bf9c4a686c78cb2fb18ad48e1f86c439885923b2e2da05c2c80c05d35f47c869ea29d4f6122cb461d17f845543fa1c5328f2a1d43637413806714098fce2b6f04", 0x9e}, {&(0x7f0000000240)="00ae30584e676be06271a2d3164d7ab5bc2ce1c0879d2d1394c8f496c8f9e4cfd2ca066a7c5181a9f894e6296f6b8a7e40bc8e3aca898da54aa555c7cf750791b9eb16a56287be81fbc6aa20a16754eb18796d6d18fa8cf20994", 0x5a}, {&(0x7f00000002c0)="0e35999c25bcb94170ccf9366c015bb6f1fddf942c3519e9249b941b869ff857b962481411b45c47a25b599a965cec33b93a28b3f761bcec1e92b5e34bc82e88cc2ede768bb05fc24e6a082464", 0x4d}, {&(0x7f0000000340)="a5bee17f24b5683488fe63727d92dfcc316193eb3b0ddd083a5a0299587be06fad7522d190de67bdddfa7c2410c31231089d5f7ce0043314ca5a9503", 0x3c}, {&(0x7f0000000380)="72ba133ea2b14f0184ced72564457367a9f343b9f4ac9bd859a343faa6d38c5b232e0182586a0f2fc955d38234fbe8784ea834fd22f1567146484c9818e1c4194a080f481b1d6fe67fc19e11c227f49f9db41a67b35d95a190337a886088ab01dcc8f7bc999ca2c8a6dddd4dfbce4e9982bd3d260bc81c64ea38b1c1756a832d101c28785b70a204fa7c6ba28d4b68934f6f5c96366607f9688eddea33c1beede1645edabf122be24032479463c4fa05ca3538f26b76f50715f53c2a3d8790589f219c22e17f891650488051a0344c666228359a4180cf63d5f0192f8661318f81d7bc6b2f3c9e71c7cf1da5f7fd58fa", 0xf0}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000480)="96ff085e0a7d346aec84bcc64cd7a5409c814243ef433b2946bb80cc0206f05883955d00c6e14dff69b9e09ed9a42608d311b385f6cb101abbfbf8ae70164a20ad11eb02e050e8944d5f8489eb4b63216626b940c7becf261d6b43232e7b3e4d48784b7f4185746140883795c4cc5589408e9ef53f2fa3bbaa6294e1b4ccdeff7d248c540df8420db1eb40fb722b5b9064b025ffb44bd2a2539f", 0x9a}], 0x8, &(0x7f0000000640)=[@sndrcv={0x30, 0x84, 0x1, {0xfff, 0x3, 0x0, 0x5, 0x40, 0x5, 0x4855bf32, 0x9, r1}}], 0x30, 0x10}, 0x4000040) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000), 0x0) 2018/04/15 07:30:20 executing program 4: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x84000, 0x0) sendmsg$nl_route(r0, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/04/15 07:30:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x7) sendto$inet6(r0, &(0x7f0000000100)="7dd78e5da3bc13997d4c18df39b833cf401da4491d0e7fca2f257d554208d4bc452d6d8f46dac329dbc5ef646eaea3b65f0bd8099b349f264cd5fdbf5efb7ea9e5ff7b840328734d8fac4591ea16ca218659590b70c3ea9ce1870ceb38177b21ab3f7373f092d9922d7a40da725f9e752a0bac87988de9ccd3fdec27c2f5a4331dca5ed633443cae956064babe6f555e15b34778495d528f84b6b243b6bc707a3035", 0xfffffffffffffdf6, 0x4000045, 0x0, 0x2be) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) 2018/04/15 07:30:20 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x3ff) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x400, 0x200000) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0x1f, 0x182, &(0x7f00000000c0)="4f51042c00f8b298f4502a5092b28a012beba8fd888760e6b994e414635dc2513d70bf58d7d656f7b2defbaf199ac7ae8f61393c3a82834e9c10cfe164705b31ea6f9f7f726f090c5a4db1181ada7554bd17b2a49600af374cf63a818a7bf6348194", &(0x7f0000000140)="fd24a8b1e3a9aa7cc92e3018f82e5aca33efe49203813264b45443e98adbdd64b31e096711ba94448f7d64c80cdc04bf8bd425927fcca4", 0x62, 0x37}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={"a791516d5f736c617f655f3000", &(0x7f00000013c0)=ANY=[@ANYBLOB="15"]}) 2018/04/15 07:30:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "81b8"}], 0x18}}], 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) 2018/04/15 07:30:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74650000000000000073f300000000000000000700000004000000800400004001000098030005000000000000000098030000980300000400000000", @ANYPTR=&(0x7f0000000080)=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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000180c20000030000000000000000000000000000000000000000000000000000e0000001ffffffff0e000000ffffffffe0000001e0000001ffffff00000000ff000000000000000000000000000000000000000000000000ffff00ffffff00000000000000000000ffffffffffff00000000000000000000000000000000000000ffffffffff000000000000000000000000ffff000000000009000476657468315f746f5f627269646765007663616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000040000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaaaa0000000000000000000000000007ac1414bb0f00000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000001875500080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000000"], 0x4d0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write(r2, &(0x7f0000000040)="d23e3ac17d6e298ae07f1be2", 0xc) recvmsg(r2, &(0x7f0000014fc8)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e8ff2)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0x200000) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) 2018/04/15 07:30:20 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bcsf0\x00', 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f00000000c0)) setsockopt(r0, 0x1, 0x9, &(0x7f0000000100)="f3c70794bcb6cdf0c7c3228739e5e6de6aad503fd1adc106f834dc1183a4ad8e4189bb761acd33240c8f05c110d5c567ccbe60fe5032fb9a424283c6c17dfe6ed0fcb53bdbe4ac4e12a62fd40814d20d4c37dbe1eb49c89235f711a9c7852c74953529af15c391b9a160aa021df79f6d192dd58b6bd17b8d6d1d832ee30e9adbc412ac0f3f4f7b0dd689b91de879ba2376c9d3127d8d30", 0x97) 2018/04/15 07:30:20 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r0, 0x127f, r0) 2018/04/15 07:30:20 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = socket$inet(0x2, 0x80003, 0x7) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x4, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x13, &(0x7f0000000380)=0x5, 0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000002c0)) socketpair(0x5, 0x3, 0x8001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000580)={0x4001, 0x0, 0x101, 0x7, 0x85}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x20000) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000040)=""/203, &(0x7f0000000140)=0xcb) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f00000004c0)={{0x5, 0x200, 0xa8a2, 0x6, 0xc9, 0x1de}, 0x10000, 0x1, 0xff, 0x9, 0xfffffffffffffff7, "65cf6a015428be44eab30cc9f0c2931dd9a9adb2975be4444d53c067b91fb56148f3577856f9fb9004460ba45e867e5bb8326b9c67605fd4d4fb9e32692b5a52aad9b6a3c3649be4e02790a0c380a01d2331e4a296dae0bf81f683642b14c57bab9864bd080d0ca138a1d7496c394219f7beebf55ad5e7f58e1384a7e73d86ad"}) renameat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', r3, &(0x7f0000000440)='./file0\x00') r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f00000005c0)={'filter\x00', 0x40, "782ba57324afa0f120d141a07302777a198740dcc9346deba7e7ac63618bb0c41313ca0c94f6ffe30d90c2a390392211764d7eb89d6c57db25df6e80b4c4bd23"}, &(0x7f0000000640)=0x64) write$eventfd(r6, &(0x7f000025bff8)=0x20000000000, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x8}, &(0x7f0000000340)=0x8) ioctl$KDSETLED(r6, 0x4b32, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'wrr\x00'}, 0x2c) r7 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffd000/0x3000)=nil) write$eventfd(r6, &(0x7f0000000480)=0x600000, 0x8) inotify_init() shmctl$IPC_STAT(r7, 0x2, &(0x7f0000000240)=""/29) 2018/04/15 07:30:20 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r0, r1) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) socket$kcm(0x29, 0x2, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x33b) r3 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000240)='ntfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x4, &(0x7f0000001500)=[{&(0x7f00000002c0)="180ef0f6183ab7172bc94e94df6989b597cd9d5f3320fe2480191b33e273c9f72e5fad4d2e7c12fe6b5413a86a7ac2909bf163252a84d62295fba16a4011d08e096287ecbf1c264a", 0x48, 0x1}, {&(0x7f0000000340)="59d2a21a255e07c38e0c2ca91a67c77f46b024e2d04447832af30cddcbab2845b62d166b507dc477128b3926354e86f02d622dab229cf5450ceef63de980ca69a68d6647b271bceaf279e5f0c9d8498eeeba8e222ed5576e9152b1c5822ec3b38cd4a91553705a1c4e4aa75fada2f4877a496c030d86dd94ff12c0d3d863cac680dbd1c2e6bb9f7b0f664ae57003c21727d3f8387f6905a49fdcf30e30dfd5fb78bfa7646aa598ea1352479f4ee8466a9b0a7cfa34ad275b3e27b6ceb089ab1eabf8d8e28cda2897d7793aeff9019d30b67cf0", 0xd3}, {&(0x7f0000000440)="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", 0x1000, 0x7f}, {&(0x7f0000001440)="aee4de38000027fe1e7e7f07c04d93297184241129a0d99a2e197377718afd1faadab1d311ce2dc23462afb673bb0389321c2a5840e45e015771d51e9dc2f18c3ccd58be6cb4b84be1357c2da72b98d96693428d0b49fdbb390c54941b868eae66e4aa8b2f5748d31bc42d2566d02611c2638c856c890990413199cce3e2a9b06b4fdb352d9eeaa311b188ea10776da99b8ec41cdb485cea132a60fca4c1e1216f19978e4a6d73f435dd1882ac30ea76ca398f5141", 0xb5, 0x401}], 0x5028, &(0x7f0000001580)={[{@utf8='utf8', 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x35, 0x39, 0x30, 0x36]}, 0x2c}]}) pwrite64(r3, &(0x7f0000000080), 0x10208, 0x2f) ioctl$VT_RELDISP(r2, 0x5605) 2018/04/15 07:30:20 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cfd41bb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x88c}, &(0x7f00000000c0)=0x7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x4, 0xfff}, 0x8) fadvise64(r0, 0x0, 0x9, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000140), 0x0, 0xffffffffffffffff, &(0x7f00008cafec)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) 2018/04/15 07:30:20 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x2, 0x5, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x2ad, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x90}, 0x1}, 0x0) 2018/04/15 07:30:20 executing program 0: mmap(&(0x7f0000082000/0x1000)=nil, 0x1000, 0x5, 0x10000034, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/04/15 07:30:20 executing program 1: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000000040)='F', 0x1}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000000080)=0x800000, 0xe) dup2(r0, r2) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x2, 0x8, 0xeb}) 2018/04/15 07:30:20 executing program 4: rmdir(&(0x7f0000000000)='.') r0 = open(&(0x7f0000000040)='./file0\x00', 0x591180, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}) 2018/04/15 07:30:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="14d57a3bde6897474bf33fd64c19b54e1d30eb4e49d4d5b0cbd9c1d878d73af3066b5ded26e7de8b60ca2872d71436541d68f4d5234aec7f89569591a1382ab5a000caeb936a2868926aeb6911d94ad10b4be117b1af61082db10e06cd09ff2991d8fe0786e0d00c4742710af3910a8176a966ff790f13090f764101174e8a745862", 0x82, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, r3) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000014000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000040)="0f01ca0f34c7f828250f8f00002e0f01cf67650f01f966b9550b00000f320f300fbd64a966b8010000000f01d9", 0x2d}], 0x1, 0x0, &(0x7f0000000240), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/15 07:30:20 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x202) ioctl$TIOCSTI(r1, 0x5412, 0xff) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ba00000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000001f34)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000f200000000", @ANYPTR=&(0x7f000000e000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="8effffff0000000075280274c90d0b12c9305ba9ca2196212f7edc81e54abe098df69f3ce1be0270ec7cf8531d0114fe11bf4ee975fafe0700d98fdc7be9201a5303204120990001000072a2e6bea5a226b53c7644e93935f22eb797a77b774f35746627bb76a466faad53006788b831af917cc3acaccf416c5570", @ANYPTR=&(0x7f0000013f5d)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="a300000000000000", @ANYPTR=&(0x7f000001fff1)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f00000000000000", @ANYPTR=&(0x7f0000006fa1)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='_\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000001a000)=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'], @ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000001bff7)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000012fe5)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1b00000000000000"], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) 2018/04/15 07:30:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffc000/0x2000)=nil) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080)=0x842, 0x8) 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(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/15 07:30:20 executing program 2: r0 = socket$inet(0x2, 0x400000000000004, 0x800000000000005) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'lo\x00'}, 0x18) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000000c0)={0xb23, 0x6124, 0x6, 'queue0\x00', 0xffffffff80000000}) 2018/04/15 07:30:20 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) sendmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001140), 0x0, &(0x7f0000002080)=ANY=[@ANYBLOB="500000000000000000000000000000004cefe340ea34b159a910fece750c79ba54e4fb4c964e8b6237fc4d8cdd8880f8b0f1b0a6668737dcf2256e58b42683575601eda0336898cd90d242f7865e"], 0x4e}}], 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000002100)="4560980bb1985f19c19322c8e8b07219ed73132bc2f7b00406c3367b42149e134155936efe1d8e9604e953fb0a66c9dbead69d4fcbd1cd5a1053137db4fc1dd35b19aac8ff10332a28c303d9bd17c7143107db254df8dfe53d8abf4e3d665903550b818b8abc8c0005f48f7411b19af89f633ade118d84b1987e25551e18c0c9ddee4762be686d22388cfe12a88c656996c9da3b5924a36bed44f31420180a819298dde9958651e9b4210062eb04b0ce96319cb2ecd88a37d2e5c3620876dc9baf92e84b55b2829ee453a9c9b2f63aeaa14a21eff911217593e89c7596a65aa43d10b38f0bc2f8ec31df56a2bb16bc4692104675e7f67339e9a7c11da21cad9296dca5dbbb47f0ef02d5a12e80573dcf342b806c2fbcd89e09c7c2f6b0ca53a9516fa81de72d7e59b0dd83f8ed9e6a2f6a1430dc51a7b5370c95ffce70165a3a290e253f0b18d1721e1c53e62b6a8ae180abb19e9006a5f0e0f5b4ca9de09f01f917e546d29d38b193ff91b8821a78dca70399c2154532a6ce38199b031773aace64cb079d718bd5e394196797a1de8246db5c185e73a44906e4db11b8d7606e7d69d6267235068eb4b6d7290b31c2d107bf0d731ebf3667ac45daa1c39507cdc5369fb5dfc163f6084e72317f8ba5bfaa4a6eac5e02c2c2ee60607f536c1323635c6d97b8cd249f03c45f6550cf9bff0d0a7d547bef8fb69780a2f03a88000aaac491243a4e93f084f9f58446b9df8afb3a813f8738eab38ebb489562a148484cf9fcb5447433d3cf967093ac2274a7a1fa75030df598ba7b67683813fca06307a0f091fd344f37f285bf54cf48057145235aa3790567c01ae25b5c4c4609d04218b76236ef20668303bd9d7b10f98c750c43a83d82a23f75ca7ad3cd212eb9313b7197dfa3dc379021342302cdf35d806cb396d86bcc9b29f611cd64b4753a9cf1a45c28929dcd0d0abe992880eb9175598e241f521b431974041590643517dc884a9730aabf3b5c3cb9ec525d8ea6310015b0426472fb742ea39149405582aef1ac2c15cb24fa4fed72080bb9d5a9ec3e97c6bc5b3811e4f7d8807e5b512e98eaf313dacdd943d897e28df5ea57973b46777dfcc58565d6485cfefb22548f1de386d7f109d7cf063785fb8c9d8cea926de8f6c766eac7bc6b0c073906c7b2b8558a81c506e2ca9ad20a234fcf4332734e16d888716e39dfb3a361717ddb9b4deaff15eb69f46a96bb11dbb38a153dfbc385e71e0e8e292e46f96d67ceb94afb1d2a2ad6bbdb521cf8c26872375198ce6217c23e95dbe8cc8ff0a4395d081c6ca6acbeaea9ddebb87cdc3c38ef96f5e54d8f3463cd827ec3c1d55c79c781e5a95b9f60c25704ae42aa2c872f0841dd1a754b60dd63518d7475d8bd04c6085d0bfc07b222ce39558f8e963a3228c29c5e0b090b9fba152bdf2afe2ae06c275312c3650afbc2eaedc7bc20e3b2402c58eda55e12d211348688b339a523fcb81dcddafb563f5fbb8eb34979dc8aa0e2fed98b90e4d9b3cbc52f66b7d8679fc0ef46ff05a1c3eb05ed8b1cd15dd7d506d4bc35a9057155bd794a3dc244ab4fd9edf7057250261b61f232d538e91b5007d6d6cf29864ed51d8325de51747dfcd36137f878c95b52e25dc09fd9a690dc755a45712138206e7657ba8431d564129a5939bef314f78ecdcd6e8ce4bfec3fce4d40c74925c4166af8ce13d8298341bfd90e9dafc52483340682815f506c7354f6f2ed04dde365967a78bd7df9a95dc173188b0d2b04ba9ae1afa899da8bf72389cabe93df1eef69624ca15cfbefa7625f8d0367329e3c8722359ec326aaccfe9dada1e8845d16060361ccd1b048e75809e1383d8ebc924c91c2429f8c03b2a3ea1de38b3ebbb15a30bc56dac31cdf2290f086b8a6b0fdae1ab2a16fc3923c49ad2eddc6c2fcfcfceae4649c50b828039ebfb04984d24b9995112dcab82f02e615346e826e16ab81383a8fd4330b70df25ba5ca61b8f26a423bbaad9de1109e665cf1fee4030461a9ec9cca612ad588e2db0cff3e63e0239112ac4a780a5a8450ea74f967c8666c7ac8111ee553cc7db1c3740dd358fb98000b3dfef8cb4987fbb9c9384ced4b2ac624c7cefc61e25be50141d18da99beb8b3723b25ef31fbf690d5304e4cc0dfa266719f4cd3389314902f767d4288fcda21df28de94ea859d48ac1d38ca0020bb4ae40afa3dee2cb2a8f94c01aadc61c548ae8e5401b98ac5727f2c981af10d20c0069affa4520b10aee72495ae0cf406eabe53910cebdf7c819cfa915760c5288d44b0cc5030b9905c7193e7c284e7e9c4a605474f90e580f1441dc21b9507d121484ad3eeb4e71fb4ef30c5c1cdd13a3481b46b5ed3ed6fb8b14a4080cf5bebd48a7283407ed2f92c65d5c0b22b3633a6bb9b2a7de8b32d4b635ad5653cfb7c834eed0953cf7e963d131aa0bc97e758fa82b9fa09a5449eb1ec61c72b0aac3ca5df05546c8888fab6b3155ddf20b6106c0126227fa3948004c13555384910167238a4108a02cb542f4ec94546db8eac11f3555f381206e05457799b4158f3f4a835b75261d6aa5fabe55ce35c4d34273dcb435a66b14222a595fd2ae50f73db3e052c88fe5e7bfdddfe8d589cd48befd0689f758a9b7594da6d7a03b49d7657528c1a4e80b44e3e0984032c2f94e8e85e2c08d7771c2e573dfd591745d98aeb4a9177b59036e8ef612a81ac7faee2989363e8d6d6a058d23c977b6e80732802f68b5b77873ef67e5f3e69f1f07d7d759e76f936157dc780270a2b97bdae2820180a57ebe2a6eb52edfcacdea8b0d5918eb018a53955b693cbac9689b6681820938956ed0679846a580d927d5652afcff750b8e366766eedcad6a2558d263b55da39a838cfd832c131d3b51c943b82214037df24b63248d9fc7fe545cbaca33a2e23e1aa9b00ee23189535ae2bfbd8f3a888244307fa5566fb3f692ab70ffa9773b9ba0a798c6f9237c2aed7c3a4c7264e792b1cb9f9550bd30e4dd9197c77f2606fb472ad1eaf06c350eabd8cb07798367b6aaf38065296eb27bcce2d504f32cc682646c6a3ced7518aff04f4a69ed399d8e5786e1afb5b6e8ec29b9d8dcfa29f2e638c28e1b007b9602d297b757a13c0491c686367ba771a5ad0c151b5a60bba4f424a66cf0d24f1baf2ed1ca597edc61d52a77cc826dd960abfc874b081f7d9d984075a21756a83fb71585788a24da148f5b4c0f4e83d1ba34e134cb23d83596ad3f962386f9b539f975481c35ae1107663262082067d248ba91a5890b7056f2e4033f434c985ec1720a2ddb3059dbce81eeb4fe09f9f0f7a5c60b9d7377ed3addc91cc8ff50c19119c494a6e20679899db3aad0d0d74546c17e621d3ba3a5ef28ab51e844e85599c5393b4a72889e5b5cfed85b4ff045e3dec2c157fa420cdeececc85e365fd7b470a181c61778cfe0fc38df709c6736d4eb4e4146782dcd9c660e4d7e918d959fbe65f70297c9f0b3fa4ee279e768b743464e1c7f1cccd9fdb989d1cb1a6c4fb1e87ff55399d0537c227ba6695264b224ad237c6a790e27e3dd3e2dd64b7880717b63f765649155bc2af5aa7b2f3b202ff6af2cb808a99d8fcc07cf2b773487c85943e90ca27dcf953a0e97729b997a67f365503a9e472eb686146cc0cd5f37ad06a51ca2d2146b688d37a88aac8943182a0d60af5d3992713d52464d44af7ada2f7b3b268a72fce8c9142073b7dbfe3bc662a6f85c3faa141d2aa13e0ce3e480988ac21a3f4fb713e1740e8675e4a043ee21e4058e257acc75f6bee74d7179993eb1727ee734ca8f132d5c7da49613ce571c12816f8eb46b91a3c19679cfd361b267888db8dd15605e21add2cf4ebe8a6d500dbe81bdd0fc0b2520dd7a53adb5ef1f0913f8903490a8ad0a46f4891ebb7ecb450a56c6a6d5e09ed5d356c77d5224fc6de657a2aba64b642fdd9c02616cab354cc46f9e844be4ed83c58b9ac122f29e56745934be3f56423e4ad2e8da34c46e6f437d6e12b3c9d07b8844eaa52996d52fa9a97aa903d0fdd0ff3ea6bfd3999de014b24fa1f3a8f2d9bfe154c8fa3dbf75fad4274e11cc796184d12659bfcb54465f0ec009aa285f37b77d7d05f7a10e8eec967d4710467f32d195ef3caf123e13cd9a86429b2710b75b2ec4b6224e0bfd245f69e3fcab2af4b8d13e792f5f4a5ee5f6d46fa8483fe65bde76372d92ebc30487d918521f3c84a27dbf0694e01474b4316ecc3e0ba019e2bb14e883b3a8aa704710192dead37070cdc0477c88b076f365f57f117d710b4096cc4d9f5d00815c7326a7a31eb00f723a9d9c68a07632d614154f01b488d2b15b31922fd2a247d49e50427e8ad7677b2e32ee07610f0d7341233277b9281d58a712aac2a4c9c20923c0da452f6049cdfd071f524d034f98b7c16e76320ed42c67bf183b4780f354a6080bdcf9537e08fb0174cfa95a677e9461b71a299ba4d8c968eeb303a460e8ccde6543b8bfd1d340f7d5096d01391d23c523cd24b3300030cd8c43443ee0f5d205fecfc2cfab63d461ece02fbebb4a5df1db114ef17849585c18989a8a70e958f3bd28cc78a39e27cca1fd9049e42f3431ed257cc06a8196623faf2fa23ea403e872adb20a368fd76b68d6a5a7ae2895c1ec9f2499cacdf24759763dfb3f5e283084923ed9feafd6ba9a94bb7f81f0eb37823946e05689321dff4ed028f3ebb329759d33526ba20019cc0f8fd060c9927f4c5d93aba4e1decbf8cd267a23061375b3db24c36f01d1c5ce298de9c418cfcaa6bad4054390957a59344ebaf9974b5377a9ea51dc703ed92bc370945552e33a53e0ba8d18f993cc34775e0fdeb0b352910d5c67e677c1939db31172f7ee46ef822f24243816cdf6116bde8caae297ccc904bb05a27ea6f0a115d12443934583f997b2ac8f8cc8ad6c2a9fa5a98f71ac13a79aa086597fb21bd3ecd0e98fa9629de5880430210b3dc452fc1f267aac7b423394bfa20060c30151ed437fd93a4683a9ce696555548d8da6e2a2dc0d8289be87ca19529c0c6b66b8c08cd1262297e8ccc21525cd261dd83d808e7419da0389a175cb82c44848a2ef6344ed355a7f57814d4d4526c6f89d7fb82a50b7e9bb9d3731142c72a21648718d9d6d890b8287315c200405de2f552b3a1f46473f777dc57ae3777e3e21e2f9aa71910dbc9a653c32bd1327a1c0f8fe65b878f3b335a8dec82208473c81d3a5766b831fe3e5ca5a2579b08d9a6c56328cd37c1bbf2124b19f6df2352ded486e7f1e2562b3f6430b039f321a2dcf2bf8a6d478f9ab4150e2fb30a57a9e4d6d1584f7144df128b63d434f894fb25e651f885dc9a65e0eb6469569e77118e0372154353c5a4fc04876f6d4cfd2cdfd164580ce3941df2916566969dd49c7416dbd659dfd29ff6dab0d793262aaf814f4014341663a19efc0a54575b34d99d80b787764bdb85bc728f661e05d193677f7d28191f8f12dcd2d099b73dd2c922fcf43275652f679c65ab1d0fbd21eba0b9c766cbceb95c98024b60b4adfeab078b410aacc00217ec1b0b4a5c16ca98c3d70b322ae6d44273227a89eae6f23416dd088dec6820b630f833c8a7d03d713354efa1fa9619685a7c0ef1d948b92536895e41c50fc4be665ec08c6d30e87af7711971968a570c63ba02d5cd00f60e349829c8cfc376c23ff321b70143a4936c2b4cb1553b7d7909226129539c74ad350118682703c0095e02dda7add70a5772a5c05be0f27c42708d5038ca94366c36f12f779d4618ed5c8c0d8f2f8f6a5e7336c0") 2018/04/15 07:30:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x80) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = accept(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x1f}, 0x2}, {0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x0, [0x0, 0xfff, 0xfd3c, 0x2, 0x4, 0x1, 0x9, 0x7]}, 0x5c) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000140)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0xca, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/04/15 07:30:20 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000040)={0x3, &(0x7f0000000380)=[{}, {}, {}]}) write$vnet(r0, &(0x7f0000000300)={0x1, {&(0x7f0000000140)=""/141, 0x3e7, &(0x7f0000000200)=""/241}}, 0x68) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) 2018/04/15 07:30:20 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) 2018/04/15 07:30:20 executing program 6: prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x400000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000700)=@assoc_value={0x0, 0x100}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000780)={0x0, 0x7}, &(0x7f00000007c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000800)={0x0, 0x8001, 0xa9, 0x3, 0x8, 0xff}, &(0x7f0000000840)=0x14) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000080)="d9d5ca7ddf772877956f6298d196c0052cec29844e36ae5f38dcca09ced11de92c7b921e4f1b", 0x26}, {&(0x7f00000000c0)="51abf66fb4a5e04ba8b15e53f17223b6aa792ad46878d03ad66432b7fbca8efccacb9a76bf42d8898e35e125ce6d00579727cb5736e9af32cb8c55264ad5cb4d483f260b919d021bf1c88514bae6cad5ac7b6d49b3fa99c3c81dc3a587ae07b07a6340930f0064142641ea2dbe93b54f97a31e8843926116e100986d093196e858c7ada736aee7d7d3c1129787cc039c9703e2c8c19867e6118c0e1fabde5985b6f40b849f6357d40371b48c6bc0ef6ce12def4566626c0739024c2fa66d", 0xbe}, {&(0x7f0000000180)="05a436f6ef2f7096a0a55b4f49fc87e1ace2a120b53cfbb88125b667213baccb0ef04ebff6e2a1dc3f2e66d8c82d86c0d0feda4932658c5a9095a91361fc43db01f03e8ca8", 0x45}, {&(0x7f0000000200)="dbdc8e3eb30aa9bcad4f93b6c6779e5806dcf206ce0807ca1f6054f52ad95fc5afd47204a83042532b4ebfc1a6113845df138bb3b478653ebf0ce7ff89861d069f454f4cb1daea05fed0142e3e1e6b5a0dd8039f582c1cd350c85d064e97d7af6b88d7e1a8f27d3a5cc5fc46b6797ffa425f7bd02f7461844d9b508d13cff8bc1224320189f0d67af2af79db2c43823e897827e430284b1cbb9cf452620ce3576613e8b67828c37df09a1dc5c5ded8a4d000a9e4d83c0bb1103e22cd6248dddc868e79df156314597a2db2079782", 0xce}, {&(0x7f0000000300)="84a96ab2ef4549df94716e85325ad74e7106ffde54d47816d1ab7d710284b306fac742337590ce7c564e90fc9f680dc3060de914357f5fcb2cc434fc785b4afb2fe752e977ceac5cf9ab4a6cb871c20d499e0026ff6f4152add6dd81f1969a859e859eefe31f59bae99ab058923cd23d72cc3c1002ea27c4769bd6f1cd5aa306331ad76e9ccdfda856a9c684e2e4feb602bf365690cb50d37dc9f2316ec6671285cfba8fdc73817904275f7206f85208897740a19f9d75b81c7467a7c3fd7f2b889f7a594c5ebb24c331d6856dca469e3051fe3c9f17f221c936093d055da6a61f83d78d3e263073f853dbb0d5c643edca11ea", 0xf3}, {&(0x7f0000000400)="6cf25b49b45dab10f4aaf4be8627e6e847fafcb141da593e456978c645bc013abc48e57798533746cac1be5ffd151f89322dfdcdc5b6011066db880a6b7ccf9e35803b5d833dd56201d415fc095919baa352a5d1d1fa2beba7cce19bd542a13273558e09db4d6b22f46c7b8e6e5468473a1b0d619e259d77d33777c5cdec77b811a5198ae775fa8af8c82cce07765071fe2e03c567da62996f287fe2c1588a784589aa", 0xa3}, {&(0x7f00000004c0)="608cfc813c0493f4c5055f97967033d1bf1d0bce8c17e6f7d463bf1fc7acc7c4e905843f3e321b152bf51a04db34c50373f02ee0031e70d7eb2c333764baf4d85f14a3d924537633f05769bbea43e9263d57d5dd0c122ff765807fbb608c38f49a912a54c1854d46e21a4b05f03ff69941717b09b1bc19f087b1d7bfc2edac2b1d079cc184f2f1ee29ec2985d804826bebb6442a2227d147b48d474caf1d98ea8a7ce0e90aac88b350540baae7917a80509f1e40dd5aa376e86f7ccffcccd383d892ad8c9b508a068732e67b53eaff78617fc5fa42de818e4da83cc051edb8de0f27212bda323f070061", 0xea}, {&(0x7f00000005c0)="8dfc671ae3146298bbce39b81cabcfd1ca5ac8fa6352bee46a576634abcf5824a28256435718febe8f86a2941bc574a1ea43461153b0b3a5532a9d85e7b78219d9b047781c7c42567db1fe58252de042c851d09cf5414ad1e63638474687f930e0ba64bb5d42f8a1902712ac8a8122b98f680ddc58ac1e3df091e1e98641f4013465b39867a1", 0x86}], 0x8, &(0x7f0000000880)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000, 0x4893, 0x3, 0x0, 0xfff, 0x80000001, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x67b7, 0x4, 0x8000, 0x400, 0x4, 0x100000000, 0xb101, 0xfffffffffffffffe, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8b4, 0x1, 0x0, 0x200, r3}}], 0x90, 0x10}, 0x4) 2018/04/15 07:30:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) sendto(r1, &(0x7f0000000300)="ea155f8f6d521120", 0x8, 0x0, &(0x7f0000000380)=@ipx={0x4, 0x0, 0x0, "3c8ebed02b29"}, 0x80) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}, 0x40000000}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x10000, &(0x7f0000006dc0)={0x77359400}) 2018/04/15 07:30:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="2e0f017d000f20e035000020000f22e0c4c27d9cf136f4670f38f0a50806b9510b0000b80e000000ba000000000f30c4e179e681a75000002ef20f01c9c4c12967b2a58300009ac66788d18300", 0x4d}], 0x1, 0x0, &(0x7f00000001c0), 0x100000b7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/15 07:30:20 executing program 5: r0 = memfd_create(&(0x7f0000000080)='&mime_type\x00', 0x1) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x6, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) accept(r1, 0x0, &(0x7f0000000000)) getsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00000eaffc), &(0x7f00009ffffc)=0x4) ioctl$int_out(r1, 0x0, &(0x7f0000000040)) 2018/04/15 07:30:20 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000040)={{0x10, 0x3, 0x8000, 0x4, "00b7e983dc9821f649483d1a3877de96ddd41f4f4bdf0c79edbf60d1693e452b9b8bd4828d0303a6c3f2ec43", 0x9}, 0x5, [0x5, 0x8, 0x1, 0x9, 0x6, 0x8907, 0x4, 0xfffffffffffffff7, 0x1ff, 0x100000000, 0xffff, 0x2, 0x70f5, 0x3ff, 0x8, 0x80000000, 0x8, 0x10000, 0x9, 0x4, 0x98, 0x5, 0x4, 0x200, 0x9, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x3ff, 0x9, 0x100000001, 0xfffffffffffffff8, 0x9, 0x7, 0x9, 0x24, 0x8, 0x3ff, 0x4, 0x3, 0xffffffff, 0x849d, 0x8, 0x1f, 0x0, 0xc77, 0x9, 0xe0000000, 0x3, 0xeaff, 0xb19, 0x2b21, 0x100, 0x40, 0x7fff, 0x8, 0x8, 0x0, 0xffffffff, 0xffffffffffffff82, 0x417, 0x0, 0x3f, 0x7f, 0x1, 0x6ab, 0x1000, 0x34, 0x4, 0xffffffff, 0x800, 0x9, 0x3, 0x100000001, 0x5, 0x3f, 0x3, 0x9, 0x0, 0x7f, 0x92, 0x81, 0xfffffffffffffff9, 0x8, 0x7, 0x101, 0x7179f1c3, 0x200000000000006, 0xffffffffffffffff, 0x356, 0x7, 0x480000000000, 0x5, 0x80000001, 0x5, 0x4, 0x5, 0x5, 0x1, 0x200, 0xc857, 0x6, 0x5, 0x3, 0xf92, 0x0, 0x2, 0x16fd, 0x5, 0x539e, 0x6, 0x80000000, 0x8000, 0x9, 0xa0000000, 0x6, 0x7, 0x7fffffff, 0x3f, 0x4, 0x100, 0x9, 0x9, 0x2, 0x4, 0x80000000, 0x101]}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000ffffffff0200000010000100050002000000000000000000"], 0x24}, 0x1}, 0x0) 2018/04/15 07:30:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r1}) pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) 2018/04/15 07:30:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8400000000002, &(0x7f0000ed4000)=0x79, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xff7f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000818000)=[{0x1000000006, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0xffff, 0x2, {0xffffffffffffffff, 0x0, 0x45, 0x2, 0x6}}) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/04/15 07:30:20 executing program 3: r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x40) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x1f}, 0x8) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x2, &(0x7f0000000140)={0x0, 0x31, 0x1, @tid=r2}, &(0x7f0000000180)) readlinkat(r0, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)=""/16, 0x10) lseek(r0, 0x3c, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000001c0)) r3 = getpgrp(0xffffffffffffffff) accept4$vsock_stream(r0, &(0x7f00000012c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x1d, 0x5, @tid=r3}, &(0x7f00000000c0)) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000001600)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000001700)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x20020000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001640)=ANY=[@ANYBLOB="50000600", @ANYRES16=r5, @ANYBLOB="2c0c2bbd7000fcdbdf2501000000080001004e200000080002000a00000008000300ff000000080003007e000000040005000800040000000000080004000200000008000300bf000000"], 0x50}, 0x1, 0x0, 0x0, 0x24008000}, 0x20008805) bind$pptp(r0, &(0x7f0000001500)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r4, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}}, 0x9, 0x8, 0x40, 0x8fa, 0x81}, &(0x7f00000013c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001400)={r6, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x0, 0xc0a}, &(0x7f00000014c0)=0x88) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001740)={0x7, 0x4, 0x10000, 0x800000000}, 0x8) perf_event_open(&(0x7f0000001240)={0x2, 0x70, 0x7, 0x81, 0x5318, 0xc3, 0x0, 0x0, 0x800, 0xb, 0x9, 0x101, 0x606, 0x9, 0x400, 0x5, 0x0, 0x5, 0xfffffffffffffffa, 0xb1, 0x6, 0x3, 0x6, 0x1, 0x3, 0x6409, 0x7, 0xc1e6, 0x6, 0xffffffff, 0x1, 0x3, 0x62, 0x1, 0x5a467187, 0x6, 0x20, 0xffff, 0x0, 0x3ff, 0x3, @perf_bp={&(0x7f0000001200), 0x4}, 0x20, 0x200, 0x80, 0x6, 0xffffffffffffffff, 0x9, 0x9}, r3, 0x6, r1, 0xa) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e21, 0xb2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmsg$inet_sctp(r8, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="30031f74a7390d9264a64d69e587f7624fe40724e6d44760aa673a82888719c07f97050729f67a8e85c58afe922b25b52ef250f948abb77c8219e5b0ec66951e88a8dbe8d675fcab2a80857b79828e20cd814c5a0c1b51e68b8be39b854dcd2ea93fe2109078f7a29d4d490b2a15eebc40298370edcfa21cb4523b070a68f73c611f6ccf56230a6234b22bc43f97b0d2521a41b90ab2dc4996151d522049442f3c15f9ef420a9a04ed2156ee3b2cfdcaf7cd8f2c6661030711068c318169b6e577d6b22791bc3180b87f10fada56591fa6d88f71d53add919872318e8edc5ca019eebeb3d64935f7411638a70028d455a34f292695f1a3566fd6cd9ef0120d4d24e8923079115006e31f36855b93644d57537c85a8da8df8e46b349dfbd790e2521d1d6375af2efbc684054bacd2791a0031095cbc6a62cb7f9e924854ddb0626ac03eb9889c4dcbb7bf550ad53b541263535fbe5c03c6b59c719528d9bb6402168f31a4fa265ae2127e6fd84d86c3dd9ce2082b9a4e17a8794d7cbcd11e89453d8bc00c721a155e903fa26fd042d804c0c60bdc3b76dfbebf62676934a761050186f4c7fd98f3407e6f63637877b0fd15ef4542330aee1205509e751688d2d818913458ac395e26cb1f67d741c9992717982b60a81b8d2fee60b502aa7e8489766293f659893c593f9918c6bb0465ffce89ce296d38dfa70e8d9627b49464c3f746be11a06ae9cdde3173e38b19a4d3bd4f6c23cdd1c0c0ed08af7a5ca7302bc0ed8927cb8d7308629469181863a813479ca0abf15d487ce90441f428bec2e83c908ccfd419537d57886eb33a6d7806f44e146e40284a3ab095e0a462b8c1841583c806f76a962b5be9db7aafd01db3e71eb417784187044a4c01f86066464375a1ea322114dd9d6d044c0ee8f7d3b7388d8508b82997987775ef8fd5656161ac9baee1523822093e45dde0ebc3c72f864ee100e34e7e7ecb620ae8b046a55a3cf700d6ba2bac8c604e5cc98b054512019c0121284e5613780627723f3905fa4783688184b27dc1e11925f49a5a50d6a3b81c9da936d3d26f5deb390f0033a114c8791034073dccc8657bd154b15e5b9187722473a471fbd36b62f44c41fe1ba96f76fee0ff52783ffe038ad0b5c7d6034f5e5f61a91e0b7a9422f8f57404c202064f77f52755899222ac411cfc13663765b722c07770c35325275ec647ba9cef867e8d7f912f2e59e71a3b37c60518d8920870e085627b969087d65240b36fd1048229c6a73d4d885098adcad98147747ffda69c83e05c3b004ca1ec985a3e7876460da505f54e57cc80c4ca2978c4b50c5a0be518edbe7bd46db79b50c6debfb7f2db273d3190fd3b3a586e7424413d45239a25d2d326dadd0b2de7144a829ec1a8743b3eace6521b75f7b4173dc5c1525fa3f863713c2448825a9cfb5f525d977f19359c765242d2c164b0c0fd48915a0bad1a221a421d67da925a268977edc5e01f5ed2ca3d1a3b42a4bee66916b3d4d01e196e2e40d9f500ad08543e3d399745b8e89e035ea5935adefc5a74d34bd030bcb0d4ce6416284960d681c00bacf677588da9444ff4c708b2786a1a78eb5caa4c5f40511c36086177e368f2c50661b9d3fd538ec50f00a99f3afa54fb0c72b074860f232652ca44c06b8dc1bdd8014ed1c0f00038e4a9b3860e649e4e8c8ce48736f040a6e33870e27d8cae8e477d1252757b4449a8574f1d87b904adfd73cf6b1dae427bdcfe339abeb5b799e3287844af026f412b26ebf324bbcb820f23ca619ed2d6235c42aa4b5d1679ea616f34b1db1a6caf8102296e1d642be6a03e986368b41b42b44dbb72aa551b3a409130c6d8c7ae7b917a3065979f398a14efe7086db5e5424441ad81ddc3e1b0991b5654d19730105affea9a08592be1f65535efefbc7072bb90cc6ade30fc889cc5e064c4eda196c991fa9d1135dd52921f1aeafcfea517ba57bc54f47686c3e8625b8a4bb1b8911a3993312caa3ef51465c01b7d1b5f095932f89e143fbc56025be9a59bdc98b648fe0c61bd7ff3f9238f230e4931b3545d0b087acec9018ed50b1a6418651e9a8dfe73a8a982a4862050edf2d7d7f6dbd92f2ea15e3b29d5b2809c96125afccbcb75acfe7440fd2c18e1ce14c8905eaa4178c8d88c7ff943f95630706793202df0dc067575d5da2ef6bb7b19cac8d8e883efb9c5bee443eb9e9319bfa09944197defa52ae6cf97587f632c5599acee89589da71779e221d74cbd6322461a9b375dba3962991b89a203f9be4eb743d35459dd5a869667ac8879766f6b8c650eb3447df47c2adb798de3a872fb87de30befda32454c49badca17723e79bcc63cbf52fdfc7a3a5d8d3998b88175f87af292871ae69b866ae8778d5a1da9b9807a049cb310f5f8881208273217997a6940afdf925fe2e27e8aa0ef9ae7b0b88d80a81b66be80e5e842edea7f577aa46a8155a3ee7557119c47aae8da23ea46669d06db83cf689cb237354763f423a536814e951035188b36fed52d67b28f05c8c84354f5ffd63c2bcd86d0dedd6760a739046661bf8401236322ab090df0950e12813fd20d417fc291405e6dfe376ee3152118b08a64df9e697a80f7a8dc5808ed19af4490ccd2456531fa161e02f51c3ef879080596781206eb1238ab9a6824f25557834b78eac24e4cc612d9d71fa8a7c30100ef9fd24615b91e136e4bc33559c2382e09bbf3fe26c1b9fe7aac2ea1098001007fda3d1c0e2654ee0c530c288b4c9271b5eef5b24cdecdc2490c652af33695691eef25f511aece0897dc871b000a41d9307018bfd01cbf0a85e4af5da53affd7bab3f76bab2a4f450aa32b5dfb9c8f3620a1024f925c0fa8f6a006a66ff638d421e4a75909399031098f003eecca4da171f2977f3021645175fbc0b81d264e5d6fcda03eb9a291eb43f6cc7f41c702d9096906a6aa847299fce5c88ce9ecb16d746b7ca89844c0fb0411926aafe096c4aeffa5ddcb825b4f0c706cb6b32f91781c1c4bcc895e872b868596164a2ed5807e7a6b5341fda68d517562410c764511490a5c2dadecdfe0d27a7164c125b3a72ad56f699e951d4a6907f7b1beb15fe046829d15d5727e1d21c0c6cad9673a3a6318f5c7be121f133cc396e07de529ecf84b56a13bc6543c2ed67274dd37b38ae549cb9e82f45740031ebab8dafeae652df40cc589e78efd8341abeb1cf838fb52f51084a443e3d1bb021d1ef083b776d2a70ceac71fb62d52af2180aa0caa49c91a6cba62306ba8ca83f940edcb5cac845370211f20bc4c022d894060398c0dde55b5e22ba422e865e8604ed5e5b577311a064e51925f9684424b6592c56f81d6111eb3dde0a8b51eaa4713b945f0ccdc3a35a3b2f8e90ede113934f90824904e584819525a3d6592e72cd01ab08f9404809ecf76ed06b47ee78475c24c495353c8cdee6e0b5ade18405d8686dad53e0b0974d8e41f8dc526c110e4cb6ef6f0ad18c70346d0899c1f17dd04c2537040d0dc2bfcb2d14acaada5e78936d5687564e30ea4ee02d82d134d7e1a37df37a229b78fe158a108c58bc754147a132cb72021f2328742e509a9b2e3b46c1ef8b7d58f121fabf931ef24c72ba96b82f46c64c75959c994e2003ab7d914b63f75c838ef0f7e6930390284529ffa4b2ea58c1d9d12403edf2a4130b18a2e7b601147c0d6c0600d7bea2d8b91465ceb641bd619336a98aa603b55378ae8bb5cca9990657e6a28ed6d11b1441fe834dd07e661bf74ba66c4174a5e0a9ec9565b4866945def9701bce345815b5f676e971d8a99fe0b274953e986029a47736d6174babebfd07065322f065eefaaab0d671d9f843db1e73f5b406e99369378c3135de6120df9e55161cdfb0f21b52d273397d3efbb3c306dfa595f9c4010e7f4ff7ce7b280c011bb91cde3aaa885b13f3feb86617899212d7676ec72cd837913c6daf47239be36c8a5055f07ca6f7cbd1ca7585cd0cb56d031cb0d6eb3baa7a98e956eecb8bb6995201ed010d6ac2bb74c6ac95b11048e9272c0713d213f0a79f8f993d28029629c28ccdcae83db9da726b35c633dd15b65a4f04ca52fa9af36dfa2daed7d261e32b8618e8e04580b93c7061463abd239cc595916dc353e5fd5003ab36bb52f95da8680644c8c94df2a90e75544e913d2c2a5dfccaa69bbad3c534c94bcb4045978dbb27f0a45e6ac0533d0f590cfdd844e46dbe4250837be655257e97cbf73549938444e4dab6fc771cc38ee356b551337ab9f328ef74e8548d8c22bd86f590ba65a010ddd83c485aa4149cf3a7b4dae7fc7ebacfbeb050b381a1529926bec71054d033b1233de674482bccaa18b01c17c982ea27f1ea7743e108de82938fcc809a27c96ba139a43de7ef70ad3cfc6605898f94be45e54c66396840cf313a0e5e6337b86fd047554848c24b0b4f4735ceadf0ed5866067900ac51f6b32f34ff1065ed6e0706c5b521bb8d30e3fb5d780e7c79a61c945de6dc2d33dce4d53ba50a2fd925b9a2fd438ab04a5c6d008c870d3b9b0c294fd16c25b8aa12f161ba974e03d900c583caf1798a16f23aeef1f9d03d91708b6952ea109d0cc615a0f390671bb588c2945f16b9c6c39b9a8f07ad919b182a359eb75c523b932cc4c250257cf1bf0208eed5ebd1c65625c2ae396a35f90e004a724f632e61efb078e0aecb2e1aece499ba697127255b9996643522bcc46bb9d71a6aba17ba269cfd89b7052234a943ec4354bcfa7d5e47ca3666969c2620118d6cbfb8f435a65a98a94e081f1257ba4f3691094064e1de6848c34ce5b5c1fed54807d881a5f8096ea722a3b02ef3f159ff6dc24adb11e7b3bfe4a2023d16c44932b1405e0b027c0c7fb1f6ca00597ab37767195b92c9d98e051e14cc3636ecf7dda394e30a4987847fa6b6498a0965f45709bbde80ee7046de7760f18d089353c01ece5f73b7c5da0d50e51556567a50d0fa0c2690fe4300c2d480660cad234c167a4c76bd61fa46fd88654609a15ce2fedcba0560b0f77b65ff7c4fcaee79b8a499b9b1169fa1e112f3d0f7f120fea498ed1fc65b7138cd66c8e3af9bd93f452d264fc64ca3e3559da98ec6311950849e16d1d6eb4909e3a2daea8fec37c223613ba94a76a01bdecfd7110c3c46fde9b9a51a5d08c29a024d7436048ddd1778ff97548ae1b77b05270fe3a1b5f98322132e8c20ad7292222ec34a7d43092be33476a1a343a9947b437c653c29f6726582e6ef384d7bafa908d5c770499517c098c3cd42c3e3891ac8136c8803ee96bd4f22ebeda55554c6cba575543a7761cbfac01a583087a19f8bcd97d6eefb0faa29754079eca49bb127755f518f0c630ebeb7d6395a7de3283c67dea04f2266d6396a050cb109cf0ad37485a0e105caacc45b0262af73a269260d3d7028dbb3fd73a61343d808da90e30cd41e8961ac680782fdacc32186e9b1072fff55149bc39443e00689e83e725d3b3b19ee5b4eef4bea791d7a081dcc43c847ec3eee40b1095d0d7fa0ac62ca183a0d1a0a4c8170392cd37c3cc93b8aa108a240f17276d1d260ce79d68b4def4a59bcb80d7fd0ad8ccd4636473a602be923f58f1686f56f37f1612f019b63dae1da089b5c3b73ef253bdb24dea81458e700f4d9d803e45e6192043234a24bd1ee04f92259f2c3eeb527a491d5bec3fbf97f6594583bc16129cd1ae57a183b51742ddfc4eda344325b79d34b7c58b11b732e4f5fbb09bfea65d80368f333fbe836513414d72c2a3479de4d1f46388e4eb199ce1faa470", 0x1000}], 0x1, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/04/15 07:30:20 executing program 2: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00002e7fec)="020000002000000000feff00010000808c000000", 0x14, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x101, 0x200) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000002140)=ANY=[@ANYRES32=r0, @ANYBLOB="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"]) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x1, 0x1, &(0x7f0000000040)}) 2018/04/15 07:30:20 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(0xffffffffffffffff, &(0x7f0000000000)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000000040)="c8d63f23", 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000002c0)) timer_create(0x1, &(0x7f0000000200)={0x0, 0x2b, 0x4, @thr={&(0x7f0000000080)="b50594176eb30524a6724ed6dbcb642f078ad40c7dc2198917f9cac17fe481b6293ec3463e86a1c8fd9ed96d69d43c9bddce16d2d87320a27ac06502c60c47b5d43e308d4d05743aa13a37c65176beac55fe2368930054aca62d317389fa1909c69e70e2be6dc59692435c355616072c4c2e8c86d32f1005041bd74ecaad674ff5b105f6d4ef6032b2ab8f898b992c4e1d54922700541a0ae4eed7d92e317c21fa4444bbeb1d6555016b4f750c6134de4e9919300319a9aba79db2643a18e551d86ae81cd50f8ee8acf35edb8b761b0f18d6d152dde8bf50194fc9fa4c6dc889c83001cb63a26dba9712d135800814", &(0x7f0000000180)="1dcb29ab4b69abc73c366c50dbae405532a12d8da30ff72fbb89571dcdf5fbd491ee48bd6bed2af639422cff45e3f1b5b8dbd1eb30320c3d18b5f6017e5d9565080c58e39f76d96ab11e07b3fb5787d8fa6542f4218f873c1f2c3727970325bcf4438326ebaa5ceca43ef15fb64c7da6a375617566834d025189b5eb9c43"}}, &(0x7f0000000240)) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000300)=""/4096) 2018/04/15 07:30:20 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc00455d0, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'veth1_to_team\x00', 0x101}) [ 220.120204] QAT: Invalid ioctl [ 220.166688] QAT: Invalid ioctl 2018/04/15 07:30:21 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1db, &(0x7f0000000000)) r2 = shmget(0x0, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) getgroups(0x1, &(0x7f0000000180)=[0xffffffffffffffff]) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000380)={{0x76e, r3, r4, r5, r6, 0x40, 0x2}, 0xf7, 0xfffffffffffffff7, 0x1f, 0x0, r7, r8, 0x6}) 2018/04/15 07:30:21 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1000, 0x8000) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)) 2018/04/15 07:30:21 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x10000000006) r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r2, 0x227b, &(0x7f0000000080)="ff") write$fuse(r2, &(0x7f000012f000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) read(r2, &(0x7f0000000100)=""/154, 0x34) connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000002}, 0x343) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000640)) tgkill(0x0, 0x0, 0x0) r4 = accept4$ax25(r2, &(0x7f0000000380), &(0x7f00000001c0)=0x10, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x0) fcntl$getown(r0, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) getpeername(r4, &(0x7f0000002940)=@can={0x0, 0x0}, &(0x7f00000029c0)=0x80) connect$packet(0xffffffffffffffff, &(0x7f0000002a00)={0x11, 0x7, r7, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x8, 0x0, 0x3da, 0x0, 0xffffffff}, &(0x7f00000007c0)=0x7) fremovexattr(r6, &(0x7f0000000000)=@known='user.syz\x00') r8 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000004000)={0x1ff, 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000005000)}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x880, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) 2018/04/15 07:30:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00'], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) get_thread_area(&(0x7f0000000040)={0x7, 0x0, 0x4400, 0x80000001, 0x7ff, 0xdc, 0x621, 0x1, 0x100, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup2(r1, r2) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00000000c0)=0x2) 2018/04/15 07:30:21 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0xc00) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x1, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='comm\x00') 2018/04/15 07:30:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001740)="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", 0x7c8}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001f40)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000006540)=[{{&(0x7f0000000240)=@hci={0x0, 0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)}, {&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000380)=""/57, 0x39}, {&(0x7f00000003c0)=""/244, 0xf4}], 0x4, &(0x7f0000000500)=""/180, 0xb4, 0x800}, 0x2}, {{&(0x7f00000005c0)=@can, 0x80, &(0x7f0000000980)=[{&(0x7f0000000640)=""/209, 0xd1}, {&(0x7f0000000740)=""/174, 0xae}, {&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000000800)=""/229, 0xe5}, {&(0x7f0000000900)=""/45, 0x2d}, {&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000000940)=""/40, 0x28}], 0x7, 0x0, 0x0, 0x8}, 0x5}, {{&(0x7f0000000a00)=@l2, 0x80, &(0x7f0000001180)=[{&(0x7f0000000a80)=""/135, 0x87}, {&(0x7f0000000b40)=""/179, 0xb3}, {&(0x7f0000000c00)=""/241, 0xf1}, {&(0x7f0000000d00)=""/66, 0x42}, {&(0x7f0000000d80)=""/3, 0x3}, {&(0x7f0000000dc0)=""/246, 0xf6}, {&(0x7f0000000ec0)=""/116, 0x74}, {&(0x7f0000000f40)=""/253, 0xfd}, {&(0x7f0000001040)=""/159, 0x9f}, {&(0x7f0000001100)=""/128, 0x80}], 0xa, &(0x7f0000001240)=""/93, 0x5d, 0x8dd3}, 0x6}, {{&(0x7f00000012c0)=@in, 0x80, &(0x7f0000006200)=[{&(0x7f0000001480)=""/244, 0xf4}, {&(0x7f0000001340)=""/125, 0x7d}, {&(0x7f0000001580)=""/125, 0x7d}, {&(0x7f0000004f40)=""/4096, 0x1000}, {&(0x7f0000001600)=""/210, 0xd2}, {&(0x7f0000001700)=""/1, 0x1}, {&(0x7f0000005f40)=""/137, 0x89}, {&(0x7f0000006000)=""/204, 0xcc}, {&(0x7f0000006100)=""/221, 0xdd}], 0x9, &(0x7f00000062c0)=""/122, 0x7a, 0x200}, 0x5}, {{&(0x7f0000006340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000006440)=[{&(0x7f00000063c0)=""/105, 0x69}], 0x1, &(0x7f0000006480)=""/134, 0x86, 0x783}, 0xff}], 0x5, 0x20, &(0x7f0000006680)={0x0, 0x989680}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000066c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000067c0)=0xe8) syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000006900)='./file0\x00', 0x8cc6, 0xa, &(0x7f0000006ec0)=[{&(0x7f0000006940)="1caae667cd41a859bda6a827d509f5a96bca964e617c623c0e4a45b39900e82cb1e3e885775e59453894de77924f4f0c6c47e8064b76c34c22e74af06b5fe1826bab66a3ec4e89d382e1a376df46de35aaabfe30c187da76f4c31f990b313691baf874a8b0d7f21e15c4447def2995d8c3", 0x71, 0x6}, {&(0x7f00000069c0)="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", 0xff, 0x4}, {&(0x7f0000006ac0)="769a1747cd478c", 0x7, 0x4}, {&(0x7f0000006b00)="6f30fe4cb383401fbe8ebd78f310db9ce7bad7744f7093028ba3d8413cb18938a910364e1243fab3d683786154b6bf554648f292d31a35b3c6f2966cdf14acd5105ebc9fb0dbce9e8d219a2b2bc007b0be0e19b3152fe40c0a748b8001550aaac7bbff32446f091a3f2f4317ab2121642530e9cff131142e14", 0x79, 0x1000}, {&(0x7f0000006b80)="78d48d7cc871a9c703752b8327c7e6429fd3b48f1b0528", 0x17, 0x1}, {&(0x7f0000006bc0)="2090908424d2cce0f758e366369f40e68256289c95021295367db3a6c797f23d0d3f22bd536b467142efe033fb515ed99abd2aaa25354c9ed95392546ea6a49903ee6c86970c2e8f035994ee35f8197b520f467a9d21edc2bce6fe1d229c7c", 0x5f, 0x81}, {&(0x7f0000006c40)="a6838eb64ed865695f8e33c4609b5e2d35eeeb85627a0c02c692bc405e991d53841b3e00bb65601cb3a54d58431c6884a3fdf3287f334f5373cc8499c3371b27acde34c1cdb8446bee72aa4d11893af411464a8a299b7926ceda4cd1c862943d6e225fa896410f09ef2e1bb01c64c12a387ebfc7e06044324915e5fd2fd7a885f8c55eae50739a57598eddd6dff550173e6cb9d1e81f7ab4268e1f709cfd0c139b28cf86663e5af36a20b74f540f48c992f289a53f98ce6a9a6ab3846927f6b2ee01fc1320b9", 0xc6, 0x1}, {&(0x7f0000006d40)="f4e26edd608f0c9fbf49a019ada6684358a5988d58c5683cab3d505d12a39870fc0a60cbf5221d225a247bdba893b262b48b26ff008a02d0cbe2b55f31e7287f690db3745811f3c995c298dd2a9451da8e52c81bd7e1db8ce95eba51498af17d43977fb4e282bb137c72a3a3e1b36d517947b27287b9959e66a2457e8f6d7b21a13ad2336e7a25c1b173cab0b767e2db4c5e3cbd343105d847a18e8a016bc206a83cb105d070ad0381d87ec09328d72ce66b770525ec55", 0xb7, 0xd93}, {&(0x7f0000006e00)="efc1aac3baab8b5044bc52af042f9e3b937ea52be5dcfada6b144a3bbbd64c2e8a4f123bf8a8334412e63faffe", 0x2d, 0x2}, {&(0x7f0000006e40)="b8d3ad32b8e85743ef8bff8fe46e391927c71d158c289e0343be885b098b815f364f09571014ebcdc8e194e907170c34b493802f07a8a150b07da3341d94cfd641c24d058458f965615effbc4ff8b69dbb357e3d", 0x54, 0x8}], 0x81420, &(0x7f0000006fc0)={[{@showexec='showexec', 0x2c}, {@nocase='nocase', 0x2c}, {@uid={'uid', 0x3d, [0x35]}, 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@nfs='nfs', 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x33, 0x33]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x36]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@quiet='quiet', 0x2c}]}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000006800)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x1ae3, 0x4e24, 0x88, 0xa, 0x20, 0xa0, 0x0, r3, r4}, {0x7fffffff, 0xfff, 0xa62, 0x3cbb, 0x8, 0x2, 0x2, 0x4}, {0x0, 0x7, 0x100, 0x37}, 0xfffffffffffffffe, 0x6e6bb3, 0x0, 0x1, 0x1, 0x3}, {{@in6, 0x4d3, 0x3f}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x5, 0x1, 0x4, 0x9, 0x40, 0x7fffffff}}, 0xe8) 2018/04/15 07:30:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000040)={0x7, 0x4}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000b80)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x5fff) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/15 07:30:21 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x400100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) bind$can_raw(r0, &(0x7f00000002c0)={0x1d, r1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000760ffc), &(0x7f000008cffc)=0x4) 2018/04/15 07:30:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008040010000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000640)) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp6\x00') ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x400454d9, &(0x7f0000000100)) 2018/04/15 07:30:21 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0xffffffffffffff47, 0x2) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000002c0)=""/123) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x6, 0x0) syz_mount_image$bfs(&(0x7f0000000340)='bfs\x00', &(0x7f0000000380)='./file0\x00', 0x7fff, 0xa, &(0x7f0000000940)=[{&(0x7f00000003c0)="83b269863abbd6aec5b8c55b751b739829e5a0e9beb21ba91bd386d129e82cf88cb23d361ebca6a13d892ceb37135ff67b9cbf2ce1cc036bbbc09986384e35448e0f4775d1e977c406885374f5e30d213714e9bd31f1e52fe6ab290f6afaeb27f7f4cb3f82f1a7c14f19275f6bebb027d5aa35f434a5c5df7d055503aa07317dd3c5fd32d63432b35d7474dce8ff37e22079e6987fd0dfe57925c9e8e91ce04112da94cd7219", 0xa6, 0x8}, {&(0x7f0000000480)="1cc2cea11ae75f0f10184e0984ee8c2f06745eb1214eef625f83211b207b022b5a9b189d213897312ebfd4dc2e467ef0c6ad275b93e9c038416fd6418d12848e7ed7a1a45937a75fe9d9432d3f6814993491f127516bed70142ea35195877414f6eac19f487d4983ef9437e59f9f017e81aba4d2daeef564a82411db3589046e4b215a456a223d95438176a9760b8923fa6bab88be4b6035ef20bf2422bd033e1aa47981f5e44bc4efda0cd8ed5924c8212ae4258a5f17aac690f4c2d694833466dd9fac83d8e64881f37ff7f919ae5ecba2dcdf9f", 0xd5, 0x5}, {&(0x7f0000000580)="d26fad94bf621d3ef25204b7d31f3765860e3d6e3103b83ec6f04246f7924a4d3470117e35d09fff90b98cb88970acf9c1", 0x31, 0xe41}, {&(0x7f00000005c0), 0x0, 0xfffffffffffffff7}, {&(0x7f0000000600)="c1b4fc1f4aa872c9cf81852db962090269d2b47f13fca75e6d5616c91408e4a24ae157fe504f388ba585d61edb91f509a9909bdfdda1c96fe4da35e2db21c57a7b9da666faf280c9b18462d42d84320f96a0f57073cca42e68c04f70568062c9b692b9a71a9b34e1d21118781fdd67c64af96e1838e4496706f4c9a3b5f637f5d81e0c0436192f290d0ea95fe00cee9fc8fa42baaacb4bfc335f6a857fc589d191b3b59ae395c30e0b2a49d65de23910965d65ad1d92d62c5ec10f0404", 0xbd, 0xffffffffffffffc0}, {&(0x7f00000006c0)="98587c5e9fd11ae5fced930834cc0d9761cc029a7a89bd96fc6b0f62b1631511da76dada0078e9787a34e0", 0x2b}, {&(0x7f0000000700)="f78485cb3a7b176d49dbe3adfb6664081516296f32b7096aadc216b7a7277c25458eccb35b61ec156777ddaf9c7f4adec8d854ee9599f4ee5dc814c9401a30914a6639524938f171e25b1866b8a2ac43e35643ea46fb2a2a496908cdacdb59a4a218a1e7c1584fa0528a98cb4f0b8b69c666fff27e2f2a5d900f35837f5541f7c7ca934a59e7f61ff4d9cf87ecefda88a29fad54b27df923775decb7419627408194fa7fbe8e835e83273d0e39a46c6b94797de35a1ab7ab29709331364688679efc008ef1fa6e", 0xc7, 0x8000000}, {&(0x7f0000000800)="4f9c5652857bd10bc80a49ff511cb457a3dc948ef2da0a1faa96474e71871857b04d5e6964c96feac4342ad38df93664d6f184c708dd3a51c863ce87c7d0684acf", 0x41, 0x100}, {&(0x7f0000000880)="8a41799d4243a787067751c3e9dcd95a56d519c4656e784a46a0d293c77224a4e50fb354bd10ce0b1e4c81e0e7285e6e474999e019c14ad71ec3c2f632b22c31ea921a98e217375d54562ed12ae7ebfe662818554d2273239dcfa123615109253f18", 0x62, 0x1}, {&(0x7f0000000900)="7dc9068713cda7726633d3cf8ecd9c4ca1b125ebdc00c88575ae658e", 0x1c, 0x5}], 0x40040, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000d3f0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00005c8f52)=""/174) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000140)="9a", 0x1}], 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f00000001c0)=""/38, &(0x7f0000000200)=0x26) lookup_dcookie(0xfffffffffffffb15, &(0x7f0000000040)=""/247, 0xf7) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000240)=0x3) [ 220.355253] binder: 15249:15257 unknown command -1325400064 [ 220.393263] binder: 15249:15257 ioctl c0306201 20004000 returned -22 [ 220.448452] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 220.455936] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 220.506314] binder: 15249:15287 unknown command -1325400064 [ 220.544441] binder: 15249:15287 ioctl c0306201 20004000 returned -22 [ 220.574553] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 220.582084] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 220.620547] PPPIOCDETACH file->f_count=2 2018/04/15 07:30:21 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006ae000)=ANY=[@ANYBLOB="0e000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/04/15 07:30:21 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffffc0, 0x8000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x4, 0xf0b, 0x0, 0x1, 0x400}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x258}]}) 2018/04/15 07:30:21 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) socket$packet(0x11, 0x2, 0x300) r1 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x25, 0x3}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) io_setup(0x9, &(0x7f0000128000)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x1, 0x40, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e22, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, 0x0, [0x7f, 0x4, 0x2, 0xd159, 0x8bec, 0x2, 0x1000, 0x7f]}, 0x5c) io_submit(r2, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000bfb6)}]) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) tkill(r1, 0x1000000000013) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/15 07:30:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001cc0)=@listen={0x7, 0x0, 0xfa00}, 0xd) write(r0, &(0x7f0000000080)="0b25c8ae396e93d928753da71d5d42093cb7e2f51cb322f4ce76093dafd1e217ac6ac7400dc1973093fcecc1ef25f4d68e0317b727e7f735839cbe385be18d99eea05bf09ffb4ec1bfa628a4552859e376e128789a2e2b7328247011c3d0a0e34f45f24b9b9e314d08147dbcbe1e0aa46bc80a0d3bafa32d55fa288098d63d9bbf6e04cd9aa3815075e7d72fb9889b8ea2ec28f194dbda338777ec7fe6c5c6e82199412ad21a3cc124655e2ac4dd7f8cccbac991b5646f5f94f8d275a938b556c83d22ee4f4132d0fb86d4214cf4267e2dc25705bc8463a7181e9b8f441259c778beb09f9305be", 0xe7) 2018/04/15 07:30:21 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x91d, 0x4, 0x2, 0xff, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0xbe, "1f59057e65c95f9152c170e1836aa6a5b8ac87b681a018a3a8daea00d63b9dddfaeba03dd5459194c21325ad81cb25fef7a465bed12f401db02bb7d2e7ac549283979715c91f927d230b07cc107d147e5a48a1b5210457f023eb90c8be5d537de729af756495cff508b5ca05a7002b1b8f4e846ad257912287af8c7e8490c2b56d29d0c761a47f76ca66da555dea00a92ff5548d074496cc610abd8b062423c722add563e1da14871611756e9e112075916436d90fae47520f5b40982e0f"}, &(0x7f0000000180)=0xc6) connect$llc(r0, &(0x7f00008e2ff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2202ce37e7a3"}, 0x10) 2018/04/15 07:30:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r0 = gettid() prlimit64(r0, 0x7, &(0x7f00000000c0)={0xe0, 0x1ff}, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x4, 0x4) syz_mount_image$ntfs(&(0x7f0000000180)='ntfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x1, &(0x7f0000001680)=[{&(0x7f0000001580)}], 0x40000, &(0x7f0000001740)={[{@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x0, 0x0]}, 0x2c}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x82, 0x0) [ 220.666967] PPPIOCDETACH file->f_count=2 2018/04/15 07:30:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r1}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x200, 0x4) write$binfmt_misc(r1, &(0x7f0000000580)=ANY=[], 0x39c) close(r1) 2018/04/15 07:30:21 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0xffffffffffffffff, {{0x2, 0x800000004e20, @multicast2=0xe0000002}}}, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0x6, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000140)=r2) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x6, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x6, 0x8, 0x1}, &(0x7f0000000280)=0x10) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/15 07:30:21 executing program 7: epoll_create1(0x27aa81576fce8bc4) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$inet6(0xa, 0x80006, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/04/15 07:30:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0xfffffffffffffffe, 0x9, 0x5d, 0x7fff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f0000000000)="36660f2a950f000f20272e0fa2440f20c066350c000000440f22c066b9800000c00f326635001000000f306686cb627e2926f0012d66b9dd0b00000f320f23d7", 0x40}], 0x1, 0x0, &(0x7f00000005c0), 0x0) 2018/04/15 07:30:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x400000000e) r1 = shmget$private(0x0, 0x2000, 0x5edc6d9531bff146, &(0x7f0000000000/0x2000)=nil) shmat(r1, &(0x7f0000000000/0x2000)=nil, 0x4000) ioctl$FIONREAD(r0, 0x80047437, &(0x7f0000000080)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000100)={0x7fff, 0x9, 0x2040000000000000, 0xeb5, 0x3, 0x2}) 2018/04/15 07:30:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e60c2ca5ab76000010000000000001000030005000000000002004e20000000008000003a0000000008001200020001000000000000e0ffff2f0000000203000000000000000040000200000000000000020000000000200102000000000000000000ffffe086b331427fa16e418e00000000000000"], 0x80}, 0x1}, 0x0) 2018/04/15 07:30:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x0, 0x0, 0x0, 0x0, @sint}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x0, r0}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0xf4e, &(0x7f0000000100)=0x4) fstat(r0, &(0x7f0000000140)) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000001c0)={0x2, 0x0, [{0x80000008, 0x8, 0x1, 0x2, 0x7}, {0x80000001, 0x3f, 0x6, 0xab, 0x4}]}) 2018/04/15 07:30:21 executing program 5: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) 2018/04/15 07:30:21 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = memfd_create(&(0x7f0000000180)='\\vboxnet0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000340)={{0x6, 0x10000001000}, {0xfffbfffffffffff7, 0x3}, 0x8, 0x4, 0xfffffffffffeffff}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r2, 0xb}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000140)=r4) 2018/04/15 07:30:21 executing program 7: sync() listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48) r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) gettid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r1, &(0x7f0000000280)=""/191, 0xbf, 0x2162, &(0x7f00000007c0)=@in6={0xa, 0x4e21, 0x2, @empty, 0x100}, 0x80) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e20, 0x4, @empty, 0x4}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x0, r5}, &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r6, 0x0, 0x0, 0x101}, &(0x7f00000001c0)=0x18) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000340)=0x465c) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x803ff, 0x2f}) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x8000400) fgetxattr(r7, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000001200)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) sync() move_pages(0x0, 0x9, &(0x7f0000000740)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000000)=[0x5, 0xff, 0x5, 0x8], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x4) dup2(r3, r2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000480)=0x8, 0xfffffffffffffd9e) 2018/04/15 07:30:21 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/04/15 07:30:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x80, 0x0, 0x2, 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) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200200, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/156) 2018/04/15 07:30:22 executing program 5: 2018/04/15 07:30:22 executing program 6: mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x3) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getpgid(0xffffffffffffffff) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000500)="6e65742f6669625f7472696573746174004597b7bef15a0a8cb7a2730083fb8bb6875c38114ee67b87374eee6a6e70df5f1ddda3ae5833be83d86de233f9c8a49d2fe5e06d67ae22e3d0df4e9731d7d6bc8f731c8b91b9c672f9fcf7fc1b2ceae00000000000000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000480)={0x6, 0x203, 0xffff, 0x3ff, r4}, &(0x7f00000004c0)=0x10) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100)) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x400002, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/15 07:30:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x2000000000000004, 0x80000000004, 0x2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000000)='}', &(0x7f0000000040)=""/71}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000280)="0f", &(0x7f0000000180)=""/230}, 0x18) 2018/04/15 07:30:22 executing program 2: sendto$ax25(0xffffffffffffffff, &(0x7f0000001300)="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", 0xdce, 0x0, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00", 0xcc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000300)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000002100)="13bee905174d177348f564acc3112f7b8d8e78367f4e99c127d4afd398031999a51072d753c21bb642df9e7a06aa", 0x2e}], 0x1}], 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="1900001f0f7e24c8abf110618834593c98f3bea4b28a3eb25e50a14caeff5b890d2db5bbd653d7315967ab52242ebab99edd563acfee2325f80f7a28fc40133320b828df31c640bfea16ed383f60a724e6676570ef749611e750f3c1c6bc85990b9a401c639e5129a21367469722c65cff698773796b3bdaf8170ac36e3a1804d44b66037e5c84baa9e0d681e3d49dcbeeadc4e680c7a541223fd343a654654effdb0a3036dcaf6665b55baf0ee2c0ca4f57d7e20295e2713ae8f93c06cc0f42dd43424703ce2c7d2ed4ea4295ef44d1a464d14c94dc3ceceb6d6dbab0cdd34dbba101aa4163662a0fb57e364d6cd27601f1e44cb48f577c469d82256132c968d59f0ab9d4e6e6ec28de4c7c68d76854cd6f2aa0e4621e8e9e125726572b8cdba5"], &(0x7f0000000100)=0x21) 2018/04/15 07:30:22 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f00000011c0)='./file0\x00', 0x0, 0x80000000000000e}, 0x28d) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001440)={&(0x7f0000001400)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x61) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="000009b8", 0x804022, &(0x7f0000000180)="236f589bc391ec020c4b1ae3e13cadf71f3cc18f423b0e7684cdbaf5ee05f65c1cc5d617b0c283fd30a444") socketpair(0xa, 0x80003, 0x7ac0, &(0x7f00000001c0)={0x0, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000013c0)={&(0x7f0000001380)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r1, &(0x7f0000000200)="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", &(0x7f0000001200)="55fe"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001600)={r2, &(0x7f00000014c0)="a2bc1838300e0ba7c3d1f765a491303e61c8322b9b9152a46ee4b2d960c8b6b24c8d6e226842bfc7ff55fe742eaeb1303cca295e3b620dfbe74ede69", &(0x7f0000001740)=""/209}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r3 = perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80000, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000001280)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='bdev\x00', 0x80000, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x300e) 2018/04/15 07:30:22 executing program 4: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x800) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) 2018/04/15 07:30:22 executing program 1: 2018/04/15 07:30:22 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0xfffffffffffffff8, 0x0) r1 = accept4$unix(r0, &(0x7f0000000200), &(0x7f0000000080)=0x6e, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x8004510b, &(0x7f0000000000)) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000100)="6224e01eb626974fc4f253015eed066f6a2f9260a6426e3e9f427d222b01900361eb685d0602f5ba74f5501929809ea950958d8b85276fe07ddb5a425e28a60e866ce39104e18abab902c99197d186bad71243b138f6546cf8c0ae6d8133191ca11b4d70897691bf733980cb864b1d57d59ee4e1ffa050b084322de177a6272fb7b971d67c9d5888f46572d194acdbc7a22e91474486c7d7c633b6e4cd19c2209734033e9f52825a7c195741f40169a318eea205d2fc72b2387c1984867d6332c7910da27c6f4d4f2584e1fbd9b117765e8846b0297e849f2de5c7033f7b7da39ea60521991fa3d7") bind$unix(r0, &(0x7f0000000540)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x55) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xd12, 0x80) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000003c0)={0x2, 0x1, &(0x7f0000000280)=""/68, &(0x7f0000000300)=""/8, &(0x7f0000000340)=""/78, 0x200001000}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0xb2}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000004c0)={r2}, &(0x7f0000000500)=0x8) 2018/04/15 07:30:22 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f00000001c0)) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x62d) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000140)="290000002000190702003fffffffda060200000622e80002040000140d00150000003a514692d14c81", 0x29}], 0x1) 2018/04/15 07:30:22 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={"6966623000faffffffffffffff00", 0x4001}) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000380)="a6", 0x1}]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff}) 2018/04/15 07:30:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffff9, 0x228040) getsockname$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)=ANY=[@ANYBLOB="0100e6ff0000000000000000010000000000000000000000000000000004000000000000006f000000000000000000000000000000000000"]) 2018/04/15 07:30:23 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2}, "00ffffffffffffff00"}) socket$inet_icmp(0x2, 0x2, 0x1) select(0x40, &(0x7f0000000040)={0xfff, 0x0, 0x1e, 0x9, 0x100000001, 0x0, 0x400, 0x546}, &(0x7f0000000080)={0x126f, 0x4, 0xfffffffffffffff7, 0xffffffff, 0x1, 0x52, 0x4, 0x88}, &(0x7f00000000c0)={0x7, 0x6, 0x507f, 0x1, 0x1, 0x8, 0x4c0, 0x52b0}, &(0x7f0000000180)={0x0, 0x7530}) 2018/04/15 07:30:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000108}]}) [ 222.196225] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/04/15 07:30:23 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000002ffc), &(0x7f0000004ffc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x5, 0x100000}) 2018/04/15 07:30:23 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000500)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=0x0) r5 = gettid() r6 = getpgrp(0xffffffffffffffff) r7 = gettid() fstat(r0, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000020c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000021c0)=0xe8) getresgid(&(0x7f0000002200), &(0x7f0000002240), &(0x7f0000002280)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000022c0)=0x0) lstat(&(0x7f0000003040)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002480)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000002580)=0xe8) getresgid(&(0x7f00000025c0), &(0x7f0000002600)=0x0, &(0x7f0000002640)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002680)={0x0}, &(0x7f00000026c0)=0xc) fstat(r0, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000002780)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002800)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000002900)=0xe8) lstat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000000380)={0x14c, 0x1f, 0x30a, 0x70bd28, 0x25dfdbfb, "", [@nested={0x28, 0x32, [@typed={0x8, 0x61, @u32=0x1}, @typed={0x14, 0x14, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x7d, @u32=0x6}]}, @typed={0x4, 0x71}, @nested={0x110, 0x7f, [@generic="cdead8dd711cdaaaa82cedc255a2cb582029064563e79611175f67064c2a1f4f43100ae07dc8bec0cfb2", @typed={0x44, 0x62, @binary="36c10bb5c276a1481aa0e3ca77acdbff77c73760c039d2919bba31825070269393c6f3b07fdc28cbda70d92add30eb57f04238100eb4ed1584b7924485"}, @generic="6d20298a89d2126a2ce81e3b2ae8c89f97245f2d3d8764f333c59122c77273a3ab11577612202dd064ed97bef8eb6e7c25ef0a92f723a0927a5d50e1bfd9c73a573ebed0e19d7edde27581e465b1ea32e4cf8d2db8ec033449fee142ef1a3d90ac46419221c2a58c1292cc949b55cdd22a75e2b246d2f1a962571727c808b4d623b48cf6aa897cacf253bd5cb245600cf0b108", @typed={0x8, 0x3f, @uid=r1}]}]}, 0x14c}, {&(0x7f0000000580)={0x141c, 0x11, 0x100, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x8, 0x91, @str="d200"}, @nested={0x25c, 0x5, [@typed={0x8, 0x7, @u32=0x5}, @typed={0x8, 0x13, @pid=r2}, 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@generic="7eebe9d0ab1d419605defeba6921d52b6cf8c650f1641f2e3de430092962006b64439cca57053c960887bbe4c5fb2f919f68ea314d7981fa0dedec441b24aa97a1dd90a07c01cd78145e220872f9567c15bc3508b669e99e5b97", @generic="1e4cf9fd16aefa96547017271aa8810865264bff6a47013df459e69928e4a3ec4e7b5a9a4e7e59efbe0150d28394e64147e20cfe1279a0093d9e2b8ce0fe42e14906ffa093d8498c8c09f1576ad6db690c9bf7a77d1ba397113658330c05be0d4cd0bf95f7b0774d18eef393edad42418385fb15ba2d51f2ff124572177fc62a663b66d3ae11e8767697ac192399cfbcbf5df32ccbe854321c", @generic="00d6dba5c3983d7a4c07a973b5799308ee86090a567ce0525a9203b8e03f69cae000ca5b750273ebc4b686560f4f25a685b0503185679d79e0a6e3afa102641a0c3cc31af4653bede8807c6fdf99f96323b01ba75a190cb616d9b7151068913ea3eabdfe56907d7b07603c81334dea0011568115e98a8658b931be517d82bedd07c96df34ed6cc017f177515828c939c3a5b3e7648e430895c9bed814a7ffd92075f0509934b7224724836fb7cfa6c59ef353785dfad5bc496920102c9e707c9a6da6c6359f1f045b813858b36dfac", @nested={0x10, 0x65, [@generic="a9d2659397358c", @typed={0x4, 0x6}]}, @nested={0x198, 0x55, [@typed={0x14, 0x20, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="f5106dd1cee38714e2af4df5a9454c38e11b091bfa0580f08794e5f54f1d8880fc1a50f11ab72885a2394edba91d8f156af986b82031da1b20f9be7703c7aaa2c1308f8ab4a95b6a9c11a35ec7857aeb44857a7ae834d77bf9b9e0c84b7b622dccb598f79fe685d457a66e703c5e54dfd382fd75425751a1", @typed={0x14, 0x9, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="c38e138b4699ec8f6923df7534ecb065ee977d9981897f776320e0860e19fd18ee4fc3945cb410d1ff6010612e5a7afea0e41b560423c3ce56d1d9ab727391285672e10f227227e2d18aa4f05a8dba5079e51c79d45dc974d7b4925fd29ba5bec6ab2238162c1bcdbf8008120f9f368d7c1434bbffd374d29b53f5fa162dbb1e952e553811699c52f3", @typed={0x8, 0x6, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}}, @typed={0x8, 0x3b, @fd=r0}, @typed={0x8, 0x40, @pid=r5}, @generic="d0cc35ca08a751b2cd12e110d28469ffb55c5b7309db78ad53e0a335a22b3d8481ffc68192a78df58cc2cf4f5585b9aaad07f28aa39f6513c0704f7007bacae1466dc22cc9ae61f1c6080f7f804c054b"]}]}, 0x41c}, {&(0x7f0000001e80)={0x184, 0x2b, 0x0, 0x70bd28, 0x25dfdbfb, "", [@nested={0x174, 0x8b, [@generic="2857e0013847720e2890dd8c698f96fb32edce", @typed={0xc, 0x1d, @u64=0xffffffffffffffff}, @typed={0x8, 0x1ff, @pid=r6}, @typed={0x8, 0x14, @pid=r7}, @generic="610bf32c8458d5310a76808dab350bf9b149aeba91a82fbee77d361edfebd500abe4043270", @generic="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", @typed={0x14, 0x8e, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x83, @uid=r8}]}]}, 0x184}], 0x4, &(0x7f0000002a00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x128, 0x1}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@bridge_getlink={0x30, 0x12, 0x9, 0x0, 0x0, {0x7}, [@IFLA_LINK_NETNSID={0x8, 0x25}, @IFLA_EXT_MASK={0x8, 0x1d}]}, 0x30}, 0x1}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r24 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r24, &(0x7f0000002b80)=ANY=[@ANYBLOB="00000000180000fa0000000000000000a887ce4846f9e38ff1e7a30a9bd5bd59440123fb3a98d70c63b04cdeb7ad67b8d36bc6163c10bed658cb0b49c289bd7136ba1911d5b11dfa886fd7fa94a6701b59b39b324d289b003dbb92733cee7c", @ANYPTR=&(0x7f0000004100)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x89) write$rdma_cm(r24, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r25}}, 0x18) fcntl$setstatus(r24, 0x4, 0x800) [ 222.254458] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/04/15 07:30:24 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000000, 0x40) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xfb) 2018/04/15 07:30:24 executing program 3: r0 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x54) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x2001}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000180)={0x762b, 0x6f, 0x4, 0x7fffffff, [], [], [], 0x7fffffff, 0x5, 0x7f, 0xd9, "3913ebac825938c2c128a8eb5f2ccbfe"}) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x7, 0x4) 2018/04/15 07:30:24 executing program 5: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) get_mempolicy(&(0x7f0000000240), &(0x7f0000000040), 0x7ffd, &(0x7f0000002000/0x4000)=nil, 0x2) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x800, 0x8) syz_open_pts(r0, 0x105000) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x4) 2018/04/15 07:30:24 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000febff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000002c0)={0x2, 0x0, [{0x1}, {0xa, 0xa4d8a7c}]}) dup2(r1, r0) 2018/04/15 07:30:24 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='i\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/04/15 07:30:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000041eff8)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xc5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x74, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x2957, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x4364c35, @local={0xfe, 0x80, [], 0xaa}, 0x80}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x2}]}, &(0x7f0000000200)=0x10) vmsplice(r0, &(0x7f0000000080), 0x392, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000240)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) 2018/04/15 07:30:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ebffc)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/15 07:30:24 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) pselect6(0x40, &(0x7f0000000000)={0xe249, 0x200, 0x3, 0x9, 0x100, 0x33}, &(0x7f0000000040)={0x0, 0x7, 0x2, 0x3, 0x401, 0x100000000, 0x2, 0x400}, &(0x7f0000000080)={0x5, 0x3, 0x9, 0x2, 0x4, 0x8, 0x6}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0x45}, 0x8}) setsockopt(r0, 0x2000000010d, 0x800000000f, &(0x7f0000f85000)="03", 0x1) 2018/04/15 07:30:24 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000740)={{0x80}, "706f727431000000000000000000000000000000000000000100eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/04/15 07:30:24 executing program 7: syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msgget$private(0x0, 0x4) msgget$private(0x0, 0x20) r3 = msgget$private(0x0, 0x2) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000200)=""/11) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x331100, 0x0) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000040)=""/71) 2018/04/15 07:30:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xa000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02}]}) 2018/04/15 07:30:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324dea", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f00000000c0), 0x1000000000000085, &(0x7f0000da2000)}, 0x0) 2018/04/15 07:30:24 executing program 6: r0 = socket$inet(0x2, 0x100000000005, 0x654) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x6) sendto$inet(r0, &(0x7f0000000080)="29b1992481468cff892e993d", 0xc, 0x8000, &(0x7f0000000280)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/15 07:30:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000000140)="d264d2943328ddee0044069c066af440ef3bd19a5d127f595012ef7fca4c91c7c4b9fb5abb85c7d85886539834e79eb301f3c2b6b0c0d842e0fbd2c28acfc2020e711fa2c3249f07464a5c51bb97454c6b09644bd2") 2018/04/15 07:30:24 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0x5, 0x4) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040)=0x5, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="0401000000e3cd682c46", 0xa, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/15 07:30:24 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2001, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000280)={0x73, 0x79, 0x7a}) 2018/04/15 07:30:24 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x8, 0x8010, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, 0x10) 2018/04/15 07:30:25 executing program 6: io_setup(0x95, &(0x7f0000000100)=0x0) r1 = socket(0x18, 0x0, 0x1) io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100), 0x24d}]) 2018/04/15 07:30:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f42000), &(0x7f0000196000)=0x4) 2018/04/15 07:30:25 executing program 5: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000ebe000/0x1000)=nil, 0x4000) shmat(r0, &(0x7f0000e7e000/0x2000)=nil, 0x7000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000040)={0x3, 0x7}) 2018/04/15 07:30:25 executing program 2: r0 = memfd_create(&(0x7f0000000140)='trustedGPL\x00', 0x3) getsockname$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000040)=0x5, 0x4) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="93f227071eea75e9fbb9460c685ea291f663ab10b93f9b39c9344212407422be93075abbe212b0061100030080887691817b21f57ee2fd6b9e6fb4ef95058c59583f4f93028123a23a69fd6e65ed2abee93226231a91e798417e56929dd0a19d71254503ec3ba003a50ac7bca45541a171564abb9c32212a3a0e404fc8ae0faf488bce89fb6c206f288ecf5e31a1fe4888", 0x91}, {&(0x7f0000000240)="2b209e1a747bf9c63718944d17c759ca1875c6150f2a2f4e084044a4489c7df4136bea567527018815d7865b3f60e5c903cb4cadb12d3ca9f487d9810a4cca00649b9389352a55623623ee9cd0fa775f5a33ac555985a143e0c58a1fe00270b11df5ac9f6d49d43083d98cc97be85048dfb923d53942dc9c093ac28e5fde4ef60229924cde6ec73beeef7a73a8488bdde58197e8f47e884ce5", 0x99}], 0x2) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x48000) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0x2}}, 0x1000, 0x40}, &(0x7f0000000440)=0x90) 2018/04/15 07:30:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, &(0x7f0000000240)) 2018/04/15 07:30:25 executing program 0: r0 = getpid() r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f00000000c0)={0x2, "8af6ff4324f80e4524dd25b863757fbabbf0a71447b15750a36c2566fdb91bdf2b1d3e020966ef94235cffccc8bd1ace0722666e1f5591445b4b19d09080fda0dafe409e115822421279d8962cb395"}, 0x57, 0x800) prlimit64(r0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x202402) ioctl$TIOCNXCL(r2, 0x540d) 2018/04/15 07:30:25 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x100, 0x4) accept$nfc_llcp(r0, &(0x7f00000003c0), &(0x7f0000000440)=0x60) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f00000002c0)=""/178) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xe56}, {0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, 0x8, [0x2, 0x1, 0x3, 0x4, 0x3f, 0x689, 0xd4dc, 0x1f]}, 0x5c) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1c2, 0x2, 0x0, 0xfffffffffffffffc}) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80, 0x8000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f00000000c0)="069af9f47c4d312c938c8a495bff34f0c16eb9d67522382f7c4055de753dca96c3c8dc298fd1f642153ef2ceb911b9af72a18cfd4bf215d55d9151d310329dc93a44bf3a7543383b9bc677159256a4657a91122c6152d989ed440dfa0d989444cb9f519c775d49295b9a2dda3abd1ba1d7e63f0758f409f61db7d2224b15499fb2a1e6756d9b389c2f3aac0f36"}, 0x10) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000240)="e975c834059b272277fb0508f31dc82ab292a0559d7c6a3ee00329ee005a96985b76ac0eddc678ccbc869ee58bff340d9bcee29e6bb3e884c5acbe6abdd4c5085175ccb3f4393dd1181aba051937922971743c37cea536b727f4766c", 0x5c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/15 07:30:25 executing program 7: r0 = socket$inet(0xa, 0x8000000000000a, 0x10257) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) write$vnet(r1, &(0x7f00000000c0)={0x1, {&(0x7f0000000040)=""/47, 0x2f, &(0x7f0000000080)=""/17, 0x3, 0x1}}, 0x68) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000400)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) 2018/04/15 07:30:25 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)={0x2, r0}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000140)=0x80) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x24000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000080)={@loopback, @local, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x9, 0x5, 0x6, 0x400, 0x400080, 0x80400240, r2}) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/15 07:30:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff}) r1 = epoll_create(0x948) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000003540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003740)}}], 0x1, 0xffffffffffffffff, &(0x7f0000003900)={0x0, 0x1c9c380}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200402, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x35b7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)={0x4}) 2018/04/15 07:30:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000700)="b6ed95a221e73dfcaca2d1f5aa9ee29a67d2aa4c5da49f2cb5a8923ffd3df771504ee5295ea26ffee71f1a943878a518edce7c75a3e8c19d8312d0a8d244b963375ba3dca667ea566776acd0255db986688071ee059336b31f5710b846570727", 0x2ad}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/15 07:30:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x1000000000000000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = getpgid(0x0) rt_tgsigqueueinfo(r1, r1, 0x1f, &(0x7f0000000040)={0x6, 0x80, 0x7fff, 0x1}) ptrace$getregs(0xe, r1, 0x30c, &(0x7f0000001080)=""/107) getsockopt$bt_hci(r0, 0x84, 0x410, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0xfffffffffffffe12) 2018/04/15 07:30:25 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$netlink(r5, 0x10e, 0xf, &(0x7f00000001c0)=""/74, &(0x7f0000000280)=0x4a) 2018/04/15 07:30:25 executing program 7: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={r3, 0x80000, r4}) keyctl$read(0xb, r0, &(0x7f0000000040)=""/81, 0x51) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000200)={0x1000, 0x100000}) 2018/04/15 07:30:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0xc0140, 0x184) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2b) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @rand_addr=0xfff}, 0x10) 2018/04/15 07:30:25 executing program 7: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101402, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000000c0)={0x100000001, 0x0, 0x9, 0x0, 0xb03}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x20, @ipv4={[], [0xff, 0xff]}, 0x100000001}, @in6={0xa, 0x4e22, 0x1, @empty, 0x1fffe00000000000}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x5, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in6={0xa, 0x4e23, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xea17}], 0xac) prctl$intptr(0x29, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200), &(0x7f0000000240)=0xc) 2018/04/15 07:30:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x7fff, 0x3, 0x3, 0x401, 0x81, 0x1, {0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xcd}}, 0x7f, 0x1, 0x101, 0x5, 0x6}}, &(0x7f0000000000)=0xb0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000300)="d77b477b96afdd5c32e23bbd1c5cff36708b9d350df452f7d3b3271d45e7dff851e83969fc7eb69c980c1ab1f4b08ff1bd28e575cd32ed6149284acadb022a7640516fe39ae38e", 0x47) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1}, 0x8) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000500)=""/78, &(0x7f0000000200)=0x4e) execveat(r0, &(0x7f0000000580)='./file0\x00', &(0x7f0000000700)=[&(0x7f00000005c0)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a", &(0x7f0000000600)='eth1$em0\x00', &(0x7f0000000640)='+\x00', &(0x7f0000000680)='vmnet0vmnet0\x00', &(0x7f00000006c0)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a"], &(0x7f0000000840)=[&(0x7f0000000740)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a", &(0x7f0000000780)="76626f786e6574311b7b00", &(0x7f00000007c0)='wlan1&[securityproc\x00', &(0x7f0000000800)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a"], 0x1100) ioctl$fiemap(r0, 0x6611, &(0x7f0000000400)=ANY=[@ANYBLOB="00000002000000000000a28a00000000000000f4e0a3a19a025f5e576239b2f2482f65c224d05e8bfbd33e5b038d0000000000ca24499200000000405902d4179630efe7b2d6285e0d00fdc29e44bdd007312043a0ee971d00a4605d671a9006834d858aced5965c9d8fe2dbbfa12fba95950bef04bd9484987e7eed3fc853ffff9cc54feb739cfecd3d534c5a2ddb780728c7e8badcf0dc34cf1ba766d5a5e65c59be8876da6cbc422ca7b7fc584c1a78dda8b74d9277bf871fb2f2661a31d7833ac768f1b931794a7154f1f084d2b599"]) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r2, 0x1, 0x63, "900c7916e80162da2e81ff70f9655aa787437b0ea100719cde810ac714f9d4af72f321ec22ded0a1e4354d6c041d1084c9f895d7cb07a6a31b7ee636948fa16a22fc1535b5e87e7d4c201a622efd5b0c741d22b79d8b179e7322079eea8581976aaa63"}, 0x6b) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$KDSETLED(r0, 0x4b32, 0xcf) fanotify_mark(r0, 0x10, 0x20001, r0, &(0x7f0000000080)='./file0\x00') setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x7, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000880)={0x2, 0xffffffffffffffff, 0x6, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @rand_addr=0xffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x20) 2018/04/15 07:30:25 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x52, 0x7, 0x8, {0x6, 0x101}, {0x100000000, 0x1}, @cond=[{0x1, 0x7, 0x1, 0x40, 0x100000001, 0x7}, {0xffffffffffffffff, 0x5, 0x2, 0x5, 0x24, 0xff}]}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000000000000000a00000000000000fe80000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x48) 2018/04/15 07:30:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x1f9, 0xfffffffffffffffd, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ptrace$setregs(0xf, r0, 0xfffffffffffffff8, &(0x7f00000000c0)="d535766b5b5b084376cdb6832a199f31a74a2e093327a0b35cdcb195f252729314caef4b092edc71091c26eaf201f463fe9c31bfed2871d303b8e77305c3bdd7a375205042776d573236294e2cbc1a31202241fe5536f97224b15b0d2ad7941b7201e8e4ea16f2daf4c81272d4267595e09d953c9b70e606d72057a20970877080b752d0fdd4672141b63ac99948ae11119bd4efe15b5b7cdb3840b6dca054dcb901bd3ad7848c") 2018/04/15 07:30:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x80000000, 0x4) sendfile(r1, r0, &(0x7f0000301ff8)=0x48, 0xffffffff) 2018/04/15 07:30:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) pwrite64(r0, &(0x7f00000001c0)="c064c372b42c7e7294000bffd40060", 0xf, 0x17) close(r0) 2018/04/15 07:30:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0xb6c}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) 2018/04/15 07:30:26 executing program 4: unshare(0x20000400) clone(0x8001fffc, &(0x7f0000d0e000), &(0x7f0000438000), &(0x7f0000197000), &(0x7f0000d36f76)) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/15 07:30:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) flock(r0, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@empty, @remote}, &(0x7f0000000080)=0xc) 2018/04/15 07:30:26 executing program 1: perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000140)}, 0x2000003fc, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x3ffffe, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000002c0)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000001c0)=0x5) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000240)=0x4) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000000, 0x80) accept4$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800) 2018/04/15 07:30:26 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @multicast1}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x2a, r1}) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000000000)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0800010048050000", 0x24) timerfd_create(0x5, 0x80800) dup3(r2, r2, 0x400000000080003) 2018/04/15 07:30:26 executing program 5: sendto$ax25(0xffffffffffffffff, &(0x7f0000001300)="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", 0xdce, 0x0, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00", 0xcc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}, 0x0, [0x4]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000300)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000002100)="13bee905174d177348f564acc3112f7b8d8e78367f4e99c127d4afd398031999a51072d753c21bb642df9e7a06aa", 0x2e}], 0x1}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) shutdown(r0, 0x0) 2018/04/15 07:30:26 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x3fd, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f55000)=0xf618) 2018/04/15 07:30:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0xe21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f0000000080)=ANY=[@ANYBLOB="83464f532b900aa8131a1524369f6c31ffe0ffffffffffffffffffff08004500001c0000000000119078ac24ffbbe000000100004e2100089078e2dbff559f5fa7a6981f234bd0b9cb0d5cd5cc095d87311cec431ee13c25ad8f0a5224241a20d391013aa315bd46a38d628e531911effdefc1a6ff59f73f94cf506faf42ff1b92ac6b55f12ee4604be60cd1857ac6b6d565e55cda1b193f43"], 0x0) 2018/04/15 07:30:26 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x49ee5667, 0x200) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x55, 0x1f, 0x7fff, {0xb97, 0x2}, {0x4, 0xfff}, @period={0x5a, 0x0, 0xd26, 0x1, 0xffffffffffffffe5, {0x7, 0x3, 0x8, 0x4}, 0x7, [0x400, 0x1, 0x1, 0x2, 0x5, 0x2, 0xfffffffffffffffd]}}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/120) 2018/04/15 07:30:26 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/15 07:30:26 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) 2018/04/15 07:30:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0xfffffffffffffdfc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = syz_open_dev$amidi(&(0x7f00000004c0)='/dev/amidi#\x00', 0x519d, 0x20000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="d8800000", @ANYRES16=r2, @ANYBLOB="04002cbd7000fbdbdf251000000014000200080007000800000008000400fdffffff0800050000000000080004007f00000008000400b50000009000030008000400060000000800040001000000080003000400000008000800ff0000001400020069726c616e30000000000000000000001400060000000000000000000000ffff000000011400060000000000000000000000000000000001080003000100000014000200626373663000000000000000000000001400060000000000000000000000000000000001"], 0xd0}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000240)=0x100, &(0x7f0000000280)=0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000180)=@ethernet={0x0, @random}, 0x53, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0x4000000000000001}, 0x0) 2018/04/15 07:30:27 executing program 6: r0 = semget(0x2, 0x2, 0x28a) semtimedop(r0, &(0x7f0000000040)=[{0x2, 0xffffffffffffffff, 0x1000}, {0x3, 0xffff, 0x1000}, {0x3, 0x80000000, 0x1800}, {0x0, 0x6, 0x1800}, {0x0, 0x0, 0x1000}, {0x3, 0xd10, 0x800}, {0x0, 0x4, 0x1000}, {0x1, 0x7fffffff, 0x1000}], 0x8, &(0x7f0000000080)={0x77359400}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f0000001180)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffff}, {}, @ext={0x0, &(0x7f0000000180)}}], 0x30) 2018/04/15 07:30:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f657865000000000080cb683f2a006618287e34c320d400302df5ed10a864e9b1cb3414dc8f811a20ba3a91114ac4b4c740864214a696c841a5de79b6c057087bae7e811809f07f6f026ce7b78fa917f4629b93e9ac2d8959efea85276521a49276fda0a9839348b6") preadv(r0, &(0x7f0000001480)=[{&(0x7f0000001380)=""/255, 0xff}], 0x1, 0x54010000) 2018/04/15 07:30:27 executing program 1: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x2, 0x0, &(0x7f0000000180)=""/116, &(0x7f0000000200)=""/201, &(0x7f0000000300)=""/102, 0x10000}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = getpid() ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000000c0)=""/100) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x0, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x200) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000080)) fcntl$setown(r2, 0x8, r3) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000001d40)) close(r1) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) mq_timedreceive(r4, &(0x7f0000000500)=""/83, 0x53, 0x81, &(0x7f0000000580)={0x77359400}) futimesat(r1, &(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)={{r6, r7/1000+10000}, {r8, r9/1000+10000}}) 2018/04/15 07:30:27 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x29f3}, &(0x7f00000001c0)=0x8) r2 = epoll_create1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d83000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x1, 0x7, 0xffffffffffffffff, {}, 0xffffffffffffff85, 0x5}) dup2(r2, r0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) 2018/04/15 07:30:27 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000040)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x40) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0)=0xfffffffffffffff9, 0x4) 2018/04/15 07:30:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000100)={{0x5, 0x8, 0x0, 0x3, 0x6, 0x2}, 0x9}) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) prctl$void(0x3) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x100000001}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x10000, 0x48, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0xfb4d}, &(0x7f0000000240)=0x8) 2018/04/15 07:30:27 executing program 5: r0 = socket(0x40000000015, 0x0, 0x7) setsockopt(r0, 0x114, 0xa, &(0x7f0000002ffc)="033b20b4", 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)="a1112827f55e8451feca9a76ee95db160c94ceb01596d0ef04431d11c25068b2876b79dfe064f2df4c636230f64e47cd7f98d668c1d0588c3d9c99b5cb6b41e081052adc946ac97ee3be712e3327d879f7b5b129d61efb930adc2dd29f1234ace46dc716", &(0x7f00000000c0)="bef1e0b19ef08738e8ccde185158833bc2477f34d71e4af713163200d7cfd1b403f3def6e1a98df7005d6daff68831553af986e0778df34a23d3dfdc05d58768c6abb0529961e21cca88f0", 0x1}, 0x20) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000180)=0x9) 2018/04/15 07:30:27 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000) accept$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000001cc0)=0x1c) r3 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x100000000, 0x284200) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x2000024d, &(0x7f0000000940)=@raw, &(0x7f0000000080)="47505d04", 0x15, 0xeb, &(0x7f0000000fc0)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000001d00)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007000000000000000000000095000078ed815ef00000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) flistxattr(r2, &(0x7f0000001c40)=""/123, 0x7b) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001340)='/dev/sequencer2\x00', 0x8100, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000001d40)) r5 = syz_open_dev$sndmidi(&(0x7f0000001500)='/dev/snd/midiC#D#\x00', 0x7, 0x80000) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001580)='/dev/rfkill\x00', 0x80, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000001840)='./file0\x00', 0x200, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000019c0)={0x2, r0}) r9 = syz_open_dev$vcsa(&(0x7f0000001b00)='/dev/vcsa#\x00', 0xfffffffffffff538, 0x400) io_submit(r1, 0x9, &(0x7f0000001b80)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0xf651cef, r0, &(0x7f0000000180)="d36ecf0fe63e59064ba8c5649985e4bdce07419f96e6ddabc5daba45a3cf64587687cf75c206f83b3aee9493884cfddbf50ba2880e34ff2a7665f081f9fd7cf8d2f15002a898cd24340f172064db6685ba76b5da5cb991bb78de2f08bfe35a323ec8b305df1aab3e6ed63bb373231bcdf53cc5c51ea4675825868139c97391a8d6a3747db773ce2310cfaaa7972fc1c8", 0x90, 0xebe, 0x0, 0x1, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000280)="aadacd2ee1807673403a91272f353727765bcbef6b26b0882a1601", 0x1b, 0x9, 0x0, 0x0, r3}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000000340)="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", 0x1000, 0x7ff, 0x0, 0x1, r4}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x3, 0x44, r0, &(0x7f00000013c0)="4309b41189758ab7d79e2f9036f6b198f48172bc15f695757a32439c01357029d76e832046a262f0ca505ae1a99e6e847c6b1fd0872c3db6b67f4c9d464e70c8a482a3f43c613102fff0fa8fa5cbd22a7a708d63d9d4afb2", 0x58, 0x10001, 0x0, 0x0, r0}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x1, 0x802, r0, &(0x7f0000001480)="c7c9daad492c9fa4a74aad9f477bd02b091ad93b49cf0d5075b850cfc77e528d96b92713e115795de6558c038f06309d2d77621d42713e81abd632c99d00ab7c17d83024c4d00396fe75318e7b3b", 0x4e, 0x3, 0x0, 0x1, r5}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001600)="72f405d618199e4f7832a53f7d792c9b58ecb0a658e23d9a9e2fb5d18596144596101410bf709bf255677eae232fda5468a4a9561d3cb8b4b10760efbf4a49158c74129e5777f7649508a1ece36791f81417447242689e4067a169b503841c2d2b466e3e9733af0484ab2d62f0d14bf4fe5c90a5ce4bc6755c3094184aaaa8310e85945ef1f52d61bc9248b24bc8eddfc1f1363607fc53cefd3a2b026e4a7f7a97bcd0cd35797b060b9be458842ab6a708347dbe7ae910c3ac1464181a6468e93d75132917", 0xc5, 0x1, 0x0, 0x1, r6}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000001740)="95573d73f111a00a80c0938e34be7480b431a60bc326aea10a8664da2ddfc8023c467c7ab0a278b759fe53dc6e8e60b6e81c83f237c75cd7db30c9c79bc569bf493b086944d043b10023cdac8cef1fe572314bb00e42a3884df2d2288f8edc4ff0296a4462898ee78077ed7ec00c00e6ffd2de0710fe3cfe46d3ef983024ac25b7fb757134fb7fc80dbd66dc22dabd99e782e4e980cf4dbbc4e03bf08e74311a801ad2087d09b5a494571e2b0ded2a5be936725b2d1107bd333a09847c87c849bdba481f1a60c50996ab7e05fb9574fe4ffde02279c1e0974e99c3b1ddf3787f73", 0xe1, 0x10001, 0x0, 0x0, r7}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f00000018c0)="daefe5cdf5c3c0d81f5c0e564db548a08afa1218fc97c6b6b5d2a7b4db3d4a223940bef152ad7a3f7963d6162b0c935230b97e1bf924c6429853f7ec3dcd17463a116f51c58cbc55fca42d8c52bb029e12ee5ad76d5744214f50b32cb123eb598e6db59c5f4a38a2a786cfef202400897a129b2bcbb8b7571f3ce0721f4d02a94239fd92858645baef63ff13ce5bd0feec733ceb8993d7ec8a73799142507d337b6395a6471b1b602c9bf8ed26cdf9d191ede14b899f9f53705c74a1aaee328a4d65ebe58e8d58f7f8b89b2f29335e86464944fb", 0xd4, 0xce1b, 0x0, 0x0, r8}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000001a40)="de36a9f53ceee0daee77070ef3ff9197ee0173823bc1301fbb6bb2ce6204f2e4508e0fc0dd82e2157c2337ea623eca67e2e9681e253aa5a4134c171e28f50347f883260dcaf96c5cd31fc8d8f9db914ee342d62dc6d5bc37bbc0103082534495659a9406e62cd6b58e5991ebee95d4e92f4c01c3f0fba6d9ac5eae84b77197958e6292158f324f05a80de4b7c1f37d4167d656c9f6ba1330ac9fbd7ab6701ebfedfacc365f3a7d46a220d12dcd23", 0xae, 0x5, 0x0, 0x1, r9}]) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/sequencer\x00', 0x20023a, 0x0) ioctl$KDGETLED(r10, 0x4b31, &(0x7f00000000c0)) ioctl$KDSETMODE(r10, 0x4b3a, 0x101) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}]) 2018/04/15 07:30:27 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e7500000000000000ec0adc6f", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca48, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x54, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000140)=[@flat={0x776a2a85, 0xa, r2, 0x1}], &(0x7f0000000180)=[0x38]}, 0x73}}, @release={0x40046306, 0x2}], 0x15, 0x0, &(0x7f0000000240)="af87aecf23a9da60fccbc3ec8ae29da038351760d7"}) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) dup2(r1, r0) 2018/04/15 07:30:27 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0cb9be33f7933d76a7b9a18c095dacaab3071e96229043569bfd4ecef869fb556541b44daac4950bf23b786dd834c0fcb02fd687d02f9f97e2acebeb016f8e9b28c1295932a03530a47fdd17103e0218efe79ae3bdcee4d3f3a5c817d0"], 0x8, 0x0) msgrcv(r0, &(0x7f0000000140)={0x0, ""/197}, 0x2000020d, 0x0, 0x9065cf9ed259db5c) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 2018/04/15 07:30:27 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x4e23, 0x100000000000000, @dev={0xfe, 0x80, [], 0xc}}}, {{0xa}}}, 0x108) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x100, 0x0) accept4$unix(r2, &(0x7f0000000380)=@abs, &(0x7f0000000400)=0x6e, 0x800) mkdirat(r1, &(0x7f0000000200)='./file1\x00', 0x1) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/43, 0x2b) creat(&(0x7f0000000300)='./file0\x00', 0x804) r3 = open(&(0x7f0000000140)='./file0\x00', 0x80100, 0x2) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000002c0)=0x8000000000003) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x3, @random="1fd60010b75e", 'nr0\x00'}}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x68, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xffffffffffffff00, @empty, 0x4}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in6={0xa, 0x4e23, 0x8, @empty, 0xfffffffffffffffb}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000005c0)={r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000680)=0x84) 2018/04/15 07:30:27 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x873, 0x40800) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x0, 0x0, 0x1, 0x3}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)="e3985d7acb845910eeed4e71eb7885aa979941baeddfa07e55", 0x19}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000340)="a3819758928639b2061248237c470b2f1136fa6edfd0a4bf9a83cfe6161dd6d9e55696e341ca3d84c87dc965cd4ade41c2101d2d6868b313a05154bc987f7e8a64f42eb3f9db2d25ab88430e33c10f05b3a36eef461dc6fea8d6fe231f271afb5cbd28443b2a23eb256a613b16d4a17bba471f86e389a0c1de9301c84638bf9751f27992f6af08424ef04adee4b79a1eefdfe0bfd1c4b2df3abd0b85749b0f8c4f27", 0xa2}, {&(0x7f0000000400)="da2a4fb9655fc90e41f92c6554dbd4518808ec959968d1dfdcdb0b63534044f9efab5e4de927cb3459efe3a6fb0f5581a1ba7981cbd7430f21787e3c47eec2fe6761ef6b3faa36", 0x47}], 0x4, &(0x7f00000004c0)=[{0x90, 0x109, 0x6, "2f2b1e902dd5cb6d5121bdd83d13c767a11bcfe89df0cbdf19cb2bc32385864a0501b404a4a7fc28ef6c31e9d1767f244c9b81934ff4cbf29c8b296c9ba41b50d6a0a59d350fe5db8e1b13048197abfecc1f41f1906c78b265192c7e86c5beec4330eed340659dafcb7ee5a31f8c5cc612eebd8d57e0e4a74271"}, {0xa8, 0x107, 0x842, "3aec95d431d889efc025f4c3c9dddab2b17f204e300194747bc3d90763ae39b9ab779d121f8ac75e95ddec878c1b7eff14e8ae7c50698ccef1a5f929d1ee8082c52329efb87b49f2951b13cedcd2256010fcaa380ffc4272af3fde3fddccb8053b9f4aecd6b0ca63755a66ba2b90e74adec2fde487c78fed2e41abdcbaf2485c37bb7e5ca31c1606b01b472b49a3fd901961d46994cd"}, {0x50, 0x184, 0x9, "bdf0f702738f330a222dd71548f55acfc470a08d0cd54b8dac128a2bcfa9b75b21d6b40e6bf6d622a1668fc42958172e7b5a8b1cf10a59f5ac86176a"}, {0x18, 0x13a, 0x20000000000000, "10c078fa03519c"}], 0x1a0, 0x804}, 0x240008c0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f}}) 2018/04/15 07:30:27 executing program 3: mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x5, 0x2c031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x0, 0x99, &(0x7f0000000000)=""/153}, 0x48) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x81, 0x80000) 2018/04/15 07:30:27 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) io_setup(0x1000000000000000, &(0x7f0000000000)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8, 0x2000) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x288400, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x7, 0x2002) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000005c0)='memory.events\x00', 0x0, 0x0) io_submit(r2, 0x5, &(0x7f0000000640)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xf, 0x401, r1, &(0x7f0000000040)="58a5c7b7d3506b163dd136cf1b828f010a9e19bccce12585701b8e1d7e75f844d11565a36e78b3bef0f653a7568143161af28ad90d51ace515fa6e561cf652ee1635fe924f5e21c2d9167184bf9227263d222aa40f7ce100055b137eb331964885fdbf21716549f07759468904fdb8d6824da60d69550bcd82f9c023bb80f8e67406a3c63f121c2a81e4c3f81b4c608925a29277ac864e662ccc6e0d802b2f790c7c53abd73b46975898cf2c6c84672c5769c67b14cc2a8eeaec3f4f1e8e8110de8cb3a1941b165117d40d393ef8e2e8ba723891ff4744a1c79bbc9e1816d9f78f3c2ec26836b6fc0198c8b0d86853f6c93c9e70a7139e8b", 0xf8, 0x8001, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0xade, r0, &(0x7f00000001c0)="bf5d94b2c45c9f306074e4e88d87d7684dfedb46f2d6d796a3054b11862623954b7a7ba3ece0cf7480e53937cf6de521995662162b81403c6760e4938770d5f25e18247694e85fef17c0ac176f0f30ae4bd45545131fe65cd9d496ec4f88239db8254a76ca3378d1f967eb96213795eccf3a47f39402cf6416bfbbfb4b99948505cb", 0x82, 0xfffffffffffffffb, 0x0, 0x1, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x5, r1, &(0x7f0000000300)="6b9433db6f9aeac585496b1881a4a1922680dd84a7e1d590a484003eed480ccf770c915cf0bd43335e5d5488159880258994cc6c524b4385693bdb1fd6062247e2e5b1e47a79c839df056868f99e9f22597e05b1610d56b7e25918885817cf62041a8620ea197859d05fedee315f706ab20997284fc56269e52e90399a44e5cdc38a73d449b498a3c5ebfb7609053d00a329576db5", 0x95, 0xd366, 0x0, 0x0, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x9, 0x81, r0, &(0x7f0000000440)="301b2ac5ad93bc557ff6608516bfa7dfe1f7c0c0565e1847b69c146e1e18df8ca87d009a6cbcfaed25687ec9fc529aaa3ad1d9633a800f7f8f1aba077b919cad6f4bb69d5882bfe6e1cb1d587d0211974cd4b098e5f0b122bd55f9e900fa8daccbeb1c59d7bd757954de38e9c6b739580088ec3f7455e79fb30aa4abf806edd7a1808df3f4e4406140c4ce6b57b30ac78124a73004b53db839327694ed90d0beed99551a2021c8a7ca57114f5d8989206c6eeb42a05ce28908d3803b08455115f817cc39b6136e", 0xc7, 0x40, 0x0, 0x0, r1}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xf, 0xffffffff, r0, &(0x7f0000000580)="522c2aec414db30c24e42b04850cd4de470f349bfaf89640d209532bba10ae0141", 0x21, 0x9, 0x0, 0x1, r6}]) ioctl(r0, 0x8b25, &(0x7f0000000240)) 2018/04/15 07:30:27 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x19}, 0x2000000}, 0x11) r1 = socket$inet6(0xa, 0x4, 0xc73) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f000002cff6)='./control\x00', 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x5, 0x200, 0x3, 0x9, 0x1ff, 0x634a314]}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x786, 0x4, 0x5, 0x401, 0x4, 0x8708, 0x1000]}, 0x12) 2018/04/15 07:30:27 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x10, &(0x7f0000000040)="4a63b0fc412d789d", 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_dccp_buf(r1, 0x21, 0x8e, &(0x7f00000000c0)=""/47, &(0x7f0000000100)=0x2f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/04/15 07:30:27 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xa0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x100, 0x70bd29, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x34, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x600}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/04/15 07:30:27 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000640)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000300)) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a711", 0x2}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000600)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f00000005c0)=""/6, 0x6}, 0x0) [ 226.459410] sctp: [Deprecated]: syz-executor2 (pid 15707) Use of struct sctp_assoc_value in delayed_ack socket option. [ 226.459410] Use struct sctp_sack_info instead [ 226.474124] binder_alloc: binder_alloc_mmap_handler: 15701 20000000-20002000 already mapped failed -16 2018/04/15 07:30:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8080000000000002, &(0x7f0000000100)=0x78, 0x4) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x800) bind$netrom(r1, &(0x7f0000000200)=@ax25={0x3, {"083ab9cbe862d5"}, 0x4}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x8000, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x4040, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) flock(r0, 0xd) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000002c0)={[{0x0, 0x1f, 0x934, 0x0, 0x6, 0x6, 0x4, 0x9, 0x9, 0x2, 0xfffffffffffffffd, 0x1ff, 0x5}, {0x90, 0x1, 0x2, 0x9, 0x4, 0x0, 0x3, 0x93d1, 0x2, 0x4, 0x401, 0x1057, 0x10000}, {0x2, 0x3, 0x3ff, 0xf007, 0x3ff, 0x2, 0x3, 0x4, 0x3, 0x33, 0x9, 0x7f, 0x5}], 0x4}) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000240)={0x3, 0x1, 0x8}) connect$pptp(r3, &(0x7f0000000340)={0x18, 0x2, {0x1, @rand_addr=0x7ff}}, 0x1e) [ 226.508776] sctp: [Deprecated]: syz-executor2 (pid 15711) Use of struct sctp_assoc_value in delayed_ack socket option. [ 226.508776] Use struct sctp_sack_info instead 2018/04/15 07:30:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x2, 0x7f, 0x0, 0x215, 0x800, 0x0, 0x0, 0x6, 0x0, 0xeda, 0x3c, 0x0, 0x0, 0xf2], 0x80000000, 0x200}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x404000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x81, @dev={0xfe, 0x80, [], 0x10}, 0x68}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffffffc}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x10001}], 0xa4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/15 07:30:27 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000140)="1f0000000104fffdfd3b54c007110000f30501000b00018000000000000000", 0x1f) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e24, 0x89, 0x2, 0xa0, 0x20, 0xb7, r1, r2}, {0x9, 0x3, 0x2, 0x4, 0x7fffffff, 0x1, 0x3, 0x5}, {0x0, 0x3, 0xfff, 0x100000001}, 0x9, 0x6e6bb0, 0x0, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x4d3, 0x7f}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x7, 0x1, 0x3, 0xfffffffffffffffa, 0x2, 0xfffffffffffffff8}}, 0xe8) 2018/04/15 07:30:27 executing program 7: syz_emit_ethernet(0x7d, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x312, 0x4}}], {@ipx={0x8137, {0xffff, 0x6b, 0x7, 0x11, {@broadcast=0xffffffff, @current, 0x6}, {@current, @random="e3694a542729", 0x3}, "63e8fb5ee186da37367e18c29df71f7bbe8eee7dc058fd544452ec39d55a5f8f65c36436ff622ae1a3465c3c611d03bc28addfce4ea36bac540fa11f7385984064a5906f02cfce07517a32c5dc"}}}}, 0x0) 2018/04/15 07:30:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000880)={0x6, {0x2, 0x4e22, @rand_addr=0x1}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x240, 0x3f, 0x100000000, 0x4, 0x9a3, &(0x7f0000000840)='bridge_slave_0\x00', 0x3, 0x80000001}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) 2018/04/15 07:30:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r3 = syz_open_procfs(r1, &(0x7f0000000000)='smaps\x00') ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000040)=0x3) setuid(r2) 2018/04/15 07:30:27 executing program 6: r0 = socket$inet6(0xa, 0x80004, 0xfffffffffffffffc) socket$inet6(0xa, 0x80000, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0xfffffffd) 2018/04/15 07:30:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)) syz_emit_ethernet(0x56, &(0x7f0000000080)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@canfd={0xd, {{0x1, 0x3, 0xe6, 0x8}, 0x10, 0x3, 0x0, 0x0, "b3e8c15f44a703af4c23e413847109b0ba7d655c91fd614abbb9d38a90cba4b3252e54c63bdcc6413c54d1bc05b8f101b570f0b28fb328d5ade22a3b4275252a"}}}}, &(0x7f0000000100)={0x0, 0x1, [0xd22, 0xb40, 0x7ad, 0x7be]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/15 07:30:27 executing program 1: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000280)) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000040)=""/223) sendto$inet6(r2, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000240)=0xe8) getpeername(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000002c0)=0x80) 2018/04/15 07:30:27 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x8}, 0xc) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0xffffffffffffffff, @multicast2=0xe0000002}}, 0x1e) 2018/04/15 07:30:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x7, 0x3, 0x0, 0xfffffffffffffffc, 0x7, 0xe0, 0x3, 0x5, 0x1, 0x4}) capget(&(0x7f0000feaff9)={0x20080522}, &(0x7f0000fea000)) 2018/04/15 07:30:27 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551b, &(0x7f0000000100)=ANY=[]) 2018/04/15 07:30:27 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000020) 2018/04/15 07:30:27 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)={0x1, 0x0, [{0xfffffffffffffffe, 0x0, &(0x7f00005f8000)}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x4, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000000000)=""/228, &(0x7f0000000100)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) 2018/04/15 07:30:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x269b}, {0x0, 0x5}]}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r3, 0x107, 0xb, &(0x7f0000458ffc), &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x1ff, @empty, 0x5}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x1ab5, @mcast2={0xff, 0x2, [], 0x1}, 0xcc}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x8, 0xffff, @dev={0xfe, 0x80, [], 0x18}, 0x5}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e23}], 0xdc) 2018/04/15 07:30:27 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x9}, {0xa, 0x4e22, 0x453, @loopback={0x0, 0x1}, 0x7}, 0x5, [0x7, 0x7, 0x0, 0x0, 0x1, 0x63, 0x58b457a5, 0x80000000]}, 0x5c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='pids.events\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000240)=0x7, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x15}, 0x4, r2}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000503aa03703000000000000000000"], &(0x7f0000000140)=0x28) 2018/04/15 07:30:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004be8d9de91be10eebf1b0ee9a90f798058439ed554fada75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0x660c, &(0x7f0000000300)={0x0, &(0x7f0000000280)}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000200)={{0x1, 0x1, 0xde29, 0x3, 0x3}}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00000000c0)) 2018/04/15 07:30:27 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) sched_rr_get_interval(r2, &(0x7f0000000100)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/15 07:30:27 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x400000000000, 0x80000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x0, 0x1}) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) r4 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) socketpair(0x19, 0x800, 0x1000, &(0x7f0000000080)) 2018/04/15 07:30:27 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3f, 0xf8591230913babb1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x4, 0xffffffffffffff01, 0xfffffffffffffeff, 0x1, 0x20000000, 0x5, 0x3, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x800, 0xf43, 0x9, 0x4, 0x7}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r1, 0x4) msgctl$IPC_RMID(0x0, 0xffffffffffffffff) r2 = geteuid() r3 = geteuid() bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x2, 0x80000001, 0x7, 0x8, r0, 0x100}, 0x2c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) setresuid(r2, r3, r4) [ 227.140514] device bridge0 entered promiscuous mode 2018/04/15 07:30:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='veth0_to_team\x00', 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x3b5) rt_sigtimedwait(&(0x7f0000000080)={0x6}, &(0x7f0000000100), &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1}, 0x8) 2018/04/15 07:30:28 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) close(r0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) bind$can_raw(r1, &(0x7f0000000140)={0x1d}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000540)) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000200)) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000380)=0x6) socket$inet(0x2, 0x5, 0x0) fcntl$setstatus(r2, 0x4, 0x0) r4 = getpgid(0xffffffffffffffff) r5 = syz_open_procfs(r4, &(0x7f0000001f00)='net/ip6_flowlabel\x00') fgetxattr(r5, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) fgetxattr(r5, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/249, 0xf9) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) dup3(0xffffffffffffffff, r3, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000280)=&(0x7f00000001c0)) accept4$vsock_stream(r1, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x0, 0x0, 0x256, 0x73, 0x3, 0xffffffff, 0x4, 0x8000, 0x0, 0x2, 0x0, 0x3, 0x77}) 2018/04/15 07:30:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x13f}}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x800, 0x480080) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000080)={[{0x1000, 0x100, 0x0, 0x5, 0x7ff, 0x2, 0xb24, 0x2, 0x2, 0xbc, 0x80, 0x20000, 0x7fff}, {0x0, 0x8001, 0x5f, 0x7ff, 0xfffffffffffffbff, 0x4000, 0x100000000, 0x1, 0x7, 0x6, 0x3f, 0xfffffffffffff000, 0x3ff}, {0x3, 0xffffffffffff84e9, 0x8, 0x400, 0x3e620eaa, 0x10001, 0x6, 0x2, 0x38bc000000000, 0x2, 0xb3f, 0x2, 0x5}], 0x5}) write$rdma_cm(r0, &(0x7f00000011c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000180)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000140), r1, 0x0, 0x2, 0x4}}, 0x20) [ 227.187863] binder: 15808:15809 ioctl c0306201 2000a000 returned -14 2018/04/15 07:30:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000100), 0x0, &(0x7f0000fcafa0)=[{&(0x7f0000000040)=""/145, 0x91}], 0x1, 0x0) socket$inet6(0xa, 0x6, 0xae5) 2018/04/15 07:30:28 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb) r2 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000001c0)={0x13}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[0x190, 0x1000, 0x8da7]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000240)="aab96e841927138bdac79fb517e5c5997f2fa2699f3a60f3bcddd897c02c8b3f28f92df96f8ed6f144577a71ed078b5c7cb16922bbeaf15f76ab4a526e061701ded444f0c06d78eaff45e4e89b3ca6ae1c56dd58c5665ba3246de046c58ac4a4937dce505772d6a999d7f175c964d140c316ea5fd79dd56ebfa2ef09c3733d65527ffe042212001d17ca1cf2abba68d73773e721f347f4dd6ccc3bcbcc7b9c33d9ffd3bac69cacefdc14af5bc270fe503b76585f37db36", 0xb7) writev(r0, &(0x7f0000000200)=[{&(0x7f00000004c0)="d0de97aa3dae54afbfcbc8e44583cb1c0a1ab4c916c68b517accc08697809c4480b060b7293f707d439f7f363f6bb5ac61b6eba1bd3ecc9dce50aec7b507f2ef9636afa4fbec7ce1f9e4091dd719f6b9b8e935b6c0f3cf193ffd5a0b4e1e0683214611de205a8183d2a260939824afd03a3091c14b251a5c657c0389b0fac09024088e2fe7326ef8625df25720652ddf87f9f12ab6a2124ae022c35011956c5bd2a7b2b6ad56fd10b4b169ab4dd973fc2a97ae83f8b23307956fbeae33cfc099422eeb1273f2c911bf7178550180c779ad3620fffe9cddf7309a2176434d8294a4593a1e6971931ed6e61b8b043f028c84b4", 0xffffffffffffffd9}, {&(0x7f0000000080)="6d61a78c1003d5518fa05b89702979f1a67875034c56a3e605ee4a6cdf523c87edc3c803ac798f7ee3a8930523d8124b38159925b05bb6ce02a4c398b63918230b42c9cc711438de618d4203973b9df3412ff42d25f5b20a792db1a0a704ab7884b877007ba810396935753236d80abf523293ac62be86e8a80107c7e265ee158d6d7d66965714694453a2152dcc2df30b06deede7f548a83dd629145660e5557024873fb46816e358d5d61d9116ac1aff64853c862398e87b0368d0", 0xbc}, {&(0x7f00000003c0)="9a456273f2e5b037190b07d97e3ef357dbed717e6222b18d35cad9ef0a99da6f532d85c47b7aa5680c26114971330845d833dff97758ae9cf5f5ef21dec170043d9a6266f698e8c3b93d8ee1aaac413c75c6b6f7af7429ed09d6ed8214af6cb2f368da13ae6fce6f8943dd1ad0973057743acba1a75653532184be2f719025b83463daa0cc08ee376ffe62c5fa4a9065a59e768bba181d5a2bc87bad02bea801a17b686880e528e676ade86d1f817e3eaee926d96836cc438d55bc35527f4ceba22186dd840d7823441e6945458778421d1754feeac005168e54", 0x432}], 0x3) [ 227.288313] device bridge0 left promiscuous mode 2018/04/15 07:30:28 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000080)={'yam0\x00', @ifru_mtu=0x800}) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x2d}, {}]}) 2018/04/15 07:30:28 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) [ 227.315057] binder: release 15808:15809 transaction 30 out, still active [ 227.322070] binder: undelivered TRANSACTION_COMPLETE [ 227.327261] binder: send failed reply for transaction 30, target dead 2018/04/15 07:30:28 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="580000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000010"], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58}, 0x0) 2018/04/15 07:30:28 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)={{0x0, 0x80, 0x5, 0x370, 0xa2, 0xdf64, 0xd2, 0x9}, "02fedeaa4af8f5da04b31e0dba7770c4ea2c915b6a6b8e8ef1e6f2fd65", [[], [], [], [], []]}, 0x53d) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) mmap(&(0x7f00009e6000/0x3000)=nil, 0x3000, 0xe, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, r0, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)) 2018/04/15 07:30:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x1, 0x0, 0x1ffd) 2018/04/15 07:30:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x28200, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x24, "1ce89bca1c8cefe1172a861468f0d7d53c96f0228ca6e6e69c1d5ba7e04eca96af3be050"}, &(0x7f00000000c0)=0x2c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) membarrier(0x2, 0x0) [ 227.459349] atomic_op 00000000cd6b455e conn xmit_atomic (null) 2018/04/15 07:30:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000553000)=[{&(0x7f0000c0c000)="580000001400190000bb4b01040d8c56020600000000e076489643d818fe58a2bc4a0381001dffffffff0000000006007ffff51000174100005bffff001ce1ed900000000000000006b736231be86efd121f00ec6b0f536e", 0x58}], 0x1) 2018/04/15 07:30:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='comm\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000000c0)={0x5, 0x7ff, [{0x9, 0x0, 0x8}, {0x7fffffff, 0x0, 0x10000}, {0x48a, 0x0, 0x100}, {0x98, 0x0, 0x80}, {0x2, 0x0, 0x5}]}) 2018/04/15 07:30:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb0, 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x713e, 0x7}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)="44e56efdde4454902d9ce369ddbeb294", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000003d00)=[{{&(0x7f0000002a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003bc0)=""/98, 0x62}], 0x1, &(0x7f0000003cc0)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000d0fff8)) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) lchown(&(0x7f0000000080)='./file0\x00', r3, r4) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000240)=""/143) [ 227.513611] atomic_op 00000000688359f5 conn xmit_atomic (null) 2018/04/15 07:30:28 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@nfc={0x27, 0x0, 0x2, 0x2}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)) epoll_create(0x2) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000180)='./file0\x00', 0x2, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="a020f4fb288c021ec9bb8a79264acaf5251c8faf86675e6330ea1eb9e319b6110daff66f4c0b8dd0954bdec67c561f93459033016c6d751ebfd608dfafdb587360a208a2dc1c7f8300e7cac456f23f68096e4e4b2b65309fd181ffeb944c5e97fd6d51cc0a1f84212086b69fa58e750b9c002197f6c0a1425cc591a06ebc856b2f6f5377e11efd24006ad34cc50bc3ad975ef61e5d94b05a9fa503430c5403b191f7c00287c22e0dd37f6252f942017f51934ec3619286308d3d00880de9d7d433a6acae70b926e923dfd8080b0524a7d17118a8cd33bf5eaf8013d7f401c5845ce4d500ee086906d8cde9dcd8122de9db3273907f", 0xf5, 0x8000}, {&(0x7f00000002c0)="1faccee40c5be66f6d5fb53c66569848518370aa811200f58824b242ade7ca68e72bd4cd77b7b847d3efaed41621663ba2b3bc980932f41fabf518189ffcd5a96f97c79de9b692bb47527867bd2382395c133ac17c987c7b9cbffb10ba3c07c5d8646e9aa08dd17aa90caa88f6630cf4004233d12f8c72b266601ec79221fcc1c66aca74b9c28293bc424fc4a59013f246b3b12047bcce0f4cdf548acaa20394b62a8a17c62a40", 0xa7, 0x7}, {&(0x7f0000000380)="5b744b6a343a90f5f707", 0xa, 0x1}], 0x4000, &(0x7f0000000440)=ANY=[@ANYBLOB="6572726f72730a57a45a188b120e80fbcda9bf3d72656d6f756e742d726f2c71756965742c6e66732c636865636b3d72656c617865642c746966655f6f"]) 2018/04/15 07:30:28 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000440)=""/28, 0xff42) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x1, 0x8}, 'port1\x00', 0x20, 0x1858, 0x1, 0x93f6, 0x401, 0x10001, 0x3, 0x0, 0x6, 0x1}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000300)={0x0, @time={0x0, 0x1c9c380}, 0x0, {}, 0x0, 0x3}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fff, 0x8080) accept$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/15 07:30:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000346f90)="b57ad0c9edffe9486f1748144523c0a29828eac32e8de54c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x3b) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ff2000/0xb000)=nil, 0x8001, 0x1, 0x8, &(0x7f0000ffc000/0x2000)=nil}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/04/15 07:30:28 executing program 2: mkdir(&(0x7f00000e1000)='./file0\x00', 0x108) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x1000010000) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f0000002600)='./file0\x00', r2, &(0x7f000001fff8)='./file1\x00') recvmsg$netrom(r0, &(0x7f00000025c0)={&(0x7f0000000180)=@full={{0x3, {"2a883b99a08fb7"}, 0x1c0000000}, [{"e7f6943047b01c"}, {"499dab21f34be9"}, {"ac669651530e75"}, {"e23bf8b350191a"}, {"1c337b685ec7b9"}, {"2c82c3f31f36a3"}, {"3cc9506d39d018"}, {"68636af6bd31b4"}]}, 0x48, &(0x7f0000001240)=[{&(0x7f0000000200)="de92372aeecb45", 0x7}, {&(0x7f0000000240)="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", 0x1000}], 0x2, &(0x7f0000001280)=[{0x78, 0x11f, 0x2, "1cd9b3c5808457eda6d5bec95334379e46cf9064bec70ebfc13e8db5b155bb21eea22c4fcd6a8bfb35403775e50dfe940fb870d6d270cb5c379f238b294222ce5e90f1a636b3281c71f7071fdfe0d26b2a23dd79a352e3adc4cf051cd6af2bb57f"}, {0x1010, 0x101, 0x7, "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"}, {0x28, 0x109, 0x2, "473e5a67242183c9649be3d24f3baaa180ad625b2db198"}, {0x90, 0x85, 0x6, "75b16d6477407d3890b2b3b7ef3fa05c977798501cab30eeeb840d2c39364557aabee216bd9dcce714c14e104ca04b4c3fa5162bf511879b4f0959b210078efe36096ecd7a04bc3f95e38233d711a8450bd579e37ddce8e80379fe637170a7f6ea13ca40a8d616b58283330e01432d71d3c73502719ff81c64a48ead"}, {0x40, 0x10f, 0x9, "7a6320f0b18ff3725d53fab4079c21c3e0edb590a1eaf1d0bced848fb8a5bf3f1678887f8da87b8e651a15"}, {0x78, 0xe564d3de394f9f37, 0x9, "69e58d85c17431f865b7a029753697f4839012df14fcf7d29aa12bbbf254999156fd38f265cdffe4b6da96c1605f419fde378f5c863c2772ef3c0f3d2248c802cb6e0b39bc6d27de5e27b2ca34dd7eea37b39b4d6891f6c8318661d02632c9e54ca021"}, {0x78, 0x11f, 0x97, "93e6899fbea92681e9588f656be6fa84c857dc4fc296bd7d1ba04e19aa8c4dd8592c0f17f667f48a6462accea2402d21e90bf75c35afba6d2e97c85c174e68dae5aa923339b200ca7adda9c181932b71419a14ac35fe95224c413b0442b464c768"}, {0xd0, 0x11f, 0x2, "2673821b409de9e9925e475b7602264ad6aae93de42fbf328495e742527c6434a6496a7f0abe0e9eb27b93f75c0e376e5e263ef0bfe14b0cb8c6b4a28b996b704455c9efa3800dda849076db7bb4786dfd2e7e65635df6a30965cc288612455074f095c2e033bda97211cdd6f7770903993e4f862be769a4f5ddd03876209ccad5f152548f2c21984b664a393d08d0583860cde63c13e1355daec0408f03ef90e24149e5cc7042c6d451c91e9a7ec702338e1d58c5730421f55b1d87aa5d40"}], 0x1340, 0x4000004}, 0x40010023) renameat2(r2, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x8000, &(0x7f0000000100)="e40429039814ddbcfff629b7d60bf5ce3cee70e2824b1ff90a9cd3d7c545b367753a00c3085b9a769f735e37f422e936c29fbc408d0ec27225c1df05f300d7b816dc50877249b4e29e3f10d9adaa39fad5a954635ead010acc2a9116e7da73ab4d5736089921f2f685") 2018/04/15 07:30:28 executing program 4: write$rdma_cm(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x251) prctl$intptr(0x24, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/04/15 07:30:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/83, &(0x7f0000000100)=0x53) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000140)={0x1, 0x7}) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000000)="27000000130007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/15 07:30:29 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind(r2, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000008c00), 0x0, &(0x7f0000d31000)}, 0x0) 2018/04/15 07:30:29 executing program 3: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) 2018/04/15 07:30:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x10) mlockall(0x3) 2018/04/15 07:30:29 executing program 2: msgrcv(0x0, &(0x7f00007d4000)=ANY=[@ANYBLOB="006780410000000000639d51fe7b9a25"], 0x10, 0x0, 0xfffffffffffffffe) 2018/04/15 07:30:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xfa, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000040a01007fffffffffffffff00000000eda70c00010000001e00"], 0x20}, 0x1}, 0x0) 2018/04/15 07:30:29 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f0000000180)=""/168, 0xa8}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/138, 0x8a}], 0x4, 0x0, 0x0, 0x5}, 0x10000) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@hci, 0x6, &(0x7f0000000200)}, 0x0) 2018/04/15 07:30:29 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x1, 0x0, r1}) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="020300090c000000000000000039000002001300020000000000000000000000030000000018000002000000e0000001000000000000000002000100000000000000000200000021ce4f1e00007b6882a0000000e00000010008000000000000c3bc567fce705bbcdcdd"], 0x60}, 0x1}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a80)=ANY=[@ANYRES16=r0, @ANYRES64=r3, @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYRES32=r2, @ANYRES32=r2, @ANYRES64=r3, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR, @ANYRES64=r0], @ANYRES32=r0, @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB="11974c3dd6282ea3e9da2aa58ec3ead00a2f22ea9b57ba45516f43d3227adabe14c1d3b4fc7bb524bb394a32e0ab5b1a1bdbd06e65d5d1f3e912a6c56e16f7cae2d748628aaeb67b725090dedef59d7976dfeed954b9e07c72e0ed984723edb8653fb4b9204ebf7f3e1424a2fe01a1771ad31f7206ad2f13a7419ebbe7631ab5987d7e95d1bcf1f18554db1fdad97a4a40b9eeb906f0066dbbf1cc329f4132223dd5fc12443388f85b485d12a99f3e4c2711c3c437162c08d0d8d1a2cc5220a081445c85222d1b8614fbae3d4ae8e5527f9ea749ff"], @ANYRES64=r0], @ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYRES32=r0, @ANYRES64=r1], @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES64, @ANYRES32=r0], @ANYBLOB="49128208ad584808605292f56b020c20e4e1f50495b0d30ee2c95b9cfebd7307a080c8079dd60f5f856d7a"]) delete_module(&(0x7f0000000440)='dev ', 0x200) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) r4 = eventfd2(0x9, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101100, 0x0) r6 = memfd_create(&(0x7f0000000900)="646576204ddaeea04ccafdf43b70b4a131de69a88d7231d81a3475995ed989706aeb9d57aeb9d05d5fdd73b387b451ed65ff0754d8ba73f8f76bb99c65fa8e646342a173f3591719af70c6d255cae2ee2affbba95381236f0dcb77776b74b5d726247a1c2d88a9c074558f3abd8f9ceb42da0179bbf1a4ae", 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000cc0)=ANY=[@ANYPTR=&(0x7f0000000c80)=ANY=[@ANYRES32=r4, @ANYPTR64=&(0x7f0000000b00)=ANY=[@ANYPTR, @ANYBLOB="bd10202678177245679408a38c1862a35f56e9ab973bf683d8d531a61ed493f85a1f3b136a7e2d4983394bfe2ca2af8e4375fe365bb2157385b05c56a069b985eed28e90d95d0442e2075c833eb5bd", @ANYRES64=r2, @ANYRES64, @ANYBLOB="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", @ANYPTR64, @ANYRES32=r1]], @ANYRES16=r4, @ANYRES64, @ANYRES32=r1, @ANYRES16], &(0x7f0000000600)=0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000680)={0x0, 0x3c, &(0x7f0000000640)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x29e, @empty, 0x79}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000006c0)=0x10) fallocate(r6, 0x0, 0x0, 0x1) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f0000000080)={0x0, 0x1}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet_sctp(0x2, 0x4000000000005, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) io_setup(0x1f, &(0x7f0000000400)) r8 = add_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r8, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'}) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000500)=0x7fd, 0xffffffffffffffc4) accept$inet(r7, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f00000003c0)=0xffffffffffffff54) 2018/04/15 07:30:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x6d, 0x9, 0x8000}, 0xc) getdents(r0, &(0x7f0000000000)=""/179, 0xb3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) 2018/04/15 07:30:29 executing program 2: r0 = memfd_create(&(0x7f0000000040)="766d6e657431db00", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r4}], 0x1, 0x8000) dup3(r3, r4, 0x0) tkill(r2, 0x16) r5 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @addr}], 0x90) 2018/04/15 07:30:29 executing program 3: r0 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x1) personality(0xc40000d) signalfd4(r0, &(0x7f0000000040)={0x2}, 0x8, 0x800) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000080)) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0) [ 228.681970] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/15 07:30:29 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045006, &(0x7f0000000000)) 2018/04/15 07:30:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="85994109d0131e3a0000000000000000000000000000000000"], 0xfb}, 0x1}, 0x0) 2018/04/15 07:30:30 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) shutdown(r0, 0x1) 2018/04/15 07:30:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000004980), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000006100)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000006400)=[{&(0x7f0000006380)="13", 0x1}], 0x1, &(0x7f0000000280)=[{0x108, 0x114, 0x8, "8d04081ffca9cb7e97ab786d34185236276232f2b4466b828aac020be44b2f52a7210b3acc815b435c2c6718d3a5ac614d4233456073aaefef5bb7b2237349651b59bfcdac60238b388c2f1cb6fdb2fc15658c7024bdd4e16019cf82c6e53d89d76494a7cc135b98d8f27e84bc42b7be0bfdee5b9f93971017c52860e413c0345c07ab4fff35e31e1461e6f58a462eecbb4295192c51afe6abffd7a09fc348562598ef4790d9124f49393635ed5b8e2d59db9ebb2e02ac5648e93ffdffe9de72929154aa9a85ff9c2bd8861cf6340e28be123f2ca712803c07ff2730647b98ce1a71c54a5a65b20039226c7279aa56a91e71aaab623912"}, {0x48, 0x11, 0x6, "c2ea59f587c3870c01a667292da1e32edc46ad8725d88ecc020d50ff986ade032a3fa6db6a60d8d3ca82086b7f033c4afc7d8bcaa005"}], 0x150}}], 0x4000214, 0x20040050) 2018/04/15 07:30:30 executing program 0: unshare(0x60000000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000240)="90f79faa3000a85ba769ea5d2b78f69263dff6f1ebb93470a74d09cc2297807b52b8a93c91bb84f1c61e621dc7e0f831e19272417beeadebbf92dd53b6833869d08bfb06b7c43eaf4ac1") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200041, 0x0) connect$rds(r0, &(0x7f0000000200)={0x2, 0x4e26, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_int(r0, 0x0, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind(r0, &(0x7f0000000340)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) 2018/04/15 07:30:30 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0xe6) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000001c0)=0x4) r1 = socket(0x10, 0x200000000002, 0xc) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x9, &(0x7f0000ffb000/0x2000)=nil, 0x0) socket$pptp(0x18, 0x1, 0x2) write(r1, &(0x7f00006f0fe0)="1f0000000706fd00010000f6003f00000093f80009000180060045ec000000", 0x1f) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x4, 0x6}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'bond0\x00', 0xa175}) socket$bt_cmtp(0x1f, 0x3, 0x5) shutdown(r1, 0x0) 2018/04/15 07:30:30 executing program 4: r0 = socket$inet(0x11, 0x40000000000803, 0x0) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000400)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000380)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @local, @rand_addr}, &(0x7f00000004c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000500)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000880)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000050c0)={'gretap0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000051c0)={'bridge0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005200)={0x0, @rand_addr}, &(0x7f0000005240)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000006600)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006680)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000006780)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000067c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000068c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006ac0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006c40)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000900)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000a00)=0xfffffffffffffe4e) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000006dc0)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000006e00)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000006e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006e80)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007ac0)={'sit0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007e80)={'veth1\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000007ec0)={@local, @multicast1, 0x0}, &(0x7f0000007f00)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000007f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007f80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000090c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000091c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000009ac0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000009a80)={&(0x7f0000009200)=ANY=[@ANYBLOB="80080000", @ANYRES16=r2, @ANYBLOB="20002dbd7000fcdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="6801020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400200000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff7f000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000008000100", @ANYRES32=r7, @ANYBLOB="7800020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400070000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="0c000100", @ANYRES32=r9, @ANYBLOB="c000020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400020000004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004000200000400800000c0ff010181000000018001090400000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000002000008000100", @ANYRES32=r10, @ANYBLOB="44000200400001002400010071756575655f696400000000000000000000000000000000000000000000000008000300030000000800040038bc000008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="b80002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff7f0000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ffff000008000100", @ANYRES32=r14, @ANYBLOB="5c0102005c000100240001006270665f686173685f66756e63000000000000000000000000000000000003000b0000002c000400a20000020600000001011f01c20f0000010000040700000000000300ff7f0000f8ff0002010000003c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000800030006000000040004000800060000000000", @ANYRES32=r15, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000800000008000100", @ANYRES32=r17, @ANYBLOB="500002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r18, @ANYBLOB="ac01020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400050000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000200003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001400040007000300be000000080080ffff030000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000080000008000600", @ANYRES32=r21, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040002000000080007000000000008000100", @ANYRES32=r22, @ANYBLOB="300102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040000000c0040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r24, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26], 0x880}, 0x1, 0x0, 0x0, 0x91}, 0x1) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000008c0)=0xffffffffffffffff) 2018/04/15 07:30:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x7, 0x4) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100)=0xa068, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$eventfd(r1, &(0x7f0000000040), 0x1) write(r1, &(0x7f00000000c0)="9d", 0x1) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000001140)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write$eventfd(r0, &(0x7f00006d5000), 0x27c) mlockall(0x3) 2018/04/15 07:30:30 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xe000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000100)={r1, &(0x7f00000000c0)=""/19}) 2018/04/15 07:30:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x84000, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="01000bff000200000000"], &(0x7f00000001c0)=0xe) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007c40)=[{&(0x7f0000006700)=@abs, 0x6e, &(0x7f0000007500)=[{&(0x7f0000007480)="c71f3c5bf477ba33091e80f8107ebc9d0c8039973a0824403e48dd8213f8f516162be7383cd5216e3fb6e95d4ea67612b502", 0x32}], 0x1, &(0x7f0000007b80)}], 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0) [ 230.150193] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 230.156352] IPVS: ftp: loaded support on port[0] = 21 2018/04/15 07:30:31 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)) getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x2, 0x2) r2 = syz_open_procfs(r0, &(0x7f00000001c0)='net/hci\x00') ioctl$fiemap(r2, 0x40086602, &(0x7f0000000000)=ANY=[@ANYBLOB="ffff00000000000000000029353f69967a38ef00000000000000000000000000ba3d2d"]) 2018/04/15 07:30:31 executing program 3: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='oom_adj\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7d, @loopback={0x0, 0x1}, 0xd9}, @in6={0xa, 0x4e21, 0x28, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x58) write(r1, &(0x7f0000009ff9)="9a", 0x1) 2018/04/15 07:30:31 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r0, 0x111, 0x1, &(0x7f0000000100)="e249ca2b", 0x4) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x3, 0x55, 0x4, 0x736, 0x92, 0x81, 0x4120b041, 0xff, 0x4, 0xa7}, 0xb) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 230.196338] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 230.260881] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 230.287472] l2tp_ppp: tunl 4: set debug=2bca49e2 [ 230.298646] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/15 07:30:31 executing program 4: socketpair$inet(0x2, 0x80000, 0x522, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000080)=""/189, &(0x7f0000000140)=0xbd) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='schedstat\x00') sendfile(r1, r1, &(0x7f0000000400)=0x20020000, 0x9) 2018/04/15 07:30:31 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000000, 0x400000) ioctl$KVM_RUN(r0, 0xae80, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'bond_slave_0\x00', {0x2, 0x4e22, @rand_addr=0xfffffffffffffffe}}) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) getdents64(r1, &(0x7f00000000c0)=""/190, 0xbe) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000180)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000040), 0x4) 2018/04/15 07:30:31 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001540)={0xb6, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4a, 0x8, 0x9, 0x6, 0xfffffffffffffffa, &(0x7f0000000780)='gretap0\x00', 0x100000001, 0x8, 0x7}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0xffffff4d) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000900)={r2, &(0x7f0000000880)="b04ed12b11ba37a78cf4913abbd2bde0c2eee31c8769becd95ec32f1", &(0x7f00000008c0)=""/6}, 0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x28) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'yam0\x00', 0x3}, 0x18) sendto$inet(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0x100000000000, &(0x7f0000000540)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000c00)=[@in6={0xa, 0x4e20, 0x100000001, @loopback={0x0, 0x1}, 0x10001}], 0x1c) r3 = syz_open_dev$adsp(&(0x7f0000000c80)='/dev/adsp#\x00', 0x10, 0x28040) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000640)={{0x0, 0x10001}, 'port1\x00', 0x82, 0x1080c, 0xfffffffffffffff8, 0x7, 0xfffffffffffffeff, 0x3, 0x10001, 0x0, 0x6, 0x8}) sendto$inet(r0, &(0x7f0000000200)="9c", 0x1, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)="6e72300000000000006f7e301700", 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000700)={0x0, 0x7f}, &(0x7f0000000740)=0x8) syz_open_dev$loop(&(0x7f0000000800)='/dev/loop#\x00', 0x5, 0x400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001500)={0x0, 0xb12}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000c40)={r4}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={0x3, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x1ff, 0x200, 0x0, 0x8, 0x0, 0x4, 0x5, 0xdf8e}) recvmsg$kcm(r3, &(0x7f00000014c0)={&(0x7f0000000cc0)=@nl=@proc, 0x80, &(0x7f0000001400)=[{&(0x7f0000000e40)=""/218, 0xda}, {&(0x7f0000000d40)=""/112, 0x70}, {&(0x7f0000001000)=""/170, 0xaa}, {&(0x7f00000010c0)=""/109, 0x6d}, {&(0x7f0000001140)=""/192, 0xc0}, {&(0x7f0000001300)=""/224, 0xe0}, {&(0x7f0000000500)=""/35, 0x23}], 0x7, &(0x7f0000000dc0)=""/8, 0x8, 0x78}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000003c0)={'IDLETIMER\x00'}, &(0x7f0000000400)=0x1e) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc008551a, &(0x7f0000000580)=ANY=[@ANYBLOB="001000001c0000000200000001000000f6bf0000db0000000101000000000000ff0700007910a53a2bc931fc34bb515d8e47b6e1564b4c38dfb95a9a7c91ece77cf3ef9332a6243bde4115dad30fb291d6129488b2de5b917c817c1bf6d8e9aa5456b3822930f10f927437a55c9498374b7cb418fe503a0cfa2fb8b1813193e3687157f13c2e551ecc7e3cf102205c4932caf3b8d8b803dc"]) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000940)=ANY=[@ANYBLOB="520a00000000000002004e2400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000400000002000006e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa0000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014140c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/04/15 07:30:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x10300) msgget(0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000740)=""/223, 0xdf) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000001140)=0x4) r1 = accept4$nfc_llcp(r0, &(0x7f0000000fc0), &(0x7f0000000080)=0x60, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000280)={0x7, r0}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000400)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c0044dff, &(0x7f0000000000)=0x1ffff) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0xa66f) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d3238eea76b0470531092a0a77b0b49789a0fc97b8f8b9e23a2a5a5a0c169ed6e83480b4801dbf79db3527904ee3128c05ce2806e210237c36b88ceabe99d8784860e5d0e91fe33d38d0133e056cdd1e2910d57fc5eb1b23db3b60a7077ff33bb6c7445cd258ee25f9187269c22d1ed05acb2b9b599bd285b692257a631754", 0x7f, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000780)=[{&(0x7f0000000840)="ed", 0x1}], 0x1, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000000040)) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x40a81) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000440)={0xfffffffffffffff7}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) write$fuse(r2, &(0x7f0000000b00)=ANY=[@ANYBLOB="ef18235caf3f0377f216abb280a9de72e9e19379c86c0986b0f03efa80feba55ba925a962dec098b6df2739b5db92710340ae6bf9061ba0e12151f6b80b1d7e6b3fe59ca8cd5f18c89d8eaafcd4611e6b45909132d28fb4b0abfa3b7f39ec76ac466bf2d75dd32dc3d68526a6732f2e066a5c3f09ad7006ff6211def0030dacc2d7472482634be541011bf4b"], 0x8c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000380)=0x346000000, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000580)=r0) socket$can_raw(0x1d, 0x3, 0x1) open_by_handle_at(r5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1f0000000300d8a429ca50c9a507f13fec6476cea2f0d26724fa663431b7c20b0fb5355e99eba9a0bc8803ec6aa808e7fe90c4af91a875226edc3581504fa8ad63"], 0x2802) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000000300)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/04/15 07:30:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000a}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='numa_maps\x00') readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth1\x00', 0x0}) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00000002c0)=""/181, &(0x7f0000000200)=0xb5) sendto$packet(r1, &(0x7f0000000040)="ea358f87d41a460cf27ab8f4f0c7d8b3f45109e9197f", 0x16, 0x4, &(0x7f00000000c0)={0x11, 0x17, r2, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/04/15 07:30:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x283) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/15 07:30:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)) r0 = socket$inet(0xa, 0x801, 0x84) listen(r0, 0xfc0003) r1 = dup(r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @dev}, &(0x7f00000000c0)=0xc) r3 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80420}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@flushsa={0x100, 0x1c, 0x0, 0x70bd2c, 0x25dfdbfd, {0x33}, [@sa={0xe4, 0x6, {{@in=@multicast2=0xe0000002, @in, 0x4e21, 0x6564, 0x4e24, 0x61, 0x2, 0x80, 0xa0, 0x2f, r2, r3}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4}, @in6=@dev={0xfe, 0x80, [], 0x1f}, {0x3b7, 0x5, 0x8, 0xbaac, 0x9, 0xc1c, 0x5, 0x9}, {0x10001, 0x0, 0x20, 0xffff}, {0x5, 0x1, 0x78}, 0x70bd2c, 0x3505, 0x0, 0x2, 0x0, 0x80}}, @output_mark={0x8, 0x1d, 0x9}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0xc000) accept4(r0, 0x0, &(0x7f0000002ffc)=0xfffffe0d, 0x0) 2018/04/15 07:30:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/netlink\x00') sendfile(r0, r2, &(0x7f0000000000)=0x3, 0x3) [ 230.491156] IPVS: Unknown mcast interface: yam0 2018/04/15 07:30:31 executing program 5: ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/15 07:30:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="a6d542d766ff62a804d491ba4ac31c41c24e68a925613d3effe52a114a59dd9e7231d35aa158b6fa6f0647e6ea30b3fe0a648490ecc7a4dea549dab678c3414a5f7ef4fbcba9f3bbc19d2a94794ab4a99bf376ab09cfb6a4", 0x58}], 0x1, &(0x7f00000001c0)}, 0x0) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffc81, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/04/15 07:30:31 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000002540)='/dev/snd/midiC#D#\x00', 0x3, 0x8000) recvfrom$ipx(r0, &(0x7f0000002580)=""/4096, 0x1000, 0x101, 0x0, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x109) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000040)=""/251) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x3}, 0x7f) dup3(r3, r1, 0x0) 2018/04/15 07:30:31 executing program 0: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x1, 0x4) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x6}, &(0x7f00000000c0)=0x14) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/15 07:30:31 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000007c0)={'bond0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000002280)=[{{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000680)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/161, 0xa1}, {&(0x7f0000000400)=""/178, 0xb2}, {&(0x7f00000004c0)=""/12, 0xc}, {&(0x7f0000000500)=""/89, 0x59}, {&(0x7f0000000580)=""/205, 0xcd}], 0x9, &(0x7f0000000740)=""/75, 0x4b, 0xfffffffffffffff8}}, {{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000dc0)=""/4096, 0x1000}], 0x1, &(0x7f00000021c0)=""/174, 0xae}}], 0x2, 0x3, &(0x7f0000002380)={0x77359400}) 2018/04/15 07:30:31 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='/pids /rdma \x00cpu +memory -rdma /rdma /cwu '], 0x2a) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x37, &(0x7f0000000200)=""/215, &(0x7f0000000300)=0xd7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000040)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x3, 0x101, 0x1d, 0x6, 0x3f}, &(0x7f0000000100)=0x98) dup2(r0, r3) 2018/04/15 07:30:31 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"0bc9623000fafd15ffbfffffff00"}) 2018/04/15 07:30:31 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000100), 0xc842) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="02150306070000002abd7000fedbdf5848660e9a9815c5000a004e2106000000ff0200000f53000000000000000000014d000000000100000067f8a5324e78d42a2ce3439f5df134825bf3ba294dc08fe06f54fbeb73352345088739a587d33eacb3207b81ea7334b9af25bd3536ba684c7808e5cc0be7d70f8f8cf3e199"], 0x7e}, 0x1}, 0x80000000000010) r2 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x161001) recvfrom$ipx(r2, &(0x7f0000000440)=""/199, 0xc7, 0x10042, &(0x7f0000000540)={0x4, 0x2, 0x6, "5f7d1616d6df", 0x8}, 0x10) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) setitimer(0x0, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x6bbc, 0x20003) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0xa000, r5, r6, 0x80, 0x4, 0x2000) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) fremovexattr(r4, &(0x7f0000000200)=ANY=[@ANYBLOB]) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x200}]}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000680)={r7, 0x1f}, 0x8) 2018/04/15 07:30:32 executing program 4: syz_emit_ethernet(0x14, &(0x7f0000001c80)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaaaaaaaa8df2133db00b0337b1"], &(0x7f0000001d80)) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) 2018/04/15 07:30:32 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e756d615f6d61707380df331d2e95c2ac0b1ca64412de50a4aaf0510a04d699f1f486a9fcd29eb7577ae60d8581aefadc936900fc6567582fcbdc786892f06481dc47233e711f67aca9fa61eb927c43e344bf080254a8cd38ae148d2d8b4fae564547f0bec6a1ab67eaff780eabdfea6064") sendfile(r0, r0, &(0x7f00009c7000)=0x40000000, 0x400000ff) 2018/04/15 07:30:32 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800005, 0x84) r2 = dup3(r0, r1, 0x0) connect(r2, &(0x7f0000da9000)=@ipx={0x4, 0x0, 0x0, "3577f7d31357"}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/15 07:30:32 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) fcntl$notify(r0, 0x402, 0x2c) 2018/04/15 07:30:32 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000000, 0x400000) ioctl$KVM_RUN(r0, 0xae80, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'bond_slave_0\x00', {0x2, 0x4e22, @rand_addr=0xfffffffffffffffe}}) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) getdents64(r1, &(0x7f00000000c0)=""/190, 0xbe) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000180)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000040), 0x4) 2018/04/15 07:30:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x6ed}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0xab, "346d992ff35a259e5608c1e2c0a30dd44adaa2f5ded3daee1ae5145cc0e54e98d80707216e2a35f553cad1cdcf6033e5e080b74fd2d27df60f23087ce9580e8f77e0ec14fe4e8af42076a15ef884f785df0c19ae313a4a72793aff4d5e187c9e4226b157f5bfae29c6c9f50fe1dcd25ef4d6690868bbe39e230a131ac5f7727a832a3df1dce6833ecd6234c663275f71579f82748900e3aba748a1bb524433fa3023c6ae664801b7bdc7a3"}, &(0x7f0000000280)=0xb3) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000140)={0x2, 0x50c, 0x4b, 0x5d017987}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r3 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000480)) r5 = memfd_create(&(0x7f0000000300)='/dev/kvm\x00', 0x1) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r5, &(0x7f00000002c0)={r5, r0, 0x7ff}) dup2(r1, r4) 2018/04/15 07:30:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x804, 0x0) ioctl(r0, 0x18000451f, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0x4) 2018/04/15 07:30:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0xe, 0x80080004, 0xfdb) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xfffffffffffffeff}, &(0x7f0000000080)=0x8) getsockopt$bt_hci(r1, 0x0, 0x8000000000003, &(0x7f0000000200)=""/249, &(0x7f00000003c0)=0xf9) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000340)="76df9f4de41096d2684dace2739a11a199", 0x11) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0x15}, 0x4}}}, &(0x7f0000000180)=0x84) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000000)=0x3f, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r3, 0x421a}, 0x8) write(r0, &(0x7f0000000500)="2700000014000707030e0000120f0a0011000000f6070000ff8fa849536ed8000000078a001f05080029007500", 0x2d) 2018/04/15 07:30:32 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) futex(&(0x7f0000000000)=0x1, 0x1, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)=0x1, 0x1) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x9) 2018/04/15 07:30:32 executing program 2: r0 = openat$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$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x60, &(0x7f0000000000), 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000140), &(0x7f00000000c0)=0xb8c6c937a0f8b930) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/15 07:30:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffff, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f00000001c0)=[{0xf8, 0x116, 0x200, "7f1cadef757c1e6085fed006708c786327e6779e0d474bb85f4b024309d977318a83e0bec0c5ebf3981306f1d4868c631fda4bb3de79a834eaa944d507d7d4c4b0ad24f718aec277e04c3023d099605c9256d05d0f34602fedbc2ef0eb8743f9f954435923bed796ac9ba2d36cd4521bc29e3fd6696093c6bd27dedbd38086742a19254a62d912d7e26685a32c9c18873d94d9af2f59a98a17107faad077c16eefcb007f5169aa53ecb0cdb9b501dcfaf7d50c29ca1d7179eef011eb30ad95080a62692c50779f79f5c190a063e38ff916d5a0009f33e8c380404f91ab51283d87"}, {0xc8, 0x3a, 0x4, "706e367732cb05477ce2f958513e517368dd49adef98851154332f70d366a27a5eb044204322da811937d1aa2d5d086840394a3eec74431d12c0b34a487ef0bcbe780f883a6186f7e33f707a77f29e52661e9ab91f33cf1f380581544cbf3be2e5433e961a214361d77089016da8dd8e27681452cd43204bf4ddb7b6ef9b47646e1cb378efd3a392ae32b9e249d7bf156b353266d035f8c71d17e90b7494ea398b077fe349c7264fe93a936cb2bff32e6588cb39"}], 0x1c0}, 0x0) 2018/04/15 07:30:32 executing program 5: epoll_create(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x103e}, 0x1c) 2018/04/15 07:30:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x94}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/04/15 07:30:32 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100, 0x200000) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x5, 0x7fff, 0x8, 0x100000001, 0xff, 0x100000001, 0x3, 0xffff, 0x4, 0x5e0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x7, 0x7d, 0x200000000000000c}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x8, r1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r2, &(0x7f0000000500)}, 0x10) r3 = semget(0x3, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0x1de9d6b7054f8bac) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000340)=[0xffffffffffffffff, 0x0]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000380)={{0x1, r4, r5, r6, r7, 0x11, 0xfff}, 0x2, 0x80000001, 0x6}) 2018/04/15 07:30:32 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001180)='/dev/rtc\x00', 0x2080c0, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x1c) inotify_rm_watch(r0, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/dsp\x00', 0x4002, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000001100), &(0x7f0000001140)=0x4) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000040)='rose0\x00') fgetxattr(r2, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/4096, 0xfea9) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f000056d000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000080)=0x800003f, 0x5, 0x0) 2018/04/15 07:30:32 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="595f08ea493c69f12fdbe722e53ea7a011dcf5d0f8749fd854dc818045f3741acbe37a68dc9de066cc45da7e174124f7c9d866b1f61361197538e2c82be99627ee64477f27516199ffb1813550ea33aa4c7932fc4ec1ade9e3f9c0e82ccdd2f9d9520da28c3ace879610d88a1f39438b1df178396093a415e53f2cd7265e2ca774371922a59d98cf908d5d325f86d93d682c115e22749adb988a12ddb8360f78982f45cafccb513d14d1d27a86dfd74f98108b1620536d25e046a2eeadda40c91374c54fc384ad3a9f35a889d3"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast1}, &(0x7f00000000c0)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r2, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r3 = socket(0x10, 0x3, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x7, r0}) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000300)={r5, 0x10001, 0x2, r6}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000240)=r0, 0xfffffffffffffcf8) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0xfffffffffffffd62) 2018/04/15 07:30:32 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r3, &(0x7f00000001c0)=""/187, 0x78) write$evdev(r4, &(0x7f00008c1fd0)=[{{}, 0x2}, {}], 0x30) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x401, 0xa2002) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) read(0xffffffffffffffff, &(0x7f000022e000)=""/74, 0x4a) dup2(r0, r2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/04/15 07:30:32 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x8000000000000040, &(0x7f0000000000)={0xffffffffffffff7b}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3a, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/04/15 07:30:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) connect$inet(r0, &(0x7f0000000340)={0x2}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/15 07:30:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x10000000000003dd, &(0x7f0000000040)=[{0x10, 0x29, 0x3d}], 0x10, 0x24000001}}], 0x2, 0x0) 2018/04/15 07:30:33 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='io\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000240)={r0, 0x3, 0x1, "03f575b2c0c34bbf6c34efb2aaf8b91b194fc2808132c1c97921defc5bfd75a43a1940bf9170bdf5ecb79e7e4cb7322fcad62843e10adda094c912549d57ae8470478b57b552c2142af690e9c7b1bf14da59911ed35b5f56b64b6969f70137a49851953f3d564d7a9d85ca21fdb47c033505687cc95759ab38faae860d5c8b64a8abd8c6a0cbe59551d5dc6380b38259eb0f3b70aef1039066d4966cd5256d305e3f856d530097a0191faac68a485c5288c1855cd6bc00aa38e7492fc19ff695070823ea7b37220d891c93734d48c6f9f03a660e133784f7"}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000200)) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000340)=""/68) shutdown(r0, 0x1) accept4$packet(r2, 0x0, &(0x7f0000000100), 0x80800) shutdown(r0, 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000180), 0x1002, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) 2018/04/15 07:30:33 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x5, &(0x7f0000001300)=[{&(0x7f0000000100)="857b7270a911339839ee9234b4c4305915177d3ca0df27731d23746fc71c6acbf26062e6a27ec37eb27829c72647c86830496c", 0x33, 0x6fc}, {&(0x7f0000000140)="135f79929ea3b54a6be06e56d4f49e6e8b4fe8398bb64378caa368690891fae78f02781adc825df6c01b0c945a40d46d199a5c2b713530563be8f0e71e68f7b57be814bf7ae4c5cbce514c50fe5ed3a0e6e8b7e9bd9fc8ad944f5b0af53fb12ba9b1bf14f8afb5ff5a6df7aba761b17b0f0b9be959b0eaa9408c059adf0c69239020bfc6d0582d6b751e563130576ac265000717c681e7c3baf8f8b9af616c8df918ee460372f5b9a99fd3f5a8ad76c1accbe26c0f8dd783853f300646cd1ac976132d48bda6d919c9b9fedaca57dbec42e162970480579d71a084a706b3994ac22062d0d5", 0xe5, 0x2}, {&(0x7f0000000240)="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", 0x1000, 0x6}, {&(0x7f0000001240)="79656913d79e1a93ea70d4774c7a75ca20d06308d87a777d3e4718c61ea7a2e36450cda1c1c144b0654ad493d59cb3bd5e9d0da314d752e48c35b97aadeefbf8b17ff53b69ab66098e28a476462b", 0x4e, 0x2}, {&(0x7f00000012c0)="26aabddba07f4e84336a680e647b7d1d8522625d46", 0x15, 0x8}], 0x2000, &(0x7f0000001380)=ANY=[@ANYBLOB="646174613d6f7264657e65642c7461696cdb8c85c211766c18613d77726974656261636b2c51"]) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000014c0)={{0x2, 0x1004e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @random="8c0359be422f"}, 0x4, {0x2, 0x4e21, @multicast2=0xe0000002}, "7465616d5f06a802806de6b57e000100"}) 2018/04/15 07:30:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r0, 0x1) clock_gettime(0x3, &(0x7f0000001c80)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r2, &(0x7f0000000380)=[{&(0x7f0000000300)=""/80, 0x50}], 0x1) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x7fff, 0x200000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101040, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000040)=""/66) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f0000000700)=@l2, 0x80, &(0x7f0000001840)}}, {{&(0x7f0000001880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/25, 0x19}}], 0x2, 0x10021, &(0x7f0000001cc0)={0x0, r1+30000000}) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x3, [0x1, 0xdab, 0x8000, 0x6d, 0x81, 0x2, 0x200, 0x359f402]}, 0x5c) connect$pptp(r2, &(0x7f0000000200)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/15 07:30:33 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x10}}, 0x1c) 2018/04/15 07:30:33 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x5, 0x880) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x1) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'veth1_to_bond\x00'}}, 0x1e) getsockopt(r0, 0x10d, 0x5, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8) 2018/04/15 07:30:33 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x217, 0x10000000000a, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x2, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100)) 2018/04/15 07:30:33 executing program 5: socket$inet6(0xa, 0x0, 0x80000001) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f0000000080), 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000), 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) r2 = dup2(r0, r0) dup3(r1, r2, 0x0) 2018/04/15 07:30:33 executing program 0: r0 = socket(0xa, 0x802, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x5) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/15 07:30:33 executing program 4: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x23, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r2}, 0x195) 2018/04/15 07:30:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000020000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000020d90)=@newae={0x54, 0x1e, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6}, [@replay_thresh={0x8, 0xb}, @mark={0xc, 0x15}]}, 0x54}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000000fd, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/15 07:30:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)) 2018/04/15 07:30:34 executing program 6: r0 = socket(0x1, 0xe, 0x100000001) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x3}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bpq0\x00', 0x10) r2 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}, {0x3}]}, 0xb0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000400)="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", 0x1000) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/15 07:30:35 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd54dc38048348187"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockname(r1, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) sendmsg$can_raw(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=@canfd={{0x2, 0xfffffffffffff462, 0x3, 0x7}, 0x9, 0x2, 0x0, 0x0, "48ab2a78d95c7cd341985bf100cb655809b4e60d7cb30f25cf1f1a68e01fd1b8e286e7788f61979316ad14b55ba2759b9a439c186e425429c9cf2f795632d35b"}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x8881) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0xffffffffffffff41) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/15 07:30:35 executing program 3: unshare(0x400) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0xaac, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="fae4dbaf1d5a74b63fdfaaa228b6567c209014c9fae942a9ec6fbef570cedea25ab4574c8ff49404e97662aece1dcebcc791dcc88d209050989580356cbc8f47e61beed9230926c6ad40dfe426193d1f9f200feaba61c497a1", 0x59, 0xc3}, {&(0x7f0000000100)="c04182a153ccf4f9eb3d5b84", 0xc, 0x1}, {&(0x7f0000000140)="cf777c995159817c9fbfa40c0a262ba68787a0feff054de1db6e7d70f508c7f8e6c01cd9f2fa626b57f0c3f1514a1c5fd86a8bbc81f0e98bfbf724b3960a37b63fae34f5e871bd3cdc314d5a4581555d50a69be5d1017f04a8a4ac4617dbde76deb80961a817f80b74ae576907aa9e1106f7a87764dbcffa049c866f5a04c81d369355cad078674780efdfd979d2c53d16b65f02dd1e713034ca88c6c05418af4ad8381b26cde19ad6be28ca8a76b48c66858d312ec7f8c476abda08c9e5791b44425a2fbd536c94bf7923b29155d639ff7bb1fd016673547186a87d36e7ef1f392b5ce0753a0dd7bfbad900", 0xec, 0x38}, {&(0x7f0000000240)="04a5d9a9ddd8dce2709fd6d510227875cd7f1d8ed30537ebda124352be347367da37ca008dcd40a65cde74569020e24fb8cb41250d1413aea5a6ca2a7fb18023048b7a9d1170ebf33ebc047c9c4edd0e36b0ebb56a4fd1866e05530b0dfd76c01dc2c241a4242bcaef7f3dd3a707b10ef55f96be1a47b934", 0x78, 0xfffffffffffffffd}, {&(0x7f00000002c0)="f2471146f8638ed24d78a90a993a5c49bbabdba0de69b72b1f092c6ed1b94b96526e714869e4c197d78b8b401c2c88a8ba1fe0d75b17c558ae80c0400207a24e41170e939bed78e69f4b6de6e988d2cec3bb16ed45a73b158ec6e345747f1a8b29993235a41c1e0ce8f14dbc93bb6eeecf72cd33e5ad6c6b842d534163d5780a06839ef16354df4bedca09ef4266afa0ab6e7474b84c378d332eff946ad9fa98da249b9dec4b9b9613b36732d3a357c9f49c47f45a4874e92f7f80e79a1c3e60c234dfe57f44ac3422995f088fc221a43b6433f101801e312c76df10d07096391a69ba8f78c3", 0xe6, 0x2}], 0x0, &(0x7f0000000440)={[{@map_normal='map=normal', 0x2c}, {@map_normal='map=normal', 0x2c}, {@uid={'uid', 0x3d, [0x2d, 0x38]}, 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@dmode={'dmode', 0x3d, [0x34, 0x30, 0x34, 0x0, 0x34]}, 0x2c}, {@session={'session', 0x3d, [0x37, 0x0, 0x39, 0x30, 0x7f]}, 0x2c}]}) r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e22ff8)='./file0\x00') 2018/04/15 07:30:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0xf21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) 2018/04/15 07:30:35 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000340)=[{&(0x7f0000000080)="d01098f8ba348dca577c76c22b0db6e065cddd042a476b20928c6044d54713767f76c976a8e3f6182d6314689692d82d727069b8ee90ea0fdce359dd1d9377e5c93a638a2f6d39868a1f75307698dc06e571cf0a8675603d3d1fc9b06823b3569af48391b0705d9cc4f37962c3b9360330644df7622c7cb884ba9596b2209d2b64406053bb18b673ba127d6479", 0x8d, 0x9}, {&(0x7f0000000140), 0x0, 0x1}, {&(0x7f0000001100)="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", 0x1000, 0x4}, {&(0x7f0000000180)="4449b9d9496bfa1d1f4435a426d1059f3b20dbeb32b3f0cc440af43d69d070891d676631c8f73c", 0x27, 0x2}, {&(0x7f0000000280)="35e6b1632f3b7d3484034d8c7d19251a46036dcd9fabcc58d0e9b23d501f74a86b1b1e8362e83a1439ec8ba20124e02566f6b5a00f0712de92b3409d13b87a52eac64b04ae4f5c4446bd2a4f0e1534fa340a68e60a792dc52e726248399176bdf1ad5c1a65299f16401e5fd4dd8ef0d35b0d22ddfa3297615ff1ba52c681976f5f29edc225921fd1651a40dd71e2337a74648522e468d8daf0e19fa2b63ab1bfe76f955bbd5a1c47a9105c58f77f0fbe73dde6", 0xb3}], 0x1000, &(0x7f00000003c0)={[{@journal_checksum='journal_checksum', 0x2c}, {@stripe={'stripe', 0x3d, [0x34, 0x7f, 0x31, 0x39, 0x37, 0x78]}, 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x38]}, 0x2c}, {@auto_da_alloc='auto_da_alloc', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}, {@discard='discard', 0x2c}, {@dioread_nolock='dioread_nolock', 0x2c}, {@orlov='orlov', 0x2c}, {@lazytime='lazytime', 0x2c}, {@noinit_itable='noinit_itable', 0x2c}]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc008551c, &(0x7f0000001000)=""/250) 2018/04/15 07:30:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000bc0)='/dev/dsp#\x00', 0x7fffffff, 0x202000) accept$inet(r0, &(0x7f0000000c00)={0x0, 0x0, @rand_addr}, &(0x7f0000000c40)=0x10) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r1, &(0x7f0000041000)='./file0\x00') fchownat(r1, &(0x7f0000001040)='./file0\x00', 0x0, 0x0, 0x1100) r2 = getpgrp(0x0) capget(&(0x7f0000000040)={0x20071026, r2}, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r3, 0xffffffffffff7fff, 0x10}, 0xc) 2018/04/15 07:30:35 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000280)='./file1\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)='gfs2meti\x00', 0x8820, &(0x7f0000000300)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) lchown(&(0x7f00000000c0)='./file0\x00', r0, r1) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x1, 0x0) 2018/04/15 07:30:35 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f7379732f6e72742f697076342f76732f6261636b75705f6f6e6c7900829612c9fcd908bf051faccb09e7028bcb1d8f8eab2b30dd3a30a00458f027e68a6b8790a5c22e62d18caa5da3a58858c0d308ae630565da1d58f03a2b62bb6fdf77244367b4f1cdc12aacf1351fb2d113ac44e093db2bc1362cd92ee557b498930375b5df80222ebc7fea6f926e77fe168ceaf5bc1af2313725d8fa0af9dfbac4fb77666f88a7a9ea3cad33d031a7603decb8598bc9c1ab4ad698787d6039", 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x5) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0xfffffffffffffc00, 0x1, 0xc42, 0xff, 0x5, 0x0, 0x5, 0x8, 0x10000}) 2018/04/15 07:30:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}) io_cancel(0x0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)="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", 0xc33}, &(0x7f0000001400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/15 07:30:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xffffffffffffff6f, &(0x7f0000023ff0)={&(0x7f0000000040)={0x1c, 0x2d, 0x400000000afe, 0x70bd27, 0x0, {0x803}, [@typed={0x8, 0x86, @ipv4=@loopback=0x7f000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x688a, 0x4000) recvfrom$unix(r1, &(0x7f0000000140)=""/137, 0x89, 0x40002100, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000080)=0x41a, 0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f00000000c0)="e2386f55e12ab41679b1ad5e0882e588bd8bc840b9b014bc878c0ef3e826af0eed7c3a008e214cb847eb2a96ff817f0ed4b3aeaeb363bd2e0edc0282178a2e8cb4306dcfd83138a86883db09098bfa850d82653a358d", 0x56) 2018/04/15 07:30:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xb, 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0x6000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='teql0\x00') 2018/04/15 07:30:35 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x647) sendfile(r0, r1, &(0x7f0000000040), 0x1) sendto$ipx(r1, &(0x7f00000000c0)="20d147848a0ea85ae1a65b0f421c7a911a46fb3a6c959b865417466ab3595d5cf9d86d8a565c7844ae10a6bd1e0fe50a4983b5b671e61296d7b38884d893b125588b8e16ea07e0c32c0f7e121a64c6abf6bae83da712a340ed385ff737fdb871092a7f7eb66d89dd117f21dfaebe255824b9", 0x72, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x8a) 2018/04/15 07:30:35 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="fdffffffffff7b07d4e45ca10079b693fcf885bbb78a0000000000000800450000300000000000014578ac1414090000010000cbeee3fd68b00000000000000000000000aa5a0f9b65e1f0f11f176e9f21c6781ed6fd41b7a43a1ead4328981ccac0af9aa8e03eddcfda5d01a1cb4cb521f2e80b079a8749637efaeea287c5b9b056f6f172ffe59fcd2f41ee8d146571b6e53d97bd7c55684d8640475c55085f188a7fa3076567478f0ed41abee09c10a531e1d44f7b964ad1eba614d9c77d4befabf5af5f42866d5349c6fc0b5b96b4909874d6"], &(0x7f0000000200)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x22801) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x101, 0xfffffffffffffffc, 0x101, 0x5}, 0x8) 2018/04/15 07:30:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="83", 0x1}], 0x10000000000000bb) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3, 0x0) shutdown(r1, 0x1) sendmsg$unix(r2, &(0x7f0000000140)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000240)="a3d4969b3e51654c4ce563564a770d9083c707b2dfe3f3d075d3c4a31aef7107161715390cc00c51cf1d1780affb969825585dcbc88bf36a68b23688bb0dcd4c473d5741d3dc5ef0ee34f97e50ccfcf3ca449e1bbd5a2a4dda7137e75a1f0d4d0aa4512820370615f0b9108dd5c4", 0x6e}, {&(0x7f0000000040)="379ec603150f5f125e24a57b0c680a1e8e7d5a27bf563f60fccdb5795e4988061e61c0f4729e5b77155bd21592bfc2094377dae014", 0x35}, {&(0x7f00000002c0)="758e630e21cf1c714595e66ba3c35032ae86ba881b67abb801f15fde136041c716c6bec24ee8c105dad35095f52f1486de1ee5d733e2a565e5bef8ab78b66001b7be3f14ae1013afa956b9df23d3823001022f8e05ce27a930324f10f7773c3c91e4c7006631ede9c3879b88cc82efb59587ca19e75a98038aaaa9e14eb64cb1927c412b958dcc2dc2", 0x89}, {&(0x7f0000000380)="c081552a436f3a0a31516c3b9d98bd067ec4c17e2c03727b91c83cfcabe105c19041071fe00c3f4b783f3c7a1b0a08fe3ed226264135c60836665abc6746de816143d57d516c3e8fd050ab359893c42872211038ec5945f685056cc6bbd0a025ecb951ac1964f31c9e1a939e27fae851db3558f7c140e0ee36c2f732627844f436c150a95e47cfabaab7", 0x8a}, {&(0x7f00000000c0)="7469c5a5a4de80a924e00e5f1a86aa64786ac1f04654bdfb55886d532362fd1d209b426268bea605cbfdf0", 0x2b}, {&(0x7f0000000440)="30a7f983b0a4d213d8ba2f7e75658d70e65e75448bf1ab49d6843738424e1b05c2883caf2ed2ac8699bbad8cfea5ae16a2963503bf3c94e6d4cc4e123225ace88dc0fd96d31c89511b0b2451165ebe572125f3ed427b7858a376365287cb8be88db69379af3fe40c32e3ebfcc33ce1703945b16b4fb69c5ccf936d6b2df1a3a1c3b6490b9fd110b11eb619f6b6088bac5156ccc37d5ef4ba6e03e2cf21895610804c42cdbeeb21f33aad04a2550c7b7f41123a13020ef766c095af9c0898ec9b", 0xc0}], 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="380000000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2], 0x90, 0x20000800}, 0x80) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x1, 0x28e) write(r1, &(0x7f00000000c0), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) 2018/04/15 07:30:35 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xa254, 0x20103) bind$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0xf9, 0x1000, 0x101, 0x81, 0x8, 0x6d68cef0}, 0x1f}, 0xa) set_mempolicy(0x8003, &(0x7f0000000000)=0x1, 0x9) r1 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r1, r2, 0x22, &(0x7f0000000080)={0xb, 0x7, 0xffffffffffffffff, 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x9}, 'port1\x00', 0x1, 0x100800, 0x2, 0x5350, 0x86b7, 0x0, 0xf8000, 0x0, 0x1, 0xffffffff7fffffff}) request_key(&(0x7f00000015c0)='dns_resolver\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a}, &(0x7f0000001640)='wlan1user\x00', 0xfffffffffffffffc) 2018/04/15 07:30:35 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) bind$ipx(r0, &(0x7f0000000100)={0x4, 0x2, 0x3ff, "ee2da1075f16", 0x8}, 0x10) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0xaaaaaaaaaaaab1a, &(0x7f00000002c0), 0x0, &(0x7f0000000080)) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [], 0xa}, 0x1db) fallocate(r1, 0x0, 0x0, 0x200) 2018/04/15 07:30:35 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@local, @multicast2, 0x0}, &(0x7f00000001c0)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140)=r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x26040, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x3, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20}, 0x10, 0x10001, 0x7, 0x6, 0x1, &(0x7f0000000080)='bcsf0\x00', 0x401, 0x8000, 0x6}) signalfd(r0, &(0x7f0000000000)={0x6}, 0x8) 2018/04/15 07:30:35 executing program 5: r0 = socket$inet(0x2, 0x20000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0x1d, @broadcast=0xffffffff, 0x4e24, 0x0, 'none\x00', 0x21, 0xfffffffffffffffc, 0x63}, {@loopback=0x7f000001, 0x4e24, 0x0, 0x6, 0xffffffff, 0xe3}}, 0x44) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) sendmsg(r0, &(0x7f0000000100)={0x0, 0x338, &(0x7f0000000040), 0x126}, 0x0) 2018/04/15 07:30:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r3, &(0x7f0000000100)="cbbba5e3445ffee65b32b6b7298b6fc94e40d265521b582821f81a05695ae8e6ded6e100f9123c589c4d6d815f0ba6c2b801308c2f713ac4c1e86f97743351e3a1f9dbf3980e484afc4fdd527b4223714d29f976ec5b4cbcd00256ffc021348b6688ef6fb5d6d3bade0bd33f80ece13d84bf745eb23b08135f3d581adc90fd5079610aa18e62a36c0152df474397e7015851d41d83c82de8a4126fde02146fd14feeb0faf3dddb86f6921e8e84928156d2a2c6f0a52dfb7d7a04e010dc393a5bd462168f27e41ef758f2976c18b50b13f967cc"}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x2, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) 2018/04/15 07:30:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) getpriority(0x0, r1) 2018/04/15 07:30:35 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x50, {0x2, 0x4e22, @broadcast=0xffffffff}, 'ip_vti0\x00'}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698d", 0x21}], 0x1, &(0x7f00005e5000)}, 0x8000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x40007) sendfile(r2, 0xffffffffffffffff, &(0x7f0000ccb000), 0x2) 2018/04/15 07:30:35 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000080)=""/227) sendmmsg(r0, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}}], 0x1, 0x10) [ 234.611917] IPVS: set_ctl: invalid protocol: 29 255.255.255.255:20004 none 2018/04/15 07:30:35 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) [ 234.660096] IPVS: set_ctl: invalid protocol: 29 255.255.255.255:20004 none [ 234.790236] binder: 16328:16329 transaction failed 29189/-22, size 0-0 line 2848 [ 234.871358] binder_alloc: binder_alloc_mmap_handler: 16328 20000000-20002000 already mapped failed -16 [ 234.888601] binder: 16328:16335 transaction failed 29189/-22, size 0-0 line 2848 2018/04/15 07:30:35 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x6}]}) fdatasync(r0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100008000000000090000000000000001000000000000000200000000360c0008000000000000000000000000000000d30c0000000000000000000000000000000000000000000000000000000000000000000000000000ff0f00000000000000000000010000001f000000000000000000000000000000000000000000000008000000000000000000000000000000"]) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) 2018/04/15 07:30:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x14, 0x7, 0x0, 0x0, {0x1e}}, 0x14}, 0x1}, 0x0) shmget(0x2, 0x4000, 0x1000, &(0x7f0000ff9000/0x4000)=nil) 2018/04/15 07:30:35 executing program 5: ioctl(0xffffffffffffffff, 0x40044102, &(0x7f0000000000)="0cfe2c7bf51004038dce696381cda060bacc183a85d7ddb2bf339d5a5627999296186e0b5136de44b2d264d87b5d9320fce95fc18c6600e46004df0b45") r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x321000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x100000000, 0x4) 2018/04/15 07:30:35 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00000003c0)='vboxnet0\x00', 0x2) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000400)={0x9, 0xffffffffffffffff, 0x6, 0x7fff}, 0x10) readv(r1, &(0x7f0000b2cff0)=[{&(0x7f0000000140)=""/252, 0xfc}], 0x1) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000014c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001600)=0xe8) getresgid(&(0x7f0000001680), &(0x7f00000016c0), &(0x7f0000001700)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0}, &(0x7f0000001780)=0xc) getresuid(&(0x7f00000017c0), &(0x7f0000001800)=0x0, &(0x7f0000001840)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001880)={0x0}, &(0x7f00000018c0)=0xc) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001900)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)) getuid() ioctl$VHOST_RESET_OWNER(r8, 0xaf02, 0x0) getgroups(0x2, &(0x7f0000001980)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000019c0)) ioctl$TCSETAW(r8, 0x5407, &(0x7f0000000380)={0x5ec, 0x7, 0x3ff, 0x80000000, 0x1000, 0x4, 0x7ff, 0xffff, 0xa7400000, 0x8000}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001a00)={{{@in6=@loopback, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001b00)=0xe8) stat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000005e40)=[{&(0x7f0000001d80)=@file={0x1, './file1\x00'}, 0x0, &(0x7f00000030c0)=[{&(0x7f0000001e00)="300cadfbfecb74c150fecc36810ab933662ba5e3696bcfa93e2918e85d4a40a0512cbb1544e9a425b9504d285750917962093fb482500b65f8a4acd885103c8a57faa54821d5373d2db5c5e4e5046d844afa4b9386e455ed249d6505a8924ba347f13675d47f183086740710c2e48a64e77635cb1159513f6376607628401bec76883a68cad9edf6e0a39e5779900c08fc03b9c6b61bdd1560c237931d88e135299a9db442ddb5d7601a3166eb1c55ae58826212f2a4e827af390fe51150dc49fe598a3170e6b6bb0213fb52febd0aa5561b9495f3cd52a0b99281ec32af3615715dcc87805e1871f7e4959d4145f0ac911e18105251"}, {&(0x7f0000001f00)="1e54c4736c4aa28c8774466753fc4827e99dba379b24f692cc59da9d71f0c517c0391b6ee871281809e2674aa727d67bf4b4565aef55f692fc74a25255ba9338747c80e27335486b81d5a48a2fddb8537b146150b3ba3cc394ffef2887072835e20b5d619814c617562c6b21782174828fa26fe0d8ac93ebe6fc8bd116fa7bb172a4d2312e57721cb663d4fe2b994bffd86f8a52215cbf697becec0c056c563937dbd725a9c47c7a4502167ddbd1c940f63b484ede0d5c2e6e4cec1cd72588533a3f3b873f0bfa84dfc5a0c664809a4f045554f24e9864913f56bd2b3db47f08eb94632f47f918e81d20ce5b2fe87a6fbd6fb62bc39c8d30f55835f65e662abd9f885d8bd33173f4a72c7cdbc1408b2d8a26cebc012d651c613887cd550b2cbd4b658b45ab5f3f488d972840f83bf445ec8841d5ce73b4e969d15a9ddd6c30e540dedae503531e176eaacae116d96ae70bd2fcf058a09911c488593d1d18b2114aaacdfeb841b16cd041fbeef3fbc87833af41de6c51482d43fb10d48d48cbb3aba78acc2b194ce517a112cfbabb1f3401bfcd2a81bfd1d425f618574e37ff44a384480f635ee6166320350de23da983effdbfbd2a1749c77591969d6131bfeede5b40f0e129b0a31fa4c2c19cf0560fc74250fd6cca6fe2fa1490b120b5c0fec665cc7c336984db1979be87042bab5fac89ebddbf540115ecd7e785760cfedb31f502d4b4a5d1b6ca930c78d3133e8ad8d1ee48a828e0cb77093e6f80a9683b67990cdf0cde766475ec69f7b30cc72fd146b88903b5059664212c1c0d4bdbaed86e757484048826473559dbfbf5dd27c9d57c1b2af4ffaf3686bb1d33e6f1893bcf45693bfb2d20860af0ad3a65409bae04e26823aed37dc5aade6cdfb91289b24f1e2a4f94695110aa46b7fb64c4bf680201792221ac4959b9f4678a4ef393b082a14060ca2b52a9ca804734078b7a5804d5fcca9f227b165349bc150a728c8e4c5e57d2f02f9ff3e0b30fbed6b34e914d3b199d751596a0ab76d8bb17a1c8b49a737e54dee72646ce12bc4b6cb4986e51b8edd8f2d2ffc70586c4f45a64e23a83af95a23cce47180355c257404df4167944e1e111d33f02b7b0e49d5c6778ca13582e53a2acbf9118d0a3f01bf96d91bb8c5a77706fb6ba3317a7ac3214b2c33476ff821b9d22b6327c5c0587ba981d8f9a381111357e7e7c2bb74125b27db026614f4d9ee9a7dcb3617c5dbf137caf098b4797a1178f580dd745b866238b00394a8dc862f76114eeead7a7d3ffff12f424ec9d047ed2236b4723242b49049e42e705cd40391af3239b0a40f535fe66ad73fae1f9dcefdb03079d60e618d52525028d3d7b0cf2bd11423db8de82a53bd02acaa91a1e729b03b44158898a5ff61b1a6732ea5a2c38b27a3193da4ca38881c4f53e26b20d1c5e2561f34bb0581db6611b4cbf093620fd1368019ddd53dffa41daaceb0443d8aea0b6f4162f2b50576a260b92b4f3e4c4784dd5f46b2fba1a10c4f8c284a6d322c9f058b019c0d25d38bfc3fc4b882f79ba1bd25792c13caf123653843189fa9db8f3690363ec8e20644fdee3c8ff118bf5ffcb7fb08a4f9f6f09782e6a61b01b22e226c6fb7b15bbe998250d058d7bc2058b518096f4d2b9c34d42cdf85b82410bf7238382d86e8769a9f1252ac5087d464319015313d91a5e12facdef6fa0ae40cef0327e71ceab17aef60e1a62f9cbb04203a081c6d9078e253c11f8d19d9c7d21f6ca6735f459fa7a5f126c2e1de1bbb0a51c49f262f8953c88de33b3e62c1a057f866efc262ac124bf69785cd79ca559687ec6095cf2b22bbb6e3a1f8a6ab92972742a6ca03e5214cbdc8bf7248cbe5f8da865c0798c71079b2029559e5a9c346477bc20c92e9965a3e0e9ca74e6de155d0d4887118b4b11b195fc138eb63dae75373acd45ec45b47321cb498c4f600f34b6f87a65d3014660b222cab7c270925b32f87a9da8cdc2ab24edfb7981be13fd20338c37a216610995c4bfc09269b1be66325a2948b84669e0f0af8eff9e107fdd1c9f6708c07abb26a3a94234358768cb7f04393a6aacb1e374cc23022b9e8d04ae2e7a5af3ae4f0e9d7270d01169a9272b82002394568834720dc0887425f5f6ca79291946987fdde590996405dfdbef20e8354afe637dc1f827d781365bfab585d4aa9924a21e9b58535fdf3a053f8053eb2f5e80f0a7c761f830cca77207f519653ccb09fb2ee94e26fbd9cd17e917085bdc94f3a3f1f64d6208198b2f0fb01a45a18e23d78b55ed05299a48d2600d66663d72a697d0bbcc1c10a21f3f4c538a19c786c6f1a07765a4f82d06552563e248d1d0f90dd915a6078f300f4587c761b395ad6cc68530cbc11e437217c316e006e96f61d95d541ef4387bae3c0950276f093b7f0cca9a6aea4d46f20714e3c9aac0cc589e5d8326b535373400071956cea3a844e2da1b4425e746e45164887fc4ea64f218bc549b1935755b63e93f1bfe3bc471d723818ff54fcb8097a977ce380192c237bda9a3ee0de0a81ee12f02fa03945cf8316c3199d61750278e78265380c1471bb138fe511f10213ea6c0472df2bd84bd019f99fe94aeed9e3c6f2a0ebf3645680e9b186b08b689723332096a5472d17b8125aa338e221e0bb67dad416f63b3e34004b2c4a2cef3b0502617c258f09e62060bda5687cacb91b477bf2a581a9a91cd2b6e8a30b68c93fd8a245bd442d8952d026a45622c6473bc43e72be12e1310a66efb40a8fd58cf250c9ef1913481136f5968acaa762a2473431d6c5b4ef0f22e95e3f73aad5527bd0d5d2f7ec112b851804ede77a5ca90330094f476706bf007c817bea6a559e2729814b66600c5fbae80135cac9e2719c91c994547f40adab713301ef4eddc0074c5173641c10c7d5e6152e622436810ea60333b356e400edca638559b01b6de2c3ca7a1ad746f96294fab6e213079ca65d143485087140cf174ad5a8608d4e29406e9532705cec446f32bb2d00e966561541b3eb452d64e3d7a4c81b5c57e19c13b5257da9406d17e985812a3ddd43331a4124620d9e0452967030b222e3cd287cddcfbf56116c97a1c526a63fecd75aa05e601f0c7e6ca8c7a65725eee5c7324d78989b905069e65937425daf0cfb9dd8b72dc6438cb51ce3b76794ec9b67777fe5de5f321409069943adb2440037b8b9f552f0077ceebcdf787de0e86eb515794b329a1e337f020d28a350119bd1cf8529efe26c7d92350cc744cd75ada3069f18ba381c600d47522fe7d64e7f4f1e33e70d70299606a018517881d5643702a402ed7e479501b2921cb209b80531a67ab0191059f8d2bebc569e0e37d93630981d07e0cc25f388d8169fc26079f7d5a633feae6ea3d8c6ee9e13992782c7794644f1ed2114b07bb6f13239906ed0c92e88ed31822afb7097cea7722c41b7af378d10404a496e2e5c36698b90fcc7941b2dc9b323bca246493885b21ed7101a8b46f3a74c14368ef36aef3947d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{&(0x7f0000002f00)="f3425d16bd7f9d1c7e17dff5ee9e4387e29c277adf0ad1589295a25e49535dcc5d5f052d9f128b9fd3f3a76bf3a989b1ad2d39212a216765d759c679d5fca51afcef726ba461ed4d1d60a816b62dcec1"}, {&(0x7f0000002f80)="177317b183dbee8d681ab2c8a7e1a82bf63a82cfbdc00f81bfc9cfce3504da0835d9bc267b4590aac2e24d871b145b5c57900e79063ee5a1e713168f582805"}, {&(0x7f0000002fc0)="3e7e340222c786f4990289fcb8911626cce52c61540430011df49612cb0032eb84a78137f655b4a635ed249f0e4c3a878f80d518771aa5a7594edcb4da638e70226757d74c0766d5467ce77fa2cb2b87a3b06f23d01b24b8ef6bc7138ca90660280e59ef03db754afd752ed20710f025079fb4fa8ee4fb372c"}, {&(0x7f0000003040)="e50132405b7cf276cf7d1c8cd17be49e62f72381bdd0bdcccd723a4585904037d010d1f6"}, {&(0x7f0000003080)="e18429"}], 0x0, &(0x7f0000003140)=[@rights={0x0, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x0, 0x1, 0x1, [r2, r0, r1, r0]}, @cred={0x0, 0x1, 0x2, r4, r6, r9}, @cred={0x0, 0x1, 0x2, r7, r5, r10}], 0x0, 0x4008000}, {&(0x7f00000031c0)=@file={0x1, './file0/file0\x00'}, 0x0, 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{&(0x7f00000049c0)="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{&(0x7f00000059c0)="9e88965398c9e228ad10ea1fe3b3e4e4eca1f5be702bd1e887810ad17d2fb367376aca448376ac87003dd2a259679909c8d7b96d8590adce5199161368a80d9338fc9290f916b8594b731abcecf57979ee8852c66f614ed26cda0e12ef4749028f6d6958ca128336071f19ce238e64f6ac7e208fe79c3182c3e15cb91b78a8ae9b5a4e5738c1b25d80528cd447247c91951e73763a296023a0e828755e483649c57c781ca941e6a84cc379347955c45118823c60b2c17bf3"}, {&(0x7f0000005a80)="d0ef21478042c9cba340e0dc96bac08e055a602c921b478101478d10a7cb0875a0455e1ed4574d79bf7c90147212c5c6cea9f6c1ab5de6072912f3265f64092153ceea5649d98f63ff3f313b1de07e53e3b55f5cbdc6a890da159ceeda2476a7fcf20942f0b3d01202b4e90e163334ef9b481d3c45282415da08c2701e4c42ffc2dfb0049459d7d7f212f41d1c1cbbad12912d7fb13b2dbd117b19890f190e10555bbaf6b5cf2e842d804b30e6e634ac7f3502f0938319d86b17410f1144197d96d893fb9d18625530f93c65cb34911c84837d97d2ca5a1b4151349324636a88b43847472a8e36a50560a6dfe2ef1a066c76"}, {&(0x7f0000005b80)="634700589c255eb3554ed45b809a1a16c4ab38bbf6ea380eff5780d1e74d482838464acce23f4576d5f49fc16ed41cece285cdbbd08aeb5e36a029978724c6ebbc87ef3e77b77ee18f79ba40ff01f08460d0da643acafc6414ead793dd33dfc0eef25531f3a73318812879a45dc0f441926ba57c9c52565bea08e103ffa59ca73f07a3abbecb6b6bbb809f018cd2d1b3f8501ae31098cc37108103086b1f4bf41de737d8c86b38eb3028377e37de38643850c4c311a945fcb1bc2af930390f9fdba17023439dac1c186d673e7dfd64b5"}, {&(0x7f0000005c80)="ede41def8eee961181eb20ef402c0466f01cc2b689e9341ccda730ed2b8b2a0bc6ecac3a68eced6fd68444a12dc0c01817886b74c1f5b24eca29195cbd72d2f2b469b06638e1e95c6ded2aa3297f0d712a584add876a91c339dc8b03c5f0d6d3a199231b00f7d356472c95b6f8997e77a340320ab44b81d789520de56cfd358204675a21f96489db3c33747957b5d6785217c5ed8b77572bdca883fe7b6003b7bdf872d384c9d341b77ffebeed865cdaeca7c42963fd26f27e81495ec471ff8d8162274edfdd7d80476e"}], 0x0, 0x0, 0x0, 0x20000880}], 0x1861a6bd8ba89a16, 0xc0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={r3, @rand_addr=0x4, @broadcast=0xffffffff}, 0xc) r11 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00') faccessat(r11, &(0x7f0000000340)='./file1\x00', 0x40, 0x300) r12 = gettid() unlink(&(0x7f00000000c0)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r11, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in6=@local}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r11, 0xc0286405, &(0x7f0000000080)={0x0, 0x1, r12, 0x9, r13, 0x4, 0x0, 0x1}) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/04/15 07:30:35 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)=0xffffffffffffffff) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000007c0)=0xe8) clock_gettime(0x0, &(0x7f0000000840)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000940)={&(0x7f0000000800)={0x1d, r4}, 0x10, &(0x7f0000000900)={&(0x7f0000000880)={0x5, 0x74, 0x0, {0x0, 0x2710}, {r5, r6/1000+10000}, {0x4, 0x1, 0x3f, 0x1f}, 0x1, @can={{0x3, 0x3, 0x4, 0x1}, 0x1, 0x1, 0x0, 0x0, "38afd21e435dce90"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x24000085) close(r3) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000040)={0x3, r3}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000140)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) 2018/04/15 07:30:35 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x10000000002) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getpriority(0x1, r0) r1 = socket$inet6(0xa, 0xa, 0x100000001) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x2, 0x4) mlock(&(0x7f0000001000/0x8000)=nil, 0x8000) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x6, &(0x7f0000003000/0x3000)=nil) 2018/04/15 07:30:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f00000000c0)={0x14, 0x55, 0x3ff, 0x0, 0xffffffffffffffff, {0x7}}, 0x14}, 0x1}, 0x0) 2018/04/15 07:30:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000100)=0x2, 0xfffffffffffffe02) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x105) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r0) [ 234.914265] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/15 07:30:35 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xf9c, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000200)={0xff, 0x7f, 0x9, {r3, r4+10000000}, 0xd0, 0x4}) delete_module(&(0x7f0000000180)='vboxnet0\'\x00', 0x800) capset(&(0x7f0000000100)={0x20071026, r2}, &(0x7f0000000140)={0x5, 0x20, 0x2, 0x9, 0x6, 0x3}) 2018/04/15 07:30:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000000)=0x5) 2018/04/15 07:30:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101040, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x7) socket$inet_sctp(0x2, 0xfffffffffefffffd, 0x84) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x62dc, 0x0, 0x0, 0xa4d6}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)=ANY=[@ANYBLOB="0a00000000000000000000000000020000000000000000000000000000000000000000000000000000000000"]) [ 234.977923] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/15 07:30:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)="f300") setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x20}, 0x14) bind$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"1bba15682adb41"}, 0xd1}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x15}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) 2018/04/15 07:30:35 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000003d1a85622f00000017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x1}, 0xfffffffffffffd9b) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) sendmsg$nl_generic(r1, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140700803200c13425010100ecffedff00000000000000a87cfd6c4fcfd567c12400000000000000"], 0x14}, 0x1}, 0x0) 2018/04/15 07:30:35 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, r1, 0x1c, 0x0, @in={0x2, 0x4e24, @broadcast=0xffffffff}}}, 0xa0) 2018/04/15 07:30:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xca1, 0x100) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0xe, &(0x7f0000000b80)={{{@in6=@loopback, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x7, {0x0, 0xfffffffffffffffa, 0x9, 0x288a, 0x932, 0x10000}, 0xec81, 0x8}, 0xe) 2018/04/15 07:30:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x4}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x7, 0x9, 0x2, 0x1000, 0x8, 0x3c3b, {0x0, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x8, 0x9, 0x0, 0xffffffffffff8000, 0x52f}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r4, 0x9}, &(0x7f0000000300)=0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xfffffffffffffffc}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/15 07:30:37 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x408002) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt(r1, 0x5, 0x800, &(0x7f0000000100), 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000001c0)=""/80, &(0x7f0000000240)=0x50) r3 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340b34b80040d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f00100001000a04082214abdd0500000000", 0x58}], 0x100000000000025d) 2018/04/15 07:30:37 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="ac000020", @ANYRES16=0x0, @ANYBLOB="10002dbd7000fedbdf250300000008000400800000000800040005000000300001001400030000000000000000000000000000000000080004004e21000008000b0073697000080004004e230000500002000800080000000000080002004e2200000800050021d9916a080008000200000008000500030000001400010000000000000000000000000000000000080004000500000008000600080000000800060004000000"], 0xac}, 0x1, 0x0, 0x0, 0x4080}, 0x40001) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xada1, 0x80) close(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40080, 0x40) connect$netrom(r0, &(0x7f0000000140)=@ax25={0x3, {"bd840a3bf6d4f6"}, 0x100000000}, 0x10) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0)=0x10001, 0x4) 2018/04/15 07:30:37 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000000)=""/239, &(0x7f0000000100)=0xef) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r1, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r2, 0x5452, &(0x7f0000affff8)=0x7) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000140)=0x5) dup2(r1, r3) 2018/04/15 07:30:37 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0200feff00010019c48a977e6736aea9319c00"], 0x8, 0x0) msgsnd(r0, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/04/15 07:30:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc40b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d93, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x447, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = semget(0x3, 0x2, 0x90) semtimedop(r1, &(0x7f00000004c0)=[{0x4, 0x9, 0x800}, {0x2, 0x10001, 0x800}, {0x3, 0x2, 0x800}, {0x1, 0xb6, 0x1800}, {0x0, 0xd276, 0x800}, {0x7, 0x5, 0x1800}], 0x6, &(0x7f0000000500)={0x0, 0x1c9c380}) r2 = syz_open_procfs(0x0, &(0x7f0000000540)='net/ptype\x00') ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000580)={0x0, 0x110000}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000480)={'bridge0\x00', 0xa39}) 2018/04/15 07:30:37 executing program 1: r0 = socket(0xa, 0x6, 0xfffffffffffffff7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(0x0, r1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x21}}, 0xc) 2018/04/15 07:30:37 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80, 0x2, 0x952d, 0x3, 0x9, 0xfb, 0x3, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, 0xa8a, 0x200, 0x401, 0x639}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x8, 0x0, 0x4, r2}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/15 07:30:37 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x121000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x800, 0xffffffffffff9f95}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000200)=0xbf) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x10000000002717, &(0x7f0000000000), &(0x7f0000000040)) socket(0x0, 0x0, 0x0) 2018/04/15 07:30:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x80001) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/04/15 07:30:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2b) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vcs\x00', 0x8000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000900)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x5c, r2, 0x0, 0x70bd2a, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c4) fstatfs(r0, &(0x7f0000000700)=""/111) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x80) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000180)=0x1a, 0x4) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@hopopts={0x0, 0x1b, [], [@generic={0x0, 0xd6, "343716de5a373cf615d1fddc6e3469c454c7d11117acee83ae421194141d45ca5c391250656f1b312891736c5633c5b52a18282a7ab88dfad582bbbb84acf8563c1a6bafb72cf4c793fd6b0548b62c2dc89df111f27fb79baf5cfdfd180e54bbab21aee76fd07eff9915a6a713f48c242f0bc443434d665ea2ca5e15779c0495d8936751c1ab4b5260c2af9c6744996099c71d5a1dad1bfc8b51c469c8afa5cd41c36ebc499b3f24f651d28f7dbf655e60bff7a2554af3cf8572a508c4eb1ef6f329d3fef7cf85a19b75422b14c6d4e910aceaa77e9b"}]}, 0xe0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000009}, 0x1c) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x4a5}], 0x1, &(0x7f0000000780)}, 0x0) 2018/04/15 07:30:37 executing program 1: r0 = socket$inet(0x10, 0x2, 0x6) recvfrom$ax25(r0, &(0x7f0000000080)=""/227, 0xe3, 0x0, &(0x7f0000000000)={0x3, {"43ab89a18c57f6"}}, 0x10) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000200)="dc38750ab438300195ab9ced1fcf46a1c71b9fa03411", 0x16) socket$pptp(0x18, 0x1, 0x2) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000000040)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)}, 0x0) 2018/04/15 07:30:37 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='environ\x00') r2 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) flistxattr(r1, &(0x7f0000000040)=""/15, 0xf) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000}) ioctl$KDDELIO(r1, 0x4b35, 0x3) fcntl$getflags(r2, 0x40b) 2018/04/15 07:30:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0xfffffffffffffffe) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0xfffffffeffffffff, @loopback={0x0, 0x1}, 0xffffffff}}, 0xe81, 0x3, 0x3f, "3bf231ab7f731d5bda4ab8515353b7e82ac54269b45cd7417d279e3a1965a7b442e09396083bb7cd95eac91ac3a6849476e230b1bb4252e6fdd6f2e7216e6f9c9d3fd888e27c81223e059f29acc66fe2"}, 0xd8) 2018/04/15 07:30:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="d8", 0x1}], 0x1}, 0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/15 07:30:37 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={"6966623000faffffffffffffff00", 0x2691d0877f1cca97}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0400000000000000c59bbeab204c6260f70e9d8d8a677e2689688d4f08b489c8bbbcfd8747e7a7bb39ae1daf059e97dc4cb52848af6ac8"], 0xe) 2018/04/15 07:30:37 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000000000000000004fc165fe8de7937d41867700000000f0309df51cea21090900000000000006000000000028803fe4fdb8e29bf8101eff2c140000e9bb96c59ee77aab00000000"]}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/15 07:30:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x480000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xfffffffffffffffb, 0x20}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="40eca1c3b192d804d4464de00c14391f087a6cde6287b7b6daef0c88f445bcb14f373108ff68ed69fffffffe3b6cb7628ed50ef5b6b51ef5ed718d16c63113afeaf4be7fdab3915b6690fc11e474fa1b9696934c8dd56051251eeb00e2cecca51256fbcf2f939f7dac2af928ae16081f1743f1f2598e0a19cc811271d520f2f6", 0x80) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x52c040abfcacc752) ioctl$TIOCCBRK(r3, 0x5428) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) 2018/04/15 07:30:37 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x109c}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000800007874b5dabc1d10ee9cb74b9b00000000000000570100010000010000000000acece10f543506d9b4d0b9ae6b83f80a633edb82364a2d525ee553c95b8bef18dec0f44417cbbe6edc3b594af81f4059a5007676e0d85053bbad24ec8c6a8c657caa670248839e4de3909299655f6af8d6d3761f8ffda3230046df8bb1e0bc5c11a72242d23a43c761dc7ea671c1797e66b4c7aee816080558c420997ecb"], &(0x7f0000019000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000022f3d)=""/195}, 0x14) 2018/04/15 07:30:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x1]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000e80)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x0, 0x2, 0x3000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000100)={{0xd599, 0x49f800000000000}}, 0x10) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000180)=""/32) 2018/04/15 07:30:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$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$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB='qM\x00\x00'], 0x8) 2018/04/15 07:30:38 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x12000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x3047, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, {0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x7}, 0x6, [0x200, 0xf8f, 0x0, 0x8, 0x7f, 0x4, 0x4, 0x7]}, 0x5c) getrandom(&(0x7f0000000480)=""/4096, 0x1000, 0x3) 2018/04/15 07:30:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(cast6-generic))\x00'}, 0x58) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "610b4bf5c9128e799e4fc44425a460c7b2a968c85bcb8996f583a56922b1c76ff5dd9fa395aa48ab0dd3b25f357bce77ec95c3e81b07dac90a714eaa0f4115e22404476a8c7df7ff0aaa9ec2fe9e175345a35f86a470fbe68d4d0b4b16510185d4f44f3199"}, 0x69) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x1) getsockname$netlink(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) 2018/04/15 07:30:38 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000001c0)) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000000000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000080)='./control\x00', r0, &(0x7f0000000040)='./control\x00', 0x0) 2018/04/15 07:30:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000, 0x42000) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x0) r1 = socket$inet6(0xa, 0xa, 0x83) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000200), &(0x7f0000000140)=0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001240)={0x0, 0x1000, "f6afcf4ac3cfa21e403172b24466d0dabea000d4484230fa1e200da082625d4c5d497800376aa1196e8c5af7601fba10fb31d8808f6c3dbfeceb07fb03dc331e5a17567dd1902e8b59cb393ae3bc68670fc74dbabe48abe1c7b0f5a40c81f2ac8412833525abfa419d3ad3ad385af1b5e7414304c2d23ff8957ccb3caf27316ad333f0c0f931d3ad8db27a229e4309b0ae0dba5470f6e0b4e4824f974b5004ce0db121b4fe2f4970cf1d22b01ffa84d92c4b86247608ca9739dbea1dfd9be6e47ac1971648ae275a66a0bb7a625f3d152f853c33a2151263d7ebe871d62c434be26571e7a19e6de660d7cfe6ae528eb41d25d38b714f776c881207cd84a84a9f4b4525cbce578a8c07f1aadf447cca71e928c4db63fb8bf180dd14426ade8c0b160b1d425ad5151a94310cd3f618125020ce1e054c2ff6f10efe28446653048da618a00fd6c4810b7325035869b93d6af0d6ecf77de871492f24f9c0546131688b03f40e517965aca7c812ac82f3f3d14fb82f59a47b0451d367c53d9ca8a8f664b6f53e1a5c10dfb34d62f93db91afd467c935760989d4310caca98d32eb295780f6f8d46446fb14cadefcd96896cfeb0c5bf44c85cae7d0c09945c9fb7ab8cd27a7be3c20218c8dda2e8417b85bdb45819135d3924be8f73e26364b8f46b7281b08739f66c026e98f73b39528eb0dea9ada6151469f18d689c56a11d07136cec72c57e94e478af5d3ed5a7687b55bbb226c23d6fdafcf6227ffd5ab640c71db34ed2684912c65deff73053b597144d88ef7008c6348cb2d25ebe4fcc1f0b0f53fe481885615d385a0cf17d27a8aadb1780eb78fdec6ecee89b3fedb21e26341abf21afc71f06b17ba2d63d26243cf0088bd83c50827383ccb568940fdf40501bc7b867c4459473dd2d5e265c57b9a3283c3785ab571cfdcbbb4865d570d775159cf965e78f24f60e4a05ad553b95c15dc5ca2ed5f22537614252fc4e8935f01133fae4efc29e4bb7dfb7cdb7906c92ce157e3db501faae45a9df9868adf091e749d90c8e0cd14c42ee0402a8c1a51a7f3c04f730d721e7f0e78f8789575cbe8fcb61a4445dd9c0aa8b4c769ca2e13fb773963b865f7cb18a485cd2434e5fcf7d493d0aec97346297defa60b9f456f6a3ef82747e5b759d49d7680780f8e2f6b2fad611a7331aed8aa2456ca15ad428342689b968fccde64b62da76257248f5213c4bbad0887876bf937a83697c8f0f5ddf9b84aa5211878e8fe5401cb32f52fc25cd3212659c08b4d9885ead2130601f39cd0496bb37a3710671c47961e45fbcc84b0d4a2c638f22ce13b21f13dbc84b0193774d58d8541a080a590f87a320c551d41ca83a9ecdff73efd4ef415a85a8418c9f60f31371b27d1d53755f87d149c454989ac6e1aefba7a21c5183aa360d7ba03aa52b50e1160c86d7305a571e2aefc94b3b9f896e94e0b42510f6560d834e0f2900f2dbe6ca3fe8ec2d472fb3ba3256593e9f285a54738ad7580003b8e990a6762eaa27a744fb42b3542567d8a72a2979e181c90e958510bb9530d68ca4580fea7b98c18389e1446274b5c7c09bfaa41e9ee1ac2b24200a43f17b2dfa1ce479bb94cd7f9bf6bded31c4309a435d2f47e49771b0007ebfe39ad83100b8416c2e93679e186e667328547eb831835f67525265f4f392b06383996c233dfbdfa84149fab8fb4b2a61bcc5d14547f6886cb15b97540a53f6f146317e4b78acab9e8d249e1bbd6b826807feb43091754c60a851e5f466f19e10a37aaa2e03af0e804900f0b7c3ac69430d788d28f9bfd306e188cac9225f2c1cb9db12c61cb4e3f41d9e3d61d6eab1e7dc02af46e667407d33ffec9e3d92c6810c9f7c9adafdc939700b5a394d6d03330bf3844991eb01c39d358300f6699548fdea74fa3fe614ac2159510268baf6240c9a12f2ee655706fd544855596b0fd657e00555f57f3331362b7d1b93367480f24d91514aaa4359ee6653c92f1779f01ea6251b273d33e0a4c63f0d0ef9d8e7c66492bb27b3b3187ed5c7828ba211acdfcaaf52e166aae821ba4f33da3ef48ad9a90bb4195e382b6312d2732fbbdea5e525426154a4d523f15cada9db99e3db3263e5ae9e74d279d19f8a3b2472450bc7b420e491b0af1a653e0c1c97d8f710d41ddb8e8dc078598e942c5346e67b7cf62c8b69f144c1667d2ee1a21d3d673775c963b6e6e205b811c6d9dc2fd65da0bbcc4409cc8fa8cd1d93f30010f010e3d481ff046c24c11ed10bd23ce74814a6505c772f809e67a2fe4261d3e10d761c202e45cc186ad5def75df9da71fd9bab4a1d9069ff71b4672ffe46233c23abf8c285283409afb2898b74caa575e7aaff584b4d9409343aeacf1d107a707412bca373cc8cf3ce675c598647091ba47fe8a25b946947cc0cc202f96e88061483550e548077127c604e06c09bfb5fff5ffecdca2439ae3642b2e7f8df520e2579cbd6aa56dca4b2d41d0888cd5daa5958c7750b94e666e0e0000d383ea2aa8ae56e60456d5167f018026ccb3200ae483c7aaa4141188a6d68baa3884c289e71483742c871d35f79b172c11482ecf6142fad69f414db63928093dcb0e29647b13e659f70fdd67f18f0511e02885af2ae00b35d7fb003b37aa50b1ec2c296e9508c211edd8570ee53a5482ac80c83320d2a30f833f46280fc5ff37c35bfcfc422e578adf96477d040efe8661c9c84b602a5b8983f200231d3e82295e5ae1713791ab6f2dd94de800af7d71f531d07e406bd10a7186d0c73077a89b6aa89b0c412c88b83b54e83ce9ed209164b4fc8f416ebdb3513a975f645ae967a84db2f31d480514b5f1c6fe3f28f31183ac10f6988169772fcc57d19d89279e34895dc5782411e2b08c6bb9919f85ed6d5bbc944bb37c5380f974eb711d83abcbcff0d3fa3d21524b6f65a77c298cccc76fb7be37d162e5d8529c678349da2cf6fbd5e85daf061104ea2b34f350c523366eb06098cbc0519c0548e872f33568f2b1e2033eabfd5d1390e3dc32bd3339f4b15097c65cd834ea94676b5b0ba23770c6b2ac099449ff95beadb4486b470b95611eea621c3a045f2033006790d0c7c5a1dac75c6e5793a98438c27f3f2ba2e6722955f28206a13690c147de7adf51a8126ff155a23dd3eede4857649e672e6af84faad60bd13a9131e4ef4830502075d6f8beba00eae605e48b325a8cf390b452a5116dcd4d89d99f425a31edd5f4f29b432847b45b90a3f89b84c8035ecff2a51b180d66be37ac0710d88a6dcfb58445ec1dec8104519b986aacb1860dffa58b75f0d9ea2a0e048efa591ba7480c4acc80aa15c48ecd8b461ce794c51a52a9ccd67b8dda1666ca43408932f35198a71089591eefb1d4b8712bc7e9f31a022c22ccd686f656a17125198ab2ce677bcec73b47ac59c0f4bbf7da6ef66237c38faf8623eef47ad940e374d6ec51a90209bec599fe486621142c88248f7ca2c0e04b4105b757a42f9ea9bf606ccff117cf1fd0ce6ec493e4898dafb672330d8be2605580d3f8a1c11334f6581d53d63a7a67f481c92d86b0c0d8aef8ee46b6c1fa4e2258d9058a6ed806079860ecb641fb95d3dca3192c6b6317874309bf6fcb26d319939418bedd2774bfcc0c70aeb9689da16c34862ee99c94340ac5aaff346a80d52d7c9a34659c32f7df079afdb64d687e9348df0ee00fcb7d39820ec8dba85bc3193b7f4bae99e327ba70bc634edc07924eaf9fccd6e3360ce228c8e0cef463b4d50c8b4332ce3d5c9ce57daee5c21d06c703b8589200d6dc95a44f8b2edb868573190f3fa947586f5da8c09f2ebf5587d3c2e5158fc36c186837a174df60ba1f6e65ceaa02365d14fb27c4d5a582d24e7fa1b4b4b7b07285f22da009f5c92fa7971b36f98e88f0f8fab2146a7e42950c5f252df8477fb0f94eb3646f7b9b994256adf331d5d103d91689bf1e8c63c5157ec730a923e300c876d78c9f9cb424fbd65ea9ca530c246f65cdd91117ed96c46f45c1fcadab7fdc246a639f09b1a838876805c0b01b81738c4b15cb751b534f8f3e57704a4a1765425bfb3ba208f279ec508668d87f5225bf175803bb66fb840add971fef972567efcdcf7c65f3f71f9fb55dd778de040e975fe87e7504d071916610ecdedb38ea1e22e37d4471381dd0a12dc65d110b2fe83cfc4bd5fb6c309b3797dccaef644ff422c32348fb85d105bde94befd313f55b6b894a2bfffa133e5e179362835224feee31c6f1c85fa8d575f86635ecd9fd38b0851bd8cd046743f0dc3ba576535fef6ce9d7ea1dd8b8fb53aff7392af497d5a06c66692a612340af14244602593868833c800ec7b4cadcd66b6047dda2712546d8a46eac84e35a9af29e43e0bbdae198cb54f37833179857e7831fe2a1d7f988309e1961a639f1b4fec69188ca7a51c301e7b5c33dbc2894b8c6585051bfd63f023d2747dcdf2cf57cf1cbf006953f6e87233a8e708f18239c74376456f174506c78e4f395535425d437740d121ec4324f2ce8f5da0dee3b9a867901c307e1a910a9caacefcb56afb01dc6289e34a1f6f5d7e431be857c0a734666ae071eb0b086120f408dd480a58ab03f15e0061e145c483e8fa4cf2fb9915a619fefff0a7c8d27891ecf16bc8dce8a670cb97fa1784bb3f76f42777053208572fde5a108bffc08974f95bc8be0793fca95435ccf87153bd72349cf891f59265aa31744502d68d202d116246c919b2320ba5394aec540ce6d8e542bfe8184712744d9a68cf5f339a79884924cb6503f02c0dbf09b5de7ac29a2b3fce7f4e6d4979561e10410e18e4b8ae8bc73594decb96918d89762de9ee14c43a33dc6cfd00df05f6c63188f9f00c142efc4da104a1fb7308b5be7ff762a9d2c1ccb69e69452f5809e59ea0dc4384c35693c45bbe4d090771553dce4c2a2bd26dc1bed18889d185e5d5bf9fab13eefb5c953131a62ed9c15f6dc703cec05f6601d89de7cf39e332477560692c15d1f01463530966025aa79fe11fdf9d198b13c9fc7ea442bab623ca1acadb421bf539fedbf183ffb74e74dd9c3dbe345041d20ab6a652c6902de8aaec858c1413bd146781da0b2bba9acd8163291e45aaa5289ebaa64f7c10ffab79c5533e1199b71f5981cdabd29f77a94c91366dded5770518ff5ecbd8959f768a190f7c450d68ad5f4ac0c193cd6e0cdca643090e0560055b592eeb985ca5bea4e1f60073d4b763f9e3e306503b0b9cb30f52e7d731733e8eb47bc6d302cc18f3a039c8608d7d0d72dc1ba20782d1d6fd2615bc1c38775f85e0df51c043532504d44661a0c1a8f9c43c198dee48893bd8dbbd31d253fbf7eddecff8751c7448d9a4738e911df9b59b4436e05e100a041e8b9a5237bc7371cef71cfc71f71e8b26ba72297b48e887c834f77f81a4449a6ee98a275a8537dd91bf8325ea6997bf5fe9a59ede28581e1a140f5156b8ef2e4a8c314a10fd0d0a06631befb145b899bd292cfb96d796969467968ff6eddc96a6904a0f7d878dde965fb4d503027ed2bad891f7f752ced2cdd606f2c782ead542828b623ab74205a6f13f53273effe352de7dd0293b16c34c2573e01da401df09913603e64bb9f922e2fc2b18c589a605836f868150babc6259197eb7ff0f8b21a97fb38bfbb9bddbf22b88eb81d8efe63e342ea1d5e60227bb75be1c56d5e0af7a012f50b585e22ca1a8178ecd4d7f010a63b722df6829f33b80d39970907cfd97246af13bf0bb8152e29f268e6814eabd2c7695bc80ca059352db497afe8fe16488be"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x2}, 0x8) 2018/04/15 07:30:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000), 0x4) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000001240), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2e1, 0x9, 0x6, 0x800}, {0x6, 0x75cd, 0x7fffffff, 0x8}, {0x7, 0x7fffffff, 0xff, 0x1ff}]}, 0x10) 2018/04/15 07:30:38 executing program 6: r0 = syz_open_pts(0xffffffffffffff9c, 0x18000) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000000c0)=[0xffffffffffffffff, 0x5, 0x1000, 0x4, 0xffff, 0x1, 0x1, 0x6, 0x10000], 0x9, 0x5d562d49, 0x800, 0xc451, 0x0, 0x8, {0x5, 0xfff, 0x1, 0x7fff, 0x80, 0x0, 0x0, 0x5, 0x1f, 0x1, 0x80000000, 0x4, 0x9, 0x2, "c613926353772f762ad2ff6b5e095b8d010274d96fdedd65590ba0b27c36a74f"}}) prctl$setname(0xf, &(0x7f00000004c0)='\\\x00') pread64(r2, &(0x7f0000000100)=""/202, 0xca, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0xaa, 0x3, 0x459c0222, 0x4, 0x8, 0x29a8, 0x800, 0x1, 0x7fffffff, 0x5}) mount(&(0x7f0000000100)='.', &(0x7f0000000140)='.', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) umount2(&(0x7f0000000000)='.', 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x0) 2018/04/15 07:30:38 executing program 2: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x1, &(0x7f0000ffb000/0x4000)=nil, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0xffffffffffff68d7, &(0x7f0000ffa000/0x4000)=nil, 0x2) [ 237.193118] QAT: Invalid ioctl [ 237.196600] QAT: Invalid ioctl [ 237.217891] QAT: Invalid ioctl [ 237.221386] QAT: Invalid ioctl 2018/04/15 07:30:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000940)="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") bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x40003b) sendfile(r2, r1, 0x0, 0x80) dup3(r1, r0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000000)=""/12) 2018/04/15 07:30:38 executing program 5: socket$inet(0x10, 0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/15 07:30:38 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x8c6, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, 0xffff, 0x100}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x3, 0x8000, 0x0, 0x8, 0x3, 0x3ff, 0x1, 0x5, r3}, 0x20) 2018/04/15 07:30:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0xa0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, r2, 0x300, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 2018/04/15 07:30:38 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1c0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0xa400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) prctl$intptr(0x2f, 0x4) 2018/04/15 07:30:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000000200)=&(0x7f0000000080)) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000f82ffc)) 2018/04/15 07:30:38 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0x3, 0x6, 0x4, 0x7}, &(0x7f0000000140)=0x98) r2 = dup(r0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x8311, 0xb71}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r0}) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @dev}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x6, r4}) sendto$inet6(r0, &(0x7f000023effe)="d5", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001980)={0x0, 0x8c, "2f3aa23c2ff23a5b280e5ea5251f72c62b8bf7bd26dc51020aeb51c8e418e0c7a59c3b10e70fc9ce191db4cff838a36ae0012d7fd4f29776f56eb189149a838828b73e8f1e559fef88dce4cbf8e95ff9e8037c27ea7aa3d44655fded7fbe85d3808b36dbe282ff399627ab37c0f79b21918ed7f3cbd4629584e264786be6379b7615add837638885aa832c56"}, &(0x7f0000000280)=0x94) 2018/04/15 07:30:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40a00, 0x0) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/wireless\x00') lseek(r1, 0x0, 0x0) 2018/04/15 07:30:38 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84306910000003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x1000000000000) 2018/04/15 07:30:38 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000644ff0)=[{&(0x7f0000001300)="480000001400255c0c004b01fcfc8c560a880000f217e0060000000000e5efa1bc560300000000000000200028213ee2060000000000fcffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306}, 0x2, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'irlan0\x00'}) 2018/04/15 07:30:38 executing program 5: r0 = semget$private(0x0, 0x8000008, 0x0) semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xffffffff}], 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x290000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x2, 0x0, 0x3, 0x4}, 0x6, 0x8080000000000}) semop(r0, &(0x7f0000000000)=[{0x3, 0x589}, {0x0, 0x1, 0x1800}, {0x3, 0x3ff, 0x800}, {0x7, 0x1, 0x800}, {0x2, 0x9, 0x800}], 0x5) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) sched_setattr(r2, &(0x7f0000000180)={0x30, 0x0, 0x0, 0x2, 0x57, 0x5c1, 0xfffffffffffffffc, 0x80000000}, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000380)) 2018/04/15 07:30:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r1}) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x20181) r2 = dup3(r0, r0, 0x80000) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000140)=""/166) write(r0, &(0x7f0000000280)="15", 0x1) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/15 07:30:38 executing program 6: r0 = socket(0x40000000000a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000040), &(0x7f0000ba5ffc)=0x4) 2018/04/15 07:30:38 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0x8, 0x1, 0x8, 0x1ff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x8, 0x3}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f}}) 2018/04/15 07:30:39 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x201, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0x17}, 0x7fff}, {0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x8, [0x10001, 0x65, 0x7fffffff, 0x7183, 0x43, 0x4, 0x4, 0x377]}, 0x5c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) dup2(r1, r1) accept4$alg(r1, 0x0, 0x0, 0x80800) 2018/04/15 07:30:39 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = userfaultfd(0x0) r2 = dup3(r0, r1, 0x0) mkdirat$cgroup(r2, &(0x7f0000000000)='syz1\x00', 0x1ff) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x7, 0x7fffffffefff, 0x0) 2018/04/15 07:30:39 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000940)={0x3, 0x70, 0x9, 0xe0, 0x6, 0x0, 0x0, 0x8, 0xc102, 0x0, 0x3, 0xffff, 0x3, 0x7bd, 0x400, 0xce, 0x3ff, 0x9, 0xfffffffffffffff9, 0x1, 0x8, 0x8, 0x0, 0x6, 0x8, 0x100000000, 0x5, 0x2, 0x9, 0xe14, 0x5, 0x7f, 0x4, 0x852, 0x1, 0x400, 0x8a5, 0x3, 0x0, 0x3000, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x2, 0x6, 0x5, 0x67, 0x20ef}, r0, 0x5, r1, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000840)='/dev/input/mice\x00', 0x0, 0x200) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000002, 0x12013, r2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x3, 0x1}, 0x14) sendmsg$rds(r1, &(0x7f0000000800)={&(0x7f0000000200)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000240)=""/30, 0x1e}], 0x1, &(0x7f0000000600)=[@mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x6}, &(0x7f00000002c0)=0x5, &(0x7f0000000300)=0x8, 0x8001, 0x8001, 0x4, 0x5, 0x46, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x8, 0x6}, &(0x7f0000000340)=0xcf, &(0x7f0000000380)=0x80, 0x4e4d, 0xd21, 0x2, 0x6, 0x10, 0x7ff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000003c0)=""/121, 0x79}, &(0x7f0000000440), 0x51}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x112000000000000}, &(0x7f0000000480)=0x1, &(0x7f00000004c0)=0x3, 0xff, 0x100000001, 0x8, 0x3, 0x21, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0xb80b, 0x3}, &(0x7f0000000500)=0x60, &(0x7f0000000540)=0x8, 0x10000, 0x7, 0x40, 0x3, 0x8, 0x6}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0x10001}, &(0x7f0000000580)=0x401, &(0x7f00000005c0)=0x2, 0x40, 0x1ff, 0x29c3, 0x100, 0x6, 0x55}}], 0x1e8, 0x4}, 0x8000) clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0)) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000880)={'nat\x00'}, &(0x7f0000000900)=0x78) 2018/04/15 07:30:39 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020700000000000000000000000000000800122758d1d4c59b461825430000000300000000000000000006000000000000000000000000200000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb0000000000000004000300000000000000000000000000000000002000000000000000000000005cec459d5559"], 0xa0}, 0x1}, 0x0) 2018/04/15 07:30:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000140)="0fc76a03f30fbd08670fba22e1ff412dba2000b07eee66b890d700000f23c00f21f8663502000f000f23f80f01d5670f4485000000000f01ca66b9d508000066b8f0ffff7f66ba000000000f30"}], 0x1, 0xffffffffffffffff, &(0x7f0000000080), 0x100000000000031c) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x2, 0x4, 0x3, 0xdc, 0x3, [{0xfffffffffffffc01, 0x200, 0xfcec, 0x0, 0x0, 0x1108}, {0x2, 0x101, 0xfffffffffffffffc, 0x0, 0x0, 0x400}, {0x7, 0x40, 0xbe86, 0x0, 0x0, 0x2}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/15 07:30:39 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x20000000}) io_setup(0x1, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000100)="041fe802aff5c4654f61ef2ba1a622d75b0859a995f09cf0530c68271f93faebdd91500330b90737553a739d7d6ade5aa44d19eac7ff05eb42a55059ab8bad540b3a9300ae70f5635c5b45bb04efb5c1458ed3dc5ef2ebb70f43289ab330d7f3488ab1d8e3", 0x65, 0x8, 0x0, 0x0, r0}, &(0x7f00000001c0)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f000023c000)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="07000000000000000000e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"}, 0x58) 2018/04/15 07:30:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000300)) 2018/04/15 07:30:39 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x9, 0x10000) ioctl$TIOCEXCL(r1, 0x540c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x10c1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0xd6f2, 0x10000000000000}, 0x0, 0x0, 0x0, {}, 0x2, 0x4000000000000}) r2 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x80) openat$cgroup_procs(r2, &(0x7f00000003c0)='tasks\x00', 0x2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000240)={{0x1, 0x1}, 'port0\x00', 0x82, 0x100c, 0x5, 0x8, 0x62, 0x9, 0xfe, 0x0, 0x4, 0x9}) lstat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)) getresgid(&(0x7f0000001640), &(0x7f0000001680), &(0x7f00000016c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001700)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000001800)=0xe8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getegid() ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000300)={0xfffffffffffffffc, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000340)={r4, 0x6}) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003f00)={{{@in=@remote, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000004000)=0xe8) getegid() ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/15 07:30:39 executing program 0: clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='ipddp0\x00') r2 = open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000340)={@dev, @dev}, &(0x7f0000000380)=0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) accept4(r1, &(0x7f00000020c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002140)=0x80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000240)={[0x35, 0x39, 0x35, 0x0, 0x37, 0x0]}, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000003c0)={0x7f}, &(0x7f0000000400)=0x10) mknodat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x8000, 0x200) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000440), &(0x7f0000000480)=0x4) unshare(0x20000400) rt_sigaction(0x20, &(0x7f00000005c0)={0xff, {0x7}, 0x40000000, 0x18d}, &(0x7f0000000600), 0x8, &(0x7f0000000640)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r5 = getpgid(0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r4, &(0x7f0000000100)={r4, 0xffffffffffffffff, 0x7}) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @remote}, &(0x7f0000000300)=0xc) getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@nl=@proc, &(0x7f00000004c0)=0xffffffffffffff41) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000580)={0x20, 0x9, 0x22180000000, 0x7, 0x3, 0x8b48}) clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040)) 2018/04/15 07:30:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf620779890fd5325d3fa4e52881", 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xa4, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x184}, 0x1}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x5, 0x2, 0x7002, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) 2018/04/15 07:30:39 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566"], 0x82}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) [ 238.681483] binder: 16623:16626 got transaction with invalid parent offset or type 2018/04/15 07:30:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000000100)="01b695bf72ccedfd88d61f05896f8ed88b27cd73ef1c5a3223dda5d252b4e05d", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000f62ff6)='./control\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000e00)=ANY=[@ANYBLOB="2400000018002500000000000000eb000a00000000000002000000000800160004000000"], 0x24}, 0x1}, 0x0) rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000377ff6)='//control\x00') [ 238.733332] binder: 16623:16626 transaction failed 29201/-22, size 56-8 line 3086 [ 238.773346] binder_alloc: binder_alloc_mmap_handler: 16623 20000000-20002000 already mapped failed -16 [ 238.812128] binder: BINDER_SET_CONTEXT_MGR already set [ 238.847236] binder: 16623:16626 ioctl 40046207 0 returned -16 [ 238.850876] binder_alloc: 16623: binder_alloc_buf, no vma [ 238.858846] binder: 16623:16643 transaction failed 29189/-3, size 56-8 line 2963 [ 238.954276] binder: undelivered TRANSACTION_ERROR: 29189 [ 238.967342] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/15 07:30:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x6fae, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000400000004, &(0x7f00000000c0)=""/145, &(0x7f00005ed000)=0x91) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x40012001, &(0x7f0000000040)={0x0, 0x989680}) 2018/04/15 07:30:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001ac0)=[{{&(0x7f0000000040)=@in, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/154, 0x9a}, {&(0x7f0000000180)=""/127, 0x7f}, {&(0x7f0000000400)=""/215, 0xd7}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x4, &(0x7f0000000240)=""/127, 0x7f, 0x1}, 0xff}, {{&(0x7f0000001500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001580)=""/67, 0x43}, {&(0x7f0000001600)=""/102, 0x66}, {&(0x7f0000001680)=""/147, 0x93}, {&(0x7f0000001f80)=""/4096, 0x1000}], 0x4, &(0x7f0000002f80)=""/4096, 0x1000, 0x3f}}, {{&(0x7f0000001780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001800)}, {&(0x7f0000001840)=""/106, 0x6a}, {&(0x7f00000018c0)=""/139, 0x8b}], 0x3, &(0x7f00000019c0)=""/204, 0xcc, 0x6}, 0x10000}], 0x3, 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001800)='/dev/audio#\x00', 0x0, 0x40) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000001b80)) sendto(r0, &(0x7f0000018000), 0x0, 0x0, 0x0, 0xfffffffffffffed9) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000003c0)=@get={0x1, &(0x7f00000002c0)=""/220, 0xa0}) 2018/04/15 07:30:40 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x42) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x800, 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)) 2018/04/15 07:30:40 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth1_to_bond\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0x10220ac2, 0x4, &(0x7f0000001840)=[{&(0x7f0000000340)="8f0f395e267f18837d5665fbc985228d7f8791d2624ad0a77cbbe9a3491002fa7b3409e6701c1e141432f19b7a489f55abfaf00072a8f405ae66f86e61630ad845bc92ad867c326ce6eb52f22b533874e2998f9561b20e397813b41abf88f032e3f1ae4f8a003fdc9cba438d3d85cfed54c08e665b4d", 0x76, 0x6}, {&(0x7f00000003c0)="9e5520c2d2785ef1536f0bb957b605f51b7af741c1b0e6ba665642045187f1c677a4ca054ee70c62c584192cd6acfdb5775fc450528474f8c28f5c3a9653c456c61e897ff19c677e8ece3e425c5882c4ce", 0x51, 0x3}, {&(0x7f0000000440)="23ae1a6ef74aab0f6ebf4fa1fbcf4472400c176b27abe60c15b9f6bb2cdbe6880fecb1233c068863cab5113153ec4611e1ff55a2edb927e83d50ba8f689b1a6495fa467d3476a3ef936c3dc758db7a94eb189e4069b6d51a5356dc1583065348efa79ed33aac53c8e3d457dad730dce707b29db369c0d8e055b6e5e14e0325f4975486a8f3215eed53c4b8e5cf0310cfd5687052e309f315cce5a232eee4d729fa8df908885b727455cf01b72f1af7c014106c13641040f504967359de683da564a5ec718c12b30b942ceaf7754f2a868d6bb282055ce4b5b8b6cd856a89ce70a1f76123a2419d", 0xe7, 0x1a2}, {&(0x7f0000000840)="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", 0x1000, 0x2}], 0x2010000, &(0x7f00000018c0)={[{@resize='resize', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@umask={'umask', 0x3d, [0x38, 0x39, 0x32, 0x31, 0x32]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x31]}, 0x2c}, {@quota='quota', 0x2c}, {@nointegrity='nointegrity', 0x2c}]}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="04020000", @ANYRES16=r3, @ANYBLOB="040000000000fedbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r7], 0x204}, 0x1}, 0x40000) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'\x00', {0x4, 0xf59c, 0x7c, "5209000000ba", 0x21e8}}) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x9, &(0x7f0000ffe000/0x1000)=nil, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00000000c0)={'lo\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) vmsplice(r1, &(0x7f0000000080), 0x392, 0x0) 2018/04/15 07:30:40 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r0, 0x0, 0x411c709a, 0x80008) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0xfe0}, {&(0x7f0000001140)}, {&(0x7f0000000080)="e0457543ef8ecbf562b465309b83269742d4016ae6d5f3131b7b1aa1d9b67e64303c52abac313834ec7d", 0x2a}, {&(0x7f00000013c0)="9d0bdd044add85a9b20b011c1de28996ab99cd7052ecfd6f2b69165415dc697d0ee28c80855bed46ff31f9f02ea8a41655032bd6ee74cab4da90f27599fd6c12be9bfd74afb8f802e6a989efde5351c2c76f33a7161b08a73f8780997f55b08a410a16b91469112a8763e353234dd125aed4ffb3c45803efe970435b423a80aa94c28d29a899207e730eb0bf496ab5f63636e820b44efb99e36f6a8e436d88f47a01f1381ced6f43ace4c6c83e40758689f7f1fbe15a19d11d8ef84fc0cb2bc8c9a76d6f5f7bace9f10b5fa588f81e746cfec1", 0xd3}], 0x4, 0x0) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000001200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00032bbd7000fddbdf250b0000001c0002000800060004000000080003000500000008000600070000000800050003000000"], 0x38}, 0x1, 0x0, 0x0, 0x4c080}, 0x8000) socket$packet(0x11, 0x3, 0x300) fallocate(r0, 0x3, 0x4, 0x4c02) 2018/04/15 07:30:40 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) timer_create(0x4, &(0x7f0000000200)={0x0, 0x15, 0x2, @thr={&(0x7f0000000100)="45ea8bef0867d8356fdd759da98d2db6e19af9df473d3a44a626085f87769acb0e87d2d03819ca5a0909c9acf5056b8551e80fcb21cb8df5ae027a4ff07d59567ffb9208dc83e52f1b5ceefa237280c441e439b03de0ccbfcd095eb898643d77762adf328ee8236cbd02a463ab", &(0x7f0000000180)="82f788531a265c6d3381de886d6d110a3e1436798bbe02a49ae27746bbfc4764c3094fe143e51219c01c487e6ff3a2c8ec2bd1d987cfe6b5a760b4148a09c3dbd1af0e795b"}}, &(0x7f0000000240)=0x0) timer_delete(r1) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getsockname$ipx(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) 2018/04/15 07:30:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0145401, &(0x7f0000000040)={{}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x2c) 2018/04/15 07:30:40 executing program 6: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="002c92ffda8f94000004030000") r2 = epoll_create(0x6) poll(&(0x7f0000f59fc8)=[{r2, 0x40}], 0x1, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/15 07:30:40 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80400, 0x0) fallocate(r0, 0x10, 0xc, 0x80009) 2018/04/15 07:30:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001740)='net/fib_trie\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="ff45676954b1712dd447c6e51dee97f4406e5ad658685f70edcf59cc8c9f63c3188b250a562e46e38d900cf8d3b288d8afbf82a41f7e8a49c5d50567fc7e8dba627c80743966d9958f71fc9c5b858449f8f5a1c2952b63e82e5f91f31ff6090ec9b6545b4ba4b5d9e9ac24ae63b76766ad80149ad3da41bc06d5f6cfa5239fba5e02963a2ff6142e1b3866d3054df808f4572b9e210a6953f520104b5a8bb09d4a088d25d52285d3929e2b6e4e52aae1af22b69785b492ebb2608a95d61e4ca3545ca1b82c", 0xc5) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x0) eventfd(0x3) 2018/04/15 07:30:40 executing program 2: clock_gettime(0xfffbefeffffffff8, &(0x7f0000000040)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x7611, 0x4) 2018/04/15 07:30:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1800e74a10000000000004030100"], 0x18}, 0x1}, 0x0) 2018/04/15 07:30:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="e38e"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000040)=[@cr4={0x1, 0x1}, @cr4={0x1, 0x100000}], 0xf2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/15 07:30:40 executing program 5: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000480), 0x801080, &(0x7f00000001c0)=ANY=[]) quotactl(0x80000402, &(0x7f0000000180)='./file1\x00', 0x0, &(0x7f00000001c0)="6b6d8a067292f6844b8b23f0d118c69f2dfa65a55c86d1c4c68e64c34667ec8e0955c7b2fc114a3f0360503875e73018ec52b7e070995b7bf94eb489f960445c4a8c1ef0119c4581c7e488e8b5bfa5bf884dd5e52fece7cb72e93cc5565b83af220324a2c8cc268bc3415d4c") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ioprio_get$pid(0x3, r1) fcntl$setlease(r0, 0x400, 0x0) 2018/04/15 07:30:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) process_vm_readv(r0, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x100000038}], 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x50181) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x8, 0x401, 0x9, 0x8, 0x101}, 0x14) 2018/04/15 07:30:40 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x20000053, &(0x7f0000000140)=[{0x7, 0x9, 0x0, 0x1}, {0x4, 0xffffffff7fffffff, 0x2, 0x7}]}, 0xb) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000002800)={"6272696467653000000000000000a300", &(0x7f0000000180)=ANY=[]}) accept4(r0, 0x0, &(0x7f0000000180), 0x800) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/115) 2018/04/15 07:30:40 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) socketpair(0x10, 0x6, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000100)={0x3, 0x5, 0x823}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0xed, &(0x7f0000000000), &(0x7f00000000c0)) [ 240.148816] QAT: Invalid ioctl 2018/04/15 07:30:41 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="a4760dbb8f7cd08daa79af89efe36ac62c22a1ede50bf65fbe547255939b6b76a0c1b41aa43bd204dda419faf5a63aab53b8356adaef83ae3da54dbc79dcb2927a21d1a82867248158efbd", 0x4b, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$netrom(r0, &(0x7f0000002a00)={&(0x7f0000000000)=@ax25={0x3, {"751c13d55ae895"}}, 0x10, &(0x7f0000000200), 0x0, &(0x7f00000014c0)}, 0x24) 2018/04/15 07:30:41 executing program 4: pipe(&(0x7f0000fd8000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4a, "7d7c0fefb9c6de8871e0c3c068ff4a277b673ddf4d63023713b5faffb8644716e2e6ac763d020663e233db89da5380c1ffd0e5aced5b61244a60dbc9803315e04ea6daa10653f9aa772c"}, &(0x7f0000000080)=0x52) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e22, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x84) close(r1) tee(r0, r2, 0x6, 0x0) 2018/04/15 07:30:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r2, &(0x7f00000001c0)={0xa}, 0x1c) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000001c0)="0f01bff37f0000d0ac6bb0000000643ef390b9980000400f323c00b828dce94a0f23c00f21f835020004000f23f80f20c035200000000f22c0c4c1f8514524f20f5f0a0fc76d18", 0x47}], 0x1, 0x6c, &(0x7f00000003c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/15 07:30:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/04/15 07:30:41 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40000, 0x0) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x20) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/223, 0xdf}], 0x2, &(0x7f0000001780)=""/254, 0xfe}, 0x0) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000001640), 0x0, &(0x7f00000018c0)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000004c00)=[{&(0x7f00000028c0)=""/193, 0xc1}, {&(0x7f0000002a40)=""/187, 0xbb}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/211, 0xd3}], 0x5, &(0x7f0000004cc0)=""/132, 0x84}, 0x0) 2018/04/15 07:30:41 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x28d9, 0x0, 0x0, 0x780c}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x200, r1, 0x1, 0x40}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0xfffffffffffffffa) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuse_mount(&(0x7f0000000140)='./control/file0\x00', 0xa000, r3, r4, 0xe01, 0x80001) mkdirat(r2, &(0x7f0000000300)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f00000002c0)='./control/file0\x00', 0x1) getdents(r2, &(0x7f000076cf07)=""/249, 0xf9) openat(r2, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) unlinkat(r2, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/04/15 07:30:41 executing program 5: r0 = socket(0x1e, 0x2, 0x0) socket$rds(0x15, 0x5, 0x0) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x0, 0x0, "8b4506aadb68"}, 0x10) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/15 07:30:41 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x8001, 0x18, [0x3a, 0x0, 0x2, 0x3, 0x100, 0x7f]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00001a7fd8)}) [ 240.925474] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 240.932991] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 240.948469] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 240.955947] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 240.968205] netlink: 'syz-executor6': attribute type 29 has an invalid length. 2018/04/15 07:30:41 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000000)="c4", 0x1}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000415fab747bb91088e1ae924cf91ec037aefaa918a33e75a2fc93478971ae98988e82c7dbff72912ab206240e6f6652624fd7c555c809c31944c3ffebeceb663d2387233187c8f1bb7e4db841ef81d01e031c4f3b699699f1ece725e54f1192000000000000000000000000000000"]) socket(0x5, 0x7, 0x81e) 2018/04/15 07:30:41 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000000100)="e2fb9fb0") mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r1 = syz_fuse_mount(&(0x7f0000004380)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x124000) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/04/15 07:30:41 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x84000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a40)=@nat={'nat\x00', 0x19, 0x6, 0x8d8, [0x20000140, 0x0, 0x0, 0x200004c8, 0x20000748], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x24, 0x11, 'bridge0\x00', 'ip6tnl0\x00', 'bond0\x00', 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff], 0xa0, 0xa0, 0xd8, [@vlan={'vlan\x00', 0x8, {{0x0, 0x6, 0x11, 0x4, 0x4}}}]}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0xd, 0x6d, 0x88bf, 'syzkaller1\x00', 'tunl0\x00', 'lo\x00', 'bond_slave_1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0xd2a5e053e190fbda, 0xff, 0x0, 0x0, 0xff], 0x1f8, 0x230, 0x280, [@comment={'comment\x00', 0x100}, @arp={'arp\x00', 0x38, {{0x116, 0xf301, 0xc, @broadcast=0xffffffff, 0xffffffff, @dev={0xac, 0x14, 0x14, 0x1c}, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x41, 0xb}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00', 0x8}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x7, 0x8, 0x88f5, 'bridge0\x00', 'ip6tnl0\x00', 'tunl0\x00', 'nr0\x00', @random="618999ef6b68", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0x0, 0xae2ed108f868b11f, 0xff], 0xa0, 0x108, 0x140, [@cgroup0={'cgroup\x00', 0x8, {{0x401, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x10}}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffffffffffffffff}}}}, {{{0x0, 0x10, 0x8aff, 'teql0\x00', 'syz_tun\x00', 'dummy0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd8, 0x110}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x40, 0x0, 'bridge_slave_1\x00', 'bridge_slave_0\x00', 'veth0_to_bridge\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, [0xff, 0xff, 0x0, 0x1acb80428c80e416, 0x0, 0x51c6c01c9e9600d6], 0x70, 0x120, 0x158}, [@snat={'snat\x00', 0x10, {{@random="e4eee2791666", 0xfffffffffffffffd}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x4, 0x8, 0x6, 0x0, 0x0, "16ac33201d475ac55167cfa1494b91571c6b36fb9a894d367e9a3a54b4ed047c29921b9a804940283cad22e8c136eb74f6b516c7384424dfafa058f5afc88a82"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xffffffffffffffff}}}}, {{{0x5, 0x5, 0xdaff, 'bcsh0\x00', 'veth0\x00', 'veth1_to_bond\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@random="cb7d13f3ffbc", 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}}}}]}]}, 0x950) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000b00)=""/42) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000ac0), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x60) syz_fuse_mount(&(0x7f0000004380)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x124000) 2018/04/15 07:30:41 executing program 4: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000040)={[0x7, 0x6, 0x3, 0x9, 0x9, 0x6, 0xffffffffffffffc0, 0x0, 0x9, 0xfffffffffffeffff, 0xca, 0x8, 0x8a, 0x59d, 0x100000001, 0xffffffff7fffffff], 0x3003, 0x110440}) mkdir(&(0x7f00000001c0)='./bus/file0/file0\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="16000000a782068936c48517d8d025920d"], &(0x7f0000000240)=0x1e) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, &(0x7f00000002c0)=0x4) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x0, 0x12, r1, 0x0) clone(0x0, &(0x7f0000b17fff), &(0x7f000067e000), &(0x7f0000000200), &(0x7f0000000140)) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000000100)={0x79}) r6 = creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) ioctl$LOOP_SET_FD(r6, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, &(0x7f0000000380)=0x4) 2018/04/15 07:30:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup3(r0, r0, 0x80000) r2 = accept4$ipx(r1, &(0x7f0000000080), &(0x7f0000000000)=0x1fc, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, r2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000350fe0), &(0x7f00005a4000)=0x20) ioctl$KVM_SMI(r1, 0xaeb7) [ 240.975712] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/15 07:30:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x2fd, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x10004, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) fstatfs(0xffffffffffffffff, &(0x7f0000000600)=""/167) connect$inet6(r0, &(0x7f00000001c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/04/15 07:30:41 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000100)={0xb54d, 0x2, 0x7f, 0x7, 0x3}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/207, 0xcf}], 0x1, &(0x7f0000000540)=""/158, 0x9e}, 0x0) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) 2018/04/15 07:30:42 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000200)={0x8fef}, 0x8, 0x800) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) read$eventfd(r1, &(0x7f0000000180), 0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={0x0, r2+30000000}, &(0x7f0000000140), 0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x400) signalfd(r0, &(0x7f0000000000), 0x8) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000240)={0x9, 0x7fff, 0x5}) 2018/04/15 07:30:42 executing program 2: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x3, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1f, @empty, 0x1ccf}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0x12}, 0x8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff3da9}], 0xa0) 2018/04/15 07:30:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0x9) r2 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x2, 0x800) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000800)={0x3a, 0xbc, 0x4}) r3 = fcntl$dupfd(r0, 0x406, r1) readv(r1, &(0x7f0000000840), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x444000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000780)=ANY=[@ANYBLOB="6d616e676c65120000d20100000000000000000000006e000000000000000000020000f96f1543de6d343aaebd24b5634c7881d74cfd92ff0100000000d500000000000000000000"], 0x48) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000040)=0xfffffffffffffffc, &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000340)={'security\x00'}, &(0x7f0000000180)=0x54) r4 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r4, 0x65, 0x4, &(0x7f0000000300)="c15569c22e2f000000b51814896e6b7d0087", 0x12) [ 241.153538] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 241.161108] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/15 07:30:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000080)="8b9fb09b471d7c969a2c504119c50b0362f1a7500704851c0b81aa4638bc4de433e218c6033320ce6b6cbe6b83436d82af96b27ea02ee8cc1cca391c2fe89bb820c6bfa6e499daba41a178e8b9f146143011f8d3fbe7fb4c3b2f9792736a61b83e65faa675cc1c37e76312eabade8d910d49dc07cd04f495c40a105fc368a9d5c22a1a2a3fa24a4a4d0926880a05b83870412e00d08c700da95c062c716e932cc62391e9c844fd580debcaeadfd0a30f29bb8ad4535352d10530700bf6dbdacd5c1c5e74d61fd181e5", 0xc9, 0x800, &(0x7f0000000180)={0x2, 0x680, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) [ 241.265529] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 241.273178] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 241.329425] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 241.336896] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 241.397595] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 241.405175] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 241.426284] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 241.433793] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/15 07:30:42 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x1ff, 0x8003, 0x8, 0x5, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x84b, 0x8, 0x4c53, 0x6, r1}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000000)="c744240000000000c7442402cd97291fc7442406000000000f011c24b98d0400000f329a4a0000001b01c744240053a50000c74424027ab190ebc7442406000000000f0114242ef08251f0e28fc988918b07cb00000f302e0f07c74424000b000000c7442402aac8b896c7442406000000000f011c2467f33e0f2293", 0x7c}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/15 07:30:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000140)={0xd897, 0x1, 0x8, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x21ec, 0x1a, 0x5, 0xfff, 0x0, 0x3ff, 0x30, 0x3ff, 0x1fd30ff8, 0x80000000, 0x40}) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f00000001c0)={0xd9a}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) set_tid_address(&(0x7f0000000200)) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@ax25={0x3, {"fc132bfbb71640"}, 0x2}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000400)}, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0fec8cdfffb8b6008ec8baa100ed8044dca70f005943f3f30f236f66b9360200000f32f4653ef30fbc9e544d0f229c", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200b80, 0x0) 2018/04/15 07:30:42 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/qat_adf_ctl\x00', 0x330ffb, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001400)=""/36, 0x24) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_open_dev$sndpcmp(&(0x7f0000001480)='/dev/snd/pcmC#D#p\x00', 0x100, 0x8000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x8001, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000600)={{0x10f, 0x7, 0x4, 0x218, 0x165, 0x0, 0x375, 0x10000}, "fab2b999a273aee4903657ec0cfcc74d0da6ef52424749783f3bdba606750f366d99d77f44221a5d7a248b33e3bb2db1546987640f64401ee9699ba6fa999d95f51b5f4b4c36c006d9c1add8ccde88cc882ce862ea527f9e6ebaa24cf8ab6a88ea4f0c23689db677a83ec236ab765ee20b35618d6b23929463c6475b91f2b5e067f25fe47145713a8f7cdcdd23456040870063277fbf569180f7d22247481673f70e07590d772c3b2307e6c13964380f3e3b532e494445231ab61fbcd288b2a3e8dac735b5d127e267639af9ff967055af1bc98b43413c813c55ee3745ea7aaeaf2a22d97bb13628e2f7d3de297872d87a6d93d5b1a860", [[], [], [], [], []]}, 0x617) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x6) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001340)='/dev/sequencer2\x00', 0x201, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000001380)=0x1, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001440)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f0000000200)="05000000289ae491d13c132003e9296ae7d9439bd07c029b2db3231925beafb5ecfec2678be9c99a4852cf01022b3d96aa30c938f48d318ff4eb2a874141f6926233d3ce38d46e86ac38436cf167667223cda1754b67a5a9bc3ae241fcfb51ee7be7afb50937d76b71a8859309096658bcb1dae10ccb267d01f0b8237ff708f5724aefe5dfd2441546558d5ce24814e38b3243248acaddac293ce35a260b66d4d4a8fa9faf088fb44a8203e9ece999580b9adc98a82483fdef7b26a18523a4d530e235def3a0ca0d2a7de772d688a604f241f57c9e058e71f5b537d3c79954dd13f45dc4df3b885dcee3f54a086ead082b", 0xf1}], 0x1, 0x2ffd) sendmsg$nl_netfilter(r5, &(0x7f00000014c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000001800)=ANY=[@ANYBLOB="3c1000001107000427bd7000fbdbdf25070000070c00370008005d00ac1414aa08000000e00000011410060008003300a5644bd0800c9ef867a0d96c2a5867e1", @ANYRES32=0x0, @ANYBLOB="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"], 0x103c}, 0x1}, 0x40884) r6 = socket$l2tp(0x18, 0x1, 0x1) fchmod(r3, 0x4) fstatfs(r6, &(0x7f0000000500)=""/237) 2018/04/15 07:30:42 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000003c0)={'nat\x00', 0x0, 0x4, 0xb7, [], 0x2, &(0x7f00000002c0)=[{}, {}], &(0x7f0000000300)=""/183}, &(0x7f0000000440)=0x78) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000180)=""/169) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) 2018/04/15 07:30:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000000080)='m', 0x1, 0x20000001, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) pause() sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/15 07:30:42 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000000000)="4c17c306", 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'yam0\x00', &(0x7f00000001c0)=@ethtool_flash={0x33, 0x7fff, "ec4890e85c70aafcaef50b63cd14bc0ae649372bb1762ac145efcd4a6603407e5d2c5009b36515e587fa2061b28ff564aa28d53fb46a84fac43fcfc6270a6a5e1144aab7ed14bfdc0e6ae85b003aee103da3e41bcc62c003ca8ddc21ad90d24a5ba936f9c3996bb5e9cc8c0317b3dbdb27182577334ee425aaa2d23996e75930"}}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0x2) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)={0x10001, 0x6, 0x80000001}) 2018/04/15 07:30:42 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="4000a254777ea77f6f14ef121def3796d1d2ad4d36252dcf8f2ef5078b4d69c92570bae5e81dbe0bfdf34d755a0fbf"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r1, 0x2, 0x7e, &(0x7f0000000080)="03dc49403712ad0802ce794c2a35cb0838d1d4b4aacdebed2289bc1dfbfc88651c8c8979373fe4bcf3b788a140abb0900102c5557b7cf53c9e361bb5e695b77e4c96caec05c2c26379bd2aa6b0cae1508744f806fd8f0443566bd1ae90cba343bd16eec8abf69fb7365053a520375d8a0c3f53f2d67bd6840d9f6c05", 0x7c) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0xfffffffffffffe32) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x10000) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000140)) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000040)) 2018/04/15 07:30:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0x9) r2 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x2, 0x800) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000800)={0x3a, 0xbc, 0x4}) r3 = fcntl$dupfd(r0, 0x406, r1) readv(r1, &(0x7f0000000840), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x444000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000780)=ANY=[@ANYBLOB="6d616e676c65120000d20100000000000000000000006e000000000000000000020000f96f1543de6d343aaebd24b5634c7881d74cfd92ff0100000000d500000000000000000000"], 0x48) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000040)=0xfffffffffffffffc, &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000340)={'security\x00'}, &(0x7f0000000180)=0x54) r4 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r4, 0x65, 0x4, &(0x7f0000000300)="c15569c22e2f000000b51814896e6b7d0087", 0x12) [ 241.444311] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 241.451785] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 241.460450] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 241.467857] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/15 07:30:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x6, 0x100) r4 = dup3(r3, r2, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000007b01"]) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20802, 0x0) 2018/04/15 07:30:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000001000)="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") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400802, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000180)={0x0, 0x4}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080)=0x842, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/15 07:30:42 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x800, &(0x7f0000000180)=""/124) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000176000)=0x7, 0x4) writev(r1, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000200)={0x1, [0x0]}) recvmmsg(r1, &(0x7f0000034fca)=[{{0x0, 0x0, &(0x7f00002f7ff0), 0x0, &(0x7f000002a000)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e24, @rand_addr=0xfffffffffffffffd}}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x408100, 0x0) accept4(r1, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80800) 2018/04/15 07:30:42 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) lstat(&(0x7f0000000440)='./file2\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x1ffffe, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200)=0x6, 0x8) fcntl$getownex(r1, 0x10, &(0x7f00000003c0)) mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000240)='.', &(0x7f0000000280)='debugfs\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x10000, 0x602) chroot(&(0x7f0000000080)='../file0\x00') pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000000)='..') utime(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)={0x20, 0x7}) 2018/04/15 07:30:42 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x5, 0x3}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x2}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) futex(&(0x7f0000f72ffc), 0xb, 0x0, &(0x7f00001bc000), &(0x7f0000f72ffc), 0x0) 2018/04/15 07:30:43 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) sendto(r1, &(0x7f0000000280), 0x0, 0x4, &(0x7f00000001c0)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) ioctl$TCXONC(r0, 0x540a, 0x80000001) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x8, 0x1}, 0xc) r6 = semget$private(0x0, 0x2, 0x411) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r5, 0x8001}, 0x8) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) r10 = dup3(r9, r8, 0x0) ioctl$KVM_GET_LAPIC(r10, 0x8400ae8e, &(0x7f0000001280)={"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"}) semctl$SEM_STAT(r6, 0x1, 0x12, &(0x7f0000000000)=""/25) 2018/04/15 07:30:43 executing program 1: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x12, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) getpeername$llc(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x2, 0x0) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/15 07:30:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000000008005, 0x440000) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='2*?'], 0x3) sendto$inet(r0, &(0x7f0000000140)="8eda9117db13ebf5f47cb3ee43c4cd0cff37f0d33da8075e9ba781218f754a9f81f279ae00000000000000000000003be3a29b65f76128333ea193f66671c0557e5abeb8523865c277dd346e7f2e99e8e8fc74989e3d4de3045af5ecbbdf96d5f9df7ee2ceddbda8fb7a32cd18483a91a9543dc82dbb6b9c99049d1e209961007ca1f4c6cc5f88a5eb5b67f999b2c8679df0944ec702bac4df4a372bb6d943385c592712fe9114712a6695498fd873", 0xffffffffffffffe6, 0x8000001200003ff, &(0x7f0000e45ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x2a1) sendmmsg(r0, &(0x7f000000e040)=[{{&(0x7f0000008900)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000009e40)=[{&(0x7f0000008ac0)="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", 0x6c1}], 0x1, &(0x7f0000009ec0)}}, {{&(0x7f000000d9c0)=@can={0x1d}, 0x80, &(0x7f000000dfc0)=[{&(0x7f000000df40)='\x00', 0x1}], 0x1}}], 0x2, 0x0) 2018/04/15 07:30:43 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x2, 0xffffffffffffffc4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/15 07:30:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sched_setscheduler(r1, 0x7, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000002c0), 0x0) r2 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\b\x00'], 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x5, 0x3, {0x0, 0x0, 0x9f03, 0x3, 0x3}}) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) sendmsg(r2, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="3a92", 0x2}], 0x1, &(0x7f0000000780)}, 0x0) 2018/04/15 07:30:43 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x20, "66cb4d0d66b7101733c6a16fa17225405e6259bcdb26d79bd477dd1220981c45"}, &(0x7f0000000100)=0x28) 2018/04/15 07:30:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)='f', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x4}, {r0, 0x20}], 0x3, &(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000100)={0x4}, 0x8) recvmmsg(r0, &(0x7f0000001cc0)=[{{&(0x7f0000001800)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)=""/242, 0xf2}], 0x1, &(0x7f0000001c00)=""/171, 0xab}}], 0x1, 0x0, &(0x7f0000001dc0)) shutdown(r1, 0x1) 2018/04/15 07:30:43 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x9, @empty, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000000000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x32, "22bc901b5a53ba45da5ccbad7619b606d4"}], 0x28}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x2, 0x1f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8f9b}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000380)={{0x100000000000, 0xc01}, {0x400000000000000f}, 0x800000000000}) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x3b) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xedd, 0x200) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000140)={0x1, 0x6}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x801, 0x4) getsockopt$inet6_tcp_buf(r4, 0x6, 0xd, &(0x7f0000000240)=""/110, &(0x7f0000000200)=0x6e) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1000000000000067) ioctl$KVM_NMI(r4, 0xae9a) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x42}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'veth1_to_bond\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000180)=0x80) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x60, {0x2, 0x4e23, @rand_addr=0xffff}, 'ip6gretap0\x00'}) 2018/04/15 07:30:43 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0xb, 0x0) fallocate(r0, 0x2, 0x7ff, 0x3) r1 = socket$key(0xf, 0x3, 0x2) setitimer(0x3, &(0x7f00000001c0)={{0x0, 0x7530}}, &(0x7f0000000200)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r3, 0x11, 0x70bd29, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x77}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8c0}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x4c}, 0x1}, 0x10) memfd_create(&(0x7f0000000240)='[{\x00', 0x3) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xb0}, 0x1}, 0x0) 2018/04/15 07:30:43 executing program 3: r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) gettid() mq_notify(r0, &(0x7f0000001100)={0x20000000, 0x17, 0x4, @thr={&(0x7f0000001080)="65942f2323d4fd8babdd8336f9b15e8bf89cb00d71265670595fde09618f500b08f83b", &(0x7f00000010c0)="d0fdbce0e6d15f00b88afa213e094d7ef0d884eb3d4e491f10"}}) 2018/04/15 07:30:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x1, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x4, 0x101000) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000980)=0x4, 0x300) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) chroot(&(0x7f0000000140)='./file0\x00') r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x402002, 0x0) chdir(&(0x7f0000000880)='./file0\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000400)='numa_maps\x00') r5 = openat(r4, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r5, 0x21, 0x82, &(0x7f00000002c0)=""/20, &(0x7f0000000380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000440)={"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"}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000200)={0x0, 0x6}, 0x14) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/15 07:30:43 executing program 2: r0 = socket$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}]}, 0xfffffffffffffe60) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x200007ff, &(0x7f0000000280)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0x7b) recvfrom$inet(r0, &(0x7f0000000180)=""/24, 0x18, 0x0, &(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) 2018/04/15 07:30:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1}) fcntl$lock(r1, 0x26, &(0x7f000001d000)) r2 = dup2(r0, r1) getcwd(&(0x7f0000000080)=""/4096, 0x1000) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000040)=""/29) write$vnet(r2, &(0x7f00000011c0)={0x1, {&(0x7f0000001080)=""/87, 0x57, &(0x7f0000001100)=""/187, 0x2, 0x4}}, 0x68) 2018/04/15 07:30:43 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x800000000004e20}, 0x1c) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x9, 0x20800) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x26}, 0x98) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x304, @random="ecd2357fca1f"}, 0x0, {0x2, 0x0, @rand_addr}, "0008000000759b288842f5ac1f020409"}) 2018/04/15 07:30:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x20000000005, 0x84) msgget(0x1, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x8, r0}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x3, 0x14, [0x77300, 0x1000, 0x800, 0x400, 0x7ff]}) [ 242.724064] kasan: CONFIG_KASAN_INLINE enabled [ 242.729116] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 242.736499] general protection fault: 0000 [#1] SMP KASAN [ 242.742040] Dumping ftrace buffer: [ 242.745587] (ftrace buffer empty) [ 242.749295] Modules linked in: [ 242.752500] CPU: 1 PID: 16928 Comm: syz-executor4 Not tainted 4.16.0+ #3 [ 242.759337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.768703] RIP: 0010:vmx_vcpu_run+0x95f/0x25f0 2018/04/15 07:30:43 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000040)={0x0, 0x2000000000000080, 0x101, 'queue1\x00'}) r4 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x9, 0x200000) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000180)={0x7}) 2018/04/15 07:30:43 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/4096, 0x1000) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000080)=@ethtool_gfeatures={0x3a, 0x3, [{}, {}, {0x0, 0x7}]}}) 2018/04/15 07:30:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb4}, {{@in, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff]}}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) [ 242.773369] RSP: 0018:ffff880190467368 EFLAGS: 00010002 [ 242.778736] RAX: 0000000000000000 RBX: ffff8801c67bac40 RCX: 1ffff1003208ce78 [ 242.786003] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff8801c67bac40 [ 242.793278] RBP: ffff880190467ae0 R08: ffffed0038cf7589 R09: ffffed0038cf7588 [ 242.800553] R10: ffffed0038cf7588 R11: ffff8801c67bac43 R12: ffff8801c67bac48 [ 242.807828] R13: ffff8801c67bac50 R14: ffff8801c67bab80 R15: dffffc0000000000 [ 242.815105] FS: 00007f6d8dbae700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 242.823332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.829216] CR2: 0000001b9bc25000 CR3: 00000001beb82000 CR4: 00000000001426e0 [ 242.836497] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.843770] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.851039] Call Trace: [ 242.853645] ? do_raw_spin_lock+0xc1/0x200 [ 242.857890] ? print_usage_bug+0xc0/0xc0 [ 242.861960] ? __lock_acquire+0x7f5/0x5140 [ 242.866204] ? graph_lock+0x170/0x170 [ 242.870019] ? debug_check_no_locks_freed+0x310/0x310 [ 242.875197] ? __lock_acquire+0x7f5/0x5140 [ 242.879466] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 242.884470] ? trace_hardirqs_on+0xd/0x10 [ 242.888606] ? graph_lock+0x170/0x170 [ 242.892397] ? __lock_is_held+0xb5/0x140 [ 242.896447] ? print_usage_bug+0xc0/0xc0 [ 242.900494] ? debug_check_no_locks_freed+0x310/0x310 [ 242.905674] ? __lock_is_held+0xb5/0x140 [ 242.909721] ? __account_cfs_rq_runtime+0x600/0x600 [ 242.914731] ? __lock_acquire+0x7f5/0x5140 [ 242.918952] ? debug_check_no_locks_freed+0x310/0x310 [ 242.924131] ? graph_lock+0x170/0x170 [ 242.927921] ? update_load_avg+0x2540/0x2540 [ 242.932329] ? debug_check_no_locks_freed+0x310/0x310 [ 242.937506] ? find_held_lock+0x36/0x1c0 [ 242.941560] ? lock_downgrade+0x8e0/0x8e0 [ 242.945700] ? kasan_check_read+0x11/0x20 [ 242.949834] ? rcu_is_watching+0x85/0x140 [ 242.953977] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 242.959157] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 242.964331] ? finish_task_switch+0x182/0x810 [ 242.968817] ? is_bpf_text_address+0xd7/0x170 [ 242.973298] ? kernel_text_address+0x79/0xf0 [ 242.977694] ? __unwind_start+0x166/0x330 [ 242.981826] ? __kernel_text_address+0xd/0x40 [ 242.986310] ? unwind_get_return_address+0x61/0xa0 [ 242.991241] ? __save_stack_trace+0x7e/0xd0 [ 242.995557] ? lock_acquire+0x1dc/0x520 [ 242.999516] ? __alloc_fd+0xb4/0x700 [ 243.003213] ? getname+0x19/0x20 [ 243.006568] ? do_sys_open+0x39a/0x740 [ 243.010440] ? lock_release+0xa10/0xa10 [ 243.014402] ? __schedule+0x809/0x1e30 [ 243.018279] ? kasan_check_write+0x14/0x20 [ 243.022499] ? do_raw_spin_lock+0xc1/0x200 [ 243.026719] _raw_spin_lock+0x32/0x40 [ 243.030505] ? __alloc_fd+0xb4/0x700 [ 243.034205] __alloc_fd+0xb4/0x700 [ 243.037731] ? usercopy_warn+0x120/0x120 [ 243.041784] ? exit_files+0xb0/0xb0 [ 243.045398] ? rcu_is_watching+0x85/0x140 [ 243.049530] ? rcu_pm_notify+0xc0/0xc0 [ 243.053405] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.058928] ? strncpy_from_user+0x3b6/0x500 [ 243.063328] ? mpi_free.cold.1+0x19/0x19 [ 243.067378] get_unused_fd_flags+0x121/0x190 [ 243.071772] ? getname_flags+0xd0/0x5a0 [ 243.075732] ? __alloc_fd+0x700/0x700 [ 243.079520] ? getname_flags+0x26e/0x5a0 [ 243.083573] do_sys_open+0x533/0x740 [ 243.087278] ? filp_open+0x80/0x80 [ 243.090803] ? exit_to_usermode_loop+0x1ef/0x310 [ 243.095544] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 243.100370] ? ksys_ioctl+0x81/0xd0 [ 243.103994] SyS_openat+0x30/0x40 [ 243.107436] ? SyS_open+0x40/0x40 [ 243.110877] do_syscall_64+0x29e/0x9d0 [ 243.114751] ? vmalloc_sync_all+0x30/0x30 [ 243.118882] ? _raw_spin_unlock_irq+0x27/0x70 [ 243.123362] ? finish_task_switch+0x1ca/0x810 [ 243.127842] ? syscall_return_slowpath+0x5c0/0x5c0 [ 243.132757] ? syscall_return_slowpath+0x30f/0x5c0 [ 243.137672] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 243.143027] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 243.147858] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 243.153034] RIP: 0033:0x455319 [ 243.156207] RSP: 002b:00007f6d8dbadc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 243.163918] RAX: ffffffffffffffda RBX: 00007f6d8dbae6d4 RCX: 0000000000455319 [ 243.171172] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: ffffffffffffff9c [ 243.178424] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 243.185678] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 243.192931] R13: 000000000000042f R14: 00000000006f9508 R15: 0000000000000000 [ 243.200191] Code: 8b a9 68 03 00 00 4c 8b b1 70 03 00 00 4c 8b b9 78 03 00 00 48 8b 89 08 03 00 00 75 05 0f 01 c2 eb 03 0f 01 c3 48 89 4c 24 08 59 <0f> 96 81 88 56 00 00 48 89 81 00 03 00 00 48 89 99 18 03 00 00 [ 243.219486] RIP: vmx_vcpu_run+0x95f/0x25f0 RSP: ffff880190467368 [ 243.225621] ---[ end trace 9c3f26673a749a1f ]--- [ 243.230357] Kernel panic - not syncing: Fatal exception [ 243.236190] Dumping ftrace buffer: [ 243.239717] (ftrace buffer empty) [ 243.243404] Kernel Offset: disabled [ 243.247011] Rebooting in 86400 seconds..