0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/03/07 04:18:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000016, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000013000), &(0x7f0000000000)=0x25b) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x7d) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x1, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/03/07 04:18:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x101400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int, &(0x7f0000000180)=0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a000400020007ace7fa36561ced9300e10c00f41ee400", 0x39}], 0x1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x200) pipe(&(0x7f00000001c0)) epoll_wait(r2, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x7) 2018/03/07 04:18:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x6, 0xffffffffffff0000, 0x7, 0x1, 0x10001}, 0x14) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xb, "3f4416158ce235149cb487"}, &(0x7f00000000c0)=0x13) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x80}, &(0x7f00000001c0)=0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @empty}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/07 04:18:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200440, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0x5, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000771ff0)={0x0, 0x0, &(0x7f0000fd7000)}) 2018/03/07 04:18:53 executing program 4: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x7, 0x201, 0x0, 0x81, 0x7ff, 0x10000000, 0x1, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x8000, 0x1, 0x3fffc0000000000, 0xfffffffffffffffb, 0x6}, 0x14) 2018/03/07 04:18:53 executing program 5: prctl$intptr(0x1c, 0x7) prctl$intptr(0x8000000000001c, 0x5) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) timerfd_gettime(r0, &(0x7f0000000080)) connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"0d28039931c32b"}, 0x5}, [{"146e27aa66f017"}, {"d160c308d46ce8"}, {"b41866522681e7"}, {"df56e41de024dc"}, {"14703f2eb90996"}, {"3621ff584e5e73"}, {"0ea4456e93ee8e"}, {"b7577fbcee7726"}]}, 0x48) 2018/03/07 04:18:53 executing program 2: r0 = socket(0x18, 0x0, 0x1) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x113, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000440)={r2}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$bt_l2cap(r3, &(0x7f00000003c0)={0x1f, 0x5, {0x9, 0x8830, 0x7fffffff, 0x4ef, 0x426}, 0x4, 0xee}, 0xe) connect(r0, &(0x7f00000000c0)=@sco={0x1f, {0x1}}, 0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000040)=0x9) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e21, 0x3ff, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0x2}, 0x7f, [0x6, 0x6, 0xffffffffffffff27, 0xffffffffffffff24, 0x2, 0xfff, 0x9, 0x5]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x3f, 0xfffffffffffffffc, 0x1}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000280)={r5, 0x6, 0xe1, "aa408b9593d16afc815c08d570d0ea1c6f20173ec836330de5d73f04002857e93f16368b6fdcd040ded9dc4a44bbade4571925ae8c1df9edbd2436d33cacb409a4e5e2f93ce9b29f2f9dd0d7e101ffba5885c41e13d04bcaef97fae80fbe608b2337f06aca20bdfb9ec05aa8c6579bc4b78cf6442686a50faed07c10f6c99941c668b96e22e34fef3d3a0b9197dd55af7b3623942e313e0a291fab49b352fdbd3be4c38777c38f482edfc19f2e7fa4da00f08a7f38caa5e6cf6dee76562c59ad3a5a246455b04006726784980ce13d4eee54e62bb93d721b182c5f6c6c6d15ffbf"}, 0xe9) 2018/03/07 04:18:53 executing program 1: ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="021f0d6371256a4e72b3bc1ad2e267aa63a253a261af6a143ad342c66ffe9dea137be6488111940b320f33fb82133ed9840b0bd3aa0331"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x5, 0x0, &(0x7f000000d000)="62164b44a5"}) mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x111000, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280), 0x14) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"69666230000000000c000000001000", 0x200000000500f}) 2018/03/07 04:18:53 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000007000)={0x2, &(0x7f000002e000)=[{0x7}, {0x6, 0x20000000, 0x9}]}, 0x10) 2018/03/07 04:18:53 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6672616d656275665f6465766963655f743a73302073797374656d5f753a73797374656d5f723a6b65726e656c5f743a733020383500f2abd8466d026b2d998a439898ab04f3fddd1391dee000"], 0x48) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x400, 0x0, 0x2, 0x1ff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000140)={r2, 0xfffffffffffffffe}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000040)=0x1, 0x4) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) [ 206.775039] binder: 24951:24952 unknown command 1661804290 [ 206.787429] binder: 24951:24952 ioctl c0306201 20004000 returned -22 [ 206.830785] binder: release 24951:24958 transaction 126 out, still active [ 206.837737] binder: undelivered TRANSACTION_COMPLETE [ 206.865403] binder: 24951:24959 unknown command 1661804290 [ 206.871104] binder: 24951:24959 ioctl c0306201 20004000 returned -22 [ 206.878866] binder: BINDER_SET_CONTEXT_MGR already set [ 206.884752] binder: 24951:24958 ioctl 40046207 0 returned -16 [ 206.885938] binder_alloc: 24951: binder_alloc_buf, no vma [ 206.885956] binder: 24951:24960 transaction failed 29189/-3, size 0-0 line 3127 [ 206.904981] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/07 04:18:53 executing program 1: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fchmod(r1, 0x439) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10) close(r2) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x1fe0789b, 0x0, 0x10000, 0xd0bb}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r3, 0x4ed}) 2018/03/07 04:18:53 executing program 6: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000000340)=[], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="480000000000000000000000000000007a20ff8830d3acb9e06fa3db69e04061829ac5491053c071855ae021b95a890e767e770ff202cbf4f639a19a56fe907e11ad000000"], 0x48}}], 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000240)={0x2, 0xe0df, 0x3, {0x77359400}, 0x9, 0xa6}) 2018/03/07 04:18:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000502ff3)="440d05031700ad031d078900ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) 2018/03/07 04:18:53 executing program 5: syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@random="3dcb8b5b1fcd", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, [0x4, 0x0, 0x0, 0x39c]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002340)='/selinux/checkreqprot\x00', 0x42, 0x0) 2018/03/07 04:18:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') accept4$unix(r1, &(0x7f0000000380)=@abs, &(0x7f0000000140)=0x6e, 0x80800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000001880)=ANY=[]}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="33ff2b5ad8b9ae5372a26e5248ff338c20cb3007401649ef2b571ba693fb9cbc237ae59eead3bf69ae29a99b9e856a2da455cd6c64b880c1a34979013de1d104f702c964549630a09905f486056e92e53c88e01fdaf475d1686459c5e274cf08cefae102bfa5d3687504e9486b1ddae522f68038c5613bc4802f3f56c56c0b50f56359037cc0c880c20a4c8e646cfc411832299e20015fa37e59a38ada202b6d84bd8de91544f4f7945b6c4d5332636a31aca63039f3502f776e6980e810b704098e111cbe553a0dd02a7893824c2f54c8c9047f676f52cda0d582e90c41b4b9", 0xe0, 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r4, &(0x7f00000017c0)=[], 0x0, r5) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)=0x8, 0x4) ioctl$KDSETMODE(r1, 0x4b3a, 0x4000001f) bind$ipx(r1, &(0x7f0000000400)={0x4, 0x6, 0x56, "c35741cc39ea", 0xffffffffffff7fff}, 0x10) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r2, r6, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/07 04:18:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x445) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000340)={r2, r3}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r4 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xccf1, @mcast1={0xff, 0x1, [], 0x1}, 0x981}}, 0x1, 0x3ff, 0xde, 0x1, 0x9}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000200)={r5, 0x4}, &(0x7f0000000240)=0x8) 2018/03/07 04:18:53 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x40100, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x10001, 0x4, 0x8, 0x2, 0x1}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$notify(r3, 0x402, 0x7) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xc}, 0x1, 0x6, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x12}, @empty, @loopback=0x7f000001]}, 0x28) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x4}, {0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x793f}, 0x405, [0x1, 0xf71, 0x6, 0x3f, 0x6, 0x1, 0x2, 0x2]}, 0x5c) get_thread_area(&(0x7f0000000180)={0x6, 0x20001000, 0x2000, 0x5, 0xa8d58f9, 0xfffffffffffffe00, 0x9, 0x8, 0x80, 0xde}) recvmsg$netrom(r3, &(0x7f0000001580)={&(0x7f00000001c0)=@full={{0x3, {"3251f1468f4d92"}, 0x1}, [{"e45a4df2951414"}, {"2cd6ab3eace8fd"}, {"307bd33450533c"}, {"52d8cd49fcb876"}, {"e5ae8e9af4c6f6"}, {"33e6e2c5a7be5d"}, {"db9689916c31b1"}, {"26bfdec76b0916"}]}, 0x48, &(0x7f0000001500)=[{&(0x7f0000000240)="c8f0c28d21e189c11b4bb0a6320e5955aa638382cb4c9ea68187ef501db284f07cc3f304b81622b0d965af0c3fc330ea", 0x30}, {&(0x7f0000000280)="2576be2c9a11974c56053b66514b1c94172fe58c71e35573ee196e29c536805194006257ba8c62bc4c27067d2cf8343ac532ab0adb8363b7d35c", 0x3a}, {&(0x7f00000002c0)="e68e774d8ebff728bdd7a232615267b991c95b807f1c58faa9715eaa8d88b46c44f32fb322be8286af800920f2085c652e7014f2d4faca4ee978ea47771c1a25ef1f58de9012a4b1923fa755db7989e33e95e18a243167288e93d1d423ca9be81e28f3429d189b0f5c08a488426fcb34d377ccf3eba06add8610f2eabc5bcb6622e159d477d32f3bcf2b5aac8ee69d5293964301efdbdb560df08a68c4e1a32e478ea3a5403c52b46bc922cfb619c75060d0fe3fc366c413899961132c3fb133addab48549298a29c11ff02212d4e812afb059595603d2fb21a7f8bc7ec77dc51310e211a3abe1ace3bf50b0495b6eefc99a84cc5e87", 0xf6}, {&(0x7f00000003c0)="c50ec49b30d83e798ecfa51c7543987affc8b96f0c721c1d850692da34a89367af31224740f33760f70d6469c965e1aed3ebf173c9d8728d17d8", 0x3a}, {&(0x7f0000000400)="ca5cd1cf3783d0f1bb7053a08849c7c4cdc0da2ebe424f9c3365b7561292bca5aa8c2a4db08fc4f49b50d4e792062e9c6372a5ae5fed7261f9d081a7341e6b6a33f360b02bf9f56400353ac4c04cd2ddc02d76dad37acd1b630c63997bd614aac5bd627dcdeb46e3e2aa04351578f190f485f0ef16540eb73f701f50174508beda71b826e8bc1c5e4abf2c1a292e1afaf839be88186f47f0ae2005a8b60201e86b2cee32e71f37e135ee6a72a41be20b187b29f8bbff6e64c694980af6db00a59ec48d6b6efe0a01567b6ac84473fd074f29d3b6e04795b3ec4d8ac26a0a9399202d59ba2bd92d697c", 0xe9}, {&(0x7f0000000500)="4d07bd41b750f2d52e79477e784c7c5988ac14a17b98aef25392285fdf8d370238c3972a46ea2db48c5b9a401d19c1ed8099bd848df778cab5b121fa23f8c75c9de489e04a65a2b4e72452c12646020a66b1ed86aeb9bc6d4f20bd97ffe9ae3dc69b63d18e29b67a10313419e86c5d9b6935d43fa6d88a7c6052bdc145377e3252b9d3b4a4bc6a6ef4bc7540215c6c8d42cbf60216c25bad7f83e7293181da583d780a87a5d77581142f8c445fcd15f3ff91f521069a631745990a59034c7a87278a0fd678bb9b67bd5d42cbc6c8d240fd09e71cd2e7f4d237e94567334569c2e0999a8141e1f179f93491cec01a1ecccb9843b2c06d143c5c4f425ac1f29e80389d1e8fdcc2ab561bd91cfb403d645ee5fd611797ba22eef6d57103fc40ca426c988e2544277a5bd612e3d9a83bfb26cbd2476488ce01677a9a1f3570f6573b7c4f3ed9f9d08ff3ca7e6b90069515e5e1a4766314f3f9096419479a01197d63017315564f149a6a413a113060d75b3b549e4e4d9cebfb85b2940226d559c0fe23b3fd990c66b2b93aa3a15af5abeed444e475795f30e7b71e838169db7231532048fa93668967090c6cf548230203828d5be475ba993726ac0e24f1459408dab44c63d3e133113deabf6725bd10af1302fe9eb99c361d1835a8a325ae70cc085576fa781057d7e4e88cf7fda6a364bad925a1585bb29a1761b551ef187f4638f6f9b23dabfa2c9c55cb963308e2f846363a9f06fb08b0dd3e3b11fe302fa7d70200e06c3013e41ba9f544d6c990d8d538489934c409b4e6cad41ce42f24a5c46b3ed04fb4b1a1b747c130d322be811aa586e2d7fa27294a1fa3abd40d52cb62ed9fe62db407c82782ab98bfe77e73060f151591effe07edfd6999f1bd97d993ffecc99537c9a087e14cd41f3f97464097e1378a918530686a5b9ec452bd078cb9cec4bfdf01e5cfdc7145a7b0dd7c97040dcfa84c22f6b62ac903f531d13fc91ef02d739e70144857e0270d5da3307210898c0aab6caf728fa881ac5d3c4201cdd6b2437606a412d5abe9c5821afe0fd34c79113a6b045667cfb5297e81fca233e4ac472fd033ae46edfab1bd2e7346caeb1bb9d80e1272355f259a7f826a20d1461117c196706e3b8007d7c6036fa5e0ea1db25324e51b05ef5d771b3353b86ed2c9da15b582ad1a5ba3ddff4ef1705caef191bdc8eefe078a1bf1c5c03eb9b7c416bf9aa67e45243b9eec1172b0b1604eb77de8d7f5bffcf4af9400b1c0e09e9e3b5ab86a5add00e042422db9bea4664751516338301a210082451597d2c390d5ba315a2079fbe6d6eca45a68a3e9303031d9b2d80a49e9240b47c12e417e0b1a641fbde78d37f13cf964cc8d0d94686c3dc95f99f6c6dc5907fc661ea154250d2299705d25ea16310277574c1187e5425011735ebec3955615c437b36d1e58cde0df9aa17510c35d18d92b81038afe185967e167f7e0bc6bdf3f45c60827932ebffcecea4cfc329d85e3aa2e966d1e7000ad4ddfafa517dfa6b548930bc51bda622e0a2a09cda7fdec041b80ee2dde102a248db0cde4626c4abc5d4687e76a0feb9c8ce96543ca9dbe24d4be0775f357ca11c74b84bc803639cf1bb949b3b240bae790ccf39fb541ca7925d887f82838d2ff636d5024b21dc57267d37d29e33696050304f078db51d3a40396b1784973adb558846b989e92aafaf726cb9089165ee6e07b008df581e3f3c53534509420ac541dc4d58aa18b2db7fba6210c8031017593ff20d713b1794793ad5f38355d98b31fa1c69046b4f555355fd8ca55aa022f13592d9b34dbfec5a2b34b722c27762d0191589fdac6534aaa6b4a217a2b8cf7d8f5af4fc0e4783ce3763819b120386a699c5ddba4b349e21fed306343d0b376b4f2f1845100a428cf47a2de1194ec9c9a0e81709d5d266b85182221118a575af5c15f13d15c1d08ebd08d51d385c8c4ab9e5b9ba3f0383da73eded8bb056e8ca838b9bf3d870e00d28b5e299ecff30e0c75e7f88e12b9e5ad7891f5caf213e8b5e61a6b7f55fac4c05844dad7d4c753cdf203f703f74399644250693d6032475bd6ca90d33d7fbc6ca8d82bde409446bdd53bfd81a515e3a58515d3efcf7a64be78a1d56be4cd5b70b94b8753d18364adc41942d895f68fde6670ef0df08ef3d4989cad66325950bdd84809fb8684b5081da316bf4022c0f4e332578d914633148fc94adbd32a20d8b700b28eb8f5eb90cebc8ba8c8e1de5b84ca5e26d3b9a9c88e87730ca62ba12e307416a694e227d473b687db66c4dcdb3d66fbabf274873e0f1f45ceb63652ec89a2213a6bf139c1eda11c7fb19c63cef3f820809282b5aef79a8d3828d3e36c3dabfc48bbb3bc6b57ddd09fe33c5693de507a0401fdfd3915438ff57b16d4669ba56f05f517a19882ca7dd7ca12580b483faeeac371533d3236cd95c11c17576cb744c00871fa92e0924ac60d0d9a75b65c8a6c99272512b174f03e4c1e3bbc2c7d3e0bc1cfded20e9c53f23056342eeee32ebde9d686699e3cf594ac39fa2690dfb962bba5e77840313b40112c50778868d220596d643108ab9897a334e7f52834c67739e564f7e91a6ad5098b26c6f9c480e48f2d89ebb1a5cf3c220f758bbabcffbcbf87d84b8e1fcd2802fb600106fbc9c1a9c4f580020eeb62d92c679027af9322221f761897aff90c2100e1be37ab1d4dc663ca2e703c6200f7ed7fd9070da941b9fceb520cd33f41810af3d09da1efcdfc3268af5ddc2fd0430b0c9e36bc620ff09e980cbb86e0ed1ce69ced88bdb7fa5d4f0d62f7969cdaf5d2fd28989a1234b3881cf198cdd9bdcdffc356354472492f941a324c9fd0d2d40ddf26d4dffa5a60a8349bfaa90303f732ccb34e2148311ea984c5ed7a1ba8edf5178d72c9bb03843da4796c9640edd7459e3c76fa1c19940201bd42d00579bfcd99f84fb44712b4a02a3a6c052d3ead86d96c0bfc2395f29ea4dc99be854ea364fbe01280175267f4db4d05f47e6433b1eedcfca9caef4ab35c71e83c85ff8153b9384a10f650455ecc132318ce2c849a204bc27e3c2469553305e1e18bcd3641d898beea39d542b2f498eafce52be1d64904a365347dfa62c47ad97fe0e56c23392445b34884b02307db65e4b7959520e749053168558378dca72c005596236ed22590aaf722ec9610fa0413154d7758a1f121b91aa4b66837148b26060291b16c0101328d2dfcec0072101d3eb30f2ba1be764fe4fb585de149de8a9f7e1acc986759be273d48bf42078f6a51e6ba45005fcc20b37e74d77ad7af392b0109ef9d0af3babb248b8f95e1508c9612865a434f54d920e13adab2dcae5c43795ce84305ea4a07e465d170b378ecb1b6a5d892eac4403e0129ee5d798afb882a9e2dd87ebbb50c8595322b9ca2237c962cd2ca41a01c3050bda98fd5bfbcaf71606b8f497f88f67609cd4d1c1f4cb795585d08d25c3ecec803cb9da53eba39073a576203c0a321f305d3ae5399a6a8e3e1cc24401f0f74f148a6a309ea504691c1fcb00ef998548a74f9907457260c7697052c0ad0adf7bd85b6c5813767140d3bf632a9fecbfad3a1a1bb43e7cb68880d848109a3f1008960649c5d4f3fed82bf1bc9d77ad95fd599f06a9cd0bf77bc65b6b9212411b9848c56223a9d2c4546b9b86e99f9df54660790c913a589f7f900cd45d34f6503eab9a6c1e281205f6a1f6680182f4f3380896e75ad85b25f3aac299c9227327b258eea965d2d94959eabbd6505b37f43c33ecd68c90fcae860703d694e78d8cfa18896ef6d6ca89c3b64c6cb1af6e72ee5f0e8e3fbdaecfa5df839d89b45a21ee914aeaae6dba59b5af9543e1a53749136bdde19a299bc1f6cb928335ead8b936ca66145968f1fa629369a056e50165fb94f15bac721b87cca2ce247738c36bcbde0a7ff7256e2f343b8709eeaf40a833a6f794fb07e1c92f6e384fbd60e3249f435661b94c2c7b0d5ab46a8c7bceb75b0ac6740014107d483a3a665ce09e32ee24d7697969c25569b2a37dc4acb1b33a51b9d51274db379bc9f5aa98f5214830bcf3ea4553aab8b88aa6cce4706dd9300d7b918d2ffc0d46e95c024f767134a8bde6ab8543825317a074490f5504e70c4e5d1f126c87e7a50e3ac1d312566feb79ab8a517033bcbf24f0d485c0933fd5b301e783ffa03ba2395a7161ff417c969c0a3c492581e6657453b3ec3e54c8784ba856123d28c5b40338c3f025b9175ba241a58a39e21e7be9a92a7ef14b911289ed2fee8ba0bb6d3fc01dca58a81671d62dfea7983d129dc36bb2bc7fb83acc68b2dc41ebe0d774ca0c143fb29c3d386060d1f8d6ab724cd4d4588bc7930264ec8e4b9b53b6baa92a2d086c7d630dcbd5650702a528898968053b55e665e6ea3dcddebeebca89ceda15742adf8c3d9b95ce01f888e61c0b5b3d103a75b4ce725ac8a818c20a233990c2c7571380666f46573176811ec43938a5f989fd0c7e8e47b49068813b0e19630c065b5060ad3fc1a070b8f520ec53308514617117acd054864cb4aa1fa34ccbf95e198c20d1eb701f200fa605a6eda8915c0456f279852d735514a44b8591280e1ce66f56072166e51e28eb7672b07fe9891f2819e54b4878ce4676d868257fc03e020c7e35a9abf8e406b9057461a9ac71cd28db966570546dbc4667d2e21160f57706a1a6cc0743513a0c3596871a1dfdc966fbaf990651fb0b94a8a24def681a435470c9dccb00d7a49d4e294e12ca73ed6de35e92cd2111792e2cf53c478c8c64294231b4e4adc5041d1b0ec555e3f4236b77bfd4833ab919da52158a33aaea712d9a4411d8bc81f4454d177dfdfb4f3325cadb6135ba575586fe670e639ef2ea282ffa9355a13e0a3ad6a4b0cce0d0a31d13aafee9a6c2e5842ccca658eb1e1982b94859c43edb905f52d83de398ddce775560df6711ac400ba34c8049bad0c2758b9b377bd908a89707532605710d71fb4662458e75f77ab0d32b80fb41bcab7597f56ef6d2da4e7a23878d1654460e953c53f8bb938ce3b6f4a7adcc2b0e710e9562226fbc9d833e3ccd4745d55d23cbdf19e2745d558e52d1f9a9bfee0e13728e5751daabdc24edb3148be709d70b8ef59353c9faff534548bb691e3084cc95845524c0bbc8a9a630bac8980a48fc2c540eaa77b0ffb0e4f49fc8d16a13a6cf98b0204565339fb54c9efa5e9c26a2143fff30901457d5bafff631aaf667cc963396b0d63cbcfc8e1077cf039ef4e9500f0a2861346029c4c4958ec6310ba02f4aaf40bcfb9f4bdba02827e3692583de513ba3227c479d9a829c68f0bafff14eddb4a726a8882d5edfdc75363334cddef419e2fc0c4189e39510b6321bcc6dd2987633f5ff2efcab9d366c061fa33db3126859f53397746e2d704386647dc23f6727c417db9322e95dd2504f182f5563882a9fa5c4c141cec3cdf55552bbbc89c30080c782864104d5826983390d263d67d99fdaa8e242fd45d8944c151bd389c4af3f4cadf1b858c9ba55058ffdbda82be9d5892e681f018922dc298d815f9dd31015edc8eafbe68b7ba9e6cf238a927f31b6723060c838578a7e6268df8b22ee0cca4177c8e523e44e08fc1ee3d5bff4d653e1e7b5eb19734ccf5b80031e2b81b3fed626387d34d389eb62ca647727ef2f327b7605699df13a6bc2ddea532e1263046fa4609ceaa2008a644fee15cc2a4efa517e0e1f1bb5de3014292d6cfdc9876f943a067c608855ed9702bee9718d976fdab8e4b31978438f47243935e70b7c3", 0x1000}], 0x6, 0x0, 0x0, 0x8840}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000015c0)={0x0, 0x10001}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001640)={0x5, 0x800, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x7, 0x532ac7f7, r4}, &(0x7f0000001680)=0x20) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000016c0)={r4, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x7ff, 0x800000000000000, 0x2, 0xf3d, 0x10}, &(0x7f0000001780)=0x98) r7 = getpid() ptrace$getsig(0x4202, r7, 0xdcaf, &(0x7f00000017c0)) tgkill(r7, r7, 0x35) readahead(r6, 0xfff, 0x3) bind$unix(r3, &(0x7f0000001800)=@file={0x1, './file0\x00'}, 0x6e) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000001880)=""/61) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000018c0)={r4, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000000}}, 0x4, 0x9, 0x0, 0x2fd, 0x8c}, &(0x7f0000001980)=0x98) r8 = add_key(&(0x7f0000001a80)='encrypted\x00', &(0x7f0000001ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001b00)="6d869536654531847a1d52665ec7af67f60a69ebf6964747daa041e5368807a19d425db6d333b103f388d16f9845c235049b864951b000dd2899bb554a1628443f12f86941cfe231ff57e74b6f933c7e83442dc274e83a533daa2c577c9a2e54eb065725ae41a02925019f49ac1cdb8dd7e831a7900f393418e91a4f8673e2240bb4df1d774a2ec9fe7948ae19cbe0fdad9dfba6491cc791fb6bd1cecf993f", 0x9f, 0xfffffffffffffffb) add_key(&(0x7f00000019c0)='blacklist\x00', &(0x7f0000001a00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001a40)="74f79101e8e25cba8d44a8", 0xb, r8) bind$nfc_llcp(r2, &(0x7f0000001bc0)={0x27, 0x0, 0x2, 0x7, 0x782d246f, 0x26f3, "d0d204cd2cf3d6cacdb83206a85e5a91698d953478f3e9e2c3234d6e8eac772e8d51127d9d390c67464a31163059ce7f0e08be55ab4cd865b7bf36ed687893", 0x33}, 0x60) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000001c40)=0x9, 0x4) setrlimit(0x4, &(0x7f0000001c80)={0xff, 0x100}) syz_open_procfs(r7, &(0x7f0000001cc0)='oom_score_adj\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001d00)={r5, @in={{0x2, 0x4e20, @rand_addr=0x1}}, 0x1, 0x1000, 0xfff, 0x81, 0x30}, &(0x7f0000001dc0)=0x98) unshare(0x200) 2018/03/07 04:18:53 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x3, 0x80000001, 0x3, 0x1}}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00007e1000)={0x0, 0x1, &(0x7f0000000000)='\x00'}) 2018/03/07 04:18:54 executing program 5: r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000003fe0)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) r1 = creat(&(0x7f0000000ff6)='./control\x00', 0x0) rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000000ff6)='./control\x00') setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x9, 0x4) [ 206.949299] binder: send failed reply for transaction 126, target dead 2018/03/07 04:18:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') setns(r0, 0x4c000000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5da, 0x20, 0x9, 0x2}, &(0x7f0000000080)=0x18) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000200)=0xfffffffffffffffe, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x80000001, 0x30, 0x5, 0x500000000000000}, &(0x7f0000000100)=0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240)={0x8}, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x95, 0x3, 0x100000000, 0x3, 0xb7f, 0x9, 0x0, {r3, @in6={{0xa, 0x4e24, 0x72c7fa01, @ipv4={[], [0xff, 0xff], @empty}, 0x81}}, 0xffff, 0xc2, 0x3, 0x1, 0x8}}, &(0x7f0000000280)=0xb0) shutdown(r0, 0x0) accept4(r1, &(0x7f00000002c0)=@ipx, &(0x7f0000000340)=0x80, 0x80000) 2018/03/07 04:18:54 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x6, 'queue1\x00'}) read(r1, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000001c0)={0x8, @time={0x0, 0x989680}, 0x0, {}, 0x2}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565300000000000000000000000002415000000000000000000000000000000000000000000000000000000000000df00"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000bc9ffc)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r0) pipe2(&(0x7f0000000000), 0x84800) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80000) 2018/03/07 04:18:54 executing program 6: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) 2018/03/07 04:18:54 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0, 0x8, &(0x7f0000ffb000/0x4000)=nil}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x2, 0x0, 0x9, 0x10001, "221ad4e652e31b908cfa792d5de207b47324efef7254fc798cf859002d12c8f5"}) fcntl$getown(r0, 0x9) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/26) r1 = dup(r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/03/07 04:18:54 executing program 0: prctl$intptr(0x1e, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000180)={r1, &(0x7f00000000c0)=""/165}) 2018/03/07 04:18:54 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000000)={0x2}) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x1030, r0, 0x0) 2018/03/07 04:18:54 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x2, 0x800000000000031, r0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)) 2018/03/07 04:18:54 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x4, 0x2}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x303, 0x5, 0x202, 0x80, 0x96, 0x101, 0xfffffffffffff99a, 0x4, r2}, 0x20) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast1, @multicast2}, &(0x7f0000000100)=0x372) r5 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e22, 0x1, 0x4e22, 0x9, 0xa, 0x20, 0x20, 0x0, r4, r5}, {0x2, 0xfffffffffffffffd, 0x7, 0x1ff, 0x5, 0xfff, 0x10000, 0x6}, {0x7, 0x8000, 0xa8d5, 0x5}, 0x1200000, 0x6e6bbe, 0x0, 0x1, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d2, 0x7e}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x4, 0x3, 0x1, 0x7, 0x401, 0x517a}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000240)={0x80000001, 0x0, 0x2}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) [ 207.279700] audit_printk_skb: 4632 callbacks suppressed [ 207.279707] audit: type=1400 audit(1520396334.299:41695): avc: denied { net_admin } for pid=3870 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 207.289622] audit: type=1400 audit(1520396334.309:41696): avc: denied { net_admin } for pid=17815 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 207.291482] audit: type=1400 audit(1520396334.309:41697): avc: denied { net_admin } for pid=17815 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 207.296333] audit: type=1400 audit(1520396334.309:41699): avc: denied { net_admin } for pid=14962 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 207.296547] audit: type=1400 audit(1520396334.309:41700): avc: denied { net_admin } for pid=8579 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 207.297326] audit: type=1400 audit(1520396334.309:41701): avc: denied { net_admin } for pid=14962 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 207.298138] audit: type=1400 audit(1520396334.309:41702): avc: denied { net_admin } for pid=8579 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 207.298639] audit: type=1400 audit(1520396334.309:41703): avc: denied { net_admin } for pid=14962 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 207.298779] audit: type=1400 audit(1520396334.309:41704): avc: denied { net_admin } for pid=17226 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:18:54 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00000000c0)=""/81, 0x51) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x105100, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x2}, {{0x2}}], 0x30) 2018/03/07 04:18:54 executing program 2: r0 = socket$inet(0x2, 0x2, 0x10000000000007) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000000040)=0x8000000000000002, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), 0x4) 2018/03/07 04:18:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8000000000019, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) 2018/03/07 04:18:54 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x141402, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000fa8000)='./file0\x00', r0, &(0x7f0000a11000)='./file0\x00', 0x6) write(r0, &(0x7f0000000080)='M', 0x1) 2018/03/07 04:18:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400001aedebb3be23322705a75f93bdc69a3a63cd5cff0000000100008002806921"], 0x14}, 0x1}, 0x0) 2018/03/07 04:18:54 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x7}, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xe, "581c71b0b1e740db3f22b7de5aa6"}, &(0x7f0000000100)=0x16) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r3 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x400) fcntl$dupfd(r0, 0x406, r3) r4 = epoll_create1(0x0) fcntl$dupfd(r4, 0x6, 0xffffffffffffffff) 2018/03/07 04:18:54 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000f88fa0)={0x2, 0x5, 0x5f, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x17, 0x4e22}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}]}, 0x40}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0xaa07}, &(0x7f0000000100)=0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/07 04:18:54 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000053000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f00005d2ff8)='./file0\x00', 0x0) [ 207.299663] audit: type=1400 audit(1520396334.309:41698): avc: denied { net_admin } for pid=14312 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:18:54 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000018effc)=0x40000018, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x8000) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/03/07 04:18:54 executing program 7: getcwd(&(0x7f0000000600)=""/36, 0x24) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400000, 0x0) 2018/03/07 04:18:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ax25(0x3, 0x4, 0xcf, &(0x7f00000000c0)) setsockopt$inet_buf(r0, 0x0, 0x18000000000010, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) [ 207.699934] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/07 04:18:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x19) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'syzkaller0\x00', 0x9}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) shutdown(r1, 0xffffffffffffffff) dup3(r1, r2, 0x400000000000) 2018/03/07 04:18:55 executing program 6: chmod(&(0x7f0000000340)='./file0/file0\x00', 0x0) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)) 2018/03/07 04:18:55 executing program 2: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/03/07 04:18:55 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x8000, 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000010f000)='./control\x00', 0x0) lseek(r1, 0x8000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0xf3, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xe8, "7c4541b24e775884d340c76ba97e2caa93e36950d8eb60e85bb370970b9b9c232bbd15c44bb250e4bbbd36ac759b018b1e5210e6096521c732a6f543f8ef6d3035587fa226737742d2fa08f3eb4b9a078e9dcf1637a0afc1a92b43f6eaeb4a179f194fb1981622f6d9463dc1bed7c9cfc4331ef267dcce5365486e23fc08aeb25bf9bec3b8e8f3b8f62f280a5c6b4c5fa737d5969c66157001e8b1342b69c21a9e2fe09a75e592672f137acfca4ff1c4b11b5e593e19fb2a841aff353e2913120006eb90efead4aeae33f42e70fdc59e393bd5809932262ea13a5c0aebdd0c80511d1af2a253e8a6"}, &(0x7f0000000180)=0x10c) 2018/03/07 04:18:55 executing program 0: timer_create(0x3, &(0x7f0000000240)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000979000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r0+10000000}}, &(0x7f00006dcfe0)) r1 = getpgid(0x0) capget(&(0x7f0000000080)={0x20071026, r1}, &(0x7f00000000c0)={0x4, 0x10000, 0x100000000, 0x1, 0x0, 0x1}) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xaea7, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200)={0x6}, 0x4) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000003c0)={{}, {0x0, r3+30000000}}, &(0x7f0000000400)) clock_gettime(0x7, &(0x7f0000000040)) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x145002, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@loopback, @local}, &(0x7f0000000180)=0xc) 2018/03/07 04:18:55 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/03/07 04:18:55 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x97, "a0de789fe96a0ee8e801920a2b8e7cf1b2ba7eb698b308021d64293b810e3ce5aff73df38ebfb06a0e76dc1ceecf42543ba6f8742053b4b0782e61b44efaaa5b99a7260d0301740dabcd93c162532f1b980cf44f213cd42ba6a6972c58f3b4748fefa9443e0e09ba466da9fe8b51c1f258cfab4aae9185c166cc9befe9f4a5b97370c99a97d7cea4b7887099362a2303a10c5028fddccf"}, &(0x7f00000000c0)=0xbb) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/07 04:18:55 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000079aff7)='/dev/rtc\x00', 0x0, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)) rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x70005}) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f000067cff0), &(0x7f0000358ff0), 0x8) 2018/03/07 04:18:55 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x8, 0x3ff, 0xfffffffffffff001, 0xbb9, 0xff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x57, "a940853be17671442a53bc9467d64541ae8dfa126820d63a139f4a6d5275c92092eacb5db2703113fc77bcf4cd393ca6116bd62f05b28c501ced1c66365e8896cc5272ba3ef8ab2fbc49cdd1b38d93f20a720b566334c6"}, &(0x7f00000000c0)=0x5f) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x14e5a73a, 0x8, 0x4, 0xfffffffeffffffff, 0x100, 0x4, 0xffffffff00000000, 0x2, r1}, 0x20) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000200)={{0xfffffffffffffffc, 0xbb19}, 'port0\x00', 0x0, 0x50810, 0x1, 0xa1, 0x2, 0x8, 0x7fff, 0x0, 0x3, 0x7}) getegid() readv(r0, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f0000000300)=""/47, 0x2f}, {&(0x7f0000000340)=""/34, 0x22}, {&(0x7f0000000380)=""/218, 0xda}, {&(0x7f0000000480)=""/174, 0xae}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/39, 0x27}], 0x7) r3 = getuid() setuid(r3) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000006c0)={{r4, r5+30000000}, {r6, r7+30000000}}, &(0x7f0000000700)) getuid() getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000740)={r1, 0x7, 0x6, [0x1af, 0x5, 0x5, 0x1a000000000000, 0x3, 0x9]}, &(0x7f0000000780)=0x14) clock_gettime(0x6, &(0x7f00000007c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000800)={0xc4, 0x0, {0x0, 0x3, 0x1ff, 0x3, 0x28b68000000}}) syz_open_dev$urandom(&(0x7f0000000880)='/dev/urandom\x00', 0x0, 0x2000) llistxattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=""/17, 0x11) r8 = syz_open_dev$tun(&(0x7f0000000940)='/dev/net/tun\x00', 0x0, 0x111200) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000980)=""/188) ppoll(&(0x7f0000000a40)=[{r8, 0x400}, {r0, 0x228}, {r8, 0x1}], 0x3, &(0x7f0000000a80)={0x77359400}, &(0x7f0000000ac0)={0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000b00)=0x8, 0x4) r9 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/pktcdvd/control\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000000b80)=r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r9, 0x4040534e, &(0x7f0000000bc0)={0x0, @tick=0x6, 0x81, {0x9b, 0x6}, 0x3, 0x0, 0x4}) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000c40)=@int, &(0x7f0000000c80)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r9, 0x112, 0xa, &(0x7f0000000cc0)=0x2, 0x4) 2018/03/07 04:18:55 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r1 = getpid() ptrace$getenv(0x4201, r1, 0x80000000, &(0x7f0000001540)) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000080)={0x4, &(0x7f0000000040)=""/51, &(0x7f00000014c0)=[{0xc1e6f06, 0x1000, 0x4, &(0x7f0000000240)=""/4096}, {0x6, 0xec, 0x1, &(0x7f0000001240)=""/236}, {0xfffffffffffffff8, 0xb0, 0x8001, &(0x7f0000001340)=""/176}, {0x0, 0x9f, 0xf07, &(0x7f0000001400)=""/159}]}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) r3 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x70, 0x0, &(0x7f00000001c0)=[@reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x20, &(0x7f0000000140)=[@flat={0x73622a85, 0x10a, r3, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000000100), 0x1, 0x2, 0x1a}], &(0x7f0000000180)=[0x38, 0x38, 0x48, 0x30]}}, @increfs={0x40046304, 0x4}, @request_death={0x400c630e, 0x2, 0x1}, @acquire_done={0x40106309}], 0x1, 0x0, &(0x7f00000000c0)="b7"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001840)=@assoc_value={0x0, 0x52}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000018c0)={r4, 0x9, 0x0, 0x188, 0x7fff}, &(0x7f0000001900)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000016c0)={0x0, 0x1ff, 0x2, 0x7, 0x3ff, 0xffffffffffff8000}, &(0x7f0000001700)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001740)={r5, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000001800)=0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001580)={{{@in=@loopback, @in=@rand_addr}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000001680)=0xe8) 2018/03/07 04:18:55 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a28093020600fc19a84305e6c032088c471b22c0d19fa1567216da022623692500050000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448d", 0x55}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/03/07 04:18:55 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001440)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x30f7}, &(0x7f00000002c0)=0x98) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) recvfrom$inet(r2, &(0x7f0000000000)=""/235, 0xeb, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg$unix(r2, &(0x7f0000007500)=[{&(0x7f0000005840)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000006cc0)=[], 0x0, &(0x7f0000007400)=[]}], 0x1, 0x0) dup3(r0, r1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/03/07 04:18:55 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$l2tp(0x18, 0x1, 0x1) r0 = eventfd(0x80000001) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='ns/mnt\x00') setns(r2, 0x4c000000) 2018/03/07 04:18:55 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000100)=0x1) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e68ffc)=0xa7, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000040)={{0x20, 0x8}, 0x0, 0x1, 0x0, {0x81, 0x3fa}, 0x1, 0x9}) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/07 04:18:55 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x9, &(0x7f0000000040)=[{0x5, 0x2, 0x66, 0x5ac2}, {0x0, 0xffffffffffffffff, 0x9, 0x97af}, {0xfff, 0x8a8b, 0x100000000, 0x1}, {0x80000000, 0xbf, 0x80, 0x401}, {0x11c, 0x2, 0x68, 0x401}, {0x0, 0xffffffffffff087c, 0xffffffffffffff01, 0x41f}, {0x3f, 0x5, 0x0, 0x7fffffff}, {0x3eb0, 0x80000000, 0x22, 0x602e}, {0x0, 0x0, 0x5, 0x2616012f}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400000, 0x0) write$selinux_create(r1, &(0x7f0000000200)=@objname={'system_u:object_r:dbusd_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x34, 0x30, 0x20, './file0\x00'}, 0x4b) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400300, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000180)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/07 04:18:55 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x8, 0x27) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000000300000000005209000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) [ 208.142639] binder: 25094:25100 ioctl c0186419 20000080 returned -22 [ 208.161196] device lo entered promiscuous mode [ 208.174301] binder: 25094:25106 ioctl 40046205 0 returned -22 [ 208.178349] binder: 25094:25106 got reply transaction with no transaction stack [ 208.178357] binder: 25094:25106 transaction failed 29201/-71, size 64-32 line 2920 [ 208.210956] device lo left promiscuous mode [ 208.219796] binder: 25094:25115 ioctl c0186419 20000080 returned -22 [ 208.221072] binder: 25094:25106 ioctl 40046205 0 returned -22 [ 208.222553] binder: 25094:25106 got reply transaction with no transaction stack [ 208.222561] binder: 25094:25106 transaction failed 29201/-71, size 64-32 line 2920 [ 208.273768] device lo entered promiscuous mode [ 208.307357] device lo left promiscuous mode 2018/03/07 04:18:55 executing program 4: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sync() r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0x0) 2018/03/07 04:18:55 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0xb617429, @empty, 0x6}}, 0x4, 0xffffffff80000000, 0x401, 0x7}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x100000000, 0xffff}, 0xffffffffffffff25) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x5, 0x75, 0x80, 0x5}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r3, 0x7f}, &(0x7f00000000c0)=0x8) read(r0, &(0x7f0000000040), 0x0) 2018/03/07 04:18:55 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000280)='net/igmp\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200), 0x4) accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) pread64(r1, &(0x7f0000000300), 0xfffffc1d, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e22, 0x8e95, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffe00}, 0x4, [0x93, 0x4, 0x6, 0xfd, 0x9, 0x7, 0xade, 0x1]}, 0x5c) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)) 2018/03/07 04:18:55 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000ef74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) getresuid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000006c0)=0xe8) r8 = getgid() r9 = fcntl$getown(r2, 0x9) getresuid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000b80)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000000c0)="46cc40f088153d75fa6cc5bd55bfad21591155f69defc5aa1f63c46f1231b373a88a5c99682357a875f35cade43f3e3b5a5093aa4b0edf8c4f65ce9e4f882070a0453094f1807bd8ab87617de05c32d69f0104cddd103b4c50769a724d9856ac275c503cf90828092f6d9f307a24195b691596a860673b420bc8bbff5c86eaf08398b854cbb1cdf4044041195b124834930e9285c51cf07c0472b6584f2c3bb2eeb7c1ac4299784feb099039cbb9", 0xae}, {&(0x7f0000000180)="807074acb9b9c646d8a838f6251648034f24fbc86d5c6043b8317b", 0x1b}, {&(0x7f00000001c0)="40caf80acb48bafc09e11d4e5660b193a321fa9ad11491a743aa1dc640cc66c46180f679c1b0be108afa2a0c6f49e26b3a1852d9f8281706640abc726b052e", 0x3f}, {&(0x7f0000000200)="136c20a25e559b0bcbfe78e6c5963a406328f51bdce25ffa6c21b7e4559543f1ffb1817d5353b61329d6fd2826e21148f50d82ffb24987e894cbb493d4591f7e95230baafed8e3f125bb43bca3c707", 0x4f}, {&(0x7f0000000280)="93eb8e2b8b0ef022bed2719b773e9588a296a5ac47343511ae50dc92805e3d0bf60c0837b17d47b91e5d9c55b57989e4cdf8370cdd43ba2422f17ecd39725b3f5afd891a8dfeb7e8510c798d7682777510eeca4757bfe12254a9af6be6bbc8c6", 0x60}, {&(0x7f0000000300)="226100df2106848a8947908c3f1d3af639118abff1cd04cda20dd89a26dc32d1e9c66682c3a619bebe0adaabda2046a78f7df99e6c566fc79d26b6efd8730cc4cb5120c73b08ee4b83b1e4a9576f919d84bf5e187be1463244", 0x59}], 0x6, &(0x7f0000000a00)=[@rights={0x28, 0x1, 0x1, [r2, r0, r2, r2, r1]}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r0, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r2, r1, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r2, r2, r15, r2]}, @rights={0x30, 0x1, 0x1, [r1, r2, r2, r1, r1, r0, r0]}], 0x180, 0x1}, 0x800) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x0, @time={0x0, 0x989680}, 0x0, {}, 0x0, 0x3}) 2018/03/07 04:18:55 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) syz_open_procfs(r0, &(0x7f0000000080)='net/anycast6\x00') connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x7, 0x9, 0x4, "13023f82843a7ea10100ab0e8ffcf1530534fd836a33b38c44890c9c0612a8ff2f0aac4727eb0b2e8ffa77040e79c259074e8983ef251143d2726a282417a6", 0xc}, 0x60) 2018/03/07 04:18:55 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) sendfile(r1, r1, 0x0, 0x1000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/62) 2018/03/07 04:18:55 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000a32ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x100) read(r0, &(0x7f0000000140)=""/156, 0x9c) 2018/03/07 04:18:55 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000032c000)={0xfaf5, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) rt_sigprocmask(0x2, &(0x7f00000000c0)={0xb}, &(0x7f0000000100), 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/03/07 04:18:55 executing program 3: getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) r0 = getgid() fstat(0xffffffffffffff9c, &(0x7f0000000140)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) r1 = open(&(0x7f0000000380)='./file0/file0/file0\x00', 0x100, 0x4) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000003c0)=""/144) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) chown(&(0x7f0000740ff2)='./file0/file0\x00', r2, r0) 2018/03/07 04:18:55 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)=[]}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x10) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x13f}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/07 04:18:55 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/llc\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000002c0)={r2, 0x0, &(0x7f00000001c0)=[], &(0x7f0000000200)=[0xfffffffffffffff8, 0xffffffffffffffff], 0x72, 0x3, 0x2, &(0x7f0000000240)=[0x3f, 0x445, 0x20], &(0x7f0000000280)=[0x100000001, 0x1, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000040)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x6, [@dev={0xac, 0x14, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x7f]}, 0x28) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000abdfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000160000000000000000000000040003000000000000000000000000000000000000000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000004000400009100000000000000000000000000000000000000000000000000000200010000000000000099000000000005000500000000000a00000000000000fe8000000000000000000000000000aa0000000000000000"], 0xb0}, 0x1}, 0x0) 2018/03/07 04:18:55 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x1d) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x12}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/07 04:18:55 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00004cafe8)=[], &(0x7f0000c26000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) ftruncate(r0, 0x8) lseek(r0, 0x400000, 0x0) pread64(r0, &(0x7f0000f86c2b)=""/84, 0x54, 0x0) open$dir(&(0x7f000026d000)='./file0\x00', 0x26102, 0x0) 2018/03/07 04:18:55 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x408) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"822627722100e963abb3000000000005", 0x4012}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'ip6tnl0\x00', 0x8000}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) 2018/03/07 04:18:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000013efec)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$cont(0x9, r1, 0x4, 0x3) 2018/03/07 04:18:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000b16000), &(0x7f000096cffc)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x591, 0x4, 0x8, "6d36bdd0fb68cc05fb74390123537ef12e7442058f75a804157b6f1f82ea3aa8944cc5762315d95343781763b20b9fc0e0a320e1426eb302b0229a41bc510d58ada70c75ab80554a9686100ad5728477"}, 0xd8) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'security\x00', 0x2, [{}, {}]}, 0x48) 2018/03/07 04:18:55 executing program 0: getsockname(0xffffffffffffff9c, &(0x7f0000001440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) r0 = socket$inet(0x2, 0x3ffffffffffff7fe, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) recvfrom(r0, &(0x7f0000000100)=""/124, 0x7c, 0x2001, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x80) sendto$inet(r0, &(0x7f0000001400), 0x203, 0x200007ff, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) shutdown(r0, 0x0) 2018/03/07 04:18:55 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {0x4}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@empty}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 208.859851] sd 0:0:1:0: [sg0] tag#465 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 208.868594] sd 0:0:1:0: [sg0] tag#465 CDB: opcode=0xff (vendor) [ 208.874699] sd 0:0:1:0: [sg0] tag#465 CDB[00]: ff 41 83 c1 01 e9 90 fd ff ff 83 bd 20 fb ff ff [ 208.883491] sd 0:0:1:0: [sg0] tag#465 CDB[10]: 00 41 8b 55 00 0f 84 e8 0b 00 00 83 fa 2f 0f 87 [ 208.892337] sd 0:0:1:0: [sg0] tag#465 CDB[20]: ce 0b 00 00 89 d0 49 03 45 10 83 c2 08 41 89 55 [ 208.901113] sd 0:0:1:0: [sg0] tag#465 CDB[30]: 00 48 8b 00 48 89 c6 48 c1 ee 3f 48 85 c0 48 [ 208.937771] sd 0:0:1:0: [sg0] tag#465 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 208.946450] sd 0:0:1:0: [sg0] tag#465 CDB: opcode=0xff (vendor) [ 208.952562] sd 0:0:1:0: [sg0] tag#465 CDB[00]: ff 41 83 c1 01 e9 90 fd ff ff 83 bd 20 fb ff ff [ 208.961396] sd 0:0:1:0: [sg0] tag#465 CDB[10]: 00 41 8b 55 00 0f 84 e8 0b 00 00 83 fa 2f 0f 87 [ 208.970171] sd 0:0:1:0: [sg0] tag#465 CDB[20]: ce 0b 00 00 89 d0 49 03 45 10 83 c2 08 41 89 55 [ 208.978922] sd 0:0:1:0: [sg0] tag#465 CDB[30]: 00 48 8b 00 48 89 c6 48 c1 ee 3f 48 85 c0 48 2018/03/07 04:18:56 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x26, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0063000065a91552f13203cf658b0d1ac70000006b33fc9baa752956f100000000000000000000000000000000000000000000"], 0x0, 0x0, &(0x7f000084b000)}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x800, &(0x7f0000000080)=0x2) r2 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003cb000)={0x4c, 0x0, &(0x7f00001e9000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000495000)=[], &(0x7f00000fd000)=[]}}}], 0x0, 0x0, &(0x7f00002f6000)}) 2018/03/07 04:18:56 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000bd1ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@broadcast=0xffffffff}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x400000000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) openat(r4, &(0x7f0000000080)='./file0\x00', 0x800, 0x124) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x10, 0x0, &(0x7f00000001c0)=[@request_death={0x400c630e, 0x2}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/07 04:18:56 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') fstat(r0, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7ff, 0x220800) shutdown(r1, 0x0) socketpair(0x0, 0x7, 0xfffffffffffffffe, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000100)=0x65, 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000040)) r4 = syz_open_dev$usbmon(&(0x7f0000d63ff3)='/dev/usbmon#\x00', 0x0, 0xa) r5 = fcntl$getown(r4, 0x9) ptrace$getregs(0xe, r5, 0x7a341592, &(0x7f0000000180)=""/8) poll(&(0x7f0000ef6000)=[{r4}], 0x1, 0x0) 2018/03/07 04:18:56 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0x1, &(0x7f0000000080)={0x40}, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000000c0)={0x9, 0x4, 0x400, 0x8, 0x8, 0x101}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000100)) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000140)=0x2) vmsplice(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)="2db4ebf17b7d7205317d103e6b9e9c33c48ec82a83ba8adf0a1e189e9dd01a7751141304f32debce4d7f9aaf2c887cfa7c1e39d471b40e18530389ae82b05bdf5189914dc94ab1f09c2b0a97290e37a11facd8535d25e2abdb1125d291b5cf8f9e9c31f3a819fedff30e81ca32b28d9f2883681c13f989322ab808b65d36ec9d3682d90ca1e947a4bfa3e4dd6be2b315322b2f8322da9813042fe300bd1a949fcc298f1253510facf9e567c81a09f55870bf83c4a13a9dec5d562657ac3c763335", 0xc1}, {&(0x7f0000000280)}], 0x2, 0xb) read(r0, &(0x7f0000000300)=""/74, 0x4a) ioctl$void(r0, 0xc0045878) write$selinux_validatetrans(r0, &(0x7f0000000380)={'system_u:object_r:sshd_var_run_t:s0', 0x20, 'system_u:object_r:var_run_t:s0', 0x20, 0x37, 0x32, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x64) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x20000440, 0x0, 0x0, 0x20000470, 0x20000590], 0x0, &(0x7f0000000400), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x31, 0x0, 'bridge0\x00', 'yam0\x00', 'syz_tun\x00', 'ip6gre0\x00', @random="bdfae4fc446e", [0xff, 0xff, 0x35317e0b24398778, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xf0, []}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x8, 0x1, 0x3}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}]}, 0x228) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000006c0)={'ip6gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) fcntl$setlease(r0, 0x400, 0x0) write$selinux_create(r0, &(0x7f0000000700)=@access={'system_u:object_r:crack_exec_t:s0', 0x20, 'unconfined', 0x20, 0x37, 0x35}, 0x30) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syncfs(r3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000780)={0x7}, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000007c0)={@in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff01}}, 0xfffffffffffffffb, 0xff, 0x6, "533175f92c78fa1639983b5fe4ad8ea5603f4183cafd84582fac21327e47370d4619ea2c552f5547960704231c838d8b7149f877c9ad230982a3c6720959dfc69a6156550e7344fbaf6cd263ef033e60"}, 0xd8) fcntl$setstatus(r1, 0x4, 0x0) connect(r1, &(0x7f00000008c0)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000940)={'syzkaller0\x00'}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000980), &(0x7f00000009c0)=0x4) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000a00)) connect$netrom(r2, &(0x7f0000000a40)=@ax25={0x3, {"6de2f7858fa400"}, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000a80)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, [0x0, 0x0, 0x9, 0x29e, 0xab, 0x5, 0x0, 0x2, 0x46376766, 0x7, 0x0, 0x80000001, 0x7, 0x9, 0x5a9]}, &(0x7f0000000b80)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000bc0)={r4, 0xc2, "bf4662de6edf9441151f2ff1ab1f67722fe0fe2c9fd9f0543094a6e056ffdb5df0aa9b6321c30b5689ac94b45e6d6e9f1b40482fdb71742ac8d8b210a3994f0698a413c2db3d77502cde1a9122aa358164dc4653026d9cb22f594c096549b0222aed41cdc9a44175a52b554c96bc2bc6f8cab1a55e6496f4bcaf4644eb054f38262cbdc25e7830c1dba1015aef9e126b8a60c0d179a58bc592c47ea56055a78551242282d63cde1a1056e43479e3bc3390343c8a2de9816a8dbf334c6c8c0e868696"}, &(0x7f0000000cc0)=0xca) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/07 04:18:56 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x4100) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'\x00\x00\x00\x00@\x00', 0x1}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000180), 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000440)=0x40, 0x8) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000480)=0x5, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000580)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r2, 0x4, 0x6800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000500)=0x4) read$eventfd(r2, &(0x7f0000000140), 0x8) execveat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000001c0)="986400", &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00\x00\x00\x00@\x00', &(0x7f0000000280)='/exe\x00', &(0x7f00000002c0)='/dev/usbmon#\x00', &(0x7f0000000300)='(wlan0\x00', &(0x7f0000000340)='\x00\x00\x00\x00@\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='/exe\x00'], 0x1100) 2018/03/07 04:18:56 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='maps\x00') pread64(r1, &(0x7f00008af000), 0x0, 0x0) 2018/03/07 04:18:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0xffffffffffffffc5, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xf0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}, [{0x8, 0x1}, {0x8, 0x1}]}, 0xfef4}, 0x1}, 0x0) 2018/03/07 04:18:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x40000040101, 0x0) write(r0, &(0x7f0000000000)="2f7f4be2b36c5526a5534195cbffffffffffff09000000028f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d) r1 = dup2(r0, r0) ioctl$TCSETAW(r1, 0x5407, &(0x7f000079b000)={0x0, 0xfffffffffffffffe, 0x0, 0x2, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x0, 0x5}) creat(&(0x7f0000000080)='./file0\x00', 0x21) [ 209.098675] binder: 25192:25193 ioctl c0306201 20007fd0 returned -14 [ 209.136779] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/07 04:18:56 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000885ff8)='./file0\x00', &(0x7f0000735000)=[], &(0x7f0000abffd0)=[]) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x9}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000055c0)='/dev/autofs\x00', 0x200000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000006c0)={@dev, @local, 0x0}, &(0x7f0000000700)=0xc) sendmmsg(r0, &(0x7f00000053c0)=[{{&(0x7f0000000040)=@ethernet={0x307, @random="e4c3e8f65226"}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="a0a9a48aae8046f4289362daafc8909bbfb4aafc65f9e93a6c5429889d58855a23d3bd04", 0x24}], 0x1, &(0x7f0000000140)=[{0x30, 0x0, 0x4, "034bf6381d6d888c65e8c0f8d6aa631e2a70977bb94119863c76"}, {0x28, 0x104, 0x5, "cb303911a149092139c2aea2fb032dfb4428d8de8cd2"}, {0xd8, 0x113, 0x6, "2a3d58f95bf16d436bc54d2419eb99d07cf77bda46c1fba0b56a65f2e43f92bb36754d16de39572cdf120c6bde140515182b51f8c8230c1f897e8c3d8586874f74196f68640275ce4e369faddac37082a93812c2799549e17fc5b94ce7df6ff69829f7aa0fb254a7d953f49803d6db5a3ff72991d925896e883015dc9c94cbbf06baea848ceddefa3333a7f31cd16f25d21565cea367cdb8ac68526d803bca6005a585580bc7b07331760a2b465edcd5f3d64955513bc960919b6009509b598550afad50"}, {0x18, 0x13d, 0x6, "3983021a6e8b11c7"}, {0xd8, 0x1, 0x3, "54f838eab8cc89dc9e7c12d0ec9461a6dd2abeeee947389d26805751a4dcea912930582a4dc0ded3f6099a594f538ea746a48df410f3fa72f41964bae18720e38c062cafd2cb4b67df664f3de1a0a17290f15f52f4812b7c46b9fe0186a55f98055bc49bf8ed716aaae45ad3d6f085e90ff9c215c434cb570fb9367cfd38285f9dc23e1223da4e21ea8ca630221a8be229bbea7812d9d1cdb5feadc1df07e1032d23a8c3cac42bb25d855987779795fbdb220390b8c45a619005110179189023aa5b297aed9e60e7"}, {0x30, 0x29, 0x2, "47c8fc5d4a2e426000f110c643e2b4432a4f9db86a2c421b9d2efcf201"}, {0xd0, 0x6, 0xd0d, "845f80d715f02fd628929bafb171c0037728f27455832a2ea7017a548b3e869ae10cba2601b5d065c71773446b0c5b2bb0695253cb6d0cffbca644500cd50c147722e6b53c4ea01c4ef1123a6492edad5a7d401dfe927ac834817911f06232109f60df2ba9c3ac52a0014df7ae27c16e91dd8d593cc047dcacd7e427b29ca803deb6c44433f1ae5c1edb015d04484f8a937c3df9d9ddc903b42252b695859738a3846a79476af43626c88c18efe9f907f675e5eb266a82ba602e4a5113a0cbcd"}, {0xf0, 0x117, 0xfffffffffffffffb, "542947039aa3c78a97c2f910e964a711595d94f910898d74c93a1f726912e0cbd239a46d398992cb3650b26be45806eb31832933fd0622bbe9d0fc5ddc9527c75feedf52a2fd8f27c74d8fc1598143a8cd6510b716465c82efa3e887fa355aee6057297e15cfef334883869251316f18b2cdc9bbbc087c7b0142232010addec2ede6091884ea716a74eeeebf51bb8bd902da57dd5a955adaab30e6528ab3b2ed4d02ed8ede45e18bf541d287ee6a408a488695d5a819bf36b977eb65f09f06fa98c3faa9a6425d2e0a53eb7a953c502ecffccff961b34574045edc65e4"}, {0xf8, 0x10e, 0x9, "7585240cecd75c53881b49b89535a2f8087d1b44832cc54656591bbcbcbe8526a1c5ae0fd674def49194111f8156bcd11fc5c2bf2197d32777cbeba87f7f86b7baaf8e541d492d538af2a5a3075a6ce74b71d21754df8f8d1cd1af5d3687b9568e99527fccd880df25e08bb94f6f58b3fe083f58713a1c83fc31472e4ca39a7b5e42f987b906cec231b7388e998a7f07e0b6772b37cabda0ce2782df0fe559ea056e7d2ceb1154bb3b5c7c6e73a1d9094af14189df1e95794d2689b44b18e0d1bd4c4f01b4108132b42d42d9417428c0529cb2f6f6a2ecb682b4ceb392f0005882128984e5f7"}, {0x78, 0x5252424b93a01313, 0x1, "43e346a28c97e32d6369338ebda6bc31859203f0572e18772b98de0050868a4655b0ced0982afd55d612f8e056a434d595d75704ca08721e3a80ce5964c263dd6609e20085d0fcd092f21667d0e1504e5cbf9b9dea9a874ac981812e16b7293b2529d5bf12"}], 0x580, 0x10}, 0x200}, {{&(0x7f0000000740)=@ll={0x11, 0x0, r2, 0x1, 0x100, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)="c494568fdc285d2d28ef287c19fa2318ae8e03f1ddfcd31311d2160729971c22c48bffabac130dec7ba6ef3f7989c7a77c829a4b5bc0169e6830113fd14a389fd9221b8b996b625f3c53adf03888ae45db2114846c58574318f49a1f398948d35bce3481976f4ff97cd48454ada5f6a5436f333255bd1df12e87d932d105f34722bd303dc110e8520096dcb678567b0ae106c52d866cde9567163c968255", 0x9e}], 0x1}, 0x400}, {{&(0x7f00000008c0)=@in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x21e1ad21}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000940)="8ec10fc88426c452bb9c0181e14c0e38679ef719fc2daf603215ad1c65086f65d0a0cb2ef869e07875e025471def49d724df828328f76cc2285c2c42f3e4e4ce998b2879bb32e60155ecd03c82158f80ff0e5baf14e7d87e7d99622776a3a134a6f83768ba5f83a52e5b0826aa3f953b5de134cc647a14f86e0b510aa7cd5d0e539bcb19ca9c717069b10b67bb9c0a6949d73c06ddbd7f4d35aa3e57717693", 0x9f}, {&(0x7f0000000a00)="1ef6d75e24cf6bc5570347e9a2835014917dc839feeb52b03fbef9b2e0a0eba1a6f697263b20c96311ef9b6c944846e589d9f0ba104de6dd6b89d8adbf0e499e6ffa949fe703c8338d254275851f5551ef99cee1f276f413f3b922a3b05ab75b9682351d0c62752d5b81f37aee8495d21d7fb684b5ac5756abf32f9a5877a61667ee7da443825f2e02add819badf815db0f66f63ceffb7cf7aab2eba3b2acaa67e4444", 0xa3}], 0x2, 0x0, 0x0, 0x24040050}, 0x2}, {{&(0x7f0000000b00)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x0, 0x7fffffff, "df9fb032a21766a7b8ff5be3897378929ab0d209a55a644768e01085de3909323daad30caa2b50f399457235692ecde5fb672fce5705007985379ff10ae931", 0x35}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b80)="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", 0xfd}], 0x1, &(0x7f0000000cc0)=[{0x78, 0x11f, 0x9, "a0b0ff0f31f302e358d85c351e44ae33d443cf86137b873171c8b710a615062c7ff9f9ab1d57c9f6ac5cf3e95dbc8b45472977b0abce25627cff487b0504be9b2194ce316a8978913608270a60b29c3e05fe853303b0dab0836e49a736cebc5c5e7e044b30"}, {0x98, 0x3a, 0x1, "d5bd1feabc142718e66ce983b3a607c5363662f6a92cc3f91a5949c1710033ae12c698df4dbfc8539bf8c6ed1a72ebf53991a3ff352217ab4d95dce6b2f535ce0f112e791bae9e77eb64c4e8de42c4da73ccca6c553c4204c4c002645e7e6bf3b28bbd2be549dbc6c511dd54e0e4d8db53c0011518e1501454499fc5a87b01e5d35b9fcbd3"}, {0x110, 0x103, 0xdc, "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"}], 0x220, 0x80}, 0x3000000000000}, {{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000f00)="98bdce409f93b4690c8052fe0b3b11b4d2fcc4d8ef3239fe3b46b631ea67423c4edd455a302e6a4c03d59bedd8ed99ac11fc2812c1e08d2ad88de23f3e8d7afcae69c0df4ad01e4d1f242d078630290e90b0e4", 0x53}, {&(0x7f0000001000)="c3e9d2b72631db95f3a5c0f9fe1489775a6477c822fbb4f4b00df8f2c24406de7cad0160ae2b942d7e91736d80cd08624b8201c8427937888a753a9b840fbe344ef4e4e77ad9f81ec2dc86d019243059ef174eec3ab028026a1c7d1069f0b4", 0x5f}, {&(0x7f0000001080)="ede9cc696b960d0fe4f2f0fe9aece8cdb7db9045299883d2263bab800bcf335a7a900320538f11119a0147c9b9caa43a5664bff02b1966a9d7dd0d9dbd5929c5b9f8c621c858df3c15ffccca1e7c951a445253ba6b26e2e47c6c20622a237de297792a0ee4b17d772ec4408f27a922cbf9fe10199b9616c34295fd4ff25e3b8142be95a39a4368", 0x87}, {&(0x7f0000001140)="6c08b1c7fb338e9588c3379682df7f394dd364bcbe31c2d9f2101970a320eb71c4949d089597517e504d2d19bb0ad4b644d2733b3869824c19072dd16d3f11014e4f12dc8372bf0333983c57eeb7e43254ff2c4d2d1f04013b5866950cdd78b5856ed8d4a1b40421c23d67dbad592f8806578a0a6a194a86c780ea1eba20f4315fc91c9c500ae7f0eeb96dad8c6bf5381d9681b03aa0c4337c567f53ae0affd28ab59c83ef3a9eb0bf60d434b6b9fca3ae27f2efa53118770da59d4c5f67285de24fbe02147252ae1c61ee607fb8fc6ff5affb", 0xd3}, {&(0x7f0000001240)="1b8b3da0f838983588e65a99814569c1a4f28c6e0b481fc29c6cf85f9ebd7599acea91233c0f0e5a78ba3f3c532056a06be6b286a13b8da18a59956f12699843c89a7d8c0b0cd7b524d9d2d10aa2a55c52e62ce57263177cdf32a043c05975f8c7d050ba97035f04224d11042118ce6b66d3ce4feea21aa95bd9bd124a77259d6400e9dcc17b7c957b32e1e1bdc00b98fe3e52215f856d1b3d06874535521533649ed7d9e96e4371a1ffef82046c1481c47dc14fe97c9f126a2ded24220d237accb7e950", 0xc4}], 0x5, 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&(0x7f0000004f40)=[{&(0x7f0000003d00)="a17ec41f25e17558bf4d45cf0a4e2096de5d99efeabb592aeb734e42037498885c8a7c6d376ad4e4a12f9df7f6484feea0d2bf28373e7a4efcd1eed16675c9dbef034f944c7968eaf6801d0f2d5d402541a18e127d517847c8481d06f57116787f0cb7c409595731c37e9ef427994ae08dc64f17608911293646cc772a033ba470a8aed3e22c5d6ef83ba1f56306027ac5bb77e7a27ea17f604a", 0x9a}, {&(0x7f0000003dc0)="4cb9bdb37dfe07d6d964086396c4953c05c0f862f55467e83ad232cb5f33906a12123c53ae7207b42241ca8e2f5c46e0ccaed294148ca4ccc9c05dacdb49624782160ae2cf7c986225bd8a3a4eb614b7897c4c0778bc6b4889c03cc89d7c76855e02384e00c56e3d857068ca983c40951e0a6f725795fa8120bee4d7d36e6420b6ff8f9909c96383d34127c157", 0x8d}, {&(0x7f0000003e80)="f4ea6413371c7108c27056b3c40400f0c6fbe77dc03f6127d25b6be128d088784e66c12c03cfbfd5f1e4bb7ee60701951bf5176ec9b4d8a50300a20c8765af4248e663148f815f9c6d35a819d1046cf7d8e77421de6e14a942025dfcdb6b361d4ba82ba3d0ae4095956c68c51e5c5b9c4d265245eea35665d769bfd3496a2cc186922ba0ccd70ca4662813ac283c3f1fc7d76577322af2c324f0cb511a8bd4f317efa1c636c9", 0xa6}, {&(0x7f0000003f40)="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", 0x1000}], 0x4, &(0x7f0000004f80)=[{0x78, 0x0, 0x7, "ba4a1caacc40e9b4c5f476d30edc2da9105123f85344753795f23e9e3cbfbe3b06af286b6b140a2f97ce61dcac96592222f21accfacb1eed0ca461f141ed2f0eb602932de41c7f31d1bdcac04962732fd29d2e5b90e7c079aefe952b895a1f2b13dd22c36fa110"}, {0xb8, 0x116, 0x7162, "6741a30ce3e3d9ef17c7658436dde786f196a9cf224cde092bd0571592a190fc7ca98abe1ab1802af40f9fd1741c6e3c062da38ce5836db00211fa38ae358558aa9ed5158854a58975cc4b8198b2b88e228ce80392c998c3fefecd0ca47ea6718b00f64125193758ddb34d5d5fbdd976e3913ffc931cf70b454e1a0196b27f669b24fd22d76b5b884e74496adf7a656f7a9626355242123f6e9d63438c632a5a647121c4"}, {0x78, 0x115, 0x9, "84093f649e6dbccc503d8b0d32b8e531d975213e4e17ccc7956ddf2e2252dd451713ac83f118e5d8088ecbfeb9d810727fc2f2bfcee1f6fbee2e77bb42c67824b77cfe43cb5317457bf3fa8905b34195a099ce659aa39a70ca6579a354a30d22fae5"}, {0x18, 0x116, 0x2, "905fbac5085bc6fd"}, {0xf0, 0x109, 0x80, "b4d3ef795a80f07c19f3b576a11743b00158afeb4630f84a49e9b81b97712b8adf1e0e02839f0c284a81ec7c60053e2515a21ac6a745c5e0a91f721a72ebde9d289b50693b67512200e24d7bcb9017ffbc225f0b198d0dab25dbd8f0a1f5cbf821812ab8b89bb05a48621e369c601cd826ab393a9fa6547169fdef053d86dbc8c3eed1c19f7fa9f3a6ffde2c0e66993bdad29c726221785ee19e2311d7ec031fa3d843170d34385900439071d6942763182e39587b4a1b6f48161a64a5505c3387e635a2efd229983fc8de3b19bc9aee12f0816a90d604b7f9aab1"}, {0xe8, 0x1ff, 0x9, "40e7f171c7bf15235b280950d836747b39f7da1991be1d986089412a78115885850e89b2691a02b59f1c8ff71678e5422728421ba102e634ec04fcce12a9303bd96c2dec01f1db72b6d38dcfb8ca63e7f6d5cee4c567a4b0709538beb214ab6f688827e7b601ea655b60c1d2566ae9079744a34907e279c9901ea65d8a0d76f99f6acd370a7e5d41107da6c9fbd0ef2a83a8c12a3d02d363a5533f76a16eabaf11dcbe0514eaf9f85d5d40035f9c0685492b7bd765b86a6d67c778e234d5903d87281dc6b0af729583aca26a220ad6460fbd894d807c6bbb"}, {0x98, 0x6, 0xf778, "ce6120699c9116bc099e9ec6d952b05e3e37e0138fc42c6396a2f8cbc10e7fb4943fe59ea91baabe9b65b5eced6be389ac981db22626c329e9a8f43e2cb6a9fa88ba0cc6d84483f0f136100183515406805f7da99aa595aa570e85dcf68eddbe3c72b09a65a8507120cc2b20a5d2fbc0371df5c50519965f178429ef519bccb9fa54"}], 0x430}, 0x1}], 0x8, 0x800) execveat(0xffffffffffffffff, &(0x7f0000a03000)='./file0\x00', &(0x7f0000f0eff0)=[], &(0x7f00003fbfe8)=[], 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000005600)=0x8, 0x4) open(&(0x7f000022b000)='./file0\x00', 0x401, 0x0) [ 209.147113] binder: BINDER_SET_CONTEXT_MGR already set [ 209.147121] binder: 25192:25208 ioctl 40046207 0 returned -16 [ 209.148654] binder: 25192:25208 ioctl c0306201 20007fd0 returned -14 [ 209.172626] binder: release 25192:25193 transaction 131 out, still active [ 209.180718] binder: undelivered TRANSACTION_COMPLETE 2018/03/07 04:18:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000e1eff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000001800)=@delsa={0x3c, 0x11, 0x301, 0x0, 0x0, {@in=@rand_addr, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in6=@empty}]}, 0x3c}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00'}) 2018/03/07 04:18:56 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000000)=[], 0x0) 2018/03/07 04:18:56 executing program 0: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0x2) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000880), 0x0, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000000)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61486cb0f9078028814dbdca221ca860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40df5602d771e2deccff84ea2d203f03b2caebf8a2e0b588cdc3d5ee85d99088d37bfa", 0xc0, 0x0, &(0x7f00000000c0)={0x2, 0x4e1d, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x7ff) r3 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000300)) 2018/03/07 04:18:56 executing program 4: r0 = socket$inet(0x2, 0x2000000080002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xa01, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)="a044fcb175c26b6083bf75f7df2e41aaa3d789eb93111075d82e121c2779") setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[{0xe}], 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000180)=""/176) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) [ 209.201871] binder: 25194:25200 Acquire 1 refcount change on invalid ref 0 ret -22 [ 209.215045] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/07 04:18:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x7) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@getsa={0x34, 0x12, 0x809, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@dev={0xac, 0x14}}, [@mark={0xc, 0x15}]}, 0x34}, 0x1}, 0x0) 2018/03/07 04:18:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/icmp\x00') r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) poll(&(0x7f0000016000)=[{r1}], 0x1, 0x0) [ 209.215052] binder: 25194:25200 ioctl 40046207 0 returned -16 [ 209.222357] binder: 25194:25200 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 2018/03/07 04:18:56 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x2, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/07 04:18:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) writev(r1, &(0x7f0000eb6000)=[{&(0x7f0000000100)="390000001300094700b361e1c305000007000000020000004b0000000000800019001a000d000400fbff280ff4000000fd17e9ffff06060400", 0x39}], 0x0) [ 209.254390] binder: BINDER_SET_CONTEXT_MGR already set [ 209.254398] binder: 25194:25219 ioctl 40046207 0 returned -16 [ 209.262787] binder: BINDER_SET_CONTEXT_MGR already set [ 209.262795] binder: 25194:25219 ioctl 40046207 0 returned -16 [ 209.534239] binder: send failed reply for transaction 131, target dead 2018/03/07 04:18:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) finit_module(r0, &(0x7f0000000000)='cpusetsecuritynodev[GPL\x00', 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x3c}, @in=@empty, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/07 04:18:56 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8001, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/07 04:18:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) socket$inet(0x2, 0x0, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={"6c6f0000000003001d00", &(0x7f0000000100)=ANY=[@ANYBLOB="4d0000000000000000000000000000200000000000000000000000000000000000000000000000000027a6de8c0000000000000030ef16d30293ea3a61439a84df8cbc2d6079e225950fb629f9c09a7ac91a7ab29f3d6b728cb5d715227591048b7d2b5c61efd8236e0a5985c1427ad93656cad6baf6799249b2b210f0c08cfd0f2bbbe8ba11cd2c02b9b114e9c41eeaca4b2a49ab8b3ea19058f99f28e7b80f358e014e7a286361a0f753672ef6d371be4c6daaf2fc27e127c764a3bd02950d4ccb9a1be1a1eb21258b4da8fffb858075431b8cb395ea6998a2708d102f712b9fe340ec35"]}) 2018/03/07 04:18:56 executing program 0: r0 = gettid() exit(0x0) sched_setaffinity(r0, 0xfd58, &(0x7f0000000180)) 2018/03/07 04:18:56 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000000180)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/03/07 04:18:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) writev(r1, &(0x7f0000eb6000)=[{&(0x7f0000000100)="390000001300094700b361e1c305000007000000020000004b0000000000800019001a000d000400fbff280ff4000000fd17e9ffff06060400", 0x39}], 0x0) 2018/03/07 04:18:56 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x498601, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000380)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x4}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000140)=""/6, 0x6, 0xff, &(0x7f0000000480)={r2, r3+30000000}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x141000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="dc0000002b7363741798a03434f7eb83dd259a81fb778c8c1006f657d5940b56440fe99538f558d21cedbf5ebbd4b3298a2528be1ae239bda4f2eae63fcbdf06095963a3bef62cd1b970925e1d1d27198797420f4f78a8fe16cbbfe4b121e2c1b977fa1d6c58127eeb48165aa8c915c59de653eacafe4b6539b49fe29c01df61b513d5b7a39fa715795c7b92601fe86d98d0af936f39a9b41008d7d4ff90ad253fa0424ce61f15bb8fccef02e07646e0d3387875fea5fa741a09e9d41ddb4ba73b9bc3ba7217ba3f64900eaccebe178db9667f695faa5b1c15a6fedbc3a4ee07"], &(0x7f00000002c0)=0xe4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r5, 0x7, 0xb59}, &(0x7f0000000340)=0xc) getcwd(&(0x7f0000000040)=""/84, 0x54) 2018/03/07 04:18:56 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"428bbc2f4db27e9aa165c6eb37369b02", 0x2}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="fe12571436e00aead212376216293835b7df1372071ec395a76aad3de75b6def85e6d2230a2f34fec66f6a1fae202e0b887513f7bfad4c6123aef5327d640dd7e3e1f675e553054459ca1a0def54388e89c51a7a75d038dbe1a41eca1efff2f5e1dc7b7f87ac80bd6944d76d23f9f9880bad2f78691a49b73742c2286f0b889f776076b94d45e516d3878313d0d1bc2b7048736449f3dd72107be1098e01", 0x9e) 2018/03/07 04:18:56 executing program 3: r0 = socket$packet(0x11, 0x400000003, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) close(r1) dup3(r1, r1, 0x80000) dup3(r0, r1, 0x0) 2018/03/07 04:18:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x401, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x35, "4a0109574c23e1090fb6f2db404ba2529c20a7c0af6d5f86dfbfb6ceefd27d1295baac09c47f351c5d2d5da874aa50c4d211f7776a"}, &(0x7f0000000200)=0x3d) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x8, 0x30}, 0xc) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x6}, 0x8) writev(r0, &(0x7f0000adeff8)=[{&(0x7f0000000100)="29000000200019fb01440010000000460223001615de0005000000030d000b000000000000000600080f9b6f43ca7037daa1acee22c05fb03ff52ee73d3a83a6186e995196c1c9773e9fecab1b95308d18051ba43b05f6b48dfa3c4127cf3a0528c613eb4be95be3a405a123bf0aaed0fe1474d3bf96566434a2455606c8acae550d9355540e6d3c9d22d26670147a0d8b121799bad65b791dcf56f1ccd493be21cd6a2d8bd693b58760265801dfd55e4fbccec53163c6d53df72ab75ca94200091f7d10439595b82e7c0d25c63c83c21273222e1158b4acabdb3096f86833c462284f55bd5c49d795bee92d5e49d069c704e1b4c5dbaa", 0xf7}], 0x1) 2018/03/07 04:18:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@routing={0x0, 0x6, 0x1, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}]}, 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/03/07 04:18:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000040)=0xe70) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x9) socketpair$inet6(0xa, 0x80001, 0x983, &(0x7f00000000c0)) dup2(r0, r1) 2018/03/07 04:18:56 executing program 6: openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x100, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') 2018/03/07 04:18:56 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="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", 0x12e) r0 = open(&(0x7f0000000140)='./file0\x00', 0x50080, 0x100) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) recvfrom$inet6(r0, &(0x7f0000000180)=""/247, 0xf7, 0x0, &(0x7f0000000280)={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffff955}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @empty, 0x2}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x9, 0x9}, 0xffffffc7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r2, 0x100000000, 0x30}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/07 04:18:56 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x40, 0x4, 0x142, {}, 0x80000000, 0x1000}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x1000}, {r0, 0x4000}, {r0, 0x1000}, {r0, 0x1600}], 0x4, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000180)={0x3}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x647, 0x92, 0x500, 0x40, 0x4000000, r3}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000480)=0x3, 0x4) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000540)={{r4, r5/1000+30000}, {r6, r7/1000+30000}}, &(0x7f0000000580)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000005c0)=0x0) tkill(r8, 0x20) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000600)=0x20) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) ioctl$VT_WAITACTIVE(r0, 0x5607) bind$inet6(r0, &(0x7f0000000640)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sched_rr_get_interval(r8, &(0x7f0000000680)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000700)={0x8, &(0x7f00000006c0)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000800)={r9, &(0x7f0000000740)=""/154}) getresgid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) setgid(r10) sendto(r0, &(0x7f0000000900)="68ab5d1338305f473e6ac2de9807bded58a082d1e8a6", 0x16, 0x20008040, &(0x7f0000000940)=@ll={0x11, 0x1c, r3, 0x1, 0x542, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000009c0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x6, 0x7, 0x0, 0x500, 0x5, 0x10, r3}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000a40)={0x5, 0x6, 0x80, 0x5d0, 0x6, 0x6, 0x1, 0x4, 0xfffffffffffffe01, 0x1}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) r11 = add_key(&(0x7f0000000b00)='trusted\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b80)="ef7f13ac887fb43ab37f0f9284c977cdaafa7fc871f1c7ef2889ef0c3f5f2fc21863b42170f32e6a6507ee422ba7f8363c33bb38f6", 0x35, 0xfffffffffffffffa) keyctl$update(0x2, r11, &(0x7f0000000bc0)="8d1108678a73aca7a4491e825cd59a9d2c541a7a082283ac53f69640fed8540afed129503e42fba06b1f4e7285b5ef2d6013d8286464e95a3dd059ed6220da217661fa89f387219b34f432e7e6c30e3679778edb309603770371a62b8ee82948b25a1a0a00949797c5475af9762315da2fcd665a123ad38d", 0x78) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000c40)=0x1ff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/03/07 04:18:57 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000f1d000)=0xfffffffffffffffb, 0x4) r1 = dup(r0) bind$inet6(r1, &(0x7f0000876000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x39) 2018/03/07 04:18:57 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) link(&(0x7f000057eff8)='./file0\x00', &(0x7f0000c8eff4)='./file0/bus\x00') r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0xda34, 0x4) 2018/03/07 04:18:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="000202008968c00100000000ff010000000000000000000000000001"], 0x18) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21, 0x0, @empty}, 0x1c) 2018/03/07 04:18:57 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x0, 0x0) r1 = accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80800) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x4e23, 0x2, 0x4e22, 0x8001, 0xa, 0x0, 0xa0, 0x0, r2, r3}, {0x11e, 0x1, 0xffff, 0x80000001, 0x6, 0x800, 0x6, 0x1d8e760a}, {0x7fff, 0x4, 0x2, 0x5}, 0x8c7, 0x6e6bba}, {{@in=@rand_addr=0x5, 0x4d2, 0x7c}, 0xa, @in6=@empty, 0x3504, 0x1, 0x3, 0xfff, 0x80000000, 0x20, 0x400}}, 0xe8) ioctl$LOOP_CLR_FD(r0, 0x7001) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) recvfrom(r1, &(0x7f0000000040)=""/170, 0xaa, 0x20, &(0x7f0000000340)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80) 2018/03/07 04:18:57 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f00002be000/0x4000)=nil, 0x4000, 0x1000001, 0x80010, r0, 0x0) futex(&(0x7f0000000080), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) 2018/03/07 04:18:57 executing program 4: r0 = socket$inet6(0xa, 0xf, 0xa3f9) r1 = dup(r0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000440)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000005c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000002c0)=0x66) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) r4 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr, @in=@local}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) fchown(r3, r4, r5) sendfile(r1, r3, &(0x7f000053cffc), 0x8080000001) 2018/03/07 04:18:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)=""/172, 0xac}, {&(0x7f0000000140)=""/130, 0x82}, {&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000280)=""/128, 0x80}, {&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000000440)=""/208, 0xd0}], 0x8, &(0x7f00000005c0)=""/168, 0xa8, 0x591c}, 0x9493}, {{&(0x7f0000000680)=@generic, 0x80, &(0x7f0000000900)=[{&(0x7f0000000700)=""/68, 0x44}, {&(0x7f0000000780)=""/79, 0x4f}, {&(0x7f0000000800)=""/211, 0xd3}], 0x3, &(0x7f0000000940)=""/63, 0x3f, 0x8000}, 0x1}, {{&(0x7f0000000980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001b00)=""/222, 0xde}, {&(0x7f0000000a00)=""/76, 0x4c}, {&(0x7f0000001c00)=""/81, 0x51}, {&(0x7f0000001c80)=""/219, 0xdb}, {&(0x7f0000001e00)=""/254, 0xfe}, {&(0x7f0000001f00)=""/209, 0xd1}, {&(0x7f0000002000)=""/149, 0x95}], 0x7, &(0x7f0000002140), 0x0, 0xff}}, {{&(0x7f0000002180)=@ipx, 0x80, &(0x7f0000002400)=[{&(0x7f0000002200)=""/217, 0xd9}, {&(0x7f0000002300)=""/19, 0x13}, {&(0x7f0000002340)=""/102, 0x66}, {&(0x7f00000023c0)=""/11, 0xb}], 0x4, &(0x7f0000002440)=""/204, 0xcc, 0xe17e}, 0x800}], 0x4, 0x10000, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0)=[], 0x89, &(0x7f0000001c00)=[], 0xffffffffffffff79}}], 0x40001bd, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002640)='/dev/usbmon#\x00', 0x81, 0x40000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000002680)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000026c0)={r2, 0x15}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002700)={'yam0\x00', {0x4, 0xe1a, 0x1ff, "8c12027136f6", 0x7f}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002140)={'gre0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000027c0)={0x0, 0xec, "ae04bd94e981ff67a525c3f199fef8b7bf6ed67f7170f7a974db90f400b07a0af013bd3afc6f679255a43a6f61f4c81519df1a9c8e966a6d6eb176686341fdda1a1ab19a435fdbb02eb6eee12f85ba81d206d05a8b8f5958eabdc511944e6b32ae84f7db38b9de6ebe1a6b98c453d53bffa666fb73a924792f9f8942ddbbf1765199044fb2cd23dadebe71b6187cfa93391e9db7b5146950397d695a75045290b9dd766c3f4190e4bf2a894657c83f48a7254821e19418e45d974c96809417378b79cac0e423e8973337a0a872ed73044667ed308fe4f73c9635e545e8223e805e12c4666fae38f0d2b03679"}, &(0x7f00000028c0)=0xf4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002900)=@assoc_value={r3, 0x3}, 0x8) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000002780)={0x3ff, 0x4c4}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000002740)={0x4, 0x8001, 0x3, 0x1}) 2018/03/07 04:18:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[], 0x0, 0x40}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[]}}], 0x2, 0x0) 2018/03/07 04:18:57 executing program 0: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/151) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) sendfile(r0, r0, 0x0, 0x6) 2018/03/07 04:18:57 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) flistxattr(r0, &(0x7f0000000140)=""/1, 0xfffffea0) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000000)='timers\x00') 2018/03/07 04:18:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000003400)={@dev, 0x0}, &(0x7f0000003440)=0x14) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x10441, 0x0) sendto$packet(r3, &(0x7f00000000c0)="f320e41157e0cf06b5288d4022fba86205cc0c4c2b4a063a24345e2dfdd7e00329f26937f937ec2a45bf7a56bde96fc5dcefdc6e014e10d38b7b2747657be282d133eb7d2da03d51b011586cc30bb3451d959bb47ae85b9c4abad18d8c640191246caa108e0b3a62bfe077e18fa77d006a80415607c7f832de469b064b0213ffceb311e9979a411b0a0606a00be7b93382a3930f838ed69c", 0x98, 0x80, &(0x7f0000000180)={0x11, 0x8, r2, 0x1, 0x7, 0x6, @empty}, 0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003480)={@mcast2={0xff, 0x2, [], 0x1}, 0x11, r2}) 2018/03/07 04:18:57 executing program 4: r0 = socket(0x11, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f0000000040)=0x1000002f9) write(r0, &(0x7f000095c000), 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0xa2dde1c476d112b2) 2018/03/07 04:18:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f00000000c0)='cgroup^vboxnet0\x00', 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='westwood\x00', 0x9) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020300030e000000ffffffffffffffff05000600000000000a004e200000000000000000000000000000ffff0000000004000000000000000200010000000000000000000000000005000500000000000a0000000bb9000000000000000000000000ffffe00000020000000000000000"], 0x70}, 0x1}, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/07 04:18:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaac607b87aaaa008137ffff0700e33e6e1600d8727bc7cc1c651e60193bd5d47efedf00c2d51d26d57c000000de0000002e1cfcde68ca0000000000004691"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/07 04:18:57 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+30000}, {r3, r4/1000+10000}}) close(0xffffffffffffffff) 2018/03/07 04:18:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000325000)=0x11, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/03/07 04:18:57 executing program 1: syz_emit_ethernet(0xfffffc29, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x8100}}}, &(0x7f0000000140)) 2018/03/07 04:18:57 executing program 5: seccomp(0x1, 0x0, &(0x7f0000ff8000)={0x27, &(0x7f00009b7ff0)=[]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000280)=0x1ff, 0x4) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000180)={0xcf, 0xe3, "9cc44c53eb6c915f0a135340dc657ade217d60e49cfba5bf8bcde0f2e615a582b2afa6fdc1e176ecfc03a28d275fb18afa2f5367ad1ae412ca2959386aafeeaebd09d08261123fa614badc199e9003594d899afe840ad8fdeea363ecc2841e585b91ee7d6bccec4557a441106a84cee1633f0ca81903aa7616b8abf64316c7d949524bdf21b94d98f2fe3724e2425aaa98c056f4fad3d3d78219e3a8d7dbdad6e402945176a5287d46e4f09810dee62714590f7547a3cbc3f1497880aec6d2c43ecae77deaef0cc776bbe5a59527175108b391839bf119a3ce885dadabc03fa24cef95"}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80200) 2018/03/07 04:18:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000065e000)=ANY=[@ANYBLOB="38010000100013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000d0000ffffffffffff0000000032000000ac14000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3a9}, 0x1}, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x80) 2018/03/07 04:18:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000fb5ff0)=[], 0x0) 2018/03/07 04:18:57 executing program 2: r0 = gettid() exit(0x1) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="0200000001000100"], 0x8) prlimit64(r0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(r0, r0, 0x3a, &(0x7f0000000000)={0x13, 0x6, 0x7}) 2018/03/07 04:18:57 executing program 7: socket$inet6(0xa, 0x1, 0x85) r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) poll(&(0x7f00003fb000)=[{r0}], 0x1, 0x0) 2018/03/07 04:18:57 executing program 3: r0 = socket(0xf, 0x9, 0x0) mq_open(&(0x7f0000000000)='\x00', 0x40, 0x114, &(0x7f0000000040)={0x7, 0x0, 0x1, 0xd07, 0x5, 0xffffffffffffffff, 0x400, 0x9}) write(r0, &(0x7f0000000300)="260000001000277c9301c1ff0000000000000500030000ed565a69bf865b3bf225deb0c05e5d1581c1d6f35502508faa671c892e95483704581eb634713ea9913d9fec8358895dea55ea26a7e4ddb567bf2ebeb73fc32f008033b46f0e2361d848b345f610b346d12567b54f03d1fcdd86cc66029845172f158597b3ef51338bd6e13558c24eea3c7806cab30fe513a08ca168a1818d4d92410cc0", 0xffffffffffffffc5) r1 = epoll_create(0x3ff) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x3) 2018/03/07 04:18:57 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000e70000000000000000000000c6e88ed600000000005d7c26a5d3957b3f0000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) getsockname$netrom(r1, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x54, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x4, 0x11, []}]}, 0x54}, 0x1}, 0x0) 2018/03/07 04:18:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sync_file_range(r0, 0x8, 0x2, 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000029000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x21, 0x400000000000aff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/03/07 04:18:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000161000)=0x1ff, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0xfffffffffffffebe, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 04:18:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[], 0xffffffffffffff79}}], 0x40001bd, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x27, 0x1, 0x2, 0x7, 0x3, 0x8, "ee4ea9490f9705cd68a25e78ab9fa0f78bcfa50092680506201ea382a3cea2d76eec6df739b80a8bfc98c911ae7e1144391398ccc6370f843ec59002669821", 0x27}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000100)="95bfbc5c44478103f7a76d3dabeda82620cd9b0382f51b930849d7e6bc18861b945bf2955ff7901f637a899a16248b71f980208f8e7b9a97b90d0f2fcae5b0f6039b656e77e2c5dfc28675f8556a097926493fe71279bd9089faa616a2dc70185d82a60a649912375651351b2d7961a63d443600dcb96b0a18faa6829cb777e75675edddee068f48a1e2404dcb40e3807b073dc5bdf9b2c38b589fa6e0e3b02f171908026091791631dad54c9a3693f48252479ec5d9bfecb7d9f98ee1954383eb0aa167e278ef8c2aa78346c145b8bffdc83732fadbe9b0ae55c1f1c51b88e1f596d7a61f3181", 0xe7}, {&(0x7f0000000200)="f726cf00419054b67f", 0x9}, {&(0x7f0000000240)="bdbad677b284501ec06c6f93afb7a94b76d7df45fa92204807d977df1a492fca", 0x20}, {&(0x7f0000000280)="20c9b63d9e7df0f2bece8dd51c9fd47fd2a15f6e4b6f2bd3479ca12c0fe1e69383660198d34ce900600377c4333075a21c263822ae90bd1877f202c4134237bede5469f7830825d8f4de8b73dbd7a01a4fbf88b26d5d80ec70929763edece7d42282cf0c518b8d6855c2596f4c3d4e74c4bfe033ea56880c6d0da6dbde1fadccae787fa772908efe6a4edc92da3dae8b7d702374f88af82fdd7206951949f2cdf0507cebf9", 0xa5}], 0x4, &(0x7f0000000380)={0x58, 0x118, 0x5, "505c356526834d05b58de89deafd37a5b4e728f66f2b508285328f5234dabb3d3c9eb1eae9f13ca485760006b71a00a14a8d593afc4ddf3b8621865bf8ca116a73dd51ed7e"}, 0x58, 0x40}, 0x10) 2018/03/07 04:18:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r2, &(0x7f0000002640)=[{&(0x7f0000000500)={0x27, 0x1, 0x2, 0x6, 0x5, 0x5, "30cb615e27086965f703cfe90ddc95bba2c6220e7b04e45f83d46f6776923bf63473034f601367405a956a810259eaf8e3fcd532a0df6a0941d7f93fb205c9", 0x1f}, 0x60, &(0x7f00000008c0)=[{&(0x7f0000000880)="3e63bb8ccc45246fdc278a14ac8ba713d6dfc32d1f0b8e2e721c80485b36027b902e89a3879bec77a7950942c75003f214c377839e13af4ed75b94ce3f0a", 0x3e}], 0x1, &(0x7f0000000900)={0xf8, 0x111, 0x401, "9d3c47f462bb45e1455429f0ea15a4cb960948b5ae4138942fcd131e27443dc3b7d17261167eedda1d5a1536f77a019c29a0d33ecd64c10091f0816ef5de6a5961289b5a3b109a6d4af2e049700694acc5e3e36f49146bd4e114018cd91de44333f5de8e34fda129c0c67f641bfabb6ee9cfbb466121d6ba9556c33aff4136995f92aef8ef20abdc3498e0222f07852e8827e413a8b09449c956a6a8e6dd1ebb911e31e9c272402f023c8c2a7b1f7d67e887f8a5ec292e30827b46917b9a8e8a3f68f93477a199d31475af81b2ccbfec038052199b14857ff439d015eb594831c4"}, 0xf8, 0x4040011}, {&(0x7f0000000a00)={0x27, 0x0, 0x0, 0x4, 0xa0, 0x8, "81c077c5cdacb1b0638592af053ec87baf92266d46011b92da1eb2d23c5a3c62ebc9bd8add26ede8d19b9aba9065744e8d5e672b1ede011d4c5260655c1476", 0x2f}, 0x60, &(0x7f0000000bc0)=[{&(0x7f0000000a80)="11781e63e75e69ede1b80dd3c50288cd097982c8ebc8ca36ac38fc3d127cc0ed34a1e4ff9bca4586c95283d93ee5602e9006b1", 0x33}, {&(0x7f0000000ac0)="44d9f5d8489930b55874149e63c457e2ae813c14fb143680b96cddcb12a04a2779c554a9ef3721fc722e8a7f69e8de527e16641fdbaa", 0x36}, {&(0x7f0000000b00)="2aeeac13030d0f67f7498c04775cddf8b592a9cdf137468aa6b0a9", 0x1b}, {&(0x7f0000000b40)="47d5db3af0e7e0d6ee0b7cfb122f300589eea9a8452b750e6c315cce5631d0b0c271afa012eb5fdc29d6fbb715cad8c8c086e5b1e7440219ed818a1d3e40065ee802da7a3859c43a6556dd244956a921afa7", 0x52}], 0x4, &(0x7f0000000c00)={0xd8, 0x119, 0x2, "f628d9935ec7cca576f1dae65f113d2e78239c64bafcf95de88434e342520a8f00f67f36d1d2763a6c0d27733364442cb392decbcdb19e5b0cd082b8bbbb5c1b95de54d37d3a00ca4e334e4b1fd1d9b8255abdc1cd85756886336c5e6a7271c7345b64cd2703891780106fd9735fc42ca062868501a9e2459d504c15270b1f098dc6e1830c1c6430670d18b3678a08124495c93bd6667b05f9a9f37525e3cafc4d0cc604b99277574840a2bc11e223bf3f91cb5f59cd036462d5fb888783544552b8d8"}, 0xd8}, {&(0x7f0000000d00)={0x27, 0x0, 0x2, 0x4, 0x5, 0x3, "335b5b53624e102519e17879ba86559e92eec2b92ba7efdefb8a725f4eead6d15e1a6b957bf7d87ad6ebf5d3471939bd9bc3ee75105efa4dfb1143b7a26421", 0xb}, 0x60, &(0x7f0000000e00)=[{&(0x7f0000000d80)="21c20ef9e1924b262782b6f7fc9f7e27ebcf93ba2339a20da76225053913b2baeee7ef358af716997e81a8125d5a60eeb220cee905af364d07b2b925eceb637685d386cdc4c687e80e44f5be62c433504a91888d3c5abd2e1a811a93", 0x5c}], 0x1, &(0x7f0000000e40)={0x28, 0x104, 0x7, "d4ea3f39ffddc01e99251d9caefcb203554d99"}, 0x28, 0x10}, {&(0x7f0000000e80)={0x27, 0x0, 0x0, 0x5, 0x3, 0x100000000, "70412ee89cd3affc1a9afca71038df19d8c546e1fd16d32a77c42bbe0759ec6ac7453b0f9e5c6d4f4f0a37d3b7305b04a2cee7d2afc0442d0548c3400a8e06", 0x1}, 0x60, &(0x7f0000001000)=[{&(0x7f0000000f00)="e8018e1ff484249f1ea54bfa6104a4e890ef6c74b0e6c0fe0d395aed6c8d9e1c360a60bc9c1a41d893a023dbfb7b6bb089672ee09efad619b680af09f810005dec635184d4acefb5ead8fb523c7101bb0cc1571407d92a00d7df8d062dfb43deae70a3177321e6484bfab9b6c81fce5687de8e7bc790d8fe9f5e7205bcf2818671c0f84de844f722b83b955f858a3a2e69c8940d7d18c1e8e7586ce8cece8bbb7aa857d0b5d2897dd20f9fe91a1758235cff56f37c64be866afbdbbf17c6d820310881d98d89781f24c18e440fa8f2b889e07b7fb32c9d0f81e6def948871ee66f0c8d66956d", 0xe6}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000001040)={0x27, 0x0, 0xff, 0x3, 0x448, 0x0, "38a1daa5029c2e5f6795ba837b0e6503f4734cb944f0bf592619caa7f3c4931c509265b31eea2b66f275199c9681d00a43782ae70b46e9b41441f30f58e2e6", 0x1c}, 0x60, &(0x7f0000001640)=[{&(0x7f00000010c0)="8cd5cdcf9956aabf56cfafcd2565d477fbe82344a9921c8366a24c38739acd426a0e08b3975b6af57e0a958577660f00ea6ff12c28f5958e2ed3e6fe87fcf7b111a02acbea7ca0d3acea71a66bd779b09b072756ed7e04d9c32d617dbca1350002a6956cade19e4031", 0x69}, {&(0x7f0000001140)="155640970ed0fc8469fc7284063bb32315315435e232cb8b5d22237cdcf8c3e05940d2c5c22d1e95daac4bdc6b807ef5da7ba9bab025ee20dd9690aaca5bc2b13170fc34931e3287d7b8d82389ffc022f5b8745f03ac739d5d3698e0daaa3449eadde1b60724ad76b8994f39dcc720325413315b869e612868036013e22787661de479efce35da47c95ddaaed65306b834751229c97aefa3547a23c8cfd34a26c46a246ba30fd7d02fd43d3e3bafc34360b3e563e2b055d68fd147af538dc75ee852b57261e38dea042e030cf45dacea347f4e7fc6819979ea3d285381f27f58baaa76b2e28a0cf3663ceb37ad9504ff788095d750", 0xf5}, {&(0x7f0000001240)="0e5551315cb3496644d49ea2ea81fbbb5c5d8c7c38261fbf1dbca62f3f376c4201405b7df9f5c734", 0x28}, {&(0x7f0000001280)="5a2877ee1ec82a10e85c52", 0xb}, {&(0x7f00000012c0)="8dd15d7101bbad1b990663a937075713d74eaaac04278dbfc5d73bf5efb307c9b2b62d962e839f8ffaf19f9e91f955928199b07e309483c43ab7ad0529516abb25b4fc177bf138ed02a7bf3fb735a8e95486c7c1e823c0f6d7115dea2acab03ef9c4f4678d2c3bb1a67e2c5b40de1b6c6729530c087d6e7e3c538c393a320170adf028619984d239ca5b4c3e394133aefb7d8851723e89fb7afdc9536564ffe5f27b7dd37d", 0xa5}, {&(0x7f0000001380)="d6fd2a8086ff0e4f6c8793f67a6903940775a8d1cc24fa0f88c266588630e03eb858db8dbce7aa8e7c44d124dd550dd338b36cb7e76eb4c356969fb86f6ce5548f046ff4b9f671b630b4449522b53029a65e6f2935f00c27c9ae32870852da888e489414", 0x64}, {&(0x7f0000001400)="30fecf16333c35eab157b543eff4e1ae10ca8474540a4ce20529335532851d9330e4a8bec70d6e2e3d539b1363ee1222983408b596cb05b413c74f4f98d9d08105492d9b7ef4cfdd3d1e5682dd530a1c23b626de2f01717c9948ae17b5a8ee94f42672f02b34f09c214b6d397e37047fcadedc8f5ce1c86b0b29e21c998a251914dc35b998ce0a17a0", 0x89}, {&(0x7f00000014c0)="b082f59b77160853e04f90baacf8ddea24e3002a66488c874c1060f7c24b503f1ec6875b35d6615624bc0908a4337e83abc922f495f3ce5aae86d07df2d4f0168888afcbfb225a52bfa585094037bd280f423eff97c1418bb57ff16de1cdc9e27a089ef8c5eace621be8c4e3a27bb1c32048ac518972ffa72168ddfeba346495", 0x80}, {&(0x7f0000001540)="d000c436c603ce8eb4d10d3a417fc39841263e615a31c949f3ad376400e590b2be0156ba4fa4c57a6d3cae65aa969c53bf6c0c17606908c1f0f37da23190795f80362267aad6fef9eff58b8a59b85de6868b1274378e7589dc069809590e8653aa97a19bbed8291ec163733bb0455fd91cc9fed45c5f7640db125cefcf639aca9fb37684cf02e9b6b049fb4f8dab2770c2acd120ff5ddaa71179dd6cefb5fb81cd2af41687854b4078ed24fefdf7bd", 0xaf}, {&(0x7f0000001600)="c8395043c97f78c8118513b1bad737035d2796647c4bd7e76901c50ebb71d4c6e90c", 0x22}], 0xa, &(0x7f0000001700)={0x38, 0x10c, 0x1, "d895a46497a7340632536f8946a4c60dfa8e9d06145656f612632ee73683266bf115d14c99"}, 0x38, 0x2000c800}, {&(0x7f0000001740)={0x27, 0x1, 0x2, 0x7, 0x4, 0x9793, "0ceb03e95b9d236dd80c0805c589af7933e10e9b90c942ce063079248eec09672136c10a3b2fdaa7e23f9ca751c8349cdcf9abe27fd6be0cc13cae400c713e", 0x1a}, 0x60, &(0x7f0000001a00)=[{&(0x7f00000017c0)="c7d6c4a94deb3f6133dc12f641458f25243e1efb749a21b8c0b16b80dd868d8719a610887b7bdfd08747de8cdc188d12261b076aa36f611f1a8977b08031140e6f6b3675f54fa293182dd2256140341daff5ce54615c1c7104cc1e1519e2ff0aaa45be3d666f3d001482b1a56002a2f125b4571b2602fcecf01ef345662a16bbda85c28d9555c374676b7b12ff1a086165ba2ef08ee6aac51bf4a948def7e2e1cf", 0xa1}, {&(0x7f0000001880)="4420d967da05a472b05bfcac409c0982372b7b17711c8d6d71c2f09a2d5d6e6e0df37c319f426f06ecae3e3f9f1f9b2c50b217132278db0277798e8377329bb128f58eb0402d25054fbe0c3c14e9610334e9770696f60ec3f5d62d0d220ca7cc60fe0ec7f8162b0af80d743b544b5d721868baf7", 0x74}, {&(0x7f0000001900)="9ce5d3e735c23256b4b87e7caabd886396b06470d31117e0d103f60f068d530715bc6768e2b1976b34a25b153b11fdddf2b39572e4a54fbfb5ca1092be4e76f077a31201739d23ec129098f415d3a04107b5d5c563dd4e97556d2e0013415d00725c59b7d9e00fe0dbb0d9e851f71374766a34bd544e14b9d1430db05d8f14b730eaf4db11a01b13209266f4eb0e4129973f813048f9a7f08b81490a0ae596ab5b74baa653457673d42f5bcdcfdfae195194a0c43179e1d2247b689c918346f59865", 0xc2}], 0x3, &(0x7f0000001a40)={0x30, 0x1, 0x77f1, "39e87d67866d7c63ef0cc094ad3a03f238fbf8bbc8eb1d88de4e7eb4"}, 0x30, 0x40040}, {&(0x7f0000001a80)={0x27, 0x1, 0x1, 0x5, 0x0, 0x2, "2b38d038759c2a03c962d0d8466b8611dfbf24a1ec944a7bf4577d7955be44a26a4db3f83c3d27ef73d31975afcc540298415b92ea2261866c25835f18fcd1", 0x23}, 0x60, &(0x7f0000001c80)=[{&(0x7f0000001b00)="15ce9352ac87935c52eaf7f5a7dee8a9dfe4c8a4defe387145eb062be84554494a70119deb27eb65d162be7ff047395d52f1a7", 0x33}, {&(0x7f0000001b40)="564b340f2e4f11e275f3c3115d130d48ac58632f52a3edaec9e7b9480afa185c01d4bd49446a2bcbf0555ecabcd0cd0c96facadbed536695b110bd5f05eab171ab6533583e8c305137950410487fa0c581c77449683d8bd8332d99fc873fa865e856f5680887260a167afacc0a6f97bc59a03548641e07841fefcefe52c343ea07c2a4d5d000af8da5", 0x89}, {&(0x7f0000001c00)="b43bab063a48b10420a1366414f9ced51cc63f04c47460f8d05f64565ab262cdc5db997810a8cf694a4afb1a9f7a73bd934d19c34c53a05e5db6d1ca989bc8d3f328e21d39d5551a1bc3ee751a8a8aae", 0x50}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000001cc0)={0x27, 0x1, 0x1, 0x2, 0x8, 0x29, "4e04508199d00a2022734a00d9f7abc8e11fe59c58bed1331b62a17a690996b19f1ac31d72bc417eeaf85bddc9fbfaa50a6c74b5b8ad9d592545dca5d9a655", 0x27}, 0x60, &(0x7f00000021c0)=[{&(0x7f0000001d40)="a625aaa2616e4d74bc1b9b658676d47352acc2b82b8113527217df46b1106df058c90c213e377f92329a1c208ea93ade7c5c5666e34ad97a23c02b5c1ed2af29374282edbb805144485ca903579fca4cf346b6ab0b98b56157e5efb8af38729c052571d48d7b0f20b977ffbd2f28e4ede743a4d966fb1fcf2a82575557062be3600d17f147263e683034d7b1e9d2407117262dd13de1061f60b355ae72801ee426bf4e61f611c0d05c56cbefa542e262c248434e5c3292a1809fd79d848f0a96af70b07d0faf92f38aa9973ba3fa567746a5d363fcaa182c1ce38dcaf4e95693962670a5ae7fd729044ba1567ac5a6", 0xef}, {&(0x7f0000001e40)="92d64487a9dfc34ae96bac27fd99a4840d8b30ee2417667a1c6d23a625b2d76f966ce300b360f4b64572e79a96a424853422b67b3cdf265fbac338aae16211dd0792f4da864279aa8f9bf0ddd8eea50a484dacc4ad06aa4830572627f9c00390ccf493aa1b853cf6ba070e36afde567c457d4c", 0x73}, {&(0x7f0000001ec0)="e034011d66b72cf8a0b028dd599e6e8a024ec81e6056b297316c14f2", 0x1c}, {&(0x7f0000001f00)="d433068e66e6dcf88b9f6b49eae52c07bf467902ac1b3b9a55bea34120a4", 0x1e}, {&(0x7f0000001f40)="22f21cb1269bfb07b3932154493ab81c3612d700d521ca2ce876a247b81dfaa51b210d2c1a9148a607cfd906b14feb233ba3fcabb7d6fc379a00b02841df419b36f0d3", 0x43}, {&(0x7f0000001fc0)="55b9e3e410ad4509b0b1fb549f1c0954085d9abde72f71026c30c433beddcba2ab2fd3c84adaf0df5351e7c0496c656bcb9d06f3b046d44bba9646dbab7c41139be2caa66ccabf8626af", 0x4a}, {&(0x7f0000002040)="11ee7e4022d835f4eb5f4d0938e45bf0d52c4de51f44549e7b3113ebe6ed2653198b37f18071ab7540e966283a6f5602f88f4257921f8d850b2330033ffda8cec36e534be16318c79ae8f97935ff97d6ed1c35e9e53eefffed76aec86a583c69adad294f9243facb3ac9a28c6dd2e887108ac15f551e9239200a9787d650d6dcd75373961653aa3f262f2779ba0f469846339078d5dffa55cc64898a5df761a13af038ae71e69fac32b23913c841334a7a0b2de08e87e60adb71c84e6fb17f7c", 0xc0}, {&(0x7f0000002100)="33aea0042b6302f5d3045712a70c15", 0xf}, {&(0x7f0000002140)="6020f802dca04af2ba45ba8cf7c5605e6b7948b362d2e18a6090d16097533df70f020741014a278c7a1e1e93f0f3d89825a165d7b4fdff60e6f7cc5d0a973bf2cae27952fa9b23d3dfe07d6c05d098773651cc6c51371fb6217617dc4b6a8006545ea417d0271859fc951e6f0a62ec4587ca79b9232a2fa864", 0x79}], 0x9, &(0x7f0000002280)={0x110, 0x103, 0x80000001, "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"}, 0x110, 0x1}, {&(0x7f00000023c0)={0x27, 0x0, 0x1, 0x2, 0x80000001, 0x80000000, "e709d97397f9017d67e43c6a3675a74976ca512eacdef16694ded80375924fa5139bf4ea6164487ac7daaef1c461105736f416951b8bd9508d046a306bedd0", 0x7}, 0x60, &(0x7f0000002540)=[{&(0x7f0000002440)="d521e57942d119e9628535ac08ba080bf12857110484dc0d68ad62fdaf44a369bdf08faac50c864c2354e6deeeacd0f91d030c8fed758d1a7a26a1addd09725f07168c109f3da0ecd552cc813575ec5b1b7ffe860fc1df8355f2447db37ac0d91d3a369292f89cc2f20ae84cdc344760233f00366ca101aff32a59d7841dc66af99b9c768b4007b46b19866697b6888fdad3f52b63afdfedd93367e2efa376833226ccedf320c9a24641481c254ed0ae9b71bb4ec6c6f60c693840a91c2d56967c526cea49c29d9db3752babb6af23f47fc088d4b67bfca71ae12256c437eefcb34ee2", 0xe3}], 0x1, &(0x7f0000002580)={0xc0, 0x107, 0x8, "a0bd53939fae2f1e66500210bfc752da5cb7df8949d1b49504b60b8f19128a2c17faf20b55d1382bc0a2cd7ac0ea61298a0d6f2b655e85004272bdee7a743721a98cbee34cb61a9c841aa3f7c6b447b1a3529bd3a725e92466460cb828e6568557dbd2aa34daf65c2b564791e4fed3942c2b1bf8c203c60bfaac3397f19946e7da8cf1acce81c9c7456aaac96da31b4304d56cfae54cb23c2dfcd4a3d8bf872d7b55cf4aa268052fbad4ba9c"}, 0xc0}], 0x9, 0x841) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000b741be1e828117aac4803a3240833b812a30002939a41277993191b5e6183ae3e7573642c941c8fd4c86fa5223c1533862351788a86a5d43f09861eed4c772873da5bcc61ac587bde72bb17cd87ed54b4b9d73a35031d924d56a293e8d4a4eeaa742987ebb6808a91f101b9584d007ae676107786394413e9f9735d013273e9e4d49f8e7365b693583315d50fb"]}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/252, 0xfc}, {&(0x7f00000002c0)=""/239, 0xef}, {&(0x7f00000003c0)=""/195, 0x61}, {&(0x7f00000007c0)=""/190, 0xbe}], 0x4, &(0x7f0000000600)=""/8, 0x8, 0x4}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x60b}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000700)={r4, 0x6, 0x30}, &(0x7f0000000740)=0xc) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000780)=""/11) 2018/03/07 04:18:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r1, 0x2, 0x1, 0x101) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x2710}, 0x10) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000), 0xffffff2b}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7fff, 0x20000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x10001, 0x4, 0x6, 0x2, 0xffffffffffff5db9, 0x4, 0x22d9, {0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, 0x1f, 0x6, 0x1, 0xe2e}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @empty}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000000400)=0x9, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={r3, 0x4, 0x7, 0x101, 0xff, 0x8, 0x50, 0x81, {r4, @in6={{0xa, 0x4e24, 0xf0de, @loopback={0x0, 0x1}, 0x5}}, 0x2, 0x9d, 0x9, 0x7}}, &(0x7f00000003c0)=0xb0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$ipx(r5, 0x0, &(0x7f0000000080)) 2018/03/07 04:18:57 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) close(r1) 2018/03/07 04:18:57 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = memfd_create(&(0x7f0000000000)='%\\vmnet0]$\\selinux{\x00', 0x3) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x3f}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) bind$inet6(r2, &(0x7f0000003fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/07 04:18:57 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/dev_mcast\x00') r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x80000) splice(r1, &(0x7f0000000140), r2, &(0x7f0000000380), 0x80000001, 0x4) rt_sigqueueinfo(r0, 0x36, &(0x7f0000000080)={0x6, 0x200, 0x10000, 0x2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x441) ioctl(r4, 0x440000000000127d, &(0x7f000002cfff)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000240)={0x8, 0x0, 0x3, 0x47, 0x2, 0x9}) 2018/03/07 04:18:58 executing program 5: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x10000000000101}, 0x20) socketpair(0x2, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="fd1e862204000002"], 0x8) close(0xffffffffffffffff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000080)="7123b41abdb0b5ced28fb5066b7fbbe08d2d54aa97451507b516971925d1a49b956b6db926db5599a879e4fc7981223a269adbceaf80e1194ad06a3cc5ba6a55c7ede43e958bd9218c2d6124d593604eeea506564ca19d21a0ebbdbcb4712b081eea4c15981d257a1103bf0c2a69fb22e07139f66ea46108517c08778362e3f5fc7d3afc37774f23c024e2400229f86f100d871a25ee7d4064bfafc2b4f01b31b9ab6655fd2b671033f9775c69c311", 0xaf) 2018/03/07 04:18:58 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3a4, 0x4000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x1, 0x6, 0x9}) ioctl$TCSBRKP(r1, 0x5425, 0x231a4a0b) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000443000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0xb3d, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/03/07 04:18:58 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000300)=0x44) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x8000000000, 0x0, 0x0, 'queue1\x00', 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="080a000000000000050000000000000002000000080000000400000000000000010000000000000000000000000000000000000000000000000000000000842000000000000000000000000000d4090000000000000200000000000000060000000000000000000000000000000000000000000000000400000000000000000000000000000002000000000000070000000000000003000000000000000000000000000000000000000000000002010000000000000000000000000000ff03000000000000a0660000000000007c000000000000000000000000001100000000000000000000020000000000000000000000000000"]) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/07 04:18:58 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xfffffffffffffff7, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f0000000640)={&(0x7f0000000140)={0x4d8, 0x1c, 0x608, 0x70bd27, 0x25dfdbfc, {0x2}, [@typed={0x18, 0x46, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x14, 0x3a, @str='/dev/sg#\x00'}, @nested={0x19c, 0x28, [@generic="79fddac14c1368535b27d76fb6c94698ccbe4e6df765f6fae9dd8edd19abe2a65eec994abe5347241c17606159cf8a982a547d1085e44e9ceb94021e9a76964573cf5ace9458ea07e52435748efe4143aaf3dfda", @typed={0xc, 0x69, @pid=r2}, @typed={0x88, 0x2d, @binary="90d75dadd8ffe2ab16f8ff647ba87d9f1057c0392d40601c79f9ae3b39d1592ee191da1812fac9725b6ca4c5019283572782aa445666ac6aac7aa792c84b3a28c453209733013997ca9099916b68b08c43b97b040d355a8836f48dcb7774a20c46e9475e626ffa8b1614b6aa4c9e913f5da799508b712f9beb747bf0ee68bc"}, @typed={0x10, 0x8d, @u64=0x401}, @generic="ffc9fee751c1a990716b80aee64a2be0dbf236d996305e7131b786d99e732185978e3b4c50fdb628c93ce90cc8731027425ae7ddaef2cf5109e6935ce629a687cce8e07b0db4193e36601963a99bdbb225fe82e076a488faa82ea06ba53c4309f1621f1558d34a6e0474820f186919aab9bd21f781baae2d93ae85d2ea456f9f554f7858eed5e97f9e420ac0a691ed065cf44cfd5e33aa43d394524d018ab02f"]}, @generic="cdfdb0ccddce6fe0f38cb8516d6932d853a3a3325d87835c4b2604c729", @generic="edc2b10803de35fc41a7db361c6feae88615868bcab023f3b9ec8e79df9417a8a7ecd1ce27d2592a547b3e676f9f6c2653d8356ca9f716ccb215be1f2ec35b4ae2fb509f97552e1804bce04d98506b3690d83f095cfad2652261914e4739326c72f145e7091c8df4c9", @typed={0x48, 0x39, @binary="3638f094d6d3df968db42e1ad5ef4bff5baef4bcfc424aca0ac136c70af932755989746edda7769dfe3967d63b9d7bf7b172743838648ab000575919fe"}, @nested={0x1c, 0x19, [@generic="044613981b108663381efd3f", @typed={0xc, 0x65, @fd=r1}]}, @typed={0x10, 0x4, @u64}, @typed={0x8, 0x2f}, @nested={0x1f8, 0x5b, [@typed={0x10, 0x8d, @u64=0x7ff}, @generic="a55d1efbde9978ea247b47742f2316c776a204c35e5f2d8a46bd5b706e30bba2b5432a93771e2be7fe958ff24ab07cb984a019249fa894fd4fe7e482e3f37ee335e86927eec0846c6d6c9051cb6f44c533c83f51889ddc97039e94308190cee2ebd0fd1dd23740687533e05e1932727b1b5f9cb1b129dffd927e29506f8cad79ccf65648d7f571e490e3499308a98789b389a3e0da375bb90988528f3512fe06990facaf374c13ab59e9223f3ca3a916b55d2a6471bb1f9c7d2b44be50eab338e3ea24f61abf1e47a3c78f6905b5acca5dc10e69337982eb102811ba1d9554f86a7d114d723d7bd23bfe5bed9b", @generic="ceaa5961febd8be26e41fc3ee39be20152e57c890980a56c1b8bd9a77a5da517d624fc61059f3f0ad72bd73bc12d824971b9769816ac60b73b7519a48e3b2d6b6f93119a746aaae4386cfec1cb9e541fece2279c81eacf98c4798fedebd1b62feb38c79e2430675fa389db7a3a5285ca50fd796244418a6a10e233acd9287d9fb112a2574827b37fcfe5d24d846d0aa7e8c556b27d633e9e1cc142849b5287fe18634b8461dcb151312833b5ca9881c79210847645fc98ed0750c184fca70443eda32c3aa30130072e10690426458f6cc7f29363550691f37b13b9f9ed6bc0a384e346d3ead6bc61916dd150a0cdbfa6fcd21b97dea157"]}]}, 0x4d8}, 0x1}, 0x800) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2b30}) ioctl(r1, 0x7fffffff, &(0x7f0000000780)='S') accept4$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000880)=0x10, 0x80000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000840)=0x1) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x80000001, 0x1db, 0x2ea1, 0x5c508620, 0x3, 0x69c061f3, 0x800000000005, 0x0, 0x9, 0x80000037d6, 0x1875c0000000, 0x7}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000800)=0x7) fcntl$getown(r1, 0x9) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000007c0)={'ifb0\x00', 0x6}) 2018/03/07 04:18:58 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40002200}, 0xc, &(0x7f0000007000)={&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYBLOB="854ff8d5cac55b59b71decb54952d4d5e2a4b6c8ff497ad347f1636e0d169f4b186feef58f667e8a70f2e42dd723b0b88d88ea30250967b1ea1dc214f6f458aabe4dec79ab44cfc16c33e8d7c21fbeb225b94d2ec12abee45c72ebd2691db81911ffda095cabc601b362d0e0d32355195f39d7f74897213b3239dd13ecb1ef02a8bb19326f9e556d58e1a547d5f439b38ad6abae25054e66485956e66d20ede469209535081a316ddb1c22aca9ba09bfd553ecc3562013b04cf8556c533d8bc26c2a97d16a6f659b8b44b77cefd16c05aaeaf655"], 0x4}, 0x1, 0x0, 0x0, 0x80}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x19d0c2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) 2018/03/07 04:18:58 executing program 3: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x52204) keyctl$describe(0x6, r0, &(0x7f0000000080)=""/20, 0x14) 2018/03/07 04:18:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="00030000000000009a8100001700d21600eec8100000000000ee9d9b49041a0000000000ffffe0000002002a3de86642b0c278095612660000baf49db7a2bc4978a8d45bd9a80f743ed852950c15c9a9d543479ee6dc8e514cd33726921b5a09ff240e8a12ed53399c9f0cc5754c298028c0e68ee9bd952f1125d6fef7e699506064db7b545cab3441c3a7bdaaaf9a998f0c267b"], 0x28) setsockopt$inet6_opts(r0, 0x29, 0x16, &(0x7f0000000200)=ANY=[], 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x5e01dfdf, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000001c0)) 2018/03/07 04:18:58 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00000000c0)=0xffffffffffff5a15, 0x6a262b657d075495) mkdir(&(0x7f00003c1ff8)='./file0\x00', 0x0) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000235ff8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0xd, &(0x7f00000e4ffe)) chmod(&(0x7f0000a23ff8)='./file0\x00', 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200000, 0x0) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'os2.', ',lowlan1eth1:eth1--)\x00'}, &(0x7f00000002c0)=""/126, 0x7e) r2 = memfd_create(&(0x7f0000000180)='ramfs\x00', 0x3) renameat2(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x5) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/03/07 04:18:58 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = inotify_init() dup2(r0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000140)) accept$unix(r3, &(0x7f00000003c0)=@file, &(0x7f00000000c0)=0x6e) shutdown(r2, 0xffffffffffffffff) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8000) 2018/03/07 04:18:58 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000008900)=[{{&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=""/6, 0x6}}, {{&(0x7f0000000100)=@nl=@kern, 0x80, &(0x7f0000001480)=[], 0x2, &(0x7f0000001500)=""/52, 0x34}}], 0x2, 0x40000102, &(0x7f0000000000)={0x77359400}) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x7530}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0x1000, 0x1, 0x6, 0x100000001}, {0x80000001, 0xe8, 0x7fff, 0x6}, {0x1ff, 0xfffffffffffffb48}, {0x2, 0xffffffff, 0x1000, 0x7ff}, {0x80000000, 0x100, 0x3, 0x7fffffff}]}, 0x10) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000300)={0x3, 0xaa, &(0x7f0000000240)="656cf29e873bc347f42134dacd68a68933a3c813d64635d4b0ee6b27c5522c5406870f6d023084706f0cda6445a8a2aaa0ea2fee42f45bd6dabc86e8dc84133ef8f24e3a5da1b598c7e29dcb6559516ff27f8f6916c3a7091f45d87a10278278a920603d19df83b828d36b9a1aa63960d6f1c408bbfa4e83dafe5b8652c555ae4092f4f654397b265c466b9f7562cf6da29084f7357405193dcaf0041e6e645d0bcce1f9f81858876615"}) 2018/03/07 04:18:58 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) dup2(r1, r0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'bcsh0\x00', {0x2, 0x4e20, @rand_addr=0x100}}) r2 = socket$inet6(0xa, 0x80001, 0x22) getsockopt$inet6_buf(r2, 0x29, 0x35, &(0x7f0000000000)=""/240, &(0x7f0000000100)=0xf0) 2018/03/07 04:18:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_cache\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/current\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x4, 0x2, 'client0\x00', 0x1, "0fc1fe195032f4ea", "4e08101f0ee7e29312166f39442779f995da9430a984ecf364cbdde1ab8605bc", 0x7, 0x4}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x3f, 0x10, 0xfffffffffffffffd, 0x7, "ca2d3dbaa817e5592d5142f17aa509cb581567b1d9e2aacef65013a371c24855"}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000200)="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", 0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x8000, 0x0, 0xfffffffffffffff9, 0x0}, &(0x7f0000001200)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001240)={r2, 0x401}, 0x8) sendfile(r1, r0, &(0x7f0000000000), 0x400000ff) 2018/03/07 04:18:58 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="fdffff8e3680000001bc9d6617ddddb69d7221d4eb0d11b4bce078f504d804c2e7eca9d3dc1f3fcf00abd47c14a543f2378c2a361ed304d7190a9b0676a424a64915bae65bdfe1ac7705cc140677a9aa2c33d373ddb5c8cd68007fb48388d2c4aa39f78bd32ac692222446a4b13d5582fcabc4e1e1917fa28c623a8928c183df2986dd9724cd6cbbdcc0fcddba41a4c20fd0613b669e87eed9d83cd8a3be08150b408e31b8b0b1544324f7ebf309616a08141b6ce8b53b50b45fcf1b10642f348b7d94da1ad8c260408369"]) ioctl(r0, 0x8916, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0xbe6, &(0x7f0000000000)) 2018/03/07 04:18:58 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x210c00, 0x84) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x7fffffff, 0x5, "99db2c1ec85bbb4c44db01daf9285672309fb3f5ce395a60b1b43e5b5d20fa6a01201166d0d555cfc9802b3b56efcb56aa835ba4c4d7c4a8bb2990fbf4f66292664158859ee16f20acbf06b5c8f259fe"}, 0xd8) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8930, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) 2018/03/07 04:18:58 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000940)=[{&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000000140)=[]}, {&(0x7f0000000180)=@in6={0xa, 0x4e22, 0x96a, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000001c0)="0b4a9196f5d51ab3e487ce629441b519bb17910412df1a377a760bc58128d0981caef18c92b004a54dd9f1db65711109259e2571dae7fd69500bd78d1e2dfe090b5d7c0183ab8f8afa5092cdd8a5160e910cc04bd686b749cb042d71b3531bd9c1d8521fbb027f9df7f0b6778bb69082a42f17a2a567", 0x76}, {&(0x7f0000000240)="563743a5f6cd59022faab57c23a1d012f9afe5367ba63fdc6be8f79f48fe8be35a75344ac6eeba4665f9b194b9904c5001ba8ae76990846d98444ac25a336a690e61db8942e5ae03f9429905c6970c734387fabab550cadf361703c047b8b54803c94b6a6fd85133467394", 0x6b}, {&(0x7f00000002c0)="0dc14651942c04676d651b5f7afdfe996f4fc87b1cbae4876591085a7b04fd4bf94d83a0c54fe2e8efc20ae2a63d2e54c4b973b0e9d12f651d61010c87a570cfde8539bad8b4122897c26e0b4586d88f72c13d431e44", 0x56}, {&(0x7f0000000340)="c1f67d8544a43ec7e33e4a4a24b8343b194ed413d1630bd1a4067dfe27cb50a1e94f7c7a83aa47869aceac6affdefbda5adc4f7c89eb2966f0d62f8c63187cc9b70a970ab39d19d229d73c78309c884e9977f9ec5f98f8707f78abce7f97c2ba8fe438cfb9225441fd9652c6f74199a3175eadc5f463c857609a6b96da359b0eeb082d8ef98164a2ddec933c7afbf52f7b4684f5bd4a5400151be6719f0e4d7f0bff0a712b0e58fac2df118f6e68c0cc3e46f3c3ca6bca335c26fe1042994a72cbcb70e84073f616f1f6b5dd67dbfdf08613bda6f8a22f1195d3dd0b8b5e89dab664babb5dba40", 0xe7}], 0x4, 0x0, 0x0, 0x4050}, {&(0x7f0000000480)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000500)=[{&(0x7f00000004c0)}], 0x1, &(0x7f0000000540)=[@init={0x18, 0x84, 0x0, {0x2, 0x3, 0x7, 0x2}}], 0x30, 0x8080}, {&(0x7f0000000580)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f00000008c0)=[{&(0x7f00000005c0)="6758e1ec58eb05cc89609156030b930c87bd26a0d1492275c46024aaf2f9fd6d167ed96a9624097d3e7eeddac130362f247701cf9328474fbebab64ca2825768601ca4000972fb604c7067d19e76448f05f9dbf8466156f468f5edbff0208518141ecad6fe915c4d52c0519f6eac5da59b26cc6e4942ca801ff2c2887e762fab396ef6d127149657d589f3bee86af268cb565685a63987c3b92eaf8784abed745f255a7fac", 0xa5}, {&(0x7f0000000680)="9b2903daf63964b53303ce29805b0517b9f01de39e8a0c003ffe69c71e091664064514daa4959bd1be1e02f96c298b4600354f4173b3e9665347633a36e1b8a7f1abebe9a51c6f768ae602df8d6681a12220daa4173d62c6b856ba3442853b53cebf089b270272005cd3bb1d9a6008d4d6fcef7df2571093387d579bacda8b21d788edf7e618fe3e8346a5f09aa7d9434d40253fe4574675da6eec5b4019dd4dff84f9d40421b653ba7432c1aa7e0899c7b1ed59b74d19f9ef", 0xb9}, {&(0x7f0000000740)="93a9a5b16135ef434fca0e6da971427a0fa1068af474c91b775c37795ffbbf6d50a3aac27367086e8c3a816bd5c7a3aaed6f7cf6942e199019d8f7b72415bd0c53ecd86c30c85d5d450d354aa0503db686f4ea4303ee3738efe324c75d3797a5ac1513977f13af1f992a2280ca4a94fe7fe3057bb67353c51fd9af07c6df1619c4d97eb9faafc1028e8766", 0x8b}, {&(0x7f0000000800)="d21d7bbf6135f2fa403c1db7b51605afea81fcf3d64244e97d201061b7d5e35a68e86850071f91c6b15799beffe2bed0bb9d8b9ca51815d3b43f1e6f20e516989f66f2f202bf9f32a554c8ed07e2a5e6a6f48443f61f0f15958bc55b472f0c9fe41563eef5ce99b96daaeaf2645e405bbb13561e1a9583d5232743445dc2e02580adfd2c65f3c727269513ed42c30bdabfef1be5a5c60f0732f3b7f6398d6da98473c03de3ccf2123121beba2ebcd9d435e448", 0xb3}], 0x4, &(0x7f0000000900)=[@init={0x18, 0x84, 0x0, {0x1, 0x6, 0x3ff, 0x1}}], 0x30}], 0x4, 0x20000011) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000, 0x6}, 0x1c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/03/07 04:18:58 executing program 2: setsockopt(0xffffffffffffffff, 0x40000000000006, 0xe, &(0x7f0000902000)="02000800", 0x4) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x4) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000040)=0x5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x91, "445bc97995aabd86377637239e9645de5eda4193b17027d5715e6c0689a29cfaf295689826e63c2c0823017894e9d91b292b28b4d07d177a05becb557a3cea104d17aa07e9fbd578078b3a78e2be26050b30978ccf060259a71762b560af3bbffde964e6196f873f54be9701a67c0892b56bdb12cb4b862375a9c363dbb4b9964c830a7e97bcf7879a670aefed8f500679"}, &(0x7f0000000000)=0x99) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x6, 0x1, 0xc7, 0x1, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0x8000, 0x3, 0x10001, 0x8, 0x1f, 0x4, 0xff, {r2, @in={{0x2, 0x4e21, @empty}}, 0x3, 0x3, 0x20, 0x7, 0x1}}, &(0x7f0000000440)=0xb0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000140)=r3) ioctl$TCSETS(r3, 0x5402, &(0x7f00000000c0)={0x9, 0xfff, 0x0, 0x3f, 0x80000001, 0x2, 0x2, 0x400, 0x25ff9307, 0x3, 0x5, 0x6}) r4 = socket(0x11, 0x80b, 0x6) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000100)={'syz_tun\x00', {0x4, 0x81, 0x3, "c0bbf52b056b", 0xffffffffffff8001}}) 2018/03/07 04:18:58 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000001280)=[{{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/223, 0xdf}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/15, 0xf}, {&(0x7f0000000240)=""/71, 0x47}, {&(0x7f00000002c0)=""/61, 0x3d}, {&(0x7f0000000300)=""/165, 0xa5}, {&(0x7f00000003c0)=""/28, 0x1c}, {&(0x7f0000000400)=""/113, 0x71}], 0x8, &(0x7f0000000500)=""/21, 0x15, 0x7}, 0xfffffffffffffff7}, {{&(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000005c0)=""/217, 0xd9}, {&(0x7f00000006c0)=""/183, 0xb7}, {&(0x7f0000000780)=""/158, 0x9e}, {&(0x7f0000000840)=""/129, 0x81}, {&(0x7f0000000900)=""/50, 0x32}, {&(0x7f0000000940)=""/52, 0x34}, {&(0x7f0000000980)=""/226, 0xe2}], 0x7, &(0x7f0000000b00)=""/223, 0xdf, 0xe6}, 0x6d6d}, {{&(0x7f0000000c00)=@ipx, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000c80)=""/249, 0xf9}, {&(0x7f0000000d80)=""/147, 0x93}], 0x2, &(0x7f0000000e80)=""/45, 0x2d, 0xffffffff00000000}, 0x7}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000ec0)=""/142, 0x8e}, {&(0x7f0000000f80)=""/169, 0xa9}, {&(0x7f0000001040)=""/243, 0xf3}], 0x3, &(0x7f0000001180)=""/241, 0xf1, 0xffffffff}, 0x100000000}], 0x4, 0x40000000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001380)={0x0, 0x89, "d305ff824cc99f54cff577310dc3a52dc2e5893deb0917978c12ce1330bbd8974dbb4f1309d559383e8472d1dc39defcf9c2c9d734273e8fa14ca956457647978d7225f04e70af606f90bd4feb1d31747a74a193ab6e86d57b618c9597cdd8750da8801ebe8a9e4c8a00354c84161d2531b3818c2a4ddefbc891ecf581e88b8247224630968aa57f56"}, &(0x7f0000001440)=0x91) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001480)={0xdc, 0x9, 0x800, 0x6, r1}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x100) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) unshare(0x400) r2 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fchown(r2, 0x0, 0x0) 2018/03/07 04:18:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x0, 0x0, {0x3, 0x0, 0x1}}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = dup3(r0, r0, 0x0) accept4$inet(r1, 0x0, &(0x7f00000000c0), 0x80000) 2018/03/07 04:18:58 executing program 7: r0 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3e3, 0x200) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/07 04:18:58 executing program 1: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r1, &(0x7f00000000c0)=""/83, 0x37e) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001240)={0x1000, 0x20, 0x80000001, 0xff, &(0x7f0000000140)=""/255, 0x1000, &(0x7f0000000240)=""/4096, 0x65, &(0x7f0000000000)=""/101}) 2018/03/07 04:18:59 executing program 3: clock_gettime(0xfffffffffffffff4, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x2, &(0x7f0000000080)) r0 = inotify_init() fcntl$setsig(r0, 0xa, 0x12) 2018/03/07 04:18:59 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) accept(r0, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/169) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x102) sendto(r1, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/03/07 04:18:59 executing program 2: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x284) r0 = socket(0xa, 0x6, 0x5) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='ppp1\x00', 0xfffffffffffffffe) request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='-(systemwlan0GPLkeyring-[eth0cpuset\x00', r1) 2018/03/07 04:18:59 executing program 5: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0xfffffffffffeffff, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8002, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x9, 0x8) mq_getsetattr(r1, &(0x7f0000000040)={0x6, 0x100000001, 0x4, 0x3, 0x6, 0x6, 0x3, 0x7}, &(0x7f0000000080)) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/03/07 04:18:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r0, &(0x7f00000001c0)=[{{0x0, 0x2710}, 0x7f, 0x4, 0x1}, {{r1, r2/1000+30000}, 0x1, 0x10000, 0xc03}, {{r3, r4/1000+30000}, 0x40, 0x5, 0x2}, {{r5, r6/1000+10000}, 0x4, 0x5, 0x5}, {{r7, r8/1000+30000}, 0x1, 0x400, 0x6}, {{r9, r10/1000+30000}, 0x6, 0xbb, 0x1f}], 0x90) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) fsync(r0) 2018/03/07 04:18:59 executing program 4: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$clear(0x7, r1) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000280)='net/packet\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x400) 2018/03/07 04:18:59 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x6, @random="b148a1a8fcc9"}, 0x40, {0x2, 0x4e20, @multicast2=0xe0000002}, 'gretap0\x00'}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)="62627200a11f594800dd84df321e1220a315f8f1bb5221137201016ae02aaa250815ee2ef62e4921f5ad20b06aac45eca89a3cb451aad9aeb20934a66f257d1836bf485a6b93693b02b64209262563398b0d5da9cbd321e6b329ff7b0d98fdf0e55f8dfa79aded75254c1c402c5c8427784acd37e772949c74c096d6b48408446182024cb443b6fd5e29dbd844f51277e6c74283aa915bb489d62b2953584d853821d7a6a5db046aa6", 0xa9) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x480, 0x118, 0x118, 0x118, 0x398, 0x398, 0x398, 0x4, &(0x7f00000000c0), {[{{@arp={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff0000ff, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, {[0x0, 0xff, 0x0, 0x0, 0xff]}, 0x80000001, 0x8, 0x0, 0x7f, 0x1, 0x4, 'ifb0\x00', 'vcan0\x00', {}, {0xff}, 0x0, 0x114}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=0xffffffff, @rand_addr=0x80000000, 0x9, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @loopback=0x7f000001, @broadcast=0xffffffff, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) pipe2(&(0x7f0000000140), 0x80800) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) 2018/03/07 04:18:59 executing program 1: r0 = socket(0x10, 0x2, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x6, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=ANY=[]}, 0x1, 0x0, 0x0, 0x14}, 0x80c0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) [ 212.472623] audit_printk_skb: 4533 callbacks suppressed [ 212.472630] audit: type=1400 audit(1520396339.489:43217): avc: denied { net_admin } for pid=17226 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:18:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000500)=@req={0x28, &(0x7f0000000540)={'ip6tnl0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}}) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x4040, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000440)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = memfd_create(&(0x7f0000000240)="f7656d302d00", 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="84000005e5904e3fba76a9af2ad42c87406982b08a6d3280fb1957e28aa0fcaa8178139a542421b39d8ceac9c64add9f5d0dc754d0c4fdbda3a931fc6cdfe066def61dd0a59068101c511475a9737dd40f449f7b8020cdb42c0536bc4e8114e0c7156882fdc5a0ef77030474f31a07072ba5b9d8270c87d7fcdf9fe29986520488d453f33d948e01"], &(0x7f0000000340)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={r3, 0x100000001, 0x0, 0x437, 0x7fffffff}, &(0x7f00000003c0)=0x18) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) read$eventfd(r4, &(0x7f00000000c0), 0x8) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) unshare(0x20000400) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}) r5 = accept4(r0, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendto$inet(r0, &(0x7f000089f000), 0x0, 0x0, &(0x7f0000278ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/07 04:18:59 executing program 1: r0 = inotify_init1(0x0) fadvise64(r0, 0x0, 0x5, 0x7) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000000), 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x600000, 0x0) accept4$packet(r2, 0x0, &(0x7f0000000040), 0x80000) [ 212.500254] audit: type=1400 audit(1520396339.489:43218): avc: denied { dac_override } for pid=25548 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:18:59 executing program 5: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) connect$unix(r0, &(0x7f0000000180)=@file={0x0, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00"}, 0x6e) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') 2018/03/07 04:18:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x7f}) poll(&(0x7f000085bfc0)=[{r0}], 0x1, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x6) 2018/03/07 04:18:59 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) arch_prctl(0x1004, &(0x7f00000001c0)="85aac147a42e3f9a549a75051337d427c5520682002ff1d0f3fdda3f9d8f1ae359a24fe94d957e523fbae6f4c561dd0826df4d14b843d58125ea039c02c59b926e8350cd255012c2018352291dadbff9e4d5423724418553ac33f5494b5181c9ab9636bd92d01e20bbdbba8b1da41b3b5794353595f53483b445ec8be119597972a10b6e9c6965e98ae51434591500c654ad488b4219744b83cae8261cb67d3d4f219dc021fe2319675c1f") setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100)=0x2, 0x4) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x21, 0xaff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x1b) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) fstat(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000740)=[r3, r4, r5, r6, r7, r8, r9, r10, 0x0]) 2018/03/07 04:18:59 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000000), 0x4) 2018/03/07 04:18:59 executing program 1: r0 = socket(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000902000)="02000800", 0x4) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 212.506402] audit: type=1400 audit(1520396339.519:43219): avc: denied { dac_override } for pid=25548 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:18:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0xfffffefffffffffc, &(0x7f0000000000)={@empty, @rand_addr=0x80000000, r1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000051cf70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) clone(0x0, &(0x7f0000cbf000), &(0x7f000064b000), &(0x7f000021f000), &(0x7f0000f40000)) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2018/03/07 04:18:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r0}, {r1}], 0x2, &(0x7f000071d000)={0x0, r2}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) ppoll(&(0x7f0000000080)=[{r0, 0x100}, {r1, 0x2}, {r1, 0x56}, {r0, 0x4240}], 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x5}, 0x8) [ 212.511441] audit: type=1400 audit(1520396339.529:43220): avc: denied { dac_override } for pid=25549 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:18:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffe7b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) socketpair(0xa, 0x2, 0x1ff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000100)={0xfffffffffffff5fc, 0x3, 0x2, 0x6a7, 0x7, 0x7}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7fff) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r3, 0x401, 0x0, 0x1cf}, &(0x7f0000000240)=0x10) 2018/03/07 04:18:59 executing program 5: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'user.', '/dev/rfkill\x00'}, &(0x7f00000000c0)='security.evm\x00', 0x61, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000240)=""/129) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x4d39fd8c, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) mq_notify(r1, &(0x7f0000000200)={0x0, 0x33, 0x4, @tid=r2}) 2018/03/07 04:18:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000575ff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x0) socketpair(0x3, 0xf, 0x5168, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x20000) sendto$unix(r1, &(0x7f0000000080)="d77f595078aa6d872ad22e24395210cf73acd6a0deae5653df40b24caa72704bc1b93ed8353315eebe8e893d8d49e0f5a7eeaacbec69cf52fadc1d9300868212bdeeb276b72e01222f72cb516fecc49f8606d4883ccdc2dec45614d839d6b7c3ec9db2f294a004232a7ad2c0d5b55f340551029c1390dcea6a982f7dfe4789852efa5bec", 0x84, 0x408c0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/03/07 04:19:00 executing program 1: r0 = socket(0x11, 0x5df86ce1ad8405ec, 0xfffffffffffffffc) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="ab917b2a6ea825d6d5f358faa5f517f0467eeeebbf89b1f787c3d201e39031b611ec301f8781b6578d0810e1f37012aeeb5757ffea9fd529626ede8c1e649db0d5264a24d764bb6f63619f9bc5b152c0ad997dfc5b4b2b319ea8ac02ecb070c46b1c6267ef03dff24a") write(r0, &(0x7f0000949fdc)="240000002e001d003200000800407700fbffffff0100000000000000ffffffff0100ff10", 0x24) [ 212.517434] audit: type=1400 audit(1520396339.529:43221): avc: denied { net_admin } for pid=25557 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:19:00 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) [ 212.525517] audit: type=1400 audit(1520396339.539:43222): avc: denied { net_admin } for pid=25557 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 212.537262] audit: type=1400 audit(1520396339.539:43223): avc: denied { net_admin } for pid=3866 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 212.539286] audit: type=1400 audit(1520396339.539:43224): avc: denied { net_admin } for pid=3866 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 212.542120] audit: type=1400 audit(1520396339.539:43225): avc: denied { net_admin } for pid=3866 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 212.549332] audit: type=1400 audit(1520396339.539:43226): avc: denied { dac_override } for pid=25548 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 212.682456] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=25584 comm=syz-executor0 2018/03/07 04:19:00 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000641ffc), &(0x7f0000723000)=0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffff7f0000000002004e20ac141413000000000000000000000000000000000000000000000000005d14a14d7d190d41000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e60000000000000000000000000000000000000000000000000000000000000000010000000200000002004e23ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x400, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0xa, 0xa, 0x5, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000002c0)=[{0x4, 0x7fff}, {0x7, 0x97b}], 0x2) accept$nfc_llcp(r1, &(0x7f0000000200), &(0x7f0000000280)=0x60) 2018/03/07 04:19:00 executing program 2: timerfd_create(0x0, 0x7fa) r0 = socket$netlink(0x10, 0x3, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000218000)=""/238, &(0x7f0000857000)=0xee) 2018/03/07 04:19:00 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x22200, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0xb, 0x1f, 0x18, "f3acecc4a0f2e6e8f5cd28f978123efc82f685ec086ccf7dc122febff6802be9f2d61170c9be3c2936d222baf3c57274b21c594aa5e2848baea7237726938c91", "bec76e236db90fe676cc6a492b6e72ba3af7156a5e096ef59d572a17fd65b60ae23286832cd2d3f8f3c8f08d4b8ec458c5f4ac43f01b7bd38e2e1f562a57c5b6", "081a1aab553b669b798210014dbdaabef10cbb5fb14801247be04de2067b3005", [0x8, 0x2]}) r1 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004006) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8dc1d63e15d230762cf0b0d9321b54da89aa883d6981b6f5f2785ccf85c131bea97dcb58728be8d9a3c73f4d26a8abfa13251f40c9536c4170c591807fa41afa", "b1edf8732a9dd530c56f3fe1b63ba8ea7779eb049792bbd9e6868792bd28360b092e4a8f0a3f021c617f59d0b7058e4dc72abaacb76cf69877c5e90678b7c1c6", "be9e39e65e6ef520868e4a7af680fb0d7aac44b292dc97d60c0d724fd0559b28"}) 2018/03/07 04:19:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f0000000040), 0x0, 0x2, 0x0, 0x0) 2018/03/07 04:19:00 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xa3ed}, &(0x7f0000000040)=0x58) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f00000000c0)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/softnet_stat\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000140)={{0xffffffffffffffff, 0x2, 0x7fff, 0x3, 0x9}}) 2018/03/07 04:19:00 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000040)={&(0x7f0000000000), 0xef}) 2018/03/07 04:19:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x280000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000100)={0x1, 0x800}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{}, {0x0, 0x6}], 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040)=[], 0x217, &(0x7f0000000140)=ANY=[@ANYBLOB="1000000000000000000000efc39cb1e525bad4ed3e1365"], 0x10}}], 0x2, 0x0) 2018/03/07 04:19:00 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x800) r1 = getpgid(0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) getgroups(0x4, &(0x7f0000000500)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="4c181aa82562955c7d08e23780210aa3904f66896869c10777f2c1c15453aaf9369c2334616f7ef4b2ec22233c31d28b8fd31c67c35aa3ccf02abe545893509a7f06c3613f08e89f9a37592350261767bf0940abaa78eef400a23af6ab56b44204118c17ca211bf5493f2d149e97eab547dabca3a53a3fd78d27ed", 0x7b}], 0x1, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x20000000}, 0x80) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r7, 0x5406, 0x10000001000000) [ 212.779484] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=25596 comm=syz-executor0 2018/03/07 04:19:00 executing program 2: r0 = memfd_create(&(0x7f0000000200)="706f73fb00000000000000566f6573737b00001452cf19a9cd59691b3de6d6a97397416894bb0a11519aae48ab352b9a6c0f531c5e196c8735da55b0eada9d4e407e8125", 0x3) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0xbf) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x30c, 0x101, 0x1, 0x8, 0x1f, @empty}, 0x10) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0xbf4, 0x4}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/93, &(0x7f0000000140)=0x5d) fcntl$addseals(r0, 0x409, 0x8) 2018/03/07 04:19:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000e0fff9)='limits\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x12000, 0x0) readv(r0, &(0x7f0000634f90)=[{&(0x7f00008f6000)=""/4096, 0x1000}], 0x1) 2018/03/07 04:19:00 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0x401, 0xffff) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400482, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x9) 2018/03/07 04:19:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x188) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x6d, "290f38464678b6e4e6165b93033e8f84ce451507d1cb088505ffbe7d4f5e4b0f5c22335f7f369eb3d7b76ab5c39fa0ba62a84da0089ce756885824241eaa07d490c5046495e4ad25cf98452eb9ef6a14691b68441365f54dd0e3bf991fec013da1634312732b2bf0af2ce44cb2"}, &(0x7f0000000200)=0x91) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast1=0xe0000001}, 0x8) 2018/03/07 04:19:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fremovexattr(r0, &(0x7f0000000080)=@known='user.syz\x00') fremovexattr(r0, &(0x7f0000000040)=@known='com.apple.system.Security\x00') 2018/03/07 04:19:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000040), 0x4) 2018/03/07 04:19:00 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x64, "e620e1a9faac5f3485cf00f3a32bb03275bcc450ace0745f998ec07526c5681d9cb6fe2637a8d688d9db74d994db1f4f175a0b9d8e537f8823fbce46da86f3ff9abba78cfe37b8089babeae9c55a471f3e0dd27656f7686d192f4f6b97f9bd760ab4dffb"}, &(0x7f0000000180)=0x6c) flock(r1, 0x1fffffffffffe) flock(r0, 0x2) sendfile(r1, r1, &(0x7f0000000040), 0x5) flock(r0, 0x1) 2018/03/07 04:19:00 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001380)={0xffffffffffffffff, 0x1, 0x4, 0x3, 0x4}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000001340)=0x1) epoll_pwait(r0, &(0x7f0000001240)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x401, &(0x7f00000012c0)={0x101}, 0x8) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000000080)="3d18390f58010e90d8ce83f49688943e5d3709830d13fa315a9434655fc7e4410948728e11f9413a530e649f595a9ce5af0fe1d31ef679051bb340afd0fdc919dc468e7111d63998dcccfb8aac123fe26ed66a7625c70ffe324bd4bdc7fa3cf1b0fe93fc6e123d3b2622ec129c574ecf8c928bf0eadc9248dba3b00763f411cd99395a80423dfbbde30c3f061b3b3dd87082a372e518a2b4", 0x98}, {&(0x7f0000000180)="37fde980f97a1089da08e6aac7a93308fb835569e5a22b355b3955d36a7b59a8badffefecf5788ca73a496504d36becdb2945d64803e389912f38acab038ca8131caae38c6a308eeb7b40c7624369bb63e7c613e349770cf3b", 0x59}, {&(0x7f0000000200)="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", 0x1000}], 0x3, 0x24) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000001300)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001400)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xe40, 0x0) dup2(r1, r2) ioctl$LOOP_CLR_FD(r3, 0x7001) 2018/03/07 04:19:00 executing program 1: r0 = socket$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) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x1, 0xffff, 0x7, 0x1}, 0x14) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/07 04:19:00 executing program 3: socket$packet(0x11, 0x6, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r0, &(0x7f00000020c0)=""/4096, 0xfffffffffffffc95, 0x4000000000) 2018/03/07 04:19:00 executing program 5: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$netlink(r0, &(0x7f0000a48000)={0x0, 0x0, &(0x7f00004fcf80)=[], 0x0, &(0x7f00000002c0)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x3ff}, &(0x7f00000001c0)=0x90) 2018/03/07 04:19:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xd7ff, 0x8, 0x7, 0x1, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xffffffff, 0x8, 0x80, 0x8, 0x1}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000b20000), 0x4) fcntl$setflags(r1, 0x2, 0x1) 2018/03/07 04:19:00 executing program 0: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000009010000000000000012318b03b677fef036be14a9ff0f000000000000127b574cd012b7b1ea164209091d168a9178e528ef4e8bf73e045e2a7ef5f4abc7255a15e1bf000f2b9aaf34bf449069e302204a7d794b3cad4aa5"], 0x1}, 0x1}, 0x0) 2018/03/07 04:19:00 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000005b00)) r1 = add_key$keyring(&(0x7f0000005b40)='keyring\x00', &(0x7f0000005b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000005bc0)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a}, &(0x7f0000005c00)='user\x00', r1) recvmmsg(0xffffffffffffff9c, &(0x7f0000005840)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000000100)=""/242, 0xf2}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/179, 0xb3}, {&(0x7f00000012c0)=""/50, 0x32}], 0x5, &(0x7f0000001380)=""/66, 0x42, 0xd0e}, 0x7}, {{&(0x7f0000001400)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001480)=""/227, 0xe3}, {&(0x7f0000001580)=""/45, 0x2d}, {&(0x7f00000015c0)=""/198, 0xc6}], 0x3, &(0x7f0000001700)=""/68, 0x44, 0x81}, 0x1}, {{&(0x7f0000001780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001800)=""/19, 0x13}, {&(0x7f0000001840)=""/68, 0x44}, {&(0x7f00000018c0)=""/236, 0xec}, {&(0x7f00000019c0)=""/135, 0x87}, {&(0x7f0000001a80)=""/142, 0x8e}, {&(0x7f0000001b40)=""/16, 0x10}], 0x6, 0x0, 0x0, 0xee}, 0x8}, {{&(0x7f0000001c00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001c80)=""/158, 0x9e}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/83, 0x53}, {&(0x7f0000002dc0)=""/68, 0x44}, {&(0x7f0000002e40)=""/251, 0xfb}], 0x5, &(0x7f0000002fc0)=""/6, 0x6, 0x2}, 0x2}, {{&(0x7f0000003000)=@un=@file, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003080)=""/230, 0xe6}, {&(0x7f0000003180)=""/209, 0xd1}, {&(0x7f0000003280)=""/71, 0x47}, {&(0x7f0000003300)=""/58, 0x3a}, {&(0x7f0000003340)=""/72, 0x48}], 0x5, &(0x7f0000003440)=""/4096, 0x1000, 0x7}, 0x4}, {{&(0x7f0000004440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000045c0)=[{&(0x7f00000044c0)=""/213, 0xd5}], 0x1, &(0x7f0000004600)=""/1, 0x1, 0x3f}, 0x4}, {{&(0x7f0000004640)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000005780)=[{&(0x7f00000046c0)=""/151, 0x97}, {&(0x7f0000004780)=""/4096, 0x1000}], 0x2, &(0x7f00000057c0)=""/80, 0x50, 0xffffffff80000001}, 0x3}], 0x7, 0x10000, &(0x7f0000005a00)={0x0, 0x1c9c380}) getsockopt$sock_buf(r2, 0x1, 0x5b8a3858ac8d6e05, &(0x7f0000005a40)=""/105, &(0x7f0000005ac0)=0x69) 2018/03/07 04:19:00 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000000c0)="1f0000000104ff00fd4754c107110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c00710e800f30501000b000200000010206cfcf3", 0x1f) 2018/03/07 04:19:00 executing program 0: r0 = memfd_create(&(0x7f0000000100)="726f8cf495cf0ab6d711264a747e49b6d78ebba2c27600000000000000", 0xffffffffffffffff) fstatfs(r0, &(0x7f0000000200)=""/97) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xffffffff, 0x2) 2018/03/07 04:19:00 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) r2 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) r4 = getegid() r5 = getpgid(0x0) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000680)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0}, &(0x7f0000000940)=0xc) sendmmsg$unix(r1, &(0x7f0000000b00)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="865bc3025dc5b5a7cdfb48f3840e2642b1ca9caa54ef603f5247d1e7b27b"}, {&(0x7f00000000c0)="ac5ef052c506f7d2bf123445f4b3a81a3aba13d60994f61e99ef81c61bb206f57f95ca4a69a623baf2780094dbac27a883a5a9d6d69d949fe80db379cb5a1ee75e7a5fc4cef07a879c801e5a211c40cba79e86c088add49e674a1255fa90f6"}, {&(0x7f0000000140)="1ce207367274d6f963ca50d7357d971cc0162470a216adae12675f737e8074f0eda492d4b1cafd67dec8c1690357abfe17599ddbc3f36c686d7fcd6db60693c5c7a424a8a638dd8b242d59ac7bc18913305602f12c40e28b4e35928abc246f60346d5a186ffffb741fa14cce239792d84225f88b27a760f43154ec508fccf3ca01a7ec837bfde0ec4896a53b4c84d116fe56308c4b53d9ebe410380c5047dafb5c47eb87aeed3ada56f6bdac879f5c315ce54a70499e0298f15188e0a83197d8d1b3da0868a9ff221a81a3d1681be6f921bd9d05d037014b"}, {&(0x7f0000000240)="0a0b33dcf55158b7534d97cfca1018eb4b23c11f1487a820d4f5f058f3fce293133180b86f42d89005e3f207a5b10d81aec250aa99a020c7e8f84a1124e9875cd191d9c49ffdfb77a3a37aff5e05e1aeb5df76c697e5bfedfb53eea260295da1a4a67a97a014a40a829d5703fb3b60a62f9db4e22548680a4e71570a88ba983858fc84a766b992daea116ce89b53b23445697a3951d50f3c2d12e4b51f0806cccbd0443d66417e3d719517f1947d0a50d0aab945fa92545b1ec4c649d7f20fc6550310f1ad9a946a3be0192818361fde4af0835318335f1cd8d3e31c9a340e84c8293ba756b2"}, {&(0x7f0000000340)="711f454188d37dfd3fe4423cc5a05a41295b3577810bb5237a3c8f87a241bc241b63ba7704fd93246a1931768ebfee030b42aed72111e1009dc72620cb7377fbe5daecc31805312887c7d99bf22a56af9999d910a19532d49c61c8462a2e6a6b318e1c05039cea1c387db8814844a6d24d41381ae76cb95b7910fd5e25124483bcecce763fe147b7c3c0e6453f3e9b65923072f66b464eb5a0c0947dba412a6f40c1e52d04eb85e9108d7a1cc327cfb74a8c281997adba11a7c4e9ef2a3e79a111dedce21cfed0c835cf27f03c7e9a1c193589835a01fcd7bd87b14c0bc1377903c4fca4d4fb1f6973d0c49905def1"}], 0x0, &(0x7f0000000d40)=[@rights={0x0, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x0, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r0]}, @rights={0x0, 0x1, 0x1, [r1, r0, r0, r0, r0, r0]}, @cred={0x0, 0x1, 0x2, r5, r6, r9}], 0x0, 0x80}, {&(0x7f0000000780)=@abs={0x0, 0x0, 0x4e20}, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000800)="0930f97174c4dd31b80243d833bc16d6a5057dae3f4bec077101c51e503482f4276c5aaed3a0fbf91fe510032a0057057e3b2f12e5ce321978ac45c17321745be84479568818cfa048843817a778c7fd78f16a2e1ddb0913688bd20a178b48567ae952191abf9e735ac58c871f785b70f01d8a81d4e92c75f500813d0b7aa0746eaf67c704e1881db9703885bebba72c757269d69473cb86ea5bcf845e6d347866f8782b5398b8dba8c850bc4f659ab11be44066c7c389cecc1a"}], 0x0, &(0x7f0000000b80)=[@cred={0x0, 0x1, 0x2, r5, r3, r8}, @cred={0x0, 0x1, 0x2, r2, r10, r9}, @rights={0x0, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x0, 0x1, 0x2, r5, r3, r7}, @cred={0x0, 0x1, 0x2, r2, r6, r7}, @rights={0x0, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r1, r0, r0]}, @rights={0x0, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r0, r1, r0]}, @cred={0x0, 0x1, 0x2, r5, r3, r4}, @cred={0x0, 0x1, 0x2, r5, r6, r7}, @cred={0x0, 0x1, 0x2, r5, r3, r9}]}], 0x2a7afcb5bc4c4e1, 0xc0) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000700)={r11, r12/1000+30000}, 0x10) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000c15000), 0x4) sendto$unix(r1, &(0x7f00001a0000), 0x0, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x9) close(r0) [ 213.704010] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/07 04:19:00 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000100), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x82) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000040)=0x5, 0x4) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x4, @tick=0x7f, 0x80000001, {0x8, 0x8}, 0x3f, 0x2}) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) mq_timedreceive(r0, &(0x7f0000000240)=""/50, 0x32, 0x3ff, &(0x7f0000000280)={0x0, 0x989680}) bind$unix(r0, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) [ 213.835600] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/07 04:19:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000001200)="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", 0x794, 0x8041, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) socketpair$inet(0x2, 0x2, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x4}, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000001c0)=0xfffffffffffff005, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/07 04:19:01 executing program 2: r0 = socket(0x18, 0x0, 0x1) prctl$seccomp(0x16, 0x0, &(0x7f000002b000)={0x5, &(0x7f0000002000)=[{}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8000000000c}]}) sendmmsg(0xffffffffffffffff, &(0x7f000002b000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCSMRU(r0, 0x80047453, &(0x7f0000013000)) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/07 04:19:01 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x5) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) timer_create(0x7, &(0x7f0000000240)={0x0, 0x26, 0x0, @tid}, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000300)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000000340)) r4 = socket(0x10, 0x3, 0x0) timer_create(0x2, &(0x7f0000000100)={0x0, 0x3c, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f00000001c0)={{0x0, 0x989680}, {r6, r7+30000000}}, &(0x7f0000000200)) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$sock_ifreq(r4, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"}) 2018/03/07 04:19:01 executing program 5: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x90000, 0x0) r1 = getpid() r2 = getuid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r5 = syz_open_pts(0xffffffffffffffff, 0x2000) r6 = accept(0xffffffffffffff9c, &(0x7f00000006c0)=@un=@file, &(0x7f0000000740)=0x80) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = syz_fuse_mount(&(0x7f0000000780)='./file0\x00', 0x8000, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x4000) r9 = syz_open_pts(0xffffffffffffffff, 0x4000) socketpair$ax25(0x3, 0x0, 0xf0, &(0x7f00000007c0)={0xffffffffffffffff}) r11 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rfkill\x00', 0x501800, 0x0) r12 = syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x6, 0x14000) sendmmsg$unix(r0, &(0x7f0000000900)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="57c6cbc50962442cd27854d1e561a98c01d52927eaad0d593e60c0127d752c1c0308baef52b26226fa7fad12bbaf2c54c5331d", 0x33}], 0x1, &(0x7f0000000200)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4000000}, {&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="7d1255ae797469c2c0762c8795e59038948cb4fc95232b1294ca9b3be35214f9fbc861f04ed1c002e9b0dc9a261737ccb233676cb2386b1fc93dc9dcccb3bc5403c52f966e3e4cddaca69435ca50f98947239786f69539842daa712c868b52bcd390066a6322a5431f3955063b68e926b37a2b678e5fa774b24db407c904119a5b2353bcaf65", 0x86}, {&(0x7f0000000380)="b7f939a848b0a98a88ed62e7304fa603f7cd51dc0d9eb95646695c063faee1b6e463991f72c41d", 0x27}, {&(0x7f00000003c0)="7efcb2579e05dfb6c1d7f324", 0xc}, {&(0x7f0000000400)="767abb4e04e9272f97f15ceeac2d45a400fd05f280d20de992c17d2dcc5e5c99ebbfab9dde75f052db453ef426150a477e23dfda4cc46a42d738bdd0dcf1e8c5fc6b98fc22329d787c6bcc4111304313fac520e20ae8ee7fbc1af16c238dc858c9a6b68340745d545e2f6a84ba9455231a0a89b872c3a2bfc6eee21f66dcb875ea0acf05ac283a2013063dcf6a6beff9f52150a039096eeef2a8f8d5da3e", 0x9e}, {&(0x7f00000004c0)="ad016b16fbaaf31ec29037", 0xb}, {&(0x7f0000000500)="8f2b42f626d7eccfc9fb0341044d76b702b666", 0x13}, {&(0x7f0000000540)="04fe32d9319e67a9b4008f01bcc85360b4608aeacfb48f1038bbad4bf1695acc82d8c5bd79f428b3a073b4a8ecda26bc2671517946c7b057755d207bab6f9eb4657b3c5e044e64f7df7d754ae8fa9660fe6ee59922908c1e030a09d905a747dbaa3a428f51531688cb5bc61918bbf631967b3204f11961acf77a5800135b2f5208677ec990b92efd7cf127a2bdadce5eb0c5cf9a866e5ddd145842e7596afea8d37a206aa901fc32460d6f2c47b7aa7b09dd7ebf21700f0e5bbe4aedb2722e", 0xbf}], 0x7, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000000010000000100000008ce5af6fe22d224ccf93ffba9adb7c390d5741f89e7e9ad7b988964d22319dfcd0a9b067801b2abe7477a5c82551e4ae2", @ANYRES32=r4, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12], 0x48}], 0x2, 0x20040081) futex(&(0x7f000000cffc)=0x4, 0x10080000000000b, 0x4, &(0x7f0000000ff0)={0x0, 0x101}, &(0x7f0000048ffc), 0x0) 2018/03/07 04:19:01 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x1f, 0x1, 0x1, 0x2, 0x4, 0xd616, {0x0, @in6={{0xa, 0x4e24, 0x3, @empty, 0x1f}}, 0x1, 0x759b, 0x100000000, 0xffffffffffffffff, 0x30000}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0xd80}, 0x8) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000000000), 0x4) 2018/03/07 04:19:01 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) connect$packet(r0, &(0x7f0000000280)={0x11, 0x19, r1, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000000c0)=r3) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) ioctl(r2, 0x40000000002286, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x7fffffff, 0x5, 0x200, 0x80000000, 0xc509}, 0x14) 2018/03/07 04:19:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x5}, &(0x7f0000000240)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x71, "d9cfa439999ae6ca47eeef5a8c66de503632844415694326e1e3fb61e8596024d63c004ae8b0a4f542de44affeb1d68ecc38650007299ff8b7be94ec22db9b089e052211649c439808dfcc90d66f2e0b45a9560ba29a9cd91534f121f71f400e60f987f8319d53b4c4f96a40a8bc4c4621"}, &(0x7f0000000080)=0x79) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x2, 0x42417d5bcb0e9b0c, [0x4a42, 0x9, 0x9]}, &(0x7f0000000100)=0xfffffffffffffcee) ftruncate(r3, 0x81) tee(r0, r0, 0x4, 0x2) 2018/03/07 04:19:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099cff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000045bff8)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='io\x00') ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) modify_ldt$write2(0x11, &(0x7f0000000000)={0x8000, 0x20001000, 0xffffffff, 0xa, 0x100000001, 0x1ff, 0x8, 0x6, 0x647, 0x721}, 0x10) 2018/03/07 04:19:01 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6(0xa, 0x803, 0x8000) 2018/03/07 04:19:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000001c0)=""/106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) openat(r1, &(0x7f0000000240)='./file0\x00', 0x400, 0x0) 2018/03/07 04:19:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100f40100ff3ffe58", 0x1f}], 0x1) 2018/03/07 04:19:01 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000fbb000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB='\n'], 0x1) dup3(r0, r0, 0x80000) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) 2018/03/07 04:19:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00007d3ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000180)="1f050aee77eaa3d4301c8f7c90649388866937da566c498f100a75f485e560e3736c9dc69ffd4da65f9b80b3114ff0dbecdde7b8d0a30660e9addc603f888937eadcb867a4e17f9436523a788684", 0x4e) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000100)={@broadcast, @remote}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000200)) pipe(&(0x7f0000000080)) 2018/03/07 04:19:01 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0xc) recvfrom(r0, &(0x7f0000408f21)=""/223, 0xdf, 0x0, 0x0, 0x0) 2018/03/07 04:19:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in=@empty, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f00000000c0)='./bus\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x0, &(0x7f0000000040)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000c91000)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00000001c0), &(0x7f0000000080), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f98000), 0x0, 0x0, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) 2018/03/07 04:19:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/sockcreate\x00') sendfile(r2, r0, &(0x7f0000000000), 0x400000ff) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000000080)) 2018/03/07 04:19:01 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3afa31de40b14bf19ace3fa71bb9f9793afd75e15d5eca1403556dc5346ac0ea419ef0d73490e479b1b73bffc63a22fc7a6d698fbdaebfb8f29ac60cfdd6fbc017031bc443a766067457a6ec995fd4b7df3c85d636175f5041a42b6a84393f730c12bd79f07397bd93240c428b21e87", 0x150, 0x0, &(0x7f0000581000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x414}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x501000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) 2018/03/07 04:19:01 executing program 0: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) dup2(r0, r1) fcntl$getflags(r0, 0x286fe5af4a0dbcd1) 2018/03/07 04:19:01 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r1 = dup2(r0, r0) write$sndseq(r1, &(0x7f0000000140)=[], 0x0) shutdown(r1, 0x0) 2018/03/07 04:19:01 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x88) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={"484c000000000000007ee0310000fff500"}, &(0x7f0000000080)=0xffffffffffffffcb) r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') fchmod(r1, 0x0) times(&(0x7f00000000c0)) 2018/03/07 04:19:01 executing program 7: mkdir(&(0x7f0000db5000)='./file0\x00', 0xfffffffffffffffe) lsetxattr(&(0x7f00008fdff8)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1c8e93aef9eae5023e3075e3ab83f4d238b2af0e0a7b448442dc4dbbf6f6fa24e8f1886d80d076cf797479f0ed2bf5b1a9", @ANYBLOB="413b3a8813b16496e48b168c1c6606ad6755e31dcdbe6dc9a8f6a0845f3669fb97af619a196245a49672373e90a20e90c30c7521e8dcfddbfca96c87dff88af274022fb773696f5254566a4969e0ccf951bfb29834defc5201686794cff4c5287453ff587b41e60f00d6df6563d0708de6d74caf86b8442f58ef1159a89a38"], &(0x7f0000000040)="020000000200000000000f000709002d6a1f06a058825522072ec5ad10cb70e1745001e001181412fe585bdddf23b1b9f819042b2ce6a5f507c0950d4ac02fca535f340346eaf634381dfedc966805a31c598047e2fa3422be2bb5d9303aa1eaef9d7320d1cb1d74c5bdf078700ca254e22cf6fabbadbfa8a702cc5eb4845a49881b354bc2f53b1374a56c489b64aa8ea25482bb8ebce66402e875f0adea9468e3e18b9a1339f567ab54c4a5ff1d33b7954f6dae39e0d9dcfff4726a164f144d9a5f89de77253d59840518b2311fc23162c02a03259840adc9079f009f6a", 0xde, 0x2) clock_adjtime(0x3, &(0x7f0000000200)={0x8, 0x648d, 0xfff, 0x4, 0xc59, 0x100000001, 0xe7, 0x7ff, 0xffff, 0xffffffffffffffff, 0x8, 0x100000001, 0x9, 0x101, 0x5, 0xa0cc, 0x10000, 0x5, 0x3f, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x9, 0x7}) r0 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x1, 0x20000) connect$unix(r0, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000300)=0x732a2a84) 2018/03/07 04:19:01 executing program 5: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00') lgetxattr(&(0x7f000030e000)='./file0\x00', &(0x7f00008b3000)=@known='system.posix_acl_default\x00', &(0x7f000094cfb8)=""/72, 0x48) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_default\x00') lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@random={'system.', ')\x00'}) truncate(&(0x7f0000000000)='./file0\x00', 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x101000, 0x8) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/23, &(0x7f0000000180)=0x17) 2018/03/07 04:19:01 executing program 2: r0 = socket$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, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/07 04:19:01 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000000f98)) r1 = request_key(&(0x7f0000000080)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)=')\x00', 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000340)='id_legacy\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0xc016, 0x3ff}, 'port0\x00', 0x64a8a4b1d897802d, 0x140000, 0xff, 0x101, 0x9, 0x1, 0xba4, 0x0, 0x2, 0xfffffffffffffe01}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x37c4, 0x2, 0x3, 'queue1\x00', 0x2}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000380)=[{}, {}, {}, {0x0}]}) rt_sigreturn() ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={r2, 0x6}) 2018/03/07 04:19:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdc000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x526) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$peek(0x1, r1, &(0x7f0000000040)) 2018/03/07 04:19:01 executing program 4: r0 = inotify_init1(0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0xffffffffffffffff, r2) 2018/03/07 04:19:01 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000001c0)=""/51) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000004}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x8372}, 0x8) 2018/03/07 04:19:01 executing program 3: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4}) epoll_pwait(r1, &(0x7f0000046ff4)=[{}], 0x1, 0x0, &(0x7f00005e8ff8), 0x8) 2018/03/07 04:19:01 executing program 5: unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000780)='/dev/usbmon#\x00', 0x3, 0x20000) sendmsg$netlink(r1, &(0x7f0000001ac0)={&(0x7f00000007c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x800000}, 0xc, &(0x7f0000001a40)=[{&(0x7f0000000800)={0x1220, 0x36, 0x700, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x1014, 0x66, [@typed={0x8, 0x19}, @typed={0x8, 0x7a}, @generic="b08cb067305104ea6b76323c06b6f76d4e4133970d6c88d2870e27a30bc55b2144bb60b50bdbc646975fc388ae8c09c5220790c1fc39048766ca27527103ae8a29b5f3935fc9c2ea76f734f4b1800e75b48e942d5aff87ea363f7458217bc106a3ef7e0010946901db3af3dfebbd83fc5346d25001694f461a922f4a8b197182566b8b9f14cae6f64a6bfb48c67a0fa69453ebdef57bb83d47d8d626d9f339a1e52e4555d8d09be52f28119733728f8b108b628300c3e6f2d30e456c2317bc0aee06e00ee51843753e3e87a723f8279ba47092f67a9d8c8299713940c3578f6e2f0378f3406c2cc84f6da889631b856ca4ec5ecb431a638da22fe70817fb1acf825314f4a26ae83dd8558847c39ed483a76fc0705e64a6c5a73e1e8b2e4cfd9d3fb2bfad9db5cf9d6c82716da093a4ca14312fb2b34e862be8514a9bf749366d31da34a89eb9f720d295268c9e9b05f001fdcb1dbc150d59bff088e95afc1ddb1a5cba6867f314ff832686a16085cb04c9d4af8040eccaa9a6467166c236e3ebada6d1f464427c64ffd8e099dc8318675e9e14fbf38a103e32d719362a6bf69a27019cfc3f1f7d45b956c9665cffbae1f90754ad0a68f5a7aa10103027c3af089793763bfc3646e9bf7e5c136865878b52749554bc0e74d73617625c905d9683b3efad60a34d4e3d60a3e845e379267865cc241336a329ce48b43676ef02612dbd12724c37f04701a68960ac8fdfbf44385a22e51b4b5efa6590f5893fce8ad3430fc89c1dc583735a30450288fb2ce5dba777aa9758967037a6fd5d69b55dd37ca52bab0d2374a5c20bd295d9b81071f3a8fb4e39f9d56452b5a851483477b57db165fc6fc00078d0f22c8f9f526a6c1d4df3c8d5efc69b0daac99267bba610bf2a89bb5b0632610969ce1ff3cbfb06f23e67ce2d69c9e22f262a519c8a0d421c513274c4b675873666cccbb639e1ab29bc2ef6fbc60ab4852eafebe11e065dd0770765427469d1e19df0fceeabc0034f69e477a54c7d607ceec9e82ddae8ddf6de13aa1ea304bf43316029d6a0032ad79ecea2db5c8a951536cac1391c1a0ba7aa22fde4d28858f7594c6ae97e8d72b81f9672101ee31b0febf684c34ce9ae4b196808fe5ec09c39ed381982676a2e44d5054239a9481de59371085918695ce9549bb717c320e6dddf306178ef2101c0da716ec670b116d5a913e990f38792c4079d9db92136adbadbfc6cef1cb71e253e22c3601586a7b6ef7e5adb9cefaa1eddfb907da48d331d7f186a250c86bb41efdd3d0ae2311bb25305c66929392de026e60588258a9c7755b2c9eda27b0e3fe86fee8ad1103477be5027c8d414fc07e32596ea0fc68dda0bd00f70ad22cf3180f847510d1d0f185204b232d2966da9215d48ba21b07d395c88a66b4641477b0bd907342fe237975c678a94cd3b2a2b739b0dc259a144ecdf9c26c0f3fe1412fc582c65da793269088a732e988725062f5b93a95708a39a6cff5eea4bd73c22e16d25167236f6b49c4ac87618ea1e1ef136a98f88e7a8c0cdd954827f90cf280d67d15b4092689b14561f63da1ddf143227a95f0e7158a03656a2c84f37c0ede7edb9e8171b9c3eb0653b3b79f0fb2dedda4088e489e0d8fcf106560882cb51958892e81415c4da1bdc821f82df02616c9aea617f87f42685e8de7f799a2cd6dc741ffe5d89dc5120a7fbfd6457f8c0a4e4deaf8a4ae027a44def793240324afaacfa85b0abd338a49d37cb17bde2f9bb3b544e846f2779e772f77e2ed888ab10ef8bb28404dfa463ae253079885e98ae7f9dbeaab6189e63281ec4767864e65a6a96d3cc0d26729bca7e45c651ce8b1a619aa0ceab5bd05a04781fee9bd68eeaa700df27b7849263552c38d228ce1a368b8cc81a32792814c521697a43c1bcec941205191efdde8a8f13719c8a37794a0a4ca3e3998ac2e77f3f9ef14cd6ffaba438c74329814396ba1aefb2fd82d956efeb18a9b4548a76c9e7a2a5a834d1332f14ead0016e7449044b1ec0646c1fed4d9f5609fbf2a40a7d55724184a0ddd3db615a12965c9e396e79d1060c5f34747a2e40350b44b84e8c9618b5837d36e36745f3353200d0a5ff298c69dc5e0f458b2a9f12e3c953510ec24351d2ffd1d6f845367f9f227b7faddc21b85bb9af921577b03c207c35572c9bc7ac87c746079c0a6fcedf2ed7ee8af0f2d8737f480bf055a6995ae83242ab3b2b6795834e8462b2a8bedec3aed50d364bb55c45f7ec3261228fa4f0e11a09c1737a1aa4d9f33ec0bbab52c9d6909f5aefa4a56f3557fa566ba75d0adc7bb150076fb09d33d17770261d1603924c5badd8251652055a3e4d8fd0e6c3ee43f4a465c6ef2063477c065e4ea068f0d43f40008cc3c62607dcbf9cd278c13c4e9e86caaf8f8d7a87bea8e0e9729707fa29e12f8f2099d2047c3a6fcc6a3693f4dc37c809c7f947222d63455cd14af41d89c71008b0b06a1123f0297c160bfcc1ab55320f342ef497d8733eb4d7bde530d32e452354346b6cc059c5be74c5a7645d2c55bce5319624b114d53a19729cdc522a001fa5486c2be64b94b9af06d325de0423320bbd7af4067605526d928dcf7a7652e94a8f3e8ad8b03617e658aa20cd8c64233e0855e778e5e5266f4854903f3a3afbd8b3525991fc6a71c3f02cffae63d067088bc99feece2379cecfa6a7faf616583d3cb8956c173ed178e75e96c57b9c74fca53cac5b1d744655782744702d778e950956efd3452090c8c87cb6f6a9ba434e80b3bb1ae2d8bbcf574ccb610f2355e609d885d3628c7973347f8639c8d27b651f44763c447d984eaecc4d0ecbe9c68ca050370d450cfab15cc1be052c6db93d81e49a250ec12aeb8a54010cca15977b541b42362e7d3aa77bc86286456fcac3310747cd1b6c5b1b12fe15dd2f33611c1aa51052f24ae17fd1c029736ae0839cdc2bd370d981c7ba7facd24e6b6dff911a03051ea588e91bc1e39b92bdc825e81b6537d00e30d53961d758fdef44c0ddee9a6b5e292106a3a5a0812c07e7c2c31fbaef6301ca49a09adeb7efa13c44e75097baf495687d61001251e2255eacdc8cc11a4714d61d9526bd6bcd1031f8b9f4926f0e7dad193736923105e3a892326efd95af8ef072599f591b10e54d5fb283d8ae11868935c5acd2fe1b687ed4f31ada4ff5fa7fa27d0581db3311eee9ce6a7a82c4cb14635c3cf1c1f27492d8e7efe8cc3d6c94ad62a23101fe05b930806389c159c1e03aec27d9f388d779a524f5dbdaeb1617efd1ae75f143b5d48f63953584813ce7d691ae06da4da638fa5b633cd373984e1c2c73ef4af08473903406ed4fc49a5697d2b7415827817aa12e86b2db795d595fa700f2b7c9d8e11c595487269195cca49ae0c5358552ab2af173124c7f34643a783f82f3ac2c268d0b2f4aa03bf8bb795073bfbdbb12d4470162459d30fae7d610eed08cc7350fa93c1b1799cb7e2cbc7540478af8323470000edb0a54f3a41c628cc7d26c40df8145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@nested={0x1f4, 0x3c, [@typed={0x8, 0x74}, @typed={0xc, 0x1e, @fd=r0}, @generic="7ea903fe4091013bea3d2fec7405752ce974dfc213831089f4388a30e3c0881fd99d3ff15602bde779bad63070212fae486d62015c2648016f41e60a48eb0a0900717523dc672072b215ce05410d70528432f7e05636c694644f80b6f26de01dd702690f227dd234941f765e813490954e1c78f6262957dfa51cbb8a8e912595c657271298c9b6afedb437790cb877c1f60eb59d39314e0ffa4930f35fce152ef5e0972e36b0744f64f3d645483a3c94920a5b447e0e72c628f993d198798f1621eb086f38ee28b01f93686cf9072c2b665dfa29f8bf6a7db12c25df40e007c4b86311cd", @typed={0xc, 0x2e, @fd=r0}, @generic="288bdbde31170333aac40d52adde683f99e7cdbcc0b5cd450868e1f3dbe7529c5951f41141a2215cd850428003c03daa19ba5a8fa507dd1c45ab324f7e5298ee5e8754ecdfe998ff59b143a9d36237a5a5168c03c6cddab5684d96f360eb4139d604f39631cbccf1368cc6bdaaab9fd33814019bfb20822490ff0f882354676048", @typed={0xc, 0x77, @ipv4=@multicast2=0xe0000002}, @generic="c805c479db720bf7fa1368bad421a18d052186c34616ac527013e544afdbf1cb56a99fd0a253508f0ac07814a4c3721a00abc3a21ef81fcc7b011112df56c2e95fe9b668", @generic="ea9fd4d9d75f6f3ed5c720bad4ed53b5fc3f83c72fe4dd2436b5"]}, @generic="f9c9fecddf"]}, 0x1220}], 0x1, &(0x7f0000001a80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x8090}, 0x8840) r2 = accept4(r0, &(0x7f0000a78ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000441ffc)=0x10, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000000740)=[{&(0x7f0000000000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000040)="7fac9b09f17c1c945fb3c2", 0xb}, {&(0x7f0000000080)="8e59a7385c2582f1cf85a3925ad177618e3560657e4ff02291271711a63c3a6d22b6b23be80342b0e30a1a3ea5edff715a804105f74322dd5cb20c034fe4875d07ea578d50553ffa2b28d2df1602a795fe73226692988dbdc2ce298b19c36c33674f6d4abafd5cd89426f9924ed187573c63c4d59a8b2fd235113edde39d806ac48ed5252d8387bb640ed24bec448873a9adc85b83e7b064849d7472bc3ff7b9fece810a2768140b54f7eba353476e95abfd09ffe318af5f42", 0xb9}, {&(0x7f0000000140)="0aeb9209296191ad452554eac214fe343c", 0x11}, {&(0x7f0000000180)="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", 0xfd}, {&(0x7f0000000280)="3fcecca3c0a41811ea8762192de687abc8fa2fd14614aeb008eb16c5cbc76088ceb749c1461b35f7fcb379f7d1de3858cbb95222913df2", 0x37}, {&(0x7f00000002c0)="366e4ca62a04daa5f5b8056824e4a95713dd00ea296049f2bdff4756a0d46f29bf79882752d9bb9335bd3464b8e15379dc61f2088c33b30744e4478673433bbc5b472a813da826be06f1b9b47f9b620c2d3bf0ef206e9ed7007103d7641376503dce7255801279cb971ac4df116d0be019fcd8eeb24270618c5d25974e1fb807c763bbad888604dca275501e99", 0x8d}, {&(0x7f0000000380)="b2fb77121377f48df875fab5a52b8794cafb1db1eed2c190d367eafa5b55564d065fb7e73d5f72f6fcbf16b6161ef994c84231638f93fb6a2275a132134d591bb641a828a2bb46fcb8aa925a79e6d19c98a6ec70eb78d2cc343b", 0xffffffffffffff71}, {&(0x7f0000000400)="99a19896616d6fb43a3d83a08087b6184250429e0c070771e2753280c76064502c90200a69ec797e5eb01696e4cf5749b2ae4a38941a27db3427df5dc275009122b2748eefe1984e3972958eb3c59853bdf5789e854bd98669611f1e1d7818267afc9fe06e7117f04654b66e9423991d922abf174bb6596d74309ff76703452cd0380314c011ed26bf34b3f7492feb8ae0dd4625dee92cb471b62e2efd039ff36c16cec6cd1690d710978f639f3d4b7540e59c4219855638cdefd63a70a1a5266df6f8d392b8ac0c699626f81c61e796ea16454eb8b7365882718691", 0xdc}, {&(0x7f0000000500)="a429eccae311157ad57a45a6712b85f15135412adc773616481ccc4b2c5fee83f83090b771d28e21c2df1b7aa4a4b7bb7393a04f1a3a8b7b80430d6ecc0e4fe8308957d9bdac3a499e091d7c0f50e595b0dc0fbc188f7d805057e1bce75665b07318edcbbf34c0f63354", 0x9c}, {&(0x7f0000000580)="d3a758f14647a5d1637d7a06a763159afb6346fc87de6ff3ec7452fe43aa65a2b9ead86f9aaa646cb72d17ddbdbd1b4b2e5b644c29024277d3162a28b64397d47991b5664a9ccda4a72cd43999157898ef462d07634f43c230c0023fdc3540a46a3673e24a2567b0528b2114401214b8be4d6991f7fff5db48a96f547646583c8dae3ae1a57c8a806d4811602a028c7c0ff1903625c6a858212668b48f240bc5e1e71e908f3c780b82ebd978368203ccab4ecefb4270ce48858e73ae", 0xbc}], 0xa, &(0x7f0000000700)=[@init={0x18, 0x84, 0x0, {0x7d, 0xe88, 0x2, 0x81}}], 0x30}], 0x1, 0x4000) 2018/03/07 04:19:01 executing program 6: seccomp(0x1, 0x0, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x2, 0x3, 0x3, r2}, 0x10) sched_setscheduler(r1, 0x1, &(0x7f0000000080)=0x9) r3 = syz_open_procfs(0x0, &(0x7f00006c0000)='sched\x00') readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/100, 0x1f0}], 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000001600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000015c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0079c2a532469cba35bdfef12527c01400000003200027bd7000060000000200000420000400000000002f6465762f706b74636476642f636f6e7472", @ANYRES32=r0, @ANYBLOB="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"], 0x1400}, 0x1, 0x0, 0x0, 0x4000001}, 0x800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001680), &(0x7f00000016c0)=0x4) open(&(0x7f0000001640)='./file0\x00', 0x4000, 0x10) 2018/03/07 04:19:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x2, 0x4, 0x2}}, 0x80) unlinkat(r2, &(0x7f0000000140)='./file0\x00', 0x200) 2018/03/07 04:19:02 executing program 1: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(r1, 0x4080) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x100000000, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="4bba26db8187ff6c8c"], &(0x7f00000001c0)=0xd) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) 2018/03/07 04:19:02 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xf90b, 0x189002) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@ll={0x11, 0x1f, r1, 0x1, 0x83, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)="d8003ad25f99fe8e631cae98664ba3ceeb2a865d41352e2345c7b6cf8e", 0x1d}, {&(0x7f00000002c0)="3198a3b03f23c095aae43ce479ae84b0197fc8e801baca48f4abfe4b35496dd6cf0aa83d5f", 0x25}], 0x2, &(0x7f0000000340)=[{0x88, 0x113, 0x8a9, "c2d264f7b4ad97be1fbb695b70bf1ca591e4ea75edbf748d24ebc49c0e236338faa1c9c1225ae1211bcf66df7c2694a0d16f69ed80bdee11db4b8b6e08a9f9abfef6b5985c614319e8ccdd250096dd740afaaa98d7263de5d930b3aa3fae10d4b1dc96bb88aaaa593d2de2f3a951c1a2fdd098"}, {0x100, 0x111, 0x10001, "9a45d57981ebfa868fcd360dd57ac2dde769aa2eb5ac58d3fe1e417993164fd2269a14d5d89987705ddd8f62ae66468789e65cd8f1172e30ddb4fa9486343e7d91220f7263e58bc84cb8962c9ed26250e6b7158ea1d5721f8616132694499860254ec5e7f2a8e6bf85745200fe330870a6381b01c55f8fdb91af0f8177c73bf4f7abb747f1e63c2190466cdc0a605c57ad987f14f1e19b62beda507c86c5115abd0b2ff15e6ee12b765d314ac71ae5aabc990f2847b835b742d3809f0b0ddf62df03b776e01cea2057c956ff81f10c778e3d89b16c0a5b84573ef95a1c2f20e54b0f34d05ec19dfff655"}, {0x78, 0x13c28815300ae9c0, 0xff, "801756e0fd74c11af557c7ee8bfd29dcbe222afb3bc634e7cd1ffa36bde2795323f87b61cb5431ef9406d7eb4c36efbb5c6ef277310771618d7a8fe6ef0a7194df4c0df85025697f659a78ebb79ee47851915cd42622d0493f44ed0ff084af1e21f15a6c3ea3e3"}, {0x90, 0x0, 0x3, "963204b892cb9d7bdb729a61e40702053ca7925001ecea8f09c4e99906618a652949de077dea949f3b2fc90a5146804958d029acb780d94b87de0ad9b543142762198d68d1a2b85eb50bfd2ff08709521d0fef0cb5fae09aad92bd54d9713c633302771cee76db17889f3e2eba5ca6343741652af63982048feb5110"}, {0xa0, 0x102, 0x180000000000000, "ef3c8addf41e454b81128c1a41f9761e3804f937a94a88733248a2322547dcf0e8af95293757787ee7cacffe7687aacfdee1781ef0ec553edb973de0473ff054c8cc0810d196e40d15f84247222adc472071612b6c7dab931c3e38893bdb44ceba4107974884c27f7f88206f9aca923fbae385196690dc7e36adef286742b866c0885b05e36a346e197bb4747e"}], 0x330, 0x4040000}, 0x80) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, []}, 0x10) sendto$llc(r0, &(0x7f00000000c0)="ef21c18b1d8fbb43dd43738db22812315e3e3c6d37d1489611", 0x19, 0x24000000, &(0x7f0000000100)={0x1a, 0x325, 0x8000, 0x6, 0x6, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/03/07 04:19:02 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x1, 0x1, 0xabe, 0xffffffffffffff02, 0x4, 0x2}) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x80, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x3fffffffc00, 0x4) 2018/03/07 04:19:02 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x20003, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), 0x4) 2018/03/07 04:19:02 executing program 6: setrlimit(0x7, &(0x7f0000becff0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x887c, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000001c0)="52f8fbefc82d55c1920c12bd2c4edaeaa6e612a4367a05d096a631f5bb27b28151359511c8a7c2ead13cae0a8312e20cbc1bac7b1b2ea5b332582c01fed752e01e4e2a9513bb8ae75585c440d2f73306e693c1c0274289424c1ff11a4c95fced0f4b61a390f779c8cfbdd5b9995a9f98551cc550896705f4c96ae663d2b486b748bcc24ad572b2fdb41a51f9d441b1e1daffa1263a1cf3d5ff94c9385faca97e4a0238036aea7d59b42bacd78beaf25ecf5b0cf97af4d10cc1e312b4e560036cb89f9fc674782931e311fa2ad43023fd834fd8ab0c60a7dbf50e380b511614d9c184a479c09de46adaf002") close(r0) r1 = eventfd2(0x9, 0x7fffe) lsetxattr(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=@random={'osx.', '\x00'}, &(0x7f00000006c0)='\x00', 0x1, 0x3) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000440)={"776300f0ffffeafffcffffff000000f9b700faffffff030f000400"}, &(0x7f00000004c0)=0x1e) r2 = request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='\x00', 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa0, &(0x7f0000000040)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @empty}, 0x2}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x7174}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000500)=""/233, 0xe9}], 0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r3, 0x401}, 0x8) sysfs$2(0x2, 0x7, &(0x7f0000000340)=""/241) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000700)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/07 04:19:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) syz_emit_ethernet(0xffffffffffffff3f, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @random="24050ed99b03", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/07 04:19:02 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00'}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/03/07 04:19:02 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c0f87882f1f790915d9ace034afd800"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r1 = mmap$binder(&(0x7f0000dba000/0x4000)=nil, 0x4000, 0x8, 0x12, r0, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000040)=ANY=[]], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f00004f4fa8)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f000049b000)}) 2018/03/07 04:19:02 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = geteuid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x1800) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x12}, 0x1, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) 2018/03/07 04:19:02 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10) mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f000032a000)) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='./file2\x00', &(0x7f0000000140)='proc\x00', 0x1000, &(0x7f0000000180)="dab1276b6601cf448375cd93f38028c7e8ac47bace538d2677f76fbe6408145cc9f59e085ff002bd2b741c23d13054bc53c7b24d9f1873639e3f9326fdf778b6466c1f02cf5df6b1c332d6373b646e113913dc3ce12f58820d0c4e7721333f7e085c79e2f2bd54121433941987b09c5fc41109f52345ae9e3ea2b31cab60ff7a0ddadebbd6490a30a12f2851f3bb73a7fac65f4651") recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000400)=""/191, 0xbf}, {&(0x7f00000004c0)=""/154, 0x9a}, {&(0x7f0000000580)=""/21, 0x15}, {&(0x7f00000005c0)=""/31, 0x1f}], 0x4, &(0x7f0000000640)=""/4096, 0x1000, 0x9}, 0x2001) connect$packet(r0, &(0x7f0000001680)={0x11, 0xd, r1, 0x1, 0x3, 0x6, @empty}, 0x14) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) linkat(r2, &(0x7f0000000240)='./file0/bus\x00', r2, &(0x7f0000000280)='./file0/bus\x00', 0x1000) link(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file2\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x576, 0x4) [ 215.261148] binder: 25880:25889 ioctl c018620b 20000000 returned -14 2018/03/07 04:19:02 executing program 3: r0 = socket$inet6(0xa, 0x808, 0x9465) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2200) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) ftruncate(r0, 0x2) r1 = dup(r0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f93000), &(0x7f00008c6000)=0x10) 2018/03/07 04:19:02 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x1, 0x2) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x4, &(0x7f0000000040)={&(0x7f0000000000), 0xca2cafcc8c5bb3f7}) 2018/03/07 04:19:02 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r1, &(0x7f0000000240)=""/20, 0xfffffffffffffeb5) keyctl$get_keyring_id(0x0, r1, 0x3) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x0) [ 215.301513] binder: 25880:25898 ioctl c018620b 20000000 returned -14 2018/03/07 04:19:02 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f0000000040)=0x3, 0x8) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) 2018/03/07 04:19:02 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00090000048012039b3fd4ce44dae8050613eb790ec9c65abaf90d229db692082e001037fa9f1f9cb14f90c0000000000009fb4af376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x0, 0x0, 'client1\x00', 0x0, "a560fbbc41805d99", "71fac3539bbb04f8379ee93227ef6cbab462a3b247c53537074f04e2e5ebb716"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340)) [ 215.355380] binder_alloc: 25899: binder_alloc_buf, no vma [ 215.373755] binder: 25899:25904 transaction failed 29189/-3, size 234-0 line 3127 2018/03/07 04:19:02 executing program 5: prctl$getreaper(0x7, &(0x7f0000000180)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0x8}}, 0x3, 0x1, 0x2, "b077fcd4e75b9f1a456ab17c3748d9f8170f75520d1fe0509033a39ca1b5d70652a992353a08a2decb247ee66202d406b6e70b11dfe9430b122ed55f8b3f144b6c85ec30e40c4766a560a09a92ee0f67"}, 0xd8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}) rmdir(&(0x7f0000000480)='./file0\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'gretap0\x00', &(0x7f0000000140)=@ethtool_rxfh_indir={0x0, 0x6, [0x2, 0x1, 0x33, 0x6, 0x2d71a68c, 0x1]}}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="af000000ce3e9d01694bbb97c8b60ae86dfe29e38676111190216478026edc94f7337b94f405d5d1fdbf01ae124f25f127ec0d46de9b008fd6ec4192a451fb93fd525178a8d745fbf0b5b317ca52bb4f9d9561d36e15338909120a25b3b279694af673b696bcacafd926f5c3e43a54d088d7e4b9902419167f3ae1fb53d6c194c181520864bb718cfdf102c7818cc56e7ded73da8fbe6a801dbe0b2ccc02c2b2413b53ce34b5d00e0843fc7ae866990790bbef"], &(0x7f00000003c0)=0xb7) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x7fffffff, 0x1, 0x7, 0x3, r1}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/03/07 04:19:02 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) fstatfs(r0, &(0x7f0000000140)=""/83) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000340000/0x2000)=nil, 0x2000, 0x1, 0x4014, r1, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8000000000fff, 0x200) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000001) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000040)={&(0x7f00004a2000/0x2000)=nil, 0x2000}) fcntl$setown(r2, 0x8, r3) [ 215.392002] binder: 25899:25913 BC_FREE_BUFFER u0000000000000000 no match [ 215.405359] binder: 25899:25913 unknown command -2004414708 [ 215.405368] binder: 25899:25913 ioctl c0306201 20004000 returned -22 [ 215.411177] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/07 04:19:02 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000100)=[{0x5, 0x4, 0x2, 0x40, @tick, {0x3ff, 0x6}, {0xffff, 0x9}, @raw8={"bc3b9176547397558e78366a"}}, {0x4e5, 0x1, 0x3, 0x1, @tick=0x50, {0xfffffffffffffff7, 0x100000000}, {0x7fff, 0xfffffffffffffffd}, @note={0xffff, 0x8, 0x1, 0x5, 0x6}}, {0x7fffffff, 0x2, 0x100000001, 0x6, @tick=0x100000001, {0x5, 0x6}, {0xbf8, 0x3}, @queue={0xd60, {0x7}}}, {0x7f, 0x8, 0x9, 0xffffffff, @time={r1, r2+10000000}, {0x7, 0x6}, {0x5, 0x6}, @raw8={"956ceba7f836eb2dbc2a25e5"}}, {0x2, 0x4, 0x6, 0x4d6, @time, {0xffffffffffff0000, 0x9}, {0xffff, 0x7}, @raw8={"9557a630c34637b44946b728"}}, {0x0, 0xffffffffffff86cb, 0x7, 0x4, @tick=0x8, {0x0, 0x8}, {0x2, 0x6}, @connect={{0x427b, 0x40}, {0xda04}}}, {0x2, 0x1, 0x6, 0x2b, @time={r3, r4+30000000}, {0x200, 0x8}, {0xffffffffffffffff, 0x10000000}, @raw8={"0b318b7d8b395bfb9cb0cdf4"}}, {0x8000, 0x80, 0xc8f8, 0x7fff, @time={0x77359400}, {}, {0xff, 0x2}, @addr={0x8, 0xfffffffffffffffe}}, {0x1, 0x2, 0x5, 0x3, @time={r5, r6+30000000}, {0xfffffffffffff000}, {0xffffffffffffffff, 0xfffffffffffffbff}, @time=@time}], 0x1b0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000242ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = getpid() fcntl$setownex(r7, 0xf, &(0x7f0000f92000)={0x0, r8}) fcntl$getownex(r7, 0x10, &(0x7f00004a9000)) 2018/03/07 04:19:02 executing program 6: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000040)=0xe8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, 0x0, r0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x42240, 0x0) fstat(r2, &(0x7f0000000100)) 2018/03/07 04:19:02 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000001200)='/dev/rtc\x00', 0x400, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ubifs\x00', 0x1030082, &(0x7f0000000200)="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") mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000fb2ffd)='\x00v\t', 0x1002, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00002a8ffa)='rtrfs\x00', 0x3e, &(0x7f0000d1cfff)="96") [ 215.411185] binder: 25899:25918 ioctl 40046207 0 returned -16 [ 215.430214] binder: 25899:25921 BC_FREE_BUFFER u0000000000000000 no match [ 215.433446] binder_alloc: 25899: binder_alloc_buf, no vma [ 215.433462] binder: 25899:25918 transaction failed 29189/-3, size 234-0 line 3127 [ 215.514079] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/07 04:19:02 executing program 3: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f0000e0dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) sendto$inet6(r0, &(0x7f0000584f12)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/106, 0x120, 0x0, 0x0, 0xffffff82) [ 215.521374] binder: undelivered TRANSACTION_ERROR: 29189 [ 215.575718] SELinux: unknown mount option 2018/03/07 04:19:02 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0xfffffefffffffffe) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {0x0, 0x0, 0x100000000000}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x1}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000240)={{0x0, 0x7fffffff}, {0x0, 0x9}, 0x3, 0x6, 0x6}) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x47, "a175c4477cc6f5090e9b7fe092973220fd3afa224e9fabff5e09d8cdf2010b80af58e810055cc8283f97a6b871f3560bb0a3337a4a868cdadb7e317173e38ab45e3e37caefa101"}, &(0x7f0000000380)=0x4f) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000400)={r3, 0x20000000000008}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, 0x3, 0x2, 0xc46e, 0x400, 0x4}, 0x98) 2018/03/07 04:19:02 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x1}, 0x14) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x100000001, 0x84002) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000140)={0x6, 0xb5bc, 0x12b8149b, 0x0, 0x10, 0x5}) sendto$ax25(r0, &(0x7f00000001c0)="b084fbae4ff623edb9628f42b83ccb6f8d148f0b5fb2e546a270fe0b7941dce6c4905506545ff851b194cf145d46ddea30482929c6368ff1bb3f495d7b73609a93a2404e951abaf729bdbcb2730a452cb3af96f0", 0x54, 0x4044801, &(0x7f0000000240)={0x3, {"69bccea5e6a196"}, 0x5}, 0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x6, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) connect$netrom(r0, &(0x7f0000000400)=@full={{0x3, {"b0468508a42820"}, 0xff}, [{"affa8d902a2e92"}, {"ea7ce44e3786c0"}, {"9b1948c576204c"}, {"59270a239a90a6"}, {"17b10913902618"}, {"2ec380fce2cdf7"}, {"f6594521d3a49e"}, {"d5d59c89551e3b"}]}, 0x48) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x10000, 0x58c}, &(0x7f0000000340)=0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r3, 0xff, 0x9}, &(0x7f00000003c0)=0x8) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0xfffffffffffffff7, 0x3ebfde41, 0xfffffffffffffff8, 0x10000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/07 04:19:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) writev(r0, &(0x7f0000000000)=[{&(0x7f000060d000)="580000001500190000bb4b080000005602063b8502cae0765596430018fe58a2ca4a03ca910000000000000001213edb3ffaec1000174100005bffff0000e1ed5e0000000000000006b795461b0300fd97ab4f914a0f538e", 0x58}], 0x1) 2018/03/07 04:19:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xae, "a6c978b7c180fed3a4a7ce64b0a9b4cdbdd1b23ed698d3528404d866630f36e51fe4b27af6819eb4592b1c9139e455e96c5a617d5a853024f3309ceb3b2e94ed6506339a0a7368de1bf1c5c5354591008c7b744bf2b35a2cac226aaf0b800ef36205a6c2bb664655fa3e0a5eb057123c3974dca9bbebff36b714e7c8d1913e3e8f47ce856dc9b35188bc99ac33e1b46f955c99334e358918d218ecb3cdf7380a92618e743db621bca189ebe2c8a1"}, &(0x7f0000000100)=0xb6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x8008, 0x9, 0x40000000000, r2}, &(0x7f0000000200)=0x10) ioctl(r0, 0x440000000000127b, &(0x7f0000000000)) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000140), 0x4) 2018/03/07 04:19:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="390000001100094701bc61e1c30500ff720000000200000045eff7e6ad9d4a053f50af410f0700000000000000001a000f0000034000090004", 0x39}], 0x1) r1 = socket(0x18, 0x2, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/03/07 04:19:02 executing program 7: r0 = socket$inet6(0xa, 0x8000a, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x2, 0x3, 0x2}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc), 0x4) 2018/03/07 04:19:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0x10048, 0x0) 2018/03/07 04:19:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/159, 0x9f}, {&(0x7f0000000100)}], 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x5, 0x4) close(r0) [ 215.596709] SELinux: unknown mount option [ 215.640713] netlink: 25 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/07 04:19:02 executing program 3: clone(0x0, &(0x7f000029efff), &(0x7f00000001fb), &(0x7f0000000000), &(0x7f0000000fff)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000080)="2e173624d0933d9f512e36476816fc80cb0fd1a725b5085db2a66d8acf4511dddf12fdc159a30b02ee3dc06be7df642489701524a122b4be02a7c5d022048c70a412f44f9c1824985caa424a326879", 0x4f}, {&(0x7f0000000100)="f2801b01c35c0b230cff491a2befa55c5df145772a120855f258cef510da0f46210fa5e2e48123048a07c0930dae18805a9f0301f284a62638b8bf8ed64ea49607d916ac3625c2d9b72780cfb761b5ab33267e665b660a1de2718a938338a31920bcffe24ce76c9d530891e97375b05d04842896987387c7c0a58c1efb2bb0bb52c7a3269147ecf2b2c49da9c47aea14ba1a78e4beceef4238e8788f30eaebf1ebf5302fef6d64ac9f459be450acdb2d2e2875930bb624", 0xb7}, {&(0x7f0000000200)="27bcc19ddb25cff80a5cd622489c2b1888a9e30a9aef86db936dc11dbcc47e9d24e3b9223f52054a2731635c0d340b2228c4d66075cb1385061e6ee415b3aaeb7f5e34c2dc5d57b86e81830483390d541c48c3f8e5bd7e1d56627e2d49148bbd1794fbc547da1a47", 0x68}, {&(0x7f0000000280)="f6c2de42e1e961274e3d5ca2cf97376d5dd72ec31cc37c2040bd236c5423cb19d4011b14f7d1df7aaae8137bf54272b8c05be9a10032feece3342ecc04dd742c3d7f8781c2e88e7c2569a73db2f2bbbf9164f93cc916f54938047b6aa52d707c0020650f1048dda20b1d5799efeb34b6daf91173ae943045ccd92b99a84ffa95fcf27ac8076ca8957333ff22f74cd8ff3a57ddc2bb66", 0x96}, {&(0x7f0000000340)="d930ada935b6cb092b85e653eea07e83e25047c9502f8794c3f68425f19ab5077a7713b27063e63d07c03dfe8db61ef5d41d1af8aae3c551a55cc703be5ac157c1d170ec5398241a286f9aae5c672f9eee70120b758edd3e15c1a4d568449c855ebf78b1cd50c57b17878afbbbf847e7da0da227ed1709fa3a01c4cc80a2554906b362e513e4bcd98f1296306ae1949e25cd2ec77f48736832f89977bf391b12e324f4ca6e765e747c1c660dad007c1818d3d98b29f522eb575088dc731ab6838c0079ee5fc1989ea41388fdc7d1d78856e61dfcc54431716f85c68c47c9086b7959c1eda1c902e1ec00bbea2a", 0xed}, {&(0x7f0000000440)="00fd2e8fd7cdcece60f162fd97aa78f73c19acd718", 0x15}, {&(0x7f0000000480)="4cbb4c21c47b15c4f8e3614ee10aaebade61a29e0dae13942c9c7e0d00031c17d3ae250be376d7b6375eccf462276d8bdccbfcd6b08036762eae25be090be3a013f54112c173a204f6a5a76eac9e1a7b0eb826de9349168424f13bca96e1047feab3615e5dcfedf1ed7f90f9afff8c61bd8698d44c0999e0db0109195fa87114496c564735cfeea8672ba97c7e756b19022bbea5c5401ce940c861012b857fedcaf66db532a7ccdc81de0ac8e273e8c4d8dca1", 0xb3}], 0x7, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)={0x0, 0x0}) setpriority(0x1, r1, 0x800000000002) 2018/03/07 04:19:02 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f00003c0000)=[{&(0x7f0000514000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f0000000080)='net/udplite6\x00') accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) ioctl$KDADDIO(r1, 0x4b34, 0x2) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) prctl$setendian(0x14, 0x1) read(r5, &(0x7f000004bfa2)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) creat(&(0x7f0000000000)='./bus\x00', 0x0) 2018/03/07 04:19:02 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000301ffc), &(0x7f0000ff7000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x40, 0x1, 0x8200, 0xa3d, 0x1f, 0x7, 0x662a, 0x400, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x200}, &(0x7f00000000c0)=0x8) [ 215.681336] netlink: 64 bytes leftover after parsing attributes in process `syz-executor0'. [ 215.717379] netlink: 25 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/07 04:19:02 executing program 0: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#', 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xa0, 0x0, 0x8, 0x80000001}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x401, 0x2, 0x2, 0x0, 0x100, 0x1f4, 0x2, 0x7, r1}, &(0x7f00000000c0)=0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/03/07 04:19:03 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="50000000210003040000000000000000ac1414bb0000000000000000000000007f00000100000000000000000000000000004985ebe44c3f839da38a7f655400000000002e59910b6a6c6d8378756c351de2000000000000000000", @ANYBLOB="5f1c33f51b1c715abacb7ff4c068662ef23e4fa6be54a2e2c1011175dc3ec3b2ac649829f060cf83ad616f7351ac5aecfbe467b0113f", @ANYRES32=0x0, @ANYBLOB], 0x4}, 0x1}, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'os2.', 'cpuset\x00'}, &(0x7f0000000040)='md5sum\x00', 0x7, 0x1) 2018/03/07 04:19:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x1000000000000077, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a067c9c5e8c", 0xe1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f00000011c0)="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", 0x423, 0xc5, &(0x7f00000004c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/07 04:19:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000ef6f7a)='q', 0x1, 0x0, &(0x7f00005a3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x4}]}) 2018/03/07 04:19:03 executing program 0: r0 = socket(0x400000000010, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000004c0)={'syzkaller0\x00', @random="008b8c1167dd"}) write(r0, &(0x7f0000000000)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000007d26", 0x24) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/202, 0xca}, {&(0x7f00000001c0)=""/144, 0x90}, {&(0x7f0000000280)=""/48, 0x30}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/34, 0x22}], 0x6, 0x0, 0x0, 0x7}, 0x40) 2018/03/07 04:19:03 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x101000) fdatasync(r0) mprotect(&(0x7f0000988000/0x4000)=nil, 0x4000, 0x200000000000001) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000cdcfb0)) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000001) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x123000) socket$unix(0x1, 0x2, 0x0) 2018/03/07 04:19:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0xd4, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x100, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x4e22, 0x40, @dev={0xfe, 0x80, [], 0x17}, 0x4}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in6={0xa, 0x4e24, 0x20, @empty}, @in6={0xa, 0x4e22, 0xdf3, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xe}, 0x6d}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r1}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="b6667d2ff8b83ddd653d87b4e597aedf46c5d843559ce9613e7e4d0acb5a383d6a8f3735819dc8b126547a2fdf538d3845e514c0c68834bd01543591ca2e3d88622f105451ac0f206b050ea9d569817a585fda46d3b3a4e731fe60802bcb34bd43c520eaca0f9595542c4135c66c3d974928b67d8a002dd03f8193522a34ac1d48472262822b5cac7c066c0dc2de310b43fb9e538a5b02dced88f6ee65f29a086d0068cadd75a1990e1bc0ec765268910dea104b2afde0eef5315ec2a0fe0107c3d1bee1e2a74e", 0xc7, 0xfffffffffffffffa) keyctl$revoke(0x3, r3) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 2018/03/07 04:19:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x25dfdbfe, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffff, 0x200) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/03/07 04:19:03 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", r1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x100000001}, {0x9}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x1, 0x2, 0x3f, 0xa664, 0x5, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bc9ffc)) 2018/03/07 04:19:03 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40241, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000d52ff0)="010000000d00060000071a80000001cc", 0x10) close(r1) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000bc7000)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000060000)='./file0\x00', 0x200) 2018/03/07 04:19:03 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400500, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x58}, 0x8) flock(0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r3, 0x401, 0x8) signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c6ff8), 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0), 0x8) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) 2018/03/07 04:19:03 executing program 5: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f00000eefe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x86a, 0x4) getpeername$unix(r0, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x6e) socketpair(0x1f, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000180)="43a652818b5676435e8179b392a260c57e1a277dd7a9f64875605aebfa0704d6fe0a45ad1f4471d5c6770400000036db1015b2b68bb97b92bbdb6b3e954395c476e6341471760b67f9cee23eee636f92746049a158e5275f597d0676ff1a0d53368bdb81808d062b3ed8a3513c0000") 2018/03/07 04:19:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) accept$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) mq_notify(r2, &(0x7f0000667fa0)={0x20000000, 0x8000000000013, 0x2, @tid=r1}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000080)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/07 04:19:03 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e20, @empty}}) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000f6a000), &(0x7f0000130ffc)=0x4) 2018/03/07 04:19:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@setneightbl={0x1c, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDTA_NAME={0x8, 0x1, ':\x00'}]}, 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x800, 0x6dc0, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f0000000100)=""/109, 0x6d, 0x40000020, 0x0, 0x0) 2018/03/07 04:19:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003, 0x4000000000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r1, r0) 2018/03/07 04:19:03 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000a25ffc), &(0x7f000039f000), &(0x7f0000000040)) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) r0 = socket(0x9, 0x6, 0x4) prctl$intptr(0x1c, 0x7fff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xcd4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xee8b}, 0x8) 2018/03/07 04:19:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f00000000c0)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x3c}, 0x1}, 0x0) r1 = getpid() r2 = dup3(r0, r0, 0x80002) ioctl$TIOCCBRK(r2, 0x5428) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) getpriority(0x1, r1) 2018/03/07 04:19:03 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e5, 0x100}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'ipddp0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000006c0)=r3) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={r1, r2+10000000}, &(0x7f0000000100), 0x8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/07 04:19:03 executing program 5: unshare(0x40600) r0 = memfd_create(&(0x7f0000000000)='}@vmnet0\\\x00', 0x1) clock_gettime(0x0, &(0x7f0000001c00)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000001b80)=[{{&(0x7f0000000100)=@hci={0x0, 0x0}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/122, 0x7a}, {&(0x7f0000000200)=""/255, 0xff}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/239, 0xef}, {&(0x7f0000000440)=""/189, 0xbd}, {&(0x7f0000000500)=""/57, 0x39}, {&(0x7f0000000540)=""/76, 0x4c}], 0x7}, 0x10000}, {{&(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000006c0)=""/47, 0x2f}, {&(0x7f0000000700)=""/180, 0xb4}, {&(0x7f00000007c0)=""/180, 0xb4}, {&(0x7f0000000880)=""/254, 0xfe}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/98, 0x62}, {&(0x7f0000001a00)=""/206, 0xce}], 0x7, 0x0, 0x0, 0x1f}}], 0x2, 0x40000063, &(0x7f0000001c40)={r1, r2+30000000}) bind$packet(r0, &(0x7f0000001c80)={0x11, 0x1f, r3, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x20108) r4 = timerfd_create(0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x4000001, 0x8, 0x27}) timerfd_gettime(r4, &(0x7f0000003fe0)) 2018/03/07 04:19:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$getown(r0, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0x20) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/21, 0x15) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x4}, 0x1c) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/07 04:19:03 executing program 3: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003cff4)={0x0}, &(0x7f00002daffc)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9cff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) waitid(0x2, r2, &(0x7f0000000040), 0x4, 0x0) 2018/03/07 04:19:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000200)=0x9) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000016eb0)=[{&(0x7f0000004ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000001a000)=[], 0x0, &(0x7f00000000c0)=[]}, {&(0x7f000000fff8)=@abs, 0x35d, &(0x7f000001a000)=[{&(0x7f000000b000)}], 0x1, &(0x7f000001a000)=[], 0xffffffffffffff60}], 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x121280, 0x0) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000140)={r3, &(0x7f0000000100)=""/18}) 2018/03/07 04:19:03 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") pwrite64(r1, &(0x7f0000000100)='-', 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/07 04:19:03 executing program 2: r0 = socket(0x13, 0xb, 0x5) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @dev}, &(0x7f0000000040)=0xc) 2018/03/07 04:19:03 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000d04000)='clear_refs\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/autofs\x00', 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000013ff8)) writev(r2, &(0x7f0000bf9000)=[{&(0x7f0000514fff)='1', 0x1}], 0x1) 2018/03/07 04:19:03 executing program 5: r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x3, r3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @tick}) 2018/03/07 04:19:03 executing program 0: mkdir(&(0x7f0000b28000)='./file0\x00', 0x2) open(&(0x7f0000bd1ff8)='./file0\x00', 0xf283aa8da6c9f18d, 0x81) 2018/03/07 04:19:03 executing program 5: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) unshare(0x400) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x610000) r1 = openat(r0, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) r3 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x8000, r2, r3, 0x7, 0xfff, 0x1000010) fchown(r1, 0x0, 0x0) 2018/03/07 04:19:03 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x5}, &(0x7f0000000280)=0x8) r2 = socket(0x0, 0x80005, 0x5) getsockopt$inet_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000000000)=""/217, &(0x7f0000000100)=0xd9) 2018/03/07 04:19:03 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x4, 0xfffffffffffffffa) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000040)=""/51, &(0x7f0000000080)=0x33) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80800) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000180)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x3f00000000, r2}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f00000001c0)=0xb) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000480), &(0x7f00000004c0)=0x10) 2018/03/07 04:19:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000013efec)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x103400, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) r3 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000002, 0x2010, 0xffffffffffffffff, 0x18) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x118, 0x0, &(0x7f0000000200)=[@acquire_done={0x40106309, r2}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000080)=[], &(0x7f00000000c0)=[0x58, 0x38, 0x0, 0x48, 0x0]}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x20, 0x30, &(0x7f0000000100)=[@fda={0x66646185, 0x1, 0x4, 0x2b}], &(0x7f0000000140)=[0x0, 0x48, 0x38, 0x30, 0x78, 0x20]}}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000180)=[], &(0x7f00000001c0)=[0x78, 0x40, 0x0, 0x28, 0x60, 0x30, 0x40, 0x38]}, 0xfffffffffffffff9}}, @enter_looper={0x630c}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x2}, @acquire_done={0x40106309, r3, 0x4}], 0x17, 0x0, &(0x7f0000000340)="e64f7931cacb6276096a389285e3470cdfe885daa1c803"}) 2018/03/07 04:19:03 executing program 7: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f0000254000)={0x0, 0x3}) 2018/03/07 04:19:03 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@loopback, @loopback}, &(0x7f0000000140)=0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) readahead(r0, 0xffffffff, 0x401) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x1f, 0x3, 0x7fff, 0x8, 0xd, 0x800}) sendmsg$nl_xfrm(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000100000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="15f50e4c42909c0c000000000000007dafab600eaa308507ed4c8fb22f00e000000080006d56afe40000000000004e2000004e20000002000000000000007c807b10aa4973ca932d9e2c165ea16168e0f466abc34ed868231e1161cbdf53ab444c9424c072a42474381f0d5a9cbfad71863840e649f160be2a348f37c79814026dc2a5d8291d523b48979ce98e8e0980617175b751064b5eb654bbac0da7150efea68a4c0d64e766e67f99cf1242aae04d004682a9ec2e5cc49d272a796e3264c7c60067bfa1ce569e0f8f87deaedfbd930f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000044000500ff010000000000000000000000000001000000003300000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x3, 0x1}, {0x0, 0x6}, 0x3ff, 0x1, 0x1}) 2018/03/07 04:19:03 executing program 1: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) lookup_dcookie(0xfffffffffffffffc, &(0x7f00000000c0)=""/147, 0x93) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000040)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0xb}, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x30c02, 0x42) mq_timedsend(r0, &(0x7f00005bf02f)="e8", 0xcb19fc21d16d7e6, 0x4, &(0x7f0000adcff0)) mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x3) 2018/03/07 04:19:04 executing program 7: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076eff4)) epoll_wait(r0, &(0x7f0000ca7000)=[{}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001080)={r2, 0x5, 0x7f, 0x5, 0xa68, 0xc}, &(0x7f00000010c0)=0x14) [ 216.970438] netlink: 68 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/07 04:19:04 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="f772734eaa8fa4a24d453d19dee471f00f184dd196bec05f2f5480ed76ddc614806eaaf92b98438668e47604fdf6aad548c6f88d3d5ae68b5fd2a63d060c5cecb0d3f15f664f75b899b72e6fbcee98fd9c6436516200011859451662baae3102ac") socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000dd000000009a010000ac14140c29dc0e89246954b0056b91256642469fab9dc11d57de15d648"], 0x14) r1 = socket$l2tp(0x18, 0x1, 0x1) socket$l2tp(0x18, 0x1, 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, 0x2e) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) 2018/03/07 04:19:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000003c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@empty, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, [], 0x19}, @in=@empty, 0x4e22, 0x1f, 0x4e24, 0x4, 0x0, 0x0, 0x20, 0x3b, r1, r3}, {0x2a11, 0x9, 0x4, 0x1ff, 0x1cc, 0x2, 0x7815, 0x7f}, {0x8001, 0xbd5, 0xfffffffffffffffb, 0x6}, 0x1, 0x6e6bb0, 0x2, 0x1, 0x2, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3504, 0x5, 0x3, 0x100000000, 0x5, 0x8001, 0x8}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/03/07 04:19:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) 2018/03/07 04:19:04 executing program 1: process_vm_writev(0x0, &(0x7f0000000180)=[], 0x100000000000004c, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000580)=""/97, 0x3d}, {&(0x7f0000000500)=""/125, 0x7d}, {&(0x7f0000000340)=""/140, 0x8c}, {&(0x7f00000004c0)=""/59, 0x3b}], 0x136, 0x0) 2018/03/07 04:19:04 executing program 5: clone(0x1001ffc, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) socketpair(0x13, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000140)) wait4(0x0, &(0x7f00000000c0), 0x8, &(0x7f0000000000)) [ 217.072709] netlink: 68 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/07 04:19:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bpq0\x00', r1}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_route(r3, &(0x7f000025bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=@delneigh={0x30, 0x1d, 0x811, 0x0, 0x0, {0x2, 0x0, 0x0, r2}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/03/07 04:19:04 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000007000)={0x1, &(0x7f000002e000)=[{0x6}]}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x131001, 0x0) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x337, 0x1, 0xdd, 0x2, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000006000)=[{0x6}]}, 0x10) 2018/03/07 04:19:04 executing program 0: read(0xffffffffffffffff, &(0x7f000004bfa2), 0xfffffffffffffdef) socketpair$inet6(0xa, 0x5, 0xf6, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@un=@file, &(0x7f0000000100)=0xfffffffffffffe1f) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='bpq0\x00') openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x200, 0x0) 2018/03/07 04:19:04 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') flock(r0, 0x1) ftruncate(r0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) 2018/03/07 04:19:04 executing program 5: getrandom(&(0x7f0000000080), 0x3bf963352743a7d, 0x3) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x14140, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x0, 0x989680}}, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x687, 0x10}, 0xc) getrandom(&(0x7f0000000000)=""/174, 0xae, 0x1) 2018/03/07 04:19:04 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) write$eventfd(r0, &(0x7f0000000000), 0x8) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x8000}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x20000, 0x5}, {0x1}, 0x4, 0x6, 0x1}) ftruncate(r0, 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) 2018/03/07 04:19:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000dbaffc), 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/03/07 04:19:04 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sched_getaffinity(r0, 0x8, &(0x7f00000000c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000280)="f75aa680d9bfa6ffe11159af666950d2bd559f987cc7dd20ba2adb573591721ed257a432709e81be7758303ed7313add51696bb3fd81b66af2cb78f8b802767e0c85b75fdcaf1685bfceaae814cbc433b24f4e64ebb12ae393a859886bea2b1b9d61fc536e1cda15", 0x68, 0x3, &(0x7f0000000300)={r2, r3+10000000}) chdir(&(0x7f0000000340)='./file0\x00') syz_emit_ethernet(0x55, &(0x7f0000000100)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x0, 0x8, 0x4}], {0x8100, 0x71d, 0xbc, 0x2}}], {@llc={0x4, {@snap={0x0, 0x1, "1440", "a60a67", 0x0, "751adada07307576a5ef4033c19c7eec4126a639cf9f683abb9f041a5bbe54bd7c64ecd8f0f2a1df40f702b0298f3a7ea2f3f1bc855a"}}}}}, &(0x7f0000000180)={0x1, 0x2, [0x5da, 0x3c7, 0x4c3, 0x6f2]}) syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x10, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000000240)) 2018/03/07 04:19:04 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) flistxattr(r0, &(0x7f0000000040)=""/33, 0x21) r1 = socket(0x10, 0x8000f, 0x4) flistxattr(r0, &(0x7f0000000080)=""/189, 0xbd) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[], 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/07 04:19:04 executing program 7: dup2(0xffffffffffffff9c, 0xffffffffffffffff) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400100, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns\x00') fanotify_mark(r1, 0x80, 0x20000, r0, &(0x7f0000000080)='./file0\x00') r2 = getuid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) 2018/03/07 04:19:04 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x240, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x1, 0x7, 0x1, 0xb9f, 0x0, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005403, &(0x7f0000734ffd)) 2018/03/07 04:19:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000917000)=0x401) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0x4) 2018/03/07 04:19:04 executing program 4: r0 = socket$inet(0x10, 0x1, 0x6) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001200030f07fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0)=[], 0x100000000000024f, &(0x7f0000001600)=""/88, 0x58}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x6}, 0x8) 2018/03/07 04:19:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x1}, 0x20) socket(0x10, 0xa, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) restart_syscall() 2018/03/07 04:19:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) r3 = dup3(r2, r1, 0x80000) r4 = dup(r0) getpeername$packet(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f00000000c0)={{0x1, 0x3, 0x400, 0x2, 0x1}}) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x6, 0x4e5, 0x5, 0xaea}, {0x2, 0x3, 0xffffffffffffff24, 0x401}]}, 0x10) r6 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="42f1ba7346c7c436993acf306e2e64cd4c202ac61c441911f9c0bf848a654730b4ce35795744f0b9bb3f08066a29c21195ae135110203b7a028aee15f0da88eed21a2d1c3b7d6bc06936e07a9912ebc9", 0x50, 0x0) r7 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='/selinux/member\x00', 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xb5, "669d33acb973c2654b1b8440e195856ce57aaf477bae9789f411a37632d89beeb5301543113a58446da1ba9c43e12c08a7ca035b0887b7f0f46cb2f555b827b10d1dec644277d2cba0389659f4c76a687fec48f6ce5583fe7fc0bec095a1c3150e66b3db0a4d8a01de354c64f3a13a7697795139a11eef0ad2584c6b674c1e3b308c07bc6c113358fd6a56538afa95aa6180e4389311759edad81405e54cdd51e35aca28af11df7756c33ea81fe197818eecbe4174"}, &(0x7f00000006c0)=0xbd) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000700)={r8, @in6={{0xa, 0x4e21, 0xffffffffffffffb9, @empty, 0x9}}, 0x241c461e, 0xfffffffffffffff7}, &(0x7f00000007c0)=0x90) r9 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="5a839dd552a98a1f7b8d812502c1e73842482228829732cea12df54e036830d83f97e5d313ca2f8569b4354f4d", 0x2d, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000440)={r6, r7, r9}, &(0x7f0000000480)=""/112, 0x70, &(0x7f0000000580)={&(0x7f0000000500)={'poly1305-generic\x00'}, &(0x7f0000000540)="a6", 0x1}) 2018/03/07 04:19:04 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r1, 0xa, 0x12) recvmmsg(r2, &(0x7f0000001640)=[{{&(0x7f0000001440)=@alg, 0x58, &(0x7f00000015c0)=[], 0x0, &(0x7f0000001600)}}], 0x1, 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) r3 = dup2(r1, r2) r4 = gettid() tkill(r4, 0x16) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000000)=""/233) 2018/03/07 04:19:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000001e000)='/dev/loop-control\x00', 0x40102, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) socketpair$inet(0x2, 0x7, 0x8, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) rt_sigsuspend(&(0x7f0000010000)={0x8}, 0x8) membarrier(0x0, 0x0) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f00000000c0)="1f000020e51af1fc6b6e08db49e128cec0c4bfa99699c5a7b89ca49733661fb7178ad32ac0c19eeee64db9846254cf24243e336632b7660694e90a494faaccf793c07a2656e7ce98e89f54e6d60e3a3f939c26d10c625019f6898c2fea86d38118e71d9c4f87d0f065a3131e3d7fd405f14b1b7ab56503d8cb", 0x79) [ 217.479402] audit_printk_skb: 4624 callbacks suppressed [ 217.479410] audit: type=1400 audit(1520396344.469:44768): avc: denied { net_admin } for pid=14962 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:19:04 executing program 4: getrandom(&(0x7f0000bf7000), 0x0, 0x3) socketpair(0x2, 0xa, 0xfffffffffffffffc, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x3ca8, 0x10001, 0x9, "e2cdbd45a4177503d100eeaeac3eb72ec66bc04ed3151346880c87c11a56deab4f41ec5a5d9bdeadb5284c875d65a62e1b96898b6d871edef31e708047f9f1a83ed00ce311bf4622d2470aaf735d4be6"}, 0xd8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = memfd_create(&(0x7f0000000000)='md5sumem1-$g^mime_type+\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0x0, 0x3, 0xc97}, 0x5, 0x0, 0xfffffffffffffff7}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0xfff, 0x1, 0xff, 0x4, 0x6d6e, 0x4, 0x86a6}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x5, 0xa7, 0x80000001, 0x10000, 0x5}, 0x14) 2018/03/07 04:19:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x7) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 217.486646] audit: type=1400 audit(1520396344.499:44770): avc: denied { net_admin } for pid=8579 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:19:04 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000240)={r1, 0x8, &(0x7f0000000140)=[0x3, 0x101, 0x5, 0x9, 0xf3c, 0x4, 0x8, 0x5], &(0x7f0000000180)=[0x0, 0x1, 0x85, 0xfffffffffffffffe], 0x20, 0x8, 0x5da3, &(0x7f00000001c0)=[0x3, 0x2, 0x100, 0x0, 0x7, 0x6, 0x3f, 0xfb], &(0x7f0000000200)=[0xa27, 0x1ff, 0xfff, 0x6, 0x3f]}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000240000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r2, &(0x7f000005a000)='system_u:object_r:wtmp_t:s0\x00', 0x1c) [ 217.488384] audit: type=1400 audit(1520396344.499:44771): avc: denied { net_admin } for pid=17815 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 217.488488] audit: type=1400 audit(1520396344.499:44772): avc: denied { net_admin } for pid=8579 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 217.489791] audit: type=1400 audit(1520396344.509:44773): avc: denied { net_admin } for pid=17815 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 217.491681] audit: type=1400 audit(1520396344.509:44774): avc: denied { net_admin } for pid=17815 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 217.492748] audit: type=1400 audit(1520396344.509:44775): avc: denied { net_admin } for pid=17226 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 217.493474] audit: type=1400 audit(1520396344.509:44776): avc: denied { net_admin } for pid=17815 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 217.494590] audit: type=1400 audit(1520396344.509:44777): avc: denied { net_admin } for pid=17226 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 217.495291] audit: type=1400 audit(1520396344.509:44778): avc: denied { net_admin } for pid=17815 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:19:05 executing program 3: r0 = socket$inet(0x2, 0x4, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x31, 0xfffffffffffffffe, &(0x7f0000e81ff0)={0x2, 0x2004e20, @empty}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/03/07 04:19:05 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000009000)=@file={0x1, './file0\x00'}, 0xfffffffffffffdbf) epoll_create(0x1ff) 2018/03/07 04:19:05 executing program 7: r0 = socket(0x1, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000000)={0xe18, {{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}}, 0x108) 2018/03/07 04:19:05 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x800) tee(r0, r1, 0x7, 0x2) r2 = socket(0x18, 0x0, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000080)={'eql\x00', 0x7}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) getsockname$llc(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) 2018/03/07 04:19:05 executing program 6: mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x1) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/07 04:19:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) prctl$setname(0xf, &(0x7f0000000000)='ppp1\x00') shutdown(r0, 0x1) 2018/03/07 04:19:05 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x41, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x1}) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x986, 0x480) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6tnl0\x00'}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/03/07 04:19:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x4e20, @empty}, 0x6e) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x100, 0x80}) sendto$inet(r0, &(0x7f0000d38f95), 0x3e8, 0x400c000, &(0x7f0000fa2000)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r0, &(0x7f0000ad2ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2}, 0x8) sendto$inet(r0, &(0x7f000013c000), 0x0, 0x0, 0x0, 0x0) 2018/03/07 04:19:05 executing program 7: unshare(0x8000400) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27, 0x200, 0x400, 0x5}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000040)="e2a4ccb69d3a32e798d1056cfdb7842b4c49b05135b40f25d379aa3d85fdb46158fd726c3d60b1e357289e99a1a3eede53da5eb878c21c6bb5ad45043a08ad7a32010b69486ca6aeb10c79532793ceb78d4717c70d10923be7d63ae33ca9ebcf281694a4a401518c32eef380b3f5c40d28", 0x71}, {&(0x7f0000000140)="22fee21000be38d00af5412c", 0xc}, {&(0x7f0000000280)="0fc0b69a6cdf9d95b14c534e914ccd6548b000fac983633f297a26468ca1aa01a55d40e0093f5a6d8fa2688c51f31c5ae0fc127a0b7bfb1e36e4f509a483d7cda9194146ce876da144fd71b39fccaedfeda152e11d32de6e1557b4f349e5f9b80b2b6b5f45c65b9880e6541d15f9cdd99103b84fbe926e9b1fe85d880634b5097c1924ee4a6fa8923cf403dff5b392147e809265c60f3e5f69215d3300fa7146d422626bb36e3eda1ab81d6bf27ee66be14cdf3978ba67a56cb5247887e3802ef3553e4b14c7a5d70076275394eaf691fcc172b4507cb3fdda72320d84ef03039c521084acaada6ff506052129bc433a6dd384da77d2232740", 0xf9}], 0x3, &(0x7f0000000400)=[], 0x0, 0x80}, 0x8044) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) mq_notify(r1, &(0x7f000004dfb0)={0x5, 0x0, 0x1, @tid}) mq_timedsend(r1, &(0x7f0000000ffe), 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$evdev(r2, &(0x7f0000000100)=[{{}, 0x1, 0x4, 0x5}], 0x18) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0x6, 0x10001, 0x0, 0x10000}) 2018/03/07 04:19:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @dev}, &(0x7f0000000040)=0xc) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eeeffc)=0x984, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r2, &(0x7f0000940000), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/07 04:19:05 executing program 4: clock_gettime(0x0, &(0x7f00005e7ff8)={0x0, 0x0}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80800, 0x4) dup3(r1, r1, 0x80000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x5, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/07 04:19:05 executing program 1: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) getresgid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) syz_fuseblk_mount(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file0\x00', 0x6001, r1, r2, 0xcdd, 0x8, 0x80400) pwrite64(r0, &(0x7f0000000300)="a07f8e35ff5ec1", 0x7, 0x0) sendmmsg$unix(r0, &(0x7f0000942fc8)=[{&(0x7f00003b0000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000168000)=[], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000009ef19e67b739f1750000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x009'], 0x68, 0x40000000000000}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0xf000, r3, r4, 0x81, 0x540, 0x800) 2018/03/07 04:19:05 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) socket$inet6(0xa, 0x7a21555024e1e7e7, 0x9a8) r1 = socket$inet6(0xa, 0x4, 0xfff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xfffffe0c) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4001, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000000140)=""/109, 0x6d) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f290076931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/07 04:19:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e22, 0x7ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f000017fffc)=0x40, 0x4) sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x22000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="1e", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x3}]}) r2 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='}]@\x00', 0xfffffffffffffffe) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x103000, 0x0) request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='posix_acl_access\x00', r2) dup2(r1, r1) socket$key(0xf, 0x3, 0x2) 2018/03/07 04:19:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000c48ff8)=0x1ffffff, 0x1) prctl$setfpexc(0xc, 0x0) 2018/03/07 04:19:05 executing program 2: r0 = socket(0x11, 0x13, 0x3f) write(r0, &(0x7f000087d000)="260000001200470020000083140022e3041000ff01000000000000010009749d060010000500", 0x26) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0xa8080) ioctl$KDENABIO(r1, 0x4b36) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ifb0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x7, [{0x1, 0x50e3}, {0xfff, 0x4}, {0x7, 0x6}, {0x1, 0x7}, {0xffff, 0xcb}, {0x2b93, 0xff}, {0xffff, 0x160ad061}]}}) 2018/03/07 04:19:05 executing program 0: mprotect(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001b000)='/dev/vga_arbiter\x00', 0x0, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x3, 0xd52}) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000010f84)=""/124, 0x26}], 0x1, 0x0) 2018/03/07 04:19:05 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002283, &(0x7f00006a1000)) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x2, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/07 04:19:06 executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @empty}, &(0x7f0000000040)=0xc) [ 218.929539] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 218.962011] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/07 04:19:06 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000080)=0x7709, 0x4) setrlimit(0xe, &(0x7f0000000040)={0x223, 0xfffffffffffffffa}) 2018/03/07 04:19:06 executing program 5: mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x65, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x4, 0xfffffffffffffff9, 0x100000000, 0x3000000, &(0x7f0000000040)='syz_tun\x00', 0x3ff, 0x7, 0x7fb6}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffff61) 2018/03/07 04:19:06 executing program 2: r0 = socket$inet(0x2, 0x2000001, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 2018/03/07 04:19:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") pwrite64(r0, &(0x7f00000000c0)='-', 0x1, 0x0) 2018/03/07 04:19:06 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff010010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff000000000000000000000000000000000000000000000000000000000000000000040000000000f2"], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1}, 0x0) 2018/03/07 04:19:06 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) write$selinux_create(r0, &(0x7f0000000140)=@objname={'system_u:object_r:ptmx_t:s0', 0x20, 'unconfined', 0x20, 0x30, 0x33, 0x20, './file0\x00'}, 0x32) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0xfffffffffffffffd, &(0x7f0000000080)="c11971735d5ea9bd892ca3c6431847e02a53b98ad4ecfd4922d73c121bf41ff586c44ff1300e2c1a5b1400c2d989e230a6225ff55f5a8c972ce891cbe4d6b6d546595e0d5a70c336a6074b5a7e61c45968b162f0a054f403f916edcc4d1aa2611ea3cce5587999e60147") 2018/03/07 04:19:06 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000080)={"6c6f00000000007bb25e6ca22d801e00", @ifru_ivalue}) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000140)={0x96c, 0x5, 0x21, 0x8000, 0x1, 0x800}) 2018/03/07 04:19:06 executing program 2: syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xcba000)=nil, 0xcba000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x1b, 0x6, 0x5, &(0x7f0000000080)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'yam0\x00'}) 2018/03/07 04:19:06 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000180)=0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$packet(r0, &(0x7f0000000080)={0x11, 0x9, r2, 0x1, 0x0, 0x6, @random="3efa57e2bb37"}, 0x14) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000000)=0xb1, &(0x7f0000000100)=0x1) 2018/03/07 04:19:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0xffffffff, 0x4, 0x0, 0x8}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) 2018/03/07 04:19:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x1000000000000077, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a067c9c5e8c", 0xe1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f00000011c0)="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", 0x49a, 0xc5, &(0x7f00000004c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/07 04:19:06 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x202042) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x8, 0x2}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) 2018/03/07 04:19:06 executing program 5: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x2000000) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/keychord\x00', 0x4000007a, 0x0) write(r1, &(0x7f0000000100)="8e8f6bb5454a", 0x6) 2018/03/07 04:19:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400, 0x0) ftruncate(r1, 0x100000001) waitid(0x0, r0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000100)) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x9, 0x200) [ 219.418111] keychord: Insufficient bytes present for keycount 0 2018/03/07 04:19:06 executing program 2: fcntl$getown(0xffffffffffffff9c, 0x9) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/127, 0xfffffffffffffef8}], 0x2a3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={0x8001}, 0x4) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/23, 0xfffffffffffffe11, 0x6, &(0x7f0000000100)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/03/07 04:19:06 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x5, 0xff, 0x7, 0x3}, 0xffffffffffffffb4) socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x78, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x101, @ipv4={[], [0xff, 0xff], @empty}, 0x2}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) 2018/03/07 04:19:06 executing program 5: socket$netlink(0x10, 0x3, 0x0) 2018/03/07 04:19:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x488, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x18) read(r0, &(0x7f00000000c0)=""/108, 0x6c) 2018/03/07 04:19:06 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x1, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x3, 0x2, 0x4, 0x3, 0x87}, 0x8, 0x0, 0xc2}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x2, 0x6, 0x3, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x759a}, &(0x7f0000000240)=0x8) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)="82f0fa06de0eb0e621da4d6207fce03435ee6632a789ce9fa24b518f90935a37cbdce2c75f1d") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x88140, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/03/07 04:19:06 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000000)=@can={0x1d}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x9, 0x80, r1}) 2018/03/07 04:19:06 executing program 0: r0 = socket$inet(0x2, 0x0, 0x7) unshare(0x8000400) readv(r0, &(0x7f000031cfc0)=[], 0x0) 2018/03/07 04:19:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e1e, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000001e000)='/dev/loop-control\x00', 0x40102, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) rt_sigsuspend(&(0x7f0000010000)={0x8}, 0x8) membarrier(0x0, 0x0) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4) 2018/03/07 04:19:06 executing program 5: mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='..', &(0x7f0000000080)='ext3\x00', 0x800000, &(0x7f0000000140)) 2018/03/07 04:19:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) r4 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x20000, 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000080)) fgetxattr(r0, &(0x7f0000000000)=@random={'user.', '\x00'}, &(0x7f00000000c0)=""/50, 0x32) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d40ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)={0x1}) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000100)={'bcsf0\x00', 0x6}) epoll_wait(r1, &(0x7f000075a000)=[{}], 0x1, 0x0) 2018/03/07 04:19:06 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x6, [0x8ee, 0x0, 0x8, 0xccf, 0xfffffffffffffffa, 0xfffffffffffffffd]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000100000)=""/22, &(0x7f0000895ffc)=0x16) 2018/03/07 04:19:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) prctl$getreaper(0x13, &(0x7f0000000040)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="070a0a800001ff00b1", 0x9) 2018/03/07 04:19:06 executing program 5: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r0 = add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="ff55563dfe471c707ef3650bd1a42944585a67a662dc66cf9fcd76e8c50891a67d835828f0819c635314c45cd08882c8026efa6455ffa407161f8e670fd8ab2e1d63b8a76926e71b0abc7f1690e40390e00efdc63b121fdbca3ade0d51970c31e872e81a3f0042659bebfc07032a783fde972f41c0bffa2792f1081b013f2d4974281f3a68ac4c4402fc5cdf26d4f2ddbd1cc412d0cad8d80a93f1b8ade1ab77abc2a821f636075f40653f2508eb56ed66a7dbfb45b4cd24645f70903eb914f690eddadd884a30ecc953a36fda45488e", 0xd0, 0xfffffffffffffffc) request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='#\x00', r0) 2018/03/07 04:19:06 executing program 4: r0 = socket$inet(0x2, 0x1, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/03/07 04:19:06 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) recvmmsg(r0, &(0x7f00000cbf80)=[{{&(0x7f0000e4e5aa)=@un=@file, 0x80, &(0x7f0000d34000)=[], 0x0, &(0x7f000068ffd2)=""/46, 0xffffffffffffff09}, 0x8}], 0x1, 0x10042, &(0x7f00005661bb)) 2018/03/07 04:19:06 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000140)={&(0x7f0000000080)=""/137, 0x89}) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000802000)=[{0x6c}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r1 = getegid() setgid(r1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/07 04:19:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400002000000000000000000000000000000000047656f23a9ff25c4e56e247b34226ef1b485dd2aac080ae8dc014906df2db8bdecf1620edd1f23ed3eefc92445eaeb38e2d3eaacab585f7ff583e69ae3c8b0446e9896f43ad49a80199d29254482400df1f2f263e475fe07800000000"], 0x14}, 0x1}, 0x4000000000000000) dup2(r0, r0) 2018/03/07 04:19:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800080010000107000000000000090000000000c1975b49e8f8f5dacf92a2a5d16ae8192f91f452158f43e0a6886b14eda45cff7f6fc3790a3bfbe67f90ea56788ee81ac232d9813cb0d609a962fee0d7a92a22fc383df7a51bb386176f8cc6ea3b081cdd13147f0c792529882a60fc845205de7c89a6e758ee018aa3f6608c701f290f968dc741015cd7972e1448702a2be5c1d2d76c3cfc1c1057a1798dbd971f496bad84", @ANYRES32=0x0, @ANYBLOB="000000000000000008001a0004000a00"], 0x28}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) prlimit64(r1, 0xd, &(0x7f00000000c0)={0xe6fc, 0x800000000006}, &(0x7f0000000080)) 2018/03/07 04:19:06 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x2) futex(&(0x7f0000125000), 0x4, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x0) 2018/03/07 04:19:06 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x5, 0x5, 0xb000}, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00') fstat(r1, &(0x7f0000000340)) 2018/03/07 04:19:06 executing program 0: clock_getres(0x0, &(0x7f0000137000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, r0}, &(0x7f0000000000)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) tkill(r1, 0x15) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) getgroups(0x7, &(0x7f0000000400)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f00000004c0)={&(0x7f0000000100)=@abs={0xd20965a0874c1805, 0x0, 0x4e23}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="253c491a85dcd7be3e12bbc71251e28b696a9969ad2b465d99fca4ab6e8b940f496f5a408d7f7aa3c3cf377aab8a6d1459bb35ea4cbbe3d9ea310d5e9c08b287472c751630cd3b", 0x47}, {&(0x7f0000000200)="5d2079b3f82ac6b685868e84d9d64f5279657667328f11fe3943295a34f3ad9c1e38c9485bd2f8c2cdfe7b7d3cf96089efc99c267a7d00571740b2cffeeaef585a8ec3e1963f47f3179da359c280aa506fff4b3ceb0452ec9d64a32e35d52f93f3f06d3ccae76237db138b2df40d26dc76df9eddd2e018e020", 0x79}], 0x2, &(0x7f0000000440)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2, r2]}], 0x60, 0x1}, 0x0) sendto$llc(r2, &(0x7f00000005c0)="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", 0xfb, 0x20000000, &(0x7f00000006c0)={0x1a, 0x102, 0x661a, 0x1fc00000000000, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x80000000}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x4e23, 0x7, @empty, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in6={0xa, 0x4e24, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x80) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000540)=0x6, &(0x7f0000000580)=0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/validatetrans\x00', 0x1, 0x0) mknodat(r2, &(0x7f0000000700)='./file0\x00', 0x42, 0x8) 2018/03/07 04:19:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xd, 0x5, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'sit0\x00', 0x2}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000140)=[{0x8, 0x200}, {0x7, 0x800}, {0x0, 0x9}, {0x2, 0x1f}, {0x7, 0x80000000000}, {0x3, 0x6}], 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/03/07 04:19:06 executing program 6: socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xc0, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x6}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x19}}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @empty}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000480)={r2, 0x157, "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"}, &(0x7f0000000380)=0x15f) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xff, 0x244000) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x20, 0x0, 0x6}, &(0x7f00000003c0)=0x10) ioctl(r3, 0x4, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in6={0xa, 0x4e20, 0x5bf, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e23, @rand_addr=0xb89e}], 0x74) r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r4) 2018/03/07 04:19:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="140049c60000000002000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) 2018/03/07 04:19:06 executing program 7: sched_getattr(0x0, &(0x7f0000000140), 0x30, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0xff, r1}) 2018/03/07 04:19:07 executing program 1: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) r3 = getpgid(r2) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) tkill(r3, 0x1000000000016) 2018/03/07 04:19:07 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=0x60) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000240)=0x1e) r2 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="05000000be7b1f809b31f8de1b40b41d5ae898f80f37cc7b7b007106c032fc6745045373d18b88da99236e7d36be068a1b00a70c6abf43d969cbd5032ccc558d47837f1385df4e10b82b9e0290d54e1dcd6053b33cbc670f9a7024dd7895422aa43183d409faafcb336a13d718b29f29605a7ee0adf6ca1d02c3094bd50053b9098145daa70f09fe04d7b73c6d03aeb2d3c98061205be3034bf0813c8e928618d07f8db7bcb2b00582910eb7d44364d4c8ad000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x3}, 0x8) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x50, "2784204ab9bb0c0e72a9267af3f7b7fc6ef58523ba385bd6fa750d71178e9ef3970ed802b95185524e166488c9ff88e8cecdabee2b570a017908bb1ca75937c8da8846995352a9b56d31402442619901"}, &(0x7f0000000300)=0x58) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r4, 0x7, 0x30}, &(0x7f0000000380)=0xc) link(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') ftruncate(r3, 0x27ffe) sendfile(r1, r3, &(0x7f000053cffc), 0x8080000001) 2018/03/07 04:19:07 executing program 2: r0 = eventfd2(0x0, 0x0) prctl$setfpexc(0xc, 0x8000001003) r1 = epoll_create1(0x0) r2 = dup2(r0, r1) r3 = epoll_create1(0x0) poll(&(0x7f0000001040)=[{r0}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000bf3000)) write$eventfd(r2, &(0x7f000068f000), 0x8) 2018/03/07 04:19:07 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000ebcbc90d268c8865657b9dd172cdb94265651a0a75e3b6e2787cacb1ac5c5b55bff0635c7b11450593b7e4ae07265aedd269765b6e01d36df15dc17369ffc6f69b22d7c7bfa2d69962a85367a544bdb7c1221a6733f8de90df0576dfe534b9876fae7feb95ef0fb1f0175c66dba2198f3b1d57ddcd7fbf7d76a526d1526e2b202b1d5d510d2efe3630fcc9d4a0b2dcf5dccf48e21f8c4252c60e05ce718433bd4787cbea93c214f05cdfd6fd423ef3a1d766511f1ae3c2f09527d61acbf65e2", 0xc1, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendto$inet(r0, &(0x7f00002bff1e)="f98fbed0d3f90d55acb99e6f7b25b83d7c43d63282", 0x15, 0x0, &(0x7f0000a28000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) recvmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f00000004c0)=""/108, 0x6c}], 0x2, &(0x7f0000000600)=""/10, 0xa}}], 0x1, 0x100, &(0x7f00000006c0)) 2018/03/07 04:19:07 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x7a) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f0000000000)=0xb4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000)=[], 0x2d3}}], 0x2, 0x0) 2018/03/07 04:19:07 executing program 4: prctl$intptr(0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) fstat(r0, &(0x7f0000000180)) 2018/03/07 04:19:07 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=@ipv6_getnetconf={0x24, 0x52, 0x8, 0x70bd2d, 0x25dfdbfe, {0xa}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0xfff}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x80000000}]}, 0x24}, 0x1}, 0x0) 2018/03/07 04:19:07 executing program 7: openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)={0x18, 0x7, 0xa, 0x5, 0x0, 0x0, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/03/07 04:19:07 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)) 2018/03/07 04:19:07 executing program 5: r0 = socket(0x100000002, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000080)="2bd9e6691c9ab0a6593c735f961de18f193310f6c6644e945eac7948f5ee3767bacb2b111bc01eae27c62e99792fe8aaca4b8c0e09ba75f25cb51a4fe9b76393a7af13bcd20d3e92791c838221aa3e915db3177fa4da78adb573a30260330887c54dd259a2b5d8c25933a000dc2798615bcc3b64ac7d65d7e9f80e8ab4660b4eb36919e8b6518aa158") ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$sock_int(r0, 0x1, 0xf35399c9ac94bbca, &(0x7f0000d99ffc), &(0x7f0000000040)=0xfffffffffffffdbb) 2018/03/07 04:19:07 executing program 2: r0 = socket(0x10, 0x2, 0x9) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000540)=@polexpire={0xc0, 0x1b, 0x0, 0x0, 0x0, {{{@in=@multicast2=0xe0000002, @in6=@empty}}}, []}, 0xc0}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/03/07 04:19:07 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000d80)={'filter\x00', 0x7, 0x4, 0x3d0, 0x0, 0x200, 0x0, 0x2e8, 0x2e8, 0x2e8, 0x4, &(0x7f000002d000), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) 2018/03/07 04:19:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002300)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000012000100ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="00000000005972f1ff3b02000000040014009cbbc5b23df6f47763bfcd8fd24072b8f9fd00b5e80f978b578056f5090059f83ee024ba1292a43ad0613bd64ba49a89d17ee9cc737927053b2d7afda7e246b1d343ef55e88e7a0847"], 0x3}, 0x1}, 0x100000000000000) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) [ 220.504151] 9pnet_virtio: no channels available for device ./file0 2018/03/07 04:19:07 executing program 1: r0 = add_key(&(0x7f000014affb)='user\x00', &(0x7f00008f9ffb)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="8f", 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/69, 0x44) keyctl$unlink(0x9, r0, r0) keyctl$read(0xb, r0, &(0x7f000094d000)=""/136, 0x88) 2018/03/07 04:19:07 executing program 2: r0 = socket(0x10, 0x802, 0xfffffffffffffffd) write(r0, &(0x7f0000000000)="240000001a0025f0006b000420edfc00020000778cf716f3001000eb08000100000040b7", 0x24) 2018/03/07 04:19:07 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r0, 0x0, 0x1) 2018/03/07 04:19:07 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000013000), &(0x7f0000000000)=0x25b) r1 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="dab9470df2ca20cb7351ac90075c418469a545d3f2a9c53bb868276b5449fd6e874fc640be7fdfbae6be25a9e4966f255aa6aeb116240cbb95c9cabf1815d19bee3c505ff19a197e78a12cedb97edae8abb17fdbd1c1ac9e810d6213416786b6b9f353aea7bebb8ec762d232144915aa008890696800f322c5656c37ada3c223633a5aaa3fa5578f2e89120da0bb36da2acae0", 0x93, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x100000000, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) keyctl$revoke(0x3, r1) 2018/03/07 04:19:07 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0x4, 0x4) recvfrom$inet6(r0, &(0x7f00005ac000)=""/185, 0xffffffffffffff10, 0x1000026, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty, 0x4}, 0x1c) 2018/03/07 04:19:07 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x80) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f00000001c0)=""/189, 0xbd) r2 = accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280)=0xa05, 0x4) 2018/03/07 04:19:07 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000000)={0x2}) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="0100010001000000ffffffff50cd0000"], 0x10}, 0x1}, 0x0) 2018/03/07 04:19:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4000000000033, &(0x7f0000000000)=0xf, 0xfffffffffffffd1e) getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000b05fb8)=""/72, &(0x7f0000fa1ffc)=0x48) [ 220.562605] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=27 sclass=netlink_audit_socket pig=26525 comm=syz-executor2 2018/03/07 04:19:07 executing program 7: r0 = eventfd2(0x0, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="a6d6ebeb3f6097ac91d163d4d9683d595b3fc199e002dcfcd708f675d7bb6613aeb64242b7b4f0d88671f9326aaa85d97eaafd1b4cd4541834e1ddc440972e2b86e481166ec2685edf564751a42f2053a47a84ff0cd6f59241cbe92242c3c5005e67ced3b1ec15fa14e525259869eb071291b3083bb15779cf36fd1d576749a13d07e2b0cca71f9820dda50d6b5c6b84ee9e4898de0efa0387da3be9be77d0c1e52b1e653b6ab6564eaaacde2011054d1cbcce72c89bd35489e916f099a88a292a7717d6e8c1e1c2", 0xc8, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000ac7000)={0x20000004}) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x22000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000001b00)=@broute={'broute\x00', 0x20, 0x4, 0x698, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001440], 0x0, &(0x7f0000001400), &(0x7f0000001c40)=ANY=[@ANYBLOB="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"]}, 0x85a) clock_getres(0x5, &(0x7f00000013c0)) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f00000012c0)=""/229) getpeername$netrom(r4, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10) 2018/03/07 04:19:07 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) sendto(r0, &(0x7f0000000100)="120000001800fff900ffe90209144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/03/07 04:19:07 executing program 1: syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x101002) write(r0, &(0x7f0000399fe8)="0700000014000307061e0000090f0a0011000000f608ffb8", 0x18) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x111000, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=""/71, &(0x7f00000000c0)=0x47) 2018/03/07 04:19:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x800000001f) sendmsg$nl_generic(r0, &(0x7f000000f000)={&(0x7f0000011000)={0x10}, 0xc, &(0x7f000001eff0)={&(0x7f0000018df0)={0x14, 0x32, 0x1, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/07 04:19:07 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x3000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000126feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = dup2(r1, r0) rt_sigsuspend(&(0x7f0000000000), 0x8) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x40110, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={r3}) 2018/03/07 04:19:07 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000ffc), 0x840) 2018/03/07 04:19:07 executing program 3: unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) symlink(&(0x7f0000001380)="e91f7189591e9233614b00", &(0x7f00000013c0)="e91f7189591e9233614b2f66696c653000") r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0xfffffffffffffffd) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001540)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000001580)=0x80, 0x8) connect$ax25(r2, &(0x7f0000001500)={0x3, {"3720aec1ee6e2a"}, 0x160}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001340)='/dev/rfkill\x00', 0x240280, 0x0) ioctl$KDENABIO(r4, 0x4b36) recvmmsg(r1, &(0x7f00000012c0)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/237, 0xed}, {&(0x7f0000000180)=""/231, 0xe7}], 0x2, &(0x7f00000002c0)=""/4096, 0x1000, 0x5}}], 0x1, 0x100, &(0x7f0000001300)={0x0, 0x989680}) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) getgroups(0x6, &(0x7f0000001480)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TUNSETGROUP(r4, 0x400454ce, r6) connect(r5, &(0x7f0000001400)=@ipx={0x4, 0x4, 0x9, "2e84cc907691", 0xfffffffffffffffa}, 0x80) 2018/03/07 04:19:07 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)=0x0) capset(&(0x7f0000000000)={0x19980330, r3}, &(0x7f00000004c0)={0x0, 0xfffffffffffffffd}) umount2(&(0x7f00002f5000)='./file0\x00', 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchmodat(r4, &(0x7f0000000240)='./file0\x00', 0x10) r5 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000480)={'bridge0\x00', 0x1ffe}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000380)) fgetxattr(r0, &(0x7f0000000040)=@random={'user.', '/dev/net/tun\x00'}, &(0x7f00000000c0)=""/22, 0x16) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000440)={r6, 0x3, &(0x7f0000000340)=[0x7, 0x82, 0x1f], &(0x7f0000000380)=[], 0x12, 0x8, 0x81, &(0x7f00000003c0)=[0x3, 0x7, 0x1f, 0x3ff, 0x2, 0xffffffffffffffe0, 0x6, 0x6], &(0x7f0000000400)=[0x2, 0xf1ee, 0x2]}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000080)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xb72ea26d44f48161, 0x4, 0x3b, 0x0, 0x4}, &(0x7f0000000180)=0x20) write$fuse(r4, &(0x7f0000000280)={0x28, 0x0, 0x7, @fuse_notify_inval_inode_out={0xae}}, 0x28) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000002c0)) 2018/03/07 04:19:07 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0xde, "4b350d40b28a1ae414b3c37e0d0607d87c7428f1ef4e8df360ee971682e73d6f4a33e20ba5b3f52db502ff6f05e3fd5d15ba9ec299f2360afef62034d22abd7187c2d5f03f52f400f36f7e4371fa4ef3a5b2cabdb90fbaf9c3b3ba53df26288d80000eee1b4b9173fa14f522bf2cc713fd8ee754d1e25ecbd339297f403b1225b1830b92ad95a4c6a0b6838bc0276b600a7dfe5b821bf9ccf658215d00e301a13fc94a3bb6ff5dd0c615005203df99843515682182c5501e53c5031995d3e57a809303ff9deed8daa0c8e97cdb6a38a293b8abed8e06445093df78d9f67d"}, &(0x7f0000000140)=0x102) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f0000168f26), 0x42a, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x3e) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[]}, 0x0) 2018/03/07 04:19:07 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x4e6) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) sendto$inet(0xffffffffffffffff, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000004c0), 0x4) 2018/03/07 04:19:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000190001fd00000000000d000402200000ff04fe000000000008000100bc92c30f5f4c7f00000100000000000000"], 0xd}, 0x1}, 0x0) 2018/03/07 04:19:07 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0xdd85, 0x1, 0xc7, 0x42, 0x8, 0xa1b}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x3, 0x4, r1, 0x80000001, r2, 0x15, 0x5, 0x3}) r3 = dup3(0xffffffffffffff9c, r0, 0x80000) prctl$intptr(0x27, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000380)={0x77359400}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000000c0)={r4, 0x2}) 2018/03/07 04:19:07 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffffff, {0x2, 0x4e21, @empty}, "00ffffffffffffff00"}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) 2018/03/07 04:19:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x50, &(0x7f0000000000)={'syz_tun\x00', @ifru_addrs=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}) 2018/03/07 04:19:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x0) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) futex(&(0x7f00000005c0)=0x2, 0x1, 0x0, &(0x7f0000000640)={r1, r2+30000000}, &(0x7f0000000680), 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x418}, 0x1, 0x0, 0x0, 0x50}, 0x4000094) 2018/03/07 04:19:07 executing program 7: clock_gettime(0x1, &(0x7f0000f48ff8)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040), &(0x7f00000000c0)) 2018/03/07 04:19:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}, r2}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80}}, 0x14) recvmsg$netrom(r0, &(0x7f0000000680)={&(0x7f0000000100)=@full={{0x3, {"f0c920839063f7"}, 0x5}, [{"e8a923168b5bd6"}, {"56456aaeeadbcf"}, {"d9d61ea7b0079c"}, {"a496772f609195"}, {"4bb7da6fa63466"}, {"8c0c77bd9763b0"}, {"c7de24be1b85d4"}, {"1c8045e2ffd471"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f0000000440)="73628ab8441061a1b3ed4eb827e1704ba43bf11cc2d0a47cd39ebbc92261b5087e0145c8d7f06525bcb420bd48ae782704ea780df2f4ffb36eba28f4b9bd6944db719e02f5cc5ec305ca334d82d5f24242af3529097bc8bd427c365dc4fc75140e8d8806e05a64b6553e8e206b6b903f2863f693ebafc0b611558386157a74674b8544186ea0065e5e371509051b24868451be481576aa621fd1bcefce03a52998e8f0d37c6a8c12c20d8ef2c4dcdd3aa8d7bf9f07694a48101bcb5997b1df331920e02539c37c84e144fd80534f45258e1fdefac9a2921dbdc158bb1ce076", 0xdf}, {&(0x7f0000000040)="d6fa1e3771f059e1cba145af158047150b60a66e996cadcaed18c80b47b2f4c186812acc6dd6034d631d35c82c648d63", 0x30}], 0x2, &(0x7f0000000540)=[{0x108, 0x12b, 0x2, "a73e24b500ed393f3d0b5594bfa2f7035e90d841247a24f131c6fa4886f21ef9fb6546888dc80baed2add0b89fa2e8918a9ac022a7ced8711b44a033604098a61f297b5e2c22d1131fb844e63462e67763f11f11d3cf61c6e9e89ffc0a96007af60c611c96c3065569a383e772d516452f6ab694d2cb438670681149353d6a46659a3e780acef21377d235772d49b499262b18ac843cb76e79e2d7d4dbfb6aea0dd1bdaa20520d7148c9a0cf3c7f3c14a1b762d27dfce46952eda056cc118c2cdabb5985ac1e29fc8df0fe675db153840723734332a2a3a21b8a5b61a5d0e73238de2be437d291665c1d86b94e39539b9ee5"}], 0x108, 0x40}, 0x20) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/93, 0xfe0f}], 0x1, 0x10000000000003) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x7}}, [0x1f, 0x200, 0x7, 0x3, 0x94b, 0x2, 0x2, 0x7, 0x3, 0x0, 0x2, 0x7, 0x3, 0x8, 0x8c]}, &(0x7f00000006c0)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000840)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000000240)="1e3a36f4bba865841283f1234887a4e1ffc0cbe3b61b815c99e9c3e32b699bc137b7d8f680954e5612d6fb5ba2348b0b0a4528c9aa6f80d4615c0f7fd616af1e3e1690aae92b2745bf4f84a4d90c12583ed60013bec2b3dce6cc290219554b6276c7afd69eea014fe29189ccee07613293606de92b95eab6e4fe2503d75694b3922e64ecc09cd0c71e304fb95ca27f1109d9342c374f21df16ecb9c1b97b6915b364bb3d7ab1f3fd9230bbb0c04de1671fc945e9378e0dd228e6eb804ba327ffb98403e2e88b356e9e41f257c2") mknodat(r0, &(0x7f0000000700)='./file0\x00', 0xe008, 0x3ff) 2018/03/07 04:19:08 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) pause() symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') chdir(&(0x7f0000000000)='./file0/') rename(&(0x7f0000000400)='./file0/', &(0x7f0000000440)='./file0\x00') 2018/03/07 04:19:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') preadv(r0, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) 2018/03/07 04:19:08 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) unlink(&(0x7f00000000c0)='./file0\x00') write(r0, &(0x7f0000000080)="164690", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000280)) 2018/03/07 04:19:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x3}, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x61, &(0x7f00007f0000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) 2018/03/07 04:19:08 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0xfffffffffffffffc}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x14, r1}) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0)=[], 0x0, &(0x7f0000002780)=[]}, 0x0) 2018/03/07 04:19:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') fcntl$addseals(r0, 0x409, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='6', 0x1}], 0x1) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000140)=""/19) 2018/03/07 04:19:08 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='stat\x00') setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xfd, &(0x7f0000000100), 0x0) readv(r0, &(0x7f0000001240)=[{&(0x7f0000001180)=""/152, 0x98}], 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001680)={0x0}, &(0x7f0000001740)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x3, 0x3, 0xfffffffffffffffa, 0x7fff, 0x11}, 0x98) 2018/03/07 04:19:08 executing program 2: r0 = inotify_init1(0x0) getpid() getpgrp(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x2, &(0x7f00000000c0)={&(0x7f00000003c0)=""/4096, 0x1000}) 2018/03/07 04:19:08 executing program 1: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x14}) r2 = getpid() ptrace$setregset(0x4205, r2, 0x207, &(0x7f0000000100)={&(0x7f0000000180)="de5ccd00c3384a75c1bb17511886f969810eab94d5329327b75c63221b52084dd0d7437dec14079a10591adaee74a27d8c2bb3b10256f425ea45dac27baa75c6fb1e2f82f4f787ecb9b0c6204dd3b570030ad4df9df0790b378a2c9089621b2f23172fc84454c942d9574e0a6c55b89942a6b6f56b5da5d39dd0a1fcd6ecadb676b599c1cf171805a88b39d6a50ecd456f61bafae9eac2b1d41ac64869e959c66e81e8055716350f588ad5dad8ca4655d3cc53927b7d471da88e100a8c0c864ce2bc1a78a386a907cff989dbf97b20e38d85a355d95df3c101581df7c7d7521f1da029fef7051e6a0037529bcf80df", 0xef}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00005c2000)) epoll_wait(r1, &(0x7f0000b11000)=[{}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000), 0x3, 0x0, &(0x7f0000000080)={r3, r4+30000000}, &(0x7f00000000c0)=0x2, 0x0) 2018/03/07 04:19:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000240)=@nfc_llcp, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0x40, 0x9, 0x9, 0x10001, 0xffffffff, 0x0, 0x3, 0x3, 0x4, 0x4, 0x7, 0x8000, 0x47b6, 0x6, 0x401]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x9}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f00008e2ffc)=0x4) 2018/03/07 04:19:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="96e7a30257383db40ab86b3877ec8ac41fa4f59dcfff47b7f969e727", 0x1c) connect$netlink(r0, &(0x7f00009c4000)=@kern={0x10}, 0xc) syncfs(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x7d7, 0x4) 2018/03/07 04:19:08 executing program 3: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000a48000)={0x0, 0x0, &(0x7f00004fcf80)=[], 0x0, &(0x7f00000002c0)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'vcan0\x00', 0x43}) close(r0) 2018/03/07 04:19:08 executing program 7: socket$netlink(0x10, 0x3, 0x13) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000040)) 2018/03/07 04:19:08 executing program 4: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r1, 0xfffffffffffffffc) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x802) 2018/03/07 04:19:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) fcntl$lock(r1, 0x5, &(0x7f0000e0a000)={0x1}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00000000c0)=0x800, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x7, r4}) 2018/03/07 04:19:08 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000140000006b4700000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002004e20ac14ffbb0000000000000000030005000000000002004e20ac14ffbb00000000000000000400040009000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) [ 221.268812] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14423 sclass=netlink_route_socket pig=26645 comm=syz-executor5 [ 221.338742] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14423 sclass=netlink_route_socket pig=26655 comm=syz-executor5 2018/03/07 04:19:08 executing program 5: getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) getrusage(0x0, &(0x7f0000000080)) r0 = getpgid(0x0) gettid() r1 = dup(0xffffffffffffffff) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000140)) r2 = syz_open_procfs(r0, &(0x7f000000e335)='mountinfo\x00') r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000cff4)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000000)={0xfffff}) 2018/03/07 04:19:08 executing program 7: r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1, 0x12, r0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) syz_open_procfs(0x0, &(0x7f00005b7000)='environ\x00') 2018/03/07 04:19:08 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/163, 0x52}], 0x1d4, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) getrandom(&(0x7f0000000440)=""/4096, 0x1000, 0x2) 2018/03/07 04:19:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffe4d) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000051cf70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getrlimit(0x0, &(0x7f0000000040)) clone(0x0, &(0x7f0000cbf000), &(0x7f000064b000), &(0x7f000021f000), &(0x7f0000f40000)) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2018/03/07 04:19:08 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20580, 0x0) sendmsg$netrom(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@ax25={0x3, {"ba59ccabf63391"}, 0x92}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000280)="afa1e078598962e3b45464c0fe271695297becdff3d6b26bc04bb048fba1c19bb9ce8d8a2d50b0ecf26fb45ddfa8f08446f85661e5ab75301d8b87c9c2d7215a208c196a39bbfb9c203549435a6f0e43fa73d6011006907736e37969f5e39d56205a4e8bcf78df536c603eef5f86ac1874b1c5dcfd55f1290a12697e239f17f9f85e1d12dfd7639a8bc91b6ad8ce051d87401b0f8aebb5a40b914e031f004ec62e6b40c0a3545e937011ee9a5ab890b26143da93b823a85626c346dc58df2119350fa8867062526f27675c8a73d38bea57e5ad956c9581238901e322591c53691e5b5a75d274287c5e0400eb01377cf18ac38598ae8d", 0xf6}, {&(0x7f0000000100)="e45889b7931e7dd10bb2031f439b6e9c1f604dcd563dd2292df021d640d90bf478f7999540e3f5f60f813d84", 0x2c}, {&(0x7f0000000140)="aa140fdd30d0da", 0x7}, {&(0x7f0000000380)="45d519d661ffd73ac01547ad4e4ccc5485b250209695cd0cbe97e810b4dd243089a97eefe1e483d7aca3f75c3f6319d6a074c74ea3615e8d39249b60551e2b673f762632ffceb8c206cbdecaa937bdbb52e6be618227e9efeb0c22eeea355f4e47fb2b4cf2a7da11489d8fbccdaca0dcddcf70fda1e198188194c6704525168abcd1aea1332818569b6edc2048c69dfde6b13b7fed9b1ce866cff94ec0349b72063411ef01a48c08f1702d1abf75b8a6c050d847e034c5442111e181647603994e5b155922e24209a36a2f05db8883a8e03efe0aa2f8bb", 0xd7}], 0x4, &(0x7f0000000ac0)=[{0xb0, 0x29, 0x5, "d8f64557cfee717efae9bba49ac5fa1f9fa69db77ae230732d335705d6055e48b6cb8a6679595fe251f47518a4620f47577b0cc7cf1b10c0b093596571880fdf7efc17ca272f8aac966fba67a11adf2b8af7496b46668c0108b75b677aae001c60a7417914ca4e84d5e45bf7e0c6210d04b1604f7fa4b4757f3baa522742024b3d20462d9d1a0d7693ebb0c156b96fd3149686ada276317ee7d317"}, {0x1010, 0x11f, 0x8d4f, "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"}, {0xc0, 0x11f, 0x7fffffff, "0e31bf7d67661ec75d6888ab0345a45ecd184a4e5e846b6aed5352319b759f20d02f67dd0b246f3e64302ced0a1bd1f263ea0f9fffb02825b630d8179fd7ff5fa998a6e182f38da8bdd9967aca2da0f513b3f04116b5b19ecbba1624bd49539aac32aef594016b654329065916300bd92a50c31c3a0bbc9d249994224b7cb2dbb6f5eb5af10a397a5eccb96037aededb345026fefdc4e4bada09399ec802cdebc01f91c27dd470fa7c207e199f30f7be"}, {0xc8, 0x11f, 0x0, "39804e0d1c9ff145ff59d4291cff89e87ad1fb054e0b87d5831a6a9b8be947def04a06247733d6fb7779c2d11206a41bfe3f23a2aa17fccd97a0652e15f95605a7002ed76df2279a99fa1f5290ee57e0a8f1b3d42bcab73bc1aef3077e7385b0d98e0ca0d267f0b5405c46ad9a2485c361cc3e29980f7263a1fbce44372d96e56566c5cdfc6981650f0fd4e902c07af5372b874fb6292956b36cf9204874e3e673b2db43ae30c06aec20147ab1b7bc296afd"}, {0xc0, 0x113, 0x8, "c26807ccf3654fb892749018be417e2658fb7537588c5e9969f75fe206c4625999ddf5dfd6a5351fdb51e5a55c572e4664c961c7c17201bf1b61e516dd2b85c393733756ebe7b73aabf5fda242f60be9dcd780b692c5fcd25f39ee4fa6778c67ff037f11bf8b399c6233482b590cb29597f89fb31dcfa59715a35150e10a3376c8d1fb2aba414c82b866041bd65dc411bdc6fbef02e56f1262666c92f6af7fd6cd5878f149792ce4f1a5fb"}], 0x1308, 0x10}, 0x0) accept4$netrom(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000080)=0xfffffcbe, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="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") preadv(r1, &(0x7f0000000a80)=[{&(0x7f00000009c0)=""/156, 0x9c}], 0x1, 0x50) 2018/03/07 04:19:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101902) fallocate(r0, 0x3, 0x0, 0x1ff) 2018/03/07 04:19:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000280)=0x14) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e21, 0x0, 0x0, 0x20, 0xa0, 0x6c, r1, r2}, {0xe5, 0x3f, 0x400, 0x7fff, 0x8, 0x0, 0x101, 0x476}, {0x0, 0x7ff, 0x5, 0xfffffffffffeffff}, 0x1f, 0x0, 0x1, 0x0, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d5, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x34ff, 0x2, 0x3, 0x8, 0x9, 0x7, 0x1}}, 0xe8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x4000004, &(0x7f0000deaff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/10, 0xa, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd1000)=0x7f, 0x4) sendto$inet(r0, &(0x7f0000328000)="d1", 0x1, 0xc005, &(0x7f0000c39ff0)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xbc, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x80}, @in={0x2, 0x4e22, @rand_addr=0xccf7}, @in6={0xa, 0x4e20, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in6={0xa, 0x4e24, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x715}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xf8a5}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x1, 0x2, 0x80000000, 0x8}, 0x98) 2018/03/07 04:19:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$void(r0, 0xc0045878) sysinfo(&(0x7f0000485000)=""/131) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000f4c000)=""/4096) 2018/03/07 04:19:08 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000beaffc)=0x1, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000000)={0x3, 0x5d, 0x100}) 2018/03/07 04:19:08 executing program 4: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x8000) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2000) mlock2(&(0x7f0000718000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8dc1d63e15d230762cf0b0d9321b54da89aa883d6981b6f5f2785ccf85c131bea97dcb58728be8d9a3c73f4d26a8abfa13251f40c9536c4170c591807fa41afa", "b1edf8732a9dd530c56f3fe1b63ba8ea7779eb049792bbd9e6868792bd28360b092e4a8f0a3f021c617f59d0b7058e4dc72abaacb76cf69877c5e90678b7c1c6", "be9e39e65e6ef520868e4a7af680fb0d7aac44b292dc97d60c0d724fd0559b28"}) 2018/03/07 04:19:08 executing program 2: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f00005adffc), 0x4) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x3, 0x4) 2018/03/07 04:19:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl(r0, 0x4400000000001279, &(0x7f0000000100)) 2018/03/07 04:19:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x899}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r2, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x3}, 0x90) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000200)={@rand_addr, @dev, @multicast1}, &(0x7f0000000240)=0xc) accept4$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x800) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f2d000)=0x7, 0x4) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000300)=""/82) 2018/03/07 04:19:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) r2 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="5ab3b6d9a0cc2b0ecdee73a0fd93ac73ca3ef6ec99e3528fff473061bed1c2f522cebc70dbea58298e021ae444efd1a97aa361ca517aab545ca8102488c8bcbe3a97ac6d27f06f760ab38f44e17f3b6aecc02327ec6a963b1eb040d070ab059f", 0x60, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, r3) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000100)=@delneigh={0x30, 0x1d, 0x811, 0x0, 0x0, {0x2, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/03/07 04:19:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x7fffffffefff) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="b0a97d1f3e820b8f09f77e334e811ba18127761e6a2d6c6cbc7e0bd6d002286f719024fcd729d996532f5e5161e518f10a65da7f8c7e83a54b1b26072c89643150985e2910496ea44f95910bea6b69a7c357c38d09da9f73c000fbb0a731ae95b4ae074a6f") 2018/03/07 04:19:08 executing program 6: personality(0x5000007) r0 = syz_open_dev$mice(&(0x7f0000385ff0)='/dev/input/mice\x00', 0x0, 0x20e803) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x8001, 0x1f}, {0x20, 0xffff}, 0xedaf, 0x5, 0x1}) ppoll(&(0x7f0000725fe0)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) 2018/03/07 04:19:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ea1000)='/dev/sequencer2\x00', 0x40800, 0x0) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000399000)) 2018/03/07 04:19:08 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getpriority(0x3, r0) getpriority(0x0, 0x0) 2018/03/07 04:19:08 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x400) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/status\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000001180)='./file0\x00', r2, &(0x7f0000001200)='./file0\x00', 0x3) sendmsg(r0, &(0x7f00000022c0)={0x0, 0x39d, &(0x7f0000002340)=[{&(0x7f0000002300)="240000000001ff001dffe7946f00000309200a0009001200000001030300a3e204000030", 0x8bf20028941fd0df}], 0x228, 0x0, 0x0, 0xfffffffffffffffe}, 0x80) sendmsg(r0, &(0x7f0000002240)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="d85320236a6456dff578e69e94c831cf2b1684f907d31fc7b0e13353c993eddffbb5ced60dbeae140db57bb04c5319b69447715cb3c6fbccb56ddfe585fa128b062c9af467075269d5a13e274ae2d57bd60648ec5bbeb35e5db9fbf830dcf1e88f800c6494949c56e7aafc43b10646be9dd90957", 0x74}], 0x2, &(0x7f0000002380)=ANY=[@ANYBLOB="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0x10e0, 0x8000}, 0x20000000) 2018/03/07 04:19:09 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) ioctl(r0, 0x44000002285, &(0x7f0000000100)="f8f8ffffffff18ffff0000265547b248396a90c1ea7525b0459d031dc5d840814a008345e9aed7b6fcc9bfe204") read(r0, &(0x7f0000000000)=""/36, 0x24) 2018/03/07 04:19:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001a40)=0x0) r3 = getuid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001d80)=0x0) r5 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003040)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000031c0)={0x0}, &(0x7f0000003200)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003240)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000003340)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003440)=0x0) fstat(r0, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003540)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003580)={{{@in6=@ipv4={[], [], @local}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000003680)=0xe8) r15 = getgid() r16 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000036c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000037c0)=0xe8) getresgid(&(0x7f0000003800)=0x0, &(0x7f0000003840), &(0x7f0000003880)) r19 = getpid() fstat(r0, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003940)={0x0, 0x0, 0x0}, &(0x7f0000003980)=0xc) r22 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/autofs\x00', 0xa02e5bb95bd52e05, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r22, 0x84, 0x1f, &(0x7f0000001ac0)={0x0, @in6={{0xa, 0x4e21, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000}}, 0x8142, 0x5}, 0x90) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000039c0)=0x0) lstat(&(0x7f0000003a00)='./file0\x00', &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003ac0)={0x0, 0x0, 0x0}, &(0x7f0000003b00)=0xc) sendmsg$netlink(r0, &(0x7f0000003c00)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x80000000}, 0xc, &(0x7f0000003140)=[{&(0x7f0000000080)={0x10, 0x16, 0x420, 0x70bd27, 0x25dfdbfd, "", []}, 0x10}, {&(0x7f00000000c0)={0x6c, 0x17, 0x100, 0x80000001, 0x25dfdbfc, "", [@generic="a016187c382a2b4585ef36354f4f4e8c4bbc3e4d0594264825930d859f4f69d289e328cce61969c04cfbfc872af33adefac8311806bdb3a675f39d072861e74bd844680ddba79c3cc2940d96534984d7357377b58ed611c7564c"]}, 0x6c}, {&(0x7f00000001c0)={0x1874, 0x10, 0x210, 0x70bd29, 0x25dfdbff, "", [@generic="cdafce3e5b89dd18f90fce3ec59ba5cc2122cbb66860c22d3b4ecba23845b331e12f", @nested={0x88, 0x1ff, [@typed={0xc, 0x2, @ipv4=@broadcast=0xffffffff}, @generic="d2afc1945ec139154e81cbd608ef3f5988", @typed={0x10, 0x1f, @u64=0x2}, @generic="8582904d15306c0e176321b48c7876ca2b1db5ba0569dd24258b70368d9ce4dd1262add15114f70985c5add7027bc5b4887c854bba168f7f0caf3337d8d946a513893b95cb46614820", @typed={0xc, 0x48, @fd=r0}]}, 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0x2e0}, {&(0x7f0000003fc0)=ANY=[@ANYBLOB="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", 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@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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"], 0xaa0}, {&(0x7f0000002880)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"], 0x774}, {&(0x7f0000003080)={0x3c, 0x3c, 0x0, 0x70bd27, 0x25dfdbfb, "", [@nested={0x1c, 0x22, [@typed={0xc, 0x2d, @ipv4=@rand_addr=0x3ff}, @typed={0xc, 0x3, @pid=r6}]}, @nested={0x10, 0x2d, [@typed={0xc, 0x3, @pid=r7}]}]}, 0x3c}, {&(0x7f00000030c0)={0x74, 0x32, 0x4, 0x70bd26, 0x25dfdbfb, "", [@generic="6e06c2c34acdd269d6e4e7de256823854325feb56b1a52ac1e520357bb30efe743a66937a226e985cdbee9a110ede2ed0914d95b94487206ada3c0587a3891c6f1cbd4d543470881cfce9b4359d67e5c522a4043f61414e610dec14adb41a8d180"]}, 0x74}], 0x8, &(0x7f0000003b40)=[@cred={0x20, 0x1, 0x2, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xc0, 0x8000}, 0x24000000) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/03/07 04:19:09 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000f57000)=@abs, 0x8) shutdown(r0, 0xffffffffffffffff) recvmmsg(r0, &(0x7f0000525000)=[], 0x411, 0x0, 0x0) 2018/03/07 04:19:09 executing program 5: mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000431ff6)='./control\x00') 2018/03/07 04:19:09 executing program 2: syz_open_procfs(0x0, &(0x7f0000004a80)="6e650e261e9698b53ce67735c9d88a7461743600") mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, r0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) exit(0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000004ac0)={'nat\x00', 0x2, [{}, {}]}, 0x48) sendmmsg(r2, &(0x7f0000004900)=[{{&(0x7f0000000080)=@ethernet={0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000100)="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{0x98, 0x1, 0x1b8, "28ecd03453b95fbbbf487d3f91e907ec9e7d7cc1c16208d7ae2a64e6cac1c5556c6f2c79447fd6221f340545835670176a1dc511c2431c06475a263109dafbe7d7ceafce382bda0b6babe42d6c44f1a5e5574a9fe5e00b985e0b383b26849ab1d546ef9b3604d204942a0ba662ead8f5e4a23069b7bec40750bd7226a1c51c6f5c"}], 0x13d8, 0x8090}, 0x7fffffff}, {{&(0x7f0000004480)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000004880)=[{&(0x7f0000004500)="f8fc6f0d9309e14f6d242ef6063a355222ba5f063bb95f37a0a580a31d5cf1bff5cab95f3cd33fa8120051e9aadd4d0cd4c23a80d507f3891f75a8c5d1b83bd923cdbe47b55a97b27d833779f2cdf228916ae59d5838400106d1e5644ac05cd0000dc7cadcdd164e8969efbd8d257aba6a358a223402a90c6499a65c2bedd43e2abc17325eb57c7942e99daa6e0960e571f6c0871049f33c9547070d7a7be5249dd23489c658aff7fd47a43aed0bb87ad59edc7153b121f44f3c46468b852857cc124861b1ad9312b509e0aa07e20a092dfe52625991d3d195b2a05b58522d04e43260c8", 0xe4}, {&(0x7f0000004600)="7f18c0a170432ad438c1a0ba7d3517b05c367e564d637537472db8d10a133964a7be9623c8855637aa61fa946385dca6ac53ed4477ba72f0d57598fbbf8e76cae38e7815b735f8313c26e484c4d0136d965035d82919c644dffa04bba8270d9d3919a3ef2196f8a3762380d0c22121e48f5842dc3608467e576ba42ddd0a09283cc9e2e856ee1210de53e8c8e24ad64141ab0729adf37aac1241892309a68d98e384c1335bb32edc3716511df2aa0c6feb20", 0xb2}, {&(0x7f00000046c0)="9ae9ab12b70e311a835fbb6da35d99ba3c2813e27a36beb020a9dfed543120ea17d98da76a74391d1c1b033db90d92cdb90707ee8dff05f7772f2b7272e87e243659ee87b92c29620498e6af02eb3bb278b11d9b6e334c3e5891d203ae67f08e513f7c56af432c4b9eaaa25ba1011bd6a1ec485543df8bc4094639bdfe5894dc1363bc5a0aaff524a00ae8c77fa2378f75e07230b4dcc6556de52f3ce652ea9f0a3fae21eca3984d7e86126d931603585b3ec4818254b23defc8b00fc24d574b35e47ee3886e1ff0de552a0234fd7d70d33c437bd17a26033419c3685fdd", 0xde}, {&(0x7f00000047c0)="8b734a03cfd41da1281f1d16e953ab591257d1c7b9e604c4a3dfae812102fa69f82c6c69b65be31064a705a42268a46f588cb79d3a497817b7dc97fc6ea92e7e1e87e870b37b43857bfd87f63cdd9a10a7a5fe0861d5aac340511dad4a1ea73829e5f5", 0x63}, {&(0x7f0000004840)="b7bc1d29d5e4a8ecb4d21ccea4634f6c2a23e9e914e2d9ec983342c0f32d03bf0c0580c71ee981fbacae95c9", 0x2c}], 0x5, 0x0, 0x0, 0x800}, 0x4}], 0x5, 0x4000081) r3 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00001c5000)='/', r3, &(0x7f00008e0000)='./file0\x00') r4 = dup2(r1, r3) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2018/03/07 04:19:09 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstatfs(0xffffffffffffffff, &(0x7f00000000c0)=""/233) sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="8ee29c09e1eb5f71206ac594d5acbfe3406f57ad968c0ad5f9a2b96715ec37f47730ba3323eccee2804599388046d34c996e256cc5", 0x35, 0x4000810, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) pwritev(r0, &(0x7f00000019c0)=[{&(0x7f0000000600)='5', 0x1}, {&(0x7f0000001780)="15ef067613ebb090a334fcb60e9f4f04e67e6cc8863d8a358aef8fc6b190a8fc025bf804d9226262dab4003df442d572bbc050e2f314f0fdd345d08346f4b61396bc7982a5e82005a5a8a5b9f1e38b0bac9cf9ff6aebd32579d54800d058c689370a1e7fa92b55b6c516dff628107f8e5f5f5a39a6337594b8bdd39accc9c85b633976b926266c3ffe89ca831fab4b8d95833cf992f39e375fcd3f874763d07f8ca47c9f26929b7408f57cebf28cc13379562d6eb40250b18448c6b7ee1fef4313ba28a940dcf0a815bb57f10f56373b6684920324b07328d23220052cfaec81c735fa9a", 0xe4}], 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="453c20e60a8725f8bf53074d81ffea93dedeb158c14a20bd066affd7885f42a7ef76859be4d2f693b590570ac0f96fed9cce2c980bb7cd8f9c05f6f0f21b5594a295ae3ebf24b20a8173bf37ceeefb2975425ede610eda94d68ddb466c9818410111346afbc3c3d06d87d8d69c4d52b46173b76969c82e35fc0d006bd741fe5a02e446b5f48dba1b767018245b3a845b3360eaac38", 0x95}], 0x1, 0x6744) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001dc0)=0x9) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) r2 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x12, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000006080)={@loopback, 0x0}, &(0x7f00000060c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000006100)={@mcast1={0xff, 0x1, [], 0x1}, 0x14, r3}) socket(0x9, 0x80006, 0x684) utimensat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x7530}}, 0x100) sendfile(r1, r1, &(0x7f0000000000), 0x5) 2018/03/07 04:19:09 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}}, 0xc) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1, &(0x7f0000aa9fb0)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) 2018/03/07 04:19:09 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000), 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0x46, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/70}, &(0x7f00000001c0)=0x78) alarm(0x5) 2018/03/07 04:19:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x3, 0x3, {0x3, 0x3, 0x7, 0x3, 0xd9e3}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0xff}}, 0x9, 0x1ff}, 0x90) 2018/03/07 04:19:09 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)="e91f7189591e9233614b00", 0x4000, 0x10) linkat(r2, &(0x7f0000000040)="e91f7189591e9233614b00", r3, &(0x7f00000000c0)='./file0\x00', 0x1400) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$unix(0x1, 0x3, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000100)) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000aadf29), &(0x7f000036dfa1)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = gettid() tkill(r4, 0x16) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000140)=""/178) 2018/03/07 04:19:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/03/07 04:19:09 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x3, 0x7, 0x4, "6d9fb5bd1e15d0565c48092aa2421936927c271ba5b1967172838ba57c2d77c9478af95299cd876efe575f98884d078d798add51edc3a383380a5c968548ce", 0x2}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000900210000000007ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220400bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000340)=[{0x100, 0x115, 0x0, "906d8849f220b9bacaa10ff0c68eded985e5ed9ef6c0543640d1cb1011b84bb096110bf1a7823167192a552216812a7dd39c5ef9a1245339dc8f681fb976e5283793f37794c8623bc91ae70d4d66dc34dabee0f78302cb3276cc37e477247ae476d49ba3e1f95acaa5b5577b3d3422c1a9fd8058df66b112b3bf9191a81bbc13ec0a69aea5155582acef98e4a51b6bb0b7681a26ed2cd19abeee0534584ace18927bea4998a2701736c58413445359a706137c56b15d91e92214811b445d6eb112face2533cda2da2cc4ad4100f63767904e7b1d892e0cb783057a66ce412daa46dd3a6340901acfa1ea4c"}], 0x100}, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000002c0)={0x6, 0x19, 0x1f, 0xa0, "5d6824d1bbb7a5dab8505530a4e94a8ce4234dedc41d5e4d6fa02328f8ad5230"}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0xbc, 0x9}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x9}, &(0x7f0000000280)=0x90) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/nfsfs\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/03/07 04:19:09 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0xa98b, 0x0, 0x40, 0x1f}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) 2018/03/07 04:19:09 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x1, 0x0) fallocate(r1, 0x41, 0x0, 0x10000000076) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r1, 0x40}, {r3, 0x10}], 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={0x1}, 0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @empty}, 0x10) close(r0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000180)) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00000000c0)=0x9) 2018/03/07 04:19:09 executing program 1: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x100000000000012, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/03/07 04:19:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x20, 0x80000001, 0x8000, 0x0, 0x530, 0x80000000, 0x5, 0x4, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x20}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r3, 0x77, 0x7, 0x100, 0x3f, 0x101}, 0x14) sendmsg$nl_generic(r0, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000040)) 2018/03/07 04:19:09 executing program 0: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000000000, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') readv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) 2018/03/07 04:19:09 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="052000000900000000e1") r2 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4)) process_vm_writev(0x0, &(0x7f0000001340)=[{&(0x7f0000000040)=""/19, 0x13}, {&(0x7f00000012c0)=""/82, 0x52}], 0x2, &(0x7f0000001500)=[], 0x0, 0x0) clock_gettime(0x0, &(0x7f000070f000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r2}, {r1}], 0x2, &(0x7f000071d000)={0x0, r3}, &(0x7f0000e33000), 0x8) r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r4) getegid() mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f000049c000)='.', 0x0) 2018/03/07 04:19:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000ee2ff6)='statm\x00') pread64(r0, &(0x7f0000675fa4)=""/92, 0x5c, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 2018/03/07 04:19:09 executing program 2: r0 = socket(0x10, 0x3, 0xfffffffffffffff8) write(r0, &(0x7f0000000040)="220000be0000010007010a0000ff000032f3ff1f0400050013800045a7f7d7f2269883a5872ab35ee2723b8cb4671e2cd473d80000c2bde1acebb07de79ac5f21b00f1cfe2000000000000", 0x4b) 2018/03/07 04:19:09 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000f28ff1)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x840) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f9c000)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2018/03/07 04:19:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/03/07 04:19:09 executing program 1: creat(&(0x7f0000001380)='./file0\x00', 0x100) r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000140)={{}, 'port1\x00'}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/prev\x00') recvmsg(r1, &(0x7f0000002440)={&(0x7f0000000040)=@can, 0x80, &(0x7f00000013c0)=[], 0x0, &(0x7f0000001440)=""/4096, 0x1000, 0x4}, 0x100) accept$unix(r1, &(0x7f0000002480)=@abs, &(0x7f0000002500)=0x6e) socket$inet6(0xa, 0x1, 0xfffffffffffffff8) 2018/03/07 04:19:09 executing program 5: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000)) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) [ 222.490576] audit_printk_skb: 4367 callbacks suppressed [ 222.490584] audit: type=1400 audit(1520396349.509:46235): avc: denied { net_admin } for pid=3866 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:19:09 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x1) clock_nanosleep(0x7, 0x0, &(0x7f0000000100), &(0x7f0000000140)) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000180)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x8, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x263, 0x7fffffff, 0xfffffffffffffdf1, 0x7, 0x0, &(0x7f0000000040)='rose0\x00', 0xff, 0x6, 0x8}) 2018/03/07 04:19:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x2000018, &(0x7f0000dd5000), &(0x7f0000dd4ffc)=0x4) 2018/03/07 04:19:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000028c0)={"73797a5f74756e00000000edf800", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001508010100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400010000000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/07 04:19:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x23, 0x4, @thr={&(0x7f0000000080)="d73aa6a38e5e827b798db1b6d49e75e0f4b7bfe2cbc2e8c9f9e277fd6547a5912ac301d76884", &(0x7f00000000c0)="cb6a778712385a1e0674fa90759cc03f34f21028ff7ed45750ac270afb5d89c0"}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@empty, 0x1}, 0x20) r1 = accept(r0, &(0x7f00000001c0)=@nl=@unspec, &(0x7f0000000240)=0x80) accept4$ax25(r1, 0x0, &(0x7f0000000280), 0x80800) 2018/03/07 04:19:09 executing program 7: r0 = socket$inet6(0xa, 0x8000000000002, 0xffff) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [], []}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f0000a40ffc)=0x1000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) [ 222.513028] audit: type=1400 audit(1520396349.509:46236): avc: denied { dac_override } for pid=26799 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 222.516740] audit: type=1400 audit(1520396349.509:46237): avc: denied { dac_override } for pid=26798 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:19:09 executing program 6: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x0, r0, &(0x7f0000002ff9), 0x80000005, 0x0) 2018/03/07 04:19:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000a40)={0x0, 0x64, &(0x7f00000009c0)=[@in6={0xa, 0x4e23, 0x1, @empty, 0x7}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0xffffffff80000001}]}, &(0x7f0000000a80)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000ac0)={r1, 0xfd, "04f988a350c41f9b7bb205a5a277a4855671997b4a5ba6624cf9f5a13096f2b843546003e6b978f925166f1dd9f622e30d6e695186a10713440ca652c731b09d84669072787cd989ed81da7051e8453b17d07176da9e8f5fb5936c32c5d976e0951f1b95f452b621bc09cee87a1b7dac36f2e367bf96075b318950e21c40c36d0e2e1847c990aae21c829f64cc749127c93ae60f8938f1c90e8cba9058b099a5eb98d65143b2189ac030fa0ca8fbde885c3d6bff76a8e058462f60054592242680484f629235ecd1b5e5f9a7987b26adc92af3faee198fcdd83c8eb7f5b9c1133700442283132ba4e4ae67a8114d3312d5cedbacf56a83e1fe8975c47d"}, &(0x7f0000000c00)=0x105) r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/03/07 04:19:09 executing program 2: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x101002) write(r1, &(0x7f0000399fe8)="0700000014000307061e0000090f0a0011000000f608ffb8", 0x18) flock(r1, 0x7) setns(r0, 0x8000000) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'ip6gre0\x00', 0x100}) flock(r1, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) 2018/03/07 04:19:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/sockcreate\x00') ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/07 04:19:09 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x1a8) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/61) write(r0, &(0x7f0000000000)="220000001e0007ffe908160f090007230203f5eafeffa7001af2fe38050008800100", 0x22) 2018/03/07 04:19:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff5ffc)=0x3fa, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@fragment={0x2e, 0x0, 0x0, 0x3f, 0x0, 0x7fffffff, 0x64}, 0x8) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e1e, 0xdd57, @empty}, 0x189) r1 = socket$inet6(0xa, 0xa, 0x1) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000040)=0x3f9, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r1, 0x0) [ 222.520203] audit: type=1400 audit(1520396349.509:46238): avc: denied { dac_override } for pid=26799 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 222.524610] audit: type=1400 audit(1520396349.539:46239): avc: denied { dac_override } for pid=26798 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 222.532164] audit: type=1400 audit(1520396349.549:46241): avc: denied { net_admin } for pid=15899 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 222.532659] audit: type=1400 audit(1520396349.549:46242): avc: denied { net_admin } for pid=15899 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 222.534105] audit: type=1400 audit(1520396349.549:46243): avc: denied { net_admin } for pid=15899 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 222.534468] audit: type=1400 audit(1520396349.549:46244): avc: denied { dac_override } for pid=26800 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 222.535256] audit: type=1400 audit(1520396349.549:46240): avc: denied { net_raw } for pid=26805 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 222.581142] device syz_tun entered promiscuous mode [ 222.610320] device syz_tun left promiscuous mode [ 222.678758] device syz_tun entered promiscuous mode [ 222.681203] device syz_tun left promiscuous mode 2018/03/07 04:19:10 executing program 5: sync() r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000098cfef)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000c9cfe0)={0x1}) 2018/03/07 04:19:10 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) clone(0x0, &(0x7f0000000000)="d925a41e7ad5c59a2f0dc832ff68e710a16809692c6fadc3b316195d6e532938525fab13be6f6899f149c64ecd1bcd45c3e5c203f08d90c9f5b8128ba620e1d76e6b9697d5d2c7b7bef9a7cb6e0c6f72dd8eb990a085bf504241be82f7b665156d2ef16419e51d54f40a363b046a5b4031aeb3b4f3307e2f0e31", &(0x7f000000d000), &(0x7f0000000ffc), &(0x7f0000000000)) 2018/03/07 04:19:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f0000f00fd8)=[{0x3d, 0x4, 0xfffffffffffffffe, 0x9}, {0x5, 0x0, 0x0, 0xf41}, {0x6}]}, 0x10) 2018/03/07 04:19:10 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$tun(&(0x7f000017f000)='/dev/net/tun\x00', 0x0, 0x40003) vmsplice(r0, &(0x7f0000e88000)=[{&(0x7f000082d000)}], 0x1, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/03/07 04:19:10 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000500)={'gretap0\x00', 0x2}) r3 = eventfd(0x3) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0x0, 0xf9226f0f1798c523}, 0x4) socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0xffff}, &(0x7f0000000240)=0xffffffffffffff54) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@empty, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) r5 = dup2(r0, r1) accept4$ipx(r5, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80000) setns(r3, 0x4c000000) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f00000004c0), 0x2) r6 = gettid() fcntl$setown(r1, 0x8, r6) rt_sigtimedwait(&(0x7f0000000180)={0xa}, &(0x7f0000000380), &(0x7f00000002c0), 0x8) 2018/03/07 04:19:10 executing program 4: modify_ldt$read(0x0, &(0x7f0000000000)=""/243, 0xf3) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x7, 0x200, 0x80000000, 0x4, 0x3ff, 0x5, 0x7, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x287bcc829553a0c3, 0x10000, 0x6, r1}, 0x10) ioctl$void(r0, 0x5451) 2018/03/07 04:19:10 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="df0000584845000000000000009b021885a37b2c652d2e47877d581ba96d18f7b39da7420efa03faf87ba6837a79c8de7bd1c5c44a1011c75c753d585d0d8153355d41395d35ebfd770ca5496898e428c6141a12a0b98cd81a88e43c4bc05e517b497ea9ee07f529023968998221b492a1e99a4efc6821663778d68c03fa8b4de65152646cd519a423c0fe61e961badf7c221ceac502148ab8ece760f5b1b01cb029c1096a9787703bdb4dc6bf936a6e3dc33dbe862ae59b33af8f98444ba0bb033091e2d545055b86599ea652ade45ffbdcd42aff596d6047d25562882e986f0407e0c923fba54a", 0xe0) 2018/03/07 04:19:10 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x800, 0xf1, 0xb0f, 0x132, 0x401, 0x1, 0x3ff, 0x4, 0x7, 0x2}) writev(0xffffffffffffffff, &(0x7f00005ee000)=[{&(0x7f0000000000)="2900000021001900013d3500000a000602000006fd000300000d000000240000000800000000000000", 0x29}], 0x10000293) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) [ 222.684328] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2069 sclass=netlink_route_socket pig=26836 comm=syz-executor0 [ 222.688820] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2069 sclass=netlink_route_socket pig=26842 comm=syz-executor0 2018/03/07 04:19:10 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x480, 0x172) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fstatfs(r0, &(0x7f0000000200)=""/139) init_module(&(0x7f0000000000)='/dev/binder#\x00', 0xd, &(0x7f0000000040)='/dev/binder#\x00') 2018/03/07 04:19:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) syz_open_procfs(r2, &(0x7f0000000140)='net/nfsfs\x00') sendfile(r1, r0, &(0x7f0000000000)=0xf, 0x100010000) 2018/03/07 04:19:10 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syz_tun\x00', 0x6}) 2018/03/07 04:19:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x40000, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101140, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) ioctl$LOOP_GET_STATUS(r0, 0x40081271, &(0x7f0000000280)) 2018/03/07 04:19:10 executing program 3: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f000000dfe0)={0x0, 0x1, 0x0, 0xff, r1}) 2018/03/07 04:19:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fde000)={0x0}, &(0x7f0000fde000)=0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x15f101) recvfrom$unix(r2, &(0x7f0000000040)=""/227, 0xe3, 0x1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e) capget(&(0x7f000010c000)={0x20080522, r1}, &(0x7f00000f5000)) socket(0x2, 0x6, 0x8) 2018/03/07 04:19:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, r0, 0x0) madvise(&(0x7f00005c2000/0x3000)=nil, 0x3000, 0xc) 2018/03/07 04:19:10 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x8, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x31, @ipv4={[], [0xff, 0xff], @rand_addr=0x200}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 04:19:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000200)={0x9, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000000)={0x91, {{0x2, 0x4e24, @rand_addr=0x8001}}}, 0x88) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r4) shutdown(r1, 0x1) shutdown(r0, 0x1) 2018/03/07 04:19:10 executing program 1: waitid(0x3, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) 2018/03/07 04:19:10 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7dfc8)={&(0x7f000068ffec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f70000)=[{&(0x7f0000f69000)=""/13, 0xd}, {&(0x7f0000f6ff71)=""/143, 0x8f}], 0x2, &(0x7f0000f73000)=""/79, 0x4f}, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000e78a42), 0xd, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000f66f90)="fbf327899de7fe7e0c02fe5cbb35491715b7af550749e32dbeda8d7e3749bb6ac7383d2bfac27aa9c48c5d847fdc41ddc4b7c3add1701f2c", 0x38, 0x0, &(0x7f0000a6d000)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x8, 0x8, 0x0, 0x6, 0xc960, 0x80000001}) 2018/03/07 04:19:10 executing program 0: r0 = socket$inet(0x2, 0x2, 0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="0702", 0x2) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x7, 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2040, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000180)=0x1, 0x4) bind$ax25(r2, &(0x7f00000001c0)={0x3, {"94b45d66e15324"}}, 0x10) [ 223.835146] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/07 04:19:11 executing program 7: r0 = socket$packet(0x11, 0x800000000000003, 0x300) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x40, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r3 = dup(r2) ioctl$TUNSETLINK(r3, 0x400454cd, 0x304) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bcsf0\x00', 0x1}) 2018/03/07 04:19:11 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x300, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) readv(r0, &(0x7f000081f000)=[{&(0x7f0000b75000)}, {&(0x7f000012e000)=""/59, 0x3b}], 0x2) 2018/03/07 04:19:11 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff4e) write$selinux_user(r1, &(0x7f0000000080)={'system_u:object_r:sendmail_exec_t:s0', 0x20, 'system_u\x00'}, 0x2e) 2018/03/07 04:19:11 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[]}) 2018/03/07 04:19:11 executing program 5: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r1, r2, 0x9}) lseek(r0, 0x7ffffffffffffffb, 0x1) 2018/03/07 04:19:11 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c630000ba2389888b2a56aee684cf451077195b0f03b7aba63340c947d8f937639a46c9c2f0589aeea5eda9132c4f6a94ce12ab8984a733d8babe3c5797f6859aa95f77630b1a47f93a7d412f435b5c32d69ece"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x201, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8, 0x200, 0x80, 0x4, 0x0, 0x3, 0x8}, 0x1c) r2 = mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f00004f4fa8)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f000049b000)}) 2018/03/07 04:19:11 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @empty}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="6788345a6ec45fd41d608f452379d65cabe7557a16c5845cd6e7ab8e363134c491e627a36cbecc312593b4e5206dc604e3e7193191c696e5f6220e29d5e1e139d877df04bf94d6f59d0d0cf957aec2acd370", 0x52, r2) 2018/03/07 04:19:11 executing program 1: r0 = socket$inet6(0xa, 0x10000000002, 0x0) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/07 04:19:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00000000c0)=[], 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/62, &(0x7f0000000040)=0x3e) 2018/03/07 04:19:11 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001440)=""/128, 0x80}], 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x8, 0x8, 0xde, 0x5, 0x11, 0x7f}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x200, 0x100}, {0x2}, 0x98, 0x0, 0x2}) 2018/03/07 04:19:11 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) [ 224.093197] device syz_tun entered promiscuous mode 2018/03/07 04:19:11 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x44000002285, &(0x7f0000000080)="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") setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0xfbf, 0x3, 0x5, 0xaf5}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000001c0)=""/112, &(0x7f0000000240)=0x70) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000300)=""/227) read(r0, &(0x7f0000000000)=""/36, 0xd) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000280)=0x599d, &(0x7f00000002c0)=0x4) 2018/03/07 04:19:11 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) write$sndseq(r0, &(0x7f000079fe50)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5b10f405}, {}, @time=@tick}], 0x30) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/191) close(r0) 2018/03/07 04:19:11 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f00009f8ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000000040)='./control\x00', r0, &(0x7f0000f5b000)='./file0\x00', 0x0) 2018/03/07 04:19:11 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f0000766ff8)='./file0\x00', &(0x7f00005a9ff9)='mqueue\x00', 0x1000000001, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x1) syncfs(r0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000200)={0x3, 0xfa, &(0x7f0000000100)="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"}) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x19, "0cfa5367d35138c1c645495f8e9c336e5512f9c68c3c6d0d70"}, &(0x7f0000000280)=0x21) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x5, 0x38, "49a7cfc2107a9603c5208bd4adbdf4642cccfb2411b4862c03f87a2643a7da4b2d1f2f9ebb5ee8f2bda8ec39f3c8a74e6382cb08452ffaf8"}, 0x40) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') rmdir(&(0x7f0000000080)='./file0\x00') ioctl$KDSKBLED(r0, 0x4b65, 0x6) [ 224.167187] binder: BINDER_SET_CONTEXT_MGR already set [ 224.178412] binder: 26973:26993 ioctl 40046207 0 returned -16 [ 224.199769] device syz_tun left promiscuous mode 2018/03/07 04:19:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x62, &(0x7f0000000080)=0x8, 0xfefa) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$key(0xf, 0x3, 0x2) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r1, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x80000000, 0x3}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3}, 0x8) close(r0) [ 224.241430] binder_alloc: 26973: binder_alloc_buf, no vma [ 224.241447] binder: 26973:27000 transaction failed 29189/-3, size 0-0 line 3127 [ 224.243859] binder: 26973:27009 BC_FREE_BUFFER u0000000020dbd000 no match [ 224.348607] binder: undelivered TRANSACTION_ERROR: 29189 [ 224.360709] binder: release 26973:26983 transaction 139 in, still active [ 224.399580] binder: send failed reply for transaction 139 to 26973:26993 [ 224.407345] binder: undelivered TRANSACTION_COMPLETE [ 224.417402] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/07 04:19:11 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x7fffffff, {{0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffe}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000000180)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/03/07 04:19:11 executing program 0: futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x7fff, 0x1, 0x7fffffff, 0x8, 0x8, 0xef, 0x7, 0xf8a, 0x4, 0x40, 0x8}, 0xb) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)=r1) 2018/03/07 04:19:11 executing program 5: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000c5d000)='./file0\x00', 0x0, 0x0, 0x1000) 2018/03/07 04:19:11 executing program 1: r0 = memfd_create(&(0x7f0000726000)='posix_acl_access\x00', 0x0) write(r0, &(0x7f00001f9000)='H', 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x1000, 0x9f5f, 0x3, 0x4, 0x4, 0x1000, 0x80, 0x7, 0x2d1, 0xff, 0x3, 0x7}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ftruncate(r0, 0xa0eb) rmdir(&(0x7f0000000000)='./file0\x00') 2018/03/07 04:19:11 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d2e7379737465147a79b5956d2e736f63ed4b726f646f6e616d7100d99fcad0b3be034ce9d0740a4141f819cb99b09cd6ade6133f975c73265593b51d51fe291fb783ac72dda0eba5b7d7657b2986dd4153b30e3b979021c402daa333cd2d839ef66e03ea67f0938d5cd7f5ecc3cc405d1cb135eff7de265b149f3c34a9806cee7a5e4e9c57f294a5a46bba89a27bbecbc8a323b2b010998700a9e212d9120884b0a04ee746c8fccc380aa14d8598cb3c65d57f43ad36e6"]) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r1 = dup(r0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000040)=0xfff, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/07 04:19:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x802, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@alg, 0x58, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/210, 0xd2}, 0x0) 2018/03/07 04:19:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/xfrm_stat\x00') connect$ipx(r1, &(0x7f0000000040)={0x4, 0x0, 0x0, "b5e5cba405a7", 0x6e0}, 0x10) 2018/03/07 04:19:11 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f000004f000)=""/128, 0x467}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid}, &(0x7f000004cffc)) r1 = gettid() capget(&(0x7f0000000000)={0x0, r1}, &(0x7f0000000040)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x42, 0x10) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000100)={0x2, 0x6, 0xc8, 0x1, 0x4}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) rt_sigqueueinfo(r1, 0x20, &(0x7f00006e7ff0)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000300)={r4, 0x1f}, 0x8) 2018/03/07 04:19:11 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x400000049, &(0x7f0000d23fe2)=""/30, &(0x7f00007ecffc)=0x1e) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000780)="10a97995f27b6a1be5423132c37c146ac881faec3b4472d6318dd08def3e226d24855ef7394909d34369fb5c3665d8b26ac7eb2c8eec12d35eabe37aca1a9b690dd9773b7278a1f7806c07bea5b490a42035f83b8a78d9df2062fe909c369e86db8a127d77727aebd1d0472d1bb6b3fc58a39535ad60c16e7d67479f8832c443e40302835b5c7667ae84139b5f15f2", 0x8f}, {&(0x7f0000000640)="5dca8f2418359d9f77335111214a64d832f982ee6f4dd0d48502f0dd8538a23296d87c", 0x23}, {&(0x7f0000000680)="cf3bcb5431fdd7d27439909cce65ca7c8c7557dbc62b6656c74ed754d625c194c845c2b9178aa73f62d5240d86727d8c9daf1b0d7cf40807807797ed67c4bae7b8a5347d6450cf95efb4b5e38543f4992dc5af4a6d9e32917be07086c84867c955a35ae03057ed7bff6259d7770110da1e03a7c59532c4ac76b7c60f4e7952b83501f302b1dfbcca9085ed5c1f52f7f9625a47bb8567ce2389984e681c7b739616b1960abc90cdf3f973d9798819fdffc8151d5ac9d6443b7cad439db0a1b0c1a27cb1842b6237c815d1d74da3a57653a821f2e55db5f1cb46a95de742e346abe7", 0xe1}, {&(0x7f0000000200)="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", 0xfe}, {&(0x7f0000000300)="d56027d08d345483d423b45ce7a2682a05c2dac1ab4d8390cd6013f49ca66f0e1465e8d27abccd7e0f2848fecbf6cbdfb4510eb12f5fc776b3887810b486d17153971205a6150a524ec00e22312c34e2f138827b2d87220ed4dcac95646a8ca00677ab04fe2ae68cfb68fbba32a5f453ba3140d8775ded4fd7d900665fdc9a5e0dc697f54c3e4d497e9fdf4653d0fa0ea1f3b6e03847c79ad7a7292acd61ef252ba7d157f5415a8ba9829d30b0173e30ab35ee73f55c237af397a8b60497cf41bd53e4b5a0cde6b324853b4e9a", 0xcd}, {&(0x7f0000000400)="12b29f17c5353423200a1165d74c800cdc251f2afb0d44b7996bd6769f7c737dbf3820ac668b1e6fb0801ce7a21fbb89e7968c9c2c589669dcb915712bf4e46ec2523d2e4a5a2683bd9f50964b72993973e79690cebb1e27fc19e65d12bdb1c3c9d8eaa9", 0x64}], 0x6, 0x0) r1 = dup2(r0, r0) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000000600)) socket$inet_udp(0x2, 0x2, 0x0) mlockall(0x2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000040)={r2, 0x1}) accept4$netrom(r1, &(0x7f0000000580)=@ax25, &(0x7f00000005c0)=0x10, 0x800) 2018/03/07 04:19:12 executing program 2: r0 = socket$inet(0x2, 0x80004, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, &(0x7f0000000000)='tunl0\x00', 0x200}) 2018/03/07 04:19:12 executing program 7: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00008f1000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000002}, 0x1c) sendmmsg(r0, &(0x7f0000004140)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="fbffa77869f7a42c7ebd630862209cae05e10a5f097edeb3740eb44a51392db0af0f2b4f10f0023d962a2d5ab6c1bf3eeabe29a76067d92e021f9ffed6686fd2148c3d72f8302072885cdde32bc0bae52a7d7a58c0df8e481f", 0x59}, {&(0x7f0000001100)="f63c542146aa", 0x6}, {&(0x7f0000001140)="c58cb3222978439a952912f63213f6f8abdc1ce92734d599ee021eb057cb4fb519f84351476d56d375b72814efa165f3c73ffdc1116155675525424314cee745accc8594b372f5808149965df2487f7760b2d15ed3b4ce1634219bd2193b04cfd7b6323f040f6dad6054988c53544ef09245d5d4858f069428f53e0d9abad6f8895fe98da028d7be8e09153fcda585e4c25de010dda69d42db93a639f6427a7311fdab9e087270cd404da74e664729a600020aca1b549a5389421332a1eea16f580d47eb5f52d2fa777b3fcbf342fd0748ea9a7a5771d61df4cc9c2731b2093d1d2817ec680f34bf03c6bb7fde", 0xed}, {&(0x7f0000001240)="c8cf1b160dc923d93c17f37640ee4e8944d14aa4d794693d7732", 0x1a}, {&(0x7f0000001280)="df0be0fca7ddae17b3cf68968beae04216e241d43a58969bff048fe354c4a443c7b2741e781fe38b82df2e6aaea76f925ee5458f2d2c44d147c005eb6f66ceadef6e46b4d69f6d228d5a14c68521014276fec50847a9a10dabcfb94003975530888cb54b6a0b7b3afb5113404a69bc038716db5668b94ee9d5269c659f393107bcb00568835e1ae2551d36b9787f4977eaf856364eaabc18d0c06087171fe53ff153601987cbfa6ea44c01f53ed16ed344c0cd3cc1a31764c653f7cb236d82d5ff46d7ca607ef0df4c08b85c7f250ad549361f04f60995ee0a93183838c05f5b60ab6605afcd8014f7d20ab0400f205c157a", 0xf2}, {&(0x7f0000001380)="9331c6c0428b8687e29e38902446d059e84d5029574ca21e87c86bb3a28e1a0c4bb8cdb0544af996f042aba08100a16b7b9abf6fc902232ee22b2d1316db3eb190715003fe0b3b0b4dd96829778863bfe7ee0bd21967570be1acbbeff4992c337a6353904c069eae5baf34f87589f5bdb324c58a35dfa5532e06b5058853db6a65634ecd8268a7e6b50292d1f2297ccf1da7b70ffa367b03bbc47b741c8a974a144fe3ae95c812b63bc115a7693378cd96007b1beb858f77bb39bab7582c5830f13dfd3a72b4b9af569369fa26980ebece0778ecea565a8cf418ab906fb9", 0xde}], 0x7, 0x0, 0x0, 0x44}, 0x81}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001500)="bc03c653eaa5ccb0305a13cb679852a325d916ad781e1d6942d7f18db76fc25ca484df953b90dc9726da1124b26b3113e83fb1f5953c88aa1f9d95030836a7e58c225536524808c620178abddfd2d2330adf88a4b2abd8d937e331a9e7acf24df60780ac875dcd21e577234150a818c512a7913292e36783a4ce3e679e9afbd496d410287b0760b59d2a993cf24adbb65e30154abfc58fc4c3fa18d3497db7fc72548a48eed1acb0d2568e2594f0b637b9a9fb6178ffd0ff22eb6a8a726ae3623f6eea82727109aa8e98d83d038ba62e3bbf77370d27eaa5c5920f106a43440e78c33c6d78f88b85f404191396f1", 0xee}, {&(0x7f0000001600)="ee", 0x1}, {&(0x7f0000001640)="1df04e1286bcf9c52520674175229f2d6da2be9bb62e58f634ff2543f9240aae836cbb662d38487af90a58ecb3bdada4111b1d6b1f5f80a95f60fb2f90986627f6fa02e4d363494794f9b1b108dd49bda2d5e14540069ec2a0d9516dc6e9822cea255cdb20fe58d7ea193f7e3839baac08b9a97ee28a77f3", 0x78}, {&(0x7f00000016c0)="fc26d02c8a", 0x5}, 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"81a80dd1a21ca7b4f5c1d04eba4bf6b67ac8ef4db3b5780525278fd21a8929708c2bb91305fa3424ec66b68cea8cfee6de4d411153f12ad2571654606cad243d8d00285cfdfed9423639f9201d54178004053f0ccb6fe314d4ccc143044a10fbaa4e824d08b26c0d3340e39ab900c579894285dc29c2439cb37cbc35347e0fbdc9974600a2ae17609841e281ec65314fe4d8bcdd14b37ae70003cbe3e5c96f7f4f870590fe3b2bc0d3e43ff0f025d9ef4c1680ca05905001e7ef88c3cb8b0ff5f17912d797c8e7a9bedf81e3824135906fb210252204ab4d9b01827c6c1a1bffb6eb2dba32f92b8931661c61340428370852295cb861c4af3b75f5a9a8c00ea6ced2cf26debbfd32b940ab2a2513749a43f4939060c304c13059d3727c0a77e06e5cd4ac3023c3695988a46f48ed2b5a184baade5e103e864e5b4ee9ac53f914542ec82aa32b1bfd698f2984d9110164880f89c6c7c09e0cc40daf582d386ccfb3e8cff81a432115db37cc8a10270236723c1bda5db0fcb05c68926b0f09e9aa8b9dfefc46182938aa7476fa65cac525070b17745af779d6542d75cdfa8d1a1b76bcb52b0176282b4ba4804c1a36d25f10803cf0797c6a6db934880bbeb0d38fb709dfa84e061538d705b14c6511e25af78552e821966012b5242f2c875b32299fb26a0befc5c7cd2c5279824f04aabb1632d8758a87daa29bfe6f346249017c66705dd9885a6d50a1644a88b35898c94e6065948ccccb906db5b9cfe92e26ff246961bf4d787d8c81361471da336de162e46f2d7e94a4cfe88e257bab860127a62683146dab94beb2faf5a1d0bc6521f59a2ca4e2b3df1136e28347eb9c35820d96e02ce36e7493ce945c6aa323eee798a23583ae9249473c6b09e71339988f612c5020d592d4e91613f47df80defc7f8cdaf51ee70ea814fffd5e2a789085226306815733439b00f4d4e9321120d1f21b5c8809ae58afcf80ce785962a327dad93cd45a3e5899eae9dcf410c842a5cd23de5096b92a3c9b4943ae5ca75ceabf13d85f59738f7f95498a61c92b8ab17025b907fbe6aacc8d0f7355e4cbe83fa431cc2d6b0b647ad86daef60593b394e92e63b6369d95c553f29281614c24e8a436037fd5d73758a70ee993c111ebf96b1358f84c3f8c6198d03b2808cf53324cc909fa127aa1dd63604ef5980d3bd097ad0823c76325acf34a7a39d61de6233f3c5c10a5fe0e59951e10ca95a5f377977a02741efe72fa4eda107d9741a045c446d4e66a772fca2d0e1db51d43f94b0da0c0aae311318224564fca0d1f12243f5c0f7527c0a6e54107984aef4a9ed9161b0f730d51141fdbebea57bcb8ee2c007f1aee3c4bcfa6533c497f8ac9961a5b9c96e2af59f96e6064108de4bf52eb5fad0392c2194cb4d3d2a8ea0b0909ad6b709b2e0ec100e4b26c966a1a9acd421d3b78792f5e696f86c514450951e1d947a7f0d3c531b2301e20fe6ad112ccbf157728f8a697f11335af1768d28f71c450f96495894be862baf9f1b209843485e491c407f498bc6f26b0786018437b04956a5052a28014cb9d5a63951a3824f247ad8a90b96e482fc337f3057f6faa8b19359594dd62b71534f0bb1f5d8815f5be2d95f74ba6c73b0db0113e10ce2fc6741b39acdfb4c41e531f55d86d8d5663bd75e20785ac5d2cb1c3a06cc5d361317de2165d9055c1ba43694c06f4a292cfb2741dcdb9f49a50f921a28499fba767a633d745c760d0337d13cacab324429c3d109e943bdca89adf9fabe01ec3bbc2682a921289c0c151a4d130d3629b8e2c107201e251526c11e99755d88b3b7ccf5d79c3821777fe38e0554d6db7bc79bcb2847c4b022dcb9d29eb151f2313b899d2e3d7bfa1c0c48c6c795d64102f6a30e82958be0908bb7dac355bcadd8445b4bbad99bffe9f65396e9a165d2c00831f365197cb6e06fafd393c406928ddcd0e20bb63b12e4f239c2265b9545194484eb11cb56b7c14bb6e142e848c21497181190725d236d808501b48d829fd74006c9f8e154c177192378e9214fde5a96dfe10b5a9a96aab4940772c0d867aac06a06dc9f2cc5baeaf56c86423e1bce82a2a39b4e83cbc2cfee92b099f39d64a417bae7b1a41cce72b0d319ac8e81ebc6f503cfdcb81b56d5edce12f59a90f30e7eb2e779fb9e320b612694d1c101df17494371ff50f33756247fdd3ff029169677d3e7857ffcde72e516539d4c8374dd6c55949672ba50b8c3bf13a7909ce760f1836d67699d8fe75a86f0563587d19dcd5b17357678f19fd7dea42af6655aac652e02416b90e680eec0e82ef2fbf1dd9cab737256cfd2047192e27a7218be58cd27559a40a492f62694b39de9bd3c368994815a23ea75477765815d08e0065cf6612dd0f1a7ae3372f1093b8f07d7878a5d6efd0b7cc3c4d2f81e2373f360aaba59b9b465317b2db1c886a317cf615371fd6036ed02f02b3e44783738169c2edd857cfbc33d383680c994c47b007f600b586d827f9f681057e1c9763267575202cc62f05512e029a10a0918c1f8c606255cd44d5300fa4eaf97ba54400c2b0b1371854edaef3ddc65b69a068990e38d11da115ce2f60ae2aab653ff487ec79da03e5e7ed92f84d965bcb9d2a87cd7a487742c8f9006aaa502a799fe8c5f3fb35fd57b355b8b9eb3bd715301b2aa1d27a23dca3a63e310c90ef314bf096dc38da9c5f3372378ac8bd61044346ca35448f6fc65d0955cb1dabced298adeecb4e0440c290d3bb4752d213bba3d0be02461a7b13bc9cfdb9d02ca5c926f0d4f10087bef77eab4ecec739766bd25b500d0308dc610f4c74a23b4efd8241be83113e63f82c9b6edae4ea60c802cc0fa4caeb43f6df8da1f31bdbe38345717645240852a033ac144f7b98b88410219548cfd36330d27fd8600c7753014cae27f6cb8300d02fc00120debf0ba36daf96f0f8eceafaec0081a9dbe2b6f164f8da3ed34fa47f98cb578b169bab6c362e2813445bda16f1b1799300571a777b154629c8a56566fee272dc3110bcb96795bff6b7789f7d0d4cc2992e1c2329ab0442bc94194fa8ac24a374255f5e0629061427e4b30e23d5b65f173316f4ae9b7d4d1540445cb6363ce6d25440b60ad435f11b08a813b5b419f862d534d0cc665b1a3658d8a90aaf2a65ab55b8cc2b38a846aff2dacb4ee62cdba86f05d067ae0303d74599e58e261509959414a48a2750dd925689c7bc1ddeca063f5c60c8dde34a101a9a4156c3de981ce652faf4170e71e3bd9cae39901453e08bb8c84a764750cb537b890ecc28d2e022d783eb6b7e2b1e1c0292e6d38e90303392934336e120f0c3e6b542baa834553d33ff504daca8d224e3f53b57b0c55e0c1c09b8039954ad8864789045f70297a5aa67bb18f734c28a2b0b32bbc41282811c1a286ebba682b778afa7d1fafbb666f4778cca139d40e56526f0ce6a5404125ffac3462d9df091ceb6e41bc3594764c962b04bb6050a9f88bb9f7f2f4d517ca47b3faabd0bf5064e957b7919c2b2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{0x68, 0x108, 0x5, "c6f358d41a0eb5d5eaef0632f09f0c0cb82cb1ada88867d3cffc9defb31998531529a433271374d9a45186563e7285fda85e04cf4818646bc3d5a801e552960a33e69ae13d3de0f01fd81d9a9535678d8773c643"}, {0xa0, 0x118, 0xc0, "51621097a1d7ba6ef766aa858741ee6aaca22684e418b841b1095cfcce882960497c30abf35fd54f211f30f4bf7ac8f260275fef86af379685eb8368372d6e5df5a50af9e339dd92cf476b0485e3c65a259d79867dcd588992586b43af1fda879f8ada7ec62bd34b0428078c20de264a49b7eeade0e8b33705e880230d307489426450d4e00be8eb8c8d5a13"}], 0x1220, 0x84}, 0x5}], 0x4, 0x80) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/07 04:19:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x800000000001, 0x2001d, r0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000004000), 0x4) 2018/03/07 04:19:12 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x1c2, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto(r0, &(0x7f0000eb3000)="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", 0x88f, 0x801, &(0x7f000088bff0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000040)={r2, r3+30000000}, 0x0) 2018/03/07 04:19:12 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000040)=""/73, &(0x7f00000000c0)=0x49) pwritev(0xffffffffffffffff, &(0x7f0000004fa0)=[], 0x0, 0xfffffffffffffffc) 2018/03/07 04:19:12 executing program 1: socketpair(0x2, 0x807, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDDISABIO(r0, 0x4b37) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') exit(0x0) ptrace(0x4208, r1) fsetxattr(r2, &(0x7f0000000100)=@random={'os2.', ')\x00'}, &(0x7f0000000140)='comm\x00', 0x5, 0x0) 2018/03/07 04:19:12 executing program 0: r0 = socket(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/90, &(0x7f0000000180)=0x5a) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7a}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xfffffffffffffffd, 0x4, 0x0, 0x80000001, 0x1000}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000bd1ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, [@mark={0x0, 0x15}]}, 0x4c}, 0x1}, 0x0) 2018/03/07 04:19:12 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) 2018/03/07 04:19:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c02000a000000fffffec7518b8b00"], 0x1c}, 0x1}, 0x0) [ 225.232345] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=27096 comm=syz-executor4 2018/03/07 04:19:12 executing program 5: mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x18800, 0x0) readlinkat(r0, &(0x7f000090fff8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91) 2018/03/07 04:19:12 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000580)={@remote, @broadcast, @multicast1}, &(0x7f00000005c0)=0xc) r3 = dup2(r1, r1) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={0x1f, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, 0x4, 0x0, 0x9, 0x2, &(0x7f0000000100)='gretap0\x00', 0x0, 0x9, 0x7ff}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000007680)=[{&(0x7f0000000340)=ANY=[@ANYBLOB="100000000000fdfffeffffe4960cb5ff74bb7004121c2a0eb934a710e268d0239b4d83c1386533c0cc1a87edc4f118716e5412b695ed100582ce6eb2f7e959d0bd837aaeff8a874d0ff249ffdfc0fc180c32d792b910645483c5212e4da4fec2e1e61eafd096c0a924d6a9891a525929369a6f4e541b49900edf713f79a7287b6ddd1fba317f384775816604e69d942f2bb9c97cec7b9d8bc5bc30e487a25293b92e36d635ac3779583d2d48bf530c208f7063a1056abb45"], 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="180000010000000000000000000000005c79dfa9829694097aef06b867c28587ee2d01d5a32c2b36db0ec7f3f72538233338f55e863bc46d82343a24ae0308236b5efd890ca93eca60114fa84df8371ea8f0a8e2180a43823066c01710e663b889d652bc6c9589b994bb5832341c2870ea872dc27c1b07ab67c4ef0c285ed68c293be92744ebd13d5684f7c80a6d40b2537fa743d9f640148e5474d1c94b41d035db13d0b9037f80fe1838c6c8331d7b57df51b2d6abe9b33151c1692492078a446ca6f7e094b6761cc928e2c68a16c799be0f83e05214d9327c0f5d50ff27dbb72146df00812c35f7a3cd604cedd546b99d7d5a14a5c0ef", @ANYRES32=r1, @ANYBLOB="1f0988ec636d7ec3595dab742cd31fcf2b47e33b5a0c143ae86f9e688a7dc970c95239a2b93559b002260c19b6cb49667a87215e7236f91b065b2a9bafb822056ae9f68ec51cc2a597e2435a5163dc60b06ed2db0a08b37374023f62123a6f13321b"], 0x76}, 0xc0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x9}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000002c0)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) pipe2(&(0x7f00000001c0), 0x4800) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000300)={r4, r5}) 2018/03/07 04:19:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000e42567c59699d6967e10e117feef9864", @ANYRES32=r0, @ANYRES32=r2], 0x18}, 0x0) close(r1) close(r0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_set$pid(0x1, r4, 0xa2) 2018/03/07 04:19:12 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000018effc)=0x40000018, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0xfffffffffffffffd) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/03/07 04:19:12 executing program 7: seccomp(0x1, 0x0, &(0x7f000016fff0)={0x2, &(0x7f0000e5c000)=[{0x20, 0x0, 0x0, 0x79}, {0x6}]}) geteuid() msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) 2018/03/07 04:19:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff41, 0x5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = dup(r1) execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='cpusetGPL\x00', &(0x7f0000000100)='mime_type$,user\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)=':&wlan0@:vboxnet0\x00'], &(0x7f0000000240)=[&(0x7f0000000200)='[\x00'], 0x1d00) 2018/03/07 04:19:12 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)='oom_score_adj\x00') syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x81) r2 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r1, r2, &(0x7f0000000040)=0x4, 0x100000002) 2018/03/07 04:19:12 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="b88e95f658b2fcd7281906c4c62ce911ba967812bd4bc71c010fb4ff9fa0c850705e6e1ae7a8253ca16053fd609eccb8dbdc6112cde831ee8f", 0x39, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x9) fallocate(r0, 0x3, 0x2, 0x80000001) r2 = add_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="341c92adb8b0c3ab3e6cd66c93ec28820e51242a0512e1560b024318c0dc6f3f7f7be2084dc6d1ee94c5c96726b67d4e9d54b7a37f26721154d3c919ef702df59534a4ea049620bb5671fb5e1f8378c471f2771624dc2e58d8c8e9", 0x5b, 0xfffffffffffffffc) keyctl$clear(0x7, r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) accept4$unix(r3, &(0x7f0000000180)=@file, &(0x7f0000000200)=0x6e, 0x80000) write(r0, &(0x7f00000000c0)="a8", 0x1) 2018/03/07 04:19:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000bc5000)='net/ip_mr_vif\x00') getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) preadv(r0, &(0x7f0000fbfff0)=[{&(0x7f0000a71fac)=""/84, 0x54}], 0x1, 0x0) 2018/03/07 04:19:12 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563155f72b192fe104d3a6672616d656275665f64657669639b655f743a73302073797374656d5f753e6c5f743a73302038350000000000000000000000000101"], 0x48) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x1000000004002, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x1, 0x4) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) 2018/03/07 04:19:12 executing program 0: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) mmap(&(0x7f00007ab000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x2, 0x0, @tid}, &(0x7f00000000c0)) 2018/03/07 04:19:12 executing program 3: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) sendto$inet(r0, &(0x7f000007b000), 0x1a9, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80000, 0x4) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x80000001, 0x9, 0x1, 0x5, "8a5f0d89b22985ade69a264c2550250de688935fbdfdbc143469eb9a574e0bfe7dc14d300e7d0727c9ba0ad0f6bb9dc8b25821080851c3e042337db90cec09a6", "d33036d50145f0a4c925fb79888ed0bb78d4b35781d9dc43a0301add9c5d4547", [0x4, 0x5]}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/07 04:19:12 executing program 2: syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x101002) write(r0, &(0x7f0000399fe8)="0700000014000307061e0000090f0a0011000000f608ffb8", 0x18) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2001, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x7fffffff, 0x100000001, 0x1b, 0x4, 0x1, 0x400}) 2018/03/07 04:19:12 executing program 7: socketpair$unix(0x1, 0x4000000006, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$notify(r1, 0x402, 0xa) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x401, 0x3, 0x1}, 0x10) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x4}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000140)=0x4, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000a2e000)={0x2, 0x0, 0x4}) 2018/03/07 04:19:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="2900000021001900013d3500000a000602000006fd000300000d00040d001000190000002400000008", 0xffffff5d}], 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/07 04:19:12 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x4200000000000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x1c) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) capset(&(0x7f0000000000)={0x19980334, r1}, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x0, 0x0, 0x7}) r2 = open(&(0x7f0000149f6d)='./file0\x00', 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{&(0x7f0000000180)=@llc={0x1a, 0x30f, 0x8001, 0x9, 0x3ff, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="2c0abe64e6bd13538ffc1e5d71e8d654180bc26f5bdec44f58e8a52da3be9cd4047e913fb00a239eee4ab713b1c19efd6a9c4f12b189a4d327ba35e1", 0x3c}, {&(0x7f0000000240)="7aaf78fbdf5f51724d51b9b114246e59a7c2b715d3958d3a6bb6c8f44d8f852301fcafa6c6fc9a83f9df5c398642feb8cd44a0f7fd824ff078a97dcc4820b05e8607ecb1c7067e44682c6de01acc13a00efa1044d296b9ddd9f64fd2f83ecd1578be13a6849c8510c58b53b58e8019e792258e6b1dd2d8c832a0cbdd2c8c12386ff51f9ca2cf8f6733a8df5c99e0168cbbe9f3855089660b3432f294fc24d0780cb508c37a773ce53c5340ede939fae56cafa8aa8e0c0370ee02d425c6813e71f8026bb2d3bc890a2f666406120c2ba34a28f83ff34573ff7cb81d43f95fc0b266f34d", 0xe3}, {&(0x7f0000000340)="daca0a2d9d323d9a23449af211f8113e2345268848f999eba745d7ca9e504741c1050c12cd963bc9caec6adc45efe7d5d821", 0x32}, {&(0x7f0000000380)}], 0x4, 0x0, 0x0, 0x8000}, 0x235}], 0x1, 0x24000001) sendto$inet(r2, &(0x7f00000000c0)="9697dba7c8fa531eb6423b78961866", 0xf, 0x4, 0x0, 0x0) mkdirat(r2, &(0x7f00007ed000)='./file0\x00', 0x0) 2018/03/07 04:19:12 executing program 0: prctl$intptr(0x1, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x200, 0x0) getdents(r0, &(0x7f0000000040)=""/130, 0x82) 2018/03/07 04:19:13 executing program 4: socket(0x1, 0x0, 0x8) uname(&(0x7f0000000000)=""/73) 2018/03/07 04:19:13 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1, 0x1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x3b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) sendto$ipx(r0, &(0x7f0000000040)="a2725c65cfdf8bd0a9dcd586ae9b6c5cbc88e1a6bd107a25ac88d396bcd220f671c0e889c4a38c1d05d30f10daf22e8f2c5022839b8636e6e5cb2481b0d1aee59aed7b9831c11e2d81964fae9e07f3c9a41475f426c781e7a6ec30af28c170fd24b75b58146623761943434f67d305e04580065b2c8402861eb9c82479ba28cd85b72d1dfc2854526255e14c69d3b9746cc46451bb63214cb48d6e3ea8d538d8b928efe7eb1c75c9", 0xa8, 0x4800, &(0x7f0000000100)={0x4, 0x7a6, 0x3f, "4dbd675bf84c", 0xfff}, 0x10) 2018/03/07 04:19:13 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syz_tun\b\x00', 0x1822}) r1 = getpid() getpgid(r1) 2018/03/07 04:19:13 executing program 3: sched_yield() r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) set_robust_list(&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0xfff, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0xc4200, 0x0) bind$ipx(r1, &(0x7f00000001c0)={0x4, 0x5, 0x2, "fc204f5f9f06", 0x9}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x301, 0x5}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0x7b}, 0x8) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000002c0)=""/143) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r2, 0x67b2, 0x7, 0x1000, 0x9, 0x9, 0x5, 0xb1e, {r2, @in6={{0xa, 0x4e20, 0x3518, @remote={0xfe, 0x80, [], 0xbb}, 0x37}}, 0x7, 0x7, 0xfc, 0x2, 0x7}}, &(0x7f0000000440)=0xb0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f00000004c0)='rose0\x00') setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000500)={r4, 0x1, 0xc3, "1706cc37edcefb778e20c5dec30f3057395d8e330f65bd6904c07a3097b3b2f01c6f138be61294ebf2a68fecc61903149a400165fa6b6bb67dd830668bdcaae40d9ba752ccb1e5ba3ede8a833a6132080ff08e28de2b4ef46050fcf433502e37b00444f554f51ff3ea02df17cc6664f090f1eec0fb8db829e92a21592cef242856d22f55f59f62e38a08b9a97a24f3fafe1be9ceef04340b96d497c8e70a775091d2a3317dbbe1b3f54d46ff1dd26103c8fb1a76709998d3c7dcf871c3b2c7b028758b"}, 0xcb) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000600)={r4, 0xffff, 0xda, "e00346128630e4db366bd7728d841cde1dea6d5404349fb4d1727cd05a62301a95d4aef09ce47870b831524a7aa8597a7ec5688fcedf3d398b4d761356e91753a85e2846120314353e3dc1f1edf10c21d29e6dac1587e5bfb16dddbc449a631abbb5acb160e281b7ccc7f2610a6d4b2e4bf9b056e97278e550dc9dcf7b830387e7002f8354a835daba96dfab07fd9283d0cd3d949d244d2ecb94f54cca343cf206c3f2d4b7c76a01e1f66eeecca9b11071d52ec76b6abdb6f4955c90d14d85ff3e5d741fbddbd9a073d0b196398a117d6b6a9356a3dce42ac7af"}, 0xe2) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r6 = request_key(&(0x7f0000000700)='id_legacy\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)='rose0\x00', 0xfffffffffffffffa) keyctl$read(0xb, r6, &(0x7f00000007c0)=""/223, 0xdf) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000008c0)=0x8, 0x4) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000900), &(0x7f0000000940)=0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000009c0)={r3, 0x6, 0x5, [0xffffffffffffba5d, 0x8ea5828000000000, 0x2, 0xe1d, 0xe84f]}, 0x12) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000a40)={0x4, &(0x7f0000000a00)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000a80)={r7, 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000bc0)=0xe8) setuid(r8) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000c00)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000c40)=0x7ff, 0x8) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000c80)={{0xa, 0x4e21, 0xfe9a, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x2, [0x2, 0x1, 0x100000000, 0x4, 0x9, 0x1f, 0x100, 0xd2]}, 0x5c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000d00)=@assoc_value={r2, 0x1}, &(0x7f0000000d40)=0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000d80)) 2018/03/07 04:19:13 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x80800) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r1, &(0x7f000098eff4)={0x10}, 0xc) socket(0x0, 0x0, 0x0) 2018/03/07 04:19:13 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fremovexattr(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="62857064709d9d04"]) 2018/03/07 04:19:13 executing program 2: unshare(0x400) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getdents64(r0, &(0x7f0000000000)=""/196, 0xc4) r1 = timerfd_create(0x7, 0x1ffc) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000140)) socket$packet(0x11, 0x0, 0x300) timerfd_settime(r1, 0x0, &(0x7f0000007000)={{0x0, 0x4}}, &(0x7f0000005fe0)) 2018/03/07 04:19:13 executing program 7: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000040)='/', 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280), 0xfffffdb4}], 0x1) 2018/03/07 04:19:13 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xd, 0x10010, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) 2018/03/07 04:19:13 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/07 04:19:13 executing program 3: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) sysfs$2(0x2, 0x2, &(0x7f0000000000)=""/45) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/07 04:19:13 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) fsync(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/196) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20, @empty}, 0x10) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5", 0x1}], 0x1) 2018/03/07 04:19:13 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x10000, 0x100) sync_file_range(r0, 0x84000000000003, 0xfff, 0x2) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x84) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x4000) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/03/07 04:19:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = getpid() rt_sigqueueinfo(r1, 0x3f, &(0x7f0000000040)={0x30, 0x7f, 0x5, 0x3}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={0x0, 0xba, 0x30}, &(0x7f00000001c0)=0xfffffda1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r4, @ANYBLOB="b3117a1f"], 0x10) 2018/03/07 04:19:13 executing program 6: select(0xb, &(0x7f0000000080)={0x4}, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000140)=0x80, 0x80000) accept4$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x800) 2018/03/07 04:19:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) rt_sigpending(&(0x7f0000000200), 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="000080000102010100000000fedbdf2500000000"], 0x14}, 0x1}, 0x0) rt_sigaction(0x0, &(0x7f0000000040)={0x1, {0x1}, 0x4, 0xffffffff}, 0x0, 0x8, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x6) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x4, 0x4) 2018/03/07 04:19:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x2014}) writev(r0, &(0x7f0000002100)=[{&(0x7f0000002140)="dd35fa1bcd38e2e23c9ec095acad60ab2a0914290000008cf578aacb720c1e4acecdd2c929526aef591a50fcd9a0499ef50c31fbf4ca83818f1e8ce62a9932d2a064915068e3af926ec278eb033fed6ceee63850b7bcc6adc58440809c3f581e6d4dc74a215208da311ff391b6eb7dfe8f1e6fe8eeae2096b1af24ca9375e22f744129c11c82000000000000000000", 0x88}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="d26d6f60f93b2de35f6d1df87dbcdcd1965bfb8b35", 0x15}, {&(0x7f0000001100)="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0xfd9d}], 0x380) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x100000001) 2018/03/07 04:19:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="0400005f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) 2018/03/07 04:19:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000), 0xfa6d8cd715c760b0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'irlan0\x00', 0x4000}) 2018/03/07 04:19:13 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r2 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={r2, r3, r4}, 0xc) sendfile(r0, r1, &(0x7f00000000c0), 0x982) bind$netrom(r1, &(0x7f0000000100)=@full={{0x3, {"e905254655503b"}, 0x8}, [{"603bbeded3ee41"}, {"4b16720239af82"}, {"ee0d00d6a69fbd"}, {"ec5c8a02630dd8"}, {"1c637f972ba585"}, {"d8eb701ac1954b"}, {"31907984c5c3f8"}, {"ff081b5e67d149"}]}, 0x48) 2018/03/07 04:19:13 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f00000000c0)={@empty, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'vcan0\x00', 0x2ef}) 2018/03/07 04:19:13 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000002c0)=""/214) r1 = syz_fuse_mount(&(0x7f0000001ff9)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='befs\x00', 0x400, &(0x7f0000000140)="cdf46c5cc482ad03b82711bc7bb652454d5527cae348172c76ae0ff172710731c6292291423c8f2a202b7b39b8de780004539de0500e46f5b17201085557175b309788a3286631ac421c1c6c9eceaf987edceddcc144c99650d09660ba12c3185023912589d8173657896914fae5ee01818baff4e4b52fd48aae60d081275b6d0806ee6aab394c359f90fc0c925d774355fb238b53c9df792d63ebcb88c2df61989fb97cba56a0e72c845a543efaf1b4a8b3355c5f11f9e4f775ca752028f620816cca3d0854c449") getcwd(&(0x7f0000000240)=""/5, 0x5) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x100000000, 0x600000, 0x3f, 0x2737e712, 0x98}, 0x14) close(r1) 2018/03/07 04:19:13 executing program 3: capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/07 04:19:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@llc={0x1a, 0x33f, 0x2, 0x100, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="11562fb7a28c", 0x6}, {&(0x7f0000000180)="c2d7929da24c943d209dbafdbc40924e85c38b87b9f647d7b7c67930493009eb1fa2e625b5647355bc90e4bd22a939a7b6eaf55de9a211e6f72e4b2bd6bf61b0bfedaf41c2dc331ee4ceaa9af2e96e6016e9d880e3", 0x55}, {&(0x7f0000000300)="e52f66228f0ba3fcd70abf0639fd6df1f1e25a477ea226642fe968c6512c5c445659e64f993e349338d1619cc3e1ac77b7d163a6fb43f5a2fc931da60223fbf825c3ffed2fcd24a2ae9213bc2ee364e5f4852e2c1d4d1a72602c0344724f6ee63cb812a96825c39b7b93b6c7c97de9", 0x6f}, {&(0x7f0000000380)="937d8bbacded4de6b03f0f8bee58ab569e5167a8bde01c91989776664d8f89bcf24a4772d39cd0ce888f1f3ba0966857a2f6fb3685eb254e4bff5d34fb7fcc189916ad3c67ef1e1a60864d97c033dc7e5a979570b22a6754d42c4e97b3d816feba8c652d35eee6501a85d09b", 0x6c}], 0x4, 0x0, 0x0, 0x40000}, 0x40) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@bridge_newneigh={0x1c, 0x1c, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, []}, 0x1c}, 0x1}, 0x0) 2018/03/07 04:19:13 executing program 2: r0 = memfd_create(&(0x7f0000726000)='posix_acl_access\x00', 0x0) write(r0, &(0x7f00001f9000)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x62, 0x6, 0x3}, 0x14) ftruncate(r0, 0x80a0eb) rmdir(&(0x7f0000001000)='./file0\x00') 2018/03/07 04:19:13 executing program 0: readlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000180)={0x4, {{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0xf9}}}, 0x88) 2018/03/07 04:19:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d00001000000001000000001e000003000600000000000200000031ebf8c8000000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000047ba590200007677bdaa295f2ab7b3765b3b6f66d8d75a6b9700000000000d0000000000000000ffffe00000010000000000"], 0x80}, 0x1}, 0x0) 2018/03/07 04:19:13 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x8, 0x4) rt_sigprocmask(0x0, &(0x7f0000000040), &(0x7f0000000100), 0x8) 2018/03/07 04:19:13 executing program 7: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000000080)='devpts\x00', 0x0, &(0x7f00000001c0)='c') [ 226.560634] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2018/03/07 04:19:13 executing program 0: r0 = gettid() sched_getattr(r0, &(0x7f0000000100), 0x30, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x7c9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x80000000, 0x9, 0x8201, 0x2, 0xffffffff, 0x8, 0x6, 0x9, r2}, 0x20) 2018/03/07 04:19:13 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) sendmsg$nl_xfrm(r1, &(0x7f0000810fc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000e45000)=ANY=[@ANYBLOB="b8000000190001040000000000000000e0000001000000000000000000000000ac1400000000000000000000000000004e2000004e2000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b46410000000000000000000000000000000000000000000000"], 0xb8}, 0x1}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000340)={@dev={0xfe, 0x80}}, 0x14) 2018/03/07 04:19:13 executing program 1: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f00001d4000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000f05000)='./file0\x00', 0x0) accept4$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) rmdir(&(0x7f0000398000)='./control\x00') 2018/03/07 04:19:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000557000)={0x7ff}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept4(r1, &(0x7f0000000000)=@nfc, &(0x7f00000000c0)=0x80, 0x80800) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x8) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/07 04:19:13 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/4, 0x1}], 0x1) 2018/03/07 04:19:13 executing program 3: r0 = socket$inet6(0xa, 0x808, 0x1) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000000)=0x166) [ 226.884916] devpts: called with bogus options [ 226.907935] devpts: called with bogus options 2018/03/07 04:19:14 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x800) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r1, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10) sendto(r1, &(0x7f0000fbe000), 0xfd27, 0x0, 0x0, 0xb6) sync() 2018/03/07 04:19:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) fcntl$getflags(r0, 0x408) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000001c0)={0x1c, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x8, 0x0, [@generic="b5"]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xc0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0xfff}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x7}, &(0x7f0000000200)=0x8) 2018/03/07 04:19:14 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000faf000), 0x0) 2018/03/07 04:19:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) mq_notify(r2, &(0x7f0000000000)={0x0, 0x3f, 0x4, @thr={&(0x7f0000000200)="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setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x6) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000100)=""/221) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty}, 0xc) 2018/03/07 04:19:14 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000635000/0x4000)=nil, 0x4000, 0x1000000, 0x18051, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/112) 2018/03/07 04:19:14 executing program 5: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)) r0 = memfd_create(&(0x7f0000001480)='em0vmnet1cgroup(\'wlan0posix_acl_access\x00', 0x2) mq_notify(r0, &(0x7f0000001180)={0x0, 0x16, 0x2, @thr={&(0x7f00000000c0)="c75d4f571742ab43b3d730a1f218810b50c47179fb3baa9f24e05fe487488d788e41ce4ce20584dbde4f094be8dc3ac7639a64dc295e193d5f761f36835c18ba268698f20fb153600903f113b24a913f194b025115850c7a4fbcfb30a891386124a9e3da16099ece2d6ef9f81ccfaf05b0c89019c380634c673d46394995001601928a79e4a627b1", &(0x7f0000000180)="de2aff65a3487cf6aeeb6c7231181fcd03a7ecc79d1375a38a4d883351f0d272963c1faad08ebcb63f61e4241b3168efeba2d97f3f2a27c1f99f61b56a7a1e82f660636746c193a4599b95d1297e82c83f26a6e31921df209270169797686affebfa309dbe0f56d3a5b9408fcf897d81c6b251442fb884234eacf9fb0098bf8b80737832b529734f500ffa655aa21bcbe9d1753a2ecb9a3f21e5932c379b60245abffdb2ef37bec95b226b76cb5950acefcdbc1f94e04de898e4fef1c86fa43c7830f7b225aa51a72424cf4adc4d45598318008c949ca6a31c05e4b556c1fcabe7fd27cf81074a600b86724f9409e2872f45d55c7943b44bdfd5ec4b323623534462387cee6ef589b9a9e56506c08785f39fbffa254a7d1c5d9bc6e0934a35672480bef9154fde59867f2b490529857a4a235331f427cd57aa3f313218af49f3dc00347759872f933207c433964be6fc053a3bbd97a67eb03f9e6a70e0e7cbae7f613b19413ba773159cbccab871cc1bb7ce12af6f978c18140b2fcd612c8207b003522c0317733f71761abdddcd31f8ba3c96cc42b6a251bbb291f0f1a0e34e09802fe9d2db609bc7b7cc94f3c45add42fb1c2fc3f5f4c2b5383f62f53c5213a290fd5b07268f74b53eb42ad0bb9dd11bb155d33bec08a0fe3b667a8d902576fb76318198e560171d18408e557aa15b8f6e45b447104919aced8cf62b7358ecd318220f23dcdd18270934068992ad4389c7bf513614f48d7cc95b39c50fc47898a5e951393e96806d7220d35be3063198cc12f65a39f8c2349c88c91732977e7267f20236a5f05d706ec0947e80ec902d2695358d5a19b90c16adebe4a316c526059fde06149c2d9bac109c89ffb5ce556b28d92db7de32c09ed00eba8ae36257d779e33d2b4dcc79f92f4bffca1c6da9898292572bd96ddfd32c8437fc4f27581ea3dd8dd55afced5083bb6f73682374af63490bb1fbf20cde4f63fd5dc445d87398db3f1ac8997cf6c70eeb72bd19c5f3d42c138b49dd20af3ab4c38f471d4593e40afdae3b59b0f8a1c01ca95b0e4770b0604d322582fdb0457829b59ffb1b8c2135eb05d9a43b1764574f7b1f48ba8f38b6f070c476fd25fafd752ecf25738079e4fb87bb18b14b1337870b69479198327eeedfe1b28552287694578eed2ebf9b93fea49a0449a6ec1dd2fab9c7c447c46c45ebf0d0335dbaf3cba2d330f266a284a382e4d363f27cb3ac6b290964e600c5298431f9c8628ca4e7be67d94f13643d290c1065b2ece7d5373f052e86aa086d0b0b82f80caa2b47fa48bef96ddd00db1987be0b74a406c3cf1ef8556294dc3a840b869a9a57c163a23a21e884b0c9a484b225118fc8a807d5c9787c14ea220872cc32dda5abc3293b6d796e1c1820d84487cbbb543b6c1781f5870159dc5f27c19ffff70b41e9926100f7648e7659823badceec3ac945383d8393e1f737bce42bdfc78fdc7b7a5994a28fc2d8b7eb40dd7fe47ab4b150cab91300ead7c954b5d10428ba5418c6a1c7ac8165bdc21aca644ff7fecbc6e07df136b31d5c7473e3a347be46f2d59d18902be68ce0e657e748230417d96863438678e55cf8b2b7d8999810619cbe2b42c370e4c2af4e383903bf049e6ce936e887edef00a6610abe7722ce44013ab6ff08cfbe789679ad3f12fb68f366cc3faac7e6d8ec1f03128e363340cb222290eb66e6e31e5b0273e24e20382246abf44a6358097753ad89f65c63e5e5af5fd76392b92ccf538dce6034bf98abd6d4f7c2f358da23f79eab77041df5ab8f80c0a413d11de020fdbaedfc1b9bed488ffd5806c9246c14f1c06434379fdbcb892c429501c86b549013fbfff3794485a38a65cc51bb55b5ade3ffcc275d0529ee66145a0030457dbbd351630d5dd9b2f5d9e34a23bac8d56e2367fd89d1f4af103f0a339031cfaa7eaa5fe87decf95e562cec94b073a01c189d47580d9a013dd465d972559e58dd7296b26055b1c2acb0f6b34d2db8755be1cd2619e4728af19460cb4015db1ec042f50963112617ebee5789f9c19683c05ae5f32b02cb9c5020c00a4c9b17cb52c188b6111a06a4bd9ed63c5690f048055bc79d667f190184d250db09cb32588bb8ebb3026cc997d196350ea397e8b27a5cfbd96cb6b7a456021cf10bb1514801f879c4fec2286a4f964490c20c277f75fc383ef983b5364409f3a09328b2a81ddd96441759482fa37390010c0d7edd56779885c831d01ef048ccc6d346c0d76dd686278697e2b1419606e809e1028a22dde295f16304691b9c873ae34287493f2ff15e14cc760bbef4487c8ec67129076663d53eb00cc874d8b0c18f23734c5707587ac73d874eb38e9f1eec723f7521322768b7890f05da7251bd5fcf92763875ac317510e33e51d2125101f333389233259851215818ec8806e8b4df4e766a17422e162f1aa504b364478232f80f7d099a214f217ca362e9e09aad3b52a0963d94ca5d6b1e85ebbabbd7c9f9cbd8ba967663d5d0b1cbd287953ddd610f7e2b279c0dd4d5aa1e7195ade4d8e49d704c1487aff73f8e4a8cdf81ab76a62b8282e9de875f32a5fce2395456f89c9f0556a7d3f2a8fd3ff88e7ad622ba38ddd26a24d8cc4560dca7f3e70bc01eae69b875184d8a457c427232013a1ab927c12287ddcadfb08c504df818f58e0408ae9b3bff942596b4a74194eb37dd7e5732c6b91a6262c9b8f4916cff3e7c124a7829f93b0624a22443b13d1aa3f91f1cb7bd30f5848a751462c2fab4569ce01a9868e45cdda9ba4705924e90dd45e233c2deb63d920e163d1bb76e19759a9827806b8f085f9b3bb031587a6a8dd69c208bd68114bcfb7700e32854599c2ec766b1ad826463aeafd0f5101a4b85fbeda5178c1baf9fda75fbe89cb92a108ffe74e5cfd9101ac710a071fa3e329ff97fefaff032d4ca98cafee34ce9621cd83b67ee30de4986450778332ace32155d222af52bbe415ad65f7195118ec3897abaa3ea572e65fe4483fd0432aa10d8167270f66ab0efdd4c4d6de692087691fd26e1a6371ebf1bc46266c29556ebb888b6b6b0cc79d244ac7fdfe44bb425ed44ebfc34893d52a02a939ad7e5da39c511c2d322e6ff80638dbc85d684474402addb22a7da9b138a75ed7a7e7d5e82ee3ade6863d798d5bbf2763152c487970d6b0c545cc9451913d1bf22068f8f1fda04be0b73d872e78327d8c3ffe5e619887948dc96ac08a87c73848606be9ba617fcfd5adcea232e95d9be930e47e22c9d87ee21ddaac04148f0fbcd13d424c012c56f4deb4fe71c3e31f72b4576aea279212c77fe2df9ccf61aba46a24636cafcc9148d07856d7314e3b026fe1fe48a0ade57ee03afc135a52fa6103c6799240067dbc921167ecb73d2192d1b76c857f4b1fa10e0437e389ed58cdbb872718a2208a352642820fd477af60862a5ceab42b02456bc07734cc5eda9bed772c68b47a87cc8ce9eae151fe58b7041cbcce5f9e4bf2b8b97ff4d0aa809fff70986815ebcd49d442fb766f33b023dc776955310f3428d049fd72cfb51a71d72e7afbe758cc23f1a15e4a77bdc8ab4b4728fcd9bed4f36346d14790c254c1c743dff8a12a895009ac7a28c32f287e6480172f142f81695c2c04600d85020c4265dd8bf7180bab1ff94e7524f5e2d168482ed9a5babecefb87a5747b77ae12983bfe03b781642b74d8041b5c86d1a9d6ff6a0d3f8c430c53b89e9d121c3b3a636186b6a85f7836e7a1e5f600f1a2a8facf691aab3ffdbc199fb27989383728b2859a8675174a0aa00131749d169d37027a1d58d625d6f91824272a6424ef32a3231d7e30964da1a817a49cd22245f3fd065364f06024b6720fd04ac5aa2e38fa3ecdba5fc6b54b6963c87dc995816f0910080177e859d7ad463efd32a55a2c4d21e624edcc7a9f2597d711cd97a308b68270d9c026189f6c8586884d20f7661998fab54df5ec0711c34ed7706c8aa22a0bc820137eeca3cdb35da2d021f6c0564a783612b21607a6d5a9601f34e817389adf4e62b7dd4167b45aefa240e8133a614a2c79e19b760c82b62da6e903ee10e6ad969b5c1f2d8645628be284cf3215c0a9cb7cff61e0caf5eb87eaae056c2ed194508f2731961193a5fa8500be73e63d1b7a36f224dc711811765c98aaeb801d7fc21897dec9fd7f9e00e638bb076b75e6cd25776eb7617f0b5868af374f24917bce1c26053dec942afeefcc9349ca6698a37b6e2cb6c7d9ec9777f73d0fe066b43d056f77b35f9157426b12633ce62028aa22022d801a3f461364e205e0569a1c9a4fe011d66facdca3609833907fe2eb355447f295895776d876a5d7fb82c6575a5399f8a4b091b81f82010c7a12c263de0bd0b8b0f6c929ccd69045d337cf9fa94546daf6519448791539a6cf35b386c6a72edbcef2c5fed2ad7aec336a636e23db5ee50ebcedca46e00baacb21f0ef4ec114ac18ca007e35bb0b0333c22cffcdfafe58be0cdf65f90cfcba57c1fc6d8b689ac2519f5008daf077e226cc1516c124f5c12054268c8cfe0abb43278e1137537cc343a1f18aea87b7e291f6c57316496873c260000c2d64a3e99aa0bb48241d945cfcdfc29a2bf082758e19338133d3692a36568a4375cfbf2fef958aed29444f7a17b48115e458f85965b703890edff8fb45b43169ba484424a90374185d209d91b9ee0439aec5b69c2096d347eb9578fe74a559a23c8294ded22a4080b71108d56208890f81b50360059a2ac3ebc665b865f725b66c6230bc93052de47d75bfe6009e28a61600c8326d51a68d56fcbfbe4854794e3bf394d105cc5518ac19b755f6c20bb54aa37aadd4d6fa10f2bdadc879cc27a34e67b1db697e3a6302801105ff93b64f852df503e2e2a13ac04345ec3a05ea3fbb2be89b2c98163190b2c06bcdb30a44337601e8dc39c524ac8362aa5999048d7d7f46f9f852a090e005ab494ec85b87f6db7a10087c350bd74b5f2a6e8085cd1f3caf066bcb34adc8260845ab4e6800a01e7aaabffd054d05c12309678752820c1d13ffb4eb9dc0ae763eb06cb4cf99c2597f83594a8f32247335cb7e4e0903197b68f056873f76c359b23fc64e81f11a33bfa4bf38de7d861688cc24f35fcb6a9418405635b2c4f5edf3f5d2953d491b5e7811133d11b8346d878645bd6acc16be3468b2403cebd19eff5537afcb51b4d1db8053dc23af7c36126c16888a1b374baff4c0a74ad82cd3765ebf32f5e489dead8513291de3a8596b175793ec3f54bed4b449a66967d1ff1f14df0004cced26181bf58ff63a1cef97cf18ab7d41343f10dd1acd1913e5c13f8b745a074a4888727acc15526e9bee5e69561e2e4494f395c1e1f4e9c074621da0c9ce8950bd972ed5d280d1f5d2bde73899c1dae4febac9bdc24e1e4ca0828476ab69123d19c40fa5f68a5ea41a06ea01106cc0ed0e76431a240482a34fb8d022ab40e834f3abf0f7198a18635a3c83e886409207b0c953af3a3a2607c1c580a080a619442462fd8df759beb194fee939aa13fef7815f83212497456ee8d20f317449e71991cd4a650f859828714a9d63fa914207d459a0bdbaa45cdac0751b74649f880bc04aaba58eeb7b369e929bdc45e4e96256ba9b309a311d8b59683f7bb58049f2402ce13205e023b06481ad6779584e30c072071de84aa8a253d4458e911460c7f4beecf5a404ee0bc19389b9579bfd45a1fa53dbe9067854febce45dfd1c5da36299f778a4833faa03ca5e47b6a40e447c96225b6de8c262a8a319b4eba4060"}}) getsockname$ax25(r0, &(0x7f00000011c0), &(0x7f0000001200)=0x10) shutdown(r0, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/07 04:19:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x15) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000000040)="290000002000190700003fffffffda060200000039e8000104fd00040d001400000600000000000000", 0x29}], 0x1) 2018/03/07 04:19:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x16, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0xdc0d}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={r2, r3}) 2018/03/07 04:19:14 executing program 2: r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5af51)=""/175, &(0x7f000018e000)=0xaf) 2018/03/07 04:19:14 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x1008002, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getpeername$netrom(r0, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in6=@dev, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001880)=0xe8) r1 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001740)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f00000016c0)={&(0x7f0000000580)=@newspdinfo={0x112c, 0x24, 0x2, 0x70bd28, 0x25dfdbff, 0x9, [@replay_val={0x10, 0xa, {0x70bd2c, 0x70bd2a, 0x4}}, @offload={0xc, 0x1c, {r2, 0x3}}, @algo_auth_trunc={0x64, 0x14, {{'sha256-avx\x00'}, 0xa8, 0xe0, "908dce7b3ff01b75dcd06c96f2109849af3c482015"}}, @offload={0xc, 0x1c, {r3, 0x2}}, @address_filter={0x28, 0x1a, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x7, 0x3}}, @algo_crypt={0x1048, 0x2, {{'ctr-des3_ede-asm\x00'}, 0x8000, "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"}}, @extra_flags={0x8, 0x18}, @coaddr={0x14, 0xe, @in6=@empty}]}, 0x112c}, 0x1, 0x0, 0x0, 0x48044}, 0x4004) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) sendmsg$nl_crypto(r0, &(0x7f0000001a80)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x4001800}, 0x25f, &(0x7f0000001a40)={&(0x7f0000001900)=@get={0x110, 0x13, 0x8, 0x3, 0x25dfdbfb, {{'drbg_pr_hmac_sha384\x00'}, [], [], 0x400}, [{0x8, 0x1, 0x10000}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0xb517}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xe27}]}, 0x286}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) socket$inet_dccp(0x2, 0x6, 0x0) keyctl$read(0xb, r1, &(0x7f0000000140)=""/172, 0xac) 2018/03/07 04:19:14 executing program 3: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) r0 = memfd_create(&(0x7f0000000000)='wlan0^proc+eth0@/]&\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000a39ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x7fff}) 2018/03/07 04:19:14 executing program 4: r0 = memfd_create(&(0x7f0000726000)='posix_acl_access\x00', 0x0) write(r0, &(0x7f00001f9000)='H', 0x1) r1 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000978000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, [0xe57, 0x8, 0x51701bb2, 0x67bc, 0x10000, 0x8eea, 0xb73e, 0x5, 0x8000, 0x1ff, 0x20, 0xdf, 0x2, 0x1ff, 0x3]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x3, 0x20}, &(0x7f00000001c0)=0xc) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000240)) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000200)={0x4, 0x6, 0x0, 0x2da, 0x8, 0x1}) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) socket(0x11, 0x0, 0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ftruncate(r0, 0xa0eb) rmdir(&(0x7f0000001000)='./file0\x00') 2018/03/07 04:19:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040), &(0x7f0000dd4ffc)=0x4) [ 227.505503] audit_printk_skb: 4080 callbacks suppressed 2018/03/07 04:19:14 executing program 5: socketpair$inet(0x2, 0x248000f, 0xfffffffffffffffe, &(0x7f0000006ff8)) [ 227.505510] audit: type=1400 audit(1520396354.509:47607): avc: denied { net_admin } for pid=14312 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:19:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a000000000000000000ffffffff00000000000000000000db1f7f71a9de6aea1a96c94cddd7770b3bce5f9e19f5b80d54627e70d52b7720a623b678098b06ac5c75e49b1c6c7ef05c5a26cd211c6ff414f475b1aa26241650ab2883f8fb3808b05f8874e0982c052c85dfb8026c57845b0cb2cbc1fe6d1ac05ae2ec2aa71a10ab7a1c0077a3fb477ae38285e9001a424588a4f33ea7a7e43d"], 0x38}, 0x1}, 0x0) 2018/03/07 04:19:14 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0xa80242147f090886, &(0x7f00000000c0)=0x9, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x4ec0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r4) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) [ 227.512029] audit: type=1400 audit(1520396354.529:47608): avc: denied { net_admin } for pid=15899 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 227.513909] audit: type=1400 audit(1520396354.529:47609): avc: denied { net_admin } for pid=15899 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 227.515383] audit: type=1400 audit(1520396354.529:47610): avc: denied { net_admin } for pid=14962 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 227.515687] audit: type=1400 audit(1520396354.529:47611): avc: denied { net_admin } for pid=15899 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 227.518535] audit: type=1400 audit(1520396354.529:47612): avc: denied { net_admin } for pid=14962 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 227.529297] audit: type=1400 audit(1520396354.549:47613): avc: denied { net_admin } for pid=17226 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 227.529924] audit: type=1400 audit(1520396354.459:47585): avc: denied { net_admin } for pid=3866 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 227.531757] audit: type=1400 audit(1520396354.549:47614): avc: denied { net_admin } for pid=3866 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 227.533769] audit: type=1400 audit(1520396354.549:47615): avc: denied { net_admin } for pid=3866 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:19:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7fffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @empty}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x1}], 0x1, &(0x7f0000000200)={r3, r4+10000000}, &(0x7f0000000240)={0x800}, 0x8) r5 = getuid() stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0x8000, r5, r6, 0x4, 0x7fff, 0x21) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000003c0)="66cabfa0e0e90aa39bfcf99b70f77fbbb0bc30b50ae9b09fa691bc06482e0dc68e6e76ccc1d370e03d6bcc31a14f9605a0465a4b63bd34c7ae280e7037bb4a348261da8da55d7b3e3af33b4efd5c6f7fcca099072abc27351d02b1da2021067be69f791d0de09ea3cad29102713a1b897b5683146c115a524a9c2391b83a157ceb5a8107a352e3e26cee70a9b456c60511a3a702ec57da1f793e7eb192b00d7548131e6741a5d2b7271d1d9cc7fc3b5251d64368d578a928ef3d4b8c0d349bcf802ae8490503744bf33aa14ac0f013b4af77539ec1d18cd51dac575ade2e647611", 0xe1) 2018/03/07 04:19:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004df000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x6, 0x4, 0x4, 0x101, 0x7fff, 0x8, 0x4, 0x80, 0x0}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x6, 0x10001, 0x6, 0x2, 0x1}, 0x14) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x3ff, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000180)={r4, 0x10001, 0x9, 0x9, 0x6, 0x5, 0x10001, 0xff, {r5, @in6={{0xa, 0x4e24, 0x35e2a314, @dev={0xfe, 0x80, [], 0xb}, 0x7f}}, 0x7fffffff, 0x6d0, 0x7, 0x2be7, 0x2}}, &(0x7f0000000240)=0xb0) ioctl$TCXONC(r1, 0x540a, 0x0) poll(&(0x7f0000000040)=[{r0, 0x81}, {r1, 0x228}, {r0, 0x8000}, {r0}], 0x4, 0x8) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 2018/03/07 04:19:15 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000676000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/181) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) socket$inet(0x2, 0x7, 0x2) 2018/03/07 04:19:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x6, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x4000) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000000180)=""/242, &(0x7f0000000280)=0xf2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x4000000000000) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000df7000)=0x7, 0xff5a) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000080)="7bb60eb7a84a217eb5422df524072326068f54a4d7bcdae62f0ab588c1fae912806fa3f182edb8a1d5b05c72d183eb646f7a089bb5e3a7830702994dc0c4fad0d3c81bb9e907874fd94440a9e80ab1be101d34ffcefd93651ba9c37ae4d6b7a513a1041e960de594cc849347421d4cfb2bf56ac47940b06e0fe571932a24158ce67b240ac95f1e72b04926697f61c00a444843335af3338aa1c90e39881f9c1e691088f55ad66825b99f3456ffdcc2272708aaf5443e00045b30ae223f81262cf0039ee2dfae995291a7b4d5ffcb7d186594c9e6") socket$inet_udp(0x2, 0x2, 0x0) 2018/03/07 04:19:15 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) close(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80240, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x60, 0x0, &(0x7f0000000100)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000040)=[], &(0x7f0000000080)=[0x28, 0x38]}, 0x100}}, @increfs_done={0x40106308, r3, 0x4}], 0x1000, 0x0, &(0x7f0000000300)="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"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/07 04:19:15 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000d75000), 0xff62) 2018/03/07 04:19:15 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00007c6000), 0x4) 2018/03/07 04:19:15 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x400000000000) fallocate(r0, 0x41, 0x0, 0x10000000076) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x40, 0x10000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffef0) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) 2018/03/07 04:19:15 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp-reno\x00', 0xb) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r2 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x25, 0x101600) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000340)=""/129, 0x81) [ 228.186450] device syz_tun entered promiscuous mode 2018/03/07 04:19:15 executing program 4: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9}, 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/4096, 0x760}], 0x100000000000004a) 2018/03/07 04:19:15 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2a000, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/87) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x81, 0x40000) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x200) fsync(r1) pread64(r1, &(0x7f0000000180)=""/14, 0xe, 0x0) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000240)={@loopback={0x0, 0x1}, r2}, 0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000280)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) mkdir(&(0x7f0000000300)='./file0\x00', 0x10) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000340)=""/255) syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0x3, 0x200) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000480)='ip6gretap0\x00', 0x10) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000004c0)=0x401, &(0x7f0000000500)=0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000580)=0x4) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)) timerfd_create(0x5, 0x80000) r3 = socket$inet6(0xa, 0x800, 0x97) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000600)) recvfrom$packet(r1, &(0x7f0000000640)=""/102, 0x66, 0x40010023, &(0x7f00000006c0)={0x11, 0x11, r2, 0x1, 0x100000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000700)={'nat\x00'}, &(0x7f0000000780)=0x78) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002900)={&(0x7f0000000800)={0x27, 0x1, 0x2, 0x7, 0x1, 0x6, "6fba6fd482db37a2b919d4f991ecd6fec8c965ca8defce3e3d62e8679348e9cd81e60805bfbb4ce4ec553bdac80fbc8d30fcb7ac66e4e484d58050e570d5a6", 0x13}, 0x60, &(0x7f0000001880)=[{&(0x7f0000000880)="1c1f70b9303d8d72a809f493d1feaa5efb5316dba1e3ee8c1790cf17be96c53721486d1eb8e218631f62f240b387aa195dc41427d5f4610019986346207c2fe210b880dc46bc3e048896d63bc74160654d245937a47d0049a1468e6b733d1db5bb5609fdaa6119c9860ba6b5cedcf0679e2dc897fbb3df14a1b386f9f422a33f9925cad64dac2c6da668c0df38cdb04bed24beb376593dd5ce714a26a0dad1af371d5e7645ee01cbf678ed937da486bf645eb4ec4960dc3b0d073a87336ea21fed3e6aa66ea0a0016224a982a6b5ba1fae9ee05d2171cfbc38d1742c2d798df6555866be3d8cf7126860bf966c9065cab1394de407be28b325dbe5f4c13b21993d09a3640d3c60548bb6624f9ea96fd31bde3548d359e4b6b210742e10c23317710af2a983b8fe239cde5e8f744ef9978cec0c04de652b21be1eaa32571644d4630ff54f5542e41802bd6e55eb60e1409b219d9ceb03221a03f760b1bf1fad5fd65108623f008adc91f70a3b1d29f0c2325721337338d02049f53b42fb78bfabe0101f1575f5c9df29260f0858036a40068b65ffc578f0829bfa2551818dfda0a556cba84ea551c0e9550ed09e41f4229a9ebadbfc42f0782a69297e88b94d48c38219b65e4e1b1e2edbd8479e8c8ca3e0fa2cf95f2bfde359c1fbb727ad5a9baa07210610567632cdd652b1df739f235f72c6ec9a4fe23baafc00a1f504ec1a895a44adbce79a82ca6d8d2d6aef25c22105c9abb27df7d0280d919af258c343cdadcb0b479c2249803fff436d4d251c7f0453dc77049f07295c99ab7360a3357154fbc8920f62e2ce24028eb72d9694b9d3e59c6d94a1b4811ef3723b651dfe5f0bdaceda7876ca24f88b32af697ea9b2ec2da9462e8da26d600fc9d1e261110ba076da158b9bf0833b36efcaa5911d6ff438f409d7f6e3788c6c2f8487e67af88768abbb047c78187235ec93e1f24bc4fe8e6f264feef20678c0820ebcf7af79a39b643d160c7684d01ff75b7821ec758b19146a3e62bcd2b4d5cc6942cc25c9aad07aa68b99a44b19a03484d8f847c069bb985f4e2b45a317fdf28bb022d740bee90cdb9b1ad9b397907d467bc351783d468d0e9922a78a05f5c09b0c0f12018cab384b537e59f4d290384fad7772e2ad0bed7c16595a1bf56c2cbcfa447a75e5c390686e160867e8f3063cd92b546fbe390386bac287bdb319c4cad9c6d39e5d38f3d9cee92c6ae36e911caa3939dc9453ae27be2e28da98279bf4e381f0b4a595b06244522a80ccf08417cb7aedfe18a4553f41ad5a0e2d6e8d050e79f52d65438d36eeeff8a0e7e2589066c7819b962453afdd1f80707924f40c4041c89ccc60ce70b12c7fea11b3ddacfe7f29079bd60f9c0e36566cc0131a701b2401fd94a08e09331e8ce3e1bc2dd0d382d3b12eaa96f2960e359e716a22c182789e9e8b110a3db10e159ab2e89c3480d3bc75fa9ae54fcc144543dc16193794c387d491f4a5dc2ab85183624c944c27afef0c2e850b644936d81bf08ab7e6a948227a03b31c43f34826316da64ca05c1ea3ec3bd25ddf4ba9c1046889e80b29f3b5aeb36cf6ea213c8df54ae183b4ef9be8d86708eb70d19e123afc7d60eae0ee06e6a89f9a4a4908af68d9dc94e919ff00f407810cb5024c7b861a7864e5ba00eb42f9e03764a1237b7f11bc26ba9ba333c81202b022d8a2701793591ebead64278c7664fecb25a84379fcabd35e8beaf3b5ca76a6fcfd5399e0f9da85c00d108bca7e75ec9b38feba92a2afdebf023994f53588aa66ff179619501141b5b74e7b5a19d9659b6e0e26a7d35efd03b4cd3c9c2cfa385a2ca3158d5a34f7582b2f4d60115fd7fb5b42991562d4729158803912eda65ee43fe78a05582fb6d6184d799adda82c97fded82f1bc240e8fdff0088b359c136a6f38ec3e2f5f32fdc2345e62d548adf9fa255c5895e6cf63cf7b6cf2f5417b900dc8c792ea0a7c90c3029c7484a0543eef2b93e5ca35cc0d6252d1b3f1951cb1a4a423a4d506998f2d9474e5b898ea7bcc0ab3637921b43d100f70aa7cfc67f12729e02f98d586ff816f41910005db7f0b040d54852576c8f7e641bbe0248cbdfa4e82dca097a0b6df7b9f994b7ad9eb4e27d466d07df1503afa0ea36fd3b42d49920ce80030b5ed39f766f939c2bf9856f8b77dfca8a1a77c39e9127e6c8843baef7e9fcbc86b3e457c6a09fcfb6aea86ac8d274138e0f6d85537e83621fbe532b2af59297d448db6597dcdb37caf9202ccca6bc186008959ebfea744739ac2a5328cf45cdee691077d8f939d3fd9c47984d29e27cb93b2d17faa59fcbb97790d3f68386fae1d6327564ffee69b1da5485e4c29df7f57a43fb30ecafa90049d74c746836f821b755684ccd5670ed80ff9cad6904b22a6f5add180b0b7157836248d0f1bed612cde31c5be231773e7882eb41e2a101c89769b6948a99aeb76ad1d1d3e0ad1e51056b7fdcdea5b7a6fd6c5a9b75cb83481bab5e06fa61b5830db37caadefde3462ac51263d0884a6385650c5111ea427eb50906cbf78fbe9e5973bc70f4bd71a674f0ca3c55f777d38aeebfd687a4b9f26f62939323480a3f7673e208c8702c6f9ed06631fb55e23bc33e4ed445109073d47c64a4fb3565de2afa999e51a7d033bb7d7d5461781aa0e09d0ccda60525ae29a5e4419bc8ed69906688f122cd31e23bfe21edfbbb9d4b6f3bca755cb0ce14075e460683da445805d8cd364a55895566ff1b84dec732627028bf6b903a87d11fa665f0f01717a784748e60805f07e1f69290c3355f8650f725b80e6a401bdc5fb599eb8b3649303f451f54609358dac4d7837decc4aee2965d8b102093f9df372a988b1bf7f782b137ae94e8d6351c4ae4e2ac6273f06d3fce5eb2e2710937273bbc1d1ba04eb985f7f31f4aaf32b276cc0d2fec07ed768f19c481b94714ee35e364e5fa683033a32fd6dda0912ec550571c8d27daf598f468f13875c05f31733e815068f88125105c6f0d54581bef4763e2d44887616f538a76117e2c31eabb8f0c1e8c4830aedc9f84f6ba628be992717c84d16b7f8c020b2f5b65465b314fb15190716ddb4b9e9a56b007f48516ff6cf622e1bba54d78229573f262b591eaf5bef60925f0ee8cd3517ea15e18e0f1977f5f3ad414b3ef1cc1a8530d08331f0e8d46630118fdf1db2c4b855531f21ec51a89d9f4f82384c539d1f25888c31ec008602d85d4e8c9e2c1f34728b5a124af6755d18cd588825dd517a99af0a47717fcfda7e3db73cf78af5071b883c71a43979e5e92deb74c7139e5c05c67da1c2d5087c98acf485860fdb52ec7a81a59b5c0338ba20f2d900dcb5ca933d93a60be6e16fedd5df34c6113c02659168a0685a261d8b35c069a2cbd80f7a6c6c0f85e3fea63f725bad3100b7aceffc2a6eb75bb6205f42bcb8d8c761c9b7454fb4c26049fdcdbaae60fe403e7db81a5ea11b5f35cf653a9ae89dd7e9bc0a86869836411e1584799d03811c0f71bc296710f685a206e13c6e18b99910773d70c4296d5d90b18183da51a680df47584ef443130fc88f1f04c7839bc4078fc5379394054dbae642e4cfdfc51fb74278bbdefc23a54d7376ff84511795e522ddf09c5478aa0677cf92459fd00be6566a17cf73717db325d3e34c2a9877709908d84e37cb42f12d4a7c30e0c6bd5aa7919272ca19f9b4d5c686d65a5d3811e492896ef34e230dc2b8334c0654ea2a422de40242f536ac09aef3a9dc1ab23f6313f903dc5b2a2be02276cd1fe8d3bf8202a693d9cf58e1be2417db4c4a791b4c1e3de089a406bb5ca4637ceeb646a16adca39b54268b33c7ac2749f5ef12c79b82ac31928a3166c457788ba0ae8eac2e3ec97bfdd76385a78b9a6ed6abe233f135dad41f01b76d668aeb2938110805b6a0fb09eb4036aba7687a43fb039c3733ac0c63f0582d16de6dd4beb12806c587d817a78a63677bd6a096bc52091c5edd6ed1d98e581205dfd284e752872f7ffb046bffb6cb6e9db3b81ad1376ceb911627ee48bf5c45e4e33663c269dc5c30c6ed28f93b8974e0907dccb57c3363dc80301ec45fcaa0fc8c32151374877c6d846fec9cb9eac381268f10bb72e3a664c3f1372c73c2c4102a466630a0660fb95aec4f6ba715d50f150d0deb95338630c5497f4756afd8d47a6a199c625b25cc07c79fe27be5a83e767d973d7dcb6b1034a86f4aa73b07fb219d8b5c10062c142d2ceb4c9aecb04ef1f918e12e6b869d279babd801e0d509c519e7489fd6638f22ee5f498b7bb8d8cca846a401ff72d1bcfbefb0cc4c8a33796117db423c4219ef4e0bae7e4f8dfc7b1807bc5b8812c3cf0d5eb0ddcc827cff4f3e9a3d6e188e1a06d5e2cf13fa19e61b419ca1ec97a6bd6bc8946d145c1f1f36936b78b84c32e9651c315bce24d503e8fee65e2ee4ecf6fe80bcff88435a22754cac7a9ceaa6553b0f1be7041813728bb7672a096c9f4a740c401563f13b50b9d5af8b7ecafdcedbc0ab9ef175eae30d9390c918d6a9c2333a8736ea070359913dedb1528d2ec257bb4a615063ad9b014073fa9a6d095e913693319ef26bf6a9c99e9167f5ad3d19aab240dde710a914466776c24590272730c7a8c418907168c738c9022a09a0cd2f85a85ac2942eddf4339219f1b0ad60cee9ee9236157d3025355a47a1ddad609744d6587f51e0a0aa0cca5403de9c9b809d38afb65154f3a4a76bea35410299895b87415129089abe144620a209c4f5daf5e3868161a3d24579ada9f14d46b975b4d5a4bf03879a7a8e6f15ef7fdff5c80c8989e40342d7a6af0e65f36bc50da50b20660419fbb9319fb697fac71426159d73fa09f8e6f6730aee598968a3b573c20c8300a5f36a8a0c1c770fe124bc238007e3d5592046d0fd6d25489d96ea2d7611abcb98802646ba20152e0e5ee11c1a14014cf0e0b014b5fa7707f1784b2eef7ef52019fb06653c8138ccb99f75461e7405ed11570f45e7ce867ba07c7792d8dc7dd32d9e7e535c6b5032f05220158534802e3dff4879568fb7e6f8774d4249ce96d0ac92146da300c558d6851dab3e7fdd53a0ee6cfcba13f769310b87e81a8ae8fea74b6cd4d212f2885ddcae728b3c5d4b1743efe25eeaa9b0c5f8243e66709c5f4d0aea764679207bae49366941005fd739649e75bdcab22fdeceeaa3475c1785601c4a9402382029c37923be83d7a3e3046839536e0ece2614cdea08e4b16e13f013279314f6850046d36b4ae0d668a320dc86d603c468a9f84740ee7f4f2cb9d9411e2c2e2b52123f9b17a72dff5405ed0dccd3c1560bbb83496dfc031f2d15bf7c97183ebe67165165848b4352703070d2d0b6f1ba4c359a946020e410eaefd11feaa00effa42f3ed4b7ffc9c3e4812dbfdb6c05aff97ff4480e6a76d5982eca3e40bc74f1fdc0458aade173e8c102c7565cb2ff0bf67395ef30d0eb1b66eefcb535d4737d588790583b4f90dea2796f0f13a59ed43dfb282b0c331ae5fff179f437237478db595e25c60d2df8a7b1dc7e301fd08e1afd290fe07a3f9a80b0b8da0fab4011ce90cb7a4e87dcf71268d953c1f1ffec6e612b5c037f46c429cdeb9e274d998fb0d8ea0aa8dfec6b32cfb7c259a140bee7d347ff49201f84966c2bba57154618b3e889ee0f4d78083430fcb1e8ce3b931ebed74d4022c894036e01a63f6c895850d2d0aa5e0b70fd2825fbb6efa2069848d0ba07d94798c7521523db5dddd368c92e5957b8e128c8e6440f18efe80e344841c628022e10748e7c0153", 0x1000}], 0x1, &(0x7f00000018c0)={0x1010, 0x1, 0x3ff, 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0x1010, 0x20000000}, 0x10) getpeername$netlink(r1, &(0x7f0000002940), &(0x7f0000002980)=0xc) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000029c0)) fsync(r4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000002a00)={0x0, 0x9, 0x100000000}, &(0x7f0000002a40)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000002a80)={r6, 0x30, "e7d2f07002e18e58247955d8cb0fd2bae869529a800cce86bd5dedfc08ec0aac941802eaa6e83cd5cb07379160ffe534"}, &(0x7f0000002ac0)=0x38) [ 228.216267] binder: 27385:27395 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/03/07 04:19:15 executing program 0: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x8000, @empty, 0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xfffffeb8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/07 04:19:15 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02040000020000000000000000000080"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x800000000007, 0x7, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_sa={0x2, 0x1, 0x4d4, 0x2, 0x80000001, 0x47, 0x3, 0xc0000000}, @sadb_x_sa2={0x2, 0x13, 0x60, 0x0, 0x0, 0x70bd29}]}, 0x38}, 0x1}, 0x4) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = dup3(r0, r0, 0x80001) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'ip6tnl0\x00', 0x200}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) process_vm_readv(r3, &(0x7f00000013c0)=[{&(0x7f0000000100)=""/64, 0x40}, {&(0x7f0000000240)=""/176, 0xb0}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/182, 0xb6}, {&(0x7f0000000140)=""/71, 0x47}], 0x5, &(0x7f00000016c0)=[{&(0x7f0000001440)=""/59, 0x3b}, {&(0x7f0000001480)=""/142, 0x8e}, {&(0x7f0000001540)=""/120, 0x78}, {&(0x7f00000015c0)=""/124, 0x7c}, {&(0x7f0000001640)=""/107, 0x6b}], 0x5, 0x0) [ 228.236432] binder: 27385:27395 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/03/07 04:19:15 executing program 6: prctl$setname(0xf, &(0x7f0000000200)="be4227a9a6d7547e82d46e6ba61d46138f05d9b910fe0ee50dba5364be353d5d5417da0b8d2360c7ce8b8bf0c640") setresgid(0x0, 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x3f}, &(0x7f00000001c0)=0x8) 2018/03/07 04:19:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000ea8000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1, 0x10}) r2 = memfd_create(&(0x7f0000a83fe5)="3afe39591b194fa808f1d14a28c0f7c26a995d1f73081d1af00a24", 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) [ 228.261026] binder: 27385:27402 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 228.291586] binder: 27385:27408 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/03/07 04:19:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/exec\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x2, 0x4) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x618b00000, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, {0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, 0x5, [0x7, 0x0, 0x1, 0x8, 0x180000, 0x8, 0x508, 0x142c]}, 0x5c) pipe(&(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) poll(&(0x7f0000016000)=[{r1}], 0x1, 0x0) 2018/03/07 04:19:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x8a, "720daab108f03261883e527d97b7a8d898a498e4985854a8cd198d1950f094a94fa438914c06e08baf30850fe562fd9a3c3a48c87eb4df11a9bf00a26f8da3b2852267964aa3e390f732c117ca967e961f24e353bb1e7eac30156f2b964a5fb52cfce64b9f378ab8919e2727f3f29fd9b45f6fde8d423890e8e3eab0a891611e9c6677797f8c660cc093"}, &(0x7f0000000000)=0x92) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x7}, 0x8) shutdown(r0, 0x1) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/03/07 04:19:15 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) setrlimit(0x7, &(0x7f0000becff0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000709ff8)) dup2(r1, r0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) [ 228.681665] device syz_tun left promiscuous mode 2018/03/07 04:19:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='children\x00') ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'bpq0\x00', 0x4}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000180)=""/195) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000280)=0xc) syz_open_procfs(r2, &(0x7f00000002c0)='limits\x00') recvfrom$llc(r1, &(0x7f00000000c0), 0x0, 0x40002000, &(0x7f0000000140)={0x1a, 0x31f, 0x7fffffff, 0x3ff, 0x9, 0x144, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x8000, 0x4) fstat(r0, &(0x7f0000564000)) ioctl$KIOCSOUND(r0, 0x4b2f, 0x80000001) 2018/03/07 04:19:15 executing program 7: r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xffffffffffffffe1, 0x0, 0x8, 0x101}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x29}, 0x8) syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') fstat(r1, &(0x7f0000000140)) listen(r1, 0x3) 2018/03/07 04:19:15 executing program 1: getpeername(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) accept$ax25(r0, 0x0, &(0x7f00000001c0)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x101, 0x3, 0x7, 'queue0\x00', 0xed}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f000041dfff)='.', 0x1) 2018/03/07 04:19:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000713ffb)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0xfff, 0xf, 0x80, 0x443, r2}, &(0x7f00000001c0)=0x10) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000240)={0x20000000, 0x78, 0xd}) shutdown(r0, 0x1) 2018/03/07 04:19:15 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) 2018/03/07 04:19:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x2, {0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}}}, 0x80) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="440d05f4001d000009000020ec", 0xd) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x87, "0d9cf25dda06d9f92992f3788c76115cb7542d8effc00bdc59db726aee5abc7f4c19feac98c6c311fed5867a7e355902163a5350c8dce433bc545e0c072a072c490ff7cb20744e5266e724516918ea3d194b220f5d7b9d2494492c67785521358eb8ddcba0ca6e140025d28291190992d5989dbc363d885d56d08dfebedc21d8602796b025438d"}, &(0x7f0000000100)=0xab) 2018/03/07 04:19:16 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x2}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/07 04:19:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=@srh={0xbe, 0x0, 0x4, 0x0, 0x2, 0x4, 0x9, [@dev={0xfe, 0x80, [], 0x13}, @ipv4={[], [0xff, 0xff], @rand_addr=0x663d7db8}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x10}, @dev={0xfe, 0x80, [], 0x19}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000480)=0x2, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[], 0x0, &(0x7f0000000180)=[]}, 0x0) 2018/03/07 04:19:16 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x88200) r1 = dup(r0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x6, 0x4, 0x6, 'queue1\x00', 0x2}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/03/07 04:19:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000003c0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @time={0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x0, 0x0, 0x7f, {0x77359400}}) 2018/03/07 04:19:16 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000880)=""/193) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000340)={0x5, 0x8, 0xad4a, 0x100000000, 0x5}, 0x14) prctl$intptr(0x2e, 0x4) connect$l2tp(r0, &(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x4}, 0x3, 0x1, 0x1, 0x800}}, 0xffffffffffffffeb) getpeername$ax25(r0, &(0x7f0000000540), &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0xffffffffffffffe0}, &(0x7f0000000240)=0x8) bind$ax25(r0, &(0x7f0000000140)={0x3, {"cbe3e5d4f9c9cc"}, 0xffffffffffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) prctl$intptr(0x18, 0x5) prctl$intptr(0x0, 0x5) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000006c0)=ANY=[@ANYBLOB="010002000000000000000180c2000003f212789850f9196590bfdc8fc67a1c201324d4fb9d754431bf1b0499fefb51ea69c82cf784034d973f072a55b3a4231317192ef299962f02d21b2132c3e129bd04f632b911aebfeec5d77555805480ebdf6bbb9aa747231574b58a727b883222c16b489623e3100dc9e18def4017a507a7e4d5462dc70fc148c10520916a522913ae0f32b7d14f0e0c213aacfa892b935f0317c0627c6f3bae4962ef5af42099"]) r4 = getpgid(0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000005c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000380)) ptrace$peek(0x2, r4, &(0x7f0000000100)) statfs(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/202) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000600)) getpgrp(r4) 2018/03/07 04:19:16 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x314c314845fe501e) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r3}) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x5) r5 = accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x60) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000280)={0x1f}, 0x4) connect(r4, &(0x7f00000002c0)=@rc={0x1f, {0x7fffffff, 0x882, 0x10000000, 0x7fffffff, 0x10001, 0x30}, 0x6}, 0x80) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000000340)=""/224) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000a40)={0x0, 0x1}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000ac0)={0x0, 0x73, "03469bad509fb19367d9859ef8a5534bdd2e4db895a3211016011d5ffcafca91a0f4aa294f69b91b5fd603fd63568ebda70fb7279433e0c7c4a0c2ce1da4ee4f1717c54458cb94289c7d9105253a7ebe9fd8b7a6b2024b3471f1b0fa38fed4334abba4100a30b5cc13eedfbf15f7235270eda8"}, &(0x7f0000000b40)=0x7b) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000b80)={0x0, 0x6}, &(0x7f0000000bc0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000c00)={0x0, 0xb5e}, &(0x7f0000000c40)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000c80)={0x0, 0x1000, "57a8ef7fa6d8fd8a8a35654a2dd29ceb2e07de011f1950cf1d673523c6099601b05201ba79d02b66854770020fb93c301ac2725e2ce708112b74ef0340cc0a7d4959fd6d42b8a32e5bb79fe9f5fa7572ac8663f55776a48fdeded92acbce04543200fb6b1e53dbb4824bfa3ba83d257310ccb544d3c87b88714313dd8c129963f0277c0a1f1b861b2b4480d1bcbab1a3b4705d384d850303215d202ca6f884f53cd4ec6668f5b7fc263baf38bd752834894140bae9cef7cf7414e61bd9fe8402f827ca828a70038ffad7372ccff0dd96bad00d515c54825bf0e192f23554c4641b027ca4dfe062915f84f77764382b0feebb73687ba8c74328976c84f246f44502bc1aeed0475862c17a00101a274662ac9d439ccf458991f263bb0443d225e8c95d549796c23b61e51f84942075d328a2a5fc2a09e38a46c65b4b6e666547f9d7297999f35fc8d0d6cc37be20e4bb5994611f42c60e4dcbcad948a50f2f793311853e0aa759c1d900d08fd463caa3389feea40b764e08a7c7712bb9509f6078e4fd74430e65f5b09206e59fac4d824e0e2fcced6dd23397a71a8a25af58b555612fb35c62e595f18c77f6c29a5d680e658bd3da75233fa8b122204ce180576c61c1533fb61003db2af4e0d068ea84c3448e04921e1121cab75c874cd26838bc912d36c2b75f6cb30f6279b477a9473d6cf77259cd6b56a00940f3bde819dc03dfcf735f01f41029e0f5139242fb6fb8bb8adc0e1b715d1ee8337079bf2c97acd4113c864aba0c6146433b0f7a6568fb5f1219dd6349b7d0d7d439de8c015c57b3d91dcecaf2b69c87032df30a48ead6db41a67d770f8f83064b001334108c130184e0c51bc498d70130237578ac1ba83af0865d23f828de4136f355ddfacc538aa1a91edba2b48def38743a738cd07b3a565ba02a167721258209266cb7cacca80c9d0ea511018f4e4704802024ca62dcc5240ad2067473cf66a2c2919fb29b0e60f7f12d50d7c1f3ab5dc98907f46738170627083199741e3dd16ce2014d74eac09824ada52d4c0f382e4307830bed2def668448bb628d102f8f20acfb9f8312595ddb4f85687ddcb879b133104e654420895d2df9c4853dc610ed91c6fd67df860d677f1f0058f62060406a9cc2527ce16299dbcc16fd42d93671643eca83fddbb6f8bec6db1655ce4c9e16b7104b12274199779236de34f488203aff8ded93f62f77c4cf7250fe075b1a3a7a7338b04520af0ba5558a3bbc3466479d94e4058f871d205e5a0efdc6cb13cbb0226ef887cbb30265e97be93aa6daa0bb86a8a4b4ef4f00f3e64ded5d402a0a28115f2ec74f631cf2dccb6896ed13af9958dbe71bcfcb6494e075435e3a058c34d75289b36b6e4036f89e321f65ad69e980d865ad5a148cfde22b7a04dd7eb9654f5ca4b6ae06f7e03cd566995dde9cbcd96d1ce04bc86addacef0507f22a7e150a040fe533d3fe8e2d199ffd045b318a7caf27985f3f6e31d4ef791d9778d7158a42f6e4182b79a1e9b8b57e6d32a8a359547fb3a41af84780255fbc8dad1aab7b377b703583641566e457488c35b8f3baf01a8686438d88bb16d34887ca1ca9b7497770054be822ee5b846f811a47d227474aeccc6b6a18069cce76ccaeccb098f4f61f6deb67d82f31e337a457152707d647155596a5b802717f172eb1238b9262e94b31675f9076ed98ed70743a973b13e30f8c6a27b5caddfc8c0c65bfca4293cb6e79f2c48c7321ab37b418ff588762f332d14710f5c3e7d6a659d83a3964bb2ec14e842b031e08ae842a4a368432f76941c55417f8708a1d6b197d02661fb63240ea1dcfdf517b56a7c983c930b0196507d76124d55021c4fdc68d6326f2b5c62ebf677107a5f32d4b8a797a258a74028e09c6d1a6edf9f0e4c274b6b4908643e537ecd55ad49054efdc3aa9b92f8e90d94b8409cc92429cd1f9bf450658ff10a4e4b43c520df9dde43518911a1097d085d7856ae97be47ce4afebb70a25a329ac85a7378015497505e830ec963396cfac172bb142ef840030d6bb0e26731afd89aecd28db973665073768b0b178255819c3f636d2e074f4f308abefaed0ec5904bf980f7d40059930f3540354af4722528b9a511f9b70e7764b7fc922c680e9bfe5d4adfa70ac227d81fa94c0e209701e104e7812500c65eeaf357347e460beb8a5e247f4c4d9210a7ec9175a4106d2010c4fb1af5495da91ad56b7a18339ccd07517971c74824129ab2f77e3ff576221424c65533320f70bca44dfca812f2bb19501a70d7c54934dc25e309021ad668eaea2ca814ada9847195a50b3be3e74c4ac4a1337e6323fa12c2b4ac2b680986fe352e610418717745d0c2e1c5c077ce8b1502654a13163e916588f105ea557cdc67eeeb7a5750603b202dc68ceae0705307c41172747cd8c658eaec9168da184cc3c55e4f16b7eecd2531167faf0955d65ab18242d64e3750e4f7e16f51ad8256f29b116190e7c65dfc0049c48a567903ef37280507fa88ccd61a7d1f80e953f568b8cb06befc3502ea4852622cb55a18570deeeffe9fad663e9ccae5ac7704b23cd9811d1c0652d703e9459ed0c744bf4d0db24d100cd8ea9adae3f04766c9e18860c5b034b299a02e569dc9f2d18b0a66e50845be1a5225500c912c1ea70f105adf9179899bfadcbc4c4504653ed51ac7d811bfda08262cae38b00cd23464b26d01f6359aa30062f8f523c777dae58d754598b046fd3a1eed731b9915f9685af82f7134d9115255dcd0c1f97a18a8fba9bd9c348fa64e23e5cbc0cf75e8852893949d45ac418c74cab9506c927328539098f63ddce4fb305636e22ffca756de3cf949409aa499361c65aa3ba1ec75ecda7a9c6608f136496cc57373318527ebcef36620551af7f47dc871aebf597440c7f6624e6d0f6fbb9de55fe4c7be51897bc42bf63f3dc028253989c9bb4cc2fe4334ad8176bf15981739343a1105f00e545ef7795b976190d72cf75bfed365272c6807c0826c8ab9596a64be60f4c29ff1e80a090c1d05457c947ad7380a316d44ca1bef0b9a33e76e21f05561855f9a05e2cd5b1d73130b882840e3a99f4bb62beec94e69ad4db35a6735194d99ef0a43ca88cacfb7a9de6cda1b3e8bd102b86568f7468e1dfd7838e5d2dccfd303931841d239ee1417e3d8e107b4b6b23349c9d712f069a6544f3966d4c87629715d81f1ad1eaf543adc03380ca2a7bb326be092435c56c935febf0d6b84811ec8dddbb5f4f3b6692c667733525e63a1e82fbfd075da9d3dd150df5a69ea88d7a64816263588f65bdc84fcb4650eee1d94bc4b0e070244769eb5201698db674d93c58954a64e694d1d11a850fdce908a09ef458c640f63e45447ab543c784552d8cddff76eb6ccc77f7501bbdc8173cb1d299de0c80898a98333e2477a275e3ccc6e36c5d737f56e6137c0b3b0d12cb6449ca7c83fed57e65dadd66c18885a6380d416f19f0df1035d6c09f83137fad8a445ff4c0046e511ed09db0e0639d58ae15d8806e280d278eaa9c48dea481ba4fdcb6b2a01ac320430b61c88edd9e91b74905bc01cad937a094d445d3e5c935ba6e6a31ab1e40bd973185f1ec1129c00162a9b61c72c7da92f02df70f6d5ad3a0a629b67fa749a049d02224802c846f8da8bc44d16121c19a2ac0a3fc70c5da12b46e10c54127df19c22cbdee461b644fbc1a5944ea1a6ddacab1ada524ac7dd3a6e3025cabf3faf9689d71bd42f53b875c8d2abacb91a6bd8c2102cf2fbd1c993a0b44245dbc62c730d6a61a0943fd54488edb9d7074668d1b86d6c013564212b1fa2e4475de71b06887104edc1d72cc498fbaf419b74c98734daddc8076bbf9aad3c2eb2216a8bbca6d66ea6922cbd68962e09551c63ea57699e55d53e4406f83627a3f5fe1b165048dbb4e34bcd6b3f03ae38751f1f550fb8ee5d6c976934d1907f250e764ae12d63b479668bf68265fab13be581aba5a7dff27a4d4ce3aec88b9392a8553a6b1167e8a25dc6b8a0dd22a47d91d898b1e865f329fcb98a7a329452d73d8fc87058dc12eef83d35cf0ead388e1b0366a8dd9f5ad8718c1ce8b0dc53f8f0a57adcdc6ba8865ee36980bb0624251981186c060dcd397a47d13be825a9587639e6fbbcb82c8a178bc38801a9c6e9db3c3792b17fc1df609eb1d4819f96f4cc2b7dd52e01cf0637787307e6a4744922b09b042caed96ec38e5be10c0a255faea57fc911228907560d5a347d7aa4aad57ee8e9f0be62a2f02a5d39d70676f601fdb5e71e39a1188d336b10752efc0edbeb5c7c5e210c8c86000211f7e6cbde15dd057d02e624f6e5c70afa08f8821e330f89985d275be5a151549ac85546c172ca9388bf82ddf8a422d7d50c509276137ace1514e5e5c2ea696bb67c384cb619d3ecc97804fee0f3e5d4ff1a9e646f74d0f9c1cd9d29413b9b88dcb5a1c7fa6226dcd9c12cae2beb1d8c33134c4e2b156e4e99efabecaf6c0c2d63f3566e2ea9b395b56e3855cff1b130abb7bc72cf7a92439997b6e7e396652cfecee2b62b0c493dc3b58d5ea63126d3ad963723e59663092a7048dc11510f55ad7616ca3ef86250218e03cabd9e1746c1a9eea5c218c911589b215f8bf327d6fdd521bcea869bab6be75b1003473fffa1c2c4b05dfd5866879f8b95b24de15486201803435cc30662f4cf25fa5e6d3cc6aae3860d698a968cb1ddb3fd0e417695973517443fad8b364f23960287de1ecd20f66e9bddd6a4faf24de8b326f839c00b23f488742e912e6de09ac91eb7c4aaba1a70c1d53928fc7256626b786d1aa68f99b372e5cfb2272572169fcd221deed766edad7c0ddc84b9b396fb78cecc44beb6dee6705fd96001c85e3a6614acfa86a7c3f00732657e1b615242797c3b73400a83a05f3302ac65aa95e020cc342babf770d12e62f20b531055d0325e0f8489ea20148b114fd58628cf2af4ba9010a39a4be3c010ce663f4b3d35056f532ee753372c0bffb4ce00b7bb6707b6bfd8a7ac1b9826be3e6cdba92a8091f904814169b97c797b2d84896e91dd2ab0f94b3a94613603e7c72311de3df978aa4e38d0c04334b2e943a7bf4ad51a0a5885e4104beffcc318877bf4b1d6863cd517e5c397ec609993cdc334a35665f69208aeff0722d073c0aaef4f6a7d20d920c9cc9175f8869edab63bd2974d48227357139f11a7e6726f581f4e8167c7e121bcd6441e3850781f968c1797bc3b1e4093c895413ce2614e74fe45e79b3893d1db1922d35dedc3e3fbed830a4256284e7b5601a47a08815904d0499efbd17bb9a8e9dd63f1e2f80b4cb338014c30edbe8122d0c8154582d9bb2f8162c83b37122e836701c8f59755c63c9e851b3ef6360b0aeb5a12a1be5f995c84f8ab51dc34a57ecb5dd717d16471e3fa2a5f5ba775a69ab8654f5fef7295addd657fe2ec805e6f51f4d3599864195536dc8bdc10bf6bf81776925c0dc431eed91ed6d831d1566b15dd3666887e846ec714b51dc62c86eaba83e5e9c8f01b6d5eda5594474b2828c7025a8f937a339fbe7554db8e05e774b0278362113567780996944b999918fe58a665e7840da5a732e493ef960feeeddca2ba06372d1a88c9f04ae32348109eec99d9a110f26cd2dee0b0b9f0688c853393952326fcd07e33e565bac342f50aefc5175fc843703a42503ec8f389a87050bb116de0d49ff676cefcb50faa034fe9afbe85a56c49bcf7dfad3e5fd40cb52b3b01c0280cd3e19df0d794bb31b94b156f0a61d4c0fbff071ad8cc1e10604"}, &(0x7f0000001cc0)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000001d00)={0x0, 0x401, 0x30}, &(0x7f0000001d40)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000000440)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000480)="c4252b02b724583d6c691f8659bd1abb154d4340a9e7db7d2d3a2f7a2012796871d0aec4c7852cca4a9c0a4028076b82ae73ec520bf3a13eba91c472a4c8bc9a2fdfbe1f45709022f7a094264fcf2a36818334afa172c2996adaf0121d05931f022779efde9a876c45ab872bb5c1b4aec298ffded30225d65d0426373a20065a060113", 0x83}, {&(0x7f0000000540)="e2887d89cbf40ec493b32eb9c3a6e668d9887f4b525126daf06a5c627a632ab169083241195802fee6fb573f0e369ab214c4f28ee851fd1a9dfdc6f8699b0448d45f2bb4f51dfe2d076c8c54550390644b53e66af395bc22feb9447d28c1a17b91a725a892b1da4c2686217702927066defd79490e5665f93732800905a73a32257f7a435dab7f5005749841b2625482ad9d893c165a6cc9bc913cf95be010500a7e811c85e7082a475c49f16c62dc18458fa1c885c6f6e3f428ed9c167c5b463806f900f3dc3b2a3cfafbdaba193d5d6bebd9b4eba68a4e9dbe6ef2aec7de4979478d1df26d421f4b9ce1ec9eeab823bd03d02a", 0xf4}, {&(0x7f0000000640)="921d6b572f1d32b63ec00691559fdfcf6bd01322c7ce02b0e0f6e17b790ad764dd4e1144f63ff179c12ea012c472d9a1ca1c5726d59e8a656bd4d502e2bcb76030761794aad9ef951c82c1197b1db030a39c48d17eee9b80aeb1c2ed2b056924f7b8e5502d14c2e5f8c3bf95e45ceb51332aa1ffdd43d5e9bd1deea8e477d5", 0x7f}, {&(0x7f00000006c0)="86d42c7f04786b3caf", 0x9}, {&(0x7f0000000700)="30ea9aca99bb339d198c725094f9fa290688a04f2694966d18482523b0868845a083e9af06ae145a3e20f2292d4de8203aeaf22b8a2926c826d50238eed3b97a23bfa965cba89dadf9", 0x49}, {&(0x7f0000000780)="ee10500019b6847ad63382d6c0bf2105bcd161b6a85842d47100476859d3bc36ef70c525f774c84d6d8e5598b30eb19b62b13e4f874d6c35b3a89989ee05a30985c13261444be7645274338cae52a78d21f551860372199efdb4ac7948c57a74a01b33f0397d9e63ebbfd0af7628fc187a43055c42488e43e215f22bc65742d8ce691ea898", 0x85}, {&(0x7f0000000840)="44e76bc3a2a2d78002677591394077f7fa77e88b6c1309f1bba84dd24c3fe037ad122c2494fd6158a6009a272621eafecfd72af0822b6b8d3b131d507464d8183c98e537b9f99683277698685825ddfca59e7d2e0023c26e4bb687fbda6eb09418a6d1046858d867e193a5bff50dc9cc9bcc77b1af483f2967729eccd132c4", 0x7f}, {&(0x7f00000008c0)="0e5e03db1eb6fed5c02036cf7b5d132ffa2639f76f", 0x15}, {&(0x7f0000000900)="83593f7fff3fe56e9d403bbcd9a4522e9d473f7b43a613faaf5597d6b1e2a47a14777bf6cef150d3322b969dc2768b1c1f65cbf9385b453fc3a07cb02d87880cc1ca7f613c5fb85dc0284c526be83a744252ea947a7d57700ca50b0a6c9163c6e6d19d01092c6dba0ed60081495be489f9", 0x71}], 0x9, &(0x7f0000001d80)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x202, 0x2040000000000000, 0x2, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x80, 0x2, 0x8, 0x5f, 0x3, 0x8001, 0x80000000, r7}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x3, 0x6, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8000, 0x800b, 0x9, 0x383, 0x1, 0x8, 0xb84b, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x8, 0x7ff, 0x8, 0x0, 0x100, 0x0, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xffff, 0x8201, 0x0, 0x2, 0xffffffff, 0x9, 0x80000000, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7, 0x4, 0x9, 0x8, 0xfffffffffffffffc, 0x0, 0x1f, r11}}], 0x150}, 0x8000) recvmsg(r5, &(0x7f0000002180)={&(0x7f0000001f40)=@ax25, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001fc0)=""/76, 0x4c}, {&(0x7f0000002040)=""/11, 0xb}, {&(0x7f0000002080)=""/5, 0x5}], 0x3, &(0x7f0000002100)=""/101, 0x65, 0x200}, 0x122) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000021c0)={r8, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002200)={r6, 0x7ff, 0x10}, &(0x7f0000002240)=0xc) sendmmsg(r0, &(0x7f0000003ac0)=[{{&(0x7f0000002280)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x80, &(0x7f0000003440)=[{&(0x7f0000002300)="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", 0x1000}, {&(0x7f0000003300)="7ac71fdf39fcc02a0ff9dec1d3d6f8bd86e8640731e19430d0232c44f7dda1009ce5203a4c3343bf2f3a1b5b7497e20c4df85be39e9e0b806310299df7a200f9f7646c7c002fbf73034fa3f991af636e1e8e7b2eaf3b2b8a2f6fcab80712056044f5bb1c", 0x64}, {&(0x7f0000003380)="a40e7f9ddeb0435762dd7ae5276f18223ede7a9376f518f415efa3b1f73959840dfcfe3818df530d05501c8be06e34fbb0ea1128e3b92f43befbf32d1cbac8e9a49b33fe8c2f91f3246b6988c2fb3a2552745a5decf94c28ea003b0fa124989c589cd25f6e4437e212cd384f5487db38c5245e19ab34c1c9ec8de5b32a4e534040b6ce33641a21a69fcffb13112fc0210b73bc744c96f41f8cfd7e8567233d63553bae2affc4fa95ed2174005a6353f6597d58548f", 0xb5}], 0x3, &(0x7f0000003480)=[{0x80, 0x10f, 0x36e, "0fd1b8d5fcd2f2af86a4fc42a9555824ba5969cd57687ed090ea5f995a4e6a51c085273af88a5d196ef63f98ed4a9c1a7393215b2c50568a34a5354bf337b5e6d92e38746f63629ddeed4c6dc4d028642d566d26f9025b8044b7521cb0e361bc55636a8edf01dbea95a073ae08f6d1"}, {0xa8, 0x13b, 0x4, "8b344a6340994e3310dbefd9e423080baf5452a03a70378da196be23e8b965ba4a5022f8bab40bf796a6eae239bcf5810679fc434fbc593ff79f5354243e7bdfa61592eb8f8b08bf600fe9983f06ae88306e5e1fc425c8e78f3ed02f8e26ac8916f1486b924c2786bb4c6f6f650a621fade494dcb8d497bfa3ab51e076d4a8ae24e1657ec02b6b2db9bdf62b2d3ba459e64345"}, {0x88, 0x11, 0x3f, "2c094a344299925f47c39eea49aa7158f093ec0fa78b978cb4c0aa3d536ab769a7e7295dee4a8cdee215b45ebb153a651b1764f9ddb6cf391055849de911310b9cffeb83d9c4397a74f25d3f1fe2c2d37fc10dffb4f7636486446e58eac460e7b15899caaf4759c48107f46cf50a6f4d72af5d443b"}, {0x70, 0x11f, 0xffff, "98a90218ea1db510afe161c734f8304068170ea958bdeed0006fef36ba2e9ae6cc0a49a0d9e42065d44e040e50a3c25f45d6a98a7e35dc1ad8d23dda39ac155f0051432f8f50aa8a78f681028009750f3d715593873728e0e50cc801dcc28df2"}, {0xb8, 0x1ff, 0x3, "9a33c15a58a32e6b4e111e580710366ce409d7bd0065eba7f698962f7e3355423d32a056e029622690ddcd2ac228ac00ad071a93b10a3d79b900b51b0e904ac435c2fb7799777f38a3fd68919e5260ce9518db8673ca968ccc0c03050a41e654da61f524a6dc429190e3f2c3ed297f7c1c21ea13ce85db325cefe45edc4f295d4d324e730d5ed0a38614d89229122a5563842796367374d1d80541e1ce1a671142c3cb0b16b6"}], 0x2d8, 0x80}, 0x100}, {{&(0x7f0000003780)=@l2={0x1f, 0x6, {0x3, 0xcd1f, 0x9, 0x7, 0x40}, 0x4, 0x7}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003800)="e80168003ac27bbd30e768ad60b0e6bccb5a9808f725618a1ede13c21ec8be83e33b8a366b3449c50486677fabc9227ad9d7ed4332ba730e712e41a04f3d1b6d3a461c202a1170de27d400aec17befc748919e4cbbae4d16981a9a328eb762ccb5ff288dc2111078a4606dee061e6ce4e6dddc1738aaa3d0b62587ca7f9c72effe1ecc7bf2330feb5b7639410c5b80e3ab2a66406fa2d95481dd0c979bd86cb00efabb591c68e61d9921b147069304345bab6157eaaf869bc8374e3e4c90717ae92173ed43ade12e89decbdf4b72ae41af4fe4dbf08045ef7785bddc89d57dd4b896687d0738", 0xe6}, {&(0x7f0000003900)="1a8c9148d05ccf50c556fb7a35e7eec90f8520f919e303f4fe2114692c284e3caebb2b7070b099ecd04899110352ad987241", 0x32}, {&(0x7f0000003940)="0f27e4deed0bc3af17a17d1e79eedf82b15483ec1eca08947f0c0d2ee56a5bb583b919c53c391cc3edbc38a9ea8b0614dd2a76c88299466e645aa0c088b14cf630c3fcf83d58cf0fa24e", 0x4a}, {&(0x7f00000039c0)="3e78ffa6fb9094245aa71a9f7d491ef78ccee7f795a1512e3e3e800b8386bbc228be36be3763a54aadff84b723e8cba51adaaa8f83498d213a8c53c866ff80a67e4405b99849df8743bf04f8d2d5699c38a8b2fb0b3b55ffabf422e18f8dacef2d6789af0ce2a94c015cec0a790fb9e5339320b13425d4a465552c276d816337b265af3d59", 0x85}], 0x4, 0x0, 0x0, 0x20040014}, 0x5}], 0x2, 0x811) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000003b40)={r9, 0x7}, &(0x7f0000003b80)=0x8) getsockopt$inet_dccp_buf(r5, 0x21, 0xf, &(0x7f0000003bc0)=""/108, &(0x7f0000003c40)=0x6c) r12 = open(&(0x7f0000003c80)='./file0\x00', 0xc2000, 0x4) bind$bt_l2cap(r0, &(0x7f0000003cc0)={0x1f, 0x0, {0x9e, 0x8001, 0x200, 0x0, 0x400, 0x9}, 0x3, 0x80000001}, 0xe) mkdir(&(0x7f0000003d00)='./file0\x00', 0x105) ioctl$DRM_IOCTL_GEM_OPEN(r12, 0xc010640b, &(0x7f0000003d40)={r2, r1, 0x20}) listxattr(&(0x7f0000003d80)='./file0\x00', &(0x7f0000003dc0)=""/223, 0xdf) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003ec0)={0xaa, 0x40}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000003f00)={0x1f, 0x1f, 0x2f, 0x1, 0x8, 0xd8}) 2018/03/07 04:19:16 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) lseek(0xffffffffffffffff, 0x8000, 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000010f000)='./control\x00', 0x0) lseek(r0, 0x8000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/03/07 04:19:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x4) 2018/03/07 04:19:16 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00008aefe1)="1f000000520007f2c200000000000001021cec0000ddff1ab4a300ffffa72b", 0x1f) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80440, 0x0) 2018/03/07 04:19:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@multicast1, @empty}, &(0x7f00000001c0)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/07 04:19:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000692000)='map_files\x00') ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x40, 0xffffffffffffffff}) preadv(r0, &(0x7f00000012c0)=[{&(0x7f0000001200)=""/141, 0x8d}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) 2018/03/07 04:19:16 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000280)="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", 0x1000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8, 0x2000000000, 0x1ff, 0xfffffffffffff801, 0x50}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x4, "1d91a1a9"}, &(0x7f00000001c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newroute={0x24, 0x18, 0x513825ce97b0db6b, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_PREF={0x8, 0x14, 0x3}]}, 0x24}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001280)=[@in6={0xa, 0x4e24, 0x80000001, @dev={0xfe, 0x80, [], 0x10}, 0x1}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x5}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x180000000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0xb8) fcntl$setstatus(r0, 0x4, 0x4800) 2018/03/07 04:19:16 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='eql\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fanotify_mark(r1, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r3 = inotify_add_watch(r2, &(0x7f0000000100)='./file0\x00', 0x2000900) inotify_rm_watch(r1, r3) 2018/03/07 04:19:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00000001c0)="aa", 0x1}], 0x1, 0x81003) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/162) 2018/03/07 04:19:16 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f00000002c0)="69c15a7df36cdf80d4d3970e075a41b5f53a5888a92b1375f4334d9dee12943b3da97c54034b2b556d1e9df17e1f909f440250680d2bc86ee0b14187ffbdb7e62afec3e2844805295ec8d68ed514a43de0f5c65479758b7b11b8d875464cf1a01430ed713880aed2e3e53bb990f1c61388660e817ac2586a4dc50566fc4af2b512c5f2c08b7353fdf8c340526d8ae8dbc6d03257951426ddda1ce84f82da439fe4449128801e764fa71209589763f61a08b61a7a221043dbdaa0e85e94e130410242cae2b3942ce2cef2146ecda84995a47c8f5faac83abd2a07ecf3ccb5", 0xde) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xff, 0xffffffffffffff9f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x18000000, 0xffffffffffffffe0, 0x3, 0x1, 0x80}, 0x14) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000200)=[0x13e8a0f3, 0x2]) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d00ff00000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/07 04:19:16 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/33, 0x21) ppoll(&(0x7f0000000000)=[{r0}, {r0, 0x2008}, {r0, 0x226}, {r0, 0x8080}], 0x4, &(0x7f0000000040), &(0x7f0000000080)={0x7}, 0x8) 2018/03/07 04:19:16 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400002, 0x0) listen$netrom(r0, 0x3ff) clock_gettime(0x7, &(0x7f0000000180)) 2018/03/07 04:19:16 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newspdinfo={0x40, 0x24, 0x300, 0x70bd2a, 0x25dfdbfd, 0x3ff, [@user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x12}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4000) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000240)={0x10}, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[]}, 0x1}, 0x0) [ 229.316687] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60098 sclass=netlink_route_socket pig=27538 comm=syz-executor0 [ 229.363557] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60098 sclass=netlink_route_socket pig=27538 comm=syz-executor0 2018/03/07 04:19:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00000001c0)="aa", 0x1}], 0x1, 0x81003) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/162) 2018/03/07 04:19:16 executing program 7: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000011002908ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="400000de290000e4"], 0x20}, 0x1}, 0x0) socketpair(0xd, 0x0, 0x7, &(0x7f0000000500)={0xffffffffffffffff}) fcntl$setsig(r1, 0xa, 0x13) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000540)=""/232) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)=ANY=[]) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x47, 0x9, 0x2, 0x8, 0x0, 0xfffffffffffff801, 0x0, 0x2, 0x7, 0x350, 0xfc0e, 0x20000, 0x4, 0x5, 0x5, 0x0, 0x5, 0xe8c2, 0x7, 0x2a1, 0x8, 0x1, 0x5, 0x1, 0x9, 0xffffffffffffffc0, 0x7fe, 0x5, 0xd0d2, 0x1000, 0x9, 0x7, 0xe173, 0x9, 0x9, 0x800, 0x0, 0x200003, 0x1, @perf_config_ext={0x28c8, 0x1f}, 0x400, 0x0, 0xfffffffffffffffe, 0x6, 0xfffffffffffffff8, 0xffffffffffff2e9b, 0x3}, r3, 0x8, r2, 0xffffffffffffffff) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x51, r0, 0x0) accept4$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000680)=0x1c, 0x80000) getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000300)=""/178, &(0x7f0000000140)=0xb2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000200)=""/240) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f00000006c0)=""/200, &(0x7f00000007c0)=0xc8) 2018/03/07 04:19:16 executing program 5: r0 = epoll_create1(0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e47000)={0xffffffff8000201f}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000100)="49b5086d51679e3bf7aa91e1553c55151bc75d292bf3981b27d722a7da98531945f25e84c23fbe48b206ea00f521c9e456d39a6c10821940a6c052be88020424cf169a20c43d1f51cb67817f58f1fb8e3ca794aef7b567cd") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000076eff4)={0xfffffffffffffffe}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'ip6tnl0\x00', {0x4, 0x1, 0x8, "0bc6898c537a", 0x8000}}) poll(&(0x7f0000000040)=[{r0}, {r1, 0x2004}], 0x2, 0x0) 2018/03/07 04:19:16 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000180)={0x1, 0x2, {0x3, 0x0, 0x800002, 0x3, 0x9}}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000040)=0x400) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000100)={@remote}, &(0x7f0000000140)=0x14) setsockopt$inet6_buf(r3, 0x29, 0x2020000000000019, &(0x7f0000484000), 0x0) pwritev(r2, &(0x7f0000000080)=[], 0x0, 0x58) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) 2018/03/07 04:19:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000800)=ANY=[@ANYBLOB="0001000018000104ffffffffffffffff00000000000000000000000000000000000000ffff7f00000100000000000000000000000002d38cdc00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800030000000000"], 0x100}, 0x1}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/07 04:19:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x81, 0xf2, 0x73b3, 0x8000, 0x5, 0x7, 0x1, 0x20, 0x6, 0x9, 0x8, 0x3}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1900ffffffff00000000000000000000000020000000000000000000000000000000000000000000000000002b379ca3d92bc45b01"]}) 2018/03/07 04:19:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000008b000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/07 04:19:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00000001c0)="aa", 0x1}], 0x1, 0x81003) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/162) 2018/03/07 04:19:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0)=[], 0x0, &(0x7f0000002000)=[{0xc}], 0xc}}], 0x2, 0x0) 2018/03/07 04:19:16 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) fadvise64(r0, 0x0, 0x100000001, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x2, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000fc8)={&(0x7f0000003ff4)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000013d88)=@report={0x98, 0x20, 0x0, 0x0, 0x0, {0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, [@algo_auth_trunc={0xffffffffffffff43, 0x14, {{'cbcmac(blowfish-generic)\x00'}}}]}, 0x98}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x2c, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x11, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/07 04:19:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/81, &(0x7f00000000c0)=0x51) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x4}, &(0x7f0000000240)=0x8) 2018/03/07 04:19:16 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x1000002) ioctl$LOOP_CHANGE_FD(r0, 0x127d, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000140)=""/245) 2018/03/07 04:19:16 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b9470000000000000088f301f710", 0x200}) socketpair(0x1, 0x6, 0x5, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000380)={0x2, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000003c0)={0x81, r2, 0x10000, 0x9}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) bind$vsock_stream(r4, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r5 = dup3(r3, r0, 0x0) mq_notify(r5, &(0x7f0000000240)={0x0, 0x12, 0x2, @thr={&(0x7f0000000180)="b1b62a25577b637f510c791cc3cc1d0ce792444ea5f858c44a8948bfd635d3618a1e8f02ca65ad013696913bf34469bd4845ef1c1fc0c3f1baa2d050ed7f100d91f4cede11f72833b0dea40d29ec4ae1e604855ff3c04c3d1de6d062f66c9f9006cf61521b86abd0e42e23a7316bb2f233f6fe3f16de9ce11aaca408880fa4f5becda5c12ceb948ed0d769ecf1aaec823641c3b9ec22dd63f49e15f111e6c38319494af77eb5ea69d9724df8e553", &(0x7f00000002c0)="9fbd5035536e3fa891209ae87647f8e18aae50e38c8e5311db0d635fa3bf29d546ffda67fc01cd94a7e6ec643ac89dfc8f3170867200617c62c381fa054d51a08bfa5f09438a0a6840bb8bb9b9fecb"}}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/07 04:19:16 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = gettid() get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x204800, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}}, &(0x7f0000000340)=0x84) dup(r1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r2, 0x8}, &(0x7f00000003c0)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) sched_setscheduler(r0, 0xfffffffffffffffc, &(0x7f0000000000)=0x5) 2018/03/07 04:19:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') r1 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), 0x4) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) 2018/03/07 04:19:16 executing program 0: set_robust_list(&(0x7f0000001ff6)={&(0x7f0000377000), 0x0, &(0x7f0000dc5000)}, 0xc) set_robust_list(&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x5}, 0x3e3) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000001) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) connect$ax25(r0, &(0x7f00000001c0)={0x3, {"4715323af092d7"}, 0x1}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000100)) 2018/03/07 04:19:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000130011030000000000a7c5df320000002c303e0b1391bf6765062f6af91941100b6e"], 0x1}, 0x1}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) sendto(r0, &(0x7f0000000080)="626c5cc8ab80c75ba2a451655d54c9b1ed89481f", 0x164, 0x81, 0x0, 0x0) 2018/03/07 04:19:16 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="e01e610000ffffffffffffff636263286165732d6165736e69290000000000000000000800000000000000000000000000000000000000000024590edbfe09e8313c5671715700000053da986371202d32898e000000000000424000000000000021bd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004cd160068307060c500000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000200)=0xff, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x78) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000340)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000003c0)={@empty, @dev={0xac, 0x14, 0x14, 0x10}, r3}, 0xc) 2018/03/07 04:19:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)=@mpls_getroute={0x1c, 0x1a, 0x301, 0x0, 0x0, {0x1c}, []}, 0x1c}, 0x1}, 0x0) accept$ipx(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1e, 0x301, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x282282, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x5, 0x0, 0x3, 0x0, 0x2, 0x1000, 0x7ff, 0x3, 0xa00, 0x2, 0x6, 0x1000}) 2018/03/07 04:19:16 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x3c23f82f, 0x7b, 0x7ff, 0x7, 0x1f, 0x1ff}) syz_open_pts(r1, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/07 04:19:17 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x3ff, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000ce89fdff000000000000000002000000"], 0x14}, 0x1}, 0x0) 2018/03/07 04:19:17 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffff, 0x6, 0x1f, 0x18, "f5e2df9fcb6848d3c6c4fe953e463a52c732a692b56b31dbc78c8b53168b0f7e4df24b30b0e915fbea5a7960a40c2f9823974722ecac11f2dfca2ff4ea7911ed", "ba664f5d275b9ec8d9250d5494f73eae02c138278b566c87bcf33e6f499da41e", [0x1, 0x6]}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b93755559b4e087c556b616155647a2732f399"}) 2018/03/07 04:19:17 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) madvise(&(0x7f00005c2000/0x3000)=nil, 0x3000, 0xc) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x7, 0xff, 0x7f01, 0x8}, {0xec59, 0x8, 0x6, 0xffffffff}, {0x11, 0x6, 0x343b, 0x6}, {0xa6, 0x1f, 0x3ff, 0xffffffffffff9615}, {0xd59, 0x8, 0x1ff}, {0x3, 0x10000, 0x768, 0x100000001}, {0x7, 0x5, 0x4, 0x7}]}) 2018/03/07 04:19:17 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) pread64(0xffffffffffffffff, &(0x7f00005d0000), 0x0, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000100)={0xb4, &(0x7f0000000040)=""/180}) 2018/03/07 04:19:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000000140)={@void, @void, @x25={0x1, 0x4, 0xff, "cb56fff66d01f0eb966112bc4c959f98cfa3b9a248fd1ca3b8f815a5351c784064207a5e1c367437f2d48b292440e0292da1e895368959bcb53963e12d223fea7e54086209bda32afc5edd5e525edf224e3c81edb024193f33963044aeb4cae4dfde92d7b572afde28634a3f390d2f56f35eb97d058801efb783f4bf99756d24c9a087facc3b41e35eb88739a94282e101e22fef2deb524f2cdd55a2b6ccc32e64217b65d082789e190d7efb56d70349512cc918cbf6aabbe4def4c214bf6194d3aba317347520baec4b736176cdf91246993eebe889cbcb74c8ea5c6e9856eaf673a8918173ba4c00a6597f2189c3386e47447a86cb239f4a"}}, 0xfc) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}}, 0x1c) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x1, &(0x7f0000f5afe4)={0xa, 0x4e20, 0xfffffffffffffffc, @empty}, 0xffffffffffffff35) 2018/03/07 04:19:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=""/230, 0xe6}, 0x0) 2018/03/07 04:19:17 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) r2 = dup2(r1, r0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/03/07 04:19:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000008000)={0x2, 0xfffffffffffffffc}, &(0x7f0000000ff0)) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0xffffffffffff14ab}, {0x9, 0xfffffffffffffbc5}, 0x10001, 0x4, 0x5}) 2018/03/07 04:19:17 executing program 3: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) sync_file_range(r0, 0x8000, 0x20, 0x5) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'irlan0\x00', 0x0}) bind$packet(r1, &(0x7f0000000140)={0x11, 0x19, r2, 0x1, 0xfffffffffffffff7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendfile(r1, r0, &(0x7f00000000c0)=0x1d, 0x8) getsockname(r1, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80) fcntl$getflags(r1, 0x409) 2018/03/07 04:19:17 executing program 0: chroot(&(0x7f0000000040)='./file1\x00') r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x1, &(0x7f0000000040)) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001240)=""/226, 0xe2}, {&(0x7f0000001340)=""/54, 0x36}], 0x2, 0x0) 2018/03/07 04:19:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x7fffffff, &(0x7f00000000c0)=0x4) sendfile(r0, r0, &(0x7f0000000040)=0x402000001, 0x0) 2018/03/07 04:19:17 executing program 4: ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000000)={0xc9ec, 0xd31, 0x8}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) 2018/03/07 04:19:17 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f000027d000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9201, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x3, 0xca9, 0x3, 0x3}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3, 0xfffffffffffffff8, 0x3, 0xb0e, 0x8}, &(0x7f0000000100)=0x98) 2018/03/07 04:19:17 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x5, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)={0x80000000, 0x5b, "2d5739d796c3f51025ab37050b34fb596dec8782cb8dd0710b41fedf72c852a428498e55ff42fd94ab62b7b447641a63ec94b3afe96ad248ec793a17d829e4065a24737d3618a5b506ca0bb51f0f790cc92605a338a1bf551fb91e"}) readv(r1, &(0x7f0000ab9ff0)=[{&(0x7f0000a0e000)=""/4, 0x4}], 0x1) 2018/03/07 04:19:17 executing program 5: accept$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x10) futex(&(0x7f00002a4ffe), 0x5, 0x0, &(0x7f00009fb000), &(0x7f00000f0000), 0x0) 2018/03/07 04:19:17 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000000000)=@can={0x0, 0x0}, &(0x7f0000000100)=0x80) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@empty, 0x4e21, 0xa4b3, 0x4e24, 0x7fffffff, 0x0, 0x20, 0x80, 0x5e, r1, r2}, {0xe0000000000, 0x0, 0x6d2, 0x5, 0x401, 0x0, 0x8, 0x35}, {0x1f, 0x8, 0x5, 0x7}, 0x8, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x5, 0x4d4, 0x2b}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0x3, 0x2, 0x6, 0x8000, 0x2, 0x4fb}}, 0xe8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffffff, {0x2, 0x4e20, @empty}, 'syz_tun\x00'}) clock_gettime(0x0, &(0x7f0000001700)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f00000002c0)=@ax25, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/231, 0xe7}], 0x1, &(0x7f0000000480)=""/234, 0xea, 0x7fff}, 0x5c6}, {{&(0x7f0000000580)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/177, 0xb1}], 0x1, &(0x7f0000000700)=""/73, 0x49, 0x2}, 0x25eb}, {{&(0x7f0000000780)=@vsock={0x0, 0x0, 0x0, @any}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/219, 0xdb}], 0x1, &(0x7f0000000940)=""/129, 0x81, 0x401}, 0x6}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)=""/121, 0x79}, {&(0x7f0000000a80)=""/10, 0xa}], 0x2, &(0x7f0000000b00)=""/133, 0x85, 0x6}, 0x10000}, {{&(0x7f0000000bc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000c40)=""/157, 0x9d}, {&(0x7f0000000d00)=""/60, 0x3c}, {&(0x7f0000000d40)=""/165, 0xa5}, {&(0x7f0000000e00)=""/132, 0x84}, {&(0x7f0000000ec0)=""/129, 0x81}, {&(0x7f0000000f80)=""/246, 0xf6}, {&(0x7f0000001080)=""/222, 0xde}, {&(0x7f0000001180)=""/214, 0xd6}], 0x8, &(0x7f0000001300)=""/133, 0x85, 0x200000000000}, 0x5}, {{&(0x7f00000013c0)=@generic, 0x80, &(0x7f0000001440)=[], 0x0, &(0x7f0000001480)=""/252, 0xfc, 0x4617}, 0x3ff}], 0x6, 0x20, &(0x7f0000001740)={r3, r4+10000000}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001780)={0x0, 0x1}, &(0x7f00000017c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000001800)=@assoc_value={r6, 0x400}, 0x8) 2018/03/07 04:19:17 executing program 4: r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000280)=0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f00000000c0)=0xfffffffffffffe6f) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xfff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x7fff, 0x2, 0x7, 0x7fff, 0x4, 0x10001, 0x7fffffff, {r3, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, 0x20, 0x4, 0x1, 0x5, 0x8}}, &(0x7f0000000240)=0xb0) r4 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r4, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) sendfile(r4, r4, &(0x7f0000000000), 0x10000) 2018/03/07 04:19:17 executing program 2: setpriority(0x2, 0x0, 0x3) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x200000, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000240)=0xfff, 0x4) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) 2018/03/07 04:19:17 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x400, 0x20000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/07 04:19:17 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000004eff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create1(0x0) r3 = getpgrp(0x0) capset(&(0x7f0000000040)={0x20080522, r3}, &(0x7f0000000080)={0x81, 0x7, 0x100, 0x6, 0x7, 0x7f}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000015000)) dup3(r2, r0, 0xe21bbb99ba78f64c) ptrace$setregs(0xd, r3, 0x1, &(0x7f0000000100)="bf274826d5c9b7bca36bcffc8a0d264dee1270f0480c3a39a8c5c69fe5f3075a38141c4d14c611fadf5e7699f0ce76c734dd67c929d60879211fdefdb22e1d106c3fcdde7905ec55fd8dfef734bb65bc994f5912ab2c6579631e5c0840fd18956de9ea07fa87439de4fc92d829a8a341d0383292edd5e73f788dde9f575ad24b4bc8e5025f60b0bf75b7a621c23ae7788a4eefcf3f15a9fa2b4bdc6f2b8b12c912d14c26427f216eb4d309fa591f9bf7935dbcff4092") ioctl$TIOCSETD(r1, 0x5423, &(0x7f000015fffc)=0x2) epoll_pwait(r2, &(0x7f0000842000)=[{}], 0x1, 0x0, &(0x7f0000ded000), 0x8) 2018/03/07 04:19:17 executing program 0: timer_create(0x4, &(0x7f0000000200)={0x0, 0x23, 0x4, @thr={&(0x7f0000000040)="68c3538d0764113e55ee5c3720323540e7ec26450bfc3c4ff45bd99349eaf4276812e7b0ce7895e1eae5561ea77c530ff3f3281d210341975b9129865f72f17bda6a967c1914c80f0e9931238711f24cbecac9261702f8ed2cdae04f28a6e78a61df3575d9b25084691713db6726ee0dac89ac659f448dd82b06068b342d9f5cc358670226760eaf08a9bd8961f378585ec205a8c8ec92c723232793e1b6780804ed2b20e448e44390f707b0aed312c1389e641e1c3be4f8bd311270872f4f8888e1a8a1cd08e312c488303f72d07b430163bf0d26846f052223d69cbbf927a9073631c524db95cc6de2772a10fb83", &(0x7f0000000140)="13b486eff57852794b0198c577975d71f0fbc6e80d3f5f00f4c46857c2eab17088b55b77fb3243abb5b859d44febb5886e2f0f167702b0b6bdac1d4eb5d007b7de8656915ff515804eb2b4f26154d1b2ecbf7f1c1771428847278b981cbe871b723a3a36bc5cc62bb25229382c470fc4fe2ee9a0751e2e6263cdb5da52ca286a8a0cd75d6ee9d9de25cc4d3e4954114c9707006e024e4b7b560365699380fe3b"}}, &(0x7f0000000240)=0x0) timer_gettime(r0, &(0x7f0000000280)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = add_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="76014b8b", 0x4, 0xfffffffffffffffb) keyctl$read(0xb, r2, &(0x7f0000000400)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000002c0)={0x81}, 0x1) add_key(&(0x7f0000001440)='rxrpc_s\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x36, r2) sendto$inet(r1, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/07 04:19:17 executing program 6: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000e4c000)=[], &(0x7f0000138000)=[]) pipe2(&(0x7f0000000000), 0x4000) 2018/03/07 04:19:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) accept$packet(r1, &(0x7f0000009c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009c80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009cc0)={{{@in=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000009dc0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000009e00)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x4e23, 0x3, 0x4e22, 0x1, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0x100, 0x4, 0x7, 0x858, 0x200, 0xfffffffffffffffe, 0x0, 0x8}, {0x20, 0x0, 0x7}, 0x7, 0x6e6bbe, 0x3, 0x1, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6}, 0x2, @in6=@empty, 0x3506, 0x7, 0x1, 0x101, 0xfffffffffffffffc, 0x400, 0x3}}, 0xe8) 2018/03/07 04:19:17 executing program 1: r0 = socket(0x10, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write(r0, &(0x7f0000ce5000)="240000002a0007000000000004000006fb06ffff0100000000000000020000000000fd10", 0x24) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffff31, 0x40000) 2018/03/07 04:19:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00008b1000)="d4", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x5, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x88) r1 = dup2(r0, r0) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/07 04:19:17 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xf0a, 0x8}, &(0x7f0000000100)=0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001480)=ANY=[@ANYRES32, @ANYBLOB="d8000000bc61d20fbe961806fbfe10c29fc495ccc1cddba351aa6dbb7a28c529e5ac06765ce1af9bde39dd642a8ca36690"], &(0x7f0000001580)=0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r4 = gettid() sched_getparam(r4, &(0x7f0000001500)) pwrite64(r3, &(0x7f00000002c0)="7db5c88e80a877b7889005984262de8301bb1e4f843f48d2692d341151ba40dd2231e1e17ccda90b7031c30a6fedc0ae0ec47d29bc8a27efd832b2af5faef0bd6b38ce767b90ce92916b7d782d54aa60fdd0fed8c9d341f6b2212add9e74c07cbda1f6922ab5f8075b0158f11a973f08c1c705abcee1e67400b7d7be8726c01be629ee27220c881a8337c0da4a92d370ad004b91c5c62dc756f453eb2ce10d65b31390c6577d0eec95247950d77784bf176579bddde982e0c63a5bfe3da7f53bf22a0e25be763592555d14d665f37dc3ca716e28f732fcd9e31a199d408d62526153f7b095b00a01b6f4641ea42aa828d51e5d0293118140441f4cc1a53c3726fa49d1a6fe34af9adcd50a5b571c7d6c0b9e675e0c1d35f2e95af52412b803013cf1df1049b6e7a376c999c8c275fb3671320a40f6359b727548ac2b9de12a62d148ca9869f8ec6138c468e1a543484540525f534879ef2267ed83ca402c01110e7e0ae0cafb504e894cefefe8d79acdad00b894359cda85807f5562ecd6cf747ca6050948b73d83392707fbef3c71f53e37b392da4e2141d4e732f3900ab91b9683ca024d6831fcc3e10179381bf37e55fc1fcbffff42d48b7a1880ab108ca00d2b2c8bb7bc48f87ab609d1c671855d041b00179edf961490088b31e6d2324ba143775b7ef4bffbd118d67f5adadcbc640c7f5d29f8cf660af7f27db31214922fcfa6a09f780e14186dc8f00376756ab9e71fb9e677c28e393430dda7a2e5626e6bfe181d82d5db14ab94dc9d9c06f3d17c07880a7402c313a155ac92d547485db3b22bafab08a46dcf674822303fe66111db584935319f2776d683e9f23cc6fa09e0dffcc03177b36d86c62c1eaf02cd2dce8e1f13ceb97cbd5e41aa29b5bdfe8fe13461dfa84ab7448ac450ad85de39facfc29470a715b5ebd767aae0fadd2e0dad2e22a8e1b2ad52605f483b6ab7ec955b93d68e5fe41deebf9fedf997b0204c8f4a80f8079ed5e36c3217ea184d6813d6fa6c9e3149af527590f8868d6b86f343222327f9194b50e2d6c4b942df4bedd53d21abbb16ef25030360673f90cff5d3d6db38e4648b8448c9f538d22bf7a98d838a2259d44e746c0698f9b16794c70cdd2f1c0a17eb4d0a95d02466afd4dd93f54a1a5bb8f62d49d469ffee6746c92c9c381476b8b777c0fad63afd1c67bab5463d30eb4dc4ba910d845a57393033b8da8cf9cf0e7432d22e9f665f48646268edfc31b31ad1a892987e3020ecf4ac3d174506b74583158620b7a65f26f008cfd869fd511e92636f27a57a0f5627039238ba80d2dfd91ecd7cabf2253b2f8d60f6a812cb48a0311ca08c494d7836f775268e26dde9310ddda87788c645b0d8e0c4e65a7e871e2b465909e75f95f36d1d1fb2a9216a71b74e65cd697ccca23a861d714469ce017e4473e07ed5d96216ef22a553a87ff8f09e3c1e54e5958ceec0d2d61e0d6fdfa304f3d981d8df5623344440d31ad38b584532781d56b68395dfabbcc5309a1f777ff068026f08f34c3811ea0a152dd0cdada3af46bb5374c6265694077b80b0a9f5740ceacd2dec0e5a55be4b4404bb8daa9484f9c5102150ec9e514e880842a40f79d184c9cdb3627b866fd10dc7c666842f358523f268fb34488c47cacae6d9c218f6feeebcd9a3347e8472a1bfedfaac9258e5617167035bdc6eeb20f956b0a1b66fe8b82044106c5cb6d9897eb526f749bf3b4b1aa5058594395de059a68f4f88d12c45c4d4920c42a38fa535cba8ef96068ec6988fc230b18f59bfd656481ef845c746aad95069a9c652f7172061de8caf4b35c16ebea9c5b10538c56db78f8c35b50405e11b3841cbddbde3534bd61cdef2cf41f22c1ea1e2711cca2601e83db90688ddaac7b703d3b6df7ceb024d43aaabe2bbf5c8895abca5210552d4d00e0aeed68a48479d028e796c0704f873ebacde15c4d67991e477171f93782794428d356159d72e2d1bbb5b6673564d3adf9d37349eaa4758c5a0cb8a04f50f3bee2e24ed6abb95986d5d02008242a7d39853f41b56778fe971af6fc066797e0730edaf1f91a41fdde7d63dfa952c28de401dce301c83acfd698e6af35b2748bf7679e02840c6e31ccb9bf1a2646f2cb0062e315236cca36b763ff5ad37993bd0951115e4ee9b22fbea32613998f523c4c9ea6b027638394611bb919b97483d026ad5fcc36cb8e3e438ec8eee69d34b600714fbfbb5ddc2e01f9c4965db0e9aa4df043d87c2ae0f4cd14a04dc8e817466b6a735d22a1731e529483d84e0fa2f762ec27f8445d1e4eb2fae642519f5f110ee62f0846379081a74209be94bab09ec4c6d85be6ce80bbed2b891ebabebbe590d5fe4ece5eeb7d9eae1ecf686ebd53da3e20d3f27eae35842d0b6f85bd1a2b3ea34ea776231e2eb2d75d983b12c381be08320210764d1e4a8bdf4747bf424128c2ab2bf40e290be2f365e463d3a3ba2b0c5e79be47ffe326c3b9b31bac2ac77f5fc9dd2903bfb2ba91365bb893e3245a6051cee2cd90122efe8e1b59a3146ce287a72874bf1f7ff69d6525b904996da33b1a38c4686a496fdea451051be3f86c2a5211669713e781e95cde895f922d331335ac0cf48ea0584ae417f3184fd31aa6dcbd61785dfc0db2b0adb32d7a06cac7deee0ab7b81daab7c3f54a542d8bc2579f740f3037aaa9c35e62a93d1857d45a467f6657fb24ae552dd7f3c968126ca3e3cc6b19907aca044d55c11acd4fc1313e8c197aca6baada1c068e1883919e84ec4c834f0743d15e8f2bb4b2fa2b1bed90b75bfaacfe47aa6e1e088aa9f23c8bf99e5f881f6b65bc0dd88eca38866a0c18b0c976e10ac798b9cd29d8a751b40e7f985462bd7c3d338c5a026c9fe9aa619e9088d26d46889ac14e7fe3011cb999b207365bbc373d25fa9482e183976bbd89a032b6bcfdfd6a7d0e787b828d6f802e2bf0ff3840e2567dea137997eb5ffa2ce61dd4d8e0a130f373258c2a928016285918d73b360457a5c79196c549342c051b9723a80c9f23d64a3d0569c6a5717806418e5c192953c17d79ce2454292213d64f9d6e7b2972b2350fdde318c92419f1cd4285fd2e62fb7b98dd73b602b08c6ff75c0e5d8f7a52063dd85138aa348e613d9c891d002ea26a16311ff67db67d3099a19dba3ec7a0d0cb13c3f9013ae5d6eeec8c4430516902c8b9196ec914e7e06ce043fc86eedab8874abfd95c684ae71fb4e48fa8d668122bd72c818fd4d27207029831a9489312171c97ce8cf90904b39701201dd622fc513364cf24ebabc28d7369f6b30c7d3243c522bc5a06e97dae6bc29fe1535ee0d21c35ad89cdf9dc63f0d25f149c1999963e41173b19c745f9dd879371d78cbc0708a08502e1e50b26a8e96a249262ff6aa5f3b7d0eb4479dab6939ea9f4599f5ec6631d01cfaa4c7eabd7cbf7dda4d6896dc6907e8b338a7d5384f05486514b94920b263c0ed016e64be2de48127aee83d8b08e6cef6dedd845481c1030180533a7ef2bf089128928e5aa23d4c423fcbe33bcd24e1d3a8c60c14c477d8d2a4a0dd37ba85357aa5c3eda112aa96e395ccc30db8612bce152f9fd5b1e00c4349bd3548a710a9af46451ea109f69b4ecf63abf68bb067c2165c10e467990286457c50137a3ac2da0550f609558ca8bf43b76fb35a15b2e8a0b5a9cdedfb2b0d4fc0c8c5b9cc872c7b2e49f669a38ab1078b9897de9ac09565e3f116d1f8290f61bf63617eb78c9ba40285714102e43260c9f18255a1eb4e92b56d2d016802f26f5e0fe4d5f755a8b873087a481092702d20ad143d29d2febab3ba6fcba1275c7c8402149168a9b61516f4644262157f976c7bf349b4c5467e8ee2181f725edda1c755921e4aa620af5017051e74fe68a451aad6e84ad788f5417750ed377a6319dbae287e5f461f37a19df4c75ba2fc23a27f0fc34dc7d49779ec4d73f9d94d9c22a4fe6de369f1cd8bef85aea8852da7274348d34a588fc21f0db0720be0c2ef3274aa5e67173accb075ec8853131093f6b990a48de91f48f419bb4d5aa238ebce49069feb6330ee6fb9e9965be8d696c46bc55b8050369d767d92f0f70a0bd4c5fe60afdce8e7b6d50d753165815a31d288df4a4e481de7de7397731f6513f773ff3d75a45ba87769ec0c98322fd517acb03aaa7665ec829e3032795d45817e4fe408edd9096fc5f9c0df601562c0f5df68138743051e16b3ef6e9c60dbe04008f7834377d316f8e91d78bb68998ed34c26900f2cffeebe5bb951f0bdb9975d91b7dca705457b4fe0fef40f6b12c7ccafb7182f67137fc60ddaecfa10c0b6b56cc33272843bc843fc381931f4218736daadace43cd947cf51df7146b2aa0680e2a63608dbdb8121517ab0edbe4e208ed36e41cf3f3abf01d9c539636026b8b1702e7416d9088ee336952b65e33d3705aedb0167caba795f8e446ac9a29f3294cb0d12d5042f977bbb1887888c45d96f7fbc8910179ffe43c7ba750e34ecc7d782e6021a0c284e6ddde8c8231cdea8cb67265a52278cfc5d2137d907c3407f95df716a0631a3e01bcc949ad6030f4d0c16e6c3a3ad6f6e53b71091d78925c37f5841e7ca13dfaa209b25307180923ba9318a4d252ec565cc65161ee0bd5b08ece330fc8865d4b762c6d60261822ee7b80ba6f5067904002e094fca9537c78e4ccfc34981d91e2995bb721d4f0f905823315f0ce638caba572514578c90d2c24f8c6cccf78b5d8998e657fee6451b4f572bb98e80df64d1c299a167e8672267fb3dfbeca1155f72619ecd8d95065d495b3180f2c1ddae9f08cf8409253f30d95aa9ad49e5d0bc87044f13f3134fcf475ad714e05c2e94f1b6896b8a92694e350be32a1bf128516bafb9b342c922447fbe90128a90042c714286983522c654c976156dc645b6577b6b160acd35f09ad64301a5cdea57684157995e8591e00fe3130a7795a08c952544612d42f759e4569608388c351331c6899433994fd6948aafa86f00f281d73dcfb972af50109272b59c1eda73ee52575693f94f60a703ac369d1493cf0fe8c9f9efe9b0e0f7f7bd6eb5e24b8d86f734dc842a0e7e2aefd0601bb4a283b94fc2a3749dd0bf251ea60e761d7cf8f77a1be4523847bca0dc79e00f076093c55bb4b2c18eb1d2fa2fef17b3552b54b49426803c8bc79d56bd13b61e63f376fda6f19b40e9b6fd46c767b408569286be188bd9e4c159a6bd555029000d1cbc38b0b64331395949e189dd087925f95b2be8534474f216a3efdaf6f0ec042964989310a7d8b2fe1860fe5a785217d491ff2fb709b080d36fd5222ea250137bd119eee4fd6f20e611d7b97e63cf9488ac3f8ad8ecfed63b76e321bbd97c0a53985e619ea4715c56b52e7e5ff1d602c1277f7d345e06927a73909028522607240c17ce6e23ea2dcf536ff510c21c60b8413f7e3c810a80c13906bb7716b09dad5e6c3118cf02b49b8f11669802eb69d9d1491f1c28ba937e8d1a2e0a893e72a5e1cdafdde2bb5499caea87958487050dd998c58abe028c23e99a897bbedafdd60572de29e1f259dad62daee144152a492c40b7fd16b0977546cf0916f320d44d1ee348b07230e2a79ec10dac7be38e8dfc210a7250e59821c16b48841a0466c60fba9e4af21101881d0139352771dec60612389bdf2be1d83d493a5803269cfca54d8733071da394233f1c7d06b63170a9660ba56d69fab34f600dc4628eeb85b0feaa39919f419f5dbb63df4beb079b58c5cfa3253ca77f1d09f8f5745f9c48787ffae84a68d3", 0x1000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000012c0)=0xfffffffffffffffc, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001300)={r1, @in={{0x2, 0x4e21, @empty}}, 0x7, 0x108, 0xffffffff, 0x4, 0xa8}, &(0x7f00000013c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001400)={r1, 0x1f, 0x1000}, &(0x7f0000001440)=0x8) 2018/03/07 04:19:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000001200)=""/167) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0x2, 0x0, 0xe9}) 2018/03/07 04:19:17 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4002, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x100000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x8000, 0x20, 0x4, r1}, &(0x7f0000000240)=0x10) ioctl$int_out(r0, 0x5460, &(0x7f0000000280)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000300)=0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000340)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000380)={'HL\x00'}, &(0x7f00000003c0)=0x1e) getpeername(r0, &(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x80) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000004c0), &(0x7f0000000500)=0x4) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x60020040}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@ipv6_getanyicast={0x14, 0x3e, 0x1, 0x70bd2d, 0x25dfdbff, {0xa}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000011}, 0x8000) bind$vsock_stream(r0, &(0x7f0000000640)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000680)="3620b77dc441704c78827527622154f7", 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000006c0)={0x9, 0x7, 0x2, 0x7, 0x3f}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000700)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000740)=0x10) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000780)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000007c0)={'icmp6\x00'}, &(0x7f0000000800)=0x1e) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000840)={r3, 0x80000001, 0xfb1}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000880)={0xff, 0x1, 0x9, 0x403a, 0xc}, 0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000008c0)=0x8000, 0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000900)={0x77359400}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000940)={r2, 0x34, "c91f68bd17d1fa39621758eb19d4ed67d6e93b179acce80c35a49f2a01d07a643f97323bda89d9ca49ee36b59ec43e0570b76be2"}, &(0x7f0000000980)=0x3c) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000009c0)={0x1edb07b9, 0x1000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000a00)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000a40)={r4, 0x80000, r0}) pipe2(&(0x7f0000000a80)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000ac0)={0x0, r6, 0xffffffffffff0000}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000000b00)={r4, r8}) 2018/03/07 04:19:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000009, 0x4011, r0, 0x0) write$evdev(r0, &(0x7f0000001fdc)=[{}, {{0x0, 0x2710}}], 0x30) 2018/03/07 04:19:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r0, &(0x7f0000000000), 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x9, 0x4) 2018/03/07 04:19:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x100, 0x4) socketpair(0x8, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x1f, 0x3]) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d59feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) preadv(r2, &(0x7f0000914000)=[{&(0x7f0000bf9000)=""/250, 0x2c}], 0x1, 0x0) r3 = socket(0x3, 0x1, 0x1) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000080)="ef23f9") 2018/03/07 04:19:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x100, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x146) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x1, 0x0) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/07 04:19:17 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x40008003) sendto$inet6(r0, &(0x7f0000000000)="50b3dbfbae96942fa65356e201bda4a6da4316aa2963537b76fd836967b7109d24c4cecaa75919abba9154f1fab1cc483db3e9f1c1d46059a52a2a0c3ba618a71afb437c5259c16ce1bcb5edecfd04b3dde9d07ce33f0e6db15bfb3073d6be4530279f3a727611a13fa5102e5f8cd3b9003267e9d81bc79583b8bba94e5be00204deca26694aa847dab097df87679856152d74448c8c3f0f17c417bb6ec6b02d204f6e2d5af02ac72f45a230bf64151c5257850f4ab09312c2d58e784f3cb6db453632068a4f02c616666ec4a36fab8049f5d8050e444c90faee55976a8c", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty, 0x7fff}, 0xfffffffffffffe2c) 2018/03/07 04:19:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1000000) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x38, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x38}, 0x1}, 0x0) 2018/03/07 04:19:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000480)=""/238, &(0x7f0000000580)=0xee) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0xeb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0xffffffff}}, 0x7, 0xfffffffffffffbfe}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x5, @empty, 0x5}}, 0x2, 0x6, 0x10000, 0xffffffff, 0x1a}, &(0x7f0000000200)=0x98) socket$netlink(0x10, 0x3, 0x17) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r2, 0x798d}, &(0x7f0000000080)=0xc) [ 230.933023] IPv4: Oversized IP packet from 127.0.0.1 2018/03/07 04:19:18 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f0000000000)={0x5, &(0x7f000000cfc8)=[{}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x6324, 0x2, 0x4, 0xffffffffffff65f1, 0x1, 0x81e, 0x7dde, 0x9, r1}, 0x20) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={"020000000000040000001f2000a900", 0xfffffffffffffffe}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff03c}, {0x16}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x8000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x7fff, 0x7}, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000280)=0xcd, 0x4) 2018/03/07 04:19:18 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000000)={'lo\x00', @ifru_addrs=@nfc={0x27}}) fadvise64(r0, 0x0, 0x2, 0x7) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x7}, 0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x1) 2018/03/07 04:19:18 executing program 4: r0 = gettid() unshare(0x2806063f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f0000009000)='cmdline\x00') sendfile(r1, r1, &(0x7f0000007000), 0x1) 2018/03/07 04:19:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x8) 2018/03/07 04:19:18 executing program 2: lstat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@hci={0x0, 0x0}, &(0x7f0000000300)=0x80, 0x80800) recvfrom(r0, &(0x7f0000000240)=""/56, 0x38, 0x60, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1, 0x0, 0x0, 0x4}}, 0x80) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000180)={r4, 0x1}, 0xfffffffffffffe4e) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140)=0x320, 0x4) chdir(&(0x7f00002d7000)='./file0\x00') chroot(&(0x7f0000000100)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0xfffffffffffffffe) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0xc, r2}) 2018/03/07 04:19:18 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x200000000800}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) ioctl$TIOCSBRK(r0, 0x5427) 2018/03/07 04:19:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000a32ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0481273, &(0x7f0000e11000)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) 2018/03/07 04:19:18 executing program 6: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) init_module(&(0x7f0000000040)='\x00', 0x1, &(0x7f0000000080)='root\x00') r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) write$selinux_user(r2, &(0x7f0000000000)={'system_u:object_r:hald_exec_t:s0', 0x20, 'root\x00'}, 0x26) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8}) 2018/03/07 04:19:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00004f1ff8)) 2018/03/07 04:19:18 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) r1 = epoll_create(0x2) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00'}) epoll_wait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x60013, r1, 0x0) modify_ldt$write(0x1, &(0x7f00000000c0)={0x9, 0x20000000, 0xffffffff, 0x8, 0x0, 0xfffffffffffffff8, 0x4, 0x0, 0x364e, 0xcc6}, 0x10) 2018/03/07 04:19:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000)) r1 = getpgrp(0x0) waitid(0x2, r1, &(0x7f0000000100), 0x2, &(0x7f0000000140)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000005, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000200)=[0x5, 0xfffffffffffff5c5, 0x7ff, 0x8, 0x9, 0x1], 0x6, 0x3, 0xffffffff, 0x3, 0x7d3, 0x1, {0x7f, 0x81, 0x1, 0x3, 0x4, 0xbc09, 0x1, 0x200, 0x1, 0x8, 0x7, 0x0, 0x8, 0x3f, "fa60e8708edd2009fa519c701945a949fee80edee92b4cbdcc58472489b80684"}}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r2, r3/1000+10000}}) 2018/03/07 04:19:18 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) munlockall() mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/07 04:19:18 executing program 4: r0 = socket$inet(0x2, 0x0, 0x4) fcntl$getown(r0, 0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xfea}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x81, 0x5, [0x4, 0x0, 0x8, 0x5, 0x8]}, &(0x7f0000000140)=0x12) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="89070400006eff8907b0810347", 0xd) 2018/03/07 04:19:18 executing program 0: syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f000001dffc)) epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200400, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x81, 0x7, 0x4, 0x9, 0x75ed}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="2600000004c5dc51a6996005a4c00500000009977e6a8929a59557789459839115f01c28123487567557a54ae1f91aa32c3987ad509b8056edbbe1298af5c0d3b74bce0568a1f0e418ff62ada8f23102648c5f06baaf29a7d8aaca3308153ef975d49577a09eec885b7ed01d60e02d043b2b40b0328110fd70e547ccc31eec70a2359a35fc3bfc665c35d72d29cc80bb7689"], &(0x7f0000000200)=0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x0, 0x2, 0x9, 0x7, 0xcf}, 0x20) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000180)) set_thread_area(&(0x7f0000000000)={0x8200000000000000, 0x20001000, 0x0, 0x0, 0x0, 0x1f, 0xffff, 0x1, 0x2}) 2018/03/07 04:19:18 executing program 7: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x10000007fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x6ca1032c, &(0x7f0000000040)=0x2) 2018/03/07 04:19:18 executing program 5: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100)=""/28, &(0x7f0000000140)=0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000280)=""/76) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='-[@em0-wlan1\x00', 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000fd6000)='scalable\x00', 0x9) keyctl$set_timeout(0xf, 0x0, 0x4) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r0, 0x1b, "be117d758bcc97a5922219c440abc0f7263c5d4b6323a34ca24e36"}, &(0x7f00000001c0)=0x23) 2018/03/07 04:19:18 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x8000000000000000, @dev={0xfe, 0x80}, 0x8}}, 0x5c) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x4001, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast2, @broadcast, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', r1}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0x7, 0xfffffffffffffffd, 0x8000000000020, 0x0, 0xffff}, 0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x3, 0x5, 0x4, 0x20, 0x3f, 0x76313f28, 0xec1, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9, 0x6, 0x7, 0x2e9, 0x7}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="33ffffffc9a3df969e9eb4af112e50f8181ca5dc1a156bb63106f193c1c7f6bd9bff56a86e4c310647d41db899840a000000000000000000000000000000000000deb5e3079fc44af3e2adc40460a7c333e5c87ab4692f539e4b13be34ec798cb0d4ea3693040d0f4ce1bf61040eb8e5b14fa3430fbee43b3ddb00f3584a79d2eb7e5261537219fe604754a9a40cf47d0c9fe7348d8120c2b49c98f694e7d66f2d84199f771914fee336"], &(0x7f0000000240)=0xb2) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r3}, 0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x5f, 0x4) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001fde), 0x4) signalfd(r0, &(0x7f0000000180)={0x7}, 0x8) 2018/03/07 04:19:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000391ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e065c600a64b7ae10000027f0000010000000002000000e056fe65228d9a9f34088368b914747da9579acb55b287366df457e67f1983a9edc586a15fcc010c3b27b46823399dc219174b6c7a7553324dd555d629cc402c699c7d38e4f0ee2dde841aeb0e308e2354255876881730cda4d79bdd5c84998ca93ac7886adba21b00d19d91e32e595ad4852616aa423bf2e29b029fc0d1a3d512e72d2d6b7ab12090535934a1919478844d22341da08cc32204d5a6f448e463920f42bc0515d4b3cacfb35e6e4e78c3aa5cbb5ebadc795c4bcd78fecbd514b5cfa21b53617abf7cb2c5b97426e512b2a2b148dcd9"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r1, r1, 0x0) 2018/03/07 04:19:18 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) r1 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000940)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000796000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/07 04:19:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r1, r0, &(0x7f0000000000)=0xf, 0x100010000) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000000c0)={@dev, @broadcast, 0x0}, &(0x7f0000000100)=0xc) connect$packet(r1, &(0x7f0000000140)={0x11, 0x1e, r2, 0x1, 0x42, 0x6, @empty}, 0x14) 2018/03/07 04:19:18 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000000032, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000cf3000/0x4000)=nil, 0x4000}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='cgroup\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4d, 0xd, @empty, 0x2d43}}, [0x0, 0x23, 0x80000000000050, 0x80000001, 0x1, 0x200000000005, 0x84b1, 0x7, 0x22d, 0x8, 0x4, 0x491, 0x7fffffff, 0x401, 0x27]}, &(0x7f00000003c0)=0x385) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)) 2018/03/07 04:19:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="a10000001d183986146888aa603d107bdacebfe407f66061b9d331440076cbd3a99a0836116ee4a6f99b06106206d6da5e5de277e0b9c67296e3ab5606e98467502fbcf08465d7aaecaa46dfffa256a35ea2f4b8cd476c0be6b632474bd2de75a0a0c6d5ec2102133ee5fd2464321e7b8c95a86b2a9ce0e5e519c6394c2285a205c3a21c8bea0d087830c24d4ae18ce02478cb0d7f8e2308a37e49188b1a786a52f2e574dcdfc847be6d23bb1f23c3598eda0a2acd855d54d5f7981449549904c5ed2efdf771528b70c739afce07594b3ad6eab92d1e8241393301d04ae1c211a7fcea0df06b402023a37b91bac92669731c8f8c2b0e1bfbdf7c0ac52b458e542448753c7cdf547ba30b148a6c0ac5423f53dacca10cd1bf5e4111e75e5338c96b06e664b3a2f16bab402b7ee0d98ab0b1633784718f0074020000000073e29eeaa558b5b5b6be2ac621b0690190671b4507d4a5a1dcac46588adce68318508f87d7230e931f05bf9f889fc43ab3b6df3929ad2aef80237be5515fb041e6c6d4f79825e96206c44388a1c1806110df45c44d39c563ddbcddc2611ab31eaf47a6554a222c38d9d5667421ef9a067d136f27e651d5022cd587b3d7159463db3fa402edc18b0c9498e54d7b13f0ee"], &(0x7f0000000140)=0xa9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x6, 0x4, 0x6, 0x0, 0x83}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) ioctl$void(r0, 0xc0045878) 2018/03/07 04:19:18 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000180)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, [0xffffffffffffffe1, 0x6, 0x0, 0x80000000, 0x24000, 0xfffffffffffffffa, 0x5, 0x200, 0x100000000, 0x40, 0xfffffffffffffffc, 0x0, 0x4, 0x3, 0x6]}, &(0x7f00000002c0)=0x100) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x9}, &(0x7f0000000340)=0x8) syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000080)={0x1, 0xab2, 0x3, {r4, r5+30000000}, 0x0, 0x9}) syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/03/07 04:19:18 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005180)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000005200)) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) writev(r1, &(0x7f00000051c0)=[{&(0x7f00000000c0)="4df8b5ee", 0x4}, {&(0x7f0000005180)}], 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000140)=@ethtool_per_queue_op={0x4b, 0x0, [0x9, 0x8000, 0x1ff, 0x2, 0x8, 0x6, 0x7, 0x2, 0x7, 0x8ae2, 0x3, 0xfee, 0x6, 0xba, 0x0, 0x9, 0x200, 0x9, 0x1, 0x7, 0x8, 0x1a, 0x98a6, 0xd17d, 0x3, 0x1, 0x3, 0x800, 0x466, 0x7, 0xff, 0x401, 0x8001, 0x81, 0x40, 0x3ff, 0x1000, 0xec9d, 0x8000, 0x3fe00000000000, 0x0, 0x10000, 0x5, 0x6, 0x0, 0x8789, 0x7bde, 0x8, 0xff, 0x7, 0x1, 0xfffffffffffffeff, 0x9, 0x6, 0x1, 0x3, 0x952, 0x5, 0x5, 0x4, 0x1f, 0x10001, 0x401, 0x10000, 0x3, 0x95, 0x4, 0x1, 0x6, 0xffffffffffffff01, 0x200, 0x6, 0x0, 0x3, 0x6, 0x2, 0x5, 0x2, 0x7, 0xf852, 0xe5, 0x7f, 0x3, 0x1, 0x9, 0x16368769, 0x9d, 0x1, 0x3, 0xee, 0x40, 0x7, 0x25, 0x8001, 0x3cf2, 0x943, 0x800, 0x9, 0x9, 0x10000, 0x7, 0x80000000, 0x0, 0x8, 0xc4, 0x3, 0x80, 0x9, 0x80000000, 0xfffffffffffffff9, 0x6, 0xc8, 0xbab, 0x3, 0xc09, 0x3, 0x1f, 0x2, 0x40, 0xffffffff, 0x3, 0xff, 0x4, 0x2, 0xf1, 0x4, 0x80000000, 0x7, 0x7f, 0x7f, 0x66, 0x76, 0x7, 0xa3f, 0xa00000000000, 0x8, 0x5, 0x2764, 0x1, 0x6, 0x5, 0x7ff, 0x1, 0x4, 0x5, 0x9, 0x100000001, 0x4, 0x6, 0x8, 0x5, 0x1f, 0x6, 0x1, 0x8, 0x97e7, 0xb9, 0x400, 0xffffffff, 0x1, 0x2, 0xffffffff, 0x3, 0x9, 0x7, 0x2, 0x80, 0x3, 0xffffffffffffffff, 0xbe, 0x8, 0x6545, 0x8, 0x9, 0x4, 0x3, 0xfffffffffffffffa, 0x0, 0x4, 0x4, 0x4, 0x100000000, 0x8, 0x1f, 0x401, 0x101, 0x101, 0x24d, 0x3, 0x1, 0x9, 0x5, 0x251, 0x3, 0x8, 0xffffffff, 0x1, 0x3, 0x2, 0x6, 0x0, 0x400, 0xe000000000000, 0x7ff, 0x3b, 0x8b4, 0x5, 0x9, 0x4, 0x0, 0x100000000000000, 0x3, 0x3, 0x1, 0x8, 0x6, 0xfffffffffffffffd, 0x8, 0x8, 0x7, 0x4, 0x1, 0x9, 0x401, 0x4, 0xffffffffffff8a4f, 0x401, 0xfffffffffffffffe, 0x5, 0x2, 0x9, 0x6, 0x2, 0x80000000, 0x2, 0x5, 0x5, 0x200, 0xd48, 0x0, 0xffff, 0x80000001, 0x23a, 0x0, 0x9, 0x100, 0x56, 0x3, 0xffff, 0x7f, 0x6b6, 0x9, 0x81, 0x2, 0x9, 0x7, 0x7, 0x10000, 0x0, 0x81, 0x18, 0x10000, 0x4, 0xff, 0x4, 0x1, 0x9, 0x1, 0x2, 0xff, 0xffffffff, 0xca2, 0x9, 0x8001, 0x0, 0x6, 0x1, 0x9, 0x7, 0x6, 0x66a5b8ee, 0x1, 0xfffffffffffffffa, 0xfff, 0x9, 0xd038, 0x95c, 0x8, 0x7fffffff, 0x800, 0x1ff, 0x6, 0x40, 0x4881b1c6, 0x10000, 0x800, 0x8, 0x4, 0x9, 0x5, 0x6, 0x4, 0x3, 0x6, 0x1, 0xffffffffffffffd7, 0x4, 0x5, 0x146, 0x3f, 0xc173, 0x10000, 0x2, 0x0, 0x4, 0x173663440, 0x7, 0x1, 0x4, 0x9, 0x9b4, 0x6c91, 0x3, 0x1, 0x1, 0x7, 0x100000000, 0x100, 0x75, 0x3ff, 0x800, 0x7, 0x1f, 0x4, 0x3, 0x80000001, 0x5, 0x87f6, 0x8, 0x2, 0x40, 0x1, 0x1f, 0xffffffffffffffff, 0x200000, 0x100000000, 0x9, 0x81, 0x7, 0x9, 0x100000000, 0xffffffff, 0x0, 0x96, 0x5, 0x57, 0x9, 0x4, 0x4, 0x4, 0x0, 0xf56, 0x5, 0x100000001, 0x374a, 0x1f, 0x3, 0xd0, 0x1, 0x80, 0x61ebf90d, 0x8, 0x1, 0x65e, 0x2, 0x7, 0xfffffffffffffffc, 0x1, 0x2, 0xff, 0xaec, 0x55f, 0x2, 0x5, 0x4, 0x23e, 0x10000, 0x4, 0x101, 0xcf79, 0x3, 0x9, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0xffffffff, 0x0, 0x5, 0x800, 0x1f, 0x8, 0x3, 0x80000001, 0x81, 0x40, 0x35a, 0x1ff, 0x8, 0x200, 0xffffffffffffffc1, 0x4, 0x8000, 0x10000, 0x552b, 0x1, 0x2, 0x5, 0x9, 0x6, 0x100, 0x1, 0x7ff, 0x1, 0x1, 0x7f, 0x5, 0x100000000, 0x4, 0x80000001, 0x3, 0x100000001, 0x2, 0x5, 0x6d, 0x81, 0x5, 0xfff, 0x3f, 0x61, 0x9, 0x81, 0x8, 0x5, 0x0, 0x0, 0x3, 0x1b2a, 0x1, 0x1, 0x99, 0x9, 0x1, 0x8000, 0x5, 0x1, 0x3, 0x6a3, 0x40, 0x9, 0x8, 0x5006, 0xdb2, 0x10001, 0x0, 0x1ff, 0x8, 0x400, 0x2, 0xe92, 0x5, 0x8, 0x3, 0xe2, 0x1000, 0x69, 0x3, 0x1, 0x1, 0xf5, 0x5, 0xfffffffffffffff8, 0x9, 0x0, 0x1, 0x8, 0xffffffffffffffff, 0xff, 0x3, 0x7ff, 0x8, 0xfffffffffffffffe, 0x3, 0xe5, 0x81, 0x6, 0x1, 0x3, 0x789f, 0x7ff, 0x20, 0x2, 0x3, 0x2, 0x4, 0x9, 0x40, 0xb8, 0x20, 0x3, 0x2, 0x10000, 0x0, 0x4000000000000000, 0x5, 0x48, 0x0, 0x2, 0x0, 0x9, 0x186, 0x0, 0xfff, 0xffffffffffffffff, 0x8001, 0x81, 0x9, 0x9, 0x1, 0x1bdc, 0x100, 0xffffffffffffffe0, 0x4, 0x5, 0x3, 0x7ee, 0xffff, 0x10001, 0xff, 0x8000, 0x10000, 0x10001, 0x60d4, 0x1000, 0x100000001, 0x6, 0x2c, 0x0, 0x1, 0x0, 0x7, 0x7f, 0x100, 0x2, 0x80, 0x401, 0x4, 0x1f, 0x5, 0x80000000, 0x9, 0x5, 0x0, 0x20400000000000, 0xffffffff, 0x34000000000000, 0x7fffffff, 0xd7c4, 0x7fffffff, 0x1, 0xfffffffffffffffc, 0x3, 0x7, 0x5, 0x6, 0x9, 0x0, 0x81, 0x8, 0x4, 0x159, 0x0, 0x0, 0x8, 0x7f, 0x690, 0x81, 0xffffffffffff2832, 0x4, 0x5, 0x93, 0x6290, 0x800, 0x7, 0xffffffffffff0000, 0x4, 0x7e68af46, 0x1ff, 0x0, 0x0, 0x8, 0x8, 0x7, 0x7, 0x80, 0x2, 0xffffffff00000000, 0x1, 0x200, 0x1ff, 0x401, 0x2, 0x5, 0x3, 0xfffffffffffffffe, 0x9e0b, 0x7fff, 0x2400000000, 0x20, 0x3, 0x5, 0xfffffffffffffff7, 0x3f, 0x8001, 0x400, 0x7, 0x7, 0x2, 0x200, 0x100000001, 0x0, 0x100000001, 0x7ff, 0x8, 0x1, 0x80000000, 0x3, 0x9, 0x5, 0x10001, 0x4, 0x3, 0x400, 0x40, 0x8, 0x7, 0xff, 0x6, 0x20e2a6bb, 0x5, 0x7, 0x5, 0x10001, 0x80, 0xff, 0xfffffffffffffffd, 0x5, 0x101, 0x6, 0x1f, 0xffffffff80000000, 0xaaa, 0x7, 0x6, 0x7fff, 0x100000001, 0x1c, 0x23f, 0x4ca90dee, 0x92f8, 0x10000, 0x3e1dfb07, 0xf69f, 0x1dd0, 0x1ff, 0x8c2, 0x7, 0x8000, 0x8b3, 0x80000000, 0x44b4, 0x6, 0x3f, 0x4, 0x1, 0x400, 0x1, 0x7, 0xfffffffffffff800, 0x80000000, 0x4, 0x5, 0x0, 0x6, 0xa8, 0x8, 0x3c, 0x0, 0x5, 0xfffffffffffffffe, 0x3, 0x80000001, 0x3, 0x7fff, 0x5, 0x6, 0x8001, 0xa2, 0x5, 0x6, 0x10001, 0x1ff, 0xeaa, 0x800000000000, 0x8001, 0xffffffff80000000, 0x0, 0x1, 0xff, 0xbb4, 0x5, 0x1, 0x0, 0x9c, 0x0, 0xfffffffffffffffd, 0xff, 0x5, 0x3ff, 0x2, 0x4d1c, 0x0, 0x6, 0x47c0, 0xffffffffffffff73, 0x1e1, 0x3f, 0xffffffffffffafab, 0x1, 0x6, 0x5, 0x0, 0x0, 0x4, 0x7, 0x6, 0x4, 0x939, 0x3f, 0x1, 0x800, 0x0, 0x20, 0x10000, 0x9, 0x57, 0x3, 0x3, 0x1f, 0xfffffffffffffff9, 0x2, 0x8, 0xcf19, 0xc1, 0x3f, 0x1, 0x6, 0x82, 0x0, 0x40, 0x9, 0x9, 0x0, 0x3, 0x8, 0x3, 0xfffffffffffffff8, 0x10000, 0x101, 0x4, 0x1, 0x7, 0x5, 0x9, 0x80000001, 0x2, 0x0, 0xff, 0x80000000, 0x73, 0x800, 0xb9b7, 0x1, 0x4, 0x2, 0xc352, 0x0, 0x3ff, 0x101, 0x2bc6, 0x100000001, 0x800, 0x2, 0x3, 0x8001, 0x23, 0x10001, 0x80000001, 0x4, 0x3ff, 0x5, 0x40400000000000, 0x8, 0x3, 0x8000, 0x10001, 0x2, 0x7, 0x2, 0x8, 0x8, 0xfff, 0x5, 0x8c8e, 0x1, 0xfffffffeffffffff, 0x1ff, 0x5, 0x7, 0x0, 0x40, 0x400, 0x100000000000000, 0x7, 0x80, 0x0, 0x47, 0x5, 0x3000000000000000, 0x4, 0x784, 0x0, 0xffffffffffffff5b, 0x45c, 0x100, 0x101, 0x32b0bc58, 0x2, 0x101, 0x0, 0x101, 0x9, 0xfffffffffffffffe, 0x80000001, 0x4, 0x9, 0x7, 0xae70, 0x5476784c, 0x7a, 0x5, 0x40, 0x2, 0x8, 0xe000000000000000, 0x64, 0x7, 0x3, 0x0, 0x0, 0x1000, 0x5, 0x1, 0x6, 0x12000000, 0xfffffffffffffff9, 0x0, 0x78875458, 0x6, 0x7f, 0x0, 0x8, 0x81, 0x7, 0x2e89, 0x5, 0x6, 0x0, 0x5, 0x8001, 0x40, 0x7f, 0x6, 0x7, 0x4, 0x3, 0x9, 0xf56c, 0x9, 0x5, 0x0, 0x2, 0x5, 0x7, 0x2, 0x10001, 0x10001, 0x20, 0x5b, 0x8, 0x0, 0x7107, 0x9, 0x2, 0x4, 0xfffffffffffff001, 0x3f, 0x80000001, 0x2, 0xcc, 0x4, 0x100000001, 0x3be, 0x9, 0x3, 0x80000001, 0x1, 0xf4, 0x0, 0x3, 0x7, 0x3ff, 0x1, 0xffffffffffff6f07, 0x0, 0x200, 0x1, 0x0, 0x8, 0xedd3, 0x8, 0x5, 0x4, 0xffffffff, 0x2c7b, 0x80, 0x5, 0x5, 0x80, 0x0, 0xe5b2, 0x3638, 0xffffffff, 0x4, 0xe3d, 0x1035, 0x7, 0x1f, 0xa64, 0x1, 0xa1, 0x2, 0x2, 0x40, 0x4, 0x0, 0x4, 0x81, 0x8000, 0x8, 0xfffffffffffffffb, 0x1f, 0x1, 0x8, 0x0, 0x7, 0xb0f, 0x35, 0x9, 0x77, 0x7, 0x5, 0x100000001, 0x20, 0x401, 0x100, 0x3, 0x3f, 0x4, 0x9, 0x80000000, 0x80000001, 0xffffffffffff8001, 0x9, 0x20, 0x5, 0x5, 0x1ff, 0x9, 0x9, 0x5, 0x8, 0x7fff, 0x5, 0x100000001, 0x7, 0x2, 0x4, 0x1, 0x81, 0x747, 0x522, 0x4, 0x3, 0xfffffffffffffffd, 0x995c, 0x8, 0xff, 0x2, 0x2, 0x59c, 0x1, 0x1000, 0x2, 0x8, 0x1, 0x1, 0x8, 0x100000000, 0x20, 0x80, 0x6, 0x5, 0x1, 0x40, 0x4, 0x200, 0x76, 0x6, 0xffff, 0xa16, 0xfffffffffffffffa, 0xfe, 0x9, 0x800, 0x4, 0xa7d, 0x2, 0x698, 0x8, 0x0, 0x2, 0x2, 0x7, 0x2, 0x3f, 0x6, 0x149, 0x7fff, 0x6, 0x1, 0x4, 0x9, 0x0, 0xffffffffffff4257, 0xffff, 0x7fffffff, 0x4ccc, 0xf0e, 0x1, 0xffffffffffffffe0, 0x3, 0x6, 0x6c, 0x2, 0x8, 0x1f, 0x5, 0x0, 0x2, 0x8, 0x401, 0x3fb2, 0xef, 0xfffffffffffff938, 0x1, 0x4, 0x3, 0x0, 0xfa, 0x1, 0x4, 0x9, 0x4, 0x3ff, 0x5, 0x12, 0x68, 0x8, 0x8, 0x8, 0x9, 0x3, 0x0, 0x1, 0x5c, 0x9, 0x5, 0x4, 0x7ff, 0x7fff, 0xfffffffffffffd0d, 0xd7, 0xfff, 0x7f, 0x40, 0xffffffff, 0x3, 0xff, 0x8, 0x200, 0x9, 0x5, 0x5, 0x9, 0x8, 0x86e, 0x6, 0x6, 0x1000, 0x2, 0x3, 0x1, 0x5, 0x6, 0x3ff, 0x7, 0x80000001, 0xbe, 0x8, 0x1000, 0xff, 0x3f, 0x1df, 0x0, 0x5, 0xd17, 0xffffffff, 0x1, 0x5, 0xa0, 0x1, 0x7, 0x7, 0x401, 0x1e8, 0x800, 0x4, 0x27, 0x7fff, 0x6, 0x1b, 0x4, 0x1, 0x1, 0x8, 0x8000, 0x3, 0xfffffffffffffff8, 0x9, 0xe5, 0x3, 0x1ff, 0x7, 0x9, 0xce35, 0x3, 0x100000001, 0x186, 0x40, 0x9, 0xff, 0xa25d, 0x9, 0x7, 0x1f, 0x2, 0x6, 0x1, 0x2, 0x0, 0xa8, 0x3, 0x7, 0x8, 0xffffffffffff7fff, 0x8, 0xffffffff, 0x100000000, 0xdc, 0x80000000, 0x1000, 0x7ff, 0x401, 0x40, 0x3, 0x5, 0x3f02, 0x6c5, 0x80000000, 0x5, 0x9, 0x5, 0x6, 0xe8, 0x9, 0x465, 0x9, 0x7, 0x400, 0x5490, 0x200, 0x7, 0x28c1, 0x1, 0x0, 0x467, 0x8000, 0x19, 0x5, 0x3, 0x80, 0x8, 0x7, 0x7, 0x6, 0x7, 0x401, 0x3, 0x4, 0x1, 0x4, 0x4, 0x7f, 0x2, 0x5, 0x7, 0x1, 0x2, 0x9, 0x5, 0x1, 0x2, 0x7, 0x7, 0x7a7, 0x5, 0x200, 0x6, 0x0, 0x6, 0x6, 0x4, 0x8, 0x0, 0x80000000000, 0x1, 0xa3, 0x1, 0x2443, 0x2, 0x18, 0x200, 0x7ff, 0x6, 0x80000000, 0x1000, 0x7, 0x3, 0x1, 0xcd21, 0x8000, 0x0, 0x6, 0x7, 0x7, 0xdf63, 0x4, 0x4, 0x1000, 0x7ff, 0xffffffffffffd160, 0x6, 0x4, 0x6, 0x9, 0x55, 0x0, 0xf4, 0x7, 0xffffffff, 0x7a75, 0x0, 0x6, 0x6, 0x2, 0x8, 0x81, 0x1, 0x0, 0x7fffffff, 0x8000, 0x15000000000000, 0x1, 0x849, 0xc4, 0x3ff, 0x4, 0x0, 0x80000000, 0x80, 0x6, 0x1, 0x5, 0x2, 0x8, 0x101, 0x2, 0x8, 0x10001, 0x7, 0xdbc, 0x9, 0x3, 0x9dd5, 0xfffffffffffffff7, 0x8, 0x3a00000000, 0x7, 0x0, 0x1b67, 0x7fff, 0x1, 0x3, 0x8, 0x9, 0x1, 0x9, 0x800, 0x1, 0x5e8800, 0x200, 0xffffffffffffffff, 0x1, 0xff, 0x6, 0x40, 0x8001, 0x43, 0x9682, 0x8, 0x7c, 0x8000, 0x0, 0x6, 0x1, 0x7f, 0x4, 0x6, 0x1, 0x4, 0x1, 0x2, 0x5, 0x8, 0x101, 0x100, 0x8, 0xff, 0x2, 0x8, 0x9, 0x2566, 0x3, 0xff, 0xffff, 0x1, 0x2, 0x69, 0x9, 0x10001, 0x215b, 0xf32a, 0x26, 0x8000, 0x5, 0x2, 0x400, 0x1, 0x8, 0x3, 0x7, 0x10000, 0x80000001, 0x6, 0x6, 0x1000, 0xfffffffffffffffc, 0x100, 0x7, 0x7, 0x80000000, 0x7, 0x4, 0xaf, 0x5, 0x1, 0x2, 0x2, 0x1f, 0x7, 0x6, 0x1, 0x100000001, 0x800, 0x8, 0x4, 0x9, 0x80, 0x6, 0x3f, 0x0, 0x0, 0x7, 0xb824, 0x0, 0x8, 0x4, 0x4, 0xfffffffffffffffc, 0xffff, 0x20, 0xed, 0x9, 0x2, 0x881, 0xcf, 0x3, 0x3f, 0xfff, 0x1, 0x8f4, 0x7, 0x1000, 0x1, 0x10000, 0x78, 0x4, 0x10, 0xffffffffffffff67, 0x5, 0x9, 0xffffffff00000001, 0x7fff, 0xf7, 0x9, 0xfffffffffffff001, 0xfffffffffffffff8, 0x5, 0x9, 0x100000001, 0x6, 0x2, 0x1, 0x10001, 0x0, 0xcc, 0xff, 0x2, 0xcb5, 0x200, 0x0, 0x4, 0x7fffffff, 0x4, 0x1f, 0x0, 0x8, 0x2, 0x7, 0x20, 0x134, 0x3, 0xad10, 0x7, 0x8, 0xc85, 0x2, 0x9, 0x10001, 0x3, 0x9, 0x20, 0x6, 0x1, 0xffffffff, 0x9, 0x80000001, 0x1, 0x1000000000000, 0x5, 0x1, 0x6d, 0x7, 0x5, 0x4, 0x5, 0x10000, 0x3f, 0x0, 0x3f, 0x0, 0x401, 0x7fffffff, 0x0, 0x5b, 0x8c, 0x1, 0x9, 0x1, 0x0, 0x0, 0x1f, 0x270, 0x12a, 0xffffffff, 0x7fff, 0x10001, 0x96, 0xff, 0x20, 0x81, 0xf7, 0x21232038, 0xc63, 0x80000000, 0x3, 0x1000, 0x7fffffff, 0x3, 0x577, 0x0, 0x5, 0xe4ff, 0x1, 0x2, 0x7, 0x7f145f29, 0xb6, 0x4, 0x7, 0x8, 0x100000000, 0x2, 0x2, 0x7a, 0x8000, 0x4f, 0x9c, 0xa72, 0x7229, 0x80000000, 0x1b, 0x8001, 0x18, 0x9, 0x8, 0x0, 0x3327, 0xfa05, 0x4, 0x80000001, 0x1d56d9de, 0xfe8, 0xef68, 0x7, 0x5, 0x6, 0x9, 0x10001, 0x2, 0xfffffffffffffe01, 0x1, 0x4, 0x6ed, 0xea91, 0x6, 0x7, 0x81, 0x6e, 0x7bab, 0x9, 0x6, 0x5, 0xb312, 0x0, 0x1f, 0x3, 0x6b, 0x66, 0xff, 0x1f, 0x20, 0x1, 0x2, 0x1, 0x4, 0x5, 0xfffffffffffffffd, 0x8, 0x5, 0x93, 0x7822, 0x3, 0x8001, 0x1, 0x5, 0x1ff, 0x5, 0x7f, 0xff, 0x0, 0xf5, 0xfffffffffffffffe, 0x100000000, 0x3, 0x5, 0x3, 0x7f, 0x2, 0x5, 0x6, 0x7, 0x400, 0x200, 0x4, 0x9, 0x40, 0x3, 0x9, 0xe00000000000000, 0x5, 0xfffffffffffffffd, 0x2, 0x5, 0x8, 0x6, 0x2, 0x101, 0x3, 0x4, 0x0, 0x9, 0x1000, 0x5, 0x0, 0x91b5, 0x0, 0x35d, 0x3, 0x8, 0xd106, 0x5, 0x8, 0x81, 0x3ff, 0x6, 0x8, 0xffffffffffff0000, 0x6, 0x3ff, 0x9, 0x9, 0x9, 0x9, 0x8d94, 0x2, 0xef, 0x8000, 0x0, 0x100000001, 0x6, 0x5, 0x3, 0x1, 0xbdd7, 0x800, 0xc60a, 0x0, 0x0, 0x1, 0x7, 0x7, 0x54e, 0x200, 0x9c5, 0x2, 0x1d26, 0x80, 0x400, 0xfffffffffffffffb, 0x4, 0x6, 0xffffffffffffff60, 0x10000, 0x7, 0x4, 0x7, 0x9, 0xfffffffffffffff9, 0x10000, 0x80000000, 0x8, 0x3, 0x48000000000, 0x9, 0x6, 0x101, 0x4, 0x9, 0x5, 0x5, 0xf59, 0x0, 0x9, 0x7, 0x74, 0x9, 0x3, 0x9, 0xf3c, 0x7820c2e6, 0x6, 0x80000000, 0x7, 0x8, 0x4, 0x9, 0x7, 0x442, 0x6, 0x5, 0x6, 0x100000001, 0x7ff, 0x8, 0x10001, 0x1, 0x5, 0xe5f9, 0x79, 0x20, 0x0, 0x8, 0x80000000, 0x4, 0x7, 0x5, 0x9, 0x6, 0xc4, 0x96a5, 0x0, 0x80, 0x2, 0x5, 0x716, 0x80000000, 0x9, 0xfc7, 0x6, 0x10001, 0x10001, 0xfffffffffffffff9, 0x6, 0x6, 0x5, 0x100, 0x40, 0x2, 0x401, 0x90df, 0x7, 0x8, 0x7, 0xccb, 0x5, 0x59, 0x6, 0xe6, 0x2000000, 0x9, 0x25ae8646, 0x5, 0x7, 0x2dbaa85f, 0x8, 0xdd, 0x3, 0x9, 0x1, 0x7f, 0x9, 0xaa7, 0x314, 0x2, 0x3, 0x5, 0x5, 0x50f6, 0x10001, 0xffffffff, 0x5, 0x8, 0x7, 0x3, 0x1ff, 0x3, 0x4, 0x800, 0x0, 0xe77, 0xd1, 0x5, 0x100000000, 0x100000001, 0x6, 0x5, 0x5, 0x8001, 0x4, 0xb6, 0x4, 0xadc1, 0x9075, 0x7, 0x4000000, 0x1, 0x7ff, 0x1ff, 0x5, 0x8, 0x1123, 0xfff, 0x2, 0x26, 0x6, 0x1f, 0x6, 0x9, 0x9, 0x3, 0x1, 0x24, 0x4, 0x8, 0x8001, 0x9, 0x400000, 0xffffffffffff0761, 0x7, 0x2, 0x8fc, 0x2c8, 0x2, 0x35, 0x2, 0x100000000, 0x1, 0x20, 0x5, 0x49, 0xce82, 0x2, 0x7, 0x9, 0xff, 0x16dd, 0x7f, 0xfffffffffffffffc, 0x401, 0xd3, 0x2, 0x0, 0x1, 0x9, 0x7, 0x5, 0x800, 0x7fff, 0xf1a, 0x469, 0x8, 0x9ee2, 0x6, 0xce2, 0x0, 0x5dfb803c, 0x6, 0x5, 0x1ff, 0x9, 0x2, 0x6, 0x9, 0x8000, 0x8000, 0x4, 0x7000000, 0x401, 0x8, 0x1, 0x9, 0x100000001, 0x0, 0x7, 0xa70, 0x7ff, 0x5, 0x1f, 0x1ff, 0x39, 0x8001, 0x9, 0x4, 0x0, 0x4, 0x0, 0x4d, 0x57c, 0xff, 0x4, 0x529, 0x3, 0x6, 0x8ee4, 0x3, 0x4ce69220, 0xff, 0x400, 0x81, 0x7, 0x3, 0x0, 0x8000, 0x4, 0x7f, 0x1f, 0x101, 0x81, 0x7, 0x2, 0x8, 0x94, 0x7, 0x7000000000000000, 0x10001, 0x47f, 0x2, 0xffffffff00000000, 0xffffffffffffffff, 0x100, 0x10001, 0x2, 0x8, 0x3, 0x100, 0x8, 0x0, 0x0, 0x3, 0x2, 0x2, 0xa00000000000, 0x82, 0x5, 0xba, 0x7, 0x4, 0x5, 0x1000, 0x12a1, 0x0, 0xe4df, 0x8, 0x9, 0x2d, 0x100, 0x20, 0x6, 0x3, 0x8, 0x2, 0x4f7, 0x3, 0x7fffffff, 0x4, 0x80000001, 0xfffffffffffffff7, 0x3ff, 0x9, 0x9, 0xef6, 0x2, 0x2, 0xc2, 0x2, 0x3e15ca17, 0xfffffffffffff0b3, 0x7, 0x5d, 0x9, 0x0, 0x2, 0x0, 0xfff, 0x1, 0x75641abb, 0x8, 0x8001, 0x7, 0x550, 0x1, 0x3, 0x1, 0x80000000, 0x598d, 0x4, 0x7f, 0x3ff, 0x3, 0xffffffff, 0x7cc4, 0x8, 0x200, 0x2, 0xfffffffffffffff7, 0x4b, 0x9, 0x100, 0x2, 0xc00c, 0x4, 0x4f8, 0x3216, 0x2, 0x24, 0x3, 0x0, 0x8, 0x0, 0x2, 0x3, 0x6, 0x6, 0x9, 0x1000, 0x3, 0x9, 0x61788837, 0x5, 0x8, 0xe58, 0x2, 0x7, 0x116d, 0x5, 0x3, 0x7, 0x408, 0x2, 0x7fffffff, 0x3d4, 0x80000001, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x6, 0x1, 0x7, 0x86b2, 0xce, 0x0, 0x7f, 0x6, 0x6, 0x0, 0x3, 0xb2cf, 0x9, 0x1cd, 0x6, 0x5, 0x400, 0x1, 0x2, 0x2d, 0x7, 0x1ff, 0x0, 0x2, 0xfffffffffffffffd, 0x5b2, 0x0, 0xfffffffffffffff9, 0xe7d1, 0xe9, 0x10d332a7, 0x800, 0x14a, 0x0, 0x5, 0x6, 0x7, 0x40, 0x8000, 0x2, 0x9, 0x2, 0x2, 0x2, 0x8, 0x196, 0x590, 0x159c, 0x7, 0xca9f, 0x8000, 0x3dd7, 0x2, 0x1f, 0x401, 0x0, 0x4, 0x4, 0x8, 0x12000000000000, 0x1f, 0x6, 0xffffffffffff8001, 0x5, 0xbca0, 0x5c, 0x5, 0x2, 0x5, 0x8, 0x8, 0x5, 0x8, 0x9, 0x10001, 0x8, 0x3f, 0x8, 0x3, 0x0, 0xff, 0x3, 0x0, 0x76, 0x3f, 0x80000000, 0xffffffff, 0x80000001, 0x8, 0x7, 0xfffffffffffffff9, 0x7, 0x80, 0x5, 0xd6e, 0x81, 0xfffffffffffffb05, 0x2b744c84, 0x401, 0x400, 0x1ff, 0x3, 0x100, 0x1f, 0x1, 0x10001, 0x2, 0x6, 0x3ff, 0x0, 0x2, 0x0, 0x9, 0x2, 0x8000, 0xbc9, 0xdf4e, 0xbfa125, 0x4, 0x5, 0x64, 0xb24a, 0x58, 0x101, 0x2, 0x101, 0x80000001, 0x6, 0x80, 0x9, 0x1, 0x10000, 0x7, 0x4, 0xf4, 0x9, 0x1f, 0x0, 0x6, 0x2, 0xffffffffffff8001, 0x5, 0xac, 0x7f, 0x4, 0x8, 0xf37, 0x255f, 0x1, 0x200, 0x0, 0x9a, 0x9, 0x7, 0x9, 0x7, 0x1, 0xb551, 0x7ff, 0xf0a, 0x2, 0x401, 0x7ff, 0x40, 0x8, 0x10000, 0x7ff, 0xfffffffffffffffe, 0x5, 0x42f0, 0x9a85, 0x81, 0x7ff, 0x6, 0xaa8f, 0x3, 0x1, 0x20, 0x4b2, 0x9, 0x9, 0x0, 0x7ff, 0xfffffffffffffffb, 0x517, 0x100000000, 0x100, 0x6, 0x100, 0x1, 0x8, 0x9, 0xffffffffffffffff, 0x0, 0x80000000, 0x1, 0x401, 0x2, 0x0, 0x20, 0xfffffffffffffff8, 0x27c3, 0x8, 0x9, 0x52, 0xfffffffffffffff8, 0x1, 0x8, 0x4, 0x100000000, 0x2, 0x0, 0x7, 0x1, 0x0, 0xffff, 0x70d2, 0x4, 0x4, 0x2, 0x0, 0x8, 0x8001, 0x3, 0x800100000000000, 0x1000, 0x4, 0x0, 0x6, 0x5, 0xfffffffffffffff7, 0x1, 0x40, 0x2, 0x200, 0xffff, 0x5, 0x2, 0x66, 0x7, 0x98, 0xffffffffa5858363, 0x1, 0x8, 0x8, 0x475f3509, 0x4, 0x10000, 0x3ff, 0xfffffffffffffff9, 0x7f, 0xfffffffffffffffb, 0xa63, 0x58b3, 0x6, 0x3f00000000, 0x5, 0x9d9, 0xe423, 0x80000000, 0x5, 0x9, 0x40d, 0x4, 0x6, 0x3, 0x5, 0x7388, 0x7, 0x100000000, 0x4, 0x0, 0x4, 0x3, 0x2, 0x7, 0x8001, 0x6, 0xe5d, 0x2, 0x200, 0x0, 0x7, 0x400000000000, 0x100000001, 0xa8bd, 0x1, 0x4, 0xd5a2, 0x6, 0x5, 0x79, 0x0, 0x9, 0xff, 0x80000001, 0x7fffffff, 0x1, 0x9, 0x20, 0x2, 0x52c, 0x8, 0x2, 0x80000001, 0x2, 0xafcd, 0x4, 0x7c, 0x8, 0x80000001, 0x20, 0xcf, 0x3, 0x800, 0x10001, 0x7ff, 0x5, 0x2, 0xfffffffffffffffc, 0x7, 0x8, 0x7905, 0xfffffffffffff712, 0x11e, 0x1, 0x1800000000000000, 0x8, 0xfb69, 0x468, 0x5, 0x9, 0x100000001, 0x2, 0x81, 0x0, 0x7ff, 0x860f, 0x7fff, 0x80000001, 0x9, 0x2, 0x80, 0xffff, 0x2f9, 0xfffffffffffffa22, 0x0, 0x6, 0x6, 0x1, 0x401, 0x401, 0xd2c, 0x6, 0x7, 0x80000000, 0x7fffffff, 0x4, 0x9, 0xc4, 0x1, 0x6, 0x9, 0x8, 0x3, 0x6, 0x9, 0x80, 0xa3c, 0x4, 0x0, 0x0, 0xffffffff, 0x5, 0x4, 0x20, 0x0, 0x887, 0x80, 0x20, 0x100, 0x71fcebdc, 0x1ff, 0x4, 0x6, 0x0, 0xfffffffffffffc01, 0xffffffffffff49dd, 0x5, 0x401, 0x8000, 0x58, 0x1, 0xfffffffffffffff9, 0x81, 0x5, 0x1, 0x81, 0x7ff, 0x2, 0x94, 0x3, 0x9, 0x7, 0x6, 0x5, 0x5, 0x1, 0xfffffffffffffff9, 0x4, 0x5, 0x100, 0x4000000040000000, 0xffffffff, 0x5, 0x3, 0x7, 0x1000, 0x2, 0x9, 0x100000001, 0x2, 0xd9, 0x9, 0x4, 0x8, 0x40, 0x3, 0x2, 0x1, 0x99b1, 0x8, 0x7fffffff, 0x7, 0x64c, 0x10000, 0x2, 0x4, 0x10001, 0x8, 0x7c58, 0xffffffffffff8001, 0x1b, 0x3, 0x401, 0xf12, 0x6, 0x100, 0x101, 0x71d73c98, 0x2, 0x80, 0x101, 0x4, 0x401, 0x6, 0xdd, 0x4, 0x1, 0x6d47, 0x5, 0x4, 0x81, 0x3, 0x7, 0x40, 0x5, 0x7f, 0xffff, 0x8, 0x1, 0x6, 0x9, 0x2, 0x3, 0x800, 0x2, 0x8001, 0x5, 0x8000, 0x9, 0x4, 0x2, 0x7, 0x0, 0x8, 0x4f5df601, 0x6, 0xe4, 0x3, 0x4, 0xffffffff, 0xb8, 0x81, 0x9, 0x3ff, 0x0, 0xffffffffffffffe0, 0x10001, 0x1ff, 0x8, 0x5, 0x0, 0xef18, 0x2, 0x2, 0x5874, 0x442, 0x5, 0x5, 0x9, 0x100000000, 0x8, 0xfffffffffffffff8, 0x80000000, 0x7ff, 0x83e, 0xfffffffffffffff9, 0x6, 0x9, 0x69, 0xfc6, 0x7, 0x80, 0x100000000, 0x2, 0x24f, 0x2, 0x6, 0x2, 0x8001, 0x7, 0x4, 0x100000000, 0x9, 0x9, 0xed24, 0x101, 0xc13, 0xe11, 0x1000, 0x9, 0x5, 0x2, 0x7fff, 0x7fffffff, 0x1, 0x94, 0x1, 0xffffffff, 0xc7, 0x3, 0x1ff, 0x5, 0x3, 0x8, 0x2, 0x2, 0xffffffffffff0000, 0x1f, 0x6c7d, 0xffffffff, 0x10001, 0xffff, 0x3ff, 0x101, 0x5, 0x1, 0x5, 0x1, 0x22f, 0x5, 0x3f, 0x9, 0x8, 0x6dffd714, 0x77e7, 0x8, 0x20, 0x8, 0x8, 0x2, 0x5, 0xd3, 0x3ea, 0x80, 0x0, 0xdd, 0x3, 0xfffffffffffffffd, 0x8001, 0xfffffffffffff001, 0x4, 0x8ed, 0x5d3a0458, 0x1ff730b3, 0x3, 0x8, 0x4, 0x3, 0x7, 0x5, 0x1000, 0x0, 0x8001, 0x7, 0x100, 0x4, 0x40, 0x5, 0x0, 0x2, 0x0, 0x359a, 0x6, 0x2, 0xa, 0x4, 0x5, 0x40, 0x7, 0x7, 0xfffffffffffffffc, 0x52, 0x8, 0x2, 0x80, 0x974a, 0x1f, 0x1, 0x80000000, 0x3f, 0x9, 0xfff, 0x4, 0x9c3, 0x1, 0x4, 0x7fff, 0x0, 0x9d, 0x7, 0x1, 0x9, 0x7fc00, 0x9, 0xfffffffffffffffb, 0x9, 0x7, 0x8, 0x4, 0x1, 0x1, 0x20, 0x80000001, 0x20, 0x20, 0x6, 0x1, 0x401, 0x9, 0x6, 0x4, 0x6, 0x9, 0xee, 0x8, 0x4, 0x3, 0x10001, 0x3, 0x4e, 0xc7, 0x2, 0xded, 0x2, 0x3, 0x4, 0x9, 0x1, 0x100000000, 0x2, 0x0, 0x800, 0x7, 0xd9, 0x0, 0x100, 0x5, 0x1000, 0x85de, 0x1200, 0x8, 0x800, 0x5, 0xb725, 0x1b5, 0x1f, 0x8, 0xfffffffffffffff7, 0x3f, 0x9, 0x0, 0x1, 0x8, 0x1, 0xfff, 0x8, 0x101, 0x7, 0x6, 0xa6, 0x7, 0x6, 0x9, 0x8, 0x80, 0x1ff, 0x7, 0x2, 0x1000, 0x12ead97c, 0x8001, 0x7, 0x8, 0x4, 0x3, 0x4, 0x1, 0x2, 0x0, 0x2, 0x100000001, 0x1, 0x1000, 0x27, 0x2, 0x2, 0x7f, 0x100000, 0xfffffffffffff801, 0x7, 0x6, 0x5, 0x89, 0x6, 0x3, 0xfffffffffffffff8, 0x7, 0x9, 0x2, 0x4e, 0x1000000, 0x8cb300, 0x6, 0x949, 0x1d6b, 0x10001, 0x5, 0x7, 0xfffffffffffff44d, 0x8, 0x1, 0xfffffffffffffff8, 0x601, 0x2, 0x81, 0x7f, 0xfff, 0xfff, 0x81, 0x6, 0xffffffff, 0x6, 0xfff, 0x494f562c, 0x9, 0x1000, 0x81, 0x9, 0x0, 0x671, 0x4a67ab0c, 0x4, 0xfffffffffffffffd, 0x8, 0x8, 0x2, 0x1, 0x4, 0x800, 0x8, 0x6, 0x67, 0x5c, 0x3ff, 0x8, 0xf5, 0x7, 0x3, 0x9, 0x0, 0x7, 0x7, 0x4, 0x9, 0x7ff, 0x0, 0x3, 0x7, 0x7, 0x0, 0xe8f, 0x8, 0x767, 0x1, 0xef, 0x200, 0x101, 0x8000, 0x92d, 0x243, 0x4, 0x0, 0xff, 0x8, 0x8, 0x80, 0x3f, 0x7c0, 0x1f, 0x40, 0x3f, 0x22, 0x8, 0x6, 0x4, 0xe880, 0xb, 0x0, 0x7, 0x2, 0x5, 0x6a75, 0x8ad, 0x5, 0x5, 0x1, 0x4626, 0x7, 0x7fff, 0x4000, 0xf2, 0xffffffffffff0001, 0x101, 0x1, 0x7fffffff, 0xfff, 0x6, 0x7, 0x0, 0x4cd, 0x3ff, 0x2, 0x8cd0, 0x7, 0x1, 0x11, 0x8001, 0x3, 0x44c, 0x7fe000, 0x396c, 0x3, 0x8, 0x8, 0x8033, 0x1ff, 0x6, 0x1000, 0x4, 0x1, 0x8, 0x80000000000, 0x9, 0x33707ebc, 0x6, 0x5, 0x7, 0xffff, 0x4, 0xd, 0x7, 0x5, 0xffff, 0x81, 0x9, 0x4, 0x6, 0x80000000, 0x1e6, 0x7, 0x80000000, 0x5, 0x9, 0x4, 0xfffffffffffffffd, 0x0, 0x1000, 0x1f, 0x100000001, 0x100000001, 0xd1, 0x6, 0xfffffffffffffffb, 0x0, 0x2, 0x757, 0xfffffffffffffc01, 0x0, 0xf0c, 0x2, 0x9, 0xf74b, 0x1, 0x3, 0x0, 0x8, 0x5, 0x9, 0x7fff, 0x4a1, 0x5c2, 0xffffffffffffffc1, 0x2, 0x7, 0x4, 0x40, 0x2, 0x1, 0x8, 0x100000000, 0x3, 0x5, 0x46, 0x8, 0x7, 0xc00000000000, 0x81, 0xffff, 0x100, 0x8, 0xffffffffffffff36, 0x3ff, 0x5, 0x0, 0x0, 0x2, 0x81, 0xdc26, 0xffffffffffffff3e, 0x8, 0x6, 0x0, 0xfff, 0x5, 0x1, 0x7, 0x6, 0x870, 0x0, 0x80, 0xfff, 0x292, 0xffffffff, 0x5cb9, 0x8, 0x8, 0x8, 0x100, 0x7, 0x1, 0x9, 0x0, 0x5, 0xffffffffffffff45, 0x1, 0x84, 0x5, 0x0, 0x4, 0x9, 0x81, 0x7fffffff, 0x69, 0x6f, 0x6, 0x9, 0x9, 0x3f, 0x4, 0xc83, 0x40, 0x9, 0x4, 0x4, 0x8, 0x81, 0x4c, 0x2, 0x7fff, 0x7, 0x9, 0xfffffffffffffff9, 0x10001, 0x100000001, 0x1c0, 0x2, 0x9, 0x40, 0x40800, 0x292, 0x8, 0x8000, 0x7, 0x7, 0x3, 0x7f, 0x200, 0x6, 0xfffffffffffffff1, 0x3, 0x7008, 0x4, 0x1b2, 0x8000, 0xcfb7, 0x7, 0x0, 0x561f, 0x7, 0x2, 0xfffffffffffffc01, 0x1000, 0x7, 0x9, 0x8, 0xff, 0xfffffffffffffffd, 0x6461, 0x6, 0x4de4, 0x7, 0x4, 0x7f, 0x1, 0x6f, 0xcb, 0x100000001, 0x0, 0x1, 0x4, 0x2, 0x1, 0x4, 0x9, 0x1, 0x9, 0x3, 0xfff, 0x7fffffff, 0x7, 0x83d, 0x541, 0x42, 0x2, 0x3, 0x7, 0x140000000000, 0x0, 0x1, 0x7, 0x5, 0x9, 0xfffffffffffff97b, 0x4000000, 0x9, 0x4, 0x0, 0x8, 0x4, 0x3, 0x1, 0x0, 0x1ff, 0x1, 0x3, 0x1000, 0x10000, 0x1000, 0x6ae3, 0x1, 0x8, 0x0, 0x1000, 0x3, 0x1, 0x614, 0x3ff, 0x3, 0x8001, 0x6, 0x2, 0x1000, 0x7fff, 0x101, 0xa22b, 0x0, 0x9, 0x3, 0x2d78, 0x3, 0x7, 0xfffffffffffffff7, 0x87, 0x7, 0x100, 0x4, 0x4c38, 0x100000001, 0x200, 0x0, 0x0, 0x1, 0x2, 0x1000, 0xafea, 0xb92, 0x10000, 0xfffffffffffff800, 0x2, 0x400000000, 0x7f, 0x7, 0x9, 0x5, 0x6bcf5903, 0x8, 0x78d, 0x800, 0x2, 0x10000, 0x1800, 0x1, 0x7, 0xff, 0x18a8e531, 0xc00000000000000, 0xfffffffffffffffe, 0x7, 0x2, 0x3, 0x7, 0x80000001, 0x4, 0x5, 0x5, 0x7, 0xd4, 0x2, 0x401, 0xd9, 0x8001, 0xaa1b, 0x8, 0x401, 0x10001, 0x101, 0x7, 0xa29b, 0x1000000000000000, 0x4, 0x0, 0x7fffffff, 0x8, 0x2, 0x3ff, 0x7fff, 0x0, 0x101, 0x8, 0xcb0, 0x3f10, 0x2, 0x2, 0xffd, 0x8, 0x1, 0x2, 0x2, 0x20, 0x81, 0x2, 0x4, 0x1, 0x57, 0x6, 0x8, 0x2, 0x401, 0x5, 0xf, 0xfffffffffffffffd, 0x2, 0xffff, 0x1, 0xde, 0x3d8a, 0x2, 0x2, 0x20, 0x9, 0x4, 0x4, 0xfffffffffffffffa, 0x8, 0x3ff, 0x1, 0x0, 0x3, 0x6, 0x8dda, 0x8000, 0x4, 0x9, 0x101, 0x4, 0x14, 0x6, 0x100000001, 0x1f, 0x4, 0x8, 0x200, 0x10000, 0x1ff, 0x4, 0x7ff, 0x100000000, 0x200, 0x2b, 0x80, 0xd, 0x82, 0x6, 0x4, 0x3, 0x8, 0xffffffffffffffff, 0x2, 0x8, 0x20, 0x8, 0x2, 0xffffffff, 0x6, 0x8001, 0x134e, 0xfff, 0x4, 0x8001, 0x3ff, 0x5, 0x8, 0x1f, 0x5, 0xfffffffffffffffc, 0x312, 0x7, 0x5, 0x0, 0x929a, 0x1f, 0x3, 0x2, 0x4, 0x4, 0x100000000, 0x0, 0x7, 0x4, 0x6, 0x1427, 0x7, 0x7, 0x6, 0x6, 0x7, 0x5733bcda, 0x5859, 0x8, 0x1, 0x9, 0x1, 0x1, 0x5, 0x902, 0xffffffff, 0x10001, 0x68a17326, 0x7, 0x2, 0x1, 0x1, 0x9, 0x3f, 0x7, 0x7, 0x28f, 0x20, 0x3, 0x20, 0x81, 0x4, 0x3f, 0x8, 0x0, 0x100000000, 0x9b, 0x100000000, 0xe4, 0x120000000000000, 0x401, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x2b, 0x1, 0x8, 0x8, 0xc99, 0x8001, 0x8, 0x5, 0x79, 0x8, 0x0, 0xbc4, 0x6, 0x0, 0x6, 0x800, 0x80, 0x3, 0x1f, 0x4, 0x1ff, 0x100000001, 0x400, 0x1, 0x1, 0x2, 0x8, 0x7, 0x5, 0xb00c, 0x10001, 0x8, 0x83a, 0x80000001, 0x8, 0x9, 0x1, 0x5, 0xfffffffffffffff8, 0x18000000000, 0xffff, 0x1ec0000000, 0xfffffffffffffffe, 0x20, 0x9d3, 0x4, 0x100000000, 0x9, 0x6940, 0x1ff, 0xffff, 0x2, 0x1ff, 0x4904447f, 0x5e, 0x1, 0x6, 0x3, 0xf2f, 0x1, 0x100000000, 0x3, 0xffffffffffffffef, 0x4, 0x400, 0x0, 0x1, 0x3, 0x2, 0x9, 0x1, 0x3ff, 0x6, 0x4, 0xfff, 0x8, 0x8001, 0x7, 0x9, 0x7, 0x8001, 0x6, 0x10001, 0x600, 0x6, 0x101, 0x8001, 0x9, 0x0, 0x9, 0x8, 0x9, 0x8, 0x4, 0xc1f1, 0xffffffff, 0x100, 0x6, 0x4, 0x4, 0x8000, 0x1, 0x1, 0xfffffffffffffffa, 0x0, 0x0, 0x2, 0x800, 0xfff, 0x7fffffff, 0xffffffffffff7fff, 0x0, 0x4abf, 0xf8, 0x8, 0x6000, 0x2, 0x7, 0x8000, 0x8, 0x1000, 0x6, 0x9, 0xbf3a, 0x1, 0x8, 0x20, 0x9, 0x80000000, 0xfffffffffffff03b, 0x99f7, 0x5, 0x0, 0x3, 0x10000, 0x2, 0x40, 0x6b9, 0x8, 0x4, 0x7fffffff, 0x81, 0x46, 0x2, 0x0, 0x20, 0xec, 0x3, 0xd, 0x80000001, 0x0, 0x9, 0x80, 0x0, 0x400, 0x101, 0x1, 0x5, 0x9, 0x9, 0x4, 0x4, 0x6, 0x486, 0x4, 0x5, 0xff, 0x9, 0x7f, 0x8001, 0x9, 0x9, 0x101, 0x3, 0xfffffffffffff801, 0x100, 0x80000000, 0x9, 0x1, 0x6, 0xdce, 0xe000000000000000, 0x0, 0x800, 0x4, 0x4, 0xfffffffffffffffb, 0x100, 0x6, 0x8, 0xd4, 0x40, 0x3, 0x2d, 0x10, 0x401, 0x3, 0x8, 0xfffffffffffffd6c, 0x6, 0xfffffffffffff115, 0x3, 0x0, 0x80, 0xffffffffe297b1e3, 0x8, 0x4, 0x9, 0x7ff, 0x8, 0x5, 0x2, 0x9, 0x5, 0x10000, 0x89, 0xfff, 0x20, 0x8, 0x1, 0x401, 0x3, 0x100000000, 0x1, 0xfff, 0x2, 0xff, 0x41, 0x3, 0xe1d1, 0x9, 0x76, 0x1, 0x401, 0x200000000000000, 0x5, 0x1, 0x7, 0x1, 0x7, 0x100, 0xffffffff, 0x7, 0x200, 0xb7cc, 0x6, 0x8, 0x7cf, 0xffffffff80000000, 0x6, 0x8, 0x1, 0x7, 0x8, 0x8, 0x20, 0xc5fe, 0x8000, 0x66, 0x6, 0x4, 0x0, 0x8000, 0x80, 0x8, 0x7fff, 0x7f, 0x7fffffff, 0xbff, 0x10001, 0x5, 0x4, 0xfffffffffffffffc, 0x9, 0x4, 0x4, 0x4, 0x80000000, 0xffffffffffffff6e, 0x67b52d7d, 0x9f8a, 0xa8, 0xffffffffffffff81, 0x100000001, 0x9, 0xd7, 0xffffffff, 0xffffffffffff8000, 0x8, 0x100000001, 0x5, 0x7, 0x0, 0xffff, 0x3f, 0x1800000000, 0x0, 0x4, 0x80000000, 0x9, 0x593a, 0x8000, 0x100000000, 0x8001, 0xffffffff, 0x0, 0xbc, 0x10001, 0xa944, 0x8, 0xd83, 0x8823, 0x3f, 0x1, 0x8, 0x80000001, 0x0, 0x200, 0xd4, 0x401, 0x2, 0x2, 0x80000000, 0x1f, 0x3, 0x1, 0x1, 0x1, 0x0, 0x80, 0x3, 0x3, 0x1, 0x4, 0x3, 0xffffffffffffffe0, 0xffffffffffffffff, 0x3ff, 0x4, 0x4, 0x1, 0x7f, 0x100000001, 0x6, 0x9, 0x401, 0x7fff, 0x74b, 0xc0, 0x8001, 0x8000, 0x1b, 0xfffffffffffffc01, 0x5568b853, 0x2, 0x4, 0x2, 0x96, 0x8001, 0x40, 0x6, 0x2, 0x3, 0x1, 0xcbf1, 0x10000, 0x0, 0xd617, 0xffff, 0x8, 0xfa, 0xfff, 0x9ca, 0x5, 0x8, 0x849, 0x1, 0x0, 0xe7, 0x1, 0x9, 0x6, 0x8, 0xff, 0x80000001, 0x1, 0x800, 0x100, 0x7, 0x20, 0x2, 0x10001, 0x9, 0x0, 0xffffffffffffffc1, 0x200, 0xfffffffffffffffd, 0x6, 0x7, 0x7, 0x100000000, 0x2, 0x5, 0x3, 0x1, 0x800, 0x100, 0xffffffffffffff8b, 0x7fff, 0x8, 0x7fffffff, 0x10000, 0xa425, 0x3, 0x3, 0x8, 0x6, 0x1000, 0xfff, 0x41b, 0x2, 0x6b38, 0xc9f, 0x100000000, 0x5, 0xc53, 0x9, 0x80, 0x4, 0xfff, 0x6083, 0x6, 0x3, 0xf, 0xff, 0x5, 0x9, 0x773c, 0x7ff, 0x9, 0x7, 0x7, 0x8001, 0x10001, 0x4, 0x8, 0x8, 0x5, 0x0, 0x3e6a8186, 0xffffffffffff8001, 0xffffffffffffffe0, 0xdeba, 0x3, 0x20, 0x7, 0x9, 0x0, 0x6, 0xff, 0x4f4, 0x401, 0x149c40fc0, 0xfffffffffffff1c6, 0x8, 0x10000, 0x2, 0x355, 0x5, 0x5, 0x3ff, 0x8, 0x3f, 0xd2, 0x7ff, 0x81, 0xfab, 0x9, 0x5, 0x400, 0x2, 0x0, 0x0, 0x1f, 0x400, 0x78, 0x100, 0x7fff, 0x7ff, 0x4, 0x1, 0x4a68, 0xffffffff, 0x5, 0xffffffffffffffff, 0x7, 0x3f, 0x5, 0x80, 0x0, 0x0, 0x20, 0x7f, 0x3, 0x3369, 0x4, 0x8, 0x200, 0x7fffffff, 0xc036, 0x2, 0x5, 0x4, 0xfffffffffffffff8, 0x7, 0xae5, 0x0, 0xfffffffffffffff9, 0x3, 0xf4b, 0xfffffffffafcd045, 0x2, 0x10000000000, 0x1fa, 0x10000, 0x1, 0x3, 0x101, 0x2, 0x9465, 0xffffffffffffffe1, 0x8, 0x101, 0x5797, 0x9, 0xffffffffffffffff, 0xfe8f, 0x1, 0x5, 0x80, 0x101, 0x1, 0x46, 0x1, 0x1, 0x3f, 0x400, 0x3, 0x3a6c, 0x1, 0x2b6, 0x808, 0xffffffffffffff01, 0x400, 0x4, 0xffff, 0x5, 0xfffffffffffffffd, 0x8000, 0x0, 0x100, 0x101, 0x6, 0x5, 0x1f, 0x1, 0xffffffff00000000, 0x3ff, 0xeea, 0x0, 0x400, 0x800, 0x6d9, 0x2, 0xa58, 0x1, 0x4, 0x200, 0xe5e, 0x1f, 0x401, 0x13, 0x2, 0xfffffffffffff670, 0x8, 0x7, 0x4, 0x9, 0x6, 0x6, 0x5, 0x4, 0x5, 0xffff, 0x3, 0x7ff, 0xffffffff960b4730, 0x7, 0x8, 0x0, 0x8, 0x9, 0x80000001, 0x9, 0x1421, 0xffffffff, 0x50000000000000, 0x1, 0x29e, 0x735, 0x3f, 0x101, 0x2, 0x0, 0x8001, 0x0, 0x1, 0x3213, 0x0, 0xf88, 0xfffffffffffffff9, 0x401, 0x5, 0x2, 0x2, 0x7, 0x5, 0x2, 0xffffffffffff761e, 0x3, 0xffffffffffffffff, 0x2, 0x7, 0x200, 0x3421000000, 0xffffffff, 0xfff, 0x0, 0x3, 0x7, 0x8, 0x2, 0x8, 0xff, 0x9, 0x9, 0x401, 0x400, 0x5, 0xffffffffffff316a, 0x100000000, 0x6, 0x5, 0x3, 0xfffffffffffffffe, 0x3ff, 0xfffffffffffff001, 0xa3, 0x5, 0x7, 0x3f, 0xfff, 0x7ff, 0x0, 0xf5, 0x0, 0x5, 0x435f, 0x5, 0x51c3, 0x3f, 0x7, 0x7, 0x8001], "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"}}) 2018/03/07 04:19:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9e, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x0, 0x2, 0x7ffffffe}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x401}, {}, {0x6}]}, 0x10) 2018/03/07 04:19:18 executing program 0: unshare(0x20000000) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x3002017f, &(0x7f0000b10000), &(0x7f0000695000), &(0x7f00002e1ffc), &(0x7f00008b3fff)) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) pause() 2018/03/07 04:19:18 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x101002) write(r0, &(0x7f0000399fe8)="0700000014000307061e0000090f0a0011000000f608ffb8", 0x18) 2018/03/07 04:19:18 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) fcntl$getflags(r1, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) 2018/03/07 04:19:18 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/80) 2018/03/07 04:19:18 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000100)=0x1000000100000001, 0x4) 2018/03/07 04:19:18 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0xa}, 0x9}, 0xffff, [0x8a16, 0x800, 0xfff, 0x9, 0x2e1, 0xa2c3, 0x1, 0x2]}, 0x5c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xd, &(0x7f0000000000), 0xfffffffffffffec3) 2018/03/07 04:19:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0x28}}], 0x2, 0x0) 2018/03/07 04:19:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1}, 0x0) 2018/03/07 04:19:18 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fallocate(r0, 0x0, 0x100000000, 0x401) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0xfffffffffffffffb) 2018/03/07 04:19:18 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) listen$netrom(r0, 0xffff) setgid(0x0) rt_sigsuspend(&(0x7f0000000000)={0x7fff}, 0x8) 2018/03/07 04:19:18 executing program 1: r0 = inotify_init() r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x394080000000, 0x7, 0x4826}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x741}}, 0x9, 0x4, 0x7, 0x6f, 0x7fff}, &(0x7f0000000180)=0x98) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) 2018/03/07 04:19:18 executing program 6: socket$packet(0x11, 0x1cb1d8e53e77f96e, 0x300) r0 = socket(0x11, 0x100000802, 0x0) sendmmsg(r0, &(0x7f0000007980)=[{{&(0x7f0000000ec0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "7ec90fd0f15979c640f35e732363a895b7305693e8a49fdc80ab9d094053c30cf878b7ad83a3865c26c01c2791d3b13a4d6ba09698cfd3fe807bcb8b89e006"}, 0x60, &(0x7f00000014c0)=[], 0x0, &(0x7f0000001580)=[]}}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000100)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x404000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="20e0ddbf897ac8236989f0a01fb552eb9f972439b3fa532998de9499bf68a500a07f1ef7ebad2132eec01dea11c229660e0adcbf13cec4200ef14610b0564e7b49d87acff96ebcdd2176ab0ab17fb0e64eeb16cdffedaa1c219f77d7cc84bb204c846f01c4890ab1e67c59db8d16570192c0460b5927e1cb7b59516886742ea8ae5ded06f7930dcc") fanotify_init(0x26, 0x109002) 2018/03/07 04:19:18 executing program 3: mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0xf5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x3}) r2 = inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x2000080) inotify_rm_watch(r0, r2) ppoll(&(0x7f0000282fd8)=[{r1}], 0x1, &(0x7f0000b0c000), &(0x7f0000955ff8), 0x8) 2018/03/07 04:19:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/03/07 04:19:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) ptrace(0x18, r2) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000), 0x0) 2018/03/07 04:19:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f0000000000)=0xc) get_robust_list(r1, &(0x7f0000000080)=&(0x7f0000000040), &(0x7f00000000c0)=0x18) 2018/03/07 04:19:19 executing program 0: pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) fstat(r0, &(0x7f0000599fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r1) 2018/03/07 04:19:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3aa) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000100)={r3, 0x3f}) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/07 04:19:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x38, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x38}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x1f, 0x4) 2018/03/07 04:19:19 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) times(&(0x7f0000000380)) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000100)={0x0}) sync_file_range(r4, 0x2, 0x3, 0x3) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='/selinux/status\x00', &(0x7f0000000240)='/selinux/policy\x00'], &(0x7f00001a3000)=[]) r5 = socket$inet6(0xa, 0x3, 0xfffffffffffffffc) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r5, 0x4, 0x42c00) write$selinux_validatetrans(r3, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db3ffc)=0x0) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x800) timer_gettime(r6, &(0x7f0000964000)) r7 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000002c0)=""/46, &(0x7f0000000300)=0x2e) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[]}], 0x1, 0x1) 2018/03/07 04:19:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x801) ioctl$TCXONC(r0, 0x540a, 0x10001) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r3 = getgid() fchown(r0, r2, r3) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioprio_get$uid(0x0, 0x0) 2018/03/07 04:19:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) read(r0, &(0x7f0000000000)=""/197, 0xc5) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000000404fd55ca620525ead18e0000000000c7a1fd60ed345877bee0a175bbc0e2ac780a1f66863f63a9b14b4c536550f48691f328159a59bac0fa8b99d58d5d0b509f06107eba44c4925019539b55e70db3fc052afaca373c85015e66b54d553bce029d1705df3e2033fb30941475103cef7214c8a35b592ab4e3eff761bbd9570a2b584d62d704d5410bebef0fd46043820e0fe1240b2a503483a178cd4bcc903b828bf78c8174565695b641b2e6d07bf0ccce4aac78098008250cee8cfa8a14967724a2ec5143455d0d5be4bc2c69fcec7617402ace90ee7bbfb9267e8afd517a4a27685d3afb6cac6c4c87d8223e4203187c87278ffba6da4d8a07bf4300b26f6e553f7ec9031239a670eb1784b6bc5c7731e036b726be3d8ef6014ba40b3eaf3b00f85e9090072a379ccaa518b35f7239557773027739b4db842c374fbbe64ed9040ec7127b0a99c563c359a0fa8797fb5639fb4ffe7b52798d4e8ea6530da31c443a6c309635aeae8606e3ff27a4c680bc87400346abc80f79f06be2eb3405b335b119a8b61e2853224fbd35dcb8b3e1fd913870729c8bff5acaa2d6f45a0c"], 0x14}, 0x1}, 0x0) 2018/03/07 04:19:19 executing program 6: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) futex(&(0x7f0000000000), 0x1, 0x0, &(0x7f0000005ff0)={0x77359400}, &(0x7f0000000000), 0x0) fsync(r0) 2018/03/07 04:19:19 executing program 0: r0 = getpgrp(0xffffffffffffffff) r1 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x101, 0x0, 0x8, 0x8}) r2 = syz_open_procfs(r0, &(0x7f0000000100)='net/sockstat6\x00') pread64(r2, &(0x7f0000675fa4)=""/92, 0x5c, 0xfffffffffffffffc) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000000)={0x6, 0x6, 0x8, 0x5, 0x9db}) 2018/03/07 04:19:19 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c7dff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f0000000040)=[], 0x0, 0x4000000) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) 2018/03/07 04:19:19 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x41007701) r1 = syz_open_procfs(0x0, &(0x7f0000511ff1)='pagemap\x00') pread64(r1, &(0x7f0000016000), 0x0, 0x0) 2018/03/07 04:19:19 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xfffffffffffffffe, 0x30}, &(0x7f0000000100)=0xc) r2 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000e", 0x2, 0x1, 0x0, 0x0) write$selinux_load(r2, &(0x7f0000000700)={0xf97cff8c, 0x8, 'SE Linux', "8588dcb2e3225ced0c91135f67b62eff2ff570e4274f04dcee4a8537cf5aaade86740b6dd4d69c8671eab7756e72b534c0ab43530778abaceb5626bdfa7a520626ce4c0aa697848684b25a6747800232c6f1b372f39bf499a8987c585aa02a5fd9809d1edf3a03729ff4ea68746b02db17887fc9f983affd74c5527a1afe02bf518481ab45479872c2145a47179cca43f69da3c1137443fdb1f08fd3022d51dfa643be22ab1bb3e7a56e1caffb47d0"}, 0xbf) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendto$inet(r0, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000a28000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) recvmmsg(r0, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000005340)=[{&(0x7f0000004200)=""/4096, 0x1000}], 0x1, &(0x7f00000053c0)=""/143, 0x8f}}], 0x1, 0x100, &(0x7f0000005500)) 2018/03/07 04:19:19 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000a75000)={0x0, 0x0, 0x30004}) rt_sigtimedwait(&(0x7f0000a72000)={0x7fff}, &(0x7f0000a79ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000040)) 2018/03/07 04:19:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3aa) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000100)={r3, 0x3f}) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/07 04:19:19 executing program 1: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00') dup2(r1, r0) 2018/03/07 04:19:19 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xca) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) lseek(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x1, 0x10000, 0x1, 0x7ff}, 0x8) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x457}], 0x1, &(0x7f000002a000)=[]}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e24, 0x4b, 0x4e20, 0x5, 0x2, 0xa0, 0x20, 0x37, 0x0, r1}, {0x10001, 0x800, 0x0, 0x1a, 0x9, 0x3, 0xbc2, 0x3f}, {0x401, 0x7fffffff, 0x7, 0xffffffff80000000}, 0x1, 0x6e6bb6, 0x0, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0x0, @in6=@empty, 0x34ff, 0x1, 0x3, 0xca, 0x2, 0x1, 0x1}}, 0xe8) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/07 04:19:19 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0xffffffbe) recvmmsg(r0, &(0x7f0000004f80)=[{{&(0x7f00000000c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000180)=""/35, 0x23}, {&(0x7f00000001c0)=""/252, 0xfc}, {&(0x7f00000002c0)=""/44, 0x2c}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x2}, 0x8}, {{&(0x7f0000001380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001400)=""/243, 0xf3}, {&(0x7f0000001500)=""/165, 0xa5}, {&(0x7f00000015c0)=""/89, 0x59}, {&(0x7f0000001640)=""/244, 0xf4}, {&(0x7f0000001740)=""/66, 0x42}], 0x5, 0x0, 0x0, 0x8}, 0x9}, {{&(0x7f0000001840)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x80, &(0x7f0000001b80)=[{&(0x7f00000018c0)=""/105, 0x69}, {&(0x7f0000001940)=""/61, 0x3d}, {&(0x7f0000001980)=""/244, 0xf4}, {&(0x7f0000001a80)=""/73, 0x49}, {&(0x7f0000001b00)=""/101, 0x65}], 0x5, 0x0, 0x0, 0x4}, 0x51c}, {{&(0x7f0000001c00)=@ax25, 0x80, &(0x7f0000002140)=[{&(0x7f0000001c80)=""/25, 0x19}, {&(0x7f0000001cc0)=""/245, 0xf5}, {&(0x7f0000001dc0)=""/88, 0x58}, {&(0x7f0000001e40)=""/110, 0x6e}, {&(0x7f0000001ec0)=""/172, 0xac}, {&(0x7f0000001f80)=""/134, 0x86}, {&(0x7f0000002040)=""/28, 0x1c}, {&(0x7f0000002080)=""/137, 0x89}], 0x8, &(0x7f00000021c0)=""/249, 0xf9}, 0xffffffffffffffff}, {{&(0x7f00000022c0)=@alg, 0x80, &(0x7f0000003680)=[{&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/225, 0xe1}, {&(0x7f0000003440)=""/253, 0xfd}, {&(0x7f0000003540)=""/164, 0xa4}, {&(0x7f0000003600)=""/109, 0x6d}], 0x5, &(0x7f0000003700)=""/133, 0x85, 0x1000}, 0x5}, {{&(0x7f00000037c0)=@nfc, 0x80, &(0x7f0000004c80)=[{&(0x7f0000003840)=""/53, 0x35}, {&(0x7f0000003880)=""/86, 0x56}, {&(0x7f0000003900)=""/141, 0x8d}, {&(0x7f00000039c0)=""/196, 0xc4}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000004ac0)=""/55, 0x37}, {&(0x7f0000004b00)=""/86, 0x56}, {&(0x7f0000004b80)=""/197, 0xc5}], 0x8, &(0x7f0000004d00)=""/63, 0x3f, 0x1}, 0x3}, {{&(0x7f0000004d40)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004dc0)=""/255, 0xff}], 0x1, &(0x7f0000004f00)=""/76, 0x4c, 0x4}}], 0x7, 0x10002, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7bffc)=0x5f) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e21, @rand_addr=0xfffffffffffffff9}}) 2018/03/07 04:19:19 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) waitid(0x0, 0x0, &(0x7f0000000040), 0x8, 0x0) 2018/03/07 04:19:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0), 0x4) syslog(0x9, &(0x7f0000000100)=""/229, 0xe5) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x0) 2018/03/07 04:19:19 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) keyctl$set_reqkey_keyring(0xe, 0xb) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$netrom(r1, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10) 2018/03/07 04:19:19 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bcsf0\x00', 0x400}) r1 = dup3(r0, r0, 0x80003) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x5}, 0x8) 2018/03/07 04:19:19 executing program 6: syz_emit_ethernet(0x34, &(0x7f0000d11efb)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, "7f0d74b1b323df1dded42ca4288164c1d9e4a4c3023b12d6edea867c43cd2b64fb5203a81a2a"}}}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x8001, 0x4) 2018/03/07 04:19:19 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}, [0x2, 0x4e08, 0xffffffff80000000, 0x55c50093, 0xe02, 0x400, 0x3, 0x6, 0x8, 0x4, 0x401, 0x54f, 0x0, 0x8, 0x7]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000240)=0xe00000000000000, &(0x7f0000000280)=0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x40, 0x1, 0x1ff, 0x21}, 0x98) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000480)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) pselect6(0x40, &(0x7f00000004c0)={0x7, 0x350000, 0x3, 0x57, 0x9, 0x2}, &(0x7f0000000500)={0x5, 0x0, 0x8fe, 0x2, 0x0, 0x0, 0x5, 0x4}, &(0x7f0000000540)={0x2, 0x8, 0x2, 0xc2a2, 0x5, 0x20, 0x1000}, &(0x7f00000005c0)={r4, r5+30000000}, &(0x7f0000000640)={&(0x7f0000000600)={0x400}, 0x8}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000680)=0x6, &(0x7f00000006c0)=0x2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000700)=0x481, 0x4) r6 = syz_open_dev$mice(&(0x7f0000000740)='/dev/input/mice\x00', 0x0, 0x10a00) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000780)={'security\x00', 0x2, [{}, {}]}, 0x48) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000800)={'eql\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) clock_gettime(0x0, &(0x7f0000000880)={0x0, 0x0}) ppoll(&(0x7f0000000840)=[{r2, 0xf9ec3a9cc565055b}, {r0, 0x2000}, {r0}], 0x3, &(0x7f00000008c0)={r7, r8+10000000}, &(0x7f0000000900)={0x3}, 0x8) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000940)={0x5}, 0x4) write$selinux_user(r0, &(0x7f0000000980)={'system_u:object_r:usbmon_device_t:s0', 0x20, 'sysadm_u\x00'}, 0x2e) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000009c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e23, 0xfb, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0xc48, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0xbc) recvmsg(r6, &(0x7f0000000dc0)={&(0x7f0000000a80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b00)=""/202, 0xca}, {&(0x7f0000000c00)=""/122, 0x7a}], 0x2, &(0x7f0000000cc0)=""/196, 0xc4, 0x855a}, 0x20) getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000e00)=0x5, &(0x7f0000000e40)=0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000e80)={'vlan0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet6_tcp_buf(r9, 0x6, 0x1f, &(0x7f0000000ec0)="3b9ef8f64ee821c089a38d8dca2d9404ede06e7c99ecdc34bb788044fcfdc8c2b570601cc78e617ca50df2f474a176f059074dc7a7edb9a7990213488a31fa4aa4edcc95e4f473163959793bfc9253cd9d5835f47eb5ba", 0x57) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) getpeername$unix(r0, &(0x7f0000000fc0)=@file, &(0x7f0000001040)=0x6e) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000001080)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f00000010c0)={0x10000, 0x2, 0x1, 0xffffffff7fffffff, 0x7, 0x0, 0xa361, 0x9, r3}, &(0x7f0000001100)=0x20) 2018/03/07 04:19:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x1, &(0x7f0000442fe8)=[{0x5, 0x3ff, 0x4, 0x7ffffffd}]}, 0x10) fcntl$getflags(r1, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000000040)="367b9a0a2de72640a3b45cde7e4591c0a8ebcf49eb7636df361d0706a3e5bcae3a61497b31be46710bb814a67384493d0db385be629507110b0ff7e69d92eb2913a648048fc628a478aa45b289521c324c6567dfeb464b4787afacd0959b32929f5e0257e42deadda1dbf933cf6cc187f138a8cd3bbe81f334d96ee13f9b8aa9157d1fab843d9f2b50b740fab33165ec1dce2d45380d947c01351532e7d3d193075f6d3db302329a2976cb38eb0cb0eb54c3f82a7c86a23c468d76ba7890efbd3cf4636a35a6b51e0de66a7f6da1d7514446fe430174793e064ba65db7aa301de14cd9f97ac1677dea9dce2f9ad27971735988825942d1", 0xf7, 0x1, 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0xa000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000180)) 2018/03/07 04:19:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x9, 0xe, 0x6, 0xffffffffffffff32, 0x800, 0x4, 0x565a5b29, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x3f}, &(0x7f0000000140)=0x8) getpeername$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000180)=0x4) 2018/03/07 04:19:19 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0) sync_file_range(r0, 0x2, 0x1, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) r3 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r2, r3) readv(r1, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r4 = syz_open_pts(r1, 0x801) dup3(r4, r1, 0x0) write(r1, &(0x7f0000000040), 0x0) ioprio_get$uid(0x0, 0x0) 2018/03/07 04:19:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000016ffc)=0xfffffffffffffffc, 0x4) write(r1, &(0x7f0000021000), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000028fe0)=[], 0x0, &(0x7f000001b000)}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) [ 232.510115] audit_printk_skb: 4496 callbacks suppressed [ 232.510122] audit: type=1400 audit(1520396359.529:49115): avc: denied { net_admin } for pid=15899 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 232.521263] audit: type=1400 audit(1520396359.539:49116): avc: denied { net_admin } for pid=14962 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 232.530005] audit: type=1400 audit(1520396359.549:49117): avc: denied { net_admin } for pid=3870 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 232.530906] audit: type=1400 audit(1520396359.549:49118): avc: denied { net_admin } for pid=3870 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 232.532282] audit: type=1400 audit(1520396359.549:49119): avc: denied { net_admin } for pid=3870 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 232.537121] audit: type=1400 audit(1520396359.549:49121): avc: denied { net_admin } for pid=17226 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 232.541408] audit: type=1400 audit(1520396359.559:49122): avc: denied { net_admin } for pid=3866 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 232.542686] audit: type=1400 audit(1520396359.559:49123): avc: denied { net_admin } for pid=3866 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:19:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e23, @empty}}) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6f) 2018/03/07 04:19:19 executing program 4: r0 = geteuid() getgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="28000000000000000000000000000000000000faffffff0e8bcb730000de000000000000000000000000000000000000000000002f3ee9230802496cb73ec26b24315056d09e5ba0f6c0bb344d50e2a637323c35080e68866d791d460c5b172cc6eefd9daa0e9f2fb4939c461c33b009f84fb036961b3a356cac16e636fe6f496fe0f978589676c691fb2fdc8f37bcbacd985a11e0f0327fb66eb841ee3e519ffa44e1bbbf34"]}) 2018/03/07 04:19:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x9, 0xe, 0x6, 0xffffffffffffff32, 0x800, 0x4, 0x565a5b29, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x3f}, &(0x7f0000000140)=0x8) getpeername$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000180)=0x4) 2018/03/07 04:19:19 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000140)={0x4, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg$unix(r0, &(0x7f0000000000)=[], 0x0, 0x10000000000000) 2018/03/07 04:19:19 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00006fc000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x800, 0x0, 0x6, 0x7f}, {0x4, 0x67933ded, 0x3f, 0xa6f}, {0x7, 0x6, 0x1575, 0x7fffffff}, {0x1f, 0x0, 0xfff, 0x4}, {0xaf, 0x6, 0x1}, {0x0, 0x100000000, 0x3ff, 0x1}, {0xffffffffffffff81, 0x7, 0x1000, 0x3ff}]}) sendto$inet(r0, &(0x7f0000000400)="4e5cac5f41198150bb31d310f2997a6a09a2a90eace623820c14000000118afb05ee457dcc9f2afbee733306842af3f3d2f7c66f52b208187263e7bcb9fe5028c8cc8a8b8de4c9e30c761084db965d4d0fcd3ed3659482556b60cb20b71f6f1560db018e1b7297da465dad3c3d23db10144fd7c5702444b27b142f5ab3bdfbd2b0aa7511cb7c27bf13460d618ce2d59deffeda85f4b9db5329467a44b58a014d4f44b029fe35bf4acad48e1926cd18da97e3a62a2b2ee7204e30a8a8c3a85f3279702f943f5f824b84ce04f505dd0fecf761", 0x1d, 0x0, &(0x7f00000003c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff2d) 2018/03/07 04:19:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x40000000000004) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000240)=0x4) recvmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000440)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)}, {&(0x7f0000000200)=""/45}, {&(0x7f0000000100)=""/167}], 0x0, &(0x7f0000000540)=""/144, 0x90}}, {{&(0x7f0000000600)=@generic, 0x80, &(0x7f0000000840)=[]}, 0x2}], 0x11, 0x0, &(0x7f0000000940)={0x77359400}) writev(r0, &(0x7f000013b000)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560206f8ff0004000000e0000000005800004824ca944f640000000000000080013b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) socket$netlink(0x10, 0x3, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x1000000040090000, 0x0) 2018/03/07 04:19:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x401, 0x8001, 0x200, 0x0, 0x4, 0x7, 0x7, 0x0, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x7, 0x208, 0x3, 0x4, r2}, &(0x7f0000000180)=0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, "73797a5f74756e00fd00000000e500"}) 2018/03/07 04:19:19 executing program 7: r0 = epoll_create(0x7) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x7, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1dff4)) epoll_pwait(r0, &(0x7f0000ba9000)=[{}], 0x1, 0x0, &(0x7f0000c58287), 0x8) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x80) open$dir(&(0x7f0000000080)='./file0\x00', 0x8002, 0x20) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/07 04:19:19 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x1, &(0x7f00000004c0)="0c4cbeae0c0b5a0b8927f5783ad51649effa6ac1b1bccd60dcf121e5c6bc302cfe993d827135d800fd91f233395ba1b43c97ff8d5a2943f6a6360188262db7d2468361a6af12396a98063b07fade35ea1c76eb1931bf5fb837fc1d2fcfc6e0db7cc4bdf270f387c15355d5a6b0ed5e159ef7c1080e941a91f7145ce9a9c582682c02aca4f61bfd9bf0ccc3ef44993d40af84608b65a7f567214a768d16c855b3ee36edf969c41e28844e6e9a622f97df4a1b12d4758203d9a7fcdea418e7cadf3bd567d51fb7217dfe10d66cd2033cd767c0a8b467c39f35fb229c64d2f8ffe2a3e839ab934ec77d94435c6eecee818d") write$fuse(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x50) read(r0, &(0x7f0000000100)=""/154, 0x316) [ 232.544823] audit: type=1400 audit(1520396359.559:49124): avc: denied { net_admin } for pid=3866 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 232.556318] audit: type=1400 audit(1520396359.569:49125): avc: denied { net_admin } for pid=3866 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 04:19:20 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x22082, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f000001e000)) 2018/03/07 04:19:20 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffffff, {0x2, 0x4e20, @empty}, 'syz_tun\x00'}) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/03/07 04:19:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020500000c000000ffffffffffffffff05000600000000000a004e2000000000000000000000000000000000000000010000000000000000020001000000000000000000000000000300050600000000000000200000000000000000010000001c0a435d00f31989994675e9e50f3ecad14b84054c864da07b4023179c40fe68b0c6edf2ee2dddb0dc29601b252c4b0549a58a101f"], 0x60}, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 233.019396] kasan: CONFIG_KASAN_INLINE enabled [ 233.027149] BUG: spinlock bad magic on CPU#1, syz-executor7/28034 [ 233.027159] lock: 0xffff8801d5232118, .magic: dead4eac, .owner: /-1, .owner_cpu: -1 [ 233.027166] CPU: 1 PID: 28034 Comm: syz-executor7 Not tainted 4.9.86-gb324a70 #50 [ 233.027170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.027181] ffff8801d7317840 ffffffff81d956f9 ffff8801d5232118 ffff8801d4e3b000 [ 233.027190] ffffed00378b1250 ffffffff844de420 ffff8801bc589280 ffff8801d7317880 [ 233.027199] ffffffff81248aad ffffffff81224614 382b504000000000 0000000000000000 [ 233.027200] Call Trace: [ 233.027211] [] dump_stack+0xc1/0x128 [ 233.027220] [] spin_dump+0x14d/0x280 [ 233.027228] [] ? remove_wait_queue+0x14/0x40 [ 233.027235] [] do_raw_spin_lock+0x174/0x1e0 [ 233.027243] [] _raw_spin_lock_irqsave+0x56/0x70 [ 233.027249] [] ? remove_wait_queue+0x14/0x40 [ 233.027256] [] remove_wait_queue+0x14/0x40 [ 233.027265] [] ep_unregister_pollwait.isra.6+0xaf/0x240 [ 233.027272] [] ? ep_unregister_pollwait.isra.6+0x12a/0x240 [ 233.027278] [] ep_remove+0x41/0x290 [ 233.027285] [] eventpoll_release_file+0xc5/0x140 [ 233.027291] [] __fput+0x5a8/0x6e0 [ 233.027297] [] ____fput+0x15/0x20 [ 233.027304] [] task_work_run+0x115/0x190 [ 233.027313] [] do_exit+0x7e7/0x2a40 [ 233.027320] [] ? release_task+0x1240/0x1240 [ 233.027327] [] ? save_stack_trace+0x16/0x20 [ 233.027336] [] ? save_stack+0x43/0xd0 [ 233.027343] [] ? __dequeue_signal+0xa3/0x550 [ 233.027350] [] ? recalc_sigpending+0x72/0x90 [ 233.027357] [] do_group_exit+0x108/0x320 [ 233.027364] [] get_signal+0x4d4/0x14e0 [ 233.027371] [] ? exit_robust_list+0x230/0x230 [ 233.027379] [] do_signal+0x87/0x19f0 [ 233.027386] [] ? do_vfs_ioctl+0x458/0x1140 [ 233.027393] [] ? ioctl_preallocate+0x220/0x220 [ 233.027399] [] ? setup_sigcontext+0x7d0/0x7d0 [ 233.027406] [] ? selinux_capable+0x40/0x40 [ 233.027412] [] ? do_futex+0x15c0/0x15c0 [ 233.027419] [] ? exit_to_usermode_loop+0xac/0x120 [ 233.027425] [] exit_to_usermode_loop+0xe1/0x120 [ 233.027431] [] do_syscall_64+0x36f/0x490 [ 233.027438] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 233.287549] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 233.294910] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 233.301142] Dumping ftrace buffer: [ 233.304650] (ftrace buffer empty) [ 233.308331] Modules linked in: [ 233.311612] CPU: 1 PID: 28035 Comm: syz-executor1 Not tainted 4.9.86-gb324a70 #50 [ 233.319202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.328526] task: ffff8801d4e38000 task.stack: ffff8801b4220000 [ 233.334550] RIP: 0010:[] [] __free_pages+0x21/0x80 [ 233.342791] RSP: 0018:ffff8801b4227a60 EFLAGS: 00010a07 [ 233.348209] RAX: dffffc0000000000 RBX: dead4ead00000000 RCX: ffffffff82668edb [ 233.355448] RDX: 1bd5a9d5a0000003 RSI: 0000000000000001 RDI: dead4ead0000001c [ 233.362692] RBP: ffff8801b4227a70 R08: 0000000000000001 R09: 0000000000000001 [ 233.369932] R10: 0000000000000000 R11: ffff8801d4e38000 R12: 0000000000000004 [ 233.377179] R13: 0000000000000020 R14: ffff8801ce2d4200 R15: dffffc0000000000 [ 233.384433] FS: 00007f5d5fff4700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 233.392639] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 233.398499] CR2: 000056356d647aa8 CR3: 00000001bf164000 CR4: 0000000000160670 [ 233.405743] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 233.412984] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 233.420328] Stack: [ 233.422447] 0000000000000001 ffff8801ce2d4358 ffff8801b4227ad0 ffffffff82668f01 [ 233.430432] ffff8801ce2d4370 ffffed0039c5a86b ffffed0039c5a86e ffff8801ce2d4368 [ 233.438405] dead4ead00000000 ffff8801ce2d4340 0000000000000000 0000000000000000 [ 233.446375] Call Trace: [ 233.448941] [] sg_remove_scat.isra.19+0x1c1/0x2d0 [ 233.455410] [] sg_finish_rem_req+0x2b5/0x340 [ 233.461440] [] sg_new_read.isra.20+0x356/0x3e0 [ 233.467641] [] ? sg_get_rq_mark+0x142/0x190 [ 233.473580] [] sg_read+0x8b7/0x1440 [ 233.478826] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 233.485464] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 233.492446] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 233.499081] [] __vfs_read+0x103/0x670 [ 233.504500] [] ? default_llseek+0x290/0x290 [ 233.510439] [] ? fsnotify+0x86/0xf30 [ 233.515771] [] ? fsnotify+0xf30/0xf30 [ 233.521195] [] ? avc_policy_seqno+0x9/0x20 [ 233.527048] [] ? selinux_file_permission+0x82/0x460 [ 233.533684] [] ? security_file_permission+0x89/0x1e0 [ 233.540406] [] ? rw_verify_area+0xe5/0x2b0 [ 233.546258] [] vfs_read+0x11e/0x380 [ 233.551506] [] SyS_read+0xd9/0x1b0 [ 233.556665] [] ? vfs_copy_file_range+0x740/0x740 [ 233.563039] [] ? do_syscall_64+0x48/0x490 [ 233.568806] [] ? vfs_copy_file_range+0x740/0x740 [ 233.575179] [] do_syscall_64+0x1a4/0x490 [ 233.580858] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 233.587751] Code: e9 27 fc ff ff 0f 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 53 48 89 fb 48 83 c7 1c 48 89 fa 48 83 ec 08 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 3d [ 233.614351] RIP [] __free_pages+0x21/0x80 [ 233.620236] RSP [ 233.624272] ---[ end trace 0d463931877777a0 ]--- [ 233.629177] Kernel panic - not syncing: Fatal exception [ 233.634942] Dumping ftrace buffer: [ 233.638457] (ftrace buffer empty) [ 233.642138] Kernel Offset: disabled [ 233.645732] Rebooting in 86400 seconds..