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{0x40, 0x118, 0x5, "339e8203e5d31d005fdb26ff6571b31c8eb203bfde5d7838d3ab66abebd00be9b39a129216bcc06f5c26b32cc408ed"}, {0x88, 0x116, 0xa8b, "e4f37d6fb115dd372a25a043633f1c7401527d38062d1730386926d831d1fd596122ee9a1b249fd1a27617209b46076da28862526911acc9b259af34c217fef641e119fd2c07f862975509a0ecd9e76276db3358f612beb01db59c74337ef807e0763627240b602ed6447f7edc3a2827ff4381a2b6fc83"}], 0x2428}, 0x20000000) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000140)="6d6a6c027300", 0x80000005010, &(0x7f00000e7000)) umount2(&(0x7f000075e000)='.', 0x0) llistxattr(&(0x7f0000000300)='.', &(0x7f0000000340)=""/182, 0xb6) 2018/02/27 09:43:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x55}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x2f, "82184982a60f580f762c0266dabcf5211578b364eef0c687c5e292fd437c2fc4c10f59355cbef53a4939487832ae34"}, &(0x7f00000001c0)=0x37) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0xfffffffffffffffa}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x5, 0x4) 2018/02/27 09:43:09 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7a1f, 0x4) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1080, 0x9) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80000000, 0x20000) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:09 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000433ff7)='/dev/sg#\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)='em1\x00', 0x4, 0x2) ioctl(r0, 0x2270, &(0x7f00003b9ffe)) 2018/02/27 09:43:09 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f00009f8ff6)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./file0\x00') renameat2(r1, &(0x7f0000ae9ff6)='./file0\x00', r1, &(0x7f0000f5b000)='./control\x00', 0x2) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0x4) 2018/02/27 09:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1d0007ff0220ebff"], 0x8, &(0x7f0000000080)=[{&(0x7f0000000040)="9e006f35b5e7bf47a5638461413a48b09391b1f77aa4aefc58dd968389f83d125c124c56e2e9d575c4d733c5e5b1296099c0f85036bf0ac3", 0x38}], 0x1, &(0x7f00000000c0)=[{0x10, 0x18a, 0x7f}], 0x10, 0x80}, 0x800) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) shutdown(r0, 0x1) 2018/02/27 09:43:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x10, 0x0, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:09 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom(r0, &(0x7f0000000140)=""/169, 0xa9, 0x40, &(0x7f0000000000)=@nfc_llcp={0x27, 0x64c6651d, 0x5, 0x7, 0x101, 0x9, "f437b6f926032f24f0b102c9f94ab134af43c9b91f033c757ec1148ea8be5570504420b880530c4eefce992430c808b84ea5520167b0632042874b71f42bb7", 0x2}, 0x60) clone(0x0, &(0x7f0000000100)="08b9e03caf2e890645", &(0x7f0000b52ffc), &(0x7f0000000080), &(0x7f00008b4000)) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/237) 2018/02/27 09:43:09 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x22a82) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), 0x4) dup3(r0, r1, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/176) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180), 0x4) socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) 2018/02/27 09:43:09 executing program 1: syz_open_dev$mice(&(0x7f0000015ff0)='/dev/input/mice\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00002ebff7)='/dev/rtc\x00', 0x0, 0x0) r0 = creat(&(0x7f0000993000)='./file0\x00', 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) unshare(0x2000000000fb) mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x2) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/27 09:43:09 executing program 2: setitimer(0x3, &(0x7f0000e87000)={{}, {0x0, 0x7530}}, &(0x7f00005eb000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x1e) 2018/02/27 09:43:09 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7a1f, 0x4) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1080, 0x9) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80000000, 0x20000) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:09 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x410400, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000100)=""/204, 0x14c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x8, 0x100000000, 0x1000, 0xccc00000, 0x5, 0x8, 0x6, 0xffff, 0x1}, 0xb) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x98}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={r3, 0x1e, "a9b5dd6bba1042206cf0b4e047a9441103cd564272dac2b40f7cfbe5fedb"}, &(0x7f0000000380)=0x26) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x2, 0x5}, &(0x7f0000000300)=0x98) 2018/02/27 09:43:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x10, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:09 executing program 2: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') recvfrom$unix(r1, &(0x7f0000000100)=""/223, 0xdf, 0x7d2030bbd75815de, &(0x7f0000000040)=@file={0x0, './file0/file0\x00'}, 0x10) sendfile(r0, r1, &(0x7f0000000000), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/27 09:43:09 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00009a0ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="8ab4e947f4034f", 0x7, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0xd4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000feafdf)=""/33) 2018/02/27 09:43:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004006) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x3f, 0x20102) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, "10e293b382e61aacc628bd946bbf01b94e76193ea9a67e909e7ddf35f60855b828d58305dfcfaa3d2343540ff2e94c09cef8b8c2c9c3d0cdf422bd6c0094b945", "355356d77904925d260e9912dd0a01835a28ea3fb8dc94c854718881815ecb2e712471af6906bc4e010b0f5eebd85bb4eb956fcaa2253c8ea6d1bf0db35673fc", "a9c6c0a3956502ae0690b11f5a4fe9361d4cb179aa7709e2f9013f56bf1b5264", [0x50, 0x5]}) [ 48.807193] binder: 7065:7068 unknown command 539410432 [ 48.815838] binder: 7065:7068 ioctl c0306201 20008000 returned -22 [ 48.838871] IPVS: Creating netns size=2536 id=11 2018/02/27 09:43:09 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c1023', 0x20, 0x35}, 0x3ae) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8800, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0xffffffffffff7fff, 0xfc, "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"}) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000200)=""/53, &(0x7f0000000240)=0x35) 2018/02/27 09:43:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00006b8ff0)={&(0x7f000058e000)=ANY=[@ANYBLOB="14000000"], 0x14}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f0000000480)=""/161, 0xa1, 0x40000000, &(0x7f0000000280)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/172}, {&(0x7f0000000100)=""/183}, {&(0x7f00000001c0)=""/166}, {&(0x7f0000000440)=""/6, 0xffffffffffffff43}, {&(0x7f00000002c0)=""/241}], 0x1) finit_module(r2, &(0x7f0000000540)='*vboxnet1%bdevmime_type\x00', 0x2) 2018/02/27 09:43:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0xd9, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000003824271152e3eb32dd34b09058ba5de17e4c67440ae5ce099f6ced8b120595eb47b6106c1d4438c1652f38a8fd4d97c33a1e85ea247b822a1ffc9738dd2cea700e4d2fba7a8a16dc48c343bd41f9816e5ad9ed3f8b31a2c39536d4e27a86221cffeaf8e8080ddbe6fe7b20a945f9618b29eaa45b50f2c12b79762ee2984b81dc828d5b4c65ee2c813fd109cc6db9b09a57ccdf714f", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="0000001e000000000380000006e39d08400000000468486d24f548d27fd58aaf0c7d3be05a7646678d386a918088dd0101c817735b291d3ea6b30d3944050ce871f7b1b8a8d3261ab06d3e0317c216dcd851757b6d6e95a1a2de7e06c42bb58f5265c7eea7e3d655f6fbb8c1db558cd715cd7caba6983a17cbaf055b2228d5a54bdfcdd4d3423bae849834a57e9813959e181f44035411a0fa738d98460bb6b226455684db88060dac74f61e061174b435fce65b65f60f0e5eab87c45a303f8e406705afd5f0a43fe9803e6e6b164f69879c74c8b91b63a3c096fbde3b915f816fa0d9c7223c3f594abd297c8334bd5d300bbe698b32cebe8f726d855f3d42c6f9947f56479ecfc40bd11b86cb3a5904fa8f3d4076acfb2bd66761d6347992c9b03709c2075745b9e99bd234ccfb579ee28f3412275e828a212621ad9a317013c238f372bcf7237bcf33"]) ioctl(r0, 0x8917, &(0x7f0000000000)) recvfrom(r0, &(0x7f0000000000)=""/90, 0x5a, 0x2000, &(0x7f0000000080)=@nfc_llcp={0x27, 0x9, 0x276365b, 0x3, 0x4, 0x4, "5a4dcce1e5bcf641701d3cc2055c8322011c2edc2440d0235ca1b772cedb44d5906438345500f6e70e04035e1dbfb94bc691a267d841d1a42832906facb1c8", 0x3}, 0x60) 2018/02/27 09:43:09 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) munlock(&(0x7f0000007000/0x3000)=nil, 0x3000) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/02/27 09:43:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000bee000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x8}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) inotify_init1(0x80000) [ 48.874824] binder: 7094:7100 unknown command 539410432 [ 48.887930] binder: 7094:7100 ioctl c0306201 20008000 returned -22 [ 48.908345] binder: 7114:7115 got transaction with invalid data ptr 2018/02/27 09:43:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009e4000)='/selinux/policy\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) sendfile(r0, r2, &(0x7f00008bf000), 0x200041c) dup3(r2, r1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 48.915367] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7119 comm=syz-executor4 [ 48.917106] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7119 comm=syz-executor4 [ 48.943742] binder: 7114:7115 transaction failed 29201/-14, size 40-8 line 3146 [ 48.954636] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:09 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7a1f, 0x4) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1080, 0x9) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80000000, 0x20000) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0xd9, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000003824271152e3eb32dd34b09058ba5de17e4c67440ae5ce099f6ced8b120595eb47b6106c1d4438c1652f38a8fd4d97c33a1e85ea247b822a1ffc9738dd2cea700e4d2fba7a8a16dc48c343bd41f9816e5ad9ed3f8b31a2c39536d4e27a86221cffeaf8e8080ddbe6fe7b20a945f9618b29eaa45b50f2c12b79762ee2984b81dc828d5b4c65ee2c813fd109cc6db9b09a57ccdf714f", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:09 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000000), 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000c0d000), 0x4) 2018/02/27 09:43:09 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x59, 0x4) bind$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$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3", 0xe1, 0x0, &(0x7f0000581000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = dup2(r0, r0) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000ac0)=ANY=[]}, 0x1, 0x0, 0x0, 0x10800}, 0x4800) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x278, 0x3c, 0x20, 0x4, 0x1, {0x17}, [@nested={0x264, 0x7f, [@typed={0xc, 0x51, @pid}, @typed={0x10, 0x88, @u64=0x9}, @generic="513f62310b9ebd1edc5764eef988b7c2084a70ef917312b8086a38515f8d7f700a99dcf3c43259525a7264cdc881a35012b6b5c9857b4eede9ba02cfcee32b8f45369233e2a2f2687301c97ee914d50f7d2da6c5028da09162be746613156b3dd8ff121cfd77e59edd7de517e29557cadda0772f62ac0dcdcd0be6419fa063b4efdfcad7cd3ab697ccd64594533bc440a81f7b164310487c674eee746b8757b2cb6b4afbe4f9d778dfa64548bd0e3637844c1d", @generic="bab5795908cd4b268bdb416747e66235466bc6b16d5b2bed959dfbc0ad5e70900735b36736c97eed969182a7ba0853c003fc26d0a23c0925e93d471e6f1348fddca9e816f5dbb0276530328ecc5dc4a319af573ac84982d53211ef902c634733e1371eef8e0c32126500aefc4d75fdea310afbfe1de5f51297568afd1aa15eb329064a371a9586f4009f739c19a7284382e9ed9cc72cc50f56891524ab", @generic="03e9c2bde042cc33efa595d86c7523b11d137ab78b07b13d7a071bf732b71bffeef0cf68e952aaf0cbb63f432df6e80c58c6eab107b3c73ea0ae7c8052acf95ce94541b71a6bc11e7ee43e7c705b5d85c0e11bf75c0d39abf91c3a0fb959b1daaa727095e233cc53f1eb91c5ba303cff09cee61320126a365c58cca1b02624b17de82d8673fa62731e716fd74c35460027c461c455c89cdc0c7f663e45560dab7a88fe0dc7706bac31f99feeeb1820632af0d22f2255579b3bd238eaa914857067fd26d9ff8474cf9334f5789d6f293775e5dcfea201653221914646bb48ff77e73276baebc5f6a752ded5cd2545e6625e41"]}]}, 0x278}, 0x1, 0x0, 0x0, 0x1ffffffd}, 0x4000804) 2018/02/27 09:43:09 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001b000)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/241) 2018/02/27 09:43:09 executing program 7: r0 = socket$inet6(0xa, 0x8, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f00000000c0)=[{0x18, 0x29, 0xb, "3ba03d"}], 0x18}}], 0x2, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/27 09:43:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f0000000040)=[]}, 0x8) r1 = dup2(r0, r0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000140)={0xc1, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x118) getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x2}, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x100000001, 0x5, 0x8, 0x2, 0x4, 0x9, 0x5}, 0x1c) 2018/02/27 09:43:09 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x648, 0x0, 0x80000001}, 0x3a26, 0x101}) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000100)={0x0, 0x2, 0xffff}) sync_file_range(r1, 0x12, 0x8000, 0x2) sendfile(r0, r2, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000140)) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000180)={0x8000000, 0x1c, 0xd}) 2018/02/27 09:43:09 executing program 3: socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="907c664ac9eb805e58d974730c6fc45ad8e80357103dbcf8d776e678fdde8105cdd3d808050e1235c26f3627bf07b35542c8edfde652ea5e7694151c3cbe84c5303def6290c898eb42a8f19aa28fe7389c823182dbb2f452c901dcc74a397f8b888b366633094db6495d33b8270fdeea5029472235c09032578c9e4c389719b70805fba2970d849d66b5337e5fbec0f07821d12180aaa60f80bcd43e575fff8b746d8fbb44fa4b05f21916dede", 0xad) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f000059c000)=ANY=[@ANYBLOB="1c0000002400010cffffffffffffffff050000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/02/27 09:43:09 executing program 4: setrlimit(0x7, &(0x7f0000f66000)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/02/27 09:43:09 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) getgid() signalfd4(r0, &(0x7f0000000000)={0x8}, 0x8, 0x80000) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) [ 49.013220] binder: 7140:7143 got transaction with invalid data ptr [ 49.026534] binder: 7140:7143 transaction failed 29201/-14, size 40-8 line 3146 [ 49.046030] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/27 09:43:09 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80000000) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000ffc000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000565ffc)=0x3f73, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2a, &(0x7f0000000040)=""/141, &(0x7f0000000100)=0x8d) 2018/02/27 09:43:09 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x204000, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="01002e2f9e81efe107a7"], 0xa, &(0x7f0000000180)=[{&(0x7f00000000c0)="e4a807c2fec95a7e11fb61daa4a812fe4fc1f5c2ba1ff45e153ef74c1cc63a53f5493e1c915973016678", 0x2a}, {&(0x7f0000000100)="af952da785c8d323317f814cb2c14eddcfc2120c42d29de6ef9dbb056e41b3118ab121491b2eb04157a490d7052e8802f669114944acb8227ed3f496d76fb9068c25d7d4776651161200faeb3077f755", 0x50}], 0x2, 0x0, 0x0, 0x4000080}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x5, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}}, 0xe6) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000000)='net/protocols\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) sched_setscheduler(r3, 0x1, &(0x7f0000000200)=0x8006) 2018/02/27 09:43:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() chown(&(0x7f0000000040)='./file0\x00', r3, r4) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x147, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/27 09:43:09 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x88, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x8, 0x3f, 0x40, 0x8}, 0x14) 2018/02/27 09:43:09 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7a1f, 0x4) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1080, 0x9) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80000000, 0x20000) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:09 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x800, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) poll(&(0x7f0000000000)=[{r0}, {r0}], 0x1, 0x3) r2 = memfd_create(&(0x7f0000000040)='/selinux/load\x00', 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xc45}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x5f87}, 0x8) write(r0, &(0x7f0000f76f70)="86", 0x1) 2018/02/27 09:43:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0xd9, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000003824271152e3eb32dd34b09058ba5de17e4c67440ae5ce099f6ced8b120595eb47b6106c1d4438c1652f38a8fd4d97c33a1e85ea247b822a1ffc9738dd2cea700e4d2fba7a8a16dc48c343bd41f9816e5ad9ed3f8b31a2c39536d4e27a86221cffeaf8e8080ddbe6fe7b20a945f9618b29eaa45b50f2c12b79762ee2984b81dc828d5b4c65ee2c813fd109cc6db9b09a57ccdf714f", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:09 executing program 7: fcntl$getown(0xffffffffffffff9c, 0x9) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000180)="00000000000000000000000000c215a5280b835e095109823d677078fccfc5463d0c8544eaf97622b58203d482b29488159857a24595621ab8ea8d23ca129554356f479f7fcf1f19d91f33ba7c53503b112d9634292304dd07479fb08871f5dac5c867") writev(r2, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) 2018/02/27 09:43:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) 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, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) [ 49.069562] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:09 executing program 1: r0 = socket(0x11, 0xb, 0x300) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x81}, &(0x7f00000000c0)=0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x100000000}, &(0x7f0000000140)=0x8) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x9, 0x800) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback, @remote}, &(0x7f0000000040)=0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[]}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x5) getitimer(0x0, &(0x7f0000000200)) 2018/02/27 09:43:09 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x20000004) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000424fcc)={{0x0, 0x3}}) r1 = open(&(0x7f000092d000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000916000)) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x2) [ 49.134637] binder: 7182:7192 got transaction with invalid data ptr [ 49.151434] binder: 7182:7192 transaction failed 29201/-14, size 40-8 line 3146 2018/02/27 09:43:09 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x10401, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00000000c0)=0xffffffffbffffffd, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x100000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x4f, 0x7b}, &(0x7f0000000240)=0x8) chdir(&(0x7f0000000000)='./file0\x00') ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000280)) 2018/02/27 09:43:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@loopback, @remote, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8982, &(0x7f00000000c0)={'bcsh0\x00', r1}) 2018/02/27 09:43:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xfffffe95) socket$inet6(0xa, 0x2100000000000002, 0x0) 2018/02/27 09:43:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x11, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:09 executing program 3: timer_create(0x6, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000001180)) 2018/02/27 09:43:09 executing program 7: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b2dfef)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000066f000)='/dev/snd/timer\x00', 0x0, 0x0) membarrier(0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000f63000)={{0x0, 0x2}}) dup3(r0, r0, 0x0) 2018/02/27 09:43:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x220800, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001040)=""/4096) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4) ioctl$TCXONC(r0, 0x540a, 0x20c5) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x84400, 0x0) 2018/02/27 09:43:09 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7a1f, 0x4) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1080, 0x9) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) [ 49.183778] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:09 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x200000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) close(r0) 2018/02/27 09:43:09 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c, 0x800) setsockopt$inet6_buf(r2, 0x29, 0xdd, &(0x7f00000001c0)="97ba9f9d2fdd17737ff7061967c3690444699a5ed9e016389a1529d3f44a3792f429f131ff0653a3f1b9975ba77a955d7c504e73ba12644bb973de5874b2248e32a0bfa764d48a0ef87fb310132fb7ada5aeaaadeaf60f0cf142d0ed95cf962c507ed930987073d7d22835366a25e8053ae10b64abfbeb6da3b00a37e8a47de1eee3a1a9fab5e13ecb96afc4b24fcbccdff624c5c81c280c07f249f567f03554c7a10b29d2a0ab44972eb0044ca27fae344100b3d232cfb6101cdb66e8116ac1f073ec6d8d7c5faaf29005b68539db9aaa47b14e", 0xd4) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x49aa931a}}, 0x80, 0xffffffffffffffff, 0x13, 0x40000085, 0x1}, &(0x7f0000000600)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0xffffffff7fffffff}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000440)={r4, 0x9, 0x8a7d, 0x1ff, 0x4, 0x7cc, 0x1, 0x8000, {r5, @in6={{0xa, 0x4e22, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0xf12}}, 0x3d1d365f, 0x1, 0x7, 0x1000, 0x8}}, &(0x7f0000000500)=0xb8) 2018/02/27 09:43:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)=0x10000) bind$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0x7ff, 0x4, 0x3fff80, 0xfe, "a80425395f2feacbd0a08efec7d1448f22b5a9e344cbf524497a3637b849694a"}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000771ff0)={0x0, 0x0, &(0x7f0000fd7000)}) syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x7fffffff, 0x604703) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x5, 0xfffc) 2018/02/27 09:43:09 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x20, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x1ffffef0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x20, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x80}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @remote}, &(0x7f0000000080)=0xc) 2018/02/27 09:43:09 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x3, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0xff, 0x1f, 0x401, 0x7, 0x0, 0x81}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x0, 0x7f}, 0x10) 2018/02/27 09:43:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x75, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000003824271152e3eb32dd34b09058ba5de17e4c67440ae5ce099f6ced8b120595eb47b6106c1d4438c1652f38a8fd4d97c33a", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$TCSBRKP(r0, 0x2286, 0xfffffffffffffffc) readahead(r0, 0x8, 0x81) 2018/02/27 09:43:09 executing program 1: setrlimit(0x7, &(0x7f0000becff0)={0x0, 0x33c}) eventfd2(0x0, 0x0) [ 49.244212] binder: 7215:7225 unknown command 650117120 [ 49.251992] binder: 7215:7225 ioctl c0306201 20008000 returned -22 [ 49.284292] binder: 7248:7249 got transaction with invalid data ptr 2018/02/27 09:43:09 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000e6a000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000299f68)=ANY=[@ANYBLOB="0203000013000000000000000200000005000600000000000a004e200000000000000000000000000000000000000000000000000000000005000700000000000a004e2000000000fe80ff0000000003000000000000000000000000000000000200010000000000000000000000000005000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000600)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000480)=0x1) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x78) r3 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x140) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000040)=0x10001) r4 = pkey_alloc(0x0, 0x400000003) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) pkey_free(r4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000080)={0xffffffffffffff7a, 0x20000003, 0xa, 0x3, 0x0, 0x7ff, 0x0, 0x80000000, 0x0}, &(0x7f00000000c0)=0xfffffffffffffe69) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f00000001c0)=0x7f, &(0x7f0000000200)=0x4) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000000280)={0x401, 0x80, 0xfffffffffffffff8, 0x9d9, 0x4, 0x81}) ioctl$TCFLSH(r2, 0x540b, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00000003c0)={0x3, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000400)={0x81, r8}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r7, 0x53d0, 0xffffffff}, &(0x7f0000000140)=0xc) lookup_dcookie(0x40, &(0x7f00000005c0)=""/19, 0x13) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000002c0)={r9, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x7}}}, &(0x7f0000000380)=0x8c) 2018/02/27 09:43:09 executing program 1: r0 = socket$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) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd6000)='scalable\x00', 0x9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x5, 0xdc66, 0xffffffffffffffc1, 0xfffffffffffff682}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast2, @empty}, &(0x7f0000000100)=0xc) [ 49.296320] binder: 7248:7249 transaction failed 29201/-14, size 40-8 line 3146 [ 49.318437] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x11, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:09 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000340)=0xe8) setreuid(r0, r1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/02/27 09:43:09 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7a1f, 0x4) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1080, 0x9) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:09 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x104) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5116, 0x6, 0x0, 0x1, 0x4, 0x4, "686ec8b0f83fcf6280fc493c6aac5e40f7285a06d252a912935a08f244a438ef8c5f0a2c436e13b36149a8e370e4723f39c982498db4e725a2b47b0fb0367f77", "13ea86d8a02bc7b8063443e851e2841ffac9554c53c9cd9a6924676968d8dfa0c2151d95712d561ebb2728245ded70d28c1b27b7453004b0e6b58355ab15f0f6", "122ab8004d09c949c516328150e04ef7023c9ec4e43110afaf9b536c98dc0a5a", [0x2, 0x1]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000050cfad)={'system_u:object_r:cpu_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x30}, 0x53) 2018/02/27 09:43:09 executing program 3: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000043000)) chroot(&(0x7f0000000180)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x2) pivot_root(&(0x7f0000b3d000)='./bus\x00', &(0x7f0000049ffa)='./bus\x00') 2018/02/27 09:43:09 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@ax25, &(0x7f00000000c0)=0x10, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000140)=0xfffffffffffffffd, 0x4) r1 = socket$netlink(0x10, 0x3, 0x1f) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10003, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3ff) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000001280)=0x3) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000200)=0x8, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x20000, 0x0) sendmsg$nl_generic(r2, &(0x7f0000001240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001200)={&(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x1038}, 0x1, 0x0, 0x0, 0xc0}, 0x4) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="3900000013000904690000008100000007000040030000004500010700000014190019f00400020007000000020000080001010c00f41ee440", 0x39}], 0x1) accept$netrom(r0, 0x0, &(0x7f00000001c0)) 2018/02/27 09:43:09 executing program 2: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = open(&(0x7f0000000080)='./file1\x00', 0x101001, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, r3}) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x0) r4 = dup2(r0, r2) getsockopt(r4, 0x8, 0x23c6decc, &(0x7f0000000200)=""/130, &(0x7f0000000040)=0x82) 2018/02/27 09:43:09 executing program 0: r0 = gettid() unshare(0x28060400) exit(0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) vmsplice(r1, &(0x7f0000000500)=[{&(0x7f0000000000)="631993b43ae0290f0342e74e5bbf5c668df480358cd007f81220fc5cc155c0bd57b5f2ab160e01a98dba65334c531b66bb0aa6d08d81384e2a7018a30d17d002d88c4566da29ac2c330b7a6c61ef4718255a19f0081d56da1ffeaf35a67f035d8dc1b94e8a6f0ff47ad9c621556340756afcf9a13c39ce7eb2d913bdf3a958585c5ab808dd19618bbb04a9e73812adbb4033bd0b645a3cfb8c53fb25d08ec5e7c55f5b850497ddabc18ef6faa7312e61d6e225a24edc1afdb4810126242b7c69d9d5f0e4f9d1cde15870ca7f94327bd38b2be215b3a1b659bd9f918b7cc9e4b269f96dc2bc91f8c01f68726538", 0xed}, {&(0x7f0000000100)="cf150ba048422f58560b42983faef95508ef4abdd1dbb55e87c61db2dd4dcaf38b3dc5788a24770eb69146e45d2c1edd173702ea24e6f8c339f2488d5747588010a2d7235efd0fb13762816051d7096be639807a683e85edc156f0add04de000059cc7c64a64e3c19aa2dbf812cc72264d7b8408f9e464e12d7607e3b065148b7bbd8b41be956ca0ea8a0bad3ccdf1b5c105f8997fcf4ba464c9a9f817408b6f2e30e8eb378df54fe1d84ca6cabeba41d2abaf9a8b85ae861c75a81ee9ed272bd1f32f460b5c9043a83c692bd15f16b6c27274a727f1cb0eb0769b523197123baf91d9dc9d0bdc4319", 0xe9}, {&(0x7f0000000200)="cbd02ec6d601ea76e81b2898a8907e3a23147c0dd4a156047a224c9e47e7fe826d17b9fa4f1842c27d8eaeb263f58a4984acd496db3928535e312ba5dea76e9b8e5db5241269769bcf058abeed74a469da2b2d3a44458275169c3cbd2463a1d94674ad70bf3713b2ef61056f04db077be092b047cb09e1bc0c9cc5884ec088a562a39fbace641e307c012b8ef3c5dd8a2a53d229d9b442fbb994caeb5cf34e7264a50626d1e330b03657cd97152ea4f03ef98fe85870ccabc827010799cfd5e24c062f", 0xc3}, {&(0x7f0000000300)="48ba764ec6613a2183ed52b808b905d2672cc49fa2a9dc89a51a25ddc469f085b992ac7dd07a6c84bd82028b81349f8b21bf6b16e460c04ac1898a5845dbf06b970a49e1b9b76c68fe1d55ab04e3db821734a7824c75659335e3795ff4a342f59900b28a7fb92a490876f47d1548e85b26fb6865cc6bc8af17768c70a9d851ffb40f18385702f8873717391b2390", 0x8e}, {&(0x7f00000003c0)="9e9559b083a74118aa1335f456f412edad3ef037d22d347e43cb143e7fc49640d543b4fa32905ec50f1e9fba8e8c054fbb549e8de751231014de3a83b06e93460b2996baa1783944840bc1e85672b04111b62c20a08d8d254e3cdbcaacfd863674bb530f33677ece77b005411602fbcf91f1461407adeec9f0bf83b299e730162a1080c0b3a923d5c45fe664857be0534eeb35bd84078a0affadfed543d9f56b4344d46b133d1b560fc92f3f5872ea61901958ebe5300524146a82a198d14b1e9c80f6816faf064d404ac42069be24ad2dc6cf3308fbfc8108dd02634c1bce13e8c947bde60ffdd38672a1c6dd2bffaacd9aa28f56977a", 0xf7}, {&(0x7f00000004c0)="b2c9be08bb1300918debb64334451134fbe30a49e96632e2157d75d91b50d196e4364a7164c8", 0x26}], 0x6, 0x8) r2 = syz_open_procfs(r0, &(0x7f0000003000)='mountinfo\x00') fcntl$setflags(r2, 0x2, 0x1) 2018/02/27 09:43:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x28, {0x2, 0x4e20, @multicast1=0xe0000001}, "000804000000fbff00"}) 2018/02/27 09:43:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x43, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:09 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000831000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @local}, &(0x7f0000000080)=0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x8, {{0xa, 0x4e23, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x1, 0xa, [{{0xa, 0x4e24, 0xffffffffffffffff, @empty, 0x2}}, {{0xa, 0x4e23, 0x8fe6, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}, {{0xa, 0x4e24, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x4317eb6e}}, {{0xa, 0x4e21, 0x2000000000000000, @dev={0xfe, 0x80, [], 0x17}, 0x1}}, {{0xa, 0x4e24, 0x675, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}, {{0xa, 0x4e21, 0x401, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x3}}, {{0xa, 0x4e20, 0xf7b7, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}, {{0xa, 0x4e20, 0x8a09, @empty, 0x8e67}}]}, 0x590) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2, 0x11, r1, 0x0) 2018/02/27 09:43:09 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00') pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3e0, 0x0, 0x0, 0x0, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000000), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x7815c4fb082ccbdc, 0xff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0x0, 0x0, 0xff]}, 0x81, 0x5, 0x80, 0xe0c, 0x20, 0x7fffffff, 'ip6_vti0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x40}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x0, @empty, {[0x0, 0xff, 0xff, 0xff]}, @mac=@random="e9354dde4e60", {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x400, 0x70, 0x101, 0xffffffff, 0x2, 0x100000000, 'ipddp0\x00', 'ip_vti0\x00', {}, {}, 0x0, 0x80}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x8, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0xff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@empty, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x594, 0x2, 0x9, 0xd9, 0x4, 0x2, 'bridge0\x00', 'syzkaller1\x00', {}, {}, 0x0, 0x6}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "d99656091c7fc9dc9f277e83f9a2c8b8779ac03123dfa19abbda8f6daa23"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000480)='westwood\x00', 0x9) 2018/02/27 09:43:09 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006f18)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000002ffc)=0xe8) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x4) socket$packet(0x11, 0x0, 0x300) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x7fffffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) read(r2, &(0x7f0000000180)=""/90, 0x5a) [ 49.519672] binder: 7268:7279 unknown command 650117120 [ 49.527288] binder: 7268:7279 ioctl c0306201 20008000 returned -22 2018/02/27 09:43:09 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[], 0x0, 0x1}}, {{&(0x7f0000000a80)=@sco={0x1f, {0x7fffffff, 0x7ff, 0x40000000000, 0x8e92, 0x894, 0x4}}, 0x8, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}, 0xec00000000000000}], 0x2, 0x0) setrlimit(0x64a665dba955d654, &(0x7f0000000080)={0xfffffffffffffff8, 0x75a6}) 2018/02/27 09:43:09 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7a1f, 0x4) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:09 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffed4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x41, 0x0) 2018/02/27 09:43:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x11, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) [ 49.562615] binder: 7295:7297 got transaction with invalid data ptr [ 49.569132] binder: 7295:7297 transaction failed 29201/-14, size 40-8 line 3146 [ 49.601561] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.624344] binder: 7315:7318 unknown command 650117120 [ 49.639839] binder: 7315:7318 ioctl c0306201 20008000 returned -22 2018/02/27 09:43:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x1d, 0x0, 0x9}, {}]}, 0x10) r1 = memfd_create(&(0x7f0000000000)='mime_type\x00', 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000140)=[{0x1000, 0x7, 0x5, 0x2, @time={r2, r3+30000000}, {0x1000, 0x84}, {0x6, 0x20}, @queue={0x9, {0x5, 0x6e57}}}], 0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x5, 0x9, 0x6, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x800, 0x5, [0x100000000, 0x7, 0x4000000000000000, 0x2, 0xffffffff7fffffff]}, 0x12) 2018/02/27 09:43:09 executing program 7: 2018/02/27 09:43:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b56ff8)=[{&(0x7f0000ac9000)="290000002000010000007fffffffda060200000000e80002040000040d000300ea1100190005000000", 0x29}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/02/27 09:43:09 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006f18)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000002ffc)=0xe8) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x4) socket$packet(0x11, 0x0, 0x300) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x7fffffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) read(r2, &(0x7f0000000180)=""/90, 0x5a) 2018/02/27 09:43:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1d) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000059d000), &(0x7f000010effc)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/02/27 09:43:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x2a, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf50000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:09 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7a1f, 0x4) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:09 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x68, {{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}}, 0x88) r1 = gettid() r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r2, &(0x7f0000e6d000)=""/384, 0x180) r3 = inotify_init1(0x80800) dup2(r3, r2) inotify_add_watch(r3, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f0000ce3ff6)='./control\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/02/27 09:43:10 executing program 7: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) 2018/02/27 09:43:10 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee0f7f)="c2", 0x1) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eed000)=0x201000002, 0x4) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0xffffffffffffff76, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/130}], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x2) 2018/02/27 09:43:10 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc63) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7c, 0x105040) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e7fcffffffa3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/02/27 09:43:10 executing program 2: socketpair(0x1d, 0x4, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000080)="6e6574487f2f74637000450518cf0000000001000000566bee4f7926f0ffffff7ff128090200000034") setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x5d9, 0x4, 0x2, 0x9, 0x6, 0x3, 0x6}, 0x1c) preadv(r3, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0x2000000003f) finit_module(r0, &(0x7f0000000140)='-.\x00', 0x1) 2018/02/27 09:43:10 executing program 3: clone(0x1100000, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000012c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x5, 0x0, 0x1ff, 0xcc9, 0x8}, &(0x7f0000001380)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000013c0)={r1, 0x17, "cfb1cb52bb51fc02a0dce27db9d4892a6ead0cca1cd788"}, &(0x7f0000001400)=0x1f) [ 49.746951] binder: 7331:7335 got transaction with invalid data ptr [ 49.760550] binder: 7331:7335 transaction failed 29201/-14, size 8192-0 line 3146 [ 49.784463] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:10 executing program 7: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = inotify_init() readv(r0, &(0x7f0000000fe0)=[{&(0x7f0000000ff6)=""/96, 0x60}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x1, 0x4) r2 = getpgid(0x0) tkill(r2, 0x16) 2018/02/27 09:43:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='/securitykeyring#[cgroup\x00'], &(0x7f0000000300)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='keyringmime_typeem0\x00', &(0x7f0000000200)="6d643573756d3a2724e200", &(0x7f0000000240)="2bec6d643573756d766d6e6574306d696d655f747970657d40656d302d6e6f6465766b657972696e6700", &(0x7f0000000280)='keyringmd5sum/^!\x00', &(0x7f00000002c0)='\x00']) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000)=[], 0x2d3}}], 0x2, 0x0) 2018/02/27 09:43:10 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/161) pwrite64(r0, &(0x7f0000458002)="9d", 0x1, 0x2000) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') 2018/02/27 09:43:10 executing program 1: clock_gettime(0x0, &(0x7f0000cd5ff0)={0x0}) setitimer(0x0, &(0x7f0000a0b000)={{}, {r0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x3) 2018/02/27 09:43:10 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x2a, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf50000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:10 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x80}, {0x68}, {}, 0x0, 0x0, 0x1, 0x4000000000000}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x6, 0x3, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x4000000000100, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x0, 0xfff, 0x10000, 0x9}) 2018/02/27 09:43:10 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000002c0)=0x6, 0x4) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f00001a6000)=0x4, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xa4, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x494}, @in6={0xa, 0x4e23, 0x7, @empty, 0x7}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0xcaa, 0x201, 0x371, 0x3ff, 0x80000000, 0x640d8185, 0x1, r2}, &(0x7f0000000180)=0x20) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0xfff, 0x1, 0x9, {}, 0x8000, 0x9}) 2018/02/27 09:43:10 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7a1f, 0x4) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:10 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7a1f, 0x4) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:10 executing program 3: futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f000072e000), &(0x7f00006d7ffc), 0x1000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x8c) r2 = gettid() ioprio_set$pid(0x3, r2, 0x100000001) 2018/02/27 09:43:10 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x6, 0x0, 0x5, 'queue0\x00', 0x3}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fee000)="1f000000520007f2000094fef5000f42ebe300000000001ab4a500ffffb92b", 0x1f) 2018/02/27 09:43:10 executing program 4: socketpair(0x0, 0x80005, 0x101, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_getroute={0x50, 0x1a, 0x800, 0x70bd25, 0x25dfdbfb, {0x1c, 0xb4, 0x20, 0x8001, 0xfd, 0x2, 0x0, 0x7, 0x100}, [@RTA_DST={0x20, 0x1, [{0x85a, 0x0, 0x7f8ebec5, 0x2}, {0x8, 0x9, 0xf4, 0x7}, {0xfffffffffffffff9, 0x53, 0xfffffffffffff800, 0x1}, {0x101, 0x0, 0x8}, {0x2, 0x10001, 0x1, 0x101}, {0x5, 0x1f, 0xfffffffffffffff7, 0x5}, {0x4, 0x14d, 0x3, 0x7fff}]}, @RTA_DST={0xc, 0x1, [{0xffffffff, 0x4, 0x7, 0x3e}, {0x7, 0x100000001, 0x10001, 0x5}]}, @RTA_DST={0x8, 0x1, [{0x8, 0x5, 0x100, 0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x810) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000540)={0x0, 0xffffffffffff8673}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000005c0)={r2, 0x2}, &(0x7f0000000600)=0x8) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000500)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e22, 0x70b7, 0x4e21, 0x7, 0xa, 0xa0, 0x20, 0x6, 0x0, r4}, {0x5, 0x23bf, 0x5, 0x6, 0x1ff, 0x400, 0x1, 0x8ad}, {0xffffffff80000000, 0x7, 0x0, 0x9}, 0x400, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in6=@empty, 0x4d4, 0x2b}, 0x2, @in=@empty, 0x3501, 0x0, 0x3, 0x5, 0xffffffffffffffe0, 0x9, 0x4}}, 0xe8) r5 = open(&(0x7f0000053000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r5, 0x400, 0x0) truncate(&(0x7f00005d2ff8)='./file0\x00', 0x400) [ 49.868876] binder: 7367:7378 got transaction with invalid data ptr [ 49.880242] binder: 7367:7378 transaction failed 29201/-14, size 8192-0 line 3146 2018/02/27 09:43:10 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x2a, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf50000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = accept(r1, 0x0, &(0x7f0000000180)) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000001c0)) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6e}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000100)={r5, 0x36, "dface7ef664ac36946561495b2ba343cbea162a01f94f002ae93b779caf900411e2cca115c4c7350e92ddbb7ba957ea9517001bf8aa4"}, &(0x7f0000000140)=0x3e) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000240)="1f00000003031900000007000080068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/02/27 09:43:10 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) pkey_free(0xffffffffffffffff) getitimer(0x0, &(0x7f0000000000)) 2018/02/27 09:43:10 executing program 4: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x1000, 0x3, 0x4, 0x2, 0x1, 0x9}) lseek(r0, 0x0, 0x4003) [ 49.911486] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.926076] binder: 7403:7406 got transaction with invalid data ptr [ 49.937676] binder: 7403:7406 transaction failed 29201/-14, size 8192-0 line 3146 [ 49.961184] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:10 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00002de000), 0x4) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="f63bf6a68552a3e0e517c22b015ddf54", 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) 2018/02/27 09:43:10 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x37, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:10 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="1f1f276ac53b59ac5a0c28239d561a9b7e22b49bf59b88005c4c46f3d74f83e5a6c742806ca2f822c1597a88138eaacc77958f9f06687c88f98732cd325f07cc13bef9309f233c5fe73ec3263be74e3dd03b632561b22523ad687b3850eadf9e8c9b76bcc5b7fec987460abf6597cd6fea85c0b56df11e55f4b3c849a8bf3ecd7b024183b6c3e03990b342c005fae074dfe417fa8607df631c62e135f9223f2853cd49be6429c4d59bdb6408da82256fe378ab713b5789c27ba953d58a8628fd18820852e7e6d269f210237ce99f75053de985c097fbd116f7a4540960a0f91434222f7823520dc6239972", 0xeb, 0x40, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket$inet(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x80) 2018/02/27 09:43:10 executing program 1: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='vfat\x00', 0x4002, &(0x7f000032a000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='pipefs\x00', 0x10, &(0x7f00000000c0)="0cf19a3fa14018b372f6e3c74d666c86c1f7c553ec6dfd9fc0f8f273854c4740a29e043f77051b8f897cc2926ae57e73bd173076145c0a3325d075f8f644976b7b") ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) 2018/02/27 09:43:10 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1080, 0x9) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="c244c78db990fd36b60523481a03399d0100000000") preadv(r0, &(0x7f0000637ff0)=[{&(0x7f0000858fe8)=""/1, 0x1}], 0x1, 0x2000) 2018/02/27 09:43:10 executing program 3: setpriority(0x2, 0x0, 0x401) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4c481, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) 2018/02/27 09:43:10 executing program 2: r0 = socket(0x10, 0x802, 0x0) fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0x94}}, [0xe0000000000, 0xff, 0x1, 0x4, 0x100, 0x4, 0x8, 0x0, 0x40, 0x9, 0x9, 0x1ff, 0x5, 0x7ff, 0x3]}, &(0x7f0000000140)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) write(r0, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) 2018/02/27 09:43:10 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000731000), 0xfffffe58) write(r0, &(0x7f0000000000)="37bda0c5e6c0b763b6739046bcc8412bfbb32346c98242ef34382178738ba2d44d7a532429ebbabe949ad20739e0b6a93a46893e18c24962c6c2157a8f9cae350f8b3198", 0x44) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40080, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x8000, 0xffffffffffffffcd, 0x5}) 2018/02/27 09:43:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000d04000)='clear_refs\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/autofs\x00', 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000013ff8)) flock(r1, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)={{0xa13}, 0x0, 0x69b287ea, 0x2, {0x3, 0x80}, 0x9, 0x6ad}) writev(r0, &(0x7f0000bf9000)=[{&(0x7f0000514fff)='1', 0x1}], 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) 2018/02/27 09:43:10 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="1f1f276ac53b59ac5a0c28239d561a9b7e22b49bf59b88005c4c46f3d74f83e5a6c742806ca2f822c1597a88138eaacc77958f9f06687c88f98732cd325f07cc13bef9309f233c5fe73ec3263be74e3dd03b632561b22523ad687b3850eadf9e8c9b76bcc5b7fec987460abf6597cd6fea85c0b56df11e55f4b3c849a8bf3ecd7b024183b6c3e03990b342c005fae074dfe417fa8607df631c62e135f9223f2853cd49be6429c4d59bdb6408da82256fe378ab713b5789c27ba953d58a8628fd18820852e7e6d269f210237ce99f75053de985c097fbd116f7a4540960a0f91434222f7823520dc6239972", 0xeb, 0x40, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket$inet(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x80) 2018/02/27 09:43:10 executing program 2: r0 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000002ff2)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) pkey_alloc(0x0, 0x3) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x6, r1) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) 2018/02/27 09:43:10 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c56000)={0xaa}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x400800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x59, "e0557c6e7c3a6b59bbd141324d90e461b03c0ec74d9627fbe19089f7fd7c25c4e149b12f269a4f81ccf266f142099ae929d0553ef1a5dc5424b5c811c6d2be1438fc9c4d80a9d2fc3ef0f0f9fd1ee7f3b8df075c1147981a36"}, &(0x7f0000000280)=0x61) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r2, 0x650b, 0x4, [0x1, 0x8, 0x1, 0x8]}, 0x10) r3 = epoll_create1(0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x2102, 0x94) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e22, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0xfd2}}, 0x80, 0xfffffffffffffffb}, &(0x7f0000000180)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000094afe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r6 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000013000)={0x0, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x0) [ 50.071391] binder_alloc: 7421: binder_alloc_buf size 18057759693996072 failed, no address space [ 50.088690] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 50.111788] binder: 7421:7430 transaction failed 29201/-28, size 9049805330317352-9007954363678720 line 3127 2018/02/27 09:43:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x200000000) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_getaddr={0x40, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/02/27 09:43:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040)=0x20000, 0x79fffffffffffd) prctl$setendian(0x14, 0x0) exit(0x6) 2018/02/27 09:43:10 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, &(0x7f0000000100)={"090083007ff61d0020008ca7cc991735", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd]}) [ 50.134008] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x200000000) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_getaddr={0x40, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/02/27 09:43:10 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x37, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:10 executing program 6: mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1080, 0x9) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(0xffffffffffffffff) 2018/02/27 09:43:10 executing program 3: capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)={0x0, 0x5bab, 0x1000, 0x0, 0x0, 0x400}) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) recvmmsg(r0, &(0x7f0000001c80)=[{{&(0x7f0000001dc0)=ANY=[@ANYBLOB="dfffff010000a6be197844fb2371db7b4ad355ad7af3509239685635bb5c", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x26, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/105, 0x69}, {&(0x7f0000001140)=""/72, 0x48}, {&(0x7f00000011c0)=""/141, 0x8d}, {&(0x7f0000001280)=""/132, 0x84}, {&(0x7f0000001340)=""/203, 0xcb}], 0x6, &(0x7f00000014c0)=""/68, 0x44}, 0x3}, {{&(0x7f0000001540)=@hci, 0xc, &(0x7f0000001640)=[{&(0x7f0000001580)=""/76, 0x4c}, {&(0x7f0000001600)=""/22, 0x16}], 0x2, &(0x7f0000001680)=""/220, 0xdc, 0xffffffff}, 0x1}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001780)=""/68, 0x44}, {&(0x7f0000001800)=""/25, 0x19}, {&(0x7f0000001840)=""/181, 0xb5}, {&(0x7f0000001900)=""/11, 0xb}, {&(0x7f0000001940)=""/92, 0x5c}, {&(0x7f00000019c0)=""/152, 0x98}, {&(0x7f0000001a80)=""/99, 0x63}, {&(0x7f0000001b00)=""/80, 0x50}], 0x8, &(0x7f0000001c00)=""/92, 0x5c, 0x2}, 0x2}], 0x3, 0x100, 0x0) ioperm(0x2, 0x0, 0x5) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001f00)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001e00)={0x0, 0x5}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001e80)={r3, 0xce}, &(0x7f0000001ec0)=0x8) r4 = getpid() process_vm_readv(r4, &(0x7f0000000000)=[{&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/173, 0xad}, {&(0x7f0000003000)=""/210, 0xd2}], 0x3, &(0x7f0000004300)=[{&(0x7f0000003100)=""/225, 0xe1}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/215, 0xd7}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001d40), &(0x7f0000001d80)=0x4) dup3(0xffffffffffffffff, r1, 0x80000) setpriority(0x2, 0x0, 0x401) 2018/02/27 09:43:10 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1080, 0x9) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f000046bfe0)={{r0, r1/1000+10000}}) 2018/02/27 09:43:10 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x7fffffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x5}, 0x8) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020b000003000000ffffffffffffffff01001800000009032f9d816743c13dced0a63403ac080cfb5c8c4beb5014f045d30c56a15ea7efff5156571ec14515dbfb43439b50a99fe0a1edcaf12ab71c04004b772360143deab3465f261d1b7074adb2b9"], 0xfffffffffffffd64}, 0x1}, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x800) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000140)=0x800) getsockname$inet6(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) 2018/02/27 09:43:10 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)=@polexpire={0xcc, 0x1b, 0x103, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, [@mark={0xc, 0x15}]}, 0x20b}, 0x1}, 0x0) 2018/02/27 09:43:10 executing program 4: r0 = syz_open_dev$binder(&(0x7f000066aff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000004, 0x20811, r0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x28, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}, @acquire_done={0x40106309, r1, 0x4}, @request_death={0x400c630e, 0x1, 0x1}], 0xdf, 0x0, &(0x7f0000000100)="3899f82114d3d60a45d3ac57e0671fe04930d62134a1960b10500f705622f794272fcbf80e754f1e8d2b3569365014033c2bf202137ab802924b104036e926f052ade0f1c98260d48bf90e950478bf668228d050eb97c47110b086511cb5994866d6e2d7d7d14fbdc1da99b3edb8ca5f9d5c5a8efac70a655ac7f4977e4ebbabcec925fc4a38ba63f5f45f498baac52372cc49a9c36010e492456da936554f223e9f2530dc9c38e50cfbc3581c82f4b477ea72152f34063c5c972b3d5f4330a8d0722cf80f4f5c90621b6006a7f93bb9caf64bed8502a44de4ef149e363d15"}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}) 2018/02/27 09:43:10 executing program 0: futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x35748124) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x6) 2018/02/27 09:43:10 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)) 2018/02/27 09:43:10 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000ac1000), 0x4) creat(&(0x7f0000000000)='./file0\x00', 0x9) 2018/02/27 09:43:10 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) fcntl$setpipe(r0, 0x407, 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f00007b3ff8), 0x8) 2018/02/27 09:43:10 executing program 3: capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)={0x0, 0x5bab, 0x1000, 0x0, 0x0, 0x400}) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) recvmmsg(r0, &(0x7f0000001c80)=[{{&(0x7f0000001dc0)=ANY=[@ANYBLOB="dfffff010000a6be197844fb2371db7b4ad355ad7af3509239685635bb5c", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x26, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/105, 0x69}, {&(0x7f0000001140)=""/72, 0x48}, {&(0x7f00000011c0)=""/141, 0x8d}, {&(0x7f0000001280)=""/132, 0x84}, {&(0x7f0000001340)=""/203, 0xcb}], 0x6, &(0x7f00000014c0)=""/68, 0x44}, 0x3}, {{&(0x7f0000001540)=@hci, 0xc, &(0x7f0000001640)=[{&(0x7f0000001580)=""/76, 0x4c}, {&(0x7f0000001600)=""/22, 0x16}], 0x2, &(0x7f0000001680)=""/220, 0xdc, 0xffffffff}, 0x1}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001780)=""/68, 0x44}, {&(0x7f0000001800)=""/25, 0x19}, {&(0x7f0000001840)=""/181, 0xb5}, {&(0x7f0000001900)=""/11, 0xb}, {&(0x7f0000001940)=""/92, 0x5c}, {&(0x7f00000019c0)=""/152, 0x98}, {&(0x7f0000001a80)=""/99, 0x63}, {&(0x7f0000001b00)=""/80, 0x50}], 0x8, &(0x7f0000001c00)=""/92, 0x5c, 0x2}, 0x2}], 0x3, 0x100, 0x0) ioperm(0x2, 0x0, 0x5) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001f00)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001e00)={0x0, 0x5}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001e80)={r3, 0xce}, &(0x7f0000001ec0)=0x8) r4 = getpid() process_vm_readv(r4, &(0x7f0000000000)=[{&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/173, 0xad}, {&(0x7f0000003000)=""/210, 0xd2}], 0x3, &(0x7f0000004300)=[{&(0x7f0000003100)=""/225, 0xe1}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/215, 0xd7}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001d40), &(0x7f0000001d80)=0x4) dup3(0xffffffffffffffff, r1, 0x80000) setpriority(0x2, 0x0, 0x401) 2018/02/27 09:43:10 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1080, 0x9) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) [ 50.314977] binder_alloc: 7473: binder_alloc_buf size 18057759693996072 failed, no address space [ 50.319899] binder_alloc: binder_alloc_mmap_handler: 7490 20000000-20002000 already mapped failed -16 [ 50.320218] binder: 7490:7493 ioctl c0306201 20000040 returned -14 [ 50.323846] binder_alloc: binder_alloc_mmap_handler: 7490 20000000-20002000 already mapped failed -16 2018/02/27 09:43:10 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x810, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @rand_addr=0x5}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x146, @local={0xfe, 0x80, [], 0xaa}, 0xc0000000000000}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x4c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x1f, 0x0, 0x1, 0x3, 0x6, 0x0, 0xe28}, &(0x7f00000001c0)=0x20) r2 = socket(0x11, 0x802, 0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00000003c0)=0x7fff, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0xbf, @dev={0xfe, 0x80, [], 0x18}, 0x1051c000000000}}, [0x0, 0x2, 0x4, 0xcbcf321, 0x3, 0xfffffffffffffffe, 0x800, 0x6, 0xfffffffffffffff7, 0x8, 0x2, 0x81, 0x6, 0x2, 0xf4b8]}, &(0x7f0000000340)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x9, 0x4, 0x4, 0x3, r3}, 0x10) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @empty}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) inotify_init1(0x80000) 2018/02/27 09:43:10 executing program 2: mknodat(0xffffffffffffffff, &(0x7f0000e03000)='./file0\x00', 0xd000, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', '{\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x1) [ 50.327259] binder: 7490:7495 ioctl c0306201 20000040 returned -14 [ 50.379442] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 50.396559] binder: 7473:7488 transaction failed 29201/-28, size 9049805330317352-9007954363678720 line 3127 [ 50.410506] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:10 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)=ANY=[@ANYBLOB="020d000018000000ffffffffffffffff04000300ffffffff0000000000000000000000000000000000000000000000000800120000000100ffffffff0000000006000000000000000000000000000000ac14ffaa000000000000000000000000ac14ffaa00000000000000000000000005000500000000000a004e200000000000000000000000000000ffffac140800000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000"], 0xc0}, 0x1}, 0x0) 2018/02/27 09:43:10 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1080, 0x9) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:10 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="578bc2c08af694fc6b4c73cc90b2a5081660a6593b96e8e0d58794ab1bab1ac9f827ce68a39df867bb78a0ce01c4057878de642d6944403efe88d8555bc4e02b56a2767ee95de691d0e658f36fbfcdcd959823cce53f6e055a2b23599eb82e49b30b7d08b2a231be0190bbd185cabdf7b91cad6731da78a3a1c9180d12c3dabc2af566135ced", 0x86, r1) r2 = syz_open_dev$random(&(0x7f0000c44ff4)='/dev/random\x00', 0x0, 0x80002) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0xfffffcf0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1) 2018/02/27 09:43:10 executing program 0: r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = getgid() keyctl$chown(0x4, r0, r1, r2) 2018/02/27 09:43:10 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x37, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:10 executing program 7: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') sendfile(r0, r1, &(0x7f0000000000), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_generic(r0, &(0x7f0000001380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1c918004}, 0xc, &(0x7f0000001340)={&(0x7f0000001440)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="0c006f0000000000e000000149399c775d923a92347569100c1ceb0df08bf999612d891464d9682fbd722ae6dd128f079562c73ae075497bb10f6cf5884f4e42e7dfdcbda5596186b9760afac7ac009b00d70cb16f1d0b3c9bbe18a06f282def500f8b20262aeb175062793f8e1320616b847e3bff354da4ca2e8cfa53d84d895fc18993fcd2523548f618853afc5beeec6a1662c1e856b41d9c9c0759a8b962702ab3323920db6fd9ea3f6b5f69d3f7e1ff40068652b2dfa4094ebfda1620ae0db21ce719f0cf3215aadb0bf5e642e208defd011537ec18fb0000000c00850000000000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="e3a096b6b56ffd36b9703228ea56cf3eb81daa0dc8ceb90f7b0684041c25cdd674f3e6e823aaba80e28c360e660000000000"], 0x11d4}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 2018/02/27 09:43:10 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1080, 0x9) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x420000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x4, 0x4, 0x6, 'queue1\x00', 0x19787617}) ioctl(r0, 0x4, &(0x7f0000000040)="f445745f75") clock_gettime(0x0, &(0x7f0000000080)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={r2}, 0x10) 2018/02/27 09:43:10 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x400000000001) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x15) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000280)=r2) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000986018f36db87d343d59d5d200000000000000edb1074cd8ef64d8524139cbc4d3f147f7c3b7aa158fb96cb9de64ca1ecce3e1a2ca136278a22488330a26fb5fb099def3"], 0x10, &(0x7f00000033c0)=[], 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000002c0)={0xffff, 0xf5e, 0x9, 'queue1\x00', 0x9}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'irlan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, r3}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000380)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}) 2018/02/27 09:43:10 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f00000066c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001400)="05837d7791fa7cc3f182a87d0d392009", 0x10}], 0x1, &(0x7f0000000180)=[]}}, {{&(0x7f0000000300)=@generic={0x0, "b8c6e4a654824a6269c3c2b5feae37761c4cda4136a74e45c739b934a6deac45623957b7421de5be48056d0a0412b500bbf92a2eb7644fc86d09d1bbcb23a7b3f4ddc141e2965f0b58ca07cb4c13c07863eed06f236d6b054e173824b0d98ba8d8d8d86c1e6f0aa364609c1063910a2dc22a891f765b30f05f45bbbd5b88"}, 0x80, &(0x7f0000000380)=[], 0x0, &(0x7f0000002500)=[{0x10, 0x1, 0x1}], 0x10}}], 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x13}, &(0x7f0000000180)=0x8) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/27 09:43:10 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4c371b8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x101004, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x201ffc) membarrier(0x4a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x3) 2018/02/27 09:43:10 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='sessionid\x00') setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x20, 0x8b4b, 0x2, 0xffff}, {0x3, 0x1ff, 0x1853}, {0x100000000, 0xfff, 0x6, 0x8}, {0x0, 0x1ff, 0x7f, 0x7}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) syz_open_procfs(r2, &(0x7f0000000400)='oom_adj\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000300), &(0x7f0000000340)=0x4) syz_emit_ethernet(0x5e, &(0x7f0000000140)=ANY=[@ANYBLOB="00ffffffffff00003700000d010000c03f02000076e50fff029c136060a8f02fa2f2ebe65112352b86b84af538d19eeadc879267007222baa1951b45b734cee7a5257a9b8c0b267086a9c0d2396f1f969aafd27600000000000000000000"], 0x0) [ 50.546976] binder_alloc: 7528: binder_alloc_buf size 18057759693996072 failed, no address space [ 50.560247] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 50.583301] binder: 7528:7536 transaction failed 29201/-28, size 9049805330317352-9007954363678720 line 3127 2018/02/27 09:43:10 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6tnl0\x00', 0xf) futex(&(0x7f000000cffc)=0xffffffffffffffff, 0x400000006, 0x0, &(0x7f0000e6e000), &(0x7f0000060ffc), 0x0) 2018/02/27 09:43:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000586000), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = socket$packet(0x11, 0x200003, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x20}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[], 0x0, &(0x7f0000e31000)=[]}, 0x0) 2018/02/27 09:43:10 executing program 7: r0 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="6b099c20d52770c6fef1a80eff3f", 0xe, 0x0) keyctl$set_timeout(0xf, r0, 0xca31) r1 = add_key(&(0x7f0000f56ff8)='keyring\x00', &(0x7f0000767000)={0x73, 0x79, 0x7a}, &(0x7f0000c65fac), 0x0, 0x52e2f637490a4e7f) keyctl$reject(0x13, r1, 0x0, 0xbc, r1) 2018/02/27 09:43:10 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3d, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:10 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ppoll(&(0x7f000081dfe8)=[{r0}], 0x1, &(0x7f000059a000), &(0x7f0000404ff8), 0x8) 2018/02/27 09:43:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000bb8000)='net/icmp6\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) fchdir(r0) sendmsg$nfc_llcp(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x27, 0x7, 0x8, 0x2, 0xfffffffffffffff9, 0x17, "33ed9dcff372ccb579b44fdaae3304db2fd79ac33f35fa8f9fb1ef54967dc07b68704f663dfad50e42c405894b03701d2c3e9537cae5e570436fe96f8b92b6", 0x80}, 0x60, &(0x7f0000000300)=[{&(0x7f00000000c0)="e692391ad64bf28eee3d0a7a143c533d5230e35f0dea33dc55512bb735f13d596222b58354761092d79ff8a01143cc9232d126164f00bdedc7953f209d3c6ade2179c6e04727f0adaf07318849684456318227c4c62637", 0x57}, {&(0x7f0000000240)="9d83f03e996876ab5332eb7e3cb95a713d4854b9bdda61bd9be60f2d0e77f8cc79273fe36a09298e7ad09d9ab83f6a3b11163e6b5267af2f6b286a4cfbb77727cdab65dc22b5b7636a7b8cc8e4594a01109b095da7ea57a7846506b14b556c5a7c944d3693ee9cffe18c6109ce2a018789c47b93f8cdf0276f903e72c0db7bc13fd79d5f5296", 0x86}, {&(0x7f0000000140)="8fe191468264118d9e9cd61e87ef0de0e0aee110dd6a708f4ef81ccce62a9da512578e94052e426b5883394b1241d3c60614d4caa9c205", 0x37}], 0x3, &(0x7f0000000340)={0x90, 0x116, 0x0, "e620d7bed5fb052cbd11899fcb12002f8fd2dff7ce5cef2d850328520c35534f688d6130577643868f4ed2348c088320c3ba45cb36e01afc2382781b20ec085c7b1150aabd72b49b469820d984da22ae32312d0937ba4ab9dd5853333079e4dc9d429e8fb8dc42250bf8e5b39d2a76d19275cca4476f7c2d4cd65b03"}, 0x90, 0x40c0}, 0x20000000) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f0c000), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) pread64(r0, &(0x7f0000000180)=""/133, 0x85, 0x40000003) 2018/02/27 09:43:10 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x3, 0x1, 0x7, 0x5}, {0xff, 0x3d72, 0x2, 0xffffffff80000001}, {0x3, 0x8, 0x100000001, 0x2}, {0x9, 0x8, 0x0, 0x6}, {0x800, 0x9, 0x10000, 0x6fcc}, {0x7ff, 0x9, 0x0, 0x20}, {0x2, 0xc29cfce, 0x1, 0x3ff}, {0x1, 0x200, 0xffff, 0x4}]}) seccomp(0x1, 0x0, &(0x7f000005c000)={0x2, &(0x7f0000069000)=[{0x81}, {0x6}]}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x145) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/02/27 09:43:10 executing program 4: r0 = socket(0x1, 0x2, 0x5) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x14) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'sit0\x00', @ifru_addrs=@hci={0x1f, r2, 0x3}}) 2018/02/27 09:43:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB="006a9a9e2ea86e69f22cb276aface0af7f5e7049a8045249fe60ff26ef8301bb8c68b69b1006529c54061fbbe9244a868d444fddb822b74a279345119dc354b49d3fdd0fe65a7a99c251c34e9588d66a45dcfc51cdfdca3f6ccdde62a7ec7abcfb2eb3e6ae41552cf8b8a2087968f004ea4bdacd46200771c0416d1643ba8bd0f4e83a585893ea7b557f6188f527e4d2ce78d01503b8"], 0x8) socket$inet6(0xa, 0x2, 0x8) close(r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x100, {{0xa, 0x20000000004e20, 0x100000000680c, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/02/27 09:43:10 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1080, 0x9) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) [ 50.598271] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.622098] binder_alloc: 7572: binder_alloc_buf size 138089070640 failed, no address space [ 50.630704] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 50.640280] binder: 7572:7573 transaction failed 29201/-28, size 40-138089070600 line 3127 2018/02/27 09:43:10 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3d, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) [ 50.661228] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.678932] binder_alloc: 7590: binder_alloc_buf size 138089070640 failed, no address space [ 50.695900] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 50.704881] binder: 7590:7595 transaction failed 29201/-28, size 40-138089070600 line 3127 [ 50.717537] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:11 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00008d6000/0x2000)=nil, 0x2000}, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00007f7ff8)='./file0\x00', &(0x7f0000608000)) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/27 09:43:11 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x9) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:11 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) listen$netrom(r0, 0x8000) pipe2(&(0x7f0000578ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r1) 2018/02/27 09:43:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x20, 0x101902) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000040)={0x9, 0x0, 0x400, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0xd28}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x6, 0x2, [0xffffffff, 0x800]}, &(0x7f0000000200)=0xc) socket$inet6(0xa, 0x0, 0x0) 2018/02/27 09:43:11 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x83c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f6afdc), &(0x7f0000f6a000)) 2018/02/27 09:43:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3d, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000becfff)="10", 0x1, 0x4007fff, &(0x7f0000a31ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000043fff5)="df", 0x1, 0x4008001, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x4, 0x4) 2018/02/27 09:43:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)={0x2, 0x15, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x4e20, @empty}}]}, 0x70}, 0x1}, 0x0) 2018/02/27 09:43:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) r1 = dup2(r0, r0) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000cbf20a8512dc04291bac7cf3059fa13553ff2132e5e6411535a9aba1b0c0e5a7728094aee0a2736230092877ac17c8ba8815e0c208ce85f2dc60a8ab98329234a75594dbfaa69b3f2f246143269320cb64d19b4c32ffef0c356493ba126b746cc2f5a5dee21fed92440a1895f529a5b8c7c622596cb5483308415a2e3976bfcb4c034b1547afeea5fbe92aea8c84f183fc3a5e772442c304a92f5b5cfca9ea8504568f33dd5a306524f7fc"], &(0x7f0000000080)=0x32) [ 50.806707] binder_alloc: 7610: binder_alloc_buf size 138089070640 failed, no address space [ 50.817456] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 50.826573] binder: 7610:7618 transaction failed 29201/-28, size 40-138089070600 line 3127 [ 50.847931] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:11 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) writev(r1, &(0x7f0000eddff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a0603ffd904810000000800000058000b4824ca944f64009400050028825aa800ff03000000008000f0fffe01f0ffffffffffffdd00000010000100000c1900fcff0000040e05a5", 0x58}], 0x1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000400), 0x4) r4 = gettid() ptrace$setregset(0x4205, r4, 0x1, &(0x7f00000003c0)={&(0x7f0000000300)="5283e6c213882838d33360a25ba97914cdb0cc9eadbd855e26fb833c67c8d8118710ef6395d378f3d8e6931be37a69717f95a11d5aea87505c761abaa7e6108fb47dbdd7c41be69b2f66f1d784f3397baeb8c3fdb36acdf8e700038d590f6125a2488e56c76c05b1ec987f8abe8c30b1a0a6098272299816cda39192ae9cacb38c", 0x81}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000002c0)=0xc0) chroot(&(0x7f00000000c0)='./file0\x00') 2018/02/27 09:43:11 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70cefa17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f0000251ff0)=[{&(0x7f0000140fca)="10", 0x1}], 0x1) socketpair(0xb, 0x2, 0xffffffff, &(0x7f0000000100)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r4, 0xd00) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) 2018/02/27 09:43:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000e29ffc), &(0x7f0000a23000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001280)=@sack_info, &(0x7f00000012c0)=0xc) 2018/02/27 09:43:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x40, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000600)='./file0\x00') sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x58, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x228}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ebcdd2d5231930fb15e8446dbc9de4e0f4347ba856b070cb0fdc5b7c01b2fa174949af82b68526f8168884b644936781d2bef7b7b57574061c574df1515d9d6d054dee168c274e0e42c658659e06491dce44289a7f2ab30e19b845d0af4a517cbfc4ebe759d1c942a0170774d6650f342aaca526433c1e43f1c405ba098f785589a8abd21cd25fb27e95b88fbbeb5758341920914a950c56536899c6640623d1e12d4b694a1a4a0d38df4ea6a14bb63f39ed11a42a1332", 0xb7}], 0x1, &(0x7f0000000140)=[], 0x0, 0x4000000}, 0x800) sendto$inet(r0, &(0x7f0000000040)="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", 0x5c0, 0x44000, &(0x7f0000001040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/27 09:43:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r0, &(0x7f0000006ff0)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x400000000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001080)=@sack_info={r1, 0xffff, 0xffffffffffffff02}, 0xc) 2018/02/27 09:43:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x20000000000003b, &(0x7f00009f1000)=@fragment, 0x7) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/27 09:43:11 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:11 executing program 2: timer_create(0x6, &(0x7f0000000000)={0x0, 0x14, 0x2, @tid}, &(0x7f0000000080)=0x0) timer_getoverrun(r0) r1 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0) 2018/02/27 09:43:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000af6000)='net/raw6\x00') preadv(r0, &(0x7f00007cdfe0)=[{&(0x7f0000985fcb)=""/1, 0x1}], 0x1, 0x400000002) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000000000)="f358d136817a5a23cd5f1f3f75393a2c854f9597177e59547644055d980e684866862fb9aaaa0be5b1b265d923150cc22869d1ea5547181302b487744145d3dd245d835e520756", 0x47}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="13319d1df085b1063ba9f71d98fd21c3bcc2ffcdb5b2a253d2d6fbf4640c80612ac5007aad4c9d080939514fcb8f74161ce6a8a241c3444fdbc35b4f8b71328863284831442d6e4d812ff75bbe1d9883197ca559c47a9bbd9f9f5fc849ca3c49dcf133ba8053bee14ed095a9c44551372250b6bc9fd515289939ad7f750ba73d5caba4a52dd3c153e9b1e30f4ec999e61e5cb4e40e1a99acdfdd70b141b530bcab51224ab3dcb87365077c6cc8c64363d335910e8c0b4be73a817e35cd589b6f4e766002e56b638cf34e2c96cb9ffc8e842f06fcd8371816340c5be981507b1c72d119af50f4a239bda3cad47a570ec2b4", 0xf1}, {&(0x7f0000001180)="3c9fa9fa8adf12c2d227adfe6841fa17748413a67d7ecf45e6553a5f13d3d5daa8702829ccbda35264e052aeb2d6e055d07b2a7a0225ca3da299d64d19d77646fd81011f6ab8714173724693dc7ac3b1dce79bc5abb9f1ebf78e53f60a692cd8e5800d3adbe5d2e991739cb92a0e6e92879f234bcdbe9ba4035ef967a2a4f0541cd1b78c26e8bd4a3a57d9f9c9a694d06ff931944cd4581557034a55177f15dfaf610529b73e658df2abe086cfa0e6c66b22ad6af83f687857e1077d13ec2121b10246e8b20b0572e946a4dc276efee671d2f7", 0xd3}, {&(0x7f0000001280)="ec7910b97d7451132ad6a4a222b4e95023c43fa7f6547e5a30267b005714e5e70c29729e9dca383b40dd6a55f6b55171b36c2191062c7947276ad397695cb9406ee51c260a26be510a11f940f491c2bc64a78ee463c7c9dc339a688ae9b74a3de3a3aadcca3ac6097e46ebbfcd275a68865bab7d3571c8156850882544242f791352cabd5d2faba1cbb6c7d3a1ec4c", 0x8f}, {&(0x7f0000001340)="c5e5705651440a3b064ac96a32147684dcf0818f955f76ed0e3c483941771ea4b98f0910df5b9167a46a02686fc09660390c15c9cbef16af4e3711323e81700f2fa8a1c836d2b840c84724ddd053aae635c04c0f44649f4b453f8ae5bd6b09979e31", 0x62}], 0x6) 2018/02/27 09:43:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000600)='./file0\x00') sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x58, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x228}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ebcdd2d5231930fb15e8446dbc9de4e0f4347ba856b070cb0fdc5b7c01b2fa174949af82b68526f8168884b644936781d2bef7b7b57574061c574df1515d9d6d054dee168c274e0e42c658659e06491dce44289a7f2ab30e19b845d0af4a517cbfc4ebe759d1c942a0170774d6650f342aaca526433c1e43f1c405ba098f785589a8abd21cd25fb27e95b88fbbeb5758341920914a950c56536899c6640623d1e12d4b694a1a4a0d38df4ea6a14bb63f39ed11a42a1332", 0xb7}], 0x1, &(0x7f0000000140)=[], 0x0, 0x4000000}, 0x800) sendto$inet(r0, &(0x7f0000000040)="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", 0x5c0, 0x44000, &(0x7f0000001040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/27 09:43:11 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000320000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000648ff4)="020000002000000090748400", 0xc, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', '/dev/net/tun\x00'}, &(0x7f0000000040)='system.posix_acl_access\x00', 0x18, 0x0) [ 50.917891] binder_alloc: 7641: binder_alloc_buf size 2316750164561231920 failed, no address space [ 50.933157] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 50.953915] binder: 7641:7643 transaction failed 29201/-28, size 40-2316750164561231880 line 3127 2018/02/27 09:43:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x40, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:11 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0xd, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r2, 0x1000}) 2018/02/27 09:43:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r0, &(0x7f0000006ff0)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x400000000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001080)=@sack_info={r1, 0xffff, 0xffffffffffffff02}, 0xc) 2018/02/27 09:43:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r0, &(0x7f0000006ff0)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x400000000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001080)=@sack_info={r1, 0xffff, 0xffffffffffffff02}, 0xc) 2018/02/27 09:43:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000161000)=0x1ff, 0x4) r1 = getpgrp(0x0) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000000)=""/166) setsockopt$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) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/02/27 09:43:11 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) fcntl$setsig(r0, 0xa, 0x24) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ipddp0\x00', @ifru_settings={0x9, 0x8, @sync=&(0x7f0000000000)={0xfffffffffffffff7, 0x0, 0xfffffffffffff000}}}) ioctl$TUNATTACHFILTER(r0, 0x800454d3, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[]}) [ 50.973394] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.994890] binder_alloc: 7674: binder_alloc_buf size 2316750164561231920 failed, no address space [ 51.021581] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 51.031454] binder: 7674:7677 transaction failed 29201/-28, size 40-2316750164561231880 line 3127 [ 51.050248] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x40, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:11 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000200)="61745a72728d0000000000002c231436f82870330000000000007b0002c63aba06d98a80ae13355e68aa9abeb5caa002df02000000e9805383b5db3b4162aafa93ee05c3273d5ca9b5a0cd407252195810c8d64bf42b92c2d3fe231525448c3ba19f6726b052b9cf11baa650b043de63da5a539c3ce52e9de99e") r2 = request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='em1vboxnet1&*&\x00', 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="0020aebb06e21d05f241ccedc5956310775af71d53375935d23f595cf671acb1834c3b1a45731c0199df91d5a314b8d79e4794b47f7b2efa8fe8c7a360694d704fda5ba8a97f21fcbf269e1d565ef3ed8f6d7aed7ed44cc8aaff4d524551db2a8a2107d0b2452c8367dcd064cd9e05200160302b1f228b7c0759198ab4513805076f4218db2988f5d81675", 0x8b) add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="e9f275b9ad0b13fa77a84ff97383bb13b09dfe36c5c9aaafe5b230de22697b6b8588aad09a86b7a29b6319451019ed90dc12a089ea575f88b7824a283732bdd4bc7579580e457d894bb0ef50dab1a89190202e65f3d3be75393f59142567b8b3f4fa89f08a8390bb186338cbc4327be527df2b472b251480549723d8a79d16affb1f75604e69307eb76219d331acd1544c109c03fed0e82472e4fc85", 0x9c, r2) write$selinux_context(r1, &(0x7f0000000180)='system_u:object_r:sysfs_t:s0\x00', 0xffffffffffffff7f) 2018/02/27 09:43:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) ioctl$LOOP_CLR_FD(r2, 0x4c01) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) 2018/02/27 09:43:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80040, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)=0x58fb) mkdir(&(0x7f000001f000)='./file0\x00', 0x100) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x1000013, &(0x7f0000000040)) creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) 2018/02/27 09:43:11 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) read(r0, &(0x7f0000000680)=""/36, 0x0) 2018/02/27 09:43:11 executing program 4: exit_group(0x7) futex(&(0x7f0000716ffc), 0x5, 0x0, &(0x7f0000b0f000), &(0x7f0000805000), 0x4000007) socket$inet6(0xa, 0x3, 0x9) 2018/02/27 09:43:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="7e3b529c92c9f7e2349e5ce588fee29e7d0ba3faebf485bb707a08ef2a18535383e44a4631b3fd08fe2f8dcfc388e7db5d5fb829decbfa80ca16a100ab12b3ac299c707e5a2d805fa03d081a7e19843ae3116258eac84463a836fd6bbfdb9bed032ebb0e1875a49336ce6c250b908032361e6dc3a00016e8fc1523bd95fd69ee4904399161995de06024fcf7bb58a6f8c03e8b88dc687e8c2e33aa630faf84ce773e4d595cc6751b480eac4d798e55456b0f121ae6b2a55ee3c056ea13af2137d1cc6d2033ed74a219382fb044752761b4eba0") fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r5 = getpgrp(0xffffffffffffffff) getrandom(&(0x7f0000001940)=""/4096, 0x1000, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000700)=0xe8) getgroups(0x2, &(0x7f0000000740)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) getresuid(&(0x7f0000000800)=0x0, &(0x7f0000000840), &(0x7f0000000880)) r10 = getgid() r11 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0}, &(0x7f0000000c80)=0xc) getgroups(0x1, &(0x7f0000000cc0)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001300)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000001440)=0xe8) getresgid(&(0x7f0000001480)=0x0, &(0x7f00000014c0), &(0x7f0000001500)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001540)={0x0}, &(0x7f0000001580)=0xc) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000002940), 0x4) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001800)=[{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000240)="fcfdf89ea07637e4b7f761d5de246358219b34af12fc7b40a3916bd11769f4f631195e0a09b41e487fc1570599ee7c59c1ce0ef9b76288d3d65abe001f6c4bf4ffcd4598926bb1a52806ce312086e47a9b13c865dc5673926112", 0x5a}, {&(0x7f00000002c0)="7b71f085819f9ea3bc8820976fc0213dc5ce02137aa06b7ad8d25e9ce802443c7b1ce0878e31499bed38106ef6f454704bd591beed60368918add0cf92f4fe73b6d3ec722a3209f084c072569bb6f5ae9208d9f851c5a49cf459b40e04109c31e2d54352247126467a94d1174f8f4a704b04be3407d4a904bce450c5759c9740da17f1c628b37397ee45365d9d22c476c414b13dd4f6d36e46e4a0ccbd965e4f32c08b82fd727a4a8d4aeb73543a04c4d4797378a4c06f45af6539ac9d114065bc04a1a224fa4722bdf0b7fdf389a234842291da0cdd559f78370c25f21f2d1cc2e241349f41a17965de68c38a8b3459f0", 0xf1}, {&(0x7f00000003c0)="05ad05a0c3d3e407436e1fe803cf7d6c6d787db2457080515f86e6ceb06b83611b9dd4f2218706ce514b6dc81f6c539dc59c627cc8d990fc3c67e3820e531d1d8c9a41dd73385eb76b9c7654f4ad54f00fd7719a199a7a06bb97d757a6a9b43fab4dc51f0c1f3fce8acb3f492c7cff2de589d1f7dabb621d550f1af898470593d94f8d5f6f4ab32632b0ad70aa9547fb798caecc6943476c2c2df429c674847b0176ad81ead53c9e9223133e0c8471622bcb293c3e", 0xb5}], 0x3, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r1, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x118, 0x40}, {&(0x7f0000000a00)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000000c00)=[{&(0x7f0000000a40)="179a39c04bec69db953fd73d4bed7c0ffa7f12a886f44bcfad19ff0557535774b5288d220a99294da85b221c27041dbc802605e9dac337e4171417ff202b67e09a60f6a533809e06ab4792394818c2d1155e6ab3f170c63197326703971b94d61752dbce10576423e0e811baaeaa392722bb39318b97d0dd0781145976fbbc51983f1df1fdcb5955ae13ccb404c04a819f0a79d3b5272b02c06e14a92198f10549fb3a68208993f74dd6a8cb18092d37a6744f157273eb53a673b765d07b35b1cbc9d6fa8850d0eab5f8e8b47e93263c08ab", 0xd2}, {&(0x7f0000000b40)="70899c5734e2cb416d40bf34434f1d4ca03524c0129325ee5ecc80d4b830a5bf21faa3ae54e62d72ff596e77f2e7ff4709d5e547f7c26c934e9c87345678b6d7953e0ef0e2639023aa140ce8629844af0a02bd2560a95667e8d961ab91d2b52764e80c61ab5fc6bf937cf9ca107036dd5b75dcd25f1dcfafd778d21194d90c446b538cbd4679", 0x86}], 0x2, &(0x7f0000000d00)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x800}, {&(0x7f0000000d80)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000000dc0)="a6f0c742cdcff2013645fcf165a95bbff5930c16da008ef49a6c87c9d5aaf2b8f50993f4272a3cd12c3de194961ca28a4d1ae246fc830793132ebcefbaad59ccdae4893b1e7e78066a8f432b65", 0x4d}, {&(0x7f0000000e40)="1f6e05e441c92fedaffd2c950b380ff589712b57c1f982ab29e2a865c53bddb91ca56943f42095abc87508f4369a2633b7b75d850681a195cf0bead4743ae49630b2a3c51d751ad10ff7d85a6636e987c47bed8dcc7bdc4aa3ef0f073e58ea4baf3f37293bf1755cdefb597d32ec4cdf6b859d86a04be9acce995831d42f22fc1db71d4cf5a13fbee3ebcae8d1b8f89c92badfc97504690469cc37c485bd", 0x9e}, {&(0x7f0000000f00)="fa2342c684dad5f57507", 0xa}, {&(0x7f0000000f40)="183d18273c73cf6db5805c91ccb974133c8561762487ee098914e22d5db527b5c322fddcc2c38daea0edf2536ac3aac4ecedb6920372a3b4cd1c4ae67502b7d4b1729e9db7e3c3169e9795c3248510f9154469c12580dea4d4bdbd89f1da20b76e2d26d8b2c98f9ed646132a28181db6290385e69e54893484f9a0f6fa3f541b5018e150708275e479", 0x89}], 0x4, 0x0, 0x0, 0x8000}, {&(0x7f0000001040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000012c0)=[{&(0x7f0000001080)="43894dd1567b7470cb6ec662721fe48551b96aef5b980d7e26487cacb2dab90ea0340cef621109abedadd178223e9198b3e45c5c25052e627ae30e4cfed43a0ed5a16262a52e963fc411858d40623159de04d70292f6cca6f619a1f2faa2b82b20953bba91301fd0e669ced0b9b6bfc04fea452b53628365ea9c35f7eb4a473fc714359d1025c8a0f9cbdb488300804ec8e42571503b0f0046b6b26438e11d627cc99c7f951f1a8b9cc5bd", 0xab}, {&(0x7f0000001140)="d9c2099c8c681a3be310d5c597124bf93164d8ce6da903b7238fae44d6b76716472171a3b0bfbf37d7121d1888e5ce45d5a678d7d507c494a0e78cd4f53ddba8e87e5caf3671233820e8b26cbb6c9d8b65bce1fdad7f71af7fec13727a1cf900f5710f2abc90b86199a6dadb6a8e34675660aeb43f69671cf1a3468d1cd1edd70a9bb3904b5dee98c8d74588a6ca76e26632b12d5eacd1641a3bc889ad9bc5a983dbbbb06a716d4d79a3d1235b423831067fa773b013cfdbec5d028f7ddd1de0886f34076b", 0xc5}, {&(0x7f0000001240)="c9996e78bb31190d08e3f1b035abc94184d19470b2c907bb9572eb932973e2cff541f9f7c2f6e99366cf", 0x2a}, {&(0x7f0000001280)="8d86c7113b390cc8f9e2496c43025721cc813368b65aa4d8fba6bfe0f08c5e9cdf91", 0x22}], 0x4, &(0x7f0000001700)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0xf0, 0x20004880}], 0x4, 0x4000000) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000001900)=@hopopts={0x89, 0x7, [], [@jumbo={0xc2, 0x4, 0x8}, @calipso={0x7, 0x20, {0x8fd, 0x6, 0x5, 0x100000001, [0x1ff, 0x800, 0x1]}}, @ra={0x5, 0x2}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r20, 0x800}, 0x8) setsockopt(r0, 0x1, 0x33, &(0x7f0000e64ff7)="d7fd09000079890fddd5a45d3f32e504", 0x10) 2018/02/27 09:43:11 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:11 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000083ef98)=ANY=[@ANYBLOB="6800000018000303ffffffffffffffff0200000000000005000000004400090040000000", @ANYRES32=0x0, @ANYBLOB="feffffff", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="080005007f000001"], 0x68}, 0x1}, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000100)="fd1c7cac27b0dad09f2d570a7d17432b57939268e82c1f79a6b5c13f4599968cfd0c6747556d2e26f2c5ef4b452a99f9070c25f790c336f7c9db80c2a34d58bba7201338d722ffff766cf25f195854ed134cbd7e0e0cc362ab788cc3c8cbf693955f54efdcb3ff0153ee45228810", 0x156) chdir(&(0x7f00000000c0)='./file0\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/02/27 09:43:11 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="8a6c766b5c730fda730320baeecaf336b6447b731a2711032931736e20fc1e51c0fc68540a08cf2f7098a105dd5a236c83fbf2cd3e3712", 0x37}], 0x1) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20400, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffc000/0x2000)=nil, 0xffffffffffffffff, 0x0, 0x9, &(0x7f0000002000/0x2000)=nil, 0x400}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20013, r1, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) 2018/02/27 09:43:11 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x500, 0x0) mq_timedreceive(r1, &(0x7f0000000200)=""/60, 0x3c, 0xfff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f000000493e8c2c2d455639db98f63cb46f60180c503026d443337c1e3b8c27cf3faf0f8bd525f16a5c97ed9ce22b4be7486aca48a8ab3babb56518df16afbbf193fed119d741d1d43e48365743deb703000100e8e15b28df5ef83208aea1eb0388d97908a2ad7f5c5ca76ad9602b1eadf8e91c61fa2636f5bf403be518adc83217ac"], &(0x7f0000000140)=0x87) dup(r3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r4, 0x3e, 0x5, 0x75a, 0x4}, 0x14) 2018/02/27 09:43:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7f, 0x0, 0x35, 0x1201}, {0x5, 0x7ff, 0xc979, 0x52c9}]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x3fffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) [ 51.152075] binder_alloc: 7694: binder_alloc_buf size 2316750164561231920 failed, no address space [ 51.165535] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 51.178978] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 51.188515] binder: 7694:7696 transaction failed 29201/-28, size 40-2316750164561231880 line 3127 2018/02/27 09:43:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x20, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/27 09:43:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x42, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf50000000000000000000000000000002800000000000000080000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:11 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000f57000)=@abs, 0x8) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x280000) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000c25ff4)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x82, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000040)) epoll_wait(r3, &(0x7f000099a000)=[{}], 0x1, 0x800) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xe, &(0x7f0000f81fe0)=[], 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/02/27 09:43:11 executing program 7: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x40, 0x0) r0 = socket$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) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd6000)='scalable\x00', 0x9) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) shutdown(r0, 0x1) [ 51.204087] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.225281] binder_alloc: 7725: binder_alloc_buf size -4611686018427387856 failed, no address space 2018/02/27 09:43:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000033e000)={0x500, 0x0, 'client0\x00', 0x8000, "4f34a4b4009347bc", "69dca9d65c3a7b99e635ae4b83829da2866dd0ca05c5054c781d7eabd7c3920f", 0x7, 0x9}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000991000)=0x200, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000c4ff2), 0x0, 0x20000020, &(0x7f000051aff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000722ff2)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000340)="801cff94d5fbf61d34ead06d82bab80388a4f02866390871c5ec708d1b3defa78c60e6b943706e482ebdf4dcebf1aa1fe77956f2cfd87e57f403354b6cd139c69743b40bfa209cd20d4445e2716685d218d095c6f5b1213c2ee56ba13deb769af3a91059f5b44abf6ef756b3ccafda116f64be96c7ac2c6f9805c6792d321f48a8ace2d61542c8e8dca43f726793933d1a5d6247b18975cd013385f8db28dd3baf298a83aa079954a003a6a159ce0bf8276cfe68b87c16097d6e893495278ba9ce5cfd228c", 0xc5) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="45443714ce3a5d1a14541cb9822f7ef7199ea646395c32eb65af303c2fb96c1d8807a24d19fc68c205b6d07884e879e6127a44933bb646551555bbbefdda21609187be8eddb433ccf8da9a87a1040f112ead48ed191d5cf88661c600d0e6c551a97f2ba19449798a8a445c3d0427e654c65d965d5d70e840efaeac23d4ec5a785e4f62076b180effeda1c377889f6508d57bc4215605a3a9e8297ca45b7c243502c4c02b5b8f0614e6e507175419cc5f73ed0b20de9792a8d83cbbfa1b01d53cbb1ca8a30aa3b42df62aff831faad2e2a821d86d8c4af29737cfef1b854793beb1d0b80250ef11", 0xe7, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r2, &(0x7f0000000140)="5767aab7c0fecfd4", 0x8, r3) getegid() clock_gettime(0x0, &(0x7f0000f7eff0)) getitimer(0x1, &(0x7f0000546000)) clock_gettime(0x2, &(0x7f0000000200)) utimensat(0xffffffffffffffff, &(0x7f0000c40ff8)='./file0\x00', &(0x7f000098a000)={{0x77359400}}, 0x0) getegid() getegid() r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/checkreqprot\x00', 0x0, 0x0) fdatasync(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00004ff000), 0x4) getresgid(&(0x7f0000d7bffc), &(0x7f00005a9ffc), &(0x7f00009fcffc)=0x0) setregid(r5, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000000)) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000005) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000500)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a73000), 0x14) futimesat(0xffffffffffffffff, &(0x7f0000691ff8)='./file0\x00', &(0x7f0000de1000)={{0x0, 0x2710}, {0x0, 0x2710}}) writev(r0, &(0x7f0000e2e000)=[{&(0x7f0000556f9b)="d636edc2735fbedca774ab20aa2d4fc9b09f130987eacfc878932d44ee14c1d4bcb32074ab0f0c6561b85566b3fa3c14c391bf606ec7c9c8767344638df33179a275433b79378757721a15a49e6629a2bd200e1b4f0b6bec726e6140665949ab574672fa40", 0x65}], 0x1) ppoll(&(0x7f0000cd9000)=[{r0, 0x10}, {r0, 0x3004}, {r0, 0x1000}], 0x3, &(0x7f00005cd69c), &(0x7f0000af5ff8)={0x9}, 0x8) 2018/02/27 09:43:11 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:11 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f000002c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000899000)={{}, {0x12}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) [ 51.248484] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 51.259052] binder: 7725:7726 transaction failed 29201/-28, size 40--4611686018427387896 line 3127 [ 51.279384] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:11 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xf0bc, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x589, 0x8200, 0x3, 0x400, 0x80, 0xa0, 0x6, r1}, &(0x7f0000000100)=0x20) r2 = socket$inet(0x2, 0x1, 0x0) close(r2) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x3e0, 0x0, 0x0, 0x0, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000480), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x2f8}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c675c6a25caf74de18b9d4844e31bac4128538de0f68722b81abd01c1211"}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @broadcast=0xffffffff, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/02/27 09:43:11 executing program 4: r0 = socket(0xc, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="feffffffffffffff0000000000000000060000000100002db7dcc91073454fba"]) ioctl(r0, 0x8916, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='cmdline\x00') ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000180)={0x7, 0x8}) ioctl$TIOCSTI(r2, 0x5412, 0xc4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x65) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) 2018/02/27 09:43:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x42, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf50000000000000000000000000000002800000000000000080000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:11 executing program 7: r0 = memfd_create(&(0x7f00006a7000)="2f6465762f7667615f61726c81c57a6269", 0x1000000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x0, 0xff, 0x6, 0x8, 0x7, 0x3}, &(0x7f0000000180)=0x20) write(r0, &(0x7f0000ffdffb)='#!', 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080), 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000080)=[], 0x1) socket$pptp(0x18, 0x1, 0x2) 2018/02/27 09:43:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) r2 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00v\t', 0xfffffffffffffff8) ioctl$TIOCSCTTY(r1, 0x540e, 0x7f) r3 = request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='mqueue\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0x80, r3) kexec_load(0x9, 0x2, &(0x7f0000000440)=[{&(0x7f0000000240)="a8c6b1687c21e85ac87ce8a50cb484097a237ef4b8953cc972c8c0bfb8fb4b126dd1e37fb89eea05adc35c3c72de77263d6962f70a1cf71716f4522181cee72dff460cd28a21ee0468a2743d80e39ce9b522f97148940166b45ffbda072c96d2ff9d817d81e3979c2c6bcf1829d7a31db8abc33bdfa2a41692a626ac48b006ce94629a2328f10390d133272e1777652568b031b08388bb322e0acd42223165c8faf60fa7be7f2de384102d8d9525b69e54b97ff84086020f2d8ca275dccc64d20aabe351439b2e7e6d6b3aea61ba3286de4f8da89e33fa2257a292383c92db28351eb5a67ed4868383ee5b9cc591ec95b794b5495a9c5cb9", 0xf8, 0x800, 0x6}, {&(0x7f0000000340)="4880860630d48ce8ae3e215645bda8691537cd5f06ec36bc3ad2706599005b764bcd9fc89e3eb83e0c81fe9e92dc39e7c0a12f721096cb2b2eddda5370cafce4110b23bfa6c810bfaa514272410d0e98693d5fcdabdd18b8d1887604a372a6c62aa8690e831b88e6520cc0a396e949f28a3935d2fe7de39ef041e82f954434fe773123c5a3a87cc6101c88deb4e844ba779efaecfa10ce79d71647fa3a3eb7f31b99e6db1c5e73a3ecb04fb66fafacbb807028d9e3e0ae554a385d4ce5c2cabb5dba13c0856e34a2da7bf9cb", 0xcc, 0x100000000, 0xd6}], 0x30000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000802ff8)='./file0\x00', &(0x7f0000000080)='\x00v\t', 0x1002, &(0x7f00000000c0)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000004c0)=@req3={0x1, 0x7, 0x8, 0x1, 0xc0000000000000, 0x61a, 0x1}, 0x1c) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000040)="d3cba393b3d6e53530db1ee8fe9734044681", 0x12) keyctl$negate(0xd, r3, 0x7ff, r2) mount(&(0x7f00007ffff2)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000c06000)='mqueue\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/02/27 09:43:11 executing program 2: r0 = socket$inet(0x2, 0x80b, 0x1000000000000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) unshare(0x400) shutdown(r0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x4, {0x2, 0x4e24, @empty}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0xf3, 0xfffffffffffffffc, 0x4c60, 0x7a74, &(0x7f0000000040)='bcsf0\x00', 0x77, 0x1, 0x9}) recvfrom(r0, &(0x7f0000000000)=""/57, 0x39, 0x0, 0x0, 0x0) 2018/02/27 09:43:11 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000dff8)=ANY=[@ANYBLOB="f6ff"], 0x2) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="5b7aec95aa6bc8c197ee69484cfcdd3c44ff11966136b942d87069d763381f8840ad5083bd2316b60ad5fa84611bcfb6edc79d7aa138c96849e6cd6e13ae9e540e398959abf6c9a0ed9d60c1c41c1c8c297bc8", 0x53, 0xfffffffffffffffa) keyctl$describe(0x6, r2, &(0x7f00000002c0)=""/141, 0x8d) add_key(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000480), 0x0, 0xfffffffffffffffd) listen(r1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x81, 0x0, 0x7e70ea0a, 0x401, 0x80000000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x9, 0x90f7}, &(0x7f0000000180)=0x98) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) dup2(r0, r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) 2018/02/27 09:43:11 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000303ffc)) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f000024bffc)) 2018/02/27 09:43:11 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f00000001c0)="6f31f87e4a0efa40641f9b1abc5a445c173a80e19a0714605175abc77c420b0e917bd5af36760d1375ce78fa5f0f5fb031106f58c29fd24989629b40bb1a2001f0e15161d4235f727eb61b3fe5291a28ba33d5ce25919c0eb8a326bf428cc3f0c4ca6745f59a554ced1b1474c5b9f5ab821633ee52a992f1ebd3aaf917a708573e259511", &(0x7f0000000280)="9f5f0199bb63c238103f5c2510684b23d63b9f5f2df69330eaf7803f017a6a1971fce908c0dd74ad3e4b7b767973ddb895a6d3f5745a63c552422dc4d13246a688eea1b76776cc33bd40efbd7f9b007440d08ea9add49e46b1af72347016ecc932b9bca14b676b2aeebc612886f94142170f3a1621b6e1a03841cd49a122c522f1bbae48dac71599ed2b412a02d9f350bc0f6bc93afd"}}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{}, {0x0, 0x989680}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380)={0x71edc48a, 0x5, 0x5, 0x2}, 0x8) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000100)={0x9a, &(0x7f0000000040)="a873608290d3e6103301edcbd2600aae07fe7320a134cc0afa714c00466b7d883ac97c4230e117fa468d30156d5156c9483f5c804a26072025502ee33445b26f181b2799b45ba51c1a28484a01e3a4d2003f10d1cb5ac8f3394b43244481ba32a2d37cf90bc35cad2a48827bf8db08c3d397aa21c20936eba28e809e5e00f6da0b2ae693e14f1bec8d51e4d46c2347b66a35e92406e97033778e"}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xc557, 0x4) clock_gettime(0x0, &(0x7f0000000140)) 2018/02/27 09:43:11 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x3, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/checkreqprot\x00', 0xa002, 0x0) recvfrom$llc(r1, &(0x7f0000001480)=""/1, 0x1, 0x2, &(0x7f00000014c0)={0x1a, 0x1f, 0x9, 0x0, 0xc8, 0x8d, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/02/27 09:43:11 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x4010, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/27 09:43:11 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000ed4000)=0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000673000)="0e", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b99f71)="9c", 0x1, 0x8080, &(0x7f0000924ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000530fc8)={&(0x7f0000becff2)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000012000)="80", 0x1}], 0x1, &(0x7f0000dd2000)=[]}, 0x0) socketpair(0x0, 0xf, 0x88, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x10001, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x1, 0x1, 0x57f5, 0x0, 0x4, 0x6, 0x3f, r3}, 0x20) epoll_wait(r2, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x60) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/37, 0x25}], 0x1) 2018/02/27 09:43:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x42, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf50000000000000000000000000000002800000000000000080000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:11 executing program 4: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000038fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000261ff0)={&(0x7f0000000000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) 2018/02/27 09:43:11 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x10000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2a) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004800)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000004840)=0x6, 0x4) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) [ 51.417987] binder_alloc: 7764: binder_alloc_buf size -4611686018427387856 failed, no address space [ 51.420100] SELinux: unknown mount option [ 51.434773] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 51.446717] binder: 7764:7774 transaction failed 29201/-28, size 40--4611686018427387896 line 3127 [ 51.460815] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:11 executing program 7: clock_adjtime(0x4, &(0x7f0000000180)={0x4, 0x6, 0x7cd, 0x101, 0x100000001, 0x7, 0x3f, 0xff, 0x3, 0x4, 0x7fff, 0x4, 0x4, 0x4, 0x1, 0x8000, 0x8, 0x5, 0x8, 0x0, 0x9, 0x2, 0x0, 0x6, 0x9, 0x6}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x2800) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000140)=0x7, 0x4) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x28000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f000039f000/0x2000)=nil, 0x2000, 0x0, 0x40010, r1, 0x0) r2 = fanotify_init(0x10, 0x88000) fanotify_mark(r2, 0x2000, 0x8010000, 0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00') 2018/02/27 09:43:11 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) accept4(r1, 0x0, &(0x7f00000000c0), 0x80800) listen(r1, 0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "6fd6fd51258d59c620cc9834f12a898753b3c98a0dfc8f54e8bc450adb1bdbdb"}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4) 2018/02/27 09:43:11 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000ed4000)=0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000673000)="0e", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b99f71)="9c", 0x1, 0x8080, &(0x7f0000924ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000530fc8)={&(0x7f0000becff2)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000012000)="80", 0x1}], 0x1, &(0x7f0000dd2000)=[]}, 0x0) socketpair(0x0, 0xf, 0x88, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x10001, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x1, 0x1, 0x57f5, 0x0, 0x4, 0x6, 0x3f, r3}, 0x20) epoll_wait(r2, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x60) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/37, 0x25}], 0x1) 2018/02/27 09:43:11 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x4e22, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x4, 0x800, 0x7, 0x80000001}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/27 09:43:11 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)="f2758aba529828499482246c5592f02821675f5b6672dbd644da41e29e1e2d7479690190753ee2965ab9557d68672599f83c3f1a6e4839b9f5") bind$unix(r0, &(0x7f0000001080)=@abs, 0x8) [ 51.486849] binder_alloc: 7798: binder_alloc_buf size -4611686018427387856 failed, no address space [ 51.496916] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 51.512566] binder: 7798:7801 transaction failed 29201/-28, size 40--4611686018427387896 line 3127 2018/02/27 09:43:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) [ 51.540945] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.559286] binder_alloc: 7831: binder_alloc_buf size -3458764513820540880 failed, no address space [ 51.569280] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 51.579126] binder: 7831:7835 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 2018/02/27 09:43:11 executing program 3: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000000180)={0x0, 0x1a, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_gettime(0x3, &(0x7f000039a000)={0x0, 0x0}) clock_getres(0x3, &(0x7f0000000000)) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r1+10000000}}, &(0x7f00006dcfe0)) 2018/02/27 09:43:11 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009c7ffb)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00005b3000), 0x2e) 2018/02/27 09:43:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:11 executing program 4: sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) setsockopt(r0, 0x8, 0x7, &(0x7f0000000000)="789d8a0189aad85883", 0x9) 2018/02/27 09:43:11 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$void(r0, 0x1) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/02/27 09:43:11 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:11 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x4}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @rand_addr}, @in6={0xa, 0x4e21, 0x0, @empty}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x200, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1c4}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0xff}], 0xe8) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/02/27 09:43:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/178, 0xb2, 0x40000000, &(0x7f0000000200)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000000040)=""/130, &(0x7f0000000100)=0x82) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000340)={0xdd, &(0x7f0000000240)=""/221}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) r3 = fcntl$getown(r1, 0x9) sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000400)=ANY=[@ANYBLOB="48040000050500002bbd700000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3], 0x448}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000980)=@buf={0x70, &(0x7f0000000900)="6986a85c5a895b7efab70bcf73064c86f8b0d8c213a6f568ebc4c1b5225b663e4d73a6fabedbb79e394ff921e18de77333cc9f4f2bec65bf2e697adeb12d55f19a2075df7395473483b2d87d1defc42d4e513c0fbd0aa3a4ebe3f66f79051b78caad03645bf14ba58b12248d062cb043"}) setsockopt$inet_int(r0, 0x0, 0x800000032, &(0x7f0000004000), 0xffffffffffffff10) [ 51.600362] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:11 executing program 0: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) 2018/02/27 09:43:11 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000001c0)=[{0xc, 0x3ff}, {0xb, 0x7f}, {0x6, 0xd3}, {0x7, 0xfb3d}, {0x2, 0x2}, {0x0, 0x4}], 0x6) getsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f0000000040)=""/168, &(0x7f0000000100)=0xa8) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0xee4b) 2018/02/27 09:43:11 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000493000)='attr/current\x00') ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x7, 0x9}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) pwrite64(r1, &(0x7f0000ed6fa9), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xad9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x29ef7f43}, 0x8) 2018/02/27 09:43:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x76, 0x501000) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@del={0x118, 0x11, 0x9, 0x70bd29, 0x25dfdbfd, {{'drbg_nopr_ctr_aes128\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x1f}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x8000}, {0x8, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}]}, 0x118}, 0x1}, 0x20000000) r1 = accept4$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@empty, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e23, 0x2, 0x4e23, 0x1, 0x0, 0x20, 0x80, 0x3a, r2, r3}, {0xd6, 0x5, 0x3f, 0x1ff, 0x1, 0x589, 0x2b, 0x5}, {0x8, 0x4, 0xffffffff80000000, 0xdfff}, 0x80, 0x6e6bc0}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x6c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x3507, 0x1, 0x3, 0x4, 0x450a73bd, 0x8, 0x9}}, 0xe8) quotactl(0x2, &(0x7f0000000600)='./file0\x00', r3, &(0x7f0000000640)="b4624ddbbc2aaaf03177d8b24e0d85b09d6406c38d5c23dc194c32acf361bf292e2ce8f22f646cc14d586e252c131d26e77b299bcf45e8c8458582af1e8ba2398ffb2fab8ec26b38162ef512c6ba24046fe00be0353701f91863892351") getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4) keyctl$session_to_parent(0x12) connect$ipx(r0, &(0x7f0000000740)={0x4, 0x1, 0x6, "71e1ecb1c93b", 0xffffffffffffffff}, 0x10) write$selinux_access(r0, &(0x7f0000000780)={'system_u:object_r:unconfined_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x39, 0x36}, 0x39) getitimer(0x2, &(0x7f00000007c0)) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000800), &(0x7f0000000840)=0x4) recvmsg(r1, &(0x7f0000001980)={&(0x7f0000000880)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x2e, &(0x7f0000000940)=[{&(0x7f00000008c0)=""/28, 0x1c}, {&(0x7f0000000900)=""/26, 0x1a}], 0x2, &(0x7f0000000980)=""/4096, 0x1000, 0x6323}, 0x40) r5 = accept4$vsock_stream(r4, &(0x7f00000019c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) r6 = accept4$vsock_stream(r0, &(0x7f0000001a00)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000001a40)=""/239, &(0x7f0000001b40)=0xef) tee(r1, r5, 0x1, 0x4) accept4$vsock_stream(r6, &(0x7f0000001b80)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000001c40)=0x7, 0x4) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001c80)) bind$inet(r0, &(0x7f0000001cc0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000002140)={0x0, 0xbc, 0x20}, &(0x7f0000002180)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000021c0)={0x0, 0x10001, 0x0, 0x5816, 0x100000001}, &(0x7f0000002200)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002240)={0x0, 0x10000, 0x30}, &(0x7f0000002280)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000022c0)={0x0, 0x3, 0x10, 0x7f, 0x7f}, &(0x7f0000002300)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000002880)={0x0, 0x1000}, &(0x7f00000028c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002900)={0x0, 0x31}, &(0x7f0000002940)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000002980)={0x0, 0x7d, "4a3fb70abdde816ea2eeed7467488804d0effb355433d422f34f16168766e3fd923d6dd92cbec6b8b5a17f653e06d9b2a9f29536e9d8f62b305286d6f013d99114764452b4609a8a8f17a62e194821f383cd6fa88bdae6fdc68546f42ae03b8de874222eacd20288b098a3b04e7890c61e2a12a6610cfb0e0f3bc4f0a0"}, &(0x7f0000002a40)=0x85) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002a80)={0x0, 0x7ff}, &(0x7f0000002ac0)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000003340)=[{&(0x7f0000001d00)=@in6={0xa, 0x4e23, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, 0x1c, &(0x7f00000020c0)=[{&(0x7f0000001d40)="cdd28827438df37c289a8d316aa4e99031ac8a3be392244aeb2e4dd502f82373c5f61506011696bd2c3b3ffe823126b0ebf018", 0x33}, {&(0x7f0000001d80)="cf13863a6908293d37ecfc9242566a017f42110b2aea6e87d9c62071604c054d045eaa1363389090a22cbbf0a76cbd3c740fb669e40af48126c1fc4b3986180424d2664b83992ad500444d457b8a0e261a29413984872a923d28a481f9fa196903aae4d71dea32dc5c06412099658827c2dfb2f32448d6374273e31f4ce79bc69491436b84bfa1bfe231f9d0031191184957eec2cabd061c58779c118de1935c49de4c9b302ec965f0ab098781921b84887d34ef1898c9733f0be85fa791668d9a14", 0xc2}, {&(0x7f0000001e80)="533aef30ad2c66f79fee64d1b15288332d5dca2d8a3f43be700c18237239823f93d2a46060b7b04b55b0fa1bef735981ec2765388c1b745be56f706977755df65897e9d83472d4f496c0abc33d7cafe5b552e06b74a8cee8430b92d5f940f6a4660b8afbfd2441a76cb2f52cf49498658726eda5d2d9ad12cbdfdc1c129795b34570c5c3efbef0ba2a04244b52a685b2e30a17185f1c7c6a91", 0x99}, {&(0x7f0000001f40)="a29cb58900a4201e3eb8da413cb9f37d027bd6c17d922a27053878a2c8fe3c5222e8cea570f3b000d3770466f26d66396fa2f94dba948bac258e66933df58be9dd52755188b173ed1cf4f5badd64c7c4616cd614eebe28ee47", 0x59}, {&(0x7f0000001fc0)="5a546348686bd762df73ded2061179bc4858033abf859bb084c7486e27d26fd5b1166057d01c53d5ee1d02e3cafd6da4dcc69e69081bb3e4bfc0d682ea9c1bd9b391c97532b4c2826916311334c42d8903db944521920eac5bd79830d6f01118f39c71ec49627c2bc043695e5a708fa876a0716a4e1fc97569903198762ee48d55ee32a79688503f7fc6b35c29e5c8459ea428d1e1f2b2cfc4d1f244f3f7eaa0a9e0d3d9c7f45fd8e0eebb0d48", 0xad}, {&(0x7f0000002080)="5bafbec1fb", 0x5}], 0x6, &(0x7f0000002340)=[@sndinfo={0x20, 0x84, 0x2, {0xa90, 0x4, 0x10001, 0x6, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x500000, 0x0, 0xff, 0x4, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffb, 0x9, 0x7fff, 0x7, 0x0, 0x6, 0x2, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0xc7, 0x8206, 0x258, 0xd5d6, 0x81, 0x7, 0x9, r10}}, @init={0x18, 0x84, 0x0, {0x401, 0x3, 0x3f, 0x3}}], 0xf0, 0x20000000}, {&(0x7f0000002440)=@in6={0xa, 0x4e20, 0x7, @empty, 0x4ca}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000002480)="cd300c0f58f9f0f949b4bc88814deb4f48fc780ea34e6499b093340fbc7097a59b3f11cfc38fc5ca492bc925f4182fe71a316c9331290eee3d18dde72b89a279c47d8c50d01d11695054b50c0031", 0x4e}, {&(0x7f0000002500)="ece42c806e6c2baa8e1d3a5ad059ce8f71ea5bf211d0a22360d16b30f98a8c9a0550b5a441a4180c8c7f4e7213b19827a21fd2e1850865c0f27f22ddc23f041835c9352b4905c3e85e4d40cd2e415e5b052deae01930315227f49b0b07656e74b55d18739a06836d84bf36a3f3", 0x6d}, {&(0x7f0000002580)="35b25feb063b7495bf3ece758991d241832e060a038b5a239845c1ed3895c18f6601556b923096e5b6763624badc1b79a407383cf98cfc7a447f679e251f9651295defe7d8e1d287f3846416ca27322d3a8389a9d441f731797431e5e31df59e8ac8cd67d64fac9335ed6ff4e178981c", 0x70}, {&(0x7f0000002600)="9ff115d5573e9bd92530f46a8c8fe2bf9863339f82d741c62e1d2935b1579633b1edb79b59721525065ffe915d0cadad8be581974d883431784b445e39ff83b6635a756753685afe69d18ea50340f6423716089e412409fb2c6729ba3812cd4a87188d137b7ae76fee0697aed7", 0x6d}, {&(0x7f0000002680)="86309df1d32c4b72fae5afc4eaa652f1e5dbebe5951f8f1ef35a8080bbdbcd55203eebd9cce6bb80d05ab80d88890c1bd4df227102e63501ac57632b8ace73c597c742646b9b20410221de16a25455d00880f270023f547bf712aee1b2af5f6c6e5a09cc13684fa204f47643406517097edcda1ceeda5df83f282da26d06386363936134330849af74b5dd07caa3241a2f669e25da1767bc105946b5ab5fdf594b8e463fcf66eb9292073feef9f1", 0xae}, {&(0x7f0000002740)="89151810d16c51189ec7235ced26ff25c740c046b18b53bccae18ee04c7cac55a9269988cffce639c8658807b5f6df9ac3c8321d042c1eb185c88ec6a7d4eb5a28aecb4831ad2f6221d81492b35db1d64bd7d7e9aa25e5cb3c24fa07c8c6451493b2b00c5dfed6da9035407f1db935c3db41cefdb53842eff05f8b7a0a4875d3a6d6e32c7ee5f247001ecdccbe21b0ae3ba6c0a77968a72880cf35256a8ee7a98fcdf38c692e847f8f42ee0c5700af5afdf2600ca133927b6f921eb6472023", 0xbf}], 0x6, &(0x7f0000002b00)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x97dc, 0x200, 0x80, 0x2, 0x8d, 0xd62, 0xc5, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x200, 0x0, 0x10001, 0x7, 0x400, 0x72f7, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x7, 0x3, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x97, 0xfe1, 0x200, 0xffff, 0x1, 0x621, 0x20, 0x0, r14}}], 0xc0, 0x8000}, {&(0x7f0000002bc0)=@in={0x2, 0x4e20, @rand_addr=0x3}, 0x10, &(0x7f0000002fc0)=[{&(0x7f0000002c00)="803ffe97d905ec5f7b6f08112a1e1939020344401ffb6ddae32e9598b8ffb45854ba626fcf1809e788950569a56766d605102e9e0510c688fafbe6b5a73bd20d3dddf908be8b3b11", 0x48}, {&(0x7f0000002c80)="aa42a7d0208a391cc58f8f32b4a5bd2493e76ccdd604e68d2e6e2043e5616a1d2206e71c1b35e1de807dd618c5fb", 0x2e}, {&(0x7f0000002cc0)="42a33109156932", 0x7}, {&(0x7f0000002d00)="a4ef061629504aca759204ef21383c310d2f27e59f5bcf9176782805076dad2fa18bab560e565de8f6445af90f3f2732115e4deaf8d9ec1f5e66bc027fa11f606ddc1854b069ccaddb2ee832adfc", 0x4e}, {&(0x7f0000002d80)="ac1603db6c3d80e95a2174d2d591f298cd7b1176421242176366bc7062532ff718ccce8c2b742bff0374a5b2ae057e0c36f29e414fff2a0bd0c5de2c394abe220360c7b5b10c525a10874d2f172237667615c7b7b4db83ff32e4f2b49360c9fd2a66a6cfc5dfdccbbc1498f34940d1191d95964fc8d23e06da9a2f75607f81fa341390265f9df4031e35474a54d39202f897e20d2d447641cfd493048c3938ab", 0xa0}, {&(0x7f0000002e40)="7905d392e86861bdf2d9fab74f816f6a4b800d84ead8329e675d493d55489dbb068d7c0d4ddd07e26c31aee7f1f2d38c9466ec780d79830bae11ddfd99dd8127629b69e8e7725e3b970f59aacab64ab88c67321acc6fecce0f47dc659ee6e6b4d04234ecf6b522fd5c9404b085e53950c65254fd049e146cc7d5ded1a001d3916cb28c09e572a8d6a857c5fe8fb9e3c82c3d019838c8539c102f408ad9bf5ed6f148994d50f18a93dbeed2825545b47d", 0xb0}, {&(0x7f0000002f00)="6d415c4d5f47630f66ef22d485b843b729a63b032a1bbf73a740ce2ad28665bc757bc990c1fed5a490fd17ed3baa534bebb842803696bf78f5a07e18d43afff0a2cea6062d3c4f814c5817d322f304bdf15cd90ff9cf89eb58479ba77bdaba608e6897510ec824c8df0ae6ee877f30d37a096a9f806d70749b27365d0728f7171caab79084d803f66acbad80820540392410", 0x92}], 0x7, &(0x7f0000003040)=[@init={0x18, 0x84, 0x0, {0x6, 0x4, 0x800, 0xff}}, @init={0x18, 0x84, 0x0, {0x1f, 0x400, 0xffff, 0xfffffffffffffffe}}], 0x60, 0x20000000}, {&(0x7f00000030c0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000003300)=[{&(0x7f0000003100)="8e7a173c71ce438c00418d7fe87b09eaf2dcb603cfb897ec30a11831b22517eeb7972f", 0x23}, {&(0x7f0000003140)="8fd15feb479c762aa1b266fb2c1f72c588ea0722015cb7594bd0ed2ab76ed41939a05887f050972e86c96cbe9f69e68c22c7d737e7f6a0129131a17bcd0567b083aa0f0a4ee0d9eba24a15c3124515c3f8c3b3c282789bf0b0fcf529b68d7a6b66a384be8de9e9abb899755c0cf3ec841c4c2145c50e21a980406a345466a7bc6d09b02303831dcff9a6b8104439b0e3d1f41c216b70974f56b510aed5c6", 0x9e}, {&(0x7f0000003200)="58c9fdcda51764136e7e9b52dbc979556eec3017edb976cadf56eeef6bab4c555184", 0x22}, {&(0x7f0000003240)="9ab2d8e28b0c38128f0f08532db6ce7950fedc7a4708e05bbe4fb4589b66be33b51ea9c722deba9d1286c64e4fcbdd698268ef1b5263f15c50174e12286262a37b5aa599e53fe45da4663f567bf46f46d1fc6db95e8ea81c1e2a7c07ca396fec5b51230aad48d48b3f2336a9f80a415a5b82bd4abb90afde6775113d512057901baf22de14296a6ace691597f10e83ce6824d22285f09b064da52103967a18f977ff572d5df1594289fdf18ad156c65943452ca1d45fd578", 0xb8}], 0x4, 0x0, 0x0, 0x4000001}], 0x4, 0x800) [ 51.648401] binder_alloc: 7847: binder_alloc_buf size -3458764513820540880 failed, no address space [ 51.656920] SELinux: ebitmap: truncated map [ 51.657799] SELinux: ebitmap: truncated map [ 51.670344] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) 2018/02/27 09:43:12 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x235907b7, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) accept4(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000003357f4774f4468e03104f72caa7e83b3bdcf1a5bf7bacc9d286d049fff0288a272313a1e80b78eafe49a4b524ef93d7361bc3fb36ddf31fb020027bee9f77c65c416be516dbee1dac236c57382d2d29a6c47d1e8f261f7641a96c0ea5fdc8688e1e3823c05cf566657c0e623cccbe01fc352259f0a25e9d78e3191bef5dbd094b900bfc2ea0408"], &(0x7f0000000080)=0xa, 0x5715e6a82a7c1ccb) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000dd9000)="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", 0x431, 0x0, &(0x7f00007a5000)={0x2, 0x4e20, @empty}, 0x10) 2018/02/27 09:43:12 executing program 0: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000001c000), &(0x7f000005c000)=0x4) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x400040) ioctl$KDSKBLED(r0, 0x4b65, 0xce) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) ioctl$int_out(r1, 0x1, &(0x7f000005bff8)) 2018/02/27 09:43:12 executing program 7: syslog(0xa, &(0x7f0000000040)=""/195, 0xc3) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x144) connect$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"4fc2757038ef69"}, 0x8}, [{"f569581f21730d"}, {"1ebdee98fc5ddc"}, {"a1eefc3cb5c70a"}, {"061264a6e704ce"}, {"e96cadfd0e918e"}, {"c0e008a77eaa88"}, {"ea459e88e85f4e"}, {"f072676277f437"}]}, 0x48) ioctl$TIOCNXCL(r0, 0x540d) 2018/02/27 09:43:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x77) 2018/02/27 09:43:12 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:12 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f00000000c0)=0x1, 0xfffffffffffffe19) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x400, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc), 0x47) 2018/02/27 09:43:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') sendfile(r0, r0, &(0x7f0000000000), 0x3d) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x10) [ 51.691059] binder: 7847:7853 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 51.702417] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:12 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x559, 0x1, {0x0, 0x3, 0x3, 0x3, 0x6}}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000a5dfe4)=""/28, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x2000000000080}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x1, 0x10800a, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffffffff) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) r2 = syz_open_pts(0xffffffffffffff9c, 0x400400) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x5}, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000bc9ffc)) 2018/02/27 09:43:12 executing program 1: sysfs$2(0x2, 0xb7b3, &(0x7f00005e4000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000040)=0x6, 0x4) 2018/02/27 09:43:12 executing program 0: prctl$setmm(0x23, 0x2, &(0x7f0000d75000/0x3000)=nil) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000d77000/0x4000)=nil, 0x4000}) 2018/02/27 09:43:12 executing program 2: r0 = gettid() capget(&(0x7f0000514ff8)={0x20080522, r0}, &(0x7f0000eaafe8)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000003c0)='sit0\x00', 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) 2018/02/27 09:43:12 executing program 1: r0 = userfaultfd(0x800) r1 = syz_open_dev$sg(&(0x7f00002a8000)='/dev/sg#\x00', 0x0, 0x0) r2 = gettid() openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x608301, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000000)=0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r2, &(0x7f0000e99000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1, &(0x7f000088efe0)=[{&(0x7f00002d2fad)=""/83, 0x53}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/27 09:43:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300000c000000ffffefffffffffff05000600000000000a0801000000000000000000000000000000000000000001010000000000000002000100000000000000000000000000031205000000000002004e20000000000000000000000000"], 0x61}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10003, 0x0) [ 51.754542] binder_alloc: 7880: binder_alloc_buf size -3458764513820540880 failed, no address space [ 51.764033] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 51.774383] binder: 7880:7889 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 51.797934] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:12 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:12 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x2, 0x98, 0x4, 0x8}, 0x8) prctl$intptr(0x800000000002e, 0x3) 2018/02/27 09:43:12 executing program 3: ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x32}) unshare(0x2000) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r1 = request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='/selinux/enforce\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r0, 0x5, 0x40, r1) ppoll(&(0x7f0000000100)=[{}], 0x20000000000002af, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000a7ff8), 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x24400, 0x0) accept4$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x80800) 2018/02/27 09:43:12 executing program 4: fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r0, 0x14, &(0x7f0000000040)={0x1a, 0x9, 0x3cdbca20, 0x1}) ioprio_get$pid(0xfffffffffffffffe, r0) 2018/02/27 09:43:12 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000614ff2)='oom_score_adj\x00') lseek(r0, 0x0, 0x3) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x5) 2018/02/27 09:43:12 executing program 7: r0 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, r0) keyctl$search(0xa, r1, &(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, r0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xb4b, 0x4, 0x13d, 0xc92, 0x0, 0x2, 0x7, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x1, 0x4, 0x7, 0x9}}, &(0x7f00000001c0)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000300)={r3, 0x80, 0x0, 0x1}, &(0x7f0000000340)=0x18) 2018/02/27 09:43:12 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x4, 0x1, [0x38aa]}, 0xa) recvfrom$inet6(r0, &(0x7f0000ff1f47)=""/185, 0xfffffffffffffeda, 0x0, 0x0, 0xfffffffffffffd4b) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f00002c9000)=[]}, 0x8000) chdir(&(0x7f0000000000)='./file0\x00') sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/02/27 09:43:12 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000100), 0x2, 0xe) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x5e, "03bff55c746f7f389979b4d074fa7f5c9ff2eb8c34f4ad91962083e74e12a4567e7cf0f36f6fbad943d3bc7927649e382f6fb1d0fb4de6b371f317c27d42a6a4f13d1ee57f6eb25de9dc5215a6bc1143e051710c76599d17c84ca9a8a095"}, &(0x7f0000000280)=0x66) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x6d, 0x1}, &(0x7f0000000300)=0x8) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/02/27 09:43:12 executing program 1: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) listen(r0, 0x40) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x30, 0x2, 0x6}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0xd5, "e1a879ee4d0bef6770a40a7f5c30ccbb437286f6ac007ba0dbfa4bc17809ddb69b335ae4a2e0154f34bb8b0ce2877fcf30d3ae89525bbd23c2bbf58790ef7343f8798fd186b60a53e2f61b55ac2b853e83729774b6c53894a5ed9733f6c8fb839ef00de2cd1e632f39bde52c5229d003ca498f11b5690507e746823c7ad1cb9dcc6c79af49dd1a29289dd2c66fbb039b3f59d092f11bea5cf54261fed37b5cfa7d9a792a54e405181085981d9677b988f7006ca725be080fbd47a65ebde015a92eefee32dafdd8089973244dafd3ef252cf79cf89f"}, &(0x7f0000000200)=0xdd) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280)=0x6, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r5 = inotify_add_watch(r1, &(0x7f0000000300)='./file0\x00', 0x2a2) inotify_rm_watch(r1, r5) getpeername$ax25(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x100000001, 0x208, 0x51, 0x0, r3}, 0x10) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000400)=0x80, &(0x7f0000000440)=0x4) setsockopt$inet6_int(r4, 0x29, 0xd8, &(0x7f0000000480)=0x4, 0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) getsockname$unix(r1, &(0x7f00000004c0)=@abs, &(0x7f0000000500)=0x8) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000540)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000580)={0x3, 0x3, 0x0, 0x5, 0x9}, 0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000005c0)=0x1ff, 0x4) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000600)={0x80, 0x6, 0xe657}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000640)=0x1) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000680)=0x101) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000700)=""/3, &(0x7f0000000740)=0x3) getsockopt$inet6_int(r6, 0x29, 0x3f, &(0x7f0000000780), &(0x7f00000007c0)=0x4) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@loopback, @in=@dev}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000900)=0xe8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000940)=@assoc_value={r2, 0x3}, &(0x7f0000000980)=0x8) openat$ppp(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/ppp\x00', 0x84002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000a00)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f0000001a40)={r7, &(0x7f0000000a40)=""/4096}) [ 51.967172] binder_alloc: 7924: binder_alloc_buf size -3458764513820540880 failed, no address space [ 51.978566] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 51.987996] binder: 7924:7935 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 52.011480] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x3ec) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) pwritev(r0, &(0x7f0000000500)=[{&(0x7f00000000c0)="46ffba456b741c2aa3c2f00dfb2537c053d69b5deee5df1fcc3119c8c02bdae2ee89ea00cb19f6b0c0498d79a9dd47baeed1f3b2bb2e001ca75907972835628dab84472c637203f859362b38039ba730ada5c2cb", 0x54}, {&(0x7f0000000140)="18da74df79581997c32b53595c146b433984d1cee65a4dfb45eb0883a05c69f1a5be959d2b3ce7e1d286cf62dd462ac460eca87fd3a40c4b2f7c65aa8fa9e409e56e3401373e8dff4416d751e8858b", 0x4f}, {&(0x7f00000001c0)="70c4ca880c4999e74dc74bff130ca97f09d1e8ee2e9e60e0de89504e930ad8dddd685dd3949a313d2e3ec183adbc4f7dccdd5c2d35cd49498a5c42a61c40ad4615627575348e1a02579cc5ff494e61819125835c8cec2e495b803b342ae8f41a3f6f146367fc66675391885d70fb7dfa5e03a243b93efb3a52ae0aa77d01a68a9108df04ff8338f526196fdc0dd357cde5e1921a924a919f872a193df4952c40a79de7af0f4c2229369799e683ee72721ca192bb9bd72e89142b8d4321d51ef95689b5e4d1b7e6e132e60e1bf9493bfc3079cac4fb5db8a0345d708c7c9dc88ce15affad07efde3065f36a46b310493ff3ac8c3e", 0xf4}, {&(0x7f0000000000)="2542b5bad24f6e539604aa0101b62f4131945f110b769a2fb1763f33f0630ecc0226656db5", 0x25}, {&(0x7f00000002c0)="cd437e9b37b37b8057e751f3f95a0ada038d3257f54c15b84dafa17f64c885198528d5ace55efb947d854497406f2c501573bc49931dcc1e16c97da76fab033748a349fdd257142bdece5f2de9333c65891cd3039e59c45006a2bcc9880d562bfd55f4f4144337e99c47274580fd002554ffd59fe1", 0x75}, {&(0x7f0000000340)="452df22ce9cf485565b1b323c24ae6595f999183812745803b7cee5cf4d0b6a14faeb5776f3552de52f70a9c16de919fb6c10fefddebc7ea3107b53ec588a37da4fd92c8cfbcd00ee6133fecbc7a07446dd8a5738e05502348aa9ee5343a6297d63c526bdbea3b96a9261342992ad7c441facd55ef5b7c9e86be6b7178897a5ad0c6055ce7b96d1fe2de6936470d1a4ab10912ee2ee90d129b677302133862ef6262296d2156d7a1349f6479dbd6c8f121037c2b062af47169226a9609ad1d9d8893c29c1be928f4b7ea09e480141c2915b7fd1744f26ebe10e1c8ac1be5c085b28bbeace97e38c7473e66", 0xeb}, {&(0x7f0000000440)}, {&(0x7f0000000480)="ee5f8244d0fa8b0cba137b7a22d25141790433e5d28487261a40d29b15381557ec7960304ac8afcf92a3c733454846a672468ee3ec04bc5c706930972ecb08341e9db6160908f893c2d9d0f269a0b8224addb2fb629ee89245ebd8914746a58ca300dcf2b8e23e98dee13ee024cd4e94998e", 0x72}], 0x8, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb)="a2", 0x1, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/02/27 09:43:12 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x8001, 0x2021fe) r1 = dup(r0) sysfs$1(0x1, &(0x7f0000000340)='\\\x00') ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000500)="b2ea437778c1fa39de60963b82ea3d55db4b4729d2ab597e10d3b5373a774b49bbc5a7f51c25585cd42b389a4fecba369da2a1f9ffd196a469cf911580cccf3f7ffe48a7f2ab4c4f3af5ed129fa584969f87d9e47f24bf243c68eef65f0516be99790df09b65d2bd0c120bd558b005b8e17c3f88919f5c6b47c023cdb9") getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000080)={@remote, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)=0x0) setpriority(0x0, r3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e20, 0x1, 0xa, 0xa0, 0x80, 0x2c, r2, r4}, {0x2, 0x7fffffff, 0x1, 0x9, 0x0, 0x3, 0x6, 0xa774}, {0x178, 0xafb, 0x10001}, 0x7fffffff, 0x6e6bb0, 0x0, 0x1, 0x1, 0x3}, {{@in=@empty, 0x4d6, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x2, 0x1, 0x1, 0x7, 0x2, 0x6}}, 0xe8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=r5, @ANYBLOB="3304020001000500f8090a2ac816122515e4c389b73b583418fa21abc8e5278e4a17c21a42918b3037dac1a3ec8c9561ec0eb1dccdc1de7182866fa92b0eae873dfceeef37b8ac4e9882a914d3e5697c209d6165f5f1beef255199c4ab47bce2629fbb140c41f73096d61563abea743d833f2f7db16b41a2148833c7412097fffbb5b6aa6d4f576c11be7d22ae1c84a5b2036d7b8dd94fdd2a572b2f"], &(0x7f0000000480)=0xc) prctl$seccomp(0x29, 0x0, &(0x7f0000008000)={0xdd, &(0x7f0000007000)=[]}) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x8, 0x2, 0x6}, {0x10000, 0x1f, 0x5, 0x7306}, {0x0, 0x0, 0x1f, 0x8}, {0x2, 0xa003, 0x4, 0x8}]}) r6 = getpid() getpriority(0x1, r6) 2018/02/27 09:43:12 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = geteuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000140)) fcntl$notify(r0, 0x402, 0x8) setresuid(r1, r2, r3) setresuid(0x0, 0x0, 0x0) 2018/02/27 09:43:12 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:12 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) tee(r0, r0, 0x8, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x25e, 0x2, 'client1\x00', 0x4, "a0a255c746dfd996", "112abb506ca56798b63796f46071ad6a27c4df857d70c97bf4dcc069362e4ffc", 0x6, 0x200000}) r1 = creat(&(0x7f0000000040)='/', 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000280), 0xfffffdb4}], 0x1) 2018/02/27 09:43:12 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000300)={""/16, @ifru_names}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'ip6gre0\x00', 0x7}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4202, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000000c0)={0x0, 0x7, 0x4, 0x0, 0x4, 0x9, 0x5, 0x7, 0x6, 0x1ff}) 2018/02/27 09:43:12 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) lseek(r0, 0x0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffff9, 0x8972, r0, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/02/27 09:43:12 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:12 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b03ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000003fe0)={0x2, 0x0, 0x0, 0x7fff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/27 09:43:12 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000253ff7)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000005, 0x10010, r0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0xfffffffffffff189) sendmsg$nfc_llcp(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x27, 0x200, 0x7, 0x1, 0x800, 0x7, "657f44af877e8f9d8d02d3041c9d063ce00708a068dc305d49c7df453ab6aa9d06b998f682c93e67d5a7fca33b6302bbebc7525c34db7631d07ad3da806273", 0xfff}, 0x60, &(0x7f0000002440)=[], 0x1000000000000233, &(0x7f0000001380)={0x40, 0x18e, 0x3, "fe6119c9988f5a4bf5b58750dd054c3bb8c84ad768257b95bfd47ce40d58292b9af05af2c10d4d0937a107dd6c9c1892"}, 0x40, 0x4000000}, 0x4004800) 2018/02/27 09:43:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x6981, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x100000000, 0xbefe, 0xfffffffffffffff7, 0x5, 0x81, 0x35, 0x8001, 0x6b, 0x7fffffff, 0xc240, 0x0, 0x5a6}) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/02/27 09:43:12 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, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000002280)=[{&(0x7f0000002180)=""/221, 0xdd}], 0x1, &(0x7f0000000000)=""/101, 0x65}, 0x0) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) ioctl$sock_ifreq(r1, 0x89ba, &(0x7f0000000140)={'bond0\x00', @ifru_flags=0x1000}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) write$selinux_user(r3, &(0x7f0000000100)={'system_u:object_r:mtrr_device_t:s0', 0x20, 'sysadm_u\x00'}, 0x2c) 2018/02/27 09:43:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000), &(0x7f00002f4f93)}}, &(0x7f0000044000)) pselect6(0x40, &(0x7f00002d2000)={0x0, 0x0, 0x5}, &(0x7f0000000100)={0x7, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000405fc0), &(0x7f000006a000)={0x0, 0x1c9c380}, &(0x7f00000000c0)={&(0x7f00008b3ff8), 0x8}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, r3}}, &(0x7f0000000040)) tkill(r2, 0x1000000000016) tkill(r2, 0x5) 2018/02/27 09:43:12 executing program 2: pipe2(&(0x7f0000000000), 0x4000) r0 = memfd_create(&(0x7f00000000c0)='procppp1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) lseek(r0, 0x0, 0x4) [ 52.072058] binder_alloc: 7967: binder_alloc_buf size -3458764513820540880 failed, no address space [ 52.089692] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 52.105482] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/02/27 09:43:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@nfc, &(0x7f0000000e80)=0x10, 0x80800) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KIOCSOUND(r2, 0x4b2f, 0xfff) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000480)=ANY=[], 0x0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000000000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000480), &(0x7f00000004c0)=0x14) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000f40)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x100000000, 0xfffffffffffffffb}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000008c0)={0x0, 0xffffffff, 0x400, 0xd9, 0x40, 0x8}, &(0x7f0000000900)=0x14) sendmmsg$inet_sctp(r3, &(0x7f0000000e00)=[{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="d7892bb9b95611fff62900df04218e84b78a668a569a69b32b5fa859fc1c544b529f5a47a5b3858928b050ab1f66", 0x2e}, {&(0x7f0000000100)="317409cd5632c1d0f1d1f1e3d54f440e037242317223a2481b68dafd62b9e73b4b36979ea4fdcad6616a4c7b34a5fa52115b14053cd36f334c9fe807a51efb1750bc28cf3e5d40d4dfc299e5d1cde0e778b2ae78dbc39ab194d5e670abc4e4dd1e1eb0cbd3f13b818669b62f3957c40b75d5ee4653de2626fa1057715e62f7aae511", 0x82}, {&(0x7f00000001c0)="5c488092f9e23a2620227c1ccbec2fa2ef4bd0d4dfdd86822357a78fef8248ea9b19f0074fd2", 0x26}, {&(0x7f0000000200)="3d5f1bae734adc833254e0e577d6915e873a42d255fa42a4c7da2f9fe974b0a5e44bb3c0e9eb6367ae8a9820dce44151c7e4a2cf9cd953553deeb64cb5b88369fb8e25196ff842ca4629b494fb7a35a2fa0ba250518a8e6aff19854337f44739ec7ae78073fe118ce8b9da36330c71bd36567c0eac5fd363db333852957bdf3a92ce2e5a46cda7782d8b2e46e1d1e7fd2b4892290b1acc61d89fc3a32e3aba0fbd5122e65adca4d57f765867b31e65cd066a6ec72f77f906225c445790f5c6a4a42d", 0xc2}, {&(0x7f0000000300)="5c5c54b0c6adb132e32068412622e06b580215a6b8ec914cfdc7c369453e34431d648a799f4e26d12c6f93636d1d2289c8048122ade4996521055b58d7faf21cbcfdc9e912382bb12b3afd5d6aa174f4a3cae41b591190ff76c2903ee5a2a14a638b04ca1901c4196748636323280d", 0x6f}], 0x5, &(0x7f0000000940)=[@sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x0, 0x8, 0x1, r4}}, @init={0x18, 0x84, 0x0, {0x4, 0x8001, 0x6a0000000000000, 0x401}}, @init={0x18, 0x84, 0x0, {0x2, 0x1000, 0x8, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0xec69, 0x9, 0x9, 0x10001, r5}}], 0xc0, 0x20008010}, {&(0x7f0000000a00)=@in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x3ff}, 0x1c, &(0x7f0000000c40)=[{&(0x7f0000000a40)="405584004534c9d6df220693c55564304d049a3b777c5de547952d3b0875061dbcd8103b6cc89cda4db9b21ae16a36b42eadeaca911137f980388b10ce33eea1dc4d865cfdb261129a93befba16f84869f45d8116e3e2184033309c7b84f4cf57f4fe3a8a7caaf3cb10b32ebcb6e19fbf95f80e273e75ec0084b70548230a06f468d66e5dac1cec8", 0x88}, {&(0x7f0000000b00)="1d6d337dd6829029861fc498b3e92da09498441989bd074e202dec2d567c7039e8e8ffff5672", 0x26}, {&(0x7f0000000b40)="c3de27779e27c62a3ad4db2c26eebcd0e56f56d0618b9aa061e19bb8d2545dfa48526df092b4e2787957aa633891995924d20dd5859e63163adc", 0x3a}, {&(0x7f0000000b80)="85f78ce6af914d6c2884ddd866e4842ec7e5794a800c92cee0f23eca4d19a6f58dbbaa27b061a41bb33f2f47d624f9925cce9f153412347e9fb92a9f262201ac1a34952b356c8f1d8e4a8c7f9dd283239058959a05ece038c9248bcc3652d337792cd5206bebe77751af396bbf2e8f05dca1a8280edc9390eb061e69550e22112747e79c0be07191dce76862366de929d8bb70ee034bc68f40705107c133e5c116431090f1", 0xa5}], 0x4, &(0x7f0000000d40)=[@init={0x18, 0x84, 0x0, {0x101, 0x3, 0x6, 0x40}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xffffffffffffffff, 0x2, 0xfffffffffffffffd, 0x4, 0x5, 0x200, 0x200}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0xffffffffffffb4d0, 0xfff, 0x4}}, @init={0x18, 0x84, 0x0, {0x5, 0x0, 0x80000001, 0x6}}], 0xc0}], 0x2, 0x44) 2018/02/27 09:43:12 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000566ff8)={0x2, r1}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x44e1}, {0xa, 0x4e22, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x3ff, [0x8, 0x1002, 0x3, 0x7, 0x5, 0x1f, 0xc8, 0xec6e]}, 0x3bb) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/02/27 09:43:12 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:12 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDENABIO(r0, 0x4b36) syz_open_pts(r0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/02/27 09:43:12 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt(r0, 0x200, 0x8, &(0x7f0000000080)=""/118, &(0x7f0000000100)=0x76) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000040)=ANY=[@ANYBLOB="0a004e210000000000000010000000000000000000000001000000001cde8bb00dd8719995d6"], 0x19, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000000080)=[], 0xffffefd, &(0x7f0000000040)=[]}}], 0x40001bd, 0x0) [ 52.121030] binder: 7967:7970 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 52.134928] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.149460] binder_alloc: 8004: binder_alloc_buf size -3458764513820540880 failed, no address space [ 52.161281] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) 2018/02/27 09:43:12 executing program 4: r0 = socket(0x10, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00000079c0)=[{&(0x7f0000000080)={0x27, 0x5, 0xffffffffffffff01, 0x3, 0x7fffffff, 0x80000001, "1b09339f6e08090a36f4ea41b568bd3bf395779fc5d5c554613b204d2c280e594eeff4621a9bef0513478970ac4e34e5b3942661e4b1bbbfd29ec6e7e23c1d", 0x6}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000100)="660f2a01a2563a3cabc19baf12c44af686ecbcfd3080cf8037389b6b6247a9f7e2a3aebcbf83cbd8430a623cbfd89948996c9de9b72713cb8be4593466d696e49e56ce5436de910c6c5591c7ad115f0aa04b412eab5d0288561554928d158b23c43d37f477feeaa75db35ade0079d5f1c6c5471b3ef3117fc4626c8e1b7cab3ad4c78e6e5fc4f9435471d36bca4cc4d56fa96c", 0x93}, {&(0x7f00000001c0)="cca4cbf4bb884000cc9829f9b2759da1697e7c3279ac798b3e6da920a3fd08e1549ad390a9adf5efea8fcfd85d3d4077be7894b07ecfa844838d061375c3fad82cadb4765cf6659c371b6c23bf7ebd92b1727d9a4b2ce6a825348c68", 0x5c}], 0x2, &(0x7f0000000280)={0xa0, 0x103, 0x8, "7629f20dd415eda93b40247bd4888868e45e7978e9edf55e6dfcace397919bdeb0dee4ad4b4cd67103755b01c5a678bf8439f535c4b44d8470d99f37cd21fa46e591385a98ed6ba3983abdf607b1bf589535b6973159ff96c0911a9aab3a1c0d407eae133ce8832d0ae9b77a59062c53af8f64edb033cb336669fe4cfd2d30a4a52fc42184458c62b6300e"}, 0xa0, 0x10}, {&(0x7f0000000340)={0x27, 0x1000, 0x400, 0x7, 0x0, 0x6, "77c770eea8ce51babdef4e0f5f0ca6cc5f06c9921188ea46635c69b0b366cbf14bff5ce8a861687a43d75d26c18e49b2f944aa7a52d83c10cd09f2b01caa49", 0x20}, 0x60, &(0x7f0000000780)=[{&(0x7f00000003c0)="aa9b8959fc7011e14578a6c6f43f2ea568a4276d0feb7567b77b6cc56d96f1a60b4f872162f74f97debc28d6ed6884afded83714d6bae7d72c093ba386a3390f876c249e2c83b54fb59bdbd92029fa490c3ebe31bf0d85eb61475c2b964cf82c37b45286d5582785be9e58a8299bc6c132fb55d0fc3cdc365a4ce15836049bd03a1904fc8b20ef15c56973fca772079c6df34eff3ead08ae39ed093eeec930be6dfdb37581bcf2eba655b9357ce02452e35bb3c7b1c50ab7e04eef21ecea9223e8a29c7602fe956d2e04dcfb126c0c88ae35ed38b7bcc001ab5f809e83d84e3262a1507a2f78c8377f667c0822", 0xed}, {&(0x7f00000004c0)="f6e9a39b566915001d1dc3916f4fc182a87a29d5967c1166d2e47e64bede949f088a4c0407d62fe9be", 0x29}, {&(0x7f0000000500)="b6146f14e32bad4af8c140a095235ca766fb9446f32fe6820d00b512761e3f223fb6dc01dd47a9b704e5c94c16dd3cc8405610a963b8cd191e961cc7cfe1365ec11065887c67e94017928920f7d43cedbe861da3210d1ae0ef93aa512cb00e2683b721a285b3b79169527de0d36ed139fdbf3de450e8a6ac1c79578ce6968e84edadf2dd36bce9f263279f767a29a980d29a7748621e2a1195ed3277c4a4abfeebefec14117e517a1c44e24b7145d3ee8f6dd000277ba715ad852d7c589c9981b46b5fff1d3f54e29b573703baee3250", 0xd0}, {&(0x7f0000000600)="63a55c93bec5578189c1eab71a1ffebed6a70b4fcb1e48f50c8f2fa1fbdfa6dcb6317b79e7eea37e1695addd99556d0c8d2f4e5df8d85c64137dfc49c52362c89d5a5a468817faab280c91e023b9900e5dfcc0370643a8ce8fffc46f63ea9c918e1912aa519c67208f13f09475627ddb44a3960e5356731a062ea8145add24b54f932ee50b10ad267eff87af50a9b22c1c0f492c5da202518bf9e80a6c36fd701fa552648ceea63f0c65b700770cdd84", 0xb0}, {&(0x7f00000006c0)="f3d754ca4b48fd0cdb9b32695d0dd7ed2643faa72322352462dc7106ab68e76f759ad27c976a465afd824304a7158bb2d6447aa74b1980be81cc91b546c6726bd06294ab1238a61d911d050d7e5cde679b8a32a2e2da0440b2f3db3b8ef3799363ca91713ad83d7cad900cd3547b9ffaf9efab7ee6f9", 0x76}, {&(0x7f0000000740)="4610f0eb0092c64955641b8465a57dab02dce276507f", 0x16}], 0x6, &(0x7f0000000800)={0x58, 0x108, 0x7ff, "c2e6a0eb8cbde7d9922a24f04411479fc1b38a86f2aadaa29a11e48f1de132f559ec5310c28dd42632e331f6e6d513d9205c6fe3ab215a585d494af0ed02e511f194ca32bfdc"}, 0x58, 0x40}, {&(0x7f0000000880)={0x27, 0x6, 0x8000, 0x3, 0x52, 0x9, "fdedfb1b90d36f8c2242f4c9b763ee2dc72fc1f17261670fccee12f9f379c39653541083113aac422df89fca308cc90c087d8f7bc11042bb730a0ba8c6bbc8"}, 0x60, &(0x7f0000000a00)=[{&(0x7f0000000900)="c8fa542c53068f7484aac353770eb0246ac58cb31fa2f3ba713a1423857c96ca81507f695b73add6063cdbb18ddb265f6d500221588ff8c34090b0784a69c8c2c8452c5b1afe7f58d093eec4fc7ac90a9321d5479c5e97e2b07f95da0be02d3d4816dbc2b0f7aef6258bfd7f4b823f5a1ceb0ea75e30465e975a96d6bec82397a6a1133118c1d9d1101ecf89aa7b78a44878dfd37f2a81e6ae8bbe40a4f9b6bd71c64639b22547d98fee247947f329b0fafb58f4469de7c4024333474574573931b727707c12ca3d7bf383a83e9883b163837cb7b8564793a891c4d58317658d6795b7e148ef1da9c956c43960203138b8abc9dd48487d5ca9", 0xf9}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000000a40)={0x27, 0x1, 0x3, 0x5, 0x4, 0x3275, "fa9e9aa8425af82177a128e5890000915e60581d2da0b800a6b35cdb621f16be76b275830a7391a5c84d84655c360d4ef366f5f2f2b4e14386c6f9edcf4545", 0x100000000}, 0x60, 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0x1000}], 0x2, &(0x7f0000001d80)={0x90, 0x10b, 0x0, "04f0ed7229088e4f83aba7f31cfe031dfd91e7f0170ab6e0b565d1bd8b42c8cb4911620d18b95764dc2d844bbb8a5631100baa56425d8cc01039da3a06fe029bef6ba03852a35dc66c84c261024178bb76feb49efacb9246f90443423954c723bd7ecb78d409ec1c4977dbb8b793b5ddba9e383483cdbab2ae7a544c"}, 0x90, 0x5c0a099e5115662}, {&(0x7f0000001e40)={0x27, 0x0, 0x9, 0x7, 0x0, 0x9, "6eb97b194aabb2f6344abd9e96491b1d2299c697e40fafe28eb579f496fe75dff28cf2b6924f8c8d8e3bcc1c4ad65fc872393bf8588c84c1b8302f0af01b34", 0x3}, 0x60, &(0x7f0000002400)=[{&(0x7f0000001ec0)="09d0c8b552e3b2a96e9efa5dacb1ad1181da22c54b398e8ccc86f5748f30afd25d8b2870a5298316383390619c75bd34b418876a79ddc6be73c44d178a27a47ac00fb7d1458c4a849b2d5b82750a5b5cff6d2229671e0c6aa1e85a5b699a3079062f8360da22f851f70acedf4b31e4729e55a1dc13f6cf1d93d41edf4bd3a8256f5026a72006645ad92e74b9941467db9a5928a37747531094bcdb43baeff5dfc923355dd609266114cbb6ff68d28b3bf9d6206711", 0xb5}, {&(0x7f0000001f80)="bfb72f5ab156864f0196c08269e157f366e36ef8fbf0858f0e087b095d38573a51271334161d6a8d13e270fb319815025cf6e802c1512e5f29787d5dbb307c8e5b2f593c7de4cb3f9b131fa49708b79a21d1abe371c13a37fd6d41ea023067b65b2cfea1d41c5105f469c4d342bdc3b7e02e390bedc9a5f93a1caf29969461f6e8e7d59784a5d13de454006dcf77656f03009eabbf3d82904e461002fb5d59beb34e59e9190aa53a9ff907e311b3e7cf1ed923807034164fdde3d82cc59cdd4c6eaefa6a933ccb5412d81a5992ca85", 0xcf}, {&(0x7f0000002080)="ace357c9873eefa7288d4db78f111d6e10bae3d98a51a0aaa365a23a0685600c67f89808c705aa8036fa3440082c4c83eed4dbf0daa3d8893e94c58b074afe721c7e9cde74b78991795137801d7f52bff92a68fd3f33bfe4d52c388829b12b443e435dacf2d52220c9bf2b9a69cc99cf16a9977c159df9b7dd129bb2cf9e2c05fcf5cf568919650dc9241a85a6259e34f53f645e8a0be6eaf3a28ba7a1c7b0d1794e98676b0161b5d6f8794c3754c22dc021c6fda35cf585c8abeaf6b2df3755b05a0ed37cfd5dc1a50c319cda6881a4fe950c3408cb37", 0xd7}, {&(0x7f0000001bc0)="0fc655de0f032d5149b796cab8b7bb7a1ccc2f4b42749ba5cf9710a0e3e8ad", 0x1f}, {&(0x7f0000002180)="48d2ee1ff384a13e5b0708fa", 0xc}, {&(0x7f00000021c0)="2a5f84d36f904494", 0x8}, {&(0x7f0000002200)="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", 0xfa}, {&(0x7f0000002300)="08db5a39c301d846de5409982ffc39df93443348b93964827affc1b9dbbbec028de413858547fe1d84a7a6fcd742f22730c92475318818f3d56389dc7ff8edaf6f2c3ef850f0f275d1ed9038723b5fa2af14759e04e426a2c405862f57896aa4f0ebe6d1476d4eb251b2bee038d535308929b898234f1c4668ebe5793e252eef131c8275bd83a2282a1787548882f65c117a62d1351cdd666a944e05cbab7c305885ac0bea7b89a3fef01b9e8629752a1f571b425a578af418dd02516c93defb08c761ad40f9b425bb62809ed835b99e46375d7f44610c04ca6296fcd04a5ef2a97e92b4", 0xe4}], 0x8, &(0x7f0000002480)={0xc8, 0x29, 0x1, "bf6c66e47ec35b88d549868318f99996dfb52fe4c49bae60bdab20e6b0478955bd6b3ab835680c40ff360784613a340a64ba8391da3f7cc2059b1c9a0e880eb9cbef2fdf2eca1b4fffb6d8fec3732b238566c3d598bc85d26c01a13e6fd2ae6d18e034106b99ff59eaf37efc4d150ce1cba4364c0e7080f510df537be5e4c29c63005d8b57232a2a53fc526a794deb90e824327eea0d9ac6479cf718a64188a126ac33a1da369cdf42b89e0af7f82e0a595e"}, 0xc8, 0x20000080}, {&(0x7f0000002580)={0x27, 0xfff, 0x7, 0x4, 0x8f, 0xa165, "a25af53f3fe05cdc1f5210230ca9a2950aad8f9a8d17495ffa4b36d418827c8d05a5213b270198ad24f8ade3ea754c6cce0924abf34390ba472bb18ed8434c", 0x8001}, 0x60, &(0x7f0000002840)=[{&(0x7f0000002600)="420bfbcf906e45a7a7b2da634219230c1662fb96f8d3eaa60d5babfc98a7e9ce0573887eed0dd373e00deb02cd41f7a52080ca4e361e5bd34b9e0420acd6584c22fe1e25a8099886551d3b6c8b06fed112afe25220", 0x55}, {&(0x7f0000002680)="4a2f9bd89fc94787947c1145c15fe86994c8aae4778bdf1435c1a0af9ff1e47111dc6b2948d8a4f9665190ddb818ee56f31c96b3ba1cff80f52539755195d9719a2a278f5513a62f4269348dac097362f6b9a5e089fdbfe57c8cd2c8f61e4244173afd56ae744bbb1d26c183872f60a3b895f1773ca72ac6d51a45800036292c18528e4fb7c5a59f9de87c4292e5", 0x8e}, {&(0x7f0000002740)="4ec2218287a6bb509e79d075de3c702257564992c7a9e35f2f4070a1dcae305e8fec3b022299c78ffdc1d5eaf6d858cff3e7a166ff1ea499c2e44c1c9add2f3069ea6f68b0c7fa3ee59e50d17b276ca087b371e7402d8a895e57d33f37b51b9c1e2fd4734da72fef51e5b9ded3558cce3334b5dae68c72b7455a686c4e8dd9f1f7566f9a0ea74da9c1c986750044f1c2a9118aaf809325ed9d447b6b9eced1123b2c2c6adf20d7686c917415447bee861379ee02b45b5b6f52a493515686a6450b99841282d30ff3454f4bff31e25581d376afb6c0dc78a5ca3e2835c854aa9a6741655153", 0xe5}], 0x3, &(0x7f0000002880)={0xc0, 0x0, 0x1800000000000000, "535c381334bfd1075ebc6c2d33d80363b531d00856cf9c97ccf2d6a0803d47a508aa5b3ce7f2ef99fccbfecc3b8264b25f536c2ac4e6d14a7d9716d8c6cea201e9e27a4103f6a3af50d2f9f7a07beddaa0773bf4176804930d1b20341d59bd360e0baa8fb25fa862de4c34bcf173d86e91d71cda83be44d08a0861177b01ae80975d555dda5384325de0896f419b3376e50e191dffb07fcda756fe6521777ffe53026c32b6901caf355205630e1764a3"}, 0xc0, 0x4004}, {&(0x7f0000002940)={0x27, 0x2, 0x7, 0x3, 0x8000, 0x3, "db30b45b8eba5a2c820286e6711214f174a67223dbca5aa37056950c5f1a4bea4a7e5a26419ff1ae666aedc727adc5bb77d26bad29f7f9451698e56fc29610", 0x2}, 0x60, &(0x7f0000002fc0)=[{&(0x7f00000029c0)="b4b5f640d40e0207a4722e8a4586e4ae8512", 0x12}, {&(0x7f0000002a00)="599ee014e333014be93458fbcc6f7c6bc4c21c0f7f9a9eb0b601e1757f03f80b011f45386a8738f2601f226cc9ccbef5d1d22f20cd944068ef2e0099b606ec104fad05c603a880579193514b02fe2132532a702c13cb2fb8239fc6bee2ed85412be41048d9909bbb997fee256a51460848d761c8118e1b174c0d38c299726319c4f0dc9552e16a6ebbb2332df475bbff07cd2dd0ae9f18159e3cbb074be922e15c467fbd5a48d3324e7ef446a5cb08444a84f04a1b47a9910b9ae800729f87ea6fd5734b030b47e34080cb", 0xcb}, {&(0x7f0000002b00)="1c6df7cc965150ddf5fbd52ddaba678d8ef2e1d68c96f8c001e8a33d4ace006066d78aad29eab01d231a5649bb72b182075989912b94a84caf0cb29dc85af3a1ca6151cb8b803595b6a9b001a911d1a097ada4a08d16c6a9e7dc04010a02c03a880bafb4a9d9f2831adb942b7353e23dd02a7b61", 0x74}, {&(0x7f0000002b80)='\b$0Ir', 0x5}, {&(0x7f0000002bc0)="85d0364ed2dfe7f02d420ea8b02bb3cd7a443b9bfbed301f65f390c62b82254e63ac902d6b1d5703abdfebdb7a7d36db83e5c91aa119013f78ddb5ec2e92524125a0c62d7f7f39f80e365388f075194b6593d557530833c3bea1a81d30ef3279c0794c1c742b4374c1806cdae03088ac5947cbd828e9cdb9c68b7e912cb7aa299a987f3f47dde9d4f6ebca025e4a5072375b452351bffd30a469b581acf762aa9c45329bab01ab794ac19c1edb18f054004723ebd287256b77fe25f954ceb1d775ccde0409e070033da899c0567ed57892b5971221f75e2ba6cc20df3404d74349037f07029b6cc73adc8220b947b12b02fb065020f01f76", 0xf8}, {&(0x7f0000002cc0)="94eb61e1ab818608973411ff896306aa7a52bb8ef91da60be23c1a2c7dc704117510f4995f0cc947b3b707c0af4d2ee58e2f76e18307c4e3af88386c3d9d3c156623cdda9d58484cb1870f72eb31604571f6551ec153dbdba6b33dcf2d3fbf11ded3e081096a966791f789a632a4f0d26dd7d6548ff837a366d25d9f0f53bc9b11079679b076d1c39812e071c02f81d71999a979c5e3eb340ae3590ccec66949cd34701afd83a02cd10123588d2a005308ce964a331db2e82f547d08472a37a40a70512a97e59ba6122c2f1c0b15b59345ce8a606999d8e86c65ef78b5e44e41b4e1a496ffa1a206d104", 0xea}, {&(0x7f0000002dc0)="8daf7c84c11bb462df92aad69171e9d82803bffadd6ac4f792802b6262dddbce1a09275e0dae41aa9c1e32080ff0bea32a1e0b535a87055856531148d6448ee5b8fefd9ac71fc1f54371dd6adf605ba74dc613d7cc6a3378eb85c8fe6bbb38ec161690c03041b8f94ef03a861ddc037071f1398476bb688e164623112a799225c05a81ceba8ffe934e84aed1038de4bac6989781989859fba3f3a5c7d0d2efb5a3bb32a8768b85cc55345c9add3a2be2b0380c37c4482bfcbaea83b1618a639304dcfcbdd1bdaa8965621675832509561c4ccca97139bec8c3f497ff04a47fc07c08aba37eeaa1d9d6f02c667f3b", 0xee}, {&(0x7f0000002ec0)="d6d1a134257285358904325827b442d84daccf1943132bf40936fce82a23c4061f321831056d13170d7cd8dd723d73945172c45c19b983b54c92c74f4d3464003a91084c57627cf38212ea110d19d02ea668c7a514b005dad1e908a95af73bec105ecb1d7afc2498388c745d71e1fcc86f87a396f886b2e5a3ed81ce4f8cab5763570024ab9123647ad5f9d1bb2edb8cd3789bb4d7324961abbd51064e44a510ecc56cf7deae295e9f18cb61880a4d9407f47e25b00e79dd0367d75550083e2d52e0d099cc436622249e800d22ecac1614107e7e2e1966ec4f95c62a659f5990d2c4eddb90b23eb3f4fccaa86c0dcc3cfa0c1e3981478d4dc1fa97fdd1", 0xfd}], 0x8, &(0x7f0000003040)={0x78, 0x110, 0x9, "5250a7b4c5795facd62c58a9bbcdceec4b1874383c3c81c0119eb7f59c4db32e2878a963cde94d7b5131208621ff9bb84735bf640832f046babf8816cecd6ae31a9ae739da7b7d516f16f0254e1ae2c3e68d5bfa5776fc918512f4a97b87b847047c74f0"}, 0x78, 0x20000000}, {&(0x7f00000030c0)={0x27, 0x5, 0x7b1dc194, 0x7, 0x1ff, 0xffffffffffffe157, 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0x1000}], 0x6, &(0x7f0000004340)={0x98, 0x114, 0x3, "56240112b7534df9a062953b2e693360e7ac75270d0f7ba8c98189400508b7ab84cfd1dd5057fb30b5fa7c09e5c416454a72adf3274eb7cab31d56a05e0b041428771f4430f14bf773bd1451a2c30ddedfe281145a0021402c1bc1feb516f88a0bedba438e4a3581d7167248899f21403007f68e9e0b7aa13d8a6511d9b57148e9d83825"}, 0x98, 0x8000}, {&(0x7f0000004400)={0x27, 0xffffffff00000000, 0x6d, 0x3, 0xffff, 0x0, "eab24327b1eff66f1fe60a3f5a81b563a1f82a8c004f74d03fa384d0a29d80500d78a0cd21a8377d2551198a4232110a6af0262c980307705f708c4cbc2b53", 0x5}, 0x60, &(0x7f0000007840)=[{&(0x7f0000004480)="a125e7d21bfbe83c951822b38cf32c45b728c9a73ade92abd9532fcd1de5d4d3bc2d0d68be9de6674562b0cafeea173ccf700cf29e5be30e6fc747991847e6a5ed18b2a4f1229b7082683abc88c14d02a415b1", 0x53}, 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{&(0x7f0000006680)="d767e637f0b8d256a066ac39652bb460dbf74b0cf2933bd7a101a1ab1007c3ce011953bb68945bfab5d1c051a0e938064d8ce19cf8ed77852d71a88dd7a3fbcae3607a6b8ad4b8a1e5c34afad40e77479b3921cb52bc05924216987d493e9111cd2a555e65b1bffd6391bc8debd2dca0a585a4b9034cf69138d4760bff21f07a2dc11e6f48bb39938215b5041c860a4ef71fa21885ec21d95ef11ab007f3f49ca424d6924b6186e9be65a26cfbfa65", 0xaf}, {&(0x7f0000006740)="b4d740eed0e31fa9587a9f4b6b4aa62135c31fba08cfdf2cb8286a563fb4f7869a3b0840990bc90fd97a379b31bd22459cdd84cbda4138a908a873e4fe7dc27739685ec79203c87a569d0f2877b066a390d560f95c2f8c8431d36855f47b41eab1b7fb26b160906b0035d61c3d8b9a587a6bbc38944cdf1fb73024b369b28d108b637ae9036dd2e4e0524a5cf1840bdceff6f35e4de94dbf0fe435378a0781145d471edec02339e3fb1035f763eefcf6c391635889304b13e91d8e13e3dba21b34f50dbfe29f7fe86c48176d5309c3d6e864269a884bcecc89f95188012d7259d60db504e5b7277bae017351494204f05c16bbbb3d418d5b2166ff329189b5b84687ba9b5be1173e8642d4e7bdba785d2b68bf51912b5e75921c27b07cb876d4078966ff22608c5842af94b436625c2eafa3ecde5c600318102a46ac0bbd3e53627487d60e61cc61b1bb440ec897afd9ffde0f3b851c76ca742f06e621e404a7646bfc702c1245351b88670a3f7ef43f1c6a071d8fa028d932a69fa8208fa683eb7b19d4b9834ecb7f982c73d58f4e7158beb0aed55ca5eed6aef9c0acbf64f20f3f9899c2b405b9a0463c87563adee9fb9537d7b017c49f90357660abc4c9f442cf84f69361d24cb4952d96d6b1ddbb6ef05da21bdc5551a9bee800a659564fb8845d14120d793f7417d1f583cc11d3d4429789bd869deac6a9d682c891de3e12276877c1d083a4f49eb03ec3a257df0da4ec6b5b5844a9fb132ea7c35e60fe01e46b0b47236333eb9d1c48a0f6e537f377d12138b5e2a10d47cc1bbf85597cd0c729d90036bef433c0313aa0a761632af4bfe85df81f31031db73f7446d964b13fcddf1ea5c6ce45137a7231c7063a6a8425053f0c3ffd5e86dea6bf37048f7b25aaa12859af01536942d16642d543606f47f415f22d5674f27d2af0970688dab68542b19ed7fc8ce6d770701362f4c87038f4c84f38378d089c3103972590a0f7bbe9374082c5d46651b3eb451d435ffe0819427281897cd948974864c2681ee9d9610fedc035a3f31ada85b1364546abe3aafd60cc8824a94e5cfc04e16e1af22058adf66a98fbfba03a70c488a1d07580f2a80ce46dc182b1931965be8cd51b64ce0ada40b1f1128181b086344863277ff45716efed2d3d251d751350bc45a87bb7d95f3191a38198165dc476b5938c83671b8d92df5b32f2c3c45560a7eae4901ac97437a674d80475faeda304cc71915e0b7d1a58eb6cc3f62aa79b0ec3d0834765cb6481adf23a15081c65b433670407012c71c02b9a164d8ea59637b7e7455555e253df12b90145c1a0710567e9f20b5f27694b2b93ccf85575bac760c4e065070e8454c0f413dbb0f7d741faa7144a8a601ab46c740f724392c808be79d2c19c903e0022a94c1d2697d51a27cf97afbdb5dc97e49cb3c699eaa44685de44a55f03196dcf6131a596daeddc0352c9d16f7295fbcd715b4cff39b9ca71546b13547b599802ef198844f6212c7c33be7fab602be96fd91327db06d6eccdc03b9101d0556304fe32a9ea86e624ffdd32383e774af73a790460a73b0288ddfc0444379e31867e0b70b6661b356e4cd74feb720d1d32baa27fc8d35aeba5e9387cd9826eb105f607b464ed10df8e8595f2bcfd486d72c8790efa9b6198367b5c41043dbf20a5805dd5b6f5ef08c02c77cfa24e751457fdc9f8758c9b04234534c811b125f6ae5ea605fdbf5cb0254b85ca2071460ce3da9f9ad212b5865267a5493da33a616e1eae4576b419d52977056de8b4cae6b3f39fd33cb52d20b0d1ad12494e94b1697dbb0d24dafcde6cb6bdd30df5973aa6756b92343cbc6a8ed3be3c0111f23769611f2547911c7d18c8796dad86d504d6724b8761ec065f3f155694cd6d6b96cedd89b499d9114c1c98b16b39f1ce597a0d535b2eadcbf501171f35e02ea80f45f2dbb3742530ddd3fe5defac511b0cf309309f891c24a70a8ab0a55ac6b3be0f453b232f4e08a34fcd682dd4ef715cde431b252a773dcc2437004ccc1c2ed910f361906cbe11172cc2fec35d92d09f7bd77320990c5697f2a5bc929917851c8830023ef2632f9fd194d793d38fcb7de11b219c30a45b6a73f5cfcc2fecd5c8b9d615b4a3ef7869b9ba6bac4a6915fa8d0834fcd31b4a508d10bd5bc3cb07aaf86df4e595dd26338799c3b87170b7dfddfc49b4639a94c43e319723da1b79ecfa9a8947422c13fe6535e809c6622ca7a3de719169d95a243c919b3b0a3ec5d6277fbe69aef9c221860fad0552824a037a6a91504d837d58d1fbdd57ca3d0b3b29db3ef8f2099ba7f853e1f0a552c4a4ddb74e27b3aedefa4e2869714327aab40ee323b8e4803d51233e483051bbf19d2de95962fe3625f5710f09fa2ea545d461dd75c40fb15d62cb0169398a436625148af7c237a8c099f528c642fbfbc4561d87482986b441c5e3c9f5a704a735b8d62aafca124d4fd4880a10b0154240d174e9d085894083e9ef08e88bca775a479133e40f4f0588aee416fb70ea0a89ba7aeadeebf2c3230b7c04e060a939df5fa7c2666a7130e14978bc62d56a9667663d83024773bf4ab910c4fcb89521275dc699355b5af8b365650a7f25ad00c39ac55223e74582af839c42ff84efd52579c9c752fb1edb1972f23321f653e634b3803677b62a4a61e90e8ecfea4c6277b2b1956e7335ae73297bb790e30298892e05fcdc96b9cf2bf7c3c79617f8192c80265a6a85a5ebdf7d667ad3169dbc51c07bb79df23c1082418e227b42ecfdfec0e2b438a372daa65e79eb364a683353ac18ef3e6ce768859497531773931607b7604d26d246ab5c4c50946f506db86545fd114edf191bf19ea2f137e5a0869f1e148f0efafdc70da821f055b4a7f9516a3bf2c350cd611cb470e3d95902baa90592ed0a77f7495a16b1399679782e55678fa90158cda1d0b2dd4f4f3664351448825f2032ebce29beafdf902ba46beae133dc4ed84bd2616d20d1b7c98ec3fb51a3fa4ff60290d33c93599dc24ff7801de6beace8d8440fa10cb5ec92670bc612afcaeada51bf0ea01ba6b2aa06c64e724d3addb1a049acd95f63c156452f3f2d0c778d457013f368895f02a155bef054ffe5c3197e670c668c147f2598e8c0cc2b0c07ea75b968533d6b794580f739289b20ad2aac0e829eb25bdcdc9c2dd730646717f11ac663d3bc01c55a9b3ecb169b83060b5283fc808b98c4c00b5f55932e57744d153e1062aeabeb668ae65b00fc89541eab5a29d9a98b2ae0f80e1e65f533b4fbf88efb12dc3725d454c711c68ddb17912c390e3edfa6e09b20aee62b923f7413a61c7558bcee006579a407883252e5aa726fb818c7986b5ba3ffb37b1517eb9eddd38145831c42a1d3177e753b81e541b9269c4f4173b947fb2e5627e04c281e19b98e885d6e8a5629ce720396b1115d9a9c791e64175e47cb2d23150c829637a953af11e3de896e5709c905802f5fd3c81f968faa88e3f1777a37b91b52e0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0x1000}, {&(0x7f0000007740)="c6eba7bf0773e03e197425212dc817fc20db7e23386505a9d71cab37ce9f3bb799a330049e18b014cd3c523bb7aab7e4e216b9becf8c814aba822d8e0303208054d276d4e1112c398ada438026e6655d9a0a1b2aaaa2a675645dcd8f458940e8ff023754f42649453518a0c8b8e3bdd5bfa59f7aece7ce55219e898c6cfdd2fe008dbae4f41b7586d8f40882deddb07c4b797f2413456f8e5b10eec6675014c9781e668e7931f913904bd746be205552963a9eb0f3ef31b133986ed5f2c0998f3813ef3eb41179861b1837e242c238efffd4", 0xd2}], 0x8, &(0x7f00000078c0)={0xd0, 0x1, 0x0, "9905958b2c208a5538070f2572a47ac67920df660171195886c6e780a56193d5644cd64a060eaed5f263b630ebfa660d74d203be8945696e963e46addd042f44b9e7d263300aee5e27062948931b7a72f89dd4b1e464c23b2e2159877279893b9697f89e60a5fe19f5539798913d35230bd4f571823c67cc1b64dce8b0ba498fabbc9792e73fd848b9b415e5eb8b6af53cfcdc9201ad536577a18657524eb70e2bfeac9bc308af59c45aad10e208d9b982764a677d28c71702556e07e9183c"}, 0xd0, 0x4}], 0x9, 0x4000040) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001c00)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001d00)=0xe8) sendto$packet(r0, &(0x7f0000000000)="3de2119ec7b056d35f8a17980a25b89e12ff81cebae013aa2b7bcd66232f5f20b2920330418ab3898e3fe58b46926c4f099c9d41fe5f8cb4f103f0d8c12179d8caecf5943fee6b14a49f79d6", 0x4c, 0x4, &(0x7f0000001d40)={0x11, 0x17, r1, 0x1, 0x0, 0x6, @random="2e22a2c01963"}, 0x14) 2018/02/27 09:43:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="a900000020001900013d185000da0004020000000000003c4d7be4e2f92269b6dc52808f179e0000040d000600000011000000000008ed5e588ec49e2823ea4565b480e6c4bd24ef34ed556c", 0x4c}], 0x100000000000008d) [ 52.176856] binder: 8004:8007 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 52.190843] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:12 executing program 1: request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='SNAT\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x800}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x1) 2018/02/27 09:43:12 executing program 7: prctl$intptr(0x1a, 0xc80) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='vcan0\x00', 0xa3}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2, 0x3}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r2, 0x8, &(0x7f0000000180)=[0x3e22b181, 0x1, 0x400, 0x8, 0x21, 0x7f, 0xffff, 0x3f], &(0x7f00000001c0)=[0x20, 0x4, 0xa9be], 0x42, 0x7, 0x606, &(0x7f0000000200)=[0x9, 0x8000, 0x2, 0xffff, 0x7, 0x4, 0x3], &(0x7f0000000240)=[0x1d]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000340)={r4, 0x0, r1}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000380)=0x0) fcntl$setown(r0, 0x8, r5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r7 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x5, 0x105042) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000000440)={'teql0\x00', 0x5}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000004c0)={0x7, &(0x7f0000000480)=[0x4, 0x2f4, 0x9, 0x8, 0x1, 0x4, 0x2]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000700)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000000a80)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000840)=@updpolicy={0x1c4, 0x19, 0x202, 0x70bd25, 0x25dfdbff, {{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e24, 0x4, 0x4e24, 0x305, 0xb571ea692697f7cd, 0xa0, 0xa0, 0xff, r8, r9}, {0x100, 0x7f, 0xfffffffffffffffb, 0x7fff, 0x8, 0x8, 0x2, 0x7ff}, {0x7fff, 0x2, 0x3, 0x80}, 0x6, 0x0, 0x0, 0x0, 0x2, 0x3}, [@mark={0xc, 0x15, {0x35075a, 0x7ff}}, @address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80, [], 0xe}, @in=@loopback=0x7f000001, 0xa, 0x8, 0x9}}, @tfcpad={0x8, 0x16, 0x597}, @migrate={0xb4, 0x11, [{@in6=@empty, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x5, 0x0, 0x3501, 0x2, 0x2}, {@in=@dev={0xac, 0x14, 0x14, 0xe}, @in=@empty, 0x33, 0x3, 0x0, 0x3505, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7, 0x0, 0x3501, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0xff, 0x0, 0x0, 0x3502, 0x2, 0xa}]}, @coaddr={0x14, 0xe, @in6=@empty}, @ipv6_hthresh={0x8, 0x4, {0x2e, 0x7c}}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x40010}, 0x4001) syz_open_dev$loop(&(0x7f0000000ac0)='/dev/loop#\x00', 0x20, 0x4c000) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x48) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000b00)={'teql0\x00', 0x87c8}) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/rtc\x00', 0x400, 0x0) write$selinux_context(r10, &(0x7f0000000b80)='system_u:object_r:systemd_systemctl_exec_t:s0\x00', 0x2e) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000bc0)=""/157, &(0x7f0000000c80)=0x9d) set_robust_list(&(0x7f0000000cc0)={&(0x7f0000ffc000/0x1000)=nil, 0x7, &(0x7f0000ffc000/0x1000)=nil}, 0x18) accept4$nfc_llcp(r1, &(0x7f0000000d00), &(0x7f0000000d80)=0x60, 0x80800) memfd_create(&(0x7f0000000dc0)='system_u:object_r:systemd_systemctl_exec_t:s0\x00', 0x2) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000001000)={0x3, 0x7, 0x80000000, 0xaf, &(0x7f0000000e00)=""/175, 0xca, &(0x7f0000000ec0)=""/202, 0x0, &(0x7f0000000fc0)}) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000001040)) 2018/02/27 09:43:12 executing program 0: getrusage(0xffffffffffffffff, &(0x7f0000000000)) lookup_dcookie(0x624a, &(0x7f00000000c0)=""/101, 0x65) socketpair(0x3, 0x4, 0x80, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000180)=""/23) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0xc00000000}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r2, 0xe178}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x7, 0x1f, 0xfffffffffffffe01, 0x3, 0x3}, 0x14) flock(r1, 0x6) getrusage(0x0, &(0x7f0000000300)) delete_module(&(0x7f00000003c0)='\x00', 0x200) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000400)=[@in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x4d25}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}], 0x3c) readv(r1, &(0x7f0000000640)=[{&(0x7f0000000440)=""/51, 0x33}, {&(0x7f0000000480)=""/177, 0xb1}, {&(0x7f0000000540)=""/198, 0xc6}], 0x3) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000680)={r2, 0x2, 0x1, [0x3]}, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000006c0)={0x1, 0x401, 0x9, 'queue0\x00'}) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000780)) r3 = add_key$user(&(0x7f00000007c0)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000840)="4cecf3fdb3375ced199c7689d44d3e2eac95779cb4345b86728b9389050bf86a4d1757ac806045afe7b7501001b6e08b190cc6595e51a9bc89b0c09de941eaaea618dc35f268cef80cb3109e0d689d8339426b0958a9d46b154ed0e17625950a457d7ee30f3302f82412401cda5c82de7eb6876a6446c666f0c977f8f8238b2dc68609e78e831138ac5d072a315484d01544fb1ee17dcdee62582798c60c5b204519", 0xa2, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r3, 0xffffffffffffffe1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000980)={r2, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x2e, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x11}, 0x9}]}, &(0x7f00000009c0)=0x10) bind$inet6(r1, &(0x7f0000000a00)={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000a40)={r2, 0x5}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000ac0), &(0x7f0000000b00)=0x8) flistxattr(r1, &(0x7f0000000b40)=""/114, 0x72) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000bc0)=0xffffffff, 0x4) fcntl$setflags(r1, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/sequencer\x00', 0x28000, 0x0) rt_sigaction(0x31, &(0x7f0000000c40)={0x9, {0x5}, 0x10000000, 0x5}, &(0x7f0000000c80), 0x8, &(0x7f0000000cc0)) getresuid(&(0x7f0000000d00)=0x0, &(0x7f0000000d40), &(0x7f0000000d80)) r5 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000dc0)={{{@in=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000ec0)=0xe8) setresuid(r4, r5, r6) 2018/02/27 09:43:12 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x400000, 0x0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x210501, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000fe9000/0x14000)=nil, 0x14000}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x20011, 0xc8, &(0x7f0000000300)="6a54169cf698075c25e332be552e74e7b0127fe12ec70272b7500329fe7b868bf459cae5b8ca100800000000000000c8fe2c65bdb3b81d618b7133a21c4b792af0cc19e2e1f05d965e0eb25fba9110b5440075f34fd145ee0568563fe6a9387e4abae1709f3f408749573ad94965c18112129808000700346294819efc429431a9faa2e123e183bfa2c3b8b76e651e14adbf5d770296c23827b55493a5896eb9e3e38eb17dc67fe546a5673aa03e4c931097dcbd08f78ff8e22d9963ecb5e3aeb290559674000000"}) vmsplice(r1, &(0x7f0000000500)=[{&(0x7f00000001c0)="58e8035043afa568e7d9e69d47305656c2613001c69892ad85a97ffa8c19945d2a26e8c15cc48917d607f1087d08bbd6692998daf76de012d7af28ce1ce02006b2824334b096bcd27cdf37a4c833a2b1b21479dba1bf180d05173fb32bbd451f8348caee8ad80e4b8afc41bf15153a5b87bf77fffbf90b28ac3fd08f2934f7f1265cacb3e42cdb944e4e2fd287ef3848ff4839826e9dceb4dd930de8c9152e8ad48ab0cb94c67ba3273bc3f7f11325abf3a44fb72cebb8a7961c7d4d507e60606afd0ae98a15e8e9c55ce50a2b44453b8ae7fd3cc9bc7e42d42b70592e78ab6026", 0xe1}, {&(0x7f0000000400)="a017d4e65df497f998ce2d98c86d68519ebe1c9e6779bca628711965462e1cfc13d407f51f85ada2b55b9f3d69fda3612d410fc8884ad8377cfb56e3b5105471e646c70e85fc56ef6e00f570d444d35f670c17a5fab715477851d443941fceea19ec0a06e5c1454a5c30b162be03f4161de7b5c865cd1fc05a864cf345586f71a4d710ff15affa74158fa11508d73bb62f509c85cda877ffd7824daab20efdf4a9b1ec7732de01d3751898eedbd4b50e2a7a63122139b6e23f6964acdb3f9e812d7f17", 0xc3}], 0x2, 0xf) 2018/02/27 09:43:12 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) accept4$unix(r0, &(0x7f0000000440)=@abs, &(0x7f0000000480)=0x8, 0x800) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000500)) clock_gettime(0x0, &(0x7f0000000540)) futex(&(0x7f000000cffc)=0x10000000, 0x3, 0x8, &(0x7f000000b000)={0x77359400}, &(0x7f00000005c0), 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400000, 0x0) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x60040, 0x0) r7 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x264) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000400)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000001480)=ANY=[@ANYRES32=r8, @ANYBLOB="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"], 0x1008) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x600400, 0x0) r10 = syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x2002, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5, 0xe400) r11 = socket$l2tp(0x18, 0x1, 0x1) ppoll(&(0x7f0000000240)=[{r1, 0x1001}, {r2, 0x100}, {r3}, {r4, 0x8084}, {r5, 0x4022}, {r6, 0x400}, {r7}, {r9, 0x81}, {r10, 0x2}, {r11, 0x20}], 0xa, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)={0xffffffffd4bbc85b}, 0x8) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/27 09:43:12 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x334}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:12 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB]], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:12 executing program 2: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) r1 = dup(0xffffffffffffff9c) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) chown(&(0x7f0000740ff2)='./file0/file0\x00', r0, 0x0) 2018/02/27 09:43:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7b48) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r2 = syz_open_pts(r0, 0x41) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) 2018/02/27 09:43:12 executing program 4: mkdir(&(0x7f0000000240)='./file0/file0/file0\x00', 0x20) r0 = open(&(0x7f0000000040)='./file0/file0/file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x1, 0x6, 0x5}) clock_getres(0x5, &(0x7f0000000140)) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)=0x1) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0/file0/file0\x00') 2018/02/27 09:43:12 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) chmod(&(0x7f0000000380)='./file0/bus\x00', 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00000005c0)='./file0/bus\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000600)="80d435222f") r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x5, 0x8000}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={r2, 0xbc}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r3}, &(0x7f0000000400)=0x8) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockname$ax25(r4, &(0x7f00000003c0), &(0x7f0000000300)=0xfffffffffffffdef) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000340)={0xc6}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r5, 0x1, 0x6, @empty}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)=0x7fffffff, 0x4) rename(&(0x7f0000157ff4)='./file0/bus\x00', &(0x7f0000a6b000)='./file0/file0\x00') [ 52.280527] binder_alloc: 8034: binder_alloc_buf size -3458764513820540880 failed, no address space [ 52.294151] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 52.310540] binder: 8034:8043 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 2018/02/27 09:43:12 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bind$llc(r0, &(0x7f0000000140)={0x1a, 0x11, 0x400, 0x70, 0x396, 0x401, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) socket$inet(0x2, 0x1, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x2, 0x200}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x0, r3, 0x10000, 0x800}) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x2fb) recvfrom(r1, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/02/27 09:43:12 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB]], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:12 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x400000, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)) r2 = socket$inet6(0xa, 0x802, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000140)="6065dc98f57f52d75b84034e898fcac81e4bb457af4a79b8bb81ef3df66e856faa16cfcfe3729e60b0b0680b52fb5a5dabc9b3f2bb8ff69b603e00cb1dd3003f90000f47ed43e50011a9ade9523bcb2aff1beda726edbb9e065de72ab5ce4969c359cf929f7ec6ebe8a1039e567bcae618afa9c4a0590c6272", 0x79) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000bbeff4)) shutdown(r2, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000000000)=""/243) ppoll(&(0x7f0000bc0fd0)=[{r4}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=""/60, 0x3c) 2018/02/27 09:43:12 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:12 executing program 2: r0 = gettid() timer_create(0x7, &(0x7f0000000240)={0x0, 0x2a, 0x1, @thr={&(0x7f0000000080)="2a8eb56cdd7c3733d151784c8878a1d67ec879e6c9713a22cd61e4c222aef018deee1496dc8844621d42df06d287e9d2f3a41e6e4d67c2b19273f3e056653660845b6ac9d6791e1608973c16b5487c2990a7134e9f0d0d1c8583b507c44657b76beb0fc23bc05d8cbb343cd3471d3e7c47258b86b7464510098442708637b06f2498a19949571d7dbb77b48f6092f39b8a8fcf1acba587c6d8", &(0x7f0000000140)="556c34f781187630bdd911b9055a920cf5a40d7b15633cd05f4790c55d5959c373a8ac2a9021154f8f6dbdf764575c86e11765c04c9f6600106c5fe96da09559e4bd1d2a01a33def50d133c7d046b8f44647bfe1b0d1b96bd04b26d428d7493158ecf795953336a1a73f2c25f24dc63b86b4ce53fc2d951cab5a716de3086770cc8a700cefb5f0b46c795ba8dd926f1bcdc82eccde39cd747d4c339cb38e99abcbf5e6fc600c776948843e5e5b919f7841778a9ad4570112946745a027d272bd15fc78b903aa46daae745e2e858d0a2323c95f72db8a5fb30fd2d69c7fd4c20b0d056fa29242496134cc462a9d7f4428a472ef"}}, &(0x7f0000000000)) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='attr/keycreate\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={0x0, 0xfff, 0x30, 0x5, 0x4}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x8}, &(0x7f0000000400)=0x8) pwrite64(r1, &(0x7f0000ed6fa9), 0x0, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000040)=""/48, &(0x7f0000000300)=0x30) creat(&(0x7f000074eff8)='./file0\x00', 0x0) 2018/02/27 09:43:12 executing program 7: clock_gettime(0x3fe, &(0x7f0000000000)) setitimer(0x2, &(0x7f0000000040)={{0x0, 0x7530}}, &(0x7f0000000080)) 2018/02/27 09:43:12 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=@getsadinfo={0x124, 0x23, 0x2, 0x70bd27, 0x25dfdbfe, 0xffffffffffff7f6e, [@ipv6_hthresh={0x8, 0x4, {0x80, 0x7e}}, @replay_val={0x10, 0xa, {0x70bd2c, 0x70bd2b, 0x4}}, @user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xa}}, @sec_ctx={0xa0, 0x8, {0x9a, 0x8, 0x1, 0x0, 0x92, "84adab46ec3917afd7e33fc516a134573b69884fe7e14fe749f0e55c01d8f1a6d58e8f0b4f4e661887bfd7435e656aa7badecd182f4ceec70230c3fac0d478a4c6f4af471e713f77a0bc3c52dbdbe30db631c76a6b1a2da221008c8c13f3c6e5b8a3bf34156f47da1940172e8c07565a1e0fc1e7d38140ed3922aff833b9c7a7fe6b47da4cfaf765af8e95fc66739368bd69"}}, @user_kmaddress={0x2c, 0x13, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}}]}, 0x124}, 0x1, 0x0, 0x0, 0x8000}, 0xb01db1113797384) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x200, 0x5, 0x8, 0xffffffffffffffff, 0x4, 0x8, 0x2, {0x0, @in={{0x2, 0x4e23, @empty}}, 0x6ea, 0x200, 0xfffffffffffffffc, 0xef, 0xdd1}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0xd1}, &(0x7f0000000380)=0x8) unlink(&(0x7f00000003c0)='./file0\x00') [ 52.335449] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.357338] binder_alloc: 8071: binder_alloc_buf size -3458764513820540880 failed, no address space [ 52.372982] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) 2018/02/27 09:43:12 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000442fe8)=[{0x25, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10) flock(r2, 0xa) close(r3) writev(r3, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/02/27 09:43:12 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00005ebff8)=0x3f) recvmmsg(r0, &(0x7f00000063c0)=[{{0x0, 0x0, &(0x7f0000006300)=[], 0x0, &(0x7f0000006380)=""/54, 0x36}}], 0x1, 0x0, &(0x7f00000065c0)) dup2(r0, r1) tkill(0x0, 0x0) 2018/02/27 09:43:12 executing program 4: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)={0x0, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r1+10000000}}, &(0x7f00006dcfe0)) 2018/02/27 09:43:12 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) chmod(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/27 09:43:12 executing program 2: pipe(&(0x7f0000000000)={0x0, 0x0}) unshare(0x40600) write(r1, &(0x7f0000000000), 0x0) lseek(r0, 0x0, 0x1) [ 52.386371] audit: type=1400 audit(1519724592.640:24): avc: denied { create } for pid=8079 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=key permissive=1 [ 52.411980] binder: 8071:8074 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 52.433929] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:12 executing program 4: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)={0x0, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r1+10000000}}, &(0x7f00006dcfe0)) 2018/02/27 09:43:12 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) accept4$unix(r0, &(0x7f0000000440)=@abs, &(0x7f0000000480)=0x8, 0x800) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000500)) clock_gettime(0x0, &(0x7f0000000540)) futex(&(0x7f000000cffc)=0x10000000, 0x3, 0x8, &(0x7f000000b000)={0x77359400}, &(0x7f00000005c0), 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400000, 0x0) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x60040, 0x0) r7 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x264) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000400)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000001480)=ANY=[@ANYRES32=r8, @ANYBLOB="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"], 0x1008) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x600400, 0x0) r10 = syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x2002, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5, 0xe400) r11 = socket$l2tp(0x18, 0x1, 0x1) ppoll(&(0x7f0000000240)=[{r1, 0x1001}, {r2, 0x100}, {r3}, {r4, 0x8084}, {r5, 0x4022}, {r6, 0x400}, {r7}, {r9, 0x81}, {r10, 0x2}, {r11, 0x20}], 0xa, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)={0xffffffffd4bbc85b}, 0x8) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/27 09:43:12 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket$l2tp(0x18, 0x1, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = accept4(r2, 0x0, &(0x7f0000000100)=0xfffffc7a, 0x1000000000080000) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x101000) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000240)=""/44) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0xfffffffffffffd5d, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815)=[], &(0x7f000069d000)=[]}}], 0x0, 0x0, &(0x7f0000003fb1)}) 2018/02/27 09:43:12 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB]], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:12 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xb0, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e24, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x9}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x8000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x1}, @in={0x2, 0x4e21, @empty}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x1, 0x25, "7f09a950f21ff4da193daa479cf968610604fc708b255a8b5a5d0ee732dc46a5f20743e0d1"}, 0x2d) r2 = gettid() fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r2, r3, r4}, 0xc) sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@upd={0xf8, 0x12, 0x200, 0x70bd29, 0x25dfdbff, {{'md5\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x40}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x65e0}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) ioctl$TIOCSTI(r0, 0x5412, 0x5) r5 = syz_open_procfs(r2, &(0x7f0000000440)='comm\x00') r6 = memfd_create(&(0x7f0000000480)='/dev/rtc\x00', 0x3) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000500)={0x5, &(0x7f00000004c0)=[{0x2000000000, 0x9f, 0x1, 0x15f1f5a9}, {0x8, 0x931, 0x1, 0x4f}, {0x6, 0x80, 0x0, 0x800}, {0x310d34e5, 0x7ff, 0x4, 0x7}, {0xc1f, 0x7, 0x9}]}, 0x10) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000540)="1bd1ff08ffb88c94743dff6a6e51791e6a30a44fd988cd0c8af45240be6616598768178c86bb4e119b9e3ac006618372baa9c96aa83e4240da499ae8546ba773ff14306b44b278abba6f5b18eff1342ba54252dd6107e9324e36fcb8e0e565a98094dac4d15c7ce4c93ed912af6b643440ff7677086c08b97b6abf9dd489c14e3cc8f562f5061ad039ff17671a3cddc9c88a251fd5b703bcf43afb827d587e87492d7d949a0d65d60c4926a5de35a5e539d6af398a28bfba3281452509806cf2a96b9040543113a5f68666c350d32a7d5c24bb58ca758f9299acdec303168c5725ea4dbb87b4f80efb30f2be3290af3ae04256679f803124c3648426e20d2e") prctl$getname(0x10, &(0x7f0000000640)=""/98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00000006c0)=r1, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000700)=0x97) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000840)={0x0, @multicast1, @remote}, &(0x7f0000000880)=0xc) sendto(r0, &(0x7f0000000740)="3fbd30d5ada8ac90e820c52815b30b220fc4bac9afb27591af84e3a85385df3a42aaa0ed51db32995a9f8ac85399ab8801144e1f32d1061be649050eefbd1b7980eff32ca729835fd84f4ee84578d6f7e5d24b285e9bfdbbe71c8426e71b0803a73fe349ca4198c4570cdc2d472fecfe9003df3641b0dba536bc0391f40e540955931911960cdea431cfcec0f0fd81c541fad195256f22985a1eebff712ce4b6b652b29b71710ccbe5953262d9086462c470b0bab35f429d1b941f64cc1467159a8c9844a84777ca1df3c85fc84f", 0xce, 0x24000010, &(0x7f00000008c0)=@ll={0x11, 0x19, r7, 0x1, 0x4, 0x6, @random="a686d11d4bcf"}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000900)={@local={0xfe, 0x80, [], 0xaa}, 0x3, r7}) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000000940)=0x6, 0x4) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000980)={'bpq0\x00', @ifru_mtu}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000a00)={r1, 0xe2d9}, &(0x7f0000000a40)=0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000a80), 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000000b00)={r8}) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000b40)={0x5, [0x0, 0x9, 0x9, 0x9, 0x5]}, &(0x7f0000000b80)=0xe) mknod(&(0x7f0000000bc0)='./file0\x00', 0x8000, 0x0) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000c00)=0x1, &(0x7f0000000c40)=0x4) recvfrom(r6, &(0x7f0000000c80)=""/4096, 0x1000, 0x2122, &(0x7f0000001c80)=@ax25={0x3, {"ad6032a4ca4c68"}, 0x1}, 0x10) 2018/02/27 09:43:12 executing program 7: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fddff3)='/dev/snd/seq\x00', 0x0, 0x40000000001) r2 = dup2(r1, r0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042f74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x9e, @tick=0x9, 0x0, {0x4}, 0x0, 0x0, 0x3}) 2018/02/27 09:43:12 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:12 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x100) ioctl(r0, 0x5382, &(0x7f0000c22fa7)="7f") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x5, 0x6, 0x1, 0x6, 0x9, 0x7}) fcntl$setpipe(r0, 0x407, 0x4) 2018/02/27 09:43:12 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x10000, 0x7) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) lstat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) r0 = syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x80800) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$int_out(r0, 0x2, &(0x7f0000000180)) mknod(&(0x7f00000001c0)='./file0\x00', 0x4, 0x0) 2018/02/27 09:43:12 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000), 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x2, 0x7, 0xf) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup2(r1, r0) 2018/02/27 09:43:12 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'dummy0\x00', @ifru_addrs={0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/02/27 09:43:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x7d, &(0x7f00000001c0)="1a21d96184c7455c21bb671f76c3d356618e8fbbbd56c884ed539a0763c0622f3ab273", 0x23) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) socket$inet6(0xa, 0x6, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=ANY=[], 0x0, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000000000)=""/89, 0x59}}], 0x1, 0x203f, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x200, 0xe2, 0x61, r2}, 0x10) [ 52.513533] binder_alloc: 8115: binder_alloc_buf size -3458764513820540880 failed, no address space [ 52.529382] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 52.532544] binder: 8113:8119 ioctl 80084504 20000240 returned -22 [ 52.532757] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/27 09:43:12 executing program 7: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000a39ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000cd7000)) 2018/02/27 09:43:12 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000002effc)=0xb92c, 0x4) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000031f8c)='w', 0x1}], 0x1) r2 = dup3(r1, r0, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000100)=""/112) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f000069fffc)=0x5, 0x4) set_tid_address(&(0x7f0000000040)) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000080)={0x4}, 0x4) recvmsg$netrom(r3, &(0x7f0000e55000)={&(0x7f0000e59ff0)=@ax25={0x6, {"61ad643fe24db4"}}, 0x10, &(0x7f0000e55000)=[], 0x0, &(0x7f000035a000)=[]}, 0x10002) 2018/02/27 09:43:12 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x1e1e5d2025b2067, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) [ 52.532763] binder: 8113:8119 ioctl 40046207 0 returned -16 [ 52.566264] binder: 8113:8138 got reply transaction with no transaction stack [ 52.566273] binder: 8113:8138 transaction failed 29201/-71, size 0-0 line 2920 [ 52.581052] binder_alloc: binder_alloc_mmap_handler: 8113 20000000-20002000 already mapped failed -16 2018/02/27 09:43:12 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='syscall\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) epoll_create1(0x80001) pread64(r1, &(0x7f00000001c0), 0x10000017b, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x92d2, 0x1, 0xffffffffffff8000, 0x2, 0x2}, 0x14) [ 52.605210] binder: 8115:8121 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 52.618296] binder: 8113:8138 ioctl 80084504 20000240 returned -22 [ 52.618331] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.618351] binder: send failed reply for transaction 107 to 8113:8119 [ 52.634189] binder_alloc: 8113: binder_alloc_buf, no vma [ 52.634207] binder: 8113:8151 transaction failed 29189/-3, size 0-0 line 3127 2018/02/27 09:43:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20044040, &(0x7f0000834ff0)={0x2, 0x4e20, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000000000)=0x6, 0x4) 2018/02/27 09:43:12 executing program 7: r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0xfffffffffffffeb3, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000011000)=""/10, 0xa) r1 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="474f2c38298091c2f309c9f401b16fef99609cc8dbf8079fff2dcedef8c21c4ea8b2bc767fe67a4676c182091eaafa421ed92cbd60c506", 0x37, r0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="72797cdb486ff045ec8eeb7b04744146bda4a325a9845e2f2e2f52874f9529371b8e4347007fe371f97d482b62d1158b07e4cb08bb644b241b0316f2fdff96721ed67508174fcaf0cf35bcd0d9b77c3737bc77e678d511010cec", 0x5a, r1) 2018/02/27 09:43:12 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x3, [{{0xa, 0x4e20, 0x73429eb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x210) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:12 executing program 0: syslog(0x3, &(0x7f0000000080)=""/90, 0x5a) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x32) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x7fffffff, 0x4) 2018/02/27 09:43:12 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x4000001) ftruncate(r0, 0x8001) 2018/02/27 09:43:12 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket$l2tp(0x18, 0x1, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = accept4(r2, 0x0, &(0x7f0000000100)=0xfffffc7a, 0x1000000000080000) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x101000) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000240)=""/44) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0xfffffffffffffd5d, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815)=[], &(0x7f000069d000)=[]}}], 0x0, 0x0, &(0x7f0000003fb1)}) 2018/02/27 09:43:12 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x24c100) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x20800, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x7, 0x0, 'client1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0x7, "a53008000100", "71fac3539bbb04f8379ee93227ef6cbab462a3b247c53537074f04e2e5ebb716", 0x7fffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000001c0)=""/92) [ 52.635420] binder: 8113:8151 got reply transaction with no transaction stack [ 52.635428] binder: 8113:8151 transaction failed 29201/-71, size 0-0 line 2920 [ 52.677693] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.684063] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:12 executing program 7: seccomp(0x1, 0x0, &(0x7f000016fff0)={0x2, &(0x7f0000e5c000)=[{0x20}, {0x6}]}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000240)) accept(0xffffffffffffff9c, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000065550000000000000000d66d0ace30fec7346e60519e156c5a2df3ddf24600f89473662628f295b01f6d5ca4f31171894a515c07496ab76b17d1efad845e87dc5811dd76d8932ea46b067be1e0300e7e07e41e81ae454603f8794781f6a448e764bab99f7ba8b5120f63a8eb866ba17d30fe70e32b905834635f"], &(0x7f0000000040)=0x8) prctl$seccomp(0x16, 0x3, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x3, 0x4, 0x100000001, 0x100000000}]}) 2018/02/27 09:43:13 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setresuid(r1, 0x0, 0x0) 2018/02/27 09:43:13 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) r1 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000004, 0x110, r0, 0x50) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x54, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x20, &(0x7f0000000240)=[@flat={0x73622a85, 0x10a, r1}, @ptr={0x70742a85, 0x1, &(0x7f00000001c0), 0x1, 0x3, 0x18}, @fda={0x66646185, 0x2, 0x2, 0x13}], &(0x7f00000002c0)=[0x0, 0x0, 0x78, 0x0]}}, @request_death={0x400c630e, 0x0, 0x3}], 0x1, 0x0, &(0x7f0000901000)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f00005ad000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000480)={0x1}, 0x4) close(r0) r3 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101840, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10008800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x3c, 0x2, 0x70bd2b, 0x25dfdbfd, {0x1f}, []}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) getsockopt$inet_int(r4, 0x0, 0x3b, &(0x7f0000000180), &(0x7f0000000200)=0x4) 2018/02/27 09:43:13 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x8) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpgrp(0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0)) sendmmsg(r0, &(0x7f0000000340)=[{{&(0x7f00000000c0)=@rc={0x1f, {0x3, 0xffffffffffffff77, 0x80000000, 0xc8a, 0xffffffff00000001, 0x7}, 0xa40}, 0xa, &(0x7f0000000100)=[{&(0x7f00000008c0)="88816be34b606ac4ec3acfd741044548f1fc58f9a9c32b68efafebfaa923e99bb1dbb5b98b273df1aa813de73753f8035d2936212770ffecc1df8b383a0458f3476177dfa849728c8afe090fa56d9f28537f1dd8e616ca98d7153cb989fe526a9729d92d9e99e9035761356961cbde22a98d2ebea279c6322d1ac653c5027c5b2acd3af3921a71a7d147844248986da929a5e08c1453b81540b053990702f2f267924fd2f1095eea0e5304dc4da2f2bc47f601ffe0e3510bbd7e47a6619a4bdb2c49fd71ef853af3ce6fee373ba98e8f5d48018e6242b6e6d30713c942b7177afeaecb3716863c7ff90f627ceab49b362d61610d5de90b415203aa695390994cbe86976bb3970c9ec212fd5fc1a522444acfb25149824216e1dd65869011fe3554959d3633ba5c5e45d2f6af9b95f5920aa4afc3c8570d119ac458adeaf443c50448ca52572aad8a3a3cbdee2d2dd3ff9eb0c5b025043e91a0da63d396726a3584566faf71f25256839457b5ddc2ebc1f3f64a3c32c902e41b9fa997a05d0a5b08d4b10659eef850d7576c423f36aa4581ce3fc430fa1694b599dd2521c391a8c451a07ff1d72197fbe5c4204699ed70fa3f8964692e9d56f88263322bdbfc8facc4ec8603c281c6de26e8f079caf4aea8c9bd1fce794b0651b42c819570d4bd305bead551d6582964a64d77688ae2af70207ec4c4d93c87592e0f8f1b80c035777f6c8317de6e0cdfb600cb89a4d04acc07a8596a3d8f1404f1ab95d04810a815498ead55a180848b4ed1c39a3a5effa05a0659264aaa504bd879524c02e2599ef416462f464d79fda738595069c8e9398d0689ba5cd38d06c50590cf48c15b800a94101090c92acb70b1a5d8dcba5b32dc4f19729d5a41066e8e00d8c75d9c9da9afd66370bbac665986e1ea996067853ef6d97759dab930638fa6479729f1a6f9aee70ea386a192bfa98392c0ece428e2298695bc70f9ac379e4d1f98048499d46c27fe5331f4b72eebc4fe0afea51cdb828e00caf5aee1a479aef2f5251f7be2bd4f3940211d4ed6f774190319fe6310e7ff2909eb99dab83f547a5b7c4a41bff36fcd22c44bda5d0b5c310e3d072c787f4d6768ea2c8b275d6165d47ffc94ca7898dea4315e84f329e63f5ed76df117d8f1f00b87548b9e18147ab1b55dae6b911de062caa460ae546406e8390fbbff0274303a88a07ca8108ce9e9b5866fd0f9ba21c6fb969f0425c735f28c0b2b335bdd9353a6ab0730f642b6d7110ff1cf1383d4cefb9f14fd1e2a96ce5a68404d6c782d71815571be0670d62d5e65af4f914e0325e315f6ee51bcd31a97c7a26ba9d3ec4c34277bf59240f5fcf6703a97919b78e813f38e04ed7c100a5af77ae4109ff000384d9361c58c220865067acde2db7df81acc054de7b8e49d3aa7edbba7ee4a50d5d6b72cfb1837aaabde4f038fd9d64ba1e77e9ed885ee67cb7789ca245d9e6a78bdcd3d9037382e9de9cb19ff8210e82ec8527417d62c598228c651ea47122aab8313b074bf57141b08c9dbec29c74835ebfad915819e5d60267e2c2f56f71cea23d2703d70e5c71eb08f288319539f4767577c739930b934828e182a64f7b1da00874b9af50f459aa254bae1b17f13d831fad9f3907d14d6b269f72939cd7e1f46778e4f6a2d7828f85c57939cbf7bea7efca91856da9e1697f2b6d94babd7b3eadbfc7e2105947618d1367cba63b577ff972d9b6b1cb058284d8ab10338d22919621d04c5436ea6f7a12aba740facad9ea61942b025826fea4571a6593558b24b2f95f32f500d8ee1a09ba2b591d1f2679560af8dd9248fd3c07989259646454e1f1cecf71ef2eb654bf6f222b0d05f30ecb8028e4136d3bac54da7ff4c05970f6dcc230acb5179fe0b84a124883347fa590a258dc270137e18b1da1632b3e10fa43a2e8fdc1ba7a2e5719bfd78bb67c481decd6f7e22ce4a290e75eb813dcbd28fb4ded96eb0b6c84c07b1080929105ff4b132da53e7b38bb92cabd1bc066864d013ed6e413272851dfb15099c972280f4ccf256526688e3f85eccc4d6471c66260d3501408f258668eb70fb12a76d52ee00c3b31392a0a24b2d13100e0a617f308e7051422ec049f8600d85d233723e1780479b949ed6e6440da2e8e691011e5dad8a19de84e71f3ad6bfaa7f186ea9398151c64ae8d5314d4a6f8f01c6f96e5d28a1a58acf94ca6b5114010da93ad3520c98fd0179ea66495c95e223e81df291b1452496a73d4e88a72925f867d29c5c558508a706f966bab272ec745d0aff2654225c386d4e6281a88bb162d49a5fad7cc01cf6a793316c0ace3968f17934021116059d1c0c9963299185d3b0051e47a68a0a32f1d87c19374ec332b4ac230f687089ee6eef7d67a6567219f1f2623ee5948ccba258f0b14d510c2586bbf5f0323cd71d7117170b7b781f631eaf73e39aa666bb7412b49e924f68aceda7f59e88f6d2f9ae34f55c2cde9323e73b5b59231eed6619e12941219adb04f279e9cc66eb7514bc96333ed8a96164d00ffdc7750464b8f41cd9d514226a82320349a5b8a3575bc000a667c905d34579c6909cf894bd56e2f7e1551d554cd337c39df157d1dc6ba8708b9004d1a58ed087c40cd4616aa7059283bf2f015e7daab302325084d61536e799015c6704bd67c5a05fd6e2fb81c8410fdc0acd21f8a722b97c9a74de0fe20cde285e2d7f09c72165ed05a0573c70d7d1e60b28de8b6ac073eb6ab1565cacf0e301bb5bd7f77aaf052d34f632f902ed072e41bd8926fa00979d6c7570a873443e614d4bcac88d4b3cd4bda1bbfaecbb40268067fa5c2ff13e28c2731516723c5fbb4f9b5891bc4c9ba6d06249baac39ee2207fd9a9a8c4c0b6e4691601fd89efe25562a377327726eb6bfbd3edb9d9f8e920a9d80a98037360afd7744f3dd7b85c546103411ef85f14a686bb6e9fb634cd47bd913dda6f8f61f0c4ad6ec162cef4263a3277f4576da1e38f2667a428fb59933edb73690efe47296ed40ef8e25cc5a7eda8177ec53ed848416cebeeb6734e471ec69cbb6d623c8007c6ccb1592ad60f00bdbcb337b74c515977658fa49563bbd41516827bab316322a37fe79bf5f79103121455d071dc87072595c5512aa9673a7d0340179d65a50912fa048646eb0baf31f5dc159ae135d896c183ba5b0492f86b3bb41c24e4eeac33ed706851f69b7063aaa624e38e5b2cca607efee56960a12ce0d3de05c04165951b8a92aa194787a178c8def8af103d35d0278c8504c76634fbe2e1d63a0f297dbaff2b4ab0a0a29009f59f41bd0b16332b80591191815aebd21b9e4237a403b64641df0bf79b20efdfb1902511a3df9b0f0cd406d10dc3ea819f92f42410aad07221075cd8e43945187468db75a76faa5350b68fae17ce95cb37a35f9a527db728fbe92cffee94431e39147721b5cbed24fc2f6e7cbb53cdf138ed06ccc97f1021ec886d95a0c62d022efebc687789dd13c90fd7e8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0x1000}], 0x1, &(0x7f00000018c0)=[{0xb8, 0x117, 0xffffffff, "075e376fecde5c30bd3386db28a45d0102e24daa972d4a63600be5d9969d9b3d262bfa7856dc752eaa7eef8a4f7657606bccd80e6731f7e49ea94c7f7d4c20adb4dc4bf554d999a0db09ba0b6bdd969651dafebcf81057537c441f65ada5db61b489265cc41b55eede9dccdd22aa71e908e702b9d6639d19cd4447b1d7263dbbda73c18301fd4e3aa104e174fad41136f135aed73dd08f6bb7fcfc1071fa6e46343485"}, {0x30, 0x113, 0x5, "d1b4e4b03b7eb2660f23618803d8c5c948f31fd541d04cb24c7325f46b5f969d"}, {0x110, 0x0, 0x100000000, "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"}, {0x1010, 0x0, 0x1000, "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"}, {0x110, 0x118, 0x9, "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"}], 0x1318, 0x40841}, 0x400}, {{&(0x7f0000000140)=@ax25={0x3, {"538a5dc8970e10"}, 0x80000000}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000280)="2e3add22f1fa046574d20202e363887af8940ba50a6c74e278fdc0d31957e37a6e54dd8d5e9a67887f2bbea15eef62949a9f8fd37b2ee7917a230f17339dabae69775237a166c7cb522f67ff5fd5cfbf70f03a1bb4e4dc3555ea78ce97f7654cd258061fd5eff31eacff763e095ecc520c51631a1e0080f0b2bdec7c5efaa51191b33f1577dfe799e544ab463ead04", 0x8f}], 0x1, 0x0, 0x0, 0x4010}, 0x100000001}], 0x2, 0x20004015) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/mls\x00', 0x0, 0x0) [ 52.713858] binder_alloc: 8176: binder_alloc_buf size -3458764513820540880 failed, no address space [ 52.726225] binder: 8171:8177 ioctl 80084504 20000240 returned -22 [ 52.726562] binder: BINDER_SET_CONTEXT_MGR already set [ 52.726569] binder: 8171:8177 ioctl 40046207 0 returned -16 [ 52.755922] binder: 8194:8196 got transaction to invalid handle [ 52.755932] binder: 8194:8196 transaction failed 29201/-22, size 96-32 line 3004 [ 52.757356] binder: 8171:8201 got reply transaction with no transaction stack [ 52.757363] binder: 8171:8201 transaction failed 29201/-71, size 0-0 line 2920 [ 52.785966] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 52.790558] binder: 8194:8196 got transaction to invalid handle [ 52.790566] binder: 8194:8196 transaction failed 29201/-22, size 96-32 line 3004 2018/02/27 09:43:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x3, 0x8, 0x2, 0x0, 0x2a31, 0xc67, 0x8, 0x100000000, 0x40, 0xe000000000, 0x7ff, 0x3}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) 2018/02/27 09:43:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "fb0e305c97054227df3f355605fc6135e55998a957386b4f8a7b478d56cd2036", "fdf10ee89dbb72b92c511dec36bac0252135bca9567ef908ac7e3b825a0963a8", "6dfb32c386b9a4f66bd0390dd40abeb6eb7d9d878b4e4f66a29d936e2c8a6c85", "d55b019432a4a26117944f2c07efbc5d7e198f95963243a36179c3aaa808b2ab", "dfce633726bd070204e57f9c9596870b1fcaf0881f0f5575f68fb758753470d5", "f275872e8e2c3cd223f194a1"}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xff, "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"}, &(0x7f0000000080)=0x107) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x9, 0x200, 0x20, 0x6, r2}, 0x10) 2018/02/27 09:43:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f00000002c0)={0x14, 0x4002000000010, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) mq_notify(r1, &(0x7f00000000c0)={0x0, 0xc, 0x6, @thr={&(0x7f0000000040)="87f0edef", &(0x7f0000000080)}}) 2018/02/27 09:43:13 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x190) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:13 executing program 7: r0 = perf_event_open(&(0x7f0000000300)={0x5, 0x78, 0xde, 0x825, 0x4, 0x6, 0x0, 0x8, 0x30000, 0x5, 0x2, 0x5, 0x7, 0xfffffffffffffffc, 0x4, 0xff, 0x7, 0x2, 0x0, 0x81, 0xffffffffc00feb43, 0x0, 0x100, 0x7f, 0x3, 0x0, 0x7, 0x7, 0x80000000, 0x7fff, 0x6, 0x80000000, 0xd6, 0x4, 0x4cd07a1c, 0x6, 0x3, 0x2, 0x0, 0x80, 0x0, @perf_config_ext={0x46, 0x1}, 0x2000, 0x3, 0xffff, 0x7, 0x3, 0xcc38, 0x9}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0xa) readahead(r0, 0x1000, 0x48ed) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x6001, 0x0) request_key(&(0x7f0000873ff8)='keyring\x00', &(0x7f00009f9000)={0x73, 0x79, 0x7a}, &(0x7f00001a1000)='em1systemGPL\x00', 0x3) 2018/02/27 09:43:13 executing program 2: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, {0x6, @random="d12ae6eb493c"}, 0x2c, {0x2, 0x4e21, @loopback=0x7f000001}, 'ip_vti0\x00'}) 2018/02/27 09:43:13 executing program 4: r0 = gettid() exit(0x0) ioprio_get$pid(0x2, r0) socketpair(0x9, 0x800, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x20) [ 52.809577] binder: 8176:8181 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 52.812215] binder: release 8171:8177 transaction 114 out, still active [ 52.812218] binder: undelivered TRANSACTION_COMPLETE [ 52.812230] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.838699] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.844597] binder: send failed reply for transaction 114, target dead [ 52.885967] binder_alloc: 8220: binder_alloc_buf size -3458764513820540880 failed, no address space [ 52.896181] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 52.907255] binder: 8220:8224 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 52.919880] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:13 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x18ca8f4d, 0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x40000001}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'gretap0\x00', @ifru_flags=0x2}) unshare(0x80000) r3 = epoll_create(0x7) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xff, 0x2800) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x111000, 0x0) connect$ipx(r4, &(0x7f0000000040)={0x4, 0x3, 0x2, "a7300e198def", 0x5}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000e80ff4)) signalfd(r0, &(0x7f0000e82000), 0x8) ioctl$TCXONC(r5, 0x540a, 0x9) 2018/02/27 09:43:13 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x2d, @dev={0xfe, 0x80, [], 0xa}, 0x2}}]}, 0x110) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:13 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipmr_getroute={0x14, 0x1a, 0x400, 0x70bd2a, 0x25dfdbff, {0x80}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x13d}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0xd96cef4, @local={0xfe, 0x80, [], 0xaa}, 0x30000000000}}, 0x8000, 0x1, 0x7, 0x2, 0x4}, 0xa0) sched_getattr(r1, &(0x7f0000169fd0), 0x30, 0x0) fchdir(r0) 2018/02/27 09:43:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:13 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r0, &(0x7f00002cb000), 0x325, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21, @empty}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) 2018/02/27 09:43:13 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20200, 0x0) connect$vsock_stream(r4, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0xc4b66885db223893, 0x0) fgetxattr(r1, &(0x7f0000000180)=@random={'user.', '/dev/keychord\x00'}, &(0x7f00000001c0)=""/4096, 0x1000) r6 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key(&(0x7f0000001240)='ceph\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000012c0)="939476f8450761a85ec24ce9a3d52314d1e50b61b8d3079d619401439579d5b816474eb2c7dc421f1597c96083e53df111ba3994d368c092f364a0b43864f334cabdd838a686960ce56927acfb27b2ae7b069aad588764447d74c62eb02e21bebd76531a182111a35ec480dbfc9f8182495e9e3636843840fee57a8b73ca6d303b91ce33293121d54a9e294825a66e113c6c98f2cbcaa4d60fe6936512878ce7260a07e6397994fbe24b9e461593492ab2e73f575a569c5235557b16cf23807dd0bdcbf194eb15f04840d36da9b447305761f025a6d788d62d2bb79b5712673451424daf2371270fa457f4353daa97", 0xef, 0xfffffffffffffff9) keyctl$reject(0x13, r6, 0x3, 0x6, r7) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f00000013c0)=""/72) r8 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r8) epoll_create(0x27c110a) setsockopt$packet_buf(r5, 0x107, 0xd, &(0x7f0000001440)="7ca84f01bf5f0eb7e47cd9", 0xb) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000001480), 0x4) seccomp(0x1, 0x0, &(0x7f0000001500)={0x1, &(0x7f00000014c0)=[{0x80, 0xfffffffffffffffc, 0x0, 0x7fffffff}]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001540)={'dummy0\x00', 0x0}) bind$packet(r4, &(0x7f0000001580)={0x11, 0xf8, r9, 0x1, 0x2dc1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001640)={0x0, 0x53, 0x6, [0x80, 0x0, 0x6, 0x81, 0x9, 0xfff]}, &(0x7f0000001680)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000016c0)={r10, 0x100}, 0x8) fsync(r3) inotify_init1(0x80000) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000001700)={r10, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000001740)={r10, 0x7f}, &(0x7f0000001780)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000017c0)=@assoc_value, &(0x7f0000001800)=0x8) delete_module(&(0x7f0000001840)='/dev/keychord\x00', 0x200) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000001880)={0x6, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f00000018c0)={r11, 0x24}) 2018/02/27 09:43:13 executing program 0: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}}) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080), 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/167, 0xa7) 2018/02/27 09:43:13 executing program 7: r0 = perf_event_open(&(0x7f0000000300)={0x5, 0x78, 0xde, 0x825, 0x4, 0x6, 0x0, 0x8, 0x30000, 0x5, 0x2, 0x5, 0x7, 0xfffffffffffffffc, 0x4, 0xff, 0x7, 0x2, 0x0, 0x81, 0xffffffffc00feb43, 0x0, 0x100, 0x7f, 0x3, 0x0, 0x7, 0x7, 0x80000000, 0x7fff, 0x6, 0x80000000, 0xd6, 0x4, 0x4cd07a1c, 0x6, 0x3, 0x2, 0x0, 0x80, 0x0, @perf_config_ext={0x46, 0x1}, 0x2000, 0x3, 0xffff, 0x7, 0x3, 0xcc38, 0x9}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0xa) readahead(r0, 0x1000, 0x48ed) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x6001, 0x0) request_key(&(0x7f0000873ff8)='keyring\x00', &(0x7f00009f9000)={0x73, 0x79, 0x7a}, &(0x7f00001a1000)='em1systemGPL\x00', 0x3) 2018/02/27 09:43:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b1fff)='O', 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8100, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/27 09:43:13 executing program 1: r0 = socket$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) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) r1 = socket$inet6(0xa, 0x80000, 0x10000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x61077205, 0x4) 2018/02/27 09:43:13 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x8080800) close(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000011000)={0xaa}) 2018/02/27 09:43:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f00000002c0)={0x14, 0x4002000000010, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x19) sync_file_range(r0, 0x2, 0x1, 0x1) 2018/02/27 09:43:13 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)) epoll_wait(r2, &(0x7f0000eebff4)=[{}], 0x1, 0x454) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d}) 2018/02/27 09:43:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2088}, {r0, 0x5}, {r0, 0x100}, {r0, 0x1204}, {r0, 0xa504}], 0x5, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x8c4}, 0x8) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000904000)='illinois\x00', 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000240)="5f7d31efb45bea0a3248ede99f33f206acc94f45cb27a45e3acf6a0a517e19b3082e81b01c8babc4002e74e6bf8bdd5553ba6ee0dc05b06dc62f496a37262c6ed9ec372675dedcb49ae7bc914add8882b048b30dcbe7a62c5ba6659ce7d7aeeb57fb3a0b44c113465a6b985054fd4a41dd31038b2730610b1d6b00f5915c1b191ae189a01930056f57cad3636f67bddb9830afe06de89294666dad7aa2d2f121f30f60ce155a4172dbf27ea9f814621520feaee2df5ae07a3e95705be4a6549d39776162473dffb714d7fa5d1b3191cf15e45ef499c91c979f1847fcef81f0d700e9ea1725c221fad74e1f8e8a4766", 0xef) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)={0xffff, 0x2, 0x2e}) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r3 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r3, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001200db4d0000000000000000000000000000000000000000000000000000000000000000240008001d0008000000150069cc8910cf7a5164ef891111a0edabf37c1fd93a0d000000f42d1ec1d2f7226f89d4076bc1a15d9f70cec79ede9379909865cf263b2a5a3b919aaba87c44dd85a54fcb013c809c"], 0x4c}, 0x1}, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/02/27 09:43:13 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8, 0x32, r0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0xff, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000080)=0x1e) [ 52.988969] binder_alloc: 8244: binder_alloc_buf size -3458764513820540880 failed, no address space [ 52.999741] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 53.017109] binder: 8244:8256 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 2018/02/27 09:43:13 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:13 executing program 1: unshare(0x2130003) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000684ffd)='ns\x00') exit(0x0) fstat(r1, &(0x7f00000000c0)) 2018/02/27 09:43:13 executing program 4: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000028002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eccff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000695ff4)={0x4}) 2018/02/27 09:43:13 executing program 2: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)='/dev/sg#\x00') ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="f65002020000"], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0xfffffffffffffea5, 0x0, &(0x7f00000003c0)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES64=r3, @ANYBLOB="5aa0b70038defa7377c881f6ebf50cc8d93b7aefa6bbc547b961821ceec3c713456b1ca102a8bd6eba56fcc7ab3089c0f89461e4277f2d3301e0f6648f38ed342b1a509f73d52eb84fe95b84404e0d82d281c4f80ff3315c560f25aee7f899f1cd65cb47b3efd5ec43f3e237f1d53c1b474387a30c5819c7b71f73e6528740af0835de375879b4847e069d36fe5060d6581f0bcd1851b67e6eec9aef472998e19ac67d4edc"], @ANYRES64, @ANYRES32=r2], 0xff79, 0x0, &(0x7f0000002000)}) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f000053f000)}) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) [ 53.039310] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.055781] binder_alloc: 8285: binder_alloc_buf size -3458764513820540880 failed, no address space [ 53.083442] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 53.089921] binder: BINDER_SET_CONTEXT_MGR already set [ 53.089928] binder: 8300:8303 ioctl 40046207 0 returned -16 [ 53.090164] binder: 8300:8303 ioctl c0306201 20008fd0 returned -14 [ 53.090424] binder: 8300:8303 ioctl c0306201 20000240 returned -14 [ 53.090602] binder: 8300:8303 ioctl 6431 0 returned -22 [ 53.090650] binder: 8300:8303 got reply transaction with no transaction stack [ 53.090657] binder: 8300:8303 transaction failed 29201/-71, size 546-280 line 2920 [ 53.094674] binder_alloc: binder_alloc_mmap_handler: 8300 20000000-20002000 already mapped failed -16 [ 53.098360] binder: 8300:8304 ioctl c0306201 20000240 returned -14 [ 53.103053] binder: 8300:8304 ioctl 6431 0 returned -22 [ 53.109059] binder: 8300:8303 got reply transaction with no transaction stack [ 53.109072] binder: 8300:8303 transaction failed 29201/-71, size 546-280 line 2920 [ 53.125869] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:13 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:13 executing program 4: socketpair$inet(0x2, 0x6, 0xca5f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x2, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x110, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000080), {[{{@arp={@rand_addr=0x8, @multicast1=0xe0000001, 0xff0000ff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x7fff, 0x1efc8fed, 0x80000001, 0x6c, 0x5, 0x3, 'ip_vti0\x00', 'bpq0\x00', {}, {0xff}, 0x0, 0x48}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7fffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @dev={0xac, 0x14, 0x14, 0x11}, @empty, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r2 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x27d}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) sendmsg$nl_xfrm(r3, &(0x7f00000002c0)={&(0x7f000059cff4)={0x10, 0x0, 0x0, 0x20000000000002}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@updpolicy={0xb8, 0x19, 0x401, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000340)={@dev={0xfe, 0x80}}, 0x14) timerfd_create(0x1, 0x80000) 2018/02/27 09:43:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000d87fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/50) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) 2018/02/27 09:43:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f4bffc), &(0x7f0000166ffc)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/02/27 09:43:13 executing program 2: capset(&(0x7f0000000000)={0x399f1336}, &(0x7f0000001fe8)={0x6, 0x0, 0x1, 0x3}) capset(&(0x7f0000b43000)={0x19980330}, &(0x7f00006ecfe8)={0x0, 0x0, 0x9}) 2018/02/27 09:43:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=@getpolicy={0x50, 0x15, 0x309, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, []}, 0x50}, 0x1}, 0x0) r1 = getuid() sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB="0c04000000ffdbdf250000000300000000000000000000000000000000000000000000ffffffffffff4e2400014e20003f0a0080003b000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="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"], 0x40c}, 0x1, 0x0, 0x0, 0x1}, 0x800) read(r0, &(0x7f0000000040)=""/62, 0x3e) 2018/02/27 09:43:13 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:13 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @empty}, &(0x7f00000000c0)=0x10) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2285, &(0x7f0000000040)='S') 2018/02/27 09:43:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:13 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) tee(r0, r0, 0x10000, 0x1) 2018/02/27 09:43:13 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) prctl$getname(0x10, &(0x7f0000000080)=""/234) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x3, 0x3f, 0x9, 0x927}) pread64(r1, &(0x7f0000000180)=""/137, 0x89, 0x0) dup(r1) [ 53.184290] binder: 8285:8289 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 53.195086] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.215126] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65280 sclass=netlink_xfrm_socket pig=8316 comm=syz-executor1 2018/02/27 09:43:13 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x10) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x42080, 0x0) accept4$netrom(r0, &(0x7f0000000080)=@ax25, &(0x7f00000000c0)=0x10, 0x800) 2018/02/27 09:43:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) [ 53.216929] binder_alloc: 8315: binder_alloc_buf size -3458764513820540880 failed, no address space [ 53.216935] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 53.216952] binder: 8315:8321 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 53.220526] binder: BINDER_SET_CONTEXT_MGR already set [ 53.220628] binder: 8314:8322 ioctl 40046207 0 returned -16 [ 53.221262] binder_alloc: 8315: binder_alloc_buf size -3458764513820540880 failed, no address space [ 53.221267] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 53.221283] binder: 8314:8322 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 53.223243] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.228560] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.235720] device syz_tun entered promiscuous mode [ 53.247498] binder_alloc: 8325: binder_alloc_buf size -3458764513820540880 failed, no address space [ 53.247506] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 53.247525] binder: 8325:8334 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 53.253237] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.260274] binder_alloc: 8340: binder_alloc_buf size -3458764513820540880 failed, no address space [ 53.260280] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 53.260297] binder: 8340:8342 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 2018/02/27 09:43:13 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)=0x400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x800000000100003) sendto$inet6(r1, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @empty}, 0x52) close(r2) 2018/02/27 09:43:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000004000)=[{&(0x7f00005c3ac3)="390000001300090468fe00008100000006ee004003000000450001070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'irlan0\x00', @ifru_settings={0xfffffffffffffffa, 0x7, @fr_pvc=&(0x7f0000000080)={0x1}}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'irlan0\x00', @ifru_flags}) fcntl$setown(r0, 0x8, r1) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000180)={'bridge0\x00', @ifru_addrs=@llc={0x1a, 0x1f, 0x1, 0x9, 0x4, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}}) 2018/02/27 09:43:13 executing program 0: r0 = add_key(&(0x7f0000d84000)='user\x00', &(0x7f000030dffb)={0x73, 0x79, 0x7a}, &(0x7f0000258f6e)="9f", 0x1, 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x39) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000100)=""/252, 0xfc, 0x40000000, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xffff, 0x0, 0x0, 0x1c55993c}) writev(r1, &(0x7f0000000240)=[], 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x6, r3}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/02/27 09:43:13 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:13 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/104, 0x68}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f0000000480)=""/211, 0xd3}], 0x3) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/76) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000400)={0x7, 0xc1, 0x4, 0x7, 0x0, 0x7}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0xffffffffffffffff}, {0xffffffd0}, 0x7fffffffffffff, 0xfb03134002871a1b, 0x9ab}) 2018/02/27 09:43:13 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000040)="dabd98b456158f76de4af9e3ff9e717a369b234ecab27cae06ba89b3c0d0809556c8e84f8c94f805e3332e1c66ea91dd4f89a279e9d0a32117963cdd1abe6413caebd1904fb9d7e6be8d1fdf6479650bd3d68d14690f36203208b0ef6ad65540d44fc6", 0xf) 2018/02/27 09:43:13 executing program 3: syz_open_dev$sndseq(&(0x7f000000cff3)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) syz_open_dev$sg(&(0x7f0000320ff7)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/164, 0xa4) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) syz_open_dev$sndseq(&(0x7f000000cff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0xfffffffffffffffd) fcntl$dupfd(r2, 0x800000000402, r2) unlinkat(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x200) mkdir(&(0x7f0000ba6000)='./file0/file0\x00', 0x0) 2018/02/27 09:43:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) close(r0) memfd_create(&(0x7f0000000000)="132f2327656d31766d6e657430766d6e65743100", 0x1) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) [ 53.263276] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.272492] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65280 sclass=netlink_xfrm_socket pig=8337 comm=syz-executor1 [ 53.282869] device syz_tun left promiscuous mode [ 53.427104] binder_alloc: 8349: binder_alloc_buf size -3458764513820540880 failed, no address space 2018/02/27 09:43:13 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sync_file_range(r0, 0x7, 0xfffffffffffffffb, 0x6) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x52, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x20803, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000740)=0x200080) 2018/02/27 09:43:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000130001000f1200004b61e1c4d8cc9e750000"], 0x14}, 0x1}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/27 09:43:13 executing program 0: unshare(0x8000400) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sg(&(0x7f000049cff7)='/dev/sg#\x00', 0x0, 0x0) fanotify_mark(r0, 0x6, 0x40000002, 0xffffffffffffffff, &(0x7f000018cff8)='./file0\x00') 2018/02/27 09:43:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001180)={0x0, 0xff, 0x8000}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001340)={0x0, 0x6}, &(0x7f0000001380)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001200)={r3, 0x401, 0x1100000001}, 0xd857a87c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000010c0)={r2, 0x10000, 0x80000001}, &(0x7f0000001100)=0x8) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000001240)={@dev, @empty}, &(0x7f0000001280)=0x8) sendfile(r1, r1, &(0x7f00000011c0), 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001140)={0x40, 0x9, 0x8000, 0x4, 0x2, 0x6, 0x5, 0x40, r4}, &(0x7f0000001300)=0xfffffe34) writev(r0, &(0x7f0000096000)=[{&(0x7f00005a5000)="580000001400192340a14b80040d8c560a0600000000e076000543d8d8fe5800000024ca004f643e890005f628635a00050100000000000000000000001c04ed5dfffff500002f0006000100040408004b4c2c4baacef126", 0x58}], 0x1) 2018/02/27 09:43:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x20, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[], 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x3ffd, 0x0) accept$ax25(r1, 0x0, &(0x7f0000000040)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000002600)=""/198, 0xc6}, {&(0x7f0000000100)=""/238, 0xee}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000002480)=""/117, 0x75}], 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000ddff8), 0x0) [ 53.442516] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 53.451531] binder: 8349:8362 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 53.473626] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:13 executing program 3: syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f00000003c0)=""/195, 0xc3) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) [ 53.491120] binder_alloc: 8387: binder_alloc_buf size -3458764513820540880 failed, no address space [ 53.505033] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 53.515899] binder: 8387:8390 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 53.528786] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:13 executing program 4: clock_gettime(0x6, &(0x7f0000000000)) 2018/02/27 09:43:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) rt_sigtimedwait(&(0x7f0000000080)={0x7}, &(0x7f00000000c0), &(0x7f0000000100), 0x8) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x2c9, &(0x7f0000000000)=""/89, 0xe9}}], 0x4000000000001e0, 0x203f, 0x0) 2018/02/27 09:43:13 executing program 7: socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000080)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000447f70)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/46) 2018/02/27 09:43:13 executing program 2: r0 = socket(0x10, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) clock_gettime(0x0, &(0x7f0000000040)) write$evdev(r1, &(0x7f0000000080)=[{{0x0, 0x2710}, 0xbf4cd06, 0x9, 0x7}, {{0x77359400}, 0x0, 0x8, 0x200000002000000}], 0x30) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000717000)=@ipv4_getnetconf={0x14, 0x52, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x3f, 0x1f9, 0x3f, 0xe69c}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000300)=0x2) getgroups(0x6, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) 2018/02/27 09:43:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6f6f6d5f73636f72655f61646a0034a452b0a82b4e95fa7df555319274df1a8f49249c995c797dc0a573a34c1a90230d866a5cc0f81d0b7613e58a27f659ebf3a99530353947c3048a5b75d121cfea1fa2e19f0264b1d5763e6821d45fb951986e43c64b5b996c5af318c65ee13b4d8c655dc056437dc6df09a3ca6e391f94a425c59f3ff5996ea9f13e1ee5ad8b50b11a4742910cf2d878f1af2c11493242e039d58f2a7696f591da68a5395bb69e883d6b1426146df2b43d41dd6a673f8e3a3de8514d964be3a9b28175c66649be28c7a746e618840be1ce712c25f62424b4fe3f812f0e5d10e6") lseek(r0, 0x0, 0x3) open(&(0x7f0000000000)='./file0\x00', 0x0, 0xd2) 2018/02/27 09:43:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) close(r0) 2018/02/27 09:43:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x3ff) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000300)=0x9, 0x4) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setresgid(r1, r3, r4) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) 2018/02/27 09:43:13 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:13 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2, 0x1f, 0x80000001, 0x2, 0x7, 0x80, 0x6, {0x0, @in={{0x2, 0x4e22, @empty}}, 0x9, 0x100, 0x3ff, 0x800, 0x7}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x9, @empty, 0x7f}}, 0x6, 0x599, 0x8, 0x7, 0x1}, 0xa0) r2 = socket$inet6(0xa, 0x2, 0x0) mq_timedsend(r0, &(0x7f0000000240)="6bba8f3bd097cbd6406d150e0884c99dab74c843503381175bf6ff351990f62ffa4ca3d0526b8432b13228982a53c3dd46c2e7c1e71b5fd08762a701e0fea21cd2cc862546b580b60f0a37aef2221b0bca4403245bb12034afef78ae70dcb445a5b31292c88a1f6b761e07f4d26ef8f95fdd41beee1536c3f25f4d654753e9b1e708e4c035d41c5d1bc3e3f2b4b3e9786cf7c0613112646d22d21ab39c9e0639ceef5965c09d473b65c72cf6cd5fda90995e95843126471bccbdfd33", 0xbc, 0x7fff, &(0x7f0000000300)) sendmmsg(r2, &(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) 2018/02/27 09:43:13 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000080)=@sco={0x1f, {0x8, 0x1f, 0x40, 0x4, 0x100000000}}, 0x8) r1 = socket(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x4000000000, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) 2018/02/27 09:43:13 executing program 2: getgroups(0x0, &(0x7f0000000300)=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x80) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) 2018/02/27 09:43:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000034c0)) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'rose0\x00', @ifru_addrs={0x2, 0x4e22, @rand_addr=0x3}}) getresuid(&(0x7f0000003500), &(0x7f0000003540), &(0x7f0000003580)) lstat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003680), &(0x7f00000036c0)=0xc) getresgid(&(0x7f0000003700), &(0x7f0000003740), &(0x7f0000003780)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000037c0), &(0x7f0000003800)=0xc) lstat(&(0x7f0000003900)='./file0\x00', &(0x7f0000003940)) lstat(&(0x7f0000003a00)='./file0\x00', &(0x7f0000000080)) getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003b80), &(0x7f0000003bc0)=0xc) sendfile(r0, r0, &(0x7f0000000040), 0x102000004) futex(&(0x7f000000cffc), 0x800000000007, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) [ 53.593261] binder_alloc: 8401: binder_alloc_buf size -3458764513820540880 failed, no address space [ 53.609711] audit: type=1400 audit(1519724593.860:25): avc: denied { setgid } for pid=8403 comm="syz-executor0" capability=6 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 2018/02/27 09:43:13 executing program 4: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x80, 0x5, 0x8, 0x100, 0xffff, 0x2400000, r1}) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) 2018/02/27 09:43:13 executing program 7: syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) r3 = dup2(r1, r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0xc) process_vm_writev(r4, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/28, 0x1c}], 0x1, &(0x7f0000001a00)=[{&(0x7f0000000540)=""/208, 0xd0}, {&(0x7f0000000440)=""/120, 0x78}, {&(0x7f0000000640)=""/209, 0xd1}, {&(0x7f0000000740)=""/54, 0x36}, {&(0x7f0000000780)=""/78, 0x4e}, {&(0x7f0000000800)=""/195, 0xc3}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/135, 0x87}, {&(0x7f00000019c0)}], 0x9, 0x0) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000200)={'syz_tun\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e21, @loopback=0x7f000001}, 'bridge0\x00'}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@empty, @in=@empty, 0x4e20, 0x37d, 0x4e20, 0x7ff, 0x0, 0x20, 0x20, 0x6c, r5, r6}, {0x8, 0x8dd, 0x5, 0x1, 0x3, 0x1, 0x8000, 0x80000001}, {0x84, 0xff800000000000, 0xffffffffffffb26d, 0xfffffffffffffffa}, 0x5, 0x6e6bbb, 0x2, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x2b}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3504, 0x0, 0x3, 0x5, 0xd0, 0x1, 0x9cd2}}, 0xe8) acct(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000100)={{0x81}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x2}) [ 53.642322] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 53.642342] binder: 8401:8406 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 53.653489] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.662074] binder_alloc: 8401: binder_alloc_buf size -3458764513820540880 failed, no address space [ 53.662081] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 53.662100] binder: 8401:8406 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 53.674743] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:14 executing program 2: open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x409) 2018/02/27 09:43:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000130011030000000000000000200000000800440007000000f9db2d726a12a8e16ec2f0091c5925ab1e4b126553bcb54c196d6626df9fcdd98a8ae563f0a874389ced3fe340bbe25ca2ea145a99d9a3a6db25d1e55bbaee20c063dd23da3b2c5f65ed86c80dd944a016e29abc04082e38389f1ed596a7583046490d5a24dc1688562125fd1090fcef03730d0fea69861a2a9111e13f79e9443d6ab70fddbaba751a822fbef83c7b1189cb409b05e8"], 0x1c}, 0x1}, 0x0) 2018/02/27 09:43:14 executing program 3: clock_adjtime(0x0, &(0x7f0000000000)={0x88f3}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0xfffffffffffffffd}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x7e, 0x10, 0x0, 0x3}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) 2018/02/27 09:43:14 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x10, 0x0, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYBLOB="82", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="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", @ANYPTR64, @ANYPTR64], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYRES32=r0, @ANYBLOB="6e629fe0c9771467468b0bf6ed8b014ae86f8994907fdfadb17822e244023e79e06618e82d7df9f00ebc0e7fc9040d03980e6c373a0bebb084167279083316425167c2092279de90e7569d6a5b50710c0af484ed67f67fa54e4c453cfaff422523ef4ca186a2"], @ANYRES32=r0, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR]]], 0x3c7, 0x0, &(0x7f00000005c0)="a7d2565aec5cfe9ba935e39c44c413d2fff7e1c26d2755d6e586e275b9f74e86e1d22554be225f974b141c541901aba25fb404cadd570129e7f17ca5fc3a9538950362031f8e71e5cf2c642c7bb60daf9acd5c5573fdda69f2ec2fbcdf5c1d9f53b9f55770196f623185b280c07a1f98c1a2b59bc98eff0000defff4"}) 2018/02/27 09:43:14 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x0, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:14 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@alg, &(0x7f0000000200)=0x58, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x2}, &(0x7f0000000300)=0x8) r2 = socket$key(0xf, 0x3, 0x2) recvmmsg(r2, &(0x7f0000002c00)=[{{&(0x7f0000002600)=@alg, 0x58, &(0x7f0000002880)=[], 0x0, &(0x7f00000028c0)=""/10, 0xa}, 0x3}, {{&(0x7f0000002900)=@alg, 0x58, &(0x7f0000002ac0)=[], 0x0, &(0x7f0000002b00)=""/240, 0xf0}, 0xfffffffffffffffe}], 0x2, 0x10000, &(0x7f0000002dc0)={0x77359400}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000000000)={@rand_addr=0x5, @dev={0xac, 0x14, 0x14, 0xa}, @multicast2=0xe0000002}, 0xc) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000080)={0x80, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90) set_tid_address(&(0x7f0000000040)) dup2(r0, r2) 2018/02/27 09:43:14 executing program 7: mq_timedsend(0xffffffffffffffff, &(0x7f0000051fff), 0x0, 0x0, &(0x7f000002eff0)={0x1000000000, 0x989680}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_rr_get_interval(r0, &(0x7f0000000040)) 2018/02/27 09:43:14 executing program 1: unshare(0x8000400) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/02/27 09:43:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000130011030000000000000000200000000800440007000000f9db2d726a12a8e16ec2f0091c5925ab1e4b126553bcb54c196d6626df9fcdd98a8ae563f0a874389ced3fe340bbe25ca2ea145a99d9a3a6db25d1e55bbaee20c063dd23da3b2c5f65ed86c80dd944a016e29abc04082e38389f1ed596a7583046490d5a24dc1688562125fd1090fcef03730d0fea69861a2a9111e13f79e9443d6ab70fddbaba751a822fbef83c7b1189cb409b05e8"], 0x1c}, 0x1}, 0x0) 2018/02/27 09:43:14 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xfffffffffffffffb}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="f1e50000"], &(0x7f0000000200)=0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x1e0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0xe, 0x8}, {0x3, 0x7}, {0x8, 0x7fff}, {0xb, 0x800}], 0x4) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000280)=""/120, 0x78}, {&(0x7f0000000300)=""/35, 0x23}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/11, 0xb}, {&(0x7f0000001380)=""/171, 0xab}, {&(0x7f0000001440)=""/89, 0x59}], 0x6) connect$unix(r2, &(0x7f0000ca9ff6)=@file={0x0, './file0\x00'}, 0xa) 2018/02/27 09:43:14 executing program 0: seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000002940)={0x5, &(0x7f0000002900)=[{0x41, 0x947, 0x3, 0x2}, {0x9, 0xff, 0x7, 0x1}, {0x100000000, 0x7, 0x1, 0x9}, {0x33c, 0x0, 0x0, 0x100}, {0x6, 0x8, 0xfc, 0x1}]}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) recvmsg$netrom(r0, &(0x7f0000002880)={&(0x7f00000000c0)=@ax25={0x3, {"70967885319725"}, 0x100000001}, 0x10, &(0x7f0000001680)=[{&(0x7f0000002a40)="af12ec65e5d3cee70b09598814cc3335cd2e006f660d0610f63ddd24c15e280e1bec7f34e5620160248ca0880530784add6603dfd2fb4b41aa4ea8ea7ff72f00a2b5c4e373399458ec2ba6abaa97ff20f183ac3fefdb7f3e8d4df0189128ff3afd8e5a2e", 0x29b}, {&(0x7f0000000180)="ee4bfec8ef02cb3d361a507afd23ac66f148d1075cf005294bcc1d86df693608054d0559090d30cc99fcb49bff11b247", 0x30}, {&(0x7f0000002ac0)="4cecec3a2af52dc67247982e91552e7bc17d24ad19871417f1aed314858cbaa8b7a64acbb995bf9414b1c08a9f2606c7f5aca1e73fd5671fb18c7ddce5e209748c7f2326a85d2109dd9a5c118bab9188474c2c018d8f9bab31a0a16b1447a4f01c5892a9586e0869d950414c6f2d8e01d5bb46d9a7c4437124765c3e0340d3a1da67ef10e6a9bc4f8ff73670031e51a59469d6161195cd0505c9cfaab344e6050decc74a521dc80ed979807543695da909d1cdf4057d71cd7651f8a6b93564f3f99bb18b09190c5f9759090170b1d567d4281f31d3a83039875ee03feb16ac1af0baf3e240d9c4d60e36c3", 0xeb}, {&(0x7f00000002c0)="40b55f6ecf8fb0d8f092a6fb8e689c0a9d01e07b78c41cb5113b5cecbeb758365d666dfdb240a9f0770f9a2c992737", 0x2f}, {&(0x7f0000000300)="e0b860246dcc4aecbb9656d4ef8ef7e12fa4bc123f246f5f71e466fa0d7b78c0e769a51987dc139f3a55a67a9a572085f9eb0f49842c54e096c027b2310369bbf2da95a170091715e5bcd02fb13267044b17fe2b43fb307299997aba90ba35b46af8b8e49900941cdfc6a1e2ec8a70fb7d4eb263322fabeb9249a46182a127d4d64c59eed6cc6b2ffa0df7e1d7a670fcbf02a9d3fcfde39d2539a552feb20d6922bade2017dbcb68e221e062b6dd79881c70fd5323c6583d4ed98d97c96f0e77c1cca5b14de18ffbb64b250693c6a1ec77d1a79143f912b923a23d121695fd7a815fae16b90ea707f1355cbf71dbd59ff5ee0b21246eb3b5322ddf99fda733b69cf3bbeecbd2d1f0b10c2887c7f468ebb6de805027380a81070b1053f89cf4e92a01ac1902454dba2c8e6a456443847e0eedc2ae26b7a8ad9ceff0a58b4d9e427145d7fb84af2182a70908bfe1c2599837b357ba4f8a912c2cd66ba34436bf22ac02bd49f7fd91ef07ad4b3b452fe13c7c60a55accd9d6fc3c90531fbed26d79700aced68adb8dccf56fe300720d4db85c1d9986f0635b06db2bad984debee14eddc5a3b7d546cec06fe89e69e6edf9b6af87624fabfa00fda06973da1b91e4d29f7d7ec63096f148cddd0c408cc8e5f1d55367bc85e765d01bc15f4b1470a87f285bd6edb9517dbc7fd1bbd8859ff5a248b317c0bbf8c18d5678654652b113a93ef89bdac2e87bf14c986e89b6e59091d701cda1f9e7a0229386b09c6b30b1505a79874336712ce571542d35427dca94999d03bc9db36e061271cd3e26ee0865e896587cadcc9e30989ada8fdc2ab05b06ff818a57426311cd4a22ff7dd2d395097d8c58799774cc283aa5a323b18eec76914fd6d675d02d46ea758b7beefc9a5217a2c36e0781151e20aed76df5866657f535302dfbb248d1c221404dcc94092f2bf098f087941c3ab5b5ecbb4ef392beb089e37adc7058581b919a1d4234a9423dd10258fdc7fd57be884c712b59b9cdb5b0a1c0ff5025e313e53662fa064ac76440c47348e716af89dec9b2243c98a9b59b96bbe333c156c4f1a7095c3221502ac4857d7276e39b5ca3c31dfb32daa9043ac83046bd599a2604f58a9e61ad6c22269bcaf9a304d4e3ffecf67a083e6ac38db6e462036709428586851a25e09f7af8a4a70e22715bde68dafb80ed67469aa8af67e91fb10e823ab50317847f86b5dc3eb7665d83e455b6a2460c8e318d1e7fffd911a7e58d3d6a3f6262543f073821743bb2189913fb40b9c3b3cfeb668cfa1e4de8d15004287963b1522c9ab3c7bd7022461632d95dc03d75d7400f3eaac0e942135a6172e4f9f958ad79c3ce935ff9bc89dceb2d1bcfe4983109fab3a7da9e9fc8b180f289aa756348c26a56ab1e5e5a9dbeb714231b061b4e7fc8245fc3570a33a699d1891ebd78a3631a6e5d7d60dd7ab3a3a9e53ee884f312e1a8c27a708f7e60175d1f26cf6502ddc25827da6b6f319f8b36a66691be70903700c3eebc8330d9bec6343f145daef9209a41a13718521e8338b52b0b268acc7e93b73bb49d689b88f9b114cb9c0f3a1c6fe2757b87d3ea6c497d1be19a93b96b814467d6165798e11a94f221d2f75ce8bb0461a67106072939aa62bcad3d06edcc0af4cf3799c83b1ae13967a7cc19a871cef9a7daec2979eadeb8558e61ad238a355204c29557e37cfc5d4e10497c598ccb034a80b6df829c28881dbae799e0551e6a366f8cb713d5a2973bd394cb6c02667b489620ddcfa1a161186ae9af1a6f9beb4c4a1cd69079457368d2af47aef424f8b3eeae4fd15f8765c9fc7c4611dae830e83d5dc31bbf4b8f5c3ac9ac651f79c4d36e576bc7d5e55b97facebc9b8818c99b5acf67829f1bdcd98bc4bb579b419861f56a477938a4fdf1389a47a2d625d86d2a4c1365583a5c246768ac2ca9684cb927145c36d5ad8432c6cee9d3209aaab5c2353d84825e72a67ffc41159db7e022cfc96c7dd51a71f8abeb35b7bc38cb4608846d007bcf30f7d6d31da668c4bf9bdd5a1b141983cc24e8953360432a6e5190fa9d37fc1583bb7d12e123d96674097b10293c49239e934aae8b0967fccadc5c389c5cb00657ea700f169118869295e88825db1f166c5aef937031e8fc74c9317770d1f82b05126a878462e21d1c0d82604fafee4982e94012be8649b50e4ac7391fc2b64970ce77763014a52ae1fd721a38f0277f20178d34b4500cfa18649c2fd86e41805acee0cd291346a667143919768ba5ba21e817fb9cefb75ea89295ac041902575276a4aba4a5f04386b5d7edefcd5a9712e1277a4a54ff13d8cc27873bb945fc7cf935948131fafb0619f751c0642af8e03117002341e97c747363a97832a2143edfa7a50bcff95d7fd3a8270795c5a6da5772a341b15da4795d0478e314d52e4f582412a1a342b895e6358b56e6a517f72e5f367e7278313c8a61040133c13b55719a9797360dd9a33bd26351d60712b3052786fcd2ac1d45ca2fa0c330bc488e1427094be1f0e2a45fa55ae16ba0a070837407ab1e984421dea2ea43bc9c3b879332cc6c3b515d0f9ef1a6bbbbeb4e572ba6115685231f51517a293e1ea2ceaaf3ac48a0b6c68832ae8579ff8a0fb298c5a88fd798bf21e2b1210fa9ffc11922f4976f9a8104b0128740e58d539068115ee2eacd8f9e213bc403aaf9af18e9e34daad3df69deb3f74713934f019ea19467b7f230195ac49650d95ed46f8007c26bf5d267be9371de69ddab22b0e790057769ef47e1f5d1caaa2fbb9c6fc021cb31b02edffb299a5da06160afb8c2696116170df5d24dfd6e582b730fe93517be771aa04c0c2a68640c53dd81d65e4333f15cc04f437ed91fbbc04f63dda5380a99e8352d65975ba923244ac4dcb4786d66a96a698f1c6f44355a3292ed71346bfd96553b84751c4d9cfedc268ce03acec241cdc5d4381c296bc79e037bb24338d73abca27f1bc5a549e9a0044d250f299a972c7a99b33b417426064be7a504c5034d2ce2c9a5cb3f751160bf983943f2631745e5e44612fae9b060a843ad112698d512ff72aa802eadde4cab111e38f160825f23ec53e7189376fbf19081f9607524e11576bfb1d8cf7a5fda8a19b1efea6782b22f1d3c147415e1c425084a06aa131e9538358c9792881f88f6f6e312f2bc0a83cf1ef2667537ad29f5b53f5296baa84ff0cd440765b9fbe72ad22548c5874de23588aedbc7b5cc0023ea8d12db9658904890eebcb7d2d7e529747f8f8d3d39f68b0a10b8bd9c076faa0b03c091895b1dbc47a25579b0b12937f57852bb2414c7b3b5b1a6bea0f00fe7c835ac6959d8f3d3addb580bcf29740a8e7548506e378f5e8c518fd4fabcd0b095b32350a3d31e7b7c579ae6cf0761fc882598491af84b8b0dc799e25f651d5bc3b0e7352f8371373145a1fc807c1c8381f43cdcaa2ba822820bd198d70c6b5defc93cada92315fa649695ae0d6675f1432acf19050c79c4a8927309df144f9b933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{&(0x7f0000001500)="2d0b7fc0f02b0fce7e786dedeb5d4980ae6a999834f94c9a98c08849eddcdf28809cc11cc6662f2b9c7f730e2c18e24f18876b3d4305b2f12cd5f23be09777018950283523a8c832019a1a7c81be5755da356e396beec65d471789cac54aa8cd30df5119702819ee28f360e3c0dbfa23a7c098b1774f6e5404c4d44c96830b39f929cc451a681e7cca9f24e4ef3601b62f3466500e", 0x95}, {&(0x7f00000015c0)="fb8750d5a745c217cdb7edc9685759ee9a22e04c971bfd80a3b6f2e657ee112b095a5550722576e6b6b0fa1b93b1cc88ef5874271c165ab8275f247e7185846435c5d39e57ae375eb9d8030ccdbf8183cba0d7e9ce16b7ef3ad8a75be6e2d50d53a152a308f854b3b033ff8c14a52c6d19eace3f31b48a63e4b867744235d660178c5da1388233dfcf7f2451eee04bf6c1bac1706caa9f97895bc73a7f3b39242d9d5a040b397e7e7564d3a63cc8e2", 0xaf}], 0x9, &(0x7f0000001740)=[{0xd8, 0x11, 0x457a, "1c70da9d2262cfe5b7fa08aaee5f536ae5e9bd6f0b2336997a9d400e1c1321a3ca137f8c993bedbba4bc3dc6ecd966b1c8722c3e4280fa278c974a8cb96e7a13b5f45d4995241ab1916dfd7ee1b7e2fa22dd6d7b226c6f8a3f503f57dfa101130b2f76d1e3e6251ad3c41ae0888214b3a0281663a908cbe4b41bc9885e6e62a13f4787aad280178669544fa99aafada4b912869e853fd7725a63a7c6a7b5c1d91c22a88d0a510a72f61a609e2564e9c4225fd41cf6fbe93faabfa72eb7d7094000"}, {0x1010, 0x102, 0x6, "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"}, {0x30, 0x6, 0x7a80, "584ab6267073a1969007c15889c50878eca3fdfee11753a19d9e"}], 0x1118, 0x9750c0eabab2b761}, 0x2020) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002980)=""/182) seccomp(0x1, 0x0, &(0x7f00000028c0)={0x1, &(0x7f000003f000)=[{0x8000, 0xba46, 0x0, 0xffffffff}]}) ioctl$void(r0, 0xc0045c77) seccomp(0x1, 0x1, &(0x7f000005e000)={0x1, &(0x7f000005eff0)=[{0x6}]}) 2018/02/27 09:43:14 executing program 2: r0 = inotify_init() accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) waitid(0x26f3cf3be40d241d, r1, &(0x7f0000000000), 0x1, 0x0) r2 = dup(r0) write$selinux_context(r2, &(0x7f0000000080)='system_u:object_r:auditd_var_run_t:s0\x00', 0x26) waitid(0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) r3 = syz_open_procfs(r1, &(0x7f0000000900)='attr/current\x00') getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, r4}, 0x14) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000a40)) write$selinux_context(r3, &(0x7f0000000b80)='system_u:object_r:unconfined_exec_t:s0\x00', 0x27) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000340)={0x6, 0xfba9}) 2018/02/27 09:43:14 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'syzkaller1\x00', @ifru_names='ifb0\x00'}) r2 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "a684f8", 0x0, []}}) mq_timedsend(r1, &(0x7f0000000080)="c8486df011c690a85e5096fca194faa8bcff153cf42d25d9", 0x18, 0xa1c, &(0x7f0000000180)={0x77359400}) 2018/02/27 09:43:14 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00634040000000000000984a460000dd00000000d3ef5bf50000000000000000000000000038edbf404aa6f540e47e0000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) [ 53.827206] binder: 8452:8464 unknown command 19 [ 53.832623] binder: 8452:8464 ioctl c0306201 20000640 returned -22 [ 53.848450] binder: BINDER_SET_CONTEXT_MGR already set [ 53.854627] binder: 8452:8477 ioctl 40046207 0 returned -16 2018/02/27 09:43:14 executing program 3: prctl$intptr(0x21, 0x2) socketpair(0xb, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x4}) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$unix(0x1, 0x7, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000200)={0x7, 0x0, 0x4, 0xfff, 0x2, [{0x8, 0x9, 0xd5}, {0x9, 0x1000, 0x7fff, 0x0, 0x0, 0x2}]}) signalfd(r1, &(0x7f00000000c0)={0x5}, 0x8) sendfile(r2, r3, &(0x7f0000000080), 0x10000) 2018/02/27 09:43:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000bee000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x8}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/02/27 09:43:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000000000)=ANY=[@ANYBLOB="0a004e230000000100000001000000000000000000000000000000000b17e84af41319a17c920eb90b0dfb80dd01045ad41c84a9596e6e59d45fb5822d90d2b24bf1e7c710721a23766ff2fb1089ec1206891639887964f4d9d9f3c296e833b82459890c8d0c41cbce43ee69e66e0fc8747ec85e7c74061a489aaf01098c54f40655bed45c26e552aa460c4aba7b010212b357f6b083ff8f1bd33b30dc4e15567337d316401013129053fd81db"], 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000031fd8)=[{0x18, 0x29, 0x39, "270202"}], 0x18}, 0x0) [ 53.876209] binder_alloc: 8488: binder_alloc_buf size -745783065851454400 failed, no address space [ 53.888945] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 53.899477] binder: 8488:8490 transaction failed 29201/-28, size -745827046324881408-43980473427008 line 3127 [ 53.913744] binder: BINDER_SET_CONTEXT_MGR already set [ 53.920702] binder: 8488:8500 ioctl 40046207 0 returned -16 [ 53.930953] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:14 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e5fc8)={&(0x7f000009eff4)={0x10}, 0xc, &(0x7f00002bf000)={&(0x7f0000417000)=ANY=[@ANYBLOB="b800000019000100ffffffffffffffffe0000002020000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f00000001c0)='/dev/input/event#\x00') r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x60000) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000340)=""/229) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) socketpair(0xf, 0x0, 0x8001, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r4, 0x6, 0x236913981884aefa, &(0x7f0000000240)=0xffffffff, 0x4) setns(r0, 0x48000000) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={r6, r7, 0x5}) 2018/02/27 09:43:14 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) write$tun(r0, &(0x7f0000001100)=ANY=[@ANYBLOB="0000000000000000000045000ff60000000000009078ffffffffffffffff0420880b0db600003b9bed969f775122d0be0fbcd9f2f416f0239e742ce4af7b6aed7e2ccdb816cfc6e3b75d3453ca9b991888fc43eb9c0f3ba662b3a4103de50b3b8b216557b406f3706b4e7e7557a33c6fe16a50432ba0cde5fd9f789199b0cf8e6d7bd2b35fd16516c8e4d7f3378ab6a2688db3db002953e8b907ee5e768d0e68723f8e49e8b491db4d757dc209363fbe24cc4bb70057710c8629c2fad3c0b3e5b81670ad63507c4d5a06327efb1571b9878e12b0801040741d0b1c7c86af2365d8e9ba5a743a7bcf5aba97a02dac4055c3b43952682a1d3404c7f20e01cf8b6b1faa63fae1c5536b9249c4b0af71dafef6321632b732a0fa85e6feb0ead83a28dd09a59820966e5fb9c2ae714078167123c7bffd480b817cf1949a05c926c8d791b56418ab4cbcaaa8f37062a2a3ecf98a96b8251e53ae8110b9dfa4aacaa68bd291174f774aa1b46be51a5055ba149f5fad4edd1b85c6ed897c128ff9f8d90307bb2508d9e2e71bc56921e261fdcd3c40a78166b3e39ab694e31adb993932ddb1a69a70a5ff8fe0e8ea84e190d243c715837823ed6ebc7b6b7f0725a09402479d017be090a8914f19133cf8d817eb12936a021625d480a7af63798027579536e1cb891d8d8ecd1e7d0b4323fc14889bb0966e8084ff0cc64634e230ad08b422bb05b65c359c5c6162047e46b654fe3d157c7f62f3722a101c6782be966ffd6bc05ffe43c244080d45c164175d4107c19d4ebe780e477e459e6086f299063313b28f5fc6c3b3f2ee57b56095b6171085b335785488d7ad81a8bf34b5a232a05fcc47499a4ed4199c9addeb0621d3a36a2834bd62d15d12be28557ce32bd3b0704f6f4d7af29b4b9ef68f163ef310f25621b38429f464b1cab6e8bfe0ae191ec9058590f14ed05dcbea4b690d5f97367ac65114c937e5763251bbdaf592377fe1a6f1948cfac1c79b0dcee87bdb2d2ae1de27caeaf45ec8dc04e4b2ed45a6815d8d8eee91a4d5a8a7a6588d651e61e88aea488b8656b10adef9fec394a68a47e07787256c69bab00a7cfadb3fdf573516da5a3bc3f7ec67ecc6d9ef07bdb7b4a6a8e38a24ff5107693ab753852ae2b270bf84174ee57ed4082985fad2107e5302b82619623eebc781a6e0ab58a832b28a17d8003600b39fda5cf7c8ece2c8f0e0e7f6b54ac3616442833030172f591adb433fca6c70e4267c309791e37a01cdeecf9e82998ed5de5cfc8174cdccdef940bdcb81fcec331462101956d53b3c1b73d312471e2ebd8b7aa1479d24f95965da73ae780053f0734ac575e222337eebe4fbd70bf46ee1af1dbd234cf1440a81209611d7aedd507bdc3b6d7b3658f6b2f0cf67a4dd79ed56a1e00b9fd7f51e89687952f8107406d375e4e6000ecbd14482417f2ca661efea3dbcaba45e054b8ad7c15f72aa4ef98df4d1927d5462cdc6f19146d942e89780693463da6ae74d5f45f6c2f6c61dd769f27ccd22569b50b733176fe791ce0dd6693e0a5083ef9e0d212136315d853aff4f1c57761ad82d32bf505d0de267adbc53fd17fd7f4917644d414afb34907ab6637f98adaf7922cc45ec5fa64d2b075324e8f0f790263c45d6fc1460e7b1eb16e61d9acf3246db2677855c2c07ee863a4776c3a9b69bfeef0d622bc7a8b3e5d59b00557d15798131135b1c6eadb5f62214a991bc2bbd8152058096b5f6fa8fb55387e6580a54156893dfe38bca4a28ee716b51ac6f474b4cd3a4539098412bb70d89a0ec4df114e78fed094446e1d2d2bdc14ef460a6014c0bd45648648bd8223cf896a13795852d30c955ec6c6b15959bc2ba0d58818caea4195c30cda1b174844ee651201168abedd3e5539b9cc57f0f4b0a3240b783daa17ba3f53d42d9ebd067029ff70e377f85a946a39b1736447c4af79756720e430d198c2005cece9a832dec1eba36fdbe0d30cc6efa8697e4f01ad31dd7922c928bc904ae8cccff0f7da9e2c2070f793ffefc15779ed3786cbdc6c9f27865f9663d5085932cbb8e61963f3eaf8c7e8cdfd70418758b0a182759cb306cac6f935d75522688df92db7252ac3b74362d8a7021a4032f44cbd9ebb2d4fbb425e94d56255f60df78fd5f8aff8bc126e7ab62be20e6eb71bf56cca5595527c4e5a757ee5b3e660a9736551c9732a37028de92e547e3df4ab6463bf6e05f4588e54117a6c341a004c9bce7f1d0083ef1664f337d7d0cbd39aabbf7535490edbe473e9bd0253fccf5c8a16f3b64f64b18fe12fc061c20a849572d2c17a77c0c60a442980e40e51bf0f195a42a160ec84bf92338ffd553f3ce099d4f38cee6085706089542b4cf26928bd2ef8a60be3d29b927495faafbb1957c99a3694d87fa66b2a61c9b60352e73fdd8d2c889153de3cba597b9b69b5e68fbda77e25fad3cbdf8a3e3d92122ff4c0606c07ba7f179e0e6cf3bd94ad4f974b3e6e6ff5b43a3cb9a7272616c3604eae02fe2c0094da32efa0110c5db818c68cefe37a700c23478c2e69b70214bae9425a42b68a6aed23d3d67d86a4a77ac13c08d5869c628efcf2eaa319766de98d64546fb8f7ec6b850dcfba9ab85a7cd6a4ff2ab595c22b4ad38b19c0721d19d557ad57304dcf47c3baf5b262abe2e8312d79a732dfcb2ebacbfff5e08da73690cd5304f690f3d1d43f62a70c8d796d1885c072b3fedd11c20cd86d2dd193184c06fba11d486b43828686fb382159a23c12f5151ffd66bf17de13d02ebdb4df0efd8558473d15026f174ea25a245a7d8ca8a331c4f1381ac9355d9e8a5d242bb6337c975fa0f4bccf6f4f562f009ed90f9d29eebb1967a0f50731262c7a34e828541b2f663a93e06abdb14b1715e82aea2be599c9f87d2401c93f4674e166115b8235c60cde63f72c0f74ec6737439c1399e3dcb8534d61a7eadd1c54dbd70008ba69c00ab16019d25fcb81a533c690edca21f31ae63797add392a51ce0be6874667ae7dabe41e499c599b70bced0d425cac477acc5a04b961e20749826924381b482cb60b5fa023148a51e5a6ebbabe205211262fc855c502850dd0330a789a9b4544f8fc482cc28370010350ead66b2e7c670d666474727f670340d8c2e190eb629e07b5f62283ef90dd431f0b8397481c056c2cefddb0cb340df866876098ca5f2f5e335edbcda5b68dd9bdf8c511c500870243e118a3d3fe893717c02f801ccbc2294c6fd3a4c878bd720cc254e4ff1ee41c44eaa4a4b951f7af12a68cf5ab7b912226b5c4b60bc12bad1ee974ca10939a3fbf7b22fd6a64da27e8957385c7405fb97376adb7014de8aa0f22b6e5b3728c9c5cefb9cd37986f1a868a4054ee0c84df3bfb07a875de49f02d50974e55449f557d6e19970b83f40b91089ba16801d8af217a2c41f6c9bb7294f91538f8a9a1967c344e7051bebce94b84839003664ea0a4f681a5a2fe2eb956dad8e2e98df19d551efcdafb340c082521872ce603ef6cea5be0af22db8e2efe0746f46785d6cb8968e2ce43efeee51e9275906c796c6e7c690d21a7f5a4d5d0fc59e8f5d18a6f4c047afc9a2c896bf2ef7d868180125b88f81a400b43b20c4db1e3f1b06e1dc1ffb7605185067ba84d5ab344bc55a357ed94119519a37699f4b97f5680df98e035a761570be5a9d08060a5d802da08954e0b4718f160c7ca31d5266d58662b1050ed86fd2a13b0b04d5ea53b266668ef459af565a84b4ae1780938e31248a924670d3b233b694697068f655072b2a56c3bbde1da8e5a49677fcbc9d540a5cd5de3f795abeec78e082f05f9a1de94aa4dac7ed1746d0ad80f25b49360322398fc041e705edfcd50fdc43d611e4a980a9c817367993397a5c8f63264e4d82d7ebcc6ef1442922a2510972340623d933ce22b2900045994d495d0d95095e27e9f9c36d12f10a6b4c6d8e04896f42e39c986b878c7fd6c9b30d955c95aab03e88e78bffd6a9aa80f838bcf2f41cf544efbd3b8213a50e163499ab4d0f1fc60c1c2cf47ca44dcca279bdc21555149b6b03dcb3e1074070e99bf67c945726ad989dc4c7766ae1b177b98de8a605642391a8f778024924e76e785bc73a243a45a0b82acdae93faeb6a0fb5c8705fee35ea36acfd92bb147e4661764807b5976e30df264e75ebb4b3e688131fcf35191169f5f40d390af97f8d7719e2be5eaad136a30063c664b080ddc245f9a6609816cb703d3f80bc6e63d28bd7d4e5b8cb763e9ed880b9b0b731c28a237d092d3cce6b0dd9f37f2300a0b4e9cb90aad5b380bdf2ab9167a9addb4157e1f1a546954fb311e4493b877d20ed56e1db2b82b80821fd61fa5b553c33278a355fbdcf540aef25479d4a0ad8d75363d82921623a8552b1a843c9aef7e3fd048682d29615e75cd2f3e3954ecebd26efd6cd97a3e46339705b15646ccf3ebebe5654491a7b95ec988e58f6e5206b156db8e2ee1751754f190d31727e6fff9fe626f40ec7f59512d39f016075c7ec2f6839f763a83d02c8e3697c426535c50eca2406f2f77acac0633b3072260a9f741b0af2e598edaaba888bffdd02111147b5a76a032cbf35457be9c68d2491bca15db6ae1342e025083c0c40cb3abfe6a08562946ec7599cd658f22029a671372b30dc197cc9d1fd29a57cbbe034e39cdb62cd637e7ef07e88d25a3d4adb49c77942e22620416569f5ed2325a14d776188dbc58930d4e875ad8419a885fc1cd6d2daf1a68e8e23fb79a46d5a6d278613c910d46aec8904813146519417ebe44dc156a6610696493a09946ddb46f6e6c7fe4c7d80297b778aa64715a7ab1f1cfdc7964a462af2b50c9e2555715d03da655ac2a93af6931577a9e8c44a4092447c1bccdaa3a85c84980ed0a5b466750122f00c2c2b0eb41916aebf6ffdd37912ce52c3819a71d4b8e2844e4bd145e6599c386b930d3c0a805c13065fb6140757b1c96283560dfe0819350b445a167b5a7be34e5b595a57b136867e7413f662a8f0b5c6c3e00000800b75eec1d399d68cc3465d912236f4f6e5eab1740b009c367d1bd0633dfd7f7d57a03fbac339abe433fe65c439cc4b6ca4ce5eb8a5d38ad5bcef8daa8b60f950fa235fb468cb2d245149ef8a0bcaa9a5758f41416dd488f1e5f0dc66adb1c6e027628d503468bb90e4bf30ae7be40087c7593acd52221ebf8f1ef43357d855388b4e2851e27f294070088efd83c37e9b4b404687626a7f1967578bdfbde2af481616438b5c916a23c03adede1a2f1264f27685f85e1367a9dfd0be108636402f3824141a7d44f31e5e5850e75d77338317394d163e58753121e7d612c005fc060a69ebbe1dd3544219fabb737c957636f56b475ae39000086dd117943a0318b63b60dd0d86da0067baa62fdd287f071aa3fcc2680300cf9baa478cc11df4c537082794001d64412d592df557acda9ff26a91126629c59952f07de12eb6c3ff2c30b6c4917cbd1e4f2a80e96fb49b6ff0a03addaa0c267a2723148a0a5475af00d267763d4cac1c13b6d3b5436625fc57dab7187a65d62fc065e454db4c534ea0290c03be159dad7d4f9c64ea6ae8344d6dc535cb1f384fd515c13731fbce0d4b01f4d333a57f3ea7430f73290214831c08a2371bae09089f041fc10587e8b8e1db676e581701849e41dff156b54e22d5d483471ef938f9256878a1cf01b9385b1ea400d7d60cbeca7e639b8620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f48d681b4f550d6ac0b58c92c31badab970152b34dc98b1c0b338559507dbe3f716d0a79f24d962b609d0d0413ac5f1772e8051e26b9cffaeba4e21cef979e91b0ed30815af2e50d0886a35ad7ade2c864cabc8ced706221a346c4317bce506ef3d4c45c256b4a8e87c4aefac15d19271bc8eba53bf08bdcc0c894e647451000000000000"], 0x1000) 2018/02/27 09:43:14 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xd, 0x31, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xe718, 0x30}, &(0x7f0000000140)=0xc) 2018/02/27 09:43:14 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x0, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$inet6(0xa, 0xa, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000040)=ANY=[@ANYBLOB="0a0000000100000100000000b9c000000000000000000000000000000000"], 0x1, &(0x7f0000000680)=[], 0x0, &(0x7f00000000c0)=[]}}], 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x1a}, r1}, 0x14) 2018/02/27 09:43:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x4102) r1 = socket$inet6(0xa, 0x0, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20}) bind$inet6(r1, &(0x7f000092bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ff1f47)=""/185, 0xfffffffffffffeda, 0x0, 0x0, 0xfffffffffffffd4b) sendfile(r0, r0, &(0x7f00000ddff8), 0x80000102000001) 2018/02/27 09:43:14 executing program 4: mprotect(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001b000)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000010f84)=""/124, 0x26}], 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendfile(r0, r0, 0x0, 0x63c) ioctl(r0, 0x7, &(0x7f0000000000)="878aa7fa21cb2439b1758a4dc4d5ed8c90dc4bba0a1c95a3a78c3fcea5cf6463f5d4abe44838e8cfd854e51dc7774f9711c463a7b826c6af59f07fccb58190c0f91c53203f65ca8d942ac802eddd836e182b485ef2f679c58d5b35c5ba7b684f1f66e416d99fc3353556e6f940ab97f18adf6bf9034d0d2591a33045cff12eacc0b463647c99d89585879b78a646ac9a36e49517b102870abef9f73159149acafccff54113c9b617302f4baf0e60ef7452fd7304d576bb8ee4987093e0da376d36de101e844017054f354466fa7cb8f831f9322ee70e37672b4c0697bcd9c98fa256d97554f5239395a632b409fa19ad44ede62d45f80b43") 2018/02/27 09:43:14 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="771a1f847690794a5ee3da1a74e0c5dcfc6c83ccb7b1828830a0c86707ff9ef6401f035bd19d36194ea662571b994498518f93298741f214b4c6e4187d8d5f1a4da20e4181fca79c7c1b238d6aa0f8f861c787f288bfc048bfd8d34ef4eb675377a04c3213e75273ce56f7164d2a2aed7a04ca24c19a917e462be1703f1d05184b05ae8cb17551ddffea6cb0a686d310fc43085be31ec48aac7de6551195c7b87beb8eb46d4383f4f72e5ad1699f16d8f43b5a95d706e9bfba32483701ca114163c33bcfe78c8abf8814b4cc9644b497b0c2e35d65ab7e789fb291dcc14d7452b99a1262"]], 0x0, 0x0, &(0x7f0000009000)}) sendfile(r0, r0, &(0x7f0000000100), 0xffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000000c0)={r2, &(0x7f0000000240)=""/232}) 2018/02/27 09:43:14 executing program 1: setitimer(0x0, &(0x7f0000000100)={{0x100000000000}, {0x0, 0x2710}}, &(0x7f0000018000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffa, 0x44031, 0xffffffffffffffff, 0x10000000) 2018/02/27 09:43:14 executing program 0: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000000040)={0x10000007fffffff}, &(0x7f00000c1000), 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0x10000, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x90) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/02/27 09:43:14 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0xbc59, &(0x7f0000000100)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000bc5000)='net/ip_mr_vif\x00') preadv(r1, &(0x7f0000000140)=[{&(0x7f0000a71fac)=""/84, 0xfdd1}], 0x0, 0x0) 2018/02/27 09:43:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x63fffe, 0x0) lseek(r2, 0x0, 0x1) close(r3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x7f, 0x0, 0x3, 0x8, 0x9a, 0x6, 0x7fff}, 0x20) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000080)=""/15) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x3}, 0x2}, 0x1c) 2018/02/27 09:43:14 executing program 0: r0 = socket$inet6(0x10, 0x80807, 0x2) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x1, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000)=[]}, 0x0) [ 54.017626] binder_alloc: 8513: binder_alloc_buf size 4611686018427387952 failed, no address space [ 54.034054] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 54.050030] binder: 8513:8517 transaction failed 29201/-28, size 40-4611686018427387912 line 3127 2018/02/27 09:43:14 executing program 1: setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0)) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}}, &(0x7f000036f000)) setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_setscheduler(r0, 0x6, &(0x7f0000000100)) 2018/02/27 09:43:14 executing program 2: r0 = add_key(&(0x7f000014affb)='user\x00', &(0x7f00008f9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000ac7000)="8f", 0x1, 0xfffffffffffffffc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000000c0)=""/203) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f000094d000)=""/136, 0x88) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0xff, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000040)) [ 54.087954] binder: BINDER_SET_CONTEXT_MGR already set [ 54.098770] binder: 8513:8536 ioctl 40046207 0 returned -16 [ 54.108708] binder_alloc: 8513: binder_alloc_buf, no vma [ 54.114739] binder: 8513:8517 transaction failed 29189/-3, size 40-4611686018427387912 line 3127 [ 54.128099] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/27 09:43:14 executing program 7: r0 = gettid() poll(&(0x7f0000000040)=[{}], 0x1, 0x294a59fa) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) tkill(r0, 0x8000000000000015) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x6}, 0x14) r2 = gettid() lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'trusted.', '/selinux/status\x00'}) tkill(r2, 0x15) 2018/02/27 09:43:14 executing program 4: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xa, "fca94703de417559f898"}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x1, 0x8000, 0xd423, 0x8, 0x2, 0x8001, 0x9, {r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x5, 0x200, 0x8, 0x2, 0xc725}}, &(0x7f0000000200)=0xb8) clock_nanosleep(0xfffffffffffffffa, 0x0, &(0x7f0000000000), &(0x7f000082d000)) 2018/02/27 09:43:14 executing program 0: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80803) fcntl$notify(r0, 0x402, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000080)) 2018/02/27 09:43:14 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @empty}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e21, @broadcast=0xffffffff}, 'ip6tnl0\x00'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:14 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x4e20, @empty}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080), 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/27 09:43:14 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0xfffffffffffffffa) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x2c) write$selinux_access(r0, &(0x7f00003effac)={'system_u:object_r:insmod_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x132}, 0x54) 2018/02/27 09:43:14 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x0, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:14 executing program 3: r0 = getpid() r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000000)) setpriority(0x0, r0, 0x0) [ 54.135926] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:14 executing program 1: epoll_wait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0) socket(0x15, 0x3, 0x3) 2018/02/27 09:43:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000000)) mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) write$selinux_create(r2, &(0x7f00001d8000)=@access={'system_u:object_r:initrc_var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20}, 0x39) sync_file_range(r0, 0x9, 0x0, 0x0) 2018/02/27 09:43:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000001600000000000000000000000000000000000000000004000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x60) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x15b, &(0x7f0000000100)=0x4) ioctl$int_in(r0, 0x80000000005403, &(0x7f0000734ffd)) 2018/02/27 09:43:14 executing program 0: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/27 09:43:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000210000)='P', 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0xfffffffffffffcb7) write(r0, &(0x7f00008db000)="d9", 0x1) recvfrom(r1, &(0x7f0000118000), 0x0, 0x2, 0x0, 0x0) [ 54.158579] binder_alloc: 8570: binder_alloc_buf size -3458764513820540880 failed, no address space [ 54.172758] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 54.189318] binder: 8570:8581 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 2018/02/27 09:43:14 executing program 3: timerfd_create(0x0, 0x807ff) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/27 09:43:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x1, 0xfffffffffffffffe}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xd9c, 0xa, 0x8, 0x1}, 0x7) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x4000, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xb12, 0x6, 0x0, 0x1, 0x16, 0x8, "ee2897e4bd9c04e7f3c23ff50938a6c6f2e21311d427c3646c440d7e85cfac2c2ca50b17f67cbc8fbd72b6fcfe7ed910f2291236e583e3e50c96265fc812059f", "4abbad1d74c508da03cf9b57bb60859e8f1b9acaa53f7388e3167499d253c52be28927e33e31aeace1f558a43420f56dd89395abf4d2de16ade1e7016dac6cc1", "eaad0f8c4e6d9ac9509542d465d417acc6e91cca947244a428d53864c9d84564", [0x7]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), 0x4) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000140)="2ccc0aa9a9973e55352584aa38c54ab8129abc6dc4b8a5cdfc6e65be541420e820c4cc08c9ceb0b328914fd36bcefdc3bd7862a7e59900f40253f73e097398d507d78f1e594047266c873c8532e5facd6d25ad98", 0x54) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000001c0)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f8cffc)) [ 54.210893] binder: BINDER_SET_CONTEXT_MGR already set [ 54.227326] binder: 8570:8602 ioctl 40046207 0 returned -16 [ 54.247684] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.272922] FAULT_FLAG_ALLOW_RETRY missing 30 [ 54.281744] CPU: 1 PID: 8596 Comm: syz-executor2 Not tainted 4.9.84-ge7f51a5 #45 [ 54.289286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.298623] ffff8801d947f480 ffffffff81d956b9 ffff8801d947f760 0000000000000000 [ 54.306606] ffff8801c7501a90 ffff8801d947f650 ffff8801c7501980 ffff8801d947f678 [ 54.314582] ffffffff816626da 00000000000064b1 ffff8801ce02d168 ffff8801ce02d0a0 [ 54.322544] Call Trace: [ 54.325104] [] dump_stack+0xc1/0x128 [ 54.330439] [] handle_userfault+0xa3a/0x1310 [ 54.336468] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 54.343451] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 54.349824] [] ? __lock_is_held+0xa1/0xf0 [ 54.355594] [] ? handle_mm_fault+0x117b/0x2530 [ 54.361801] [] ? handle_mm_fault+0x1fc3/0x2530 [ 54.368008] [] handle_mm_fault+0x1fd1/0x2530 [ 54.374032] [] ? __pmd_alloc+0x410/0x410 [ 54.379711] [] ? __lock_is_held+0xa1/0xf0 [ 54.385480] [] __do_page_fault+0x5c2/0xd40 [ 54.391332] [] ? mm_fault_error+0x2c0/0x2c0 [ 54.397273] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.403908] [] do_page_fault+0x27/0x30 [ 54.409414] [] page_fault+0x28/0x30 [ 54.414658] [] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 54.421644] [] ? iov_iter_fault_in_readable+0x1aa/0x420 [ 54.428632] [] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 54.435613] [] ? iov_iter_copy_from_user_atomic+0x850/0x850 [ 54.442943] [] ? mark_held_locks+0xaf/0x100 [ 54.448886] [] generic_perform_write+0x1dc/0x500 [ 54.455259] [] ? page_endio+0x180/0x180 [ 54.460852] [] ? file_update_time+0xbc/0x3b0 [ 54.466879] [] ? current_time+0xd0/0xd0 [ 54.472475] [] __generic_file_write_iter+0x348/0x570 [ 54.479196] [] generic_file_write_iter+0x2d5/0x600 [ 54.485744] [] __vfs_write+0x4bf/0x680 [ 54.491249] [] ? do_iter_readv_writev+0x400/0x400 [ 54.497709] [] ? __lock_is_held+0xa1/0xf0 [ 54.503475] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 54.510020] [] ? __sb_start_write+0x14a/0x310 [ 54.516131] [] vfs_write+0x189/0x530 [ 54.521462] [] SyS_write+0xd9/0x1b0 [ 54.526707] [] ? SyS_read+0x1b0/0x1b0 [ 54.532123] [] ? do_syscall_64+0x48/0x490 [ 54.537890] [] ? SyS_read+0x1b0/0x1b0 [ 54.543305] [] do_syscall_64+0x1a4/0x490 [ 54.548983] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 2018/02/27 09:43:14 executing program 1: request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='lo\x00', 0xffffffffffffffff) r0 = gettid() ptrace(0x4208, r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10002, 0x40) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000040)=0xb94) clone(0x835fffc, &(0x7f00003e4f45), &(0x7f00006cd000), &(0x7f0000b06000), &(0x7f0000299f64)) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x10) fchdir(r2) 2018/02/27 09:43:14 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:14 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000012000)) 2018/02/27 09:43:14 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x7, 0x5, @thr={&(0x7f0000000080)="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", &(0x7f0000000180)="f115b08bb5732cddda1f833586efab07ece8224e63bd6c34ca70801efdc4df1095886e"}}, &(0x7f0000000240)=0x0) timer_gettime(r1, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/27 09:43:14 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000001100)={@empty, @empty, 0x0}, &(0x7f0000001140)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001180)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x2, 0x3, 0x7, 0x0, 0xebbd}}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d96000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000000)) 2018/02/27 09:43:14 executing program 4: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) getresgid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)) r2 = dup2(r1, r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x0, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x122, @time}) 2018/02/27 09:43:14 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000000)="4b565b0a55bb9a5872dd131cc764f200fbbb96b5ade1741c", 0x18, 0x4004010, 0x0, 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x4e23, 0x9, 0x4e21, 0x100000001, 0x0, 0x20, 0x20, 0x0, r1, r2}, {0x6, 0x9, 0x9, 0x800, 0x0, 0x9, 0xa65b, 0x202}, {0x7, 0x1, 0xf4, 0x4}, 0x0, 0x6e6bba, 0x0, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x4, 0xeee8fd20fa7e815a, 0x8001, 0x2, 0x1f, 0x1}}, 0xe8) chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x0) symlink(&(0x7f0000000080)='./file0/', &(0x7f00000000c0)='./file0\x00') 2018/02/27 09:43:14 executing program 0: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x18000, 0x0) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x2, 0x13, 0x60d3, 0x2, 0x3, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_x_nat_t_port={0x1, 0x0, 0x4e23}]}, 0x18}, 0x1}, 0x800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0663044061b97701000080"], 0x63, 0x0, &(0x7f0000000080)="8f29fb50550563a59622b8c25f2ae0b33bc84ae3af67fb6fecdfc1fa53bf721bd1ce5ecf2b309bd37c604ea8af1a19f74e05d8fe0a027067a4c9f15f10de8c1b1095d1bc9beaf48cd46787dbb71d7d5b6726b8ae2f7e101c506de3ab47b9fd38801348"}) ftruncate(r1, 0x7) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0xffffffffffffffff) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x2, 0x40, 0x1, 0x0, 0x4, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_x_sa2={0x2, 0x13, 0xc0, 0x0, 0x0, 0x70bd2a, 0x3503}]}, 0x20}, 0x1}, 0x10) 2018/02/27 09:43:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000a67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/02/27 09:43:14 executing program 7: r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xfffffffffffffffe}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) 2018/02/27 09:43:14 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x811, r0, 0x0) 2018/02/27 09:43:14 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='comm\x00') pipe(&(0x7f0000000080)) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x7, 0x4) 2018/02/27 09:43:14 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x810000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000200)=0x2, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000180)={0x4}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0xffffffffffff82e5, 0x3}, {0x1, 0x800}, 0x8, 0x1, 0x5}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x44000, 0x40) flistxattr(r1, &(0x7f0000000080)=""/13, 0xfffffeeb) 2018/02/27 09:43:14 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x59, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000100)=""/7, &(0x7f0000000140)=0x7) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffe14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bcsf0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3", 0xe1, 0x0, &(0x7f0000581000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto(r0, &(0x7f00000004c0)="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", 0x350, 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="0a004e2000b9005dc8542f8e497842aa5cc92d550000000000000000c73d280053ca0a9e9acada1d93af0b680b02f6fbbb0d71e52d664379c46641408efe1920e1972174a62e1fce6be36c12e3f612773f0e343cf52dddb0aed61ea8e35ae950c3a3f3de387e3018eaf4f43ad725dc9dee4f5bf55b5964d0732f959165876a9d7a9523e6060b3581930e2574cee75d6e59fc5fda46e9897a40d1751569a4aa9768d0b8dcb23b1bde67287db284a8dd7e53a527fabb5d6d42d1574b"], 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x2, 0xff, 0x0, 0x3ff, 0x7, 0x7}, 0x20) 2018/02/27 09:43:14 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x15, "93ab61751bafdbcb0dde7e9c62ec7095aef05b601b"}, &(0x7f00000001c0)=0x1d) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x4735, 0x20, 0x20, 0x3}, &(0x7f0000000100)=0xac4e0679126373b) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000080)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000040)={0x14, 0x0, 0x400000000e, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/27 09:43:14 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0xff) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2018/02/27 09:43:14 executing program 7: setitimer(0x2, &(0x7f0000edc000)={{}, {0x0, 0x7530}}, &(0x7f00009f6fe0)) getitimer(0x1, &(0x7f0000e32000)) [ 54.621220] binder_alloc: 8630: binder_alloc_buf size -3458764513820540880 failed, no address space [ 54.633337] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 54.650642] binder: 8630:8633 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 54.662048] binder_alloc: 8630: binder_alloc_buf, no vma 2018/02/27 09:43:14 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000004, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/27 09:43:14 executing program 7: r0 = socket(0x11, 0xa, 0x0) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) socketpair(0x5, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x3, 0x6, 0x8}) 2018/02/27 09:43:14 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="10", 0x1, 0xfffffffffffffffb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000001c0)={'rose0\x00', @ifru_mtu=0x1}) keyctl$chown(0x4, r1, r2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000100)=0xa5b) 2018/02/27 09:43:14 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0xff) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2018/02/27 09:43:14 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x100000000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:14 executing program 1: unshare(0x8000400) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000240)={0x0, 0x0}) capset(&(0x7f0000000480)={0x20080522, r0}, &(0x7f00000004c0)={0x4abc3332, 0x86e, 0x8001, 0x3, 0x9, 0x3ff}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2700002363e8ac4215eaff010000010001000000000013ac6465d83be9fa1d347c2f9a1a31418a468f4742c6c5ec984411bc3958adc3efdfd0acea348c35ec6867454f99e8a040a2411039e1b049163d0a6c9f023806"], 0x10, &(0x7f0000000380)=[{&(0x7f0000000040)="e2a4ccb69d3a32e798d1056cfdb7842b4c49b05135b40f25d379aa3d85fdb46158fd726c3d60b1e357289e99a1a3eede53da5eb878c21c6bb5ad45043a08ad7a32010b69486ca6aeb10c79532793ceb78d4717c70d10923be7d63ae33ca9ebcf281694a4a401518c32eef380b3f5c40d28", 0x71}, {&(0x7f0000000140)="22fee21000be38d00af5412c", 0xc}, {&(0x7f0000000280)="0fc0b69a6cdf9d95b14c534e914ccd6548b000fac983633f297a26468ca1aa01a55d40e0093f5a6d8fa2688c51f31c5ae0fc127a0b7bfb1e36e4f509a483d7cda9194146ce876da144fd71b39fccaedfeda152e11d32de6e1557b4f349e5f9b80b2b6b5f45c65b9880e6541d15f9cdd99103b84fbe926e9b1fe85d880634b5097c1924ee4a6fa8923cf403dff5b392147e809265c60f3e5f69215d3300fa7146d422626bb36e3eda1ab81d6bf27ee66be14cdf3978ba67a56cb5247887e3802ef3553e4b14c7a5d70076275394eaf691fcc172b4507cb3fdda72320d84ef03039c521084acaada6ff506052129bc433a6dd384da77d2232740", 0xf9}], 0x3, &(0x7f0000000400)=[], 0x0, 0x80}, 0x8044) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000180)=0x8) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) mq_notify(r2, &(0x7f00000001c0)={0x5, 0xb, 0x1, @tid}) mq_timedsend(r2, &(0x7f0000000540)="0fedad22e40f2375fb13f23a75d4627b15633a6f40afadfcf958f73037efcd0427d6d23e3dac68b44bd969bf447e2017f9aa24240077147dee09000551388c01273e982eb6a39caf8f4ffc9c2228d9769dedace6be92294fa3dca0fb0cdaad5726f0bf87c7d08226ab759884eb000c0214d6646d443aa588e44df26d41aff594343a56b2c455c2f3816172a92d8543cc2712a417d1f8c295865d0ba4b9cc188bed58b313b848dea4dacee38152ea59d5be22", 0xb2, 0xfffffffffffffffc, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0x6, 0x10001, 0x0, 0x10000}) 2018/02/27 09:43:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') openat(r0, &(0x7f0000001040)='./file0\x00', 0x80040, 0x12) r1 = eventfd2(0x0, 0x800) lsetxattr(&(0x7f0000001080)='./file1\x00', &(0x7f00000010c0)=@random={'security.', 'personality\x00'}, &(0x7f0000001100)='personality\x00', 0xc, 0x3) sendfile(r1, r0, &(0x7f0000153ffc), 0x800) write(r1, &(0x7f0000000040)="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", 0x1000) [ 54.662203] binder: BINDER_SET_CONTEXT_MGR already set [ 54.662211] binder: 8630:8633 ioctl 40046207 0 returned -16 [ 54.706156] binder: 8630:8650 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 54.719389] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/27 09:43:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b3e000)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='gre0\x00') recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) 2018/02/27 09:43:15 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r1, &(0x7f0000244000)=[], 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000024b000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7b, 0x0, 0x8000}) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000000c0)=0x3) 2018/02/27 09:43:15 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x8000000000000005) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:15 executing program 3: clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000000080)={r0}, &(0x7f00000000c0)) r1 = gettid() r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000100)=""/40, &(0x7f0000000140)=0x28) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) dup2(r2, r2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) 2018/02/27 09:43:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20044040, &(0x7f0000834ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x7}, {0x3, 0x100000}, {0x0, 0x100000001}, {0x7, 0x8}, {0xb, 0x3f}], 0x5) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) r1 = socket(0x4, 0x0, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x30, 0x40, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0xffffffffffffffff}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0xe4, "7029f7954536ff7ea04da9dde5da4310c06f48aaf559f4a2d88c0821f9c4a999fc084785e08d4da2baf92e2612926024485f9f4318ec1548776a7403936e7f5966c3656174468cde01b8f7ed74b871204ce710b98cdf4d0d40a6f46d00bbfcb29bff78954cfcdb8613282fc6eb1b3126f23d339a06979991a9b12540677d283cade4bfd9ea08cf62c09eef52fb72f7eceaa4d78c8de592d93cd3881159eab2cf7c63aa7f266489d2ddcad5077f50f2a52a19606892d1fc8616ca35c0d557d02b60c2f2d9589197fd6b25ebce6711b04ebb375b3a9b48afa1a8c3e2ed1b8ff014fbbc895f"}, &(0x7f00000001c0)=0xec) [ 54.731025] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.737275] binder_alloc: 8677: binder_alloc_buf, no vma [ 54.737292] binder: 8677:8686 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 2018/02/27 09:43:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x281e, r0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000140)={0x2, 0x483, 0x15, 0x0, &(0x7f0000000040), 0x43, &(0x7f0000000080)=""/67, 0x7, &(0x7f0000000100)=""/7}) fcntl$setflags(r0, 0x2, 0x1) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000180)=""/184) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@increfs={0x400c630e}], 0x0, 0x0, &(0x7f000012cf22)}) 2018/02/27 09:43:15 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x90003, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x10, r1, 0x20000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="9083a1c4b9b941d71f19fcb60453b5896b06243c017ecbd658ab046ffd6c36ff186c022e97410701325ac9dc136a9b7bc90bb3a0a451f6ee6f81"]], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:15 executing program 4: socketpair(0xd, 0x7, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xff, 0x2, 0x0, 0x1, 0x4}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000411000)=0x3ff, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x4, 0x8, 0x1, 0x2}, 0x10) [ 54.737562] binder: BINDER_SET_CONTEXT_MGR already set [ 54.737569] binder: 8677:8686 ioctl 40046207 0 returned -16 [ 54.748583] binder_alloc: 8677: binder_alloc_buf, no vma [ 54.748603] binder: 8677:8692 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 2018/02/27 09:43:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00001b8bb8)={'filter\x00', 0x7, 0x4, 0x3f8, 0x0, 0x100, 0x210, 0x310, 0x310, 0x310, 0x4, &(0x7f00001b8fc0), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @rand_addr, 0x4}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "14c21d9c3afd0993301105426850708d456a8b7ffb43e699def3bb1efac7"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="7379737465f5d0d9ceca044a327a43d1cc296d5f753a6f626a6563745f723a6465766c6f675f743a73302073797374656d5f753a6f626a6563745f723a6d6e745f743a7330203039202f73"], 0x4b) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002600030007fffd0000000000000005e10300000000000000fffffffffffff5fc", 0x24}], 0x1}, 0x0) 2018/02/27 09:43:15 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/02/27 09:43:15 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x1, 0xd, 0x8, 0x9, "738d7e49bb20f64fd2dd72f27eb1205ae1db642ffe12b2e6dbe84b6916359397"}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000056b000)={0x0, 0x2, 0x0, 0x2, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) 2018/02/27 09:43:15 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:15 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0xe000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0063404042104351825f1ad9cb9862a4358e55700000000000000000dd00000000d3ef5bf500000000000000000000006831fe589c90a05cea7f159de58a2b000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}], 0x2c) rt_sigsuspend(&(0x7f0000000080), 0x8) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x7) 2018/02/27 09:43:15 executing program 3: prctl$intptr(0x18, 0x0) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000cc0000)={0x0, 0x0, 0x5}) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400, 0x21) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'tunl0\x00', @ifru_addrs={0x2, 0x4e21, @broadcast=0xffffffff}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x405) recvfrom(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x22, &(0x7f0000001140)=@ax25={0x3, {"3a41ca3cec401c"}, 0x345b010b}, 0x10) 2018/02/27 09:43:15 executing program 1: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000eb4ff8)='./file0\x00', 0x88) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10001, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x8) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r2, r0) 2018/02/27 09:43:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x10011, r1, 0x0) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x428433, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000af1ff8)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x80000001, 0x4) syz_open_dev$sg(&(0x7f00001f3ff7)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0x40000, &(0x7f00000000c0)) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000040)=0x4d50) [ 54.781992] binder: BINDER_SET_CONTEXT_MGR already set [ 54.782000] binder: 8707:8714 ioctl 40046207 0 returned -16 [ 54.785078] binder_alloc: 8677: binder_alloc_buf, no vma [ 54.785095] binder: 8707:8714 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 54.797091] binder: BINDER_SET_CONTEXT_MGR already set [ 54.797100] binder: 8707:8720 ioctl 40046207 0 returned -16 2018/02/27 09:43:15 executing program 4: mmap(&(0x7f0000fe9000/0x14000)=nil, 0x14000, 0x0, 0x11, 0xffffffffffffffff, 0x100000000000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001240)='/dev/sequencer2\x00', 0x62100, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001280)={0x4d88, 0x0, 0x4000000000000000, 0x74, 0x6269994a}, 0xffffffffffffffd9) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) ioctl$TCSBRK(r0, 0x5409, 0x7) 2018/02/27 09:43:15 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x2, 0x3ff}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/02/27 09:43:15 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x3f, 0xff, 0x6}) 2018/02/27 09:43:15 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f000050b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f14ff4)={0x2001}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000033b000)={0x0, 0x0, &(0x7f000042e000)=[], 0x0, 0x0, &(0x7f0000b9a000)}) epoll_wait(r0, &(0x7f000000affb)=[{}], 0x1, 0x0) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) setsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f0000000080)="714a3fd4906de1d905dd90455f27006c93ae8ed202adf0cce493a51fdf6d74cef3ae8ab25ce828d856e424140da99c9feeeb6f60b14a288f5b4e6682683dfae09eceb6caa46f0048353161b8ae64161063048da1cb4ee9cec7b6217508e7ff36095cafef3ceeee0bcc67f1ebb0cf09abec4e1b7dc171ce0e8032959c5fc3bcc70305e9ec0f123d594eed9a28d9eaa1df38d2470b4c72fba3cf3053d5f93e088d42b4d1eacedf6351f5ef8f0aea36c9c56308f3d3d2e0720d1c0ce65ad156007a1de845783de883c48099decd873a57a42bcc", 0xd2) 2018/02/27 09:43:15 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r2, &(0x7f0000ac8f0a), 0x0, 0x20040050, &(0x7f0000aaeff0)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @multicast2}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e24, 0x9, 0x4e23, 0x5, 0xa, 0x80, 0xa0, 0x7f, r3, r4}, {0xffffffffffffff87, 0xfa1, 0x9, 0x1, 0x6810, 0x6f5, 0x400, 0x8}, {0x8, 0x20, 0x401, 0x8}, 0x9, 0x6e6bb0, 0x0, 0x1, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x33}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x3, 0x3, 0x8001, 0x2, 0x401, 0x9}}, 0xe8) [ 54.814087] binder: 8719:8723 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 54.821092] binder_alloc: 8727: binder_alloc_buf, no vma [ 54.821108] binder: 8727:8731 transaction failed 29189/-3, size 40--4611686018427387896 line 3127 [ 54.828653] binder: BINDER_SET_CONTEXT_MGR already set [ 54.828662] binder: 8727:8733 ioctl 40046207 0 returned -16 [ 54.879391] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/27 09:43:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/02/27 09:43:15 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000200)=""/229, &(0x7f00000001c0)=0xe5) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000056b000)={0xfffffffffffffffc, 0x2, 0x0, 0x6, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000300)={0x3, 0x57, 0xffffffffffffffff, 'queue1\x00', 0x8001}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$int_out(r3, 0x2, &(0x7f00000000c0)) 2018/02/27 09:43:15 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pipe(&(0x7f0000000040)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) [ 54.879399] binder: 8742:8749 ioctl 40046207 0 returned -16 [ 54.879477] binder: 8742:8749 got transaction to invalid handle [ 54.879486] binder: 8742:8749 transaction failed 29201/-22, size 245-6412617242168524800 line 3004 [ 54.879852] audit: type=1400 audit(1519724595.130:26): avc: denied { validate_trans } for pid=8740 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 [ 54.890555] audit: type=1400 audit(1519724595.140:27): avc: denied { setpcap } for pid=8758 comm="syz-executor3" capability=8 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 [ 54.892470] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure [ 54.925180] binder: BINDER_SET_CONTEXT_MGR already set [ 54.925190] binder: 8742:8771 ioctl 40046207 0 returned -16 [ 54.926524] binder: 8742:8763 got transaction to invalid handle [ 54.926534] binder: 8742:8763 transaction failed 29201/-22, size 245-6412617242168524800 line 3004 [ 54.967345] binder: BINDER_SET_CONTEXT_MGR already set [ 54.967353] binder: 8778:8784 ioctl 40046207 0 returned -16 [ 54.967427] binder_alloc: 8727: binder_alloc_buf, no vma [ 54.967443] binder: 8778:8784 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 54.968943] binder: BINDER_SET_CONTEXT_MGR already set [ 54.968951] binder: 8778:8784 ioctl 40046207 0 returned -16 2018/02/27 09:43:15 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x3, r1}) socket(0x0, 0xb, 0x0) 2018/02/27 09:43:15 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = gettid() ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000000180)={&(0x7f0000000080)=""/211, 0xd3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000003ffffffffaf3c1bb1c8f4d469d484983b9c35c4207f679e4459522fa4b655dcacd39c5f4b1b"]], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:15 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net\x00') exit(0x100000001) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/02/27 09:43:15 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x13f) mount(&(0x7f000036f000)='./file0/file0\x00', &(0x7f00001d6000)='./file0\x00', &(0x7f000048d000)='ramfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000779000)='/', r0, &(0x7f0000220ff8)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='/', 0x0) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x0, @empty, 0x1c000000}}, [0x1ff, 0x81, 0x2, 0x3, 0x9dae, 0x5, 0x4, 0x8, 0x0, 0x7, 0x49, 0x3, 0x0, 0x6, 0x3f]}, &(0x7f0000000240)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x3, 0x30, 0xc7cf, 0x7}, &(0x7f00000002c0)=0x18) 2018/02/27 09:43:15 executing program 7: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x5, 0x7, 0xfffffffffffffffb, 0x7, 0x88}, &(0x7f0000000080)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x100000000000, 0xffffffffffffba6f, 0x80, 0x101}, 0xa0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, 0x1c) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e25, @multicast1=0xe0000001}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000a000001"]) ioctl(r2, 0x8916, &(0x7f0000000000)) 2018/02/27 09:43:15 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:15 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x2000000, 0x2, 0x2}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)="65f2198417734930f44b9352fdd6afcb092dc5b0d81a578e4fa8520d9a16806f89504bd41bcae6e7d487f3cf4f7bb9bcf29d3b3755e7bfd6fc4a9532a383fd2c564a11cecfd502bb718b968c8480741d6d3cdf4d44b97bcb94e599255b61c659e6b1783755551129ee83af04de58c27c615099ec7ce0bbd4334935fed8745820ff89207c85602a3e6bc19374acb349b463eb5caf9bb9e4cdaacd34a6ef3932f9f3e64eb0173c0e18f4d37300b362d4ebd07d", 0xb2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x28000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140)=0x7) 2018/02/27 09:43:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x357}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) syncfs(r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x18dc, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x90) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000440)) connect$netrom(r1, &(0x7f00000003c0)=@full={{0x3, {"665c8b6d01d6c1"}, 0x80}, [{"2a29888d73c1e5"}, {"7568e742779ab1"}, {"f6f8d68e0a22b8"}, {"235a012a2f891d"}, {"2c9c436968278e"}, {"3676f75f2670b6"}, {"1fe8982ad2865c"}, {"8382043648cd85"}]}, 0x48) prlimit64(r2, 0x9, &(0x7f0000000340)={0x4, 0x1000}, &(0x7f0000000380)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x400003, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f00000074c0)="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{&(0x7f00000014c0)="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0x20d}, {&(0x7f0000004240)="2f9f1c72db511700000fffce8336e78bebd9ff53a447dc2574f48df9a34517e184cfc23f9508ec8941130da351d796152e985773374b9e36a7d45e421ecb62bafa41b147cc38ab889397fd814b4df174ba6a3f5c5feaca5c64156f96e15ea5518887e65372b2e0f44245cde213b9f030bee4b1c1d4f81e8e9643cc6785d221f1dbf0c83185eb92030ee67bd3bfc0fa082106a5a96f5353283f10142869473c04f04f0c25ecea98569cb220aea9db5abbe87eae724daff6306dd52512f43d1a1e8ca57713ad8fc639b5cd22346485975cf010c4c499317354e854a4c68b0068f72d7be2bc5d2650000000000000", 0xed}], 0x5) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) syz_open_pts(r3, 0x20001) getrusage(0xffffffffffffffff, &(0x7f0000000140)) 2018/02/27 09:43:15 executing program 0: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000100)={'ip_vti0\x00', @ifru_ivalue=0x8}) syz_emit_ethernet(0x106, &(0x7f0000000280)={@random="387709dd86ee", @empty, [{[], {0x8100, 0x4, 0x100000001, 0x1}}], {@x25={0x805, {0x1, 0xfff, 0xff, "9e415a89463c575abc7c1b164933e5f5fa752b552df8191673ac2a5472c3fa765c70c68c5f8daced81a15aa058a82fe8e7fee5ee5a87a820c172619fc37636be3fd9b399e3ecaf1e266b493fb25b513b9abfbd22adde612b8c5949ee0f8146b956305f3adab9f8b2ae24d79e69a31e6669154a83c32d09950af30d30c2ff23cacb3b74a044bcb08405ef873a91373074a1ea974057a335cbb3e5597b4f3a70f3956c510bb8dd3901355c48673bca8dfdd1c6e1a39ad8c0b154ecb009d9f1df85956b1626e7273821956dd90ce43dc5b9dd58dadfe7a95af114ac384e74dbc373eeb95d19f7718686688585025d19d247a3"}}}}, &(0x7f0000000240)={0x0, 0x0, [0x0, 0x6aa, 0x0, 0xb69]}) 2018/02/27 09:43:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b56ff8)=[{&(0x7f0000ac9000)="290000002000010000007fffffffda060200000000e80002040000040d000300ea1100190005000000", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f0000000140)=0x8c) [ 54.968990] binder_alloc: 8727: binder_alloc_buf, no vma [ 54.969004] binder: 8778:8786 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 55.126157] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/27 09:43:15 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/190, 0xbe) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00000000c0)='cgroup\x00') mremap(&(0x7f00003a5000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f00003a5000/0x1000)=nil) mremap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00003a4000/0x2000)=nil) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)) 2018/02/27 09:43:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b56ff8)=[{&(0x7f0000ac9000)="290000002000010000007fffffffda060200000000e80002040000040d000300ea1100190005000000", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f0000000140)=0x8c) 2018/02/27 09:43:15 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'irlan0\x00', 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00000001c0)={0x10}, 0xfffffffffffffe93, &(0x7f0000000180)={&(0x7f0000573000)=@migrate={0x6c, 0x21, 0x10, 0x70bd2d, 0x25dfdbfe, {{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e22, 0x7, 0x4e20, 0x0, 0xa, 0xa0, 0x0, 0x2f, r1, r2}}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @proto={0x8, 0x19, 0xff}]}, 0xffffffffffffff54}, 0x1}, 0x0) 2018/02/27 09:43:15 executing program 4: chdir(&(0x7f0000000080)='./file0\x00') r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'dummy0\x00', @ifru_addrs={0x2, 0x4e21, @rand_addr=0x2}}) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x201c21) 2018/02/27 09:43:15 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x50, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = request_key(&(0x7f0000000480)='syzkaller\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)=',*systemselinux]\x00', 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000440)=[{&(0x7f0000000280)="b6359224c3524aa49403b33e76aa4a3e36936f9b7f3895d8577e73e6ccf2a4679c0698dc8dc295e0a2780cdfb89aa56fff0053c4f1f970f599726e181cf732a2e52fd8b73f7c88cd83740cf6b80580e64fb6d6b6a1f82b9ff57c14a6955df1fea53e3683873169a44d26a5b1e95514c4db0249d9e284d0d211c33f77e7149461423989dbd41f5cd0df52e117749a11d28a0ee61c0ece8630fffd0f4efd807f5549c9527029b174aea42578391d14a4d9b1723ffe5bb99edaf55f5d386ebdf45c454185a295c055ac5177df2d5ed888ab7303d831107187e04e8673a9a595cb131746c5", 0xe3}, {&(0x7f0000000380)="2b87f3032423c0dfa488a2974d4633b5d668c89abef995033b21845e252e9fa703dd6b59d9faa55926231eab77aec513b4ee2751409954a4e76e8126459de63142e9b0fd3c348dcbaa2578546a21d25e3935726a9d909f2654a8a92ea5757b8d0cd6509008ba24d648db578af2cbd5bc1c4a556231daf888c6079230528974c965c6762c475db88cb98f80238df1a2ddf7e5f0623d993c749ebb9c6cd6fa65909a4e0ab4d2b913cd81d234", 0xab}], 0x2, r4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x4, 0xd56, 0x80, 0x8001, 0x6d}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r5, 0x800, 0x10000}, &(0x7f00000001c0)=0xc) 2018/02/27 09:43:15 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x10000) keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/20, 0x14) r1 = socket$inet6(0xa, 0x2, 0x8000) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000080)={@remote}, &(0x7f0000000100)=0x14) [ 55.136983] binder: 8790:8793 ioctl 40046207 0 returned -16 [ 55.145754] binder_alloc: 8727: binder_alloc_buf, no vma [ 55.152553] binder: 8790:8793 transaction failed 29189/-3, size 40-4611686018427387912 line 3127 [ 55.171916] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/27 09:43:15 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000003, 0x4) sendto$inet(r0, &(0x7f00000000c0)="8da2efc539fe2601976a76298ad217d0cbc9bd1c2731bb8573e4d82ef872d8571c0132b40ad697b79a0e2079928207356cc764ae5a40", 0xffffffffffffffd7, 0x2008000000, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x4}, 0x8) 2018/02/27 09:43:15 executing program 2: unshare(0x1ffff8) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) 2018/02/27 09:43:15 executing program 7: syz_emit_ethernet(0x38, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [{[{0x9100, 0x80000002, 0x200, 0x1}], {0x8100, 0x7ff, 0x36}}], {@llc={0x4, {@snap={0x1, 0x1, "bb6a", "d78869", 0x88be, "0ebb9cc09aeb5e0190e87d22ebd60b0024b863387c9035bc4e"}}}}}, 0x0) 2018/02/27 09:43:15 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:15 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) socket(0x4, 0x800, 0x7b8b) syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/02/27 09:43:15 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) fchmod(r0, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x102, 0x124) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000080)=0x9, 0x4) 2018/02/27 09:43:15 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000080)={0xfffffffffffffff9, {{0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x10}, 0x5}}}, 0x88) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x8000, r3, r4, 0x9, 0x51) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0xffffff75, 0x0, &(0x7f0000ef7000)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000004afffffffffffffff9fdffffffffffff", @ANYPTR=&(0x7f0000dbcfe8)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="000000000e7e4f87"]], 0x0, 0x0, &(0x7f0000009000)}) fcntl$setsig(r0, 0xa, 0x39) 2018/02/27 09:43:15 executing program 1: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000002380), 0xffffffffffffff42) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000021c0)=@get={0x1, &(0x7f0000002140)=""/108, 0xf4}) r3 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001540)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000001640)=0xe8) fstat(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40900, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001700)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001840)=0xe8) r9 = getgid() r10 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001ec0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000001fc0)=0xe8) getsockopt$inet6_int(r6, 0x29, 0x0, &(0x7f0000002300), &(0x7f0000002340)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002040)=0xc) sendmmsg$unix(r1, &(0x7f00000020c0)=[{&(0x7f0000002200)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f00000014c0)=[{&(0x7f0000000140)="012bce7250c549630ea37ebb09e57b8f06ca900f28c881da785d2f34498db568ab53b48263a496f51d3731a75353e64b2be73622626e922894b32be44d4964d102de8c5f183dd177783b5cd2bbd76c4e6b3418df528114a986bd7e74209d19f9d686819d12faea5a7c98674e5c4971abec26d4bb0e0c8f1d2d37486af461c15ee0b12f85df633378bfdd8cb37aa9cd9766ef3d05045af8b1f7c233c65679", 0x9e}, {&(0x7f0000000200)="0b68ba27318ab93d405b7b8d54f8c07e9eed20929e217f5c5df3c04bbf4e9a5fe1621d2dddc9953cfbd05a8d5309f6fe084bc63260defb297e03ef63069933cb233a600352c48cf26695987863ed", 0x4e}, {&(0x7f0000000280)="d8d0d9bf44d3b441056f4a7fbe64ef31fb020930609d691ed432c9eba20d952a6de18e20673f55534d456c431f11d84f62e63c9e2b34afdbabcf5eaa5132d32ea593d67902fd82637c578fd6d22038e605aa5c5144061328c95c4452c6545894b6c58f5c8631554d71e0772f2ac31302dccaf0fc3e62c32561", 0x79}, {&(0x7f0000000300)="1e41cba2b8da89c5463611de9dfbeec55a9b47550f8e6a41d879230d955ea051834c5b72cc4645988f9272a4d590f64231ba5d255c7198aaa31b06a6d111ded58faac3858da868d707b603ed9daebd477bc02a54797081f54f9176ef90a55b54737e4b2d9e9e9a5deebb36a90654e05855d03813fd1434f93c05fdc814bfa46c7cfaf4f4505eba109c560d9caa73134bc28116e7989a2339cadee98242ea40cb948c7c7a03655a191ca52890527a2b7c7632b1d9f2029474052aa50d8a39065fb75a6d73a1e1", 0xc6}, 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&(0x7f0000001e40)=[{&(0x7f0000001980)="2732b6198d6dae68682d8ef132eb85a4a31ae5db848bfe962d16cb76cffecd8fb7dc09cd98eff953b5591dfa2ad19c05c468807fab17d13b2e161b2213d0509d1a3add30c8cef2c93dd3b23eaf2b8d9e09e6d1747c92cf0d5c93115a1a2a81505c4f6cc20a9e838c1ece69c629eb4b261c3f3f77e6348f4e39be22b38b4a4eccd176bdb8915346e80bc038adb39936f60b55308c3ec12189f36c2b7f097dc4c91fed3804208073bb3d730aa257a0f2b79711304c32d43c4ad306538648a19fede044", 0xc2}, {&(0x7f0000001a80)="1f345fc03a087973b001980f99fbded6b77334cc20aaf37f3f2701f374c20d10a60d70fe7239306d7af3bd05735f06df91b42df0dd0a2c23fa45ecc330c61f2a3b5a6ccbab80966fa9690521f46c6691a8d9ce390e49369c6c516d540304e85d0586614a09a290b7a82b12d620ed13fb5e0e6e15d62311cc513d6c72f3d7552c19a7594637231fd6e581687bda95b1977c088f80f7db97fe41ebefbea7bcdd0064656a1e5a04e3f0c802985fe0a4b865f5a59188f6b9bf", 0xb7}, {&(0x7f0000001b40)="91becd553c1ef5565d67ae9b96c6bd216637187c4a5e9aeb6ca124584b6d3280185fbed905a9d5e704cd8d40c729eadd003b047a7c0b18d8691963e9ff1dddc61072f2f1b9ea03d24eacb686b601d54aaf2e19d3b26e1920e7b4454ca099fe0e6d89788c10", 0x65}, {&(0x7f0000001bc0)="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", 0xfc}, {&(0x7f0000001cc0)="6bff6d66d0bf05854e4d97456495cdbc9d77bda8d862d83bd3baae919e1e3d9994512f08baca51b774511b961757189e2bec420a779e80f234fb83a598cf3e0154418cf4b7868055f18119c9971fdc9aacfa4a254ff921fb9007e80ef3d6e88b8300088a584ee20d4f67cbb62ddc9a27511678937757edfd54c6392fd028d43493c36bc6bb3d871a39d1a726cb38fc1422", 0x91}, {&(0x7f0000001d80)="d3658041e322391c571c9497c0ea9ce7edad0639c6dd23de", 0x18}, {&(0x7f0000001dc0)="b23e4fe4d15fc404cf6bf2e00627f5738a5a8a02d472666fd0bae58d9d5bf6eedfe705f0f730f85e2dba8f09cb084dcc5e2581acdd8bd1d66c2e0342ea47adbf313c0d4c34bc49e3ecf2f10a2bd887df8ccb5125872d9f10397c3b668bf356b2f749ee2b566b0f8a280b72", 0x6b}], 0x7, &(0x7f0000002080)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x20, 0x8000}], 0x2, 0x8000) [ 55.171959] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.172022] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.172077] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.172203] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.172267] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.172310] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.172335] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.227212] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/27 09:43:15 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x420000, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000200)={'ipddp0\x00', 0x7fff}) r1 = syz_open_dev$sndseq(&(0x7f0000be1000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000180)={0x9, 0x7f, 0xc6, 0x3, 0x1, 0x2}) pipe(&(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000001480), &(0x7f00000014c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd208000000000000007bc093842621790b637ae5ed23d8b2adf92fc9dd"}) write$sndseq(r1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32={[0x2]}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x303, @tick}) 2018/02/27 09:43:15 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x2000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000668fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000b03000)=[]}, 0x0) [ 55.273036] binder_alloc: 8847: binder_alloc_buf size -3458764513820540880 failed, no address space [ 55.288080] binder: BINDER_SET_CONTEXT_MGR already set [ 55.288087] binder: 8851:8854 ioctl 40046207 0 returned -16 [ 55.309685] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) 2018/02/27 09:43:15 executing program 0: r0 = memfd_create(&(0x7f0000000040)="2401cf2bde6d25a2c1ab57d2447efa623c06cb6a3f50a8a37b523c64da1b42b5b618e6dc5b8942fde901e6ce81", 0xfffffffffffffffe) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) pkey_alloc(0x0, 0x1) sendfile(r0, r0, &(0x7f0000000240), 0xfffffffffffffffe) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x30800, 0x0) fallocate(r0, 0xfffffffffffffffd, 0x0, 0x2000ffff) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x4, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x8, 0x400, 0x7f, 0x3ff, 0x7, &(0x7f0000000140)='bond0\x00', 0x80000001, 0x7, 0x2}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/02/27 09:43:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0}, &(0x7f000000affc)=0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={r1, 0x8001}, &(0x7f0000000540)=0x8) r3 = accept4(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="001e0000000000000000000000000000000000000000725208df12000000000048c5840000000000e837f0431ff7e8a80000df000000000000000000000300003ecb1efb3c2a4419986600000000000000000000000000000000006725b28e5e282952cf903112e5f2d9dbe67cc6eab8350ed1ba4715fe787916fbce6059577564d940acc8ef76157ef9b9ef86edcb8b373f937fec759a83b97e60a3f15af75433561f2a54f34915e02a4a941bcfeae53834b1ae709e04c0228d487cc10dcf4aaf5ebd6216fd4c3e3e0df8db9ae7c49ba6cb4d13f3b33a9403faf2c849346921d9508ebe7877c96f46793ffed9b1"], &(0x7f0000000140)=0x58, 0x80800) recvfrom$ax25(r3, &(0x7f0000000180)=""/112, 0x70, 0x2000, &(0x7f0000000200)={0x3, {"ff80be662784fb"}, 0xffffffffffff0000}, 0x10) sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000080)) sigaltstack(&(0x7f0000003000/0x2000)=nil, &(0x7f0000000300)) r4 = open(&(0x7f0000000240)='./file0\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000440)={r1, 0x100000000, 0x7, 0xe28c, 0x10001, 0x81, 0x5, 0x8, {r1, @in={{0x2, 0x4e20, @empty}}, 0x0, 0x4, 0xfffffffffffeffff, 0x2, 0xfff}}, &(0x7f00000000c0)=0xb8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000280)={0x4, 0x2a, 0x100000000, 0x7, 0x0, 0x1f}) accept4$netrom(r0, 0x0, &(0x7f0000000040), 0x80800) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x9, 0xddc, 0x0, 0x1, 0xc, 0x10, "0763ccd0fa2103a9258a73ff45bfbda200d0e1f6387f5bd649224028462e6fbf5be6689ea1380fae57d8d39001442d26d7eb26a7caa1ced931be57a36966e875", "9ed4fa1d0485a9012deaf638d917abff6409af8e56f1df7aa25fbdb23c9cd7f6213ed6f2fc57a611a0f5241756ed155558543f297dc66f1d8bf754e0eecab62a", "028158f9ee34ce78dcb17b984d0b8a31f992ffdbbbc764c91c11da4a35a38f77", [0x401, 0x8]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000680)={0x9, 0x6, 0x6, 'queue1\x00', 0x3f}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d6}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x3) 2018/02/27 09:43:15 executing program 7: poll(&(0x7f0000000180)=[{}], 0x2f2, 0x400000001) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/02/27 09:43:15 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:15 executing program 2: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x59}, 0x10) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000000040)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x300, 0x80) tgkill(r1, r2, 0x1) [ 55.319405] binder: 8851:8854 transaction failed 29201/-22, size -182--519 line 3127 [ 55.327767] binder: 8847:8850 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 55.338675] binder_alloc: binder_alloc_mmap_handler: 8851 20000000-20002000 already mapped failed -16 [ 55.344934] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/27 09:43:15 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) [ 55.344943] binder: 8847:8868 ioctl 40046207 0 returned -16 [ 55.346180] binder_alloc: 8847: binder_alloc_buf, no vma [ 55.346197] binder: 8847:8850 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 55.360620] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.360719] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.384965] binder_alloc: 8880: binder_alloc_buf size -3458764513820540880 failed, no address space [ 55.384972] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 55.384990] binder: 8880:8885 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 55.392458] binder: BINDER_SET_CONTEXT_MGR already set [ 55.392467] binder: 8880:8885 ioctl 40046207 0 returned -16 [ 55.392516] binder_alloc: 8880: binder_alloc_buf, no vma [ 55.392534] binder: 8880:8886 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 55.410360] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.410459] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.507527] binder_alloc: 8851: binder_alloc_buf, no vma [ 55.513140] binder: 8851:8854 transaction failed 29189/-3, size -182--519 line 3127 2018/02/27 09:43:15 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000154000), &(0x7f0000494000)=0x4) r1 = accept4(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0099e54225f90e4ba77f00300000"], &(0x7f00000000c0)=0xe, 0x80800) listen$netrom(r1, 0x401) 2018/02/27 09:43:15 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x20000000000802) r1 = memfd_create(&(0x7f0000000000)='/dev/binder#\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x4, 0x10000, 0x7, {0x0, 0x989680}, 0x1, 0x3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000000040)=[@exit_looper={0x630d}], 0x315, 0x0, &(0x7f0000000080)="50e1e86bd1245f3f979e4117cd57c2faf31eaad9e991751e22803d64399dc7521acd811803bf21df93d567a7d84eb1759ca66be95517c64846fcb7f3862bb4565b61b7c884fa37c1945ad5ab"}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}, 0x2}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef7bf5000000110000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:15 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000fd9ff0)={0x100}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x404002) r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000b1aff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) truncate(&(0x7f0000767ff8)='./file0\x00', 0x0) 2018/02/27 09:43:15 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x19, 0xfee0) bind$unix(r1, &(0x7f0000000180)=ANY=[], 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) 2018/02/27 09:43:15 executing program 2: r0 = memfd_create(&(0x7f0000000100)='em1-\x00', 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@empty, @in6=@dev}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000180)={0x6, 0x6, 0x9, 0x9de3, 0x2, 0x4}) r2 = inotify_init1(0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x10010, r1, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x9) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000001c0)) inotify_rm_watch(r2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000200)={0x3, {{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}}, 0x88) 2018/02/27 09:43:15 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe7fff)) mount(&(0x7f00004c6ff8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000)) getxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f00000000c0)=""/78, 0x4e) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x101, 0x80) fanotify_mark(r0, 0x10, 0x8030002, r1, &(0x7f00000001c0)='.') 2018/02/27 09:43:15 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(0xffffffffffffffff) 2018/02/27 09:43:15 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x232, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffff7fffff8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) mlock2(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x1) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000180)='./control/file0\x00', &(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='qnx4\x00', 0x2002000, &(0x7f00000001c0)="f2ba108d02d67f88a206d4657636322449fe48b4d1475c4392a2ddc7d2bbd380e3f91258bde9235aecd243ec9327d416ec66b499b6a062426f847f18a62376a0c6ae6254d972c8818691aab5e4991bb1e94831a99070e1ae720b60bd15a02be8597fcbaa0c6164c1f30d0014cb0b29e10dfa69c31b03d5347caad07dea74beceb92e004e0ebf29e960698889d7a6020d7475dafd6a7318708615de70fc839c5f2498a4b9d2038c973bf8522d29e52fd32f2383488edd57e9086a7c61") creat(&(0x7f000018c000)='./control/file0\x00', 0x0) close(r0) 2018/02/27 09:43:15 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3457, 0x4) ioctl(r0, 0x4000000002287, &(0x7f00006a1000)) 2018/02/27 09:43:15 executing program 2: r0 = mq_open(&(0x7f0000000080)='posix_acl_access\x00', 0x1, 0x80, &(0x7f00000000c0)={0x8, 0xfffffffffffffff8, 0xffffffff00000000, 0x3, 0x0, 0x9, 0x3, 0x6}) mq_notify(r0, &(0x7f0000000100)={0x5, 0x34, 0xfffffffffffffffa, @thr={&(0x7f000005efbe), &(0x7f000001eff0)}}) r1 = mq_open(&(0x7f0000000240)='posix_acl_access\x00', 0xbec5b15df1e70b2b, 0x4, &(0x7f0000000280)={0x5, 0x800000, 0x2, 0x3, 0x4f, 0x1ff, 0x0, 0x5}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000300)=""/253, 0xfd, 0xaa5, &(0x7f0000000200)={r2, r3+10000000}) 2018/02/27 09:43:15 executing program 0: clone(0x200, &(0x7f0000000140), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000040)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) r0 = memfd_create(&(0x7f0000000100)='\x00', 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x6000, 0x110) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)) execve(&(0x7f0000885ff8)='./file0\x00', &(0x7f0000735000)=[], &(0x7f0000abffd0)=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x902, 0x0) 2018/02/27 09:43:15 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000003100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000030c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff0200000000000000000000000000010000000000000000000000000000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="040000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000ffff0000000000000000000800000000000000000000000000000000000400000000000000000001003cc9c6357d208a3e1b99a9dc98b582a8c3049c191d5a8d082c27fe0e14c07d17c294d2b8fecb2d27beedb7f8c0e16aeb030346c6b9"], 0x3}, 0x1}, 0x0) [ 55.523320] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.528884] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.547335] binder: 8900:8911 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 55.567361] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/27 09:43:15 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @multicast1}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) setresuid(r1, r2, r3) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x10, r0, 0x5) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:15 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00006ee000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x210401) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000042bfb0)={{0x1}}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x2, 0x1f, 0x4, 0x1, 0x6, 0x4, 0xe7, 0x5, 0x2, 0x101, 0xfffffffffffffff9, 0x1000}) 2018/02/27 09:43:15 executing program 7: socket$packet(0x11, 0x2, 0x300) socket$inet(0x2, 0x800000008000d, 0x2) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/27 09:43:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0a00000000000000000000000000000000000000000000000000000000000000000000000000000000800000"]}) 2018/02/27 09:43:15 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x10000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) accept$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0xc2e7}, 0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000005d40)=[{{0x0, 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000002400)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000036c0)=[], 0x31f, &(0x7f0000000040)=[], 0x30}}], 0x2, 0x0) 2018/02/27 09:43:15 executing program 1: r0 = socket(0x5, 0x2, 0x7e) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x101, 0x5}, {0x100000000, 0xfff}, {0x1c9, 0x6}, {0x145, 0x8000}, {0x8, 0x100000001}, {0x6, 0x4}, {0xd6e, 0xff25}, {0x101, 0x2}]}) write(r0, &(0x7f0000a5b000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080009007fffe5b7", 0x24) readv(r1, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/159, 0x9f}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000300)=""/214, 0xd6}], 0x4) [ 55.575831] binder: 8900:8922 ioctl 40046207 0 returned -16 [ 55.587802] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.598371] binder_alloc: 8935: binder_alloc_buf, no vma [ 55.604139] binder: 8935:8937 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 55.620815] binder: BINDER_SET_CONTEXT_MGR already set [ 55.626602] binder: 8935:8945 ioctl 40046207 0 returned -16 [ 55.645933] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/27 09:43:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000200)={0xffffffffffffff01, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x1b) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="00302d02f250b845876140e01b8993e09403fa69a634d6cca9"]], 0x0, 0x0, &(0x7f0000009000)}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000080)={{0x0, 0x3, 0x40, 0x2, 0x401}, 0x8a, 0xfdd, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x164, 0x2, 0x7}) 2018/02/27 09:43:16 executing program 4: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10) ioctl$int_out(r0, 0x5462, &(0x7f00000000c0)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) r3 = socket(0x8000000000000b, 0x10000000000001, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000015ffff08000000ff4300000001"]) ioctl(r3, 0x8916, &(0x7f0000000000)) ioctl(r2, 0x8936, &(0x7f00000001c0)) 2018/02/27 09:43:16 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x240, @time, 0x1, {0x59, 0x6}, 0x8, 0x0, 0x3ff}) bind(r0, &(0x7f0000000000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x600000, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x51) 2018/02/27 09:43:16 executing program 7: socketpair$unix(0x1, 0x100000001, 0x0, &(0x7f0000d3cff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000210000)='P', 0xffffffffffffffe0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000b9a000)=0x9, 0x4) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000280)=0x400, 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x1e, &(0x7f0000000180)=[{&(0x7f0000000040)=""/58, 0x3a}, {&(0x7f0000000080)=""/20, 0x14}, {&(0x7f00000000c0)=""/188, 0xbc}], 0x3, &(0x7f00000001c0)=""/107, 0x6b, 0x1}, 0x40000000) recvmsg(r1, &(0x7f0000b47fe4)={&(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000400effff7ff000000b2a20daaae2306f8dd007a4aae15f0b5227936541676767453c318e196864433afb10774d9956b4d5e483c1fbe49c9f59f14d2f03e341c8f15ea5278d3d7f48275e433f0"], 0x10, &(0x7f00006f4000)=[], 0x0, &(0x7f00003a1000)=""/12, 0xc}, 0x0) 2018/02/27 09:43:16 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x18) close(r0) 2018/02/27 09:43:16 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in=@multicast1}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) getsockname$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000340)={r1, 0x1, 0x47ea8210169c36d4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x1eb) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000040)="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", 0x10b) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x9, 0x7ff}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r3, 0x8001}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e23, 0x217b, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f00000004c0)=0x8c) 2018/02/27 09:43:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x5b07, @dev={0xfe, 0x80, [], 0x14}, 0xd62}}}, &(0x7f0000000180)=0x8c) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000dd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x10000, 0x9, 0x4, 0x64cc2114, 0x100000000, 0x3}) 2018/02/27 09:43:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}]}, 0x50}, 0x1}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0704", 0x2) 2018/02/27 09:43:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14ec00000300"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000180)=@nfc, 0x10, &(0x7f0000001340)=[], 0x0, &(0x7f0000001380)=""/238, 0xee}, 0x0) 2018/02/27 09:43:16 executing program 1: r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'bridge0\x00', @ifru_flags=0x100}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x20000, 0x0) r2 = dup(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, r2}) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000003c0)=""/103) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f00000002c0)={0x1, &(0x7f0000000100)=""/154, &(0x7f0000000080)=[{0x6, 0xfd, 0x2dcde5a3, &(0x7f00000001c0)=""/253}]}) 2018/02/27 09:43:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xda6) getsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000817000)={@local}, &(0x7f0000c3b000)=0x14) gettid() getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}}, 0x33, 0x9a}, 0x98) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0x13, 0x7, 0x6, &(0x7f0000000140)) 2018/02/27 09:43:16 executing program 1: ioprio_set$uid(0x0, 0x0, 0x3630) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000010c0)={r2, 0x97, "48c463da41e4dd95b592e86d43b71d01f836816c45dfc4ffe468f1d0051a89369d1374b42d99dabac242d965be236e79ce2a7ac7fe0ab136c2edd789b55ec48ca77ce649c42f2dc6e197acb16c3512ebc698988e85f93265f07288cab2ca2f5eb23b6c4f468e1249c9b0087674afaf778a2c8fdce30404f9c8f4af7a377655b75354365e7567e56b02b91c0ae1848d67166c0939528196"}, &(0x7f0000001180)=0x9f) syz_open_dev$tun(&(0x7f00000011c0)='/dev/net/tun\x00', 0x0, 0x4402) 2018/02/27 09:43:16 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="3ba8e8a24cacc039fe5761860b4346715656a92f336ef1f86efad7e91f7249326ab702744967e83e7ba780501c5355b4f55bab1eb49f105ca06281c97ab3bae817cd4dfd2cfc39be9d634e71927fa169", 0x50) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x1001, &(0x7f0000a06000)) lseek(r1, 0x56, 0x1) ioctl$KDSETLED(r1, 0x4b32, 0x4) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuseblk_mount(&(0x7f0000000580)='./file0/file0\x00', &(0x7f00000005c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 55.791492] binder_alloc: 8959: binder_alloc_buf size -9223372036854775760 failed, no address space [ 55.797923] audit: type=1400 audit(1519724596.050:28): avc: denied { read } for pid=8983 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 55.824923] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) 2018/02/27 09:43:16 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400002318006bdbffffffffffffffff0a00000000000000000000000800140003000000"], 0x24}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"762bbf1bf0fadd"}, 0xd7bf}, 0x10) 2018/02/27 09:43:16 executing program 7: perf_event_open(&(0x7f0000007000)={0x0, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bpq0\x00', @ifru_flags=0x400}) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000080)=@srh={0x88, 0x2, 0x4, 0x1, 0x502, 0x3, 0x8, [@remote={0xfe, 0x80, [], 0xbb}]}, 0x18) 2018/02/27 09:43:16 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setns(r0, 0x44000000) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2800, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/173) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x1, 0x764dd247, 0x0, 0x0, 0xfffffffffffffffd}) [ 55.836889] binder: 8959:8972 transaction failed 29201/-28, size 40--9223372036854775800 line 3127 2018/02/27 09:43:16 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x7fffffff, 0x0, @tick, {}, {}, @control}], 0x30) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000032000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700004004001000080400000000000010020641687db0da7eecf000110100002003008702030000"], 0x1) 2018/02/27 09:43:16 executing program 7: r0 = socket(0x0, 0x6, 0x10000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x48}, 0x1}, 0x0) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/175) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/02/27 09:43:16 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setparam(r0, &(0x7f0000000080)=0x5) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x45, 0x0, &(0x7f00000014c0)="9520f905591e4959e2a1fa6bf929438100ca7e2d848420375670e6a78352c5729bdb227115a88b79373effa7a9a799eeb6103e04edd0d72bf7d7c0c9000000000000000000"}) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x20000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x7fffffff, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0x6e, "25bb6450559ed62d8cf8154ad3099dadcd7acf6dd66078f76606434aed7033709c6315bf4c3bcaf1d875218870713df21e2fa11f4f0d67ecd0f6b3e291e4484dc3e84aeed81c61d72cc2cbdb3c7274736f0f9d98aa7f538d38c9ef9ae484653ef08f6dc55eafdbf8f9cc87a9435c"}, &(0x7f0000000240)=0x76) r4 = geteuid() renameat2(r2, &(0x7f0000001440)='./file0\x00', r2, &(0x7f0000001480)='./file0\x00', 0x2) sendmsg$nl_netfilter(r2, &(0x7f0000001400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000001540)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="02fa5faf6e0d6d15933f4ce72f841993011f9446986f662310f066d3a2906eb82a9a8fce51de53a9081ecad62c0205de4c16a967e59729dedd7531f28fcc176241e126e5c2599c5f4df2285aea6c7b779d0ee3be40b6aa801a4ba7c35dcb3d6f4c1a630500ce84eb5414c182d09e33f4ee0b9ffd86eecb0a536c664e1613430c2bdb9bcccf4f6cad1efed34f131e78cd41911b538f310cd9c09d9c5b6d7b817d4e6c2ceab4024f4ed362a1d4ec651fae271321aa249db83896b584a7dc8c56fc7cc809ce645ef4f1ae05de56ea3122fdad8df3fa7608003900000000000c00120000000000f390000000000000"], 0x1274}, 0x1, 0x0, 0x0, 0x400400d}, 0x800) 2018/02/27 09:43:16 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000000040)) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c93ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) shutdown(r1, 0x2) r2 = accept4(r1, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x60, 0x80800) getsockname$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/27 09:43:16 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x7, 0x5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000080)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r3 = syz_open_procfs(0x0, &(0x7f0000653ff3)='attr/current\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}], 0x38) write(r3, &(0x7f0000b36000), 0x0) execve(&(0x7f0000bf3000)='./file0\x00', &(0x7f0000050000)=[], &(0x7f0000000000)=[]) open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f000012cf22)}) 2018/02/27 09:43:16 executing program 2: mount(&(0x7f000000a000)='.', &(0x7f0000000000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000000)='.', 0x4) open$dir(&(0x7f0000000080)='.', 0x4a8000, 0x2) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000100)=""/35, &(0x7f0000000140)=0x23) umount2(&(0x7f0000000040)='.', 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) socketpair(0x1, 0x800, 0x5, &(0x7f0000000180)) 2018/02/27 09:43:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockname(r0, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x12002, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000100)=""/4096, 0x1000) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4e4000, 0x0) [ 55.880858] binder_alloc: 8959: binder_alloc_buf, no vma [ 55.881231] binder: BINDER_SET_CONTEXT_MGR already set [ 55.881239] binder: 8959:9014 ioctl 40046207 0 returned -16 [ 55.902436] binder: 8959:8972 transaction failed 29189/-3, size 40--9223372036854775800 line 3127 [ 55.913969] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.919606] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:16 executing program 1: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/27 09:43:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c142e311a84910000001300ff02ffffffffffffffff000000000200000000000000000000000c00040000008059923c40cd16fbbaa8215c86b78ae88eb04f85082dd8e3893186b9eddf0e4d405a8731842000ec1151318066569453e34b2741048cedb4f4c58604383dbea8434ecb464b950401f309ed6027ffe940f3c2b0d6a3c47b1fd662c2a5635059abf5b7f5457540251ac8c3a1e1a262f3b8c79bf48b1be7557509a226b81500987c2b4247df1278ed7301aa0f5d32d527f85a20e323bfd938ed691d02410b249d9c49df6f6c4d74f9111980456b4326ef7dc548d278dfc7897010638c8698cc9f0311017d0b08ace2530ad4eb7f96fe55a77654072dbf2cdb6aa998d0327a4690f1e2ffc2d68978ffc8350d34730eafa1916e8d8f2c370000"], 0x2c}, 0x1}, 0x0) 2018/02/27 09:43:16 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) mq_open(&(0x7f0000001080)='\x00', 0x800, 0x120, &(0x7f00000010c0)={0x1, 0xffffffffffffffd8, 0x2, 0x2, 0x0, 0x4, 0x4, 0x1ff}) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x0, 0x31, r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001100)=[@in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x300e5bdc}, @in6={0xa, 0x4e22, 0x0, @empty, 0x7fff}, @in6={0xa, 0x4e22, 0x7e, @loopback={0x0, 0x1}, 0xffffffffffffffc0}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001040), 0x10) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x1000, 0x0, &(0x7f0000001000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc)) [ 55.970143] binder_alloc: 9037: binder_alloc_buf size -3458764513820540880 failed, no address space [ 56.000425] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) 2018/02/27 09:43:16 executing program 1: clock_adjtime(0x0, &(0x7f0000000000)={0x88f3}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2, r1}) 2018/02/27 09:43:16 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x480040, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000180)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x22040, 0x12) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00006ea000), &(0x7f0000c91ffc)) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x14000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/27 09:43:16 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, 0x1c) listen$netrom(r0, 0x1) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f000061bffc)=0x4, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x7, 0x0, 0xfffffffffffffff9, 0xffffffffffffffd5, 0x4, 0xfff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/02/27 09:43:16 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x800000000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x7737, 'queue0\x00'}) ioctl(r0, 0x1, &(0x7f0000000000)="0840a59e5832c398da8b216ad7131a26f0f4b91ad0865a1ebacf5bac0e24597f7c5ac875250d7bb88a005046450fbdaf09b3130c3159db219ad5bac6d8bfcd7dd60000a1bf582b945a81c610761f7cc6cdb3a084e50e0f9d332ff6e456e12f230546de00000003af2b") 2018/02/27 09:43:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4(r1, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x8, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r4, 0xcf}, 0x8) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000000300)}, 0x22) [ 56.009232] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33818 sclass=netlink_route_socket pig=9062 comm=syz-executor1 [ 56.021448] binder: BINDER_SET_CONTEXT_MGR already set [ 56.021457] binder: 9037:9064 ioctl 40046207 0 returned -16 [ 56.039315] binder_alloc: 9037: binder_alloc_buf, no vma [ 56.047757] binder: 9037:9061 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 2018/02/27 09:43:16 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1a081, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x0, []}, &(0x7f0000000080)=0x4) pwritev(r1, &(0x7f000000d000)=[{&(0x7f0000013f58)='9', 0x1}], 0x1, 0x0) sendfile(r1, r1, &(0x7f0000004000), 0x3767) [ 56.059297] binder: 9037:9043 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 56.078219] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.089956] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:16 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)="351a08bb2ff5ec62ffe57096fca394a9c740b43ea90b481e2cdf6fc01313454d57", 0x21) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x7fff, 0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x9, 0x401, 0x0, 0x0, 0x10001}, 0x14) sched_setparam(0x0, &(0x7f0000000280)=0x8) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000002c0)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000), &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r2, 0x100000001, &(0x7f0000001000)) getdents(r1, &(0x7f00000008c0)=""/193, 0xc1) 2018/02/27 09:43:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0, 0x0}) socketpair$unix(0x1, 0x8003, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="9dbf0ac3fa1b50ad6ba6d199733e4b9645103eea863ec6cddad07ace433ae571bde47431a4f9fbb75ebe5f55a8d37fe8a971ad185d7af91dfa038ef5161fa92670473d66e6cba8446b8f1f962ceed9c2545edc158fda43bf408455c4966bb59c246137ce0e8c4481a2c9264944a83e369ef9a43e51da81231387c5fe78704333c6ee"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES64=r3, @ANYBLOB="03293a9036348fa5fa4043fafa634ec3f8073fb1adaae1ee7b2495c81f89624802ee99f328511b9ad6ceb79fe031f740d6c7e967b4603b953322d65160ebfa59f3492bb2f57811d3dd6cf18cfd85b7b73e93d12d6ca4fa49ce0633380ca07e15b8f79a1dcc35a11e9b27b323f0700e0c91656f8afc54a3469f8dd11abe017fbd64c49d635bcdc198f05b7e07728f39a04c576a35fdb2b11898fe759280056376de38128fffd581a5428496059a8c16992c23bd54478771cf9c96b4f3f6494765cf01a288b02682ec06cb124ae1d94b0bb6fef1cf4267261cf841", @ANYBLOB="93e39f8086d1ff43ce8b9eacb28a0af219d62a1a9a008982dcfcae379cec7a493fb1b1b0e09335b4d61118f8f4dee9ac85682b5303156bb22701c1a5755c9959a0ec60bf1e2d29aa828b71166d08b8fb12e1ea96e9954340de74aaf2da6f3dc3a1adb3283d7ef8707f70728c41727b00e8986e9e28d4408cfc62f47575e58b610dc3d6df23f37ee15ee6604134d74b09d500034e7322da5caaef7c581fb94cf180e924e0716d5ea09479a3a394dc1c5254eb3a2834d2dbc3126d7993352acb276b802d14585ff820ac5d74ab627f24a481333b8a1be9f3435536e645a531c295656c9f97c8c8e58f82", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR, @ANYRES64=r2]]], 0x2) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r0, &(0x7f0000000040)=[], 0x271, 0x0) sendmmsg$unix(r1, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[]}], 0x1, 0x40) 2018/02/27 09:43:16 executing program 7: init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)='user,\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x4) mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) 2018/02/27 09:43:16 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x4e20, @multicast1=0xe0000001}, 'lo\x00'}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/02/27 09:43:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x2, 0x7}, 0x98) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00634040564c7451580847304a0000000000000000dd0000000b700ee058bd3ab3fa2b42d0cb0d12bf00d3ef5bf50000000000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000002400007089e1a1f1ddc52431c327b8b983fa757a9f626d1d6d48c329f4ee08fab441fea4aa7eb174e1a949370555f493a3028acf9c30806123e99d620f970f7a3b7f24c8689f7d9f280a4b80c8e70d1fc41106c7263edd8110ff96d2abadf7e58fa046e2d640ed812d9a46ed8efab603cc6c9fb2f71c9b1abc80e3e8067a8e4bd02e5d26c76a94b6e7de999727c8588a9761e92e4feb9eecaff293787928ca9f6cb11a3ab8d4b016a258095aeb78a2bdea7ef0c4a8975f9e7da23f495d00b21bbab64b6e823a4d7324748c40f19243f33c73869bf8"]], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:16 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x15, 0x8f, &(0x7f0000000040)="df60471c0f8b5d5c21cffc38fdd3a9637d3cb33d06793c4025a9243999995603d2a9bf66d82e845cfcd246ff3c4981aa90f3c38c5010887a602bd41a45026b1e87dbfacb87238377eaa3f5680f74377ea4049b1c9f7b4df2e6a4115e4bef86ae809c062132f8a43b890bc8e16c4ca9dd87e50d98df471bf4b291e161228abff639bdc6bf1de6b1622c51cfbac49dd6"}) connect$inet6(r0, &(0x7f0000f81fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000197fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) 2018/02/27 09:43:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = memfd_create(&(0x7f0000000080)='/dev/rtc\x00', 0x3) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x11}, 0x9}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/27 09:43:16 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000a00000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d71f5032612cbc9bc45fbc4c689355faaad4d12ecf0a47d0ea3912b2e2f857e93080a5944eba25ded0cfc08b991a379e406f71afbc878ad57debd04058b55a0ace4b2cf1d84347d6d41aa2f4a708fdff0d1791a25cc648a1812ae1dcebd03c3917df61707401f0bc40e90bfe2fd83f46218850af72b8b51569a60e59212aca9d360b9113234eca6149a368aba40fa973df427beeeb"], 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:16 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000010c0)={0x0}, &(0x7f0000001100)=0xc) r2 = getpgid(0x0) setpgid(r1, r2) truncate(&(0x7f0000000040)='./file0\x00', 0x5) recvfrom(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x2000, 0x0, 0x0) sysfs$1(0x1, &(0x7f0000000080)='\x00') 2018/02/27 09:43:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400002100000000000000fff7ffffff0000000039f3050e3c10c1f6ed3bb6ee042d3a3cb74d60394880e43a27e61ec2028831b7d8e8ae06d473a17a5b37"], 0x14}, 0x1}, 0x0) listen(r0, 0x6) 2018/02/27 09:43:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000ff6)='attr/prev\x00') lseek(r0, 0xfffffffffffffe, 0x1) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/02/27 09:43:16 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x385082) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x37, "a3751457c7d46fc5c3ea6c36ae9447b66f42bf899a890c521ec8e9a8f6f3526f7806dd3f70e0e33985b9c806214892601cdd16dbea33b3"}, &(0x7f00000000c0)=0x3f) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) pipe2(&(0x7f0000000180), 0x80000) timer_gettime(0x0, &(0x7f0000000000)) [ 56.239046] binder: 9100:9101 got transaction to invalid handle [ 56.250730] binder: 9100:9101 transaction failed 29201/-22, size -1165587057917178928-62811 line 3004 [ 56.261120] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 56.261125] audit: type=1400 audit(1519724596.520:29): avc: denied { net_admin } for pid=3774 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.261127] audit: printk limit exceeded [ 56.266948] audit: type=1400 audit(1519724596.520:31): avc: denied { dac_override } for pid=9102 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.283328] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9123 comm=syz-executor4 [ 56.286378] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9123 comm=syz-executor4 [ 56.313003] binder: BINDER_SET_CONTEXT_MGR already set [ 56.313012] binder: 9100:9129 ioctl 40046207 0 returned -16 [ 56.378837] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) close(r0) 2018/02/27 09:43:16 executing program 3: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000647000/0x4000)=nil, 0x4000, 0x0, 0x44031, r0, 0x2000000) connect(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="27000000ff010000000000000000000007ff18716fbc58fa9abac4986f08c9bc2a1cd9959ba2e7cfbd6bbf21675031d0cc912b79b05070f9d45bb61c1fc5fe422ce1827bde28f42a0100010000000000"], 0x2a) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/02/27 09:43:16 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x4, 0x0, &(0x7f0000000040)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000080)}) dup(r0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4)=[], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/27 09:43:16 executing program 1: mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x100000f, 0x110, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = getpgid(0x0) rt_sigqueueinfo(r1, 0x20, &(0x7f0000000040)={0x8, 0x10000, 0x7, 0x1000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x1, 0x1, [@empty]}, 0x14) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000eaa000)=0x7) 2018/02/27 09:43:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80440, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x6, 0x3, 0xfffffffffffffff8, 0x4, 0x5, 0x7f, 0x1, 0xb059, 0x8, 0x3, 0x4, 0x5}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_getroute={0x14, 0x1a, 0x104, 0x70bd2a, 0x25dfdbfb, {0x2}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000801}, 0x20000000) 2018/02/27 09:43:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000280)=[], 0x11bc) 2018/02/27 09:43:16 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000a004e2403000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2ff00000000000e3d4ab2cca69ad40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x8001, 0x0, 0x9, 0x1, 0x100, 0x8, 0x8, 0x0}, &(0x7f00000000c0)=0x20) acct(&(0x7f0000000280)='./file0\x00') statfs(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)=""/98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x8}, 0x8) eventfd(0x34) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f0000000240)) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) modify_ldt$write2(0x11, &(0x7f0000000200)={0x3, 0x20000800, 0x7000, 0x100000001, 0x4, 0x802, 0x8000, 0x4, 0x1ff, 0x1}, 0xffffffffffffffce) close(r1) 2018/02/27 09:43:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bpq0\x00', 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x9e, "ceec467a01543ff1c0309910e9945ba2e124d9fe7d03132ad6e58f6e31e573143a71319b9fd8c85d89d1473fd8f95905a975d4669ae733d85524a7bceaaaf36d6ce20fbb0402ecd1f6b148bda63bdaefbea6c4afbbb3da5d7be115c2c95b5bfc063429be8c5a9c43f420773bbf73172c42ced3be93679facb62e0df5a43025008b19e9aad605480dd1f27f856149aed43a2dc23ec331bc1f9f9dd969c411"}, &(0x7f0000000180)=0xa6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x7, 0x30}, 0xc) accept$netrom(r2, 0x0, &(0x7f0000000200)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="806340400000000000000000dd00000000d3ef5bf5000500000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x206000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0) 2018/02/27 09:43:16 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0x9}], 0x1c) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000d, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004f7fd0)={0x4c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000046020000000000000000000000000000", @ANYPTR=&(0x7f0000372fc0)=ANY=[], @ANYPTR=&(0x7f0000043000)=ANY=[], @ANYBLOB="080000000000000055f8232fc35fcb7fb594be7bac616c59840d79726926ce187817f7468e484b3b4ce76d0e5b10cfed96c8b2507e941ae522a4119a9844873924e0b7ce6d7d12b4f97c728e6a7fd7a2cc080042"], 0x0, 0x0, &(0x7f0000243000)}) 2018/02/27 09:43:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000040)=""/230, 0xe6) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), 0x4) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000), &(0x7f0000dd4ffc)=0x4) 2018/02/27 09:43:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) recvmmsg(r0, &(0x7f00000031c0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f0000000080)=""/242, 0xf2}, {&(0x7f0000000180)=""/102, 0x66}, {&(0x7f0000000200)=""/43, 0x2b}, {&(0x7f0000000240)}], 0x5, &(0x7f0000000300)=""/15, 0xf, 0xfffffffffffffff8}, 0x8}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/42, 0x2a}, {&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000480)=""/229, 0xe5}, {&(0x7f0000000580)=""/8, 0x8}, {&(0x7f00000005c0)=""/174, 0xae}, {&(0x7f0000000680)=""/132, 0x84}, {&(0x7f0000000740)=""/230, 0xe6}, {&(0x7f0000000840)=""/83, 0x53}], 0x8, &(0x7f0000000940)=""/75, 0x4b, 0xff}, 0xa9}, {{&(0x7f00000009c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000c00)=[{&(0x7f0000000a00)=""/140, 0x8c}, {&(0x7f0000000ac0)=""/34, 0x22}, {&(0x7f0000000b00)=""/236, 0xec}], 0x3, &(0x7f0000000c40)=""/57, 0x39, 0xffffffff80000001}, 0x5}, {{&(0x7f0000000c80)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000000f00)=[{&(0x7f0000000cc0)=""/57, 0x39}, {&(0x7f0000000d00)=""/200, 0xc8}, {&(0x7f0000000e00)=""/242, 0xf2}], 0x3, &(0x7f0000000f40)=""/43, 0x2b, 0x7}, 0x7}, {{&(0x7f0000000f80)=@alg, 0x58, &(0x7f0000001100)=[{&(0x7f0000001000)=""/223, 0xdf}], 0x1, &(0x7f0000001140)=""/4096, 0x1000, 0x80}, 0xf4c}, {{&(0x7f00000035c0)=ANY=[@ANYBLOB="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"], 0x80, &(0x7f00000027c0)=[{&(0x7f00000021c0)=""/133, 0x85}, {&(0x7f0000002280)=""/75, 0x4b}, {&(0x7f0000002300)=""/227, 0xe3}, {&(0x7f0000002400)=""/111, 0x6f}, {&(0x7f0000002480)=""/17, 0x11}, {&(0x7f00000024c0)=""/190, 0xbe}, {&(0x7f0000002580)=""/11, 0xb}, {&(0x7f00000025c0)=""/163, 0xa3}, {&(0x7f0000002680)=""/27, 0x1b}, {&(0x7f00000026c0)=""/228, 0xe4}], 0xa, &(0x7f0000002880), 0x0, 0x9}, 0x8000}, {{&(0x7f00000028c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x26, &(0x7f0000002980)=[{&(0x7f0000002900)=""/71, 0x47}], 0x1, &(0x7f00000029c0), 0x0, 0x80000000}, 0x1}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000002a00)=""/152, 0x98}], 0x1, &(0x7f0000002b00)=""/134, 0x86, 0x8}, 0x5}, {{0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000002bc0)=""/224, 0xe0}, {&(0x7f0000002cc0)=""/71, 0x47}, {&(0x7f0000002d40)=""/102, 0x66}, {&(0x7f0000002dc0)=""/100, 0x64}, {&(0x7f0000002e40)=""/26, 0x1a}, {&(0x7f0000002e80)=""/196, 0xc4}, {&(0x7f0000002f80)=""/195, 0xc3}, {&(0x7f0000003080)=""/112, 0x70}], 0x8, &(0x7f0000003180)=""/30, 0x1e, 0x121}, 0x800}], 0x9, 0x20, 0x0) 2018/02/27 09:43:16 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = socket(0x10, 0x802, 0x4) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) mkdir(&(0x7f0000d81ff8)='./file0\x00', 0x0) open$dir(&(0x7f0000e92ff8)='./file0\x00', 0x8000452002, 0x0) socket$inet(0x2, 0x0, 0x1000) write(r1, &(0x7f0000358f04)="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", 0xfc) 2018/02/27 09:43:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) memfd_create(&(0x7f00000003c0)='@lo-keyringem1:vmnet0\x00', 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x3ffff, 0x0) accept$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280)) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000002c0)={0x0, 0x3b3, 0x0, 0x8, 0x1, 0x3ff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@empty, 0x400, 0x2}, 0x20) sendto$llc(r1, &(0x7f0000000180)="139e1a7f9fd71c4bb6a3abed78a044f9af46a27bd0b4a24ecded5496f8714bd5a72ac2baae101a17ae60a9655360d6b4b1daa893442c7a77f6f107b21e864230a1e0f0344593c9aa8738453eaddc649d2a37d7751a9cfad96b33a6c5dc05b4ec320d97c187a5d4cb2e437c9796fe4142f3781f2bf4269b625811366ce74b373daa993ecbd73611775eab2a6812150b3345", 0x91, 0x4, &(0x7f0000000240)={0x1a, 0x1d, 0x3, 0xfff, 0x3f, 0xffffffff80000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x202400) 2018/02/27 09:43:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080), 0x4) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)=""/113, &(0x7f0000000180)=0x71) clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x80800) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f00000002c0)={0x0, &(0x7f0000000200)}) shutdown(0xffffffffffffffff, 0x1) [ 56.509447] binder: 9143:9145 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 56.524058] binder: 9143:9159 ERROR: BC_REGISTER_LOOPER called without request [ 56.531776] binder: 9148:9156 unknown command 1077961600 2018/02/27 09:43:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000098aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xffffffffffff968b}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@int=0xc5, 0x1e) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4002, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000204ff4)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="a90000009785c6477fe5af32a4cfdecd17c8249453537d3368e2f29745c37b1d25c83eed6befbbe1e380cf160cad15061ec013ecbb857940d59fcda2ec2ba7a934259a558b38a7b0ee2c6160f1f67bc12ce141c7c851735c912fe5260de94708aa643be29df513c853fd73a76087548bcd8bd131339a0d74af675e013b5b747108ad292a86ca0f66d45526155cb8e4e42597e41e0951e4295d581b8207b9f3bd79831520799b8fff8d299c994f"], &(0x7f0000000100)=0xb1) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000240), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000280)=0xfe33, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r6, 0x4, 0x30}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r1, &(0x7f00009a2000)) 2018/02/27 09:43:16 executing program 0: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x9) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) getdents64(r0, &(0x7f0000334f93)=""/109, 0x6d) 2018/02/27 09:43:16 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000f91ff5)='/dev/loop#\x00', 0x0, 0x0) geteuid() syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x1, 0x40a00) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', r2}) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) [ 56.533290] binder: BINDER_SET_CONTEXT_MGR already set [ 56.533296] binder: 9160:9161 ioctl 40046207 0 returned -16 [ 56.535259] binder: 9160:9161 ioctl c0306201 204f7fd0 returned -14 [ 56.535648] binder: BINDER_SET_CONTEXT_MGR already set [ 56.535654] binder: 9160:9161 ioctl 40046207 0 returned -16 2018/02/27 09:43:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) recvmmsg(r0, &(0x7f00000031c0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f0000000080)=""/242, 0xf2}, {&(0x7f0000000180)=""/102, 0x66}, {&(0x7f0000000200)=""/43, 0x2b}, {&(0x7f0000000240)}], 0x5, &(0x7f0000000300)=""/15, 0xf, 0xfffffffffffffff8}, 0x8}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/42, 0x2a}, {&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000480)=""/229, 0xe5}, {&(0x7f0000000580)=""/8, 0x8}, {&(0x7f00000005c0)=""/174, 0xae}, {&(0x7f0000000680)=""/132, 0x84}, {&(0x7f0000000740)=""/230, 0xe6}, {&(0x7f0000000840)=""/83, 0x53}], 0x8, &(0x7f0000000940)=""/75, 0x4b, 0xff}, 0xa9}, {{&(0x7f00000009c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000c00)=[{&(0x7f0000000a00)=""/140, 0x8c}, {&(0x7f0000000ac0)=""/34, 0x22}, {&(0x7f0000000b00)=""/236, 0xec}], 0x3, &(0x7f0000000c40)=""/57, 0x39, 0xffffffff80000001}, 0x5}, {{&(0x7f0000000c80)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000000f00)=[{&(0x7f0000000cc0)=""/57, 0x39}, {&(0x7f0000000d00)=""/200, 0xc8}, {&(0x7f0000000e00)=""/242, 0xf2}], 0x3, &(0x7f0000000f40)=""/43, 0x2b, 0x7}, 0x7}, {{&(0x7f0000000f80)=@alg, 0x58, &(0x7f0000001100)=[{&(0x7f0000001000)=""/223, 0xdf}], 0x1, &(0x7f0000001140)=""/4096, 0x1000, 0x80}, 0xf4c}, {{&(0x7f00000035c0)=ANY=[@ANYBLOB="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"], 0x80, &(0x7f00000027c0)=[{&(0x7f00000021c0)=""/133, 0x85}, {&(0x7f0000002280)=""/75, 0x4b}, {&(0x7f0000002300)=""/227, 0xe3}, {&(0x7f0000002400)=""/111, 0x6f}, {&(0x7f0000002480)=""/17, 0x11}, {&(0x7f00000024c0)=""/190, 0xbe}, {&(0x7f0000002580)=""/11, 0xb}, {&(0x7f00000025c0)=""/163, 0xa3}, {&(0x7f0000002680)=""/27, 0x1b}, {&(0x7f00000026c0)=""/228, 0xe4}], 0xa, &(0x7f0000002880), 0x0, 0x9}, 0x8000}, {{&(0x7f00000028c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x26, &(0x7f0000002980)=[{&(0x7f0000002900)=""/71, 0x47}], 0x1, &(0x7f00000029c0), 0x0, 0x80000000}, 0x1}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000002a00)=""/152, 0x98}], 0x1, &(0x7f0000002b00)=""/134, 0x86, 0x8}, 0x5}, {{0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000002bc0)=""/224, 0xe0}, {&(0x7f0000002cc0)=""/71, 0x47}, {&(0x7f0000002d40)=""/102, 0x66}, {&(0x7f0000002dc0)=""/100, 0x64}, {&(0x7f0000002e40)=""/26, 0x1a}, {&(0x7f0000002e80)=""/196, 0xc4}, {&(0x7f0000002f80)=""/195, 0xc3}, {&(0x7f0000003080)=""/112, 0x70}], 0x8, &(0x7f0000003180)=""/30, 0x1e, 0x121}, 0x800}], 0x9, 0x20, 0x0) 2018/02/27 09:43:16 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000364ffc)=0xff, 0x4) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0xd0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000000)="4f92ea2d342770300c05138ea6e877db507e86c9da9d1201fac6fb51fde2c4f64367ce94cb002330aaca25e07c9a0d9364b21302747c808ec2870e816d600466ff39562e78186fffa63eda65f1d318a1356ced690dd5c3410d3d34325a1843201cb5859689588aed76ec5417a64c17a6b851aad52ed6c366475cddfe25b581e109f1d606b28ba42ace4be52f9b288ba50bc9ed73552935d6b4e35253b607c1a6675bb7159dcd8f11ad3eff250c92324b851560bd8ff1b621b838f41d06604374b0a836202975e0509655fe9386ddabe9535315c2f8ea", 0xd6) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/02/27 09:43:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x8000}, 0xfffffffffffffee6) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/02/27 09:43:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000098aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xffffffffffff968b}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@int=0xc5, 0x1e) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4002, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000204ff4)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="a90000009785c6477fe5af32a4cfdecd17c8249453537d3368e2f29745c37b1d25c83eed6befbbe1e380cf160cad15061ec013ecbb857940d59fcda2ec2ba7a934259a558b38a7b0ee2c6160f1f67bc12ce141c7c851735c912fe5260de94708aa643be29df513c853fd73a76087548bcd8bd131339a0d74af675e013b5b747108ad292a86ca0f66d45526155cb8e4e42597e41e0951e4295d581b8207b9f3bd79831520799b8fff8d299c994f"], &(0x7f0000000100)=0xb1) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000240), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000280)=0xfe33, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r6, 0x4, 0x30}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r1, &(0x7f00009a2000)) 2018/02/27 09:43:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000016eb0)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="00002e166674ac2781f98f4a6e3e4c09a2829139696c653001"], 0xa, &(0x7f000001a000)=[], 0x0, &(0x7f000001a000)=[]}, {&(0x7f000000fff8)=@abs, 0x8, &(0x7f000001a000)=[{&(0x7f000000b000)}], 0x1, &(0x7f000001a000)=[]}], 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x3, 0x5}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000003c0)={r2, 0x2, 0x3c, "bca82f0b40857983647cf85240fbd8c233e730412797b45121b2bf3263da664c71219acb5c4095f1731368afcfe800f6fd9c874242a8fedafe692d97"}, 0x44) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000300)=r3) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8, 0x20, 0x1, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100)={r5, 0x5}, &(0x7f0000000140)=0x8) sendmsg$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) [ 56.551466] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 56.582239] binder: BINDER_SET_CONTEXT_MGR already set [ 56.582247] binder: 9148:9181 ioctl 40046207 0 returned -16 [ 56.586286] binder: 9148:9170 unknown command 1077961600 [ 56.586294] binder: 9148:9170 ioctl c0306201 20008000 returned -22 [ 56.615317] IPVS: Creating netns size=2536 id=12 [ 56.625741] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 56.667426] IPVS: Creating netns size=2536 id=13 [ 56.673600] binder: 9148:9156 ioctl c0306201 20008000 returned -22 2018/02/27 09:43:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000000)="80ae4fa3cf4c69a00793f4362ff2408e473e2ebf8e7ec3d8a857712f56051985"}) read(r0, &(0x7f0000000000), 0x1b0) 2018/02/27 09:43:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:16 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000080)=0xffffffffffffffff, 0xfffffffffffffc1d) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x4000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001200)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000001280)=0x20) 2018/02/27 09:43:16 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt(r0, 0x2, 0x5, &(0x7f00000001c0)="a7299976eb2aa5a6823e32de334526a66d15a818b33c6c66ae2216ee07e8ff42eab8e3a6dba80f09005f5e6882b4f8811d53424dbe5693bfc660dbc9a0414c9f111e3e", 0x43) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000a00000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000373a2748139420a35b68945c760d1bbf66b83767f9961a5ffc957e7df90cc43d4f8594d274c16ca05b4bca8bdfe627f46d6e2957"], 0x1) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x5, 0x0, 0x7fff, 0x2}, 0x10) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/02/27 09:43:16 executing program 0: syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) munlock(&(0x7f0000328000/0x1000)=nil, 0x1000) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x441) 2018/02/27 09:43:16 executing program 2: r0 = socket$inet6(0xa, 0x8000000000026, 0xff) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x10000000000101}, 0x20) close(r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x3}, {0x8, 0x8}, {0xc, 0x10001}], 0x3) 2018/02/27 09:43:16 executing program 4: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'erspan0\x00', @ifru_addrs={0x2, 0x4e22, @rand_addr=0x13}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$void(r2, 0xc0045878) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x20041, 0x2) ioctl$TCGETA(r3, 0x5405, &(0x7f00000002c0)) accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x2e) recvfrom$unix(r4, &(0x7f0000000140)=""/204, 0xcc, 0x100, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0x8) 2018/02/27 09:43:16 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents64(r0, &(0x7f0000000000)=""/24, 0x18) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) getdents(r0, &(0x7f0000001000), 0x113) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r2, 0x80000, r0}) connect$netlink(r3, &(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfd, 0x52570ecf71380dfe}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x2c) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x1}, 0x8) 2018/02/27 09:43:17 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)={0xffffefd}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ec9000)) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x19, 0x0, &(0x7f000050c000), 0xfe17) [ 56.747999] binder_alloc: 9220: binder_alloc_buf size -3458764513820540880 failed, no address space [ 56.758117] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 56.767553] binder: 9220:9228 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 56.790995] binder: BINDER_SET_CONTEXT_MGR already set [ 56.796485] binder: 9220:9246 ioctl 40046207 0 returned -16 [ 56.804972] binder_alloc: 9220: binder_alloc_buf, no vma [ 56.810606] binder: 9220:9246 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 56.835256] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.840974] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:17 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000653ff3)='attr/current\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x20a000, 0x100) write(r0, &(0x7f0000000080)="7e8a1152022163e6daee257ba6d9374c288373a14d83c55b17507dcd7575da638f6ea0220dee55586ca370770c56cc31101352ce8484ef9c0e48566398991117dbf7bb508ba683d0ce13221dcf8f7c60c08a94fb35d4d184ce108e37d1fe84c3c2daa6c41f6094d2506cf436b09e94c0e245ca7dd872f9661aff32c692e6d386", 0x80) open$dir(&(0x7f0000a67000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) 2018/02/27 09:43:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00b}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a82fa0)=[]}, 0x0) 2018/02/27 09:43:17 executing program 3: r0 = socket(0x18, 0x0, 0x3) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="fcfe060000000000ac8000777df675a1893c02cb"], 0x12) 2018/02/27 09:43:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x80000) recvfrom$unix(r0, &(0x7f000032f000)=""/4096, 0x1000, 0x0, &(0x7f00004f9ff8)=@abs, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x2000}) connect$unix(r0, &(0x7f0000000040)=@abs, 0x8) 2018/02/27 09:43:17 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="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"]], 0x0, 0x0, &(0x7f0000009000)}) r4 = inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x400) inotify_rm_watch(r3, r4) accept$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000000c0)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/27 09:43:17 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'security.', "73656c66742ca46c6f00"}, &(0x7f0000000040)=""/10, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f00000000c0)="eeaf59dff2088b22c3d4d8da6cc4dfce5cb152da2944924ff38eb13a8ff0f315bed1e7c7b31d73e969a3a121cd7c3a6a8f89a3eba421cb0f40d8f6f283cdf60c24bcac8c7cb231be229d8aed56ef3351423d18fe809fa15bfe4f6ebc9f8a143bc2b2d712328beebbb72bb882e1ce7249d383ebdc0a59e36d1ddc82a8bc26f6952d94cce3c5ece09e320e108b529604a5b0bed7") getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000efac)=""/84, &(0x7f000000cffc)=0x54) 2018/02/27 09:43:17 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x202000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/151) getpeername(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/02/27 09:43:17 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000a0000e6fffffffffd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='/dev/input/mice\x00', &(0x7f00000001c0)='/dev/input/mice\x00'], &(0x7f0000000480)=[&(0x7f0000000240)='/dev/input/mice\x00', &(0x7f0000000280)='/dev/input/mice\x00', &(0x7f00000002c0)='+\x00', &(0x7f0000000300)='/dev/input/mice\x00', &(0x7f0000000380)='o.\x00'], 0x800) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r1) 2018/02/27 09:43:17 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x4004000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000736000)) sendto$unix(0xffffffffffffffff, &(0x7f0000000240)="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", 0xfc, 0x0, &(0x7f0000000040)=ANY=[], 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x400000) ioctl$KDSKBLED(r1, 0x4b65, 0x3) 2018/02/27 09:43:17 executing program 2: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x2, 0x3ff}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40000, 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000ffc000/0x1000)=nil) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/215) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) 2018/02/27 09:43:17 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x7, 0x7}, {0x3, 0x8000}]}) r1 = socket$netlink(0x10, 0x3, 0x0) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="576d3eef36eae809e8f4cf8bb828d5e69710d8dcfa6767e8c0acc5fa31c7837a1dbb6e52b92f2d77430703e6a63fdcc48088dba10560fa7f6dd04dbc171b4444bdc080787fa004127ec06f67089bc77ff12e0f54e312642110a7cc306c8afe2b2e6c1c9f0e6eabcb55ba063d8a78e1596ded000fead357216974c319ca7097460cb2514c0d2976ece4035d427c2b204d4c6964777642"], 0x2) r3 = add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r2, 0xffffffffc) add_key(&(0x7f0000000080)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000bd9faa), 0x0, r3) listen(r1, 0x0) 2018/02/27 09:43:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/mcfilter\x00') fcntl$getown(r1, 0x9) preadv(r1, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) 2018/02/27 09:43:17 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000bd0ffb)='maps\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0xffffffbd}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000100)=""/38) 2018/02/27 09:43:17 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fcff0)=[]) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r0, &(0x7f0000000100)=""/123, 0x7b, 0x21, &(0x7f0000000300)={0x11, 0x0, r1, 0x1, 0x2800, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='auxv\x00') execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000001c0)=[], &(0x7f0000000300)=[]) open$dir(&(0x7f0000000040)='./file0\x00', 0x2e102, 0x2) 2018/02/27 09:43:17 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x8}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[], &(0x7f0000000080)=[]}}], 0x0, 0x0, &(0x7f0000000500)}) 2018/02/27 09:43:17 executing program 2: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0xffffffffffffffff) poll(&(0x7f0000000400)=[{r0}], 0x2000000000000224, 0x3) socket$inet_dccp(0x2, 0x6, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) [ 56.998631] binder_alloc: 9257: binder_alloc_buf size -9223372036854775760 failed, no address space [ 57.015333] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 57.025603] binder: 9257:9267 transaction failed 29201/-28, size 40--9223372036854775800 line 3127 2018/02/27 09:43:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl(r0, 0x2275, &(0x7f00007bc000)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x800, 0x9, 0x5, 0xffffffff, 0x8, 0x5, 0x7cc, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x8001, 0x6, 0x200, 0x8, 0xa050}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0xffffffff}, 0x8) 2018/02/27 09:43:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdc000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f00002e8ff8)=@abs={0xfffffffffffffffc}, 0x8) 2018/02/27 09:43:17 executing program 7: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000a0cff8)='./file0\x00', 0x200) inotify_rm_watch(r0, r1) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) 2018/02/27 09:43:17 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32=r1, @ANYBLOB="01000300010002000a004e2100080000fe80000000000000000000000000000e0004000059a67d4eedb87c40443b3a5e23c6ac7660fe8a318405f709b15615a0245541f7c14226cb655c7d6685066e936d2748bd07cba1a3477f2e7d0fced944105fa92ee92558c4ba682705e4c696"], 0x32) socket(0x18, 0x0, 0xfff) [ 57.057160] binder: BINDER_SET_CONTEXT_MGR already set [ 57.070155] binder: 9257:9286 ioctl 40046207 0 returned -16 [ 57.077347] binder: BINDER_SET_CONTEXT_MGR already set [ 57.077412] binder: 9300:9307 ioctl 40046207 0 returned -16 [ 57.079108] binder_alloc: 9257: binder_alloc_buf, no vma [ 57.079128] binder: 9257:9267 transaction failed 29189/-3, size 40--9223372036854775800 line 3127 [ 57.083878] binder_alloc: 9257: binder_alloc_buf, no vma [ 57.083896] binder: 9300:9307 transaction failed 29189/-3, size 40-8 line 3127 [ 57.085532] binder: BINDER_SET_CONTEXT_MGR already set [ 57.085540] binder: 9300:9313 ioctl 40046207 0 returned -16 [ 57.094093] binder_alloc: 9257: binder_alloc_buf, no vma [ 57.094109] binder: 9300:9307 transaction failed 29189/-3, size 40-8 line 3127 2018/02/27 09:43:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) fallocate(r0, 0x2, 0x0, 0x9) ioctl(r0, 0x2275, &(0x7f00007bc000)) 2018/02/27 09:43:17 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x58, &(0x7f0000002880)=[], 0x0, &(0x7f00000028c0)=""/10, 0xa}}, {{&(0x7f0000002900)=@alg, 0x58, &(0x7f0000002ac0)=[], 0x0, &(0x7f0000002b00)=""/240, 0xf0}}], 0x2, 0x10002, &(0x7f0000002dc0)={0x77359400}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2}]}, 0x20}, 0x1}, 0x0) 2018/02/27 09:43:17 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8100) close(r0) 2018/02/27 09:43:17 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') getdents(r0, &(0x7f0000351000), 0x0) dup2(r0, r1) 2018/02/27 09:43:17 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 2018/02/27 09:43:17 executing program 4: get_robust_list(0x0, &(0x7f0000000080)=&(0x7f0000000040), &(0x7f0000000080)=0x32e) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'dummy0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x0, 0x2, {0xa, 0x4e22, 0x1, @empty, 0x7ff}}}}) 2018/02/27 09:43:17 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="3d00000000000000000000000000000000000000fe80000000000000000000aaff02000000000000000000000000000100000000000000000000000000000000000000008ce9ffffffffffff000000000000000000000000ac0000000000000000010000000000000000000000000000000000000000000000000000000000000000006801aaaaaaaaaa000000000000000000000000000000000000000000f0ff0000000000000000000000000000081caed58d261b7f8eed691d758c796c5344eef8c0a3dffce038d7eb7e6d24b31a7fc304e7c7f45e607f561db414c44d11518d07845df5ed8d00000000000000000000000000"]}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x6}, 0x8) r2 = dup(r0) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000000580), 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bridge0\x00', @ifru_flags=0x4000}) 2018/02/27 09:43:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)) getgroups(0x1, &(0x7f0000000100)=[0x0]) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x4, 0x8000, 0x7f, 0xf6, 0x1, 0x4}) [ 57.094134] binder: 9300:9313 got transaction to invalid handle [ 57.094141] binder: 9300:9313 transaction failed 29201/-22, size 0-0 line 3004 [ 57.114675] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.114683] binder: undelivered TRANSACTION_ERROR: 29201 [ 57.114809] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.186363] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.191864] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:17 executing program 1: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) ftruncate(r0, 0x7) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 2018/02/27 09:43:17 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000000c0)=0x8d, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) getsockopt$inet_buf(r1, 0x0, 0x32, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/02/27 09:43:17 executing program 4: time(&(0x7f0000000040)) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[], &(0x7f00000000c0)=[]}}}], 0x0, 0x0, &(0x7f00000001c0)}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) [ 57.222081] binder_alloc: 9330: binder_alloc_buf size -3458764513820540880 failed, no address space [ 57.235312] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) 2018/02/27 09:43:17 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000140), 0x10000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$DRM_IOCTL_RES_CTX(r2, 0x40085112, &(0x7f0000000000)={0x5, &(0x7f000000cfc8)=[{}, {}, {}, {}, {}]}) write$tun(r2, &(0x7f0000000180)=@pi={0x0, 0x8fdd, @ipv4={{0x17, 0x4, 0xffffffff, 0x3, 0xe9, 0x65, 0x0, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[@generic={0x83, 0xf, "554e3ee5e613a5a6fea9a1ddbf"}, @cipso={0x86, 0x39, 0x5, [{0x7, 0x5, "a543be"}, {0x1, 0xd, "1fce045dc54a0e083ea943"}, {0x7, 0x4, "df8d"}, {0x0, 0x3, '1'}, {0x0, 0x4, "63ae"}, {0x6, 0x8, "5ed2591d03f6"}, {0x1, 0xb, "d0872d01d648497c89"}, {0x6, 0x3, "1d"}]}]}}, @dccp={{0x4e23, 0x4e24, 0x4, 0x1, 0x5, 0x0, 0x0, 0xd, 0xffffffff, "86ba68", 0x6452, "6014e2"}, "b05e9952b2e3dc5804ac4f1595e29528ca5d727d48512a374bc63d32bf59378e31a53ffe5f6440771a3b6d6d6badfcf4c2a12a883d6d781f6b77ac75e59b194d6a5048c9ebc7b8e20956f70c8327c052d3cb59a67bb9f5a7ae2be499b3e07f3fda07109a8936f87352bd6fc715b00a58697461cb8306dcf432662e554a"}}}, 0xed) 2018/02/27 09:43:17 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x87dc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/02/27 09:43:17 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x44000, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000200)={0x7, 0x3ff, 0xaf6, {}, 0x8, 0xffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x3, 0xf, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xed47, 0x7fff, 0x7, 0x0, 0x2f3c1460, 0x8, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x8, @empty, 0xffffffffffff0372}}, 0x9, 0x3, 0xac, 0x800, 0x5}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x400}, &(0x7f0000000180)=0x8) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000280), &(0x7f0000b71000)=0x4) [ 57.272364] binder: 9330:9334 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 57.294013] binder: release 9346:9347 transaction 199 out, still active [ 57.301430] binder: BINDER_SET_CONTEXT_MGR already set [ 57.308367] binder: undelivered TRANSACTION_COMPLETE [ 57.336956] binder: 9330:9351 ioctl 40046207 0 returned -16 [ 57.337258] binder: release 9346:9347 transaction 198 out, still active 2018/02/27 09:43:17 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000440)=0x4) write$eventfd(r0, &(0x7f00000000c0)=0x100000001, 0x8) close(r0) 2018/02/27 09:43:17 executing program 0: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xf3, &(0x7f0000000040)=""/95, &(0x7f00000000c0)=0x5f) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000001dffc), 0xc, 0x1, &(0x7f000000d000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/27 09:43:17 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/llc\x00') ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000180)=""/175, &(0x7f0000000240)=0xaf) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='net/llc\x00', 0x0) lseek(r0, 0x4000000000000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000040)=0x9, 0x4) 2018/02/27 09:43:17 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) rt_sigaction(0x1f, &(0x7f0000000080)={0x0, {0x5}, 0x0, 0x50e0d087}, 0x0, 0x8, &(0x7f00000000c0)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0063404000ba450000000000dd00000000c3ef5bf50000000000000000000000004fca592f2ef7d2090050c089c803acda44aa", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) r1 = memfd_create(&(0x7f0000000040)='\\\x00', 0x3) ioctl$KDDISABIO(r1, 0x4b37) munlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 2018/02/27 09:43:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000240)={{0x2, 0x4e20, @empty}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10, {0x2, 0x4e20, @empty}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @empty}, {0x306, @random="c33d0716b1b4"}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) 2018/02/27 09:43:17 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x3, 0x0, 0x2, 0x3, 0xff, 0x16}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000002c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000380)={'bcsh0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x0, 0x0, {0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xa0}}}}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x4e20, @empty}}, {{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x1}}}, 0x7fffffff, 0x7449, 0x9, "61669c08faa42b9c0d50820bcbcbda70294538d96f44664f1c34718faf6e09271550039ccb51911fd327e2f54478d5e416bd08fe28424175777d5cb0489caaa1df636d2f0a568b78a1c6b4efb21a1443"}, 0x160) removexattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@random={'trusted.', '/dev/sequencer2\x00'}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000280)) 2018/02/27 09:43:17 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000080)=0x1, 0x4) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) mremap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000b58000/0x3000)=nil) mremap(&(0x7f0000b59000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000736000/0x2000)=nil) 2018/02/27 09:43:17 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0xfffffffffffffffc) connect$inet6(r0, &(0x7f0000f6afe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000f70000), 0xff41, 0x0, &(0x7f0000f70fe4)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) [ 57.337297] binder_alloc: 9330: binder_alloc_buf, no vma [ 57.337317] binder: 9330:9334 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 57.362516] binder: undelivered TRANSACTION_COMPLETE [ 57.395568] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.403214] binder: undelivered TRANSACTION_ERROR: 29201 [ 57.408857] binder: send failed reply for transaction 198, target dead [ 57.415909] binder: send failed reply for transaction 199, target dead 2018/02/27 09:43:17 executing program 0: timer_gettime(0x0, &(0x7f0000c28fe0)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x4, &(0x7f0000000080)={{r0, r1+30000000}, {0x0, 0x5}}, &(0x7f0000000000)) 2018/02/27 09:43:17 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) 2018/02/27 09:43:17 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x4, 0x2, 0x7, 0x7}, 0x10) 2018/02/27 09:43:17 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = socket(0x3, 0x80807, 0x9) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffea2) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000002000)=""/4096, &(0x7f0000000080)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/27 09:43:17 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000b73ffc)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/128) 2018/02/27 09:43:17 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000000c0)={0x5, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}}, 0x108) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x8c) read(r0, &(0x7f0000021fe0)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 57.446717] binder: 9367:9380 got transaction to invalid handle [ 57.454153] binder: 9367:9380 transaction failed 29201/-22, size -4589167978096415185--3410838061800241015 line 3004 [ 57.485951] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/27 09:43:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x8001) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@multicast2, @multicast1}, &(0x7f0000000300)=0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)=@polexpire={0xcc, 0x1b, 0x103, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, [@mark={0xc, 0x15}]}, 0xcc}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="01000004", @ANYRES32=0x0], &(0x7f0000000080)=0x8) close(r2) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00000003c0)) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000340)=0x4) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000180)={@multicast2=0xe0000002, @rand_addr=0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x9, 0x29d, 0xd80, 0xafb}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={r4, 0x7}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/02/27 09:43:17 executing program 1: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sigaltstack(&(0x7f000047a000/0x4000)=nil, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80083, 0x0) mremap(&(0x7f0000550000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000020d000/0x3000)=nil) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00005ec000/0x4000)=nil, 0x4000}, 0x2}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getresuid(&(0x7f00004a1000), &(0x7f0000b04ffc), &(0x7f000030dffc)) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) umount2(&(0x7f0000000180)='./file0\x00', 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000080)={0x80000001, 0x10000, 0x2, 0x97b5, 0x1, 0x1}) [ 57.485968] binder: 9367:9391 got transaction to invalid handle [ 57.485976] binder: 9367:9391 transaction failed 29201/-22, size -4589167978096415185--3410838061800241015 line 3004 [ 57.517943] binder: 9367:9380 ioctl 40046207 0 returned -16 [ 57.531161] binder: undelivered TRANSACTION_ERROR: 29201 [ 57.537064] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:17 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x2000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x20f60000) 2018/02/27 09:43:17 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x4100) r2 = dup2(r1, r0) getsockname$inet(r0, &(0x7f0000000240)={0x0, 0x0, @loopback}, &(0x7f0000000280)=0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000300)=0x0) waitid(0x0, r3, 0x0, 0xc, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0)={0x1ff, 0x4, 0x4, 0x9f, 0x9, 0x0, 0x7, 0x6, 0x1, 0x9f2, 0x1}, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000053000)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x100, 0x7, 0x3ff}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x8c) write$sndseq(r2, &(0x7f00000000c0)=[{0x0, 0x40, 0x80, 0x1, @tick=0x8, {0x20, 0x6}, {0x3, 0x4}, @ext={0x0, &(0x7f0000000040)="dfce79ce263bcffc1f6698547b03d6945ce6da01562d38a7156b7ed13f35ebf8764df3d7a8ee3aa23b0a0c617a66c2aa09dcfd39647930fe952e78f085e3f7659f2f82be"}}], 0xfffffffffffffd90) 2018/02/27 09:43:17 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000a00000000000000fe800000000000060a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ffffffffffffffdb00000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000001efe90000000e2a391c984f08a9d4599299f849f6af9ab659bd94d8bda85db956ca62994ef3c8ce13cd46859"], 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r1, &(0x7f00000004c0)={0x4}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0xffffffff, @dev={0xfe, 0x80, [], 0xe}, 0x4}}, [0xd3ee, 0x1, 0x2, 0x200, 0x8, 0x3, 0x2, 0x7, 0x3, 0x3, 0x6b2828b1, 0x8fd3, 0x2, 0x7fffffff, 0x4]}, &(0x7f0000000300)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x5}, &(0x7f0000000480)=0x8) socketpair$inet(0x2, 0x0, 0xaaa, &(0x7f00000000c0)) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000005c0), &(0x7f0000000440)=0x4) close(r0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0xb, 0x2, 0xffffffff, 0x2, 0x560, 0x1, 0x10000, 0x5, 0x8001, 0xc35b, 0x1ff, 0x1}) 2018/02/27 09:43:17 executing program 3: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/128, 0x80}], 0x3c0) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000000040), &(0x7f0000001040)}}, &(0x7f000004cffc)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) 2018/02/27 09:43:17 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x7fff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000040), 0x4) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4) 2018/02/27 09:43:17 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002340)=[{&(0x7f0000000080)=""/12, 0xc}, {&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000100)=""/130, 0x82}, {&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/49, 0x31}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/58, 0x3a}], 0x9) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000002400)=0xc) ioprio_set$pid(0x2, r1, 0x6) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002440)='/dev/ptmx\x00', 0x408004, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002480), &(0x7f00000024c0)=0xb) 2018/02/27 09:43:17 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) rt_sigaction(0x1f, &(0x7f0000000080)={0x0, {0x5}, 0x0, 0x50e0d087}, 0x0, 0x8, &(0x7f00000000c0)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0063404000ba450000000000dd00000000c3ef5bf50000000000000000000000004fca592f2ef7d2090050c089c803acda44aa", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) r1 = memfd_create(&(0x7f0000000040)='\\\x00', 0x3) ioctl$KDDISABIO(r1, 0x4b37) munlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 2018/02/27 09:43:17 executing program 7: r0 = socket$inet(0x2, 0x1, 0x6415) getsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x5b7) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/02/27 09:43:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x7, 0x4, 0x7}) 2018/02/27 09:43:17 executing program 0: getrandom(&(0x7f0000000280)=""/4096, 0x1000, 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x412b00, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000080)=0x80, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x7, 0xffff, 0x8, 0xfffffffffffffffe, 0xfffffffeffffffff, 0x6}) r1 = gettid() process_vm_writev(r1, &(0x7f0000000280)=[], 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f0000000180)=""/127, 0x7f}], 0x2, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000000c0)) 2018/02/27 09:43:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=@newpolicy={0xb8, 0x13, 0x331, 0x0, 0x0, {{@in6=@empty, @in=@dev={0xac, 0x14, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xe}, []}, 0xb8}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'bond0\x00', @ifru_data=&(0x7f0000000000)="4fbb9a522764847ccc59544d6e01882ae83cdc241dbd590f87af1a3b6e2a7a6e"}) 2018/02/27 09:43:17 executing program 1: chdir(&(0x7f0000000000)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 2018/02/27 09:43:17 executing program 7: r0 = socket$inet6(0xa, 0x200000002, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x8, 0x26e5, 0x6021, 0x9, 0x10000, 0x6cd, 0x3, 0x8, 0xd9, 0x1000}, 0xb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x9d, 0x42, 0x4, 0x7fff0000000000}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8000, 0xd827, 0x1000000, r1}, 0x10) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}}) [ 57.654786] binder_alloc: 9425: binder_alloc_buf size -3458764513820540880 failed, no address space [ 57.664253] binder: BINDER_SET_CONTEXT_MGR already set [ 57.664263] binder: 9427:9433 ioctl 40046207 0 returned -16 [ 57.664415] binder: 9427:9433 got transaction to invalid handle [ 57.664425] binder: 9427:9433 transaction failed 29201/-22, size -4589167978096415185--3410838061800241015 line 3004 [ 57.668081] binder: undelivered TRANSACTION_ERROR: 29201 [ 57.708902] binder: BINDER_SET_CONTEXT_MGR already set [ 57.708909] binder: 9425:9447 ioctl 40046207 0 returned -16 2018/02/27 09:43:18 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000a00000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec0100000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000"], 0x90) r2 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000440)=0x4) close(r1) 2018/02/27 09:43:18 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400002, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000800f69605003500080008000000f896c200"], &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x1}, 0x8) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) pwrite64(r2, &(0x7f0000000100)="cde131851941fee5950e59b21bd043e82917f6c57850a0c9d1051ba937ab8c941a8718b6f917874af60a0221bee9557efaa0e51b8f34f955f8494b40f1c36a96a254d4c33d5505c65219c637104c5329", 0x50, 0x0) mknodat(r2, &(0x7f0000040000)='./control\x00', 0x20, 0x7) faccessat(r2, &(0x7f000003fff6)='./control\x00', 0x3, 0x0) [ 57.751096] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 57.763119] binder: 9425:9431 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 57.763855] binder_alloc: 9425: binder_alloc_buf, no vma [ 57.763873] binder: 9425:9447 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 57.788562] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.794905] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:18 executing program 7: r0 = creat(&(0x7f000073a000)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x62000) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000004100)=0xe8) sendmmsg(r0, &(0x7f0000004d80)=[{{&(0x7f0000000100)=@ll={0x11, 0xfd, r1, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14, &(0x7f0000000200)=[{&(0x7f0000000140)="6821a7371cbc05fed033e9b8b6e01e4e50464646d62ee3254dbf4e607c2f5195e26e8eb772e7d1dd87f3103a943510090873fd3737726ddcb83af0c266b7882608ebbf73f833a00fd189d7f1aa5eb1a52cab90b58682c97a3128d2c0880cd22246c8604494d6edd6f904f55f55cd123088d9d3674c858fed2108ab8614634d9723c8eb8815e511f9fb075629b895b045e15bbff2023bf13eb77c5f993dffe351", 0xa0}], 0x1, &(0x7f0000000240)=[{0xc8, 0x117, 0x8001, "f21df5f4273d7d039f0fbd8cdfa6b7891eb87b303ea3b51a020759de2000a0de339243df298bf6a7918d48a46d4e65df7862e553dfcbd6f16ed6cef3215b334acc43d018c286e4f9e34ca1bc14c49cec396b9ea27dd94e845968dab7f6eec71c9cb2ec5a5526c8446ef5e5f3a74bcfc0e5427ca4a1d743323e9c6c42b2e03626c017ca2b221f7d61a3ddba4d90e88baea03722f921aa03f4791fe38d18e36ac32f4abd934a6431634ed66d4e01a90a4b52b4c78434c3d5"}], 0xc8, 0x40000}, 0x4}, {{&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x200}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000380)="f57eddeb5482c5d394df9b63336e3d05ace49cf2f0f4be38847f74a7a55063b5f253ec62ba09ea20b753b5512f199da8bdd8fa0bfa76e1319cc36d98bb9d78b27f1b6f0e49605383c4ad56d192a3919b812e00b71dfd5f531486bf74f95e4f7cdfc1e5a78088768cc017585486c7e208a09e481aee7bd58d4575c64bc42e371e2b4dcb0b6f9fe39ec728cba390d7c1b0f839297c128032e95cfd07fcd0ab2c7505e97a9e66f4de5010cdd812aa412ac6173dfd8369e44f23f498d51cd0afd739c19935684cde42e7c87eabffce2228f3d545878905ba8f1977d2b7d948d0b2de3b8180ee684ca7a037b960", 0xeb}, {&(0x7f0000000480)="a0050ecb7b9a033e046d7d569d90bbc81f949ebb65b31e1556ec67bc0baff4493ac860e92db64f59303affc4564552ec597629c420dcd09200c5480f762ad3594a7d0e45a8d96f2c353b12f277dcc22452606609016dd1f8d16fe626fc183aaaeb255186e768f59e36", 0x69}, {&(0x7f0000000500)="2e4bc1b91f29c659870944e5c817f966aa3e3e55253e40aa3cd1c42098be3ff3ec5a545738d892dd9887e380be09cadd77af2cb868ba225e5ca9516b1a2c2cc2447fb2e95b0b07ff53ae542b836c5f53eafddb3b8e148b5500fc91", 0x5b}, 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", 0x1000}, {&(0x7f0000003c00)="abcca7ec42f2e2f74d9821a820cc302ffc6b9dd9836bb8591c804a54b7b73703381926f057177cafd8a8bff4a2648602990cb0093d177a8c262b1b4ae64b3a09a166d39e4c2ab1843f94f8a6e153a2964923e02e29e67c98f27b9fee3cd8bef2de9bc1ce4b464005b970a0bb5057a0c893adfd87b564fb089ce6e74ef068fa3d381394f56b8ead359a720103d0f82624daf77185ca87b4e257a55fd643a454904508fdd7e67fa03aad34ee3682632e3804993c84accdf1bd9448f542bc8439638e80c5cdab3848", 0xc7}, {&(0x7f0000003d00)="71a949fc44ef19331ecf2514a6e291bffc40d0418a8b77b083eb6437c4b72749cb427bff79767546344ae1de3c245a6639f3695764c509997f", 0x39}, {&(0x7f0000003d40)}], 0x9, &(0x7f0000003e40)=[{0xb8, 0x114, 0x200, "9b75ee3f169ca1290690103fd71404c6f1eeb0a06f497fd3c029ad505ec79a358ae5937a1378175e1b96ff9c31af03103e1cdaa922cab09f25febde5e5c7cd7625b66bbcc5118ed1fe241421390df705c5ed3b1c68767a36c6d339316aaff9961f165c3758a6af822d73f23faa1f3f4c120ff494fc53510266eb66c1b89671ff12ef14368b7eb655e6d3fdc0f437a0c239f528e5bcfc8f9455bc5922b3f244c86571c5e48bd4ff"}, {0x18, 0x0, 0x1, 'O'}, {0x78, 0x11, 0xffff, "4585391d992a6a08103c0388ff2e4bb8afee11b11d30ac389de88cb46f5bcd7ad9984ed6a132752d89244d33ad9e5c5cdeba2ab51699b55b2cf048c56132d969fb277396b7c6738794b2e1089f2c95e85ed0987e5fac2a91aa5f55e3bb2ccaf103036db4e0"}, {0x78, 0x112, 0x3ff, "8fa7b28a4fd5394509ab0ff2ba81fdf72614aadc04f5efe39d269761f6f2c614cead739a1e12f95e9ebd5e27f3a644e051680a62a39e71a6d4c193fb801b8af1686de712bc0f6d74b4087f5842221657c6acb94cfc1b4d0b0f89797c1db0d2b1fbc238"}], 0x1c0, 0x4000}, 0x3}, {{&(0x7f0000004140)=@hci={0x1f, r2}, 0xc, &(0x7f0000004540)=[{&(0x7f0000004180)="e08a33bd0c25918e70d6f8fdaf63a0722cffd615e80e6d590547373a475f83be4cb28f96f9b646d6768a03ff43dfd4c80823a3fa34ec7f3f3113469f72ce6add57d37818f4cec3d28222e321bf8a16bfc4f29b45834dea8490baa4ef5da25fb6f45b8571accfeaeb53b2e928dad87704b64d84c0d0733b1e52238c6e557c7ab3f0a045f088d0a60cd68d4b8b95d904eee7d530b47669641148e623d862bd30ae2af9bec2c8310d7b40c99c2d407189540f0f0d5210fa40e665b803e51bf5562ffb51533fe0ef549553242e6be9b803a371", 0xd1}, {&(0x7f0000004280)="8980edcc669aef42be4707c9bcf868d7c470d6bf289f7bdb96b879c9385d8f3e6c005076e1bc6e61aeed5e5a9046b1dd848785dc8bb5de6d7663e1da3cf0f6e66b16b3d513bbe3c937a7cfa3ed843cf3", 0x50}, {&(0x7f0000004300)="3b5f6fc0f0aef8f3ded183d03bc6c52278", 0x11}, {&(0x7f0000004340)="bd4988c3f47b7f9602fe4c88b7307c1395ed6d685265133242c9995da4c9cdf90f2e7aa6f99e0a180f2476aeab406c4a6ddb990a35e3dc7d501fc58e82e9d373eb82fda2d8c8e92921e6fabd5db8fff08eaef10647edcb50552215727aac1dd9ba75e9a86a5004b904808a8ce166b229737bbf8dd48a31c666f06d45577a13151b6c5e858b110908b4bb3a9efc705023a29283f4e81f630b10b414", 0x9b}, {&(0x7f0000004400)="a3fa9f65df4091fa906b8ef2473295932cfdbf211ced3ae55cb2a5c1ed58bb61976d211f9142ef6565ec645770889d0bbeaf9ed462b342005668bd33e52283594918d70bd1695eded0c8edf8ff645b1f1e322d56ddf920fd5389efeaa08aff7a9ab5dc8d71c360f4b516aa56807706ad3236b6e84afed9277efc43396a1d5aea0d208747dae69f49f836f4bc7686a58235573dd0082b2a099a113717e6395ebc189a7192a415e169b9a1282fe0b6bf44c8bf49fdee814181ad91f24dc4", 0xbd}, {&(0x7f00000044c0)="a9ddf83003d54d64d5b2cb2223ce3b0a403d7ea0fc9d97a8338110c8ab9fc60ddacbeb42e3186b1d3034412621eb61", 0x2f}, {&(0x7f0000004500)="416667c80495385e0315c056387b0a11388fa2472e", 0x15}], 0x7, &(0x7f00000045c0)=[{0x10, 0x18f, 0x40}, {0x108, 0x0, 0x935, "4ff7160bdc9e7fb020ec6f13aeeabcbe8261efbafb7464c298984ba41557d848cf385686630e87240373aedf6bfc3a3c5217e2733ae54889e548eb85cd1c989c4127c6108158c165fad53ac3545868077bd9bdee743995ed77572413f3254af9eb37810f42f417efa5dfc698d566b4504980243427eba3e19c58574912219940d2faac8796730b514b9a1b885a62409d09c03b3c7264f6a6d837b0637d9386b275bc014493f0994d986026f18d1e713d9fc9e9e40eecbd2be0d30e378ece774391473d991fed224e714e4615581d7d22a1000cb19145e779e303e8b451eac5a66d01472c37a650f5d9c310291d50383548c63cb328"}, {0xe8, 0x102, 0x9ba, "266fb883d3eeafdd0eb120b2c164d2cad929dd71cc0cc4079a00842e1b49414a936bf76eb6ae02bf08e96f46a7dacc31ee9b61971822f4e1a66d4d444b3ccb37e38270668217dd1c1146aaa6e909d2819dd96cd16eb07cc692435be3e59a586ce0c52245e5c133f83606c3e856d98df9429f3f4328179b49eff89ea4a7cf132e1a49112d264fff01bb8b849fef1aba3e26839c7136fe0acce64ff815cb25a191bed7e593f2dbfc530b6e674cc8915fd9f4b8447dfe0ef338a580ad396705108798ffdea1847363ad152a4b0897f9a14d2b5874b10526"}, {0x70, 0x10e, 0x3, "a235e071fba7bdabc331b2406c07281b923a79fb887f9fb7bc412df39d9c0afa915fd7f6b2ca095dc7fb3807debd8c573637642399fc89a8f9f304ca2d8102fe1b4ffe5d2d26da4901684c33b081a04da82b4da632b913f8988b"}, {0x68, 0x19d, 0x1, "3f79f5b713363662d5d3897ebfdc14508c4febde59ca98a8b60a501fd16935a5f2469fa41cb95b9ac196aaa85acb43da1b1ac09ea8c550c9034dcb4d1a0ef7ce649adee4222a108e83f675af3548ec4058a1388c5ce105"}], 0x2d8, 0x5}}, {{0x0, 0x0, &(0x7f0000004bc0)=[{&(0x7f00000048c0)="4fad4c1e28df5354781f618c97c17d965b04fb3995eeb4d3fe3e5514eeb74f91abcc26c9456610bc045f3c6ca2d7cc9cfab3eee8bc56711b2612431ae89a3c1fc6971499d717d4de6e0f40c438f3e2c32a5f262b124920dfc6a9495f9e303d66f4dfa04b9421929e179555c9af4b6f04c9f1562586710b4ad0be", 0x7a}, {&(0x7f0000004940)="81ecce820fb0ac94e6d71129c2fe535212", 0x11}, {&(0x7f0000004980)="83e779dfd29e9c0c7d2421b5dcefaaf0787947ea66cdb5dd088c81c1858f", 0x1e}, {&(0x7f00000049c0)}, {&(0x7f0000004a00)="efe6a8c1385bce8d34024eb4bda833f3751a821715276c6abad30d8fe1eeaf2452087745ad6763b4b321c3f48dd09761b2601c6fbf2fc17c4512afd7aa1b06ad81f4050e53cc468e97e642ab0b0ef9bb710873a6b0628b24638c8aead63f814071f331e05bd8895a3c07b86624bbbf369b4724503037a3cb9de3fde401e669dabcf94d194567cb4789fe2c875c16f220962524e6c723576b1e270e408a2cfbf7ab2a0775d3", 0xa5}, {&(0x7f0000004ac0)="4dd55c095597cdd67c6edd24390681c66073e2b064afb8d566d28124bef8cea8c8629decc351999a5d3da35b4b087b943288664f44e078282544911e908d95bdedf3b093be1902391622f3db5a1e3cc439654ea87a8cb5eb09d91fe01998be3acf87bac9634ddae471dd540942bec204c78138cc7b36c0a74e437478b03def706dd20706be11813c5850a0afaafec160fb4069966ba6ca645951bf4dda2ef17318bbbf0766eae0526983547e83cd30e0971be7d12004d5a6a2717c5893771a983016a92c2e078f9a1c02089dd93a271b647656c8570fea0b8939e812716b3f", 0xdf}], 0x6, &(0x7f0000004c40)=[{0x80, 0x1ff, 0x2, "fd4e8d530ba02a37b8e33e1b29258c58c0dfa72a01106fa5e1e1057ba843ca52e6c827e4feaf62f3cad22e29db78a87212eed98005b688d068b44064a28c9cc78aceb4d30705cf3fc48fee934e4b255fb2bd23a2a776a34fea80003fc039de6836656c03cc2eb7e986a1dd2c983c4d"}, {0xc0, 0xff, 0x7fffffff, "caaa24b302ac36d5cf25516a15d252a3d5c702db7b4d0892c21a92bab949b8cf57fbd85a4fc167b16fc0251ae0dc9469b638223e4cb77ce581b11d58405b1e44ac43b78c03b7377df5da414e56f32485424f2b16b6de9cbe1599699b8fc937c91bbdf4936ebae384520424380d1db7b4ed257a4d4a419edcce863a4a5527a64bbde95557d2a02cbc7484df0e6cfd0dda78ed62c1c3c9951cebf1e2d542c6ddf98d31993208226acb8d"}], 0x140, 0x800}, 0xfff}], 0x5, 0x20000000) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x3, 0x4) ftruncate(r0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x6, 0x4) 2018/02/27 09:43:18 executing program 4: recvmmsg(0xffffffffffffff9c, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x2e, &(0x7f0000000140)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f0000000100)=""/54, 0x36}], 0x3, &(0x7f0000000180)=""/164, 0xa4, 0x100000000}, 0xff}, {{&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000849b29e90600000000000000000000000000000000000000009c3a137be1c9ff75f858e7e70ea8"], 0x2e, &(0x7f0000000300)=[{&(0x7f0000000280)=""/42, 0x2a}, {&(0x7f00000002c0)}], 0x2, &(0x7f0000000340)=""/96, 0x60, 0xc2a}, 0x3}], 0x2, 0x2, &(0x7f0000000440)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000480)) signalfd4(r0, &(0x7f0000000040)={0x800}, 0x8, 0x80000) write(r0, &(0x7f0000000240)="24000000200025e2006b00000000010408000100000000000000000066d04c330000000000", 0xfffffcc9) ioctl(0xffffffffffffffff, 0xffffffffffffff31, &(0x7f00000002c0)="f697c461b8b8f6fe9a2613cc6cd7fa84a8f7616a392978537806ce9b98da9effd2a07dac1830a6d672d0ef91bed1c9780efcab1b151885") sendmmsg$unix(r1, &(0x7f00000004c0)=[], 0x0, 0x20000001) 2018/02/27 09:43:18 executing program 1: r0 = epoll_create1(0x3) prlimit64(0x0, 0x7, &(0x7f0000001000), &(0x7f0000000000)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0xc00, 0x0) dup(r0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0xfffffffffffffffc, 0x5, 0x0, 0xce3, 0x8, 0x5}) ioperm(0x1, 0x13d0, 0x7) 2018/02/27 09:43:18 executing program 2: r0 = getpgrp(0x0) r1 = getpgrp(r0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f0000000100)={r2, r3+10000000}, 0x0) ioprio_set$pid(0x2, r0, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) r5 = dup(r4) connect$l2tp(r4, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x2, 0x4, 0x1}}, 0x2e) ptrace$peek(0x80000000002, r1, &(0x7f0000000000)) 2018/02/27 09:43:18 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@increfs={0x40046304}], 0xffffffffffffff03, 0x0, &(0x7f0000000080)="77cc51ea200c376ae364f0eaabe03cc56cda9cdce16c40b3ea47794ef07ba9d1590d0000018cc9e1ea18e334a44e950f223d5ec11d897a4de8ba8a8f91f4cb261196a6dcd0dbeba19ded7b24e089c39c4414dd3e3c10d6663fee7040ee3bf8f100000000"}) 2018/02/27 09:43:18 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x7fff, @dev={0xfe, 0x80, [], 0x12}, 0x39}}}, &(0x7f0000000340)=0x8c) r2 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000580)=0x0) rt_tgsigqueueinfo(r2, r3, 0x2b, &(0x7f00000005c0)={0xb, 0x7, 0xc8, 0x7}) ioctl$sock_ifreq(0xffffffffffffff9c, 0x8913, &(0x7f0000000200)={'ip6gre0\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x0, 0x2, 0x2, 0x2}}}) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000000440)={0x9, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x118) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380)={r1, @in={{0x2, 0x4e20, @empty}}, 0xffff, 0x7e2}, 0x98) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x1c3, 0x4, 0x1ff, 0x1, 0x73, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000100)={r6, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x6, 0x9}, &(0x7f00000001c0)=0x98) 2018/02/27 09:43:18 executing program 1: r0 = socket(0x10, 0x802, 0x4) write(r0, &(0x7f0000935000)="2200000015000700ea0910080900e7ff0a00000000221d00040003000001008c45ab", 0x22) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) 2018/02/27 09:43:18 executing program 7: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000b8eff0)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000a29ff0)={{0x0, 0x4}, {0x0, r1+10000000}}, &(0x7f000000bfe0)) read(r0, &(0x7f0000000000)=""/23, 0x17) ustat(0x20, &(0x7f0000000040)) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40200) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000000c0)={0xffffffffffffffb7, 0x7ff}) 2018/02/27 09:43:18 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) close(r0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cfcffc)=0xffffffffffff0000, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2e44c0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x90) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x7, [0x4, 0xff, 0x7, 0x80, 0x0, 0x6, 0x100]}, 0x12) ioctl$KDADDIO(r1, 0x4b34, 0x3) dup(r1) close(r0) 2018/02/27 09:43:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f000063dff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="00070000000000000000470000300000000000009078e0000002e000000101090600000008004e204e20", @ANYRES32=0x42424242, @ANYBLOB="812a4f00a60a36d2bea511f8912344ed3b2177206fce62c5a1b946a1407200001000000000000000000039544d635eb052cd6a3f805dcd1c819fddde21fd73f8d9ad357b50cab03be43739a53229ff403933851236cd5957e8cdd791b4f19501b1231b3d741d0567f3c8f28b9b54095f122c7ef4ca1cdc58057008aa49367d77b2605d84e00ca6120aa5c20772cc0cc90e001eff58a0ad54a5baaacd2bf2114a2d050b253cd9a3b4064c1588e655c29125c364fdec6d975808d01152bcc3adb2c86eb7140259397ba9b518187c72b3e7866193995851d7705199019f21266a9834ef1e91f5d608a0b1a589523865c64b5940d7e14952c7b765b2fbef8429f629cc"], 0x3) read$eventfd(r0, &(0x7f0000defff8), 0x8) read$eventfd(r0, &(0x7f0000000040), 0xfffffffffffffeb4) eventfd(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/02/27 09:43:18 executing program 4: mknod(&(0x7f0000043ff8)='./file0\x00', 0x1039, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x1, 0x0) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0xc000, 0x7f) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x884, 0x53) ppoll(&(0x7f0000000040)=[{r1, 0x4580}, {r1, 0x2000}, {r1, 0x4000}, {r1, 0x10}], 0x4, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x5be87f94}, 0x8) openat(r1, &(0x7f0000000000)='./file0\x00', 0x400, 0x20) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x400000) ppoll(&(0x7f0000725fe0)=[{r1}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) ppoll(&(0x7f0000000140)=[{r1, 0x4180}], 0x1, &(0x7f0000000180), &(0x7f00000001c0)={0x3}, 0x8) open(&(0x7f0000d94ff8)='./file0\x00', 0x2805, 0x0) 2018/02/27 09:43:18 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000100)="120000001800fff900ffe90209144a000ae9", 0x12, 0x0, 0x0, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0x5b) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="b4def6cca487d41f92f4d68da51c61fdb264f325cbe79a8c3a4444d4d95c86b7469b8a838c282c20cf26f787a47ecc53ee6be467da69303e26969a2d5c745d4e801844f7a34c1e21ed1aad8fec4da22f6c47e13d3899341473b9e3f9ec2ea40143fd86305629f7023ce86883ca87bcf8a90a2e65815a5d56f7e424eb582ea875c59bf7f1dbaa47ab09e7ad162252ba3de1b896b43c34be818eb27fefa26651740a", 0xa1}, {&(0x7f0000000440)="bc9cb55d7eba2fdf2fc58ee5049c00c2d14bb31971688879b72fc0ebe272808cd2e253ecc646abcbe6554d5586fe87a54149ca139cd7201a77c2da76c61b1fb15d2b6b4bb676da54e26028e960b7032f99f70c71eb0e4d550cad6334ab19a796d87d96ddaea0695d6d4b786bd2463e312f326bd32d606ad61fdf6dd4c6b0ae53784ec21067bf48f9ffd80d0bb654", 0x8e}, {&(0x7f0000000500)="8dae7fbd55c5675de79669a24247cd69f245d3309d7d87a012cd86a2119b00e2df86e066b10bd05d65fb8dbc7c2a7e98b14ead21e8f536f3824f3e140d71104256cee6b58328a199b692fad8218178de9b3838f56748db823529d480c4c2386f7614ff99719ed04f1dfb54f4", 0x6c}], 0x3, &(0x7f0000000580)=[{0xb8, 0x0, 0x1, "6d297a62ab69652cb00598ceae5dbd2502a1736c982660fb6672f6f61e697bccc8f1668dfd3ce45959145ba407547abce902115e35b92469799a0e07ee2e7972eebd8be1df6302bef62fab5cd252e5085f0ddc22ef3c847bf06361cca3bc5f2e28b7aa6d1bdacc622af030836a4f1d94070df3422c5b6fbca63f2ba97f8f4beabf193e9db8e225511612123cca34a79e4fe76d8f10f5cd7198c617132c761278c3e9abefe948"}, {0x110, 0x112, 0x1, "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"}, {0xe8, 0x3a, 0xcbf, "a22d136e24e5c76247894ac06e9521c0fff33b885f637c023e7155233a1e3496f226a950f9a52538e3dbea8c4b6e168a414e3c51ccec0707bfa6d6a19594f658258c3507f4a29ef6d6654c98bd01c0e6b6f228e32d57e9b15bc9271aaedfc51c8df09d26391dd3fdef986c2dd6ffa8422bede513f98cdfdc3ac70150e6b90e299a20c2bb95f2d0d5e1f5a0d3c6fb46515f345813eee28b45ce6049b125187c9c27e542f41f234e22dcf3cf46ba16c7961361926698b18466ab9033e88787a3ba433235e4b9d80dca4ce575d234e7b46e90b24b72c46d"}], 0x2b0, 0x4000840}, 0x20000000) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x4e23, 0x0, 0x4e24, 0x0, 0x0, 0xa0, 0x20, 0x2b, r1, r2}, {0xd0a, 0x7ff, 0xffffffffffffffc1, 0xbe9, 0x80000000, 0x80, 0x7ff, 0x400}, {0x0, 0x3f, 0x2, 0x4}, 0x8, 0x6e6bb2, 0x1, 0x1, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d6, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x3502, 0x2, 0x0, 0x6, 0x0, 0x2caff694, 0x6}}, 0xe8) 2018/02/27 09:43:18 executing program 1: r0 = socket(0xa, 0x8000000002, 0x0) socket(0x4, 0x3, 0xffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"cb6f7370616e30000000eb00", &(0x7f0000000000)=ANY=[]}) [ 57.845088] binder_alloc: 9477: binder_alloc_buf size -3458764513820540880 failed, no address space [ 57.856830] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 57.871275] binder: 9477:9480 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 2018/02/27 09:43:18 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=@ethtool_gstrings={0x1b}}) [ 57.901095] binder: BINDER_SET_CONTEXT_MGR already set [ 57.902720] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34724 sclass=netlink_route_socket pig=9511 comm=syz-executor0 [ 57.910040] binder: 9472:9486 ioctl c0306201 20a20000 returned -14 [ 57.912654] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34724 sclass=netlink_route_socket pig=9516 comm=syz-executor0 [ 57.917187] binder: 9472:9486 ioctl c0306201 20a20000 returned -14 [ 57.951936] binder_alloc: 9477: binder_alloc_buf, no vma [ 57.953470] binder: 9477:9480 ioctl 40046207 0 returned -16 [ 57.963169] binder: 9477:9492 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 57.973822] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.979282] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000140)=@nfc, &(0x7f0000000180)=0x10) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000240)=0x4, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x100) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x3) fsetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000000), 0x374, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000100)={@mcast2, 0x0}, &(0x7f00000000c0)=0xfffffe6e) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f00000005c0)=""/4096) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000000580)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000015c0)=ANY=[@ANYBLOB="3c0100001800000228bd7000fcdbdf250000000000000001ac1414160000000000004e2100004e2400000a00a0a000000000b0d5c48da3894fce484e11f2218910b6ed33b85496facc8329b6762af9527227a1dcc68fc6d6d2920000000000000000000000000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="e0000002000000000000000000000000000004d333000000fe8000000000000000000000000000aa03000000000000000000000000000000000000000000000097040000000000000800000000000000ffffffff0000000000020000000000000900000000000000ff0100000000000007000000000000000600000000000000080000000000000004000000080000000900000029bd7000003500000a000100000000000000000001000000000000000c00150059073500060000000c0010000100000000000000080019006c00000024001700020000002bbd70002cbd70002dbd700028bd7000080000000000000000000000"], 0x13c}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'bcsh0\x00', @ifru_flags=0x9000}) setgroups(0x3, &(0x7f00000001c0)=[0x0, 0x0, 0x0]) 2018/02/27 09:43:18 executing program 1: 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}) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) epoll_pwait(r1, &(0x7f0000046ff4)=[{}], 0x1, 0x0, &(0x7f00005e8ff8), 0x8) 2018/02/27 09:43:18 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x80) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000001c0)=""/6) 2018/02/27 09:43:18 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400040) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:18 executing program 4: unshare(0x8000007) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mq_timedreceive(r0, &(0x7f0000712000), 0xfffffffffffffec5, 0x0, &(0x7f000041a000)={0x77359400}) 2018/02/27 09:43:18 executing program 3: r0 = socket(0x9, 0x1, 0x80080) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'lo\x00', @ifru_addrs={0x2, 0x4e20, @loopback=0x7f000001}}) 2018/02/27 09:43:18 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0x4, 0x1}, {0x682}, 0x800, 0x1, 0x6}) fcntl$getown(r0, 0x9) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) 2018/02/27 09:43:18 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20d00, 0x0) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000025000)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x4002000000010, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) [ 58.054352] audit_printk_skb: 33 callbacks suppressed 2018/02/27 09:43:18 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x80], 0x1, 0x7f, 0x80, 0x4c00000000000000, 0x6, 0xa0, {0x7fffffff, 0x8, 0x3, 0x7, 0x2a41, 0xaeb, 0x5, 0x3b006007, 0x4b, 0x2, 0xfd0, 0x6, 0x909, 0x2, "cb6b7bed1538528ea3bed41523cdb303ff690913e6abfc2fa59ca90f52dd4011"}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/160) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x4400003f, 0x7fff, 0x2b}) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000001000)=0xeab2, 0x4) 2018/02/27 09:43:18 executing program 2: personality(0x200000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x20080) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x807a, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) uname(&(0x7f0000698000)=""/235) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'irlan0\x00', 0x7}) 2018/02/27 09:43:18 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket$key(0xf, 0x3, 0x2) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x7fff, @empty, 0x1ff}}}, 0x32) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001bff4)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f000001dff4)) [ 58.054398] audit: type=1401 audit(1519724598.310:43): op=setxattr invalid_context=73656375726974792E73656C696E75780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 2018/02/27 09:43:18 executing program 5: r0 = memfd_create(&(0x7f0000000040)='\'*.posix_acl_accessproc(\x00', 0x2) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = dup(r0) r2 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x94, 0x0, &(0x7f0000000280)=[@transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000140)=[@flat={0x77622a85, 0x0, r3, 0x4}, @fda={0x66646185, 0x7, 0x2, 0x1}, @flat={0x77622a85, 0x1, r4, 0x2}], &(0x7f00000001c0)=[0x0]}}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000200)=[], &(0x7f0000000240)=[0x40, 0x28, 0x68]}, 0x4}}], 0xa5, 0x0, &(0x7f0000000340)="37d3ea8d0877ae361a7d218b0e9f39ad9f6b6a082f1ed2cd3a1493724be73afb910ad57e664ede96e1c63ddf1c15c5d390ec1be4f6dcdb343d77015e4629ba0e8b14b9dce47b726cd79d8d8e0ecc8ce5fb3ebdcc2ef2f44cd3b6745cb26256cd0633508e46f4142144e3a6b9b348995a41bcd38122ddc6a0282c69c73f91535aecdbe26148a2fab2d4242747cebc61f8fc060fb8d8ee7d58149551668aa314b50ba94ee783"}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:18 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000c93000)=""/146, &(0x7f000079effc)=0x92) 2018/02/27 09:43:18 executing program 2: setxattr(&(0x7f0000d4effe)='..', &(0x7f00002cbfef)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '..'}, 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)="d253aba43f2a07c61b43c1e156e5a871a1af538fd35767499540252a15884cfd4dfa316cdc28f41d8fd14f59268e7596198683a578e17ed714f574b0018fa7c1574c123285700e", 0x47) 2018/02/27 09:43:18 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000009d3ef5bf500140000e5ffffffffffffff000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) [ 58.055254] binder_alloc: 9536: binder_alloc_buf size -3458764513820540880 failed, no address space [ 58.055260] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 58.055276] binder: 9536:9543 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 58.056689] binder: BINDER_SET_CONTEXT_MGR already set [ 58.056696] binder: 9536:9548 ioctl 40046207 0 returned -16 [ 58.073303] binder: undelivered TRANSACTION_ERROR: 29201 [ 58.085672] binder_alloc: 9551: binder_alloc_buf size -3458764513820540880 failed, no address space [ 58.085678] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 58.085694] binder: 9551:9554 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 58.165589] binder: undelivered TRANSACTION_ERROR: 29201 [ 58.168230] audit: type=1400 audit(1519724598.420:44): avc: denied { setgid } for pid=9539 comm="syz-executor0" capability=6 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 [ 58.183085] binder_alloc: 9578: binder_alloc_buf size -3458764513820540880 failed, no address space [ 58.183092] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 58.183156] binder: 9578:9584 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 58.185843] binder_alloc: binder_alloc_mmap_handler: 9578 20ffb000-20ffd000 already mapped failed -16 [ 58.187269] audit: type=1401 audit(1519724598.440:45): op=setxattr invalid_context=73656375726974792E73656C696E757800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000626373683000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006EFEFFFF0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 [ 58.188823] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/27 09:43:18 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xfe00000000000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xffffffff, 0x90f, 0xd6, 0x3e, 0xff}, 0x14) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f00000002c0)=ANY=[], 0x0, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a84309c026236925000600040002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/27 09:43:18 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40000, 0x0) connect$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"8e2db6493359d7"}, 0xdd}, [{"2d5c87b2b40d12"}, {'gQcje2,'}, {"54f36c85bc090e"}, {"fe3a22ad0c4d76"}, {"ef0ce56ea9de65"}, {"39a17c62b698a4"}, {"e3ef79c60bc4f1"}, {"6e7e3bfa5d703a"}]}, 0x48) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'syzkaller1\x00', @ifru_flags=0x2200}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="fcffffffffffffff"]], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f0000000080)=[{r1, 0x8400}], 0x1, 0x5) 2018/02/27 09:43:18 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000280)={0x7, 0x9, 0x2, 0x1ff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) membarrier(0x2, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)=""/149, 0x95) 2018/02/27 09:43:18 executing program 7: openat$selinux_access(0xffffffffffffff9c, &(0x7f000059cff0)='/selinux/access\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x200000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x191000, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/27 09:43:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_adj\x00') getdents(r0, &(0x7f0000000080)=""/152, 0x98) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r0, r1, &(0x7f0000000040), 0x200000001000ff) 2018/02/27 09:43:18 executing program 2: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') futex(&(0x7f0000000040)=0x1, 0x5, 0x632, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)=0x3f, 0x8) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/27 09:43:18 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000df40)="240000001a0003000700fd686fa2f8bc0200000000000000271d85940800020001030000", 0x24}], 0x1}, 0x0) 2018/02/27 09:43:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockname(r0, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4e4000, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$search(0xa, r1, &(0x7f0000001140)='encrypted\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x3}, r2) [ 58.188829] binder: 9578:9585 ioctl 40046207 0 returned -16 [ 58.196012] binder: undelivered TRANSACTION_ERROR: 29201 [ 58.209912] binder_alloc: 9588: binder_alloc_buf size -3458764513820540880 failed, no address space [ 58.209919] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 58.209934] binder: 9588:9590 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 58.210393] binder: BINDER_SET_CONTEXT_MGR already set [ 58.210400] binder: 9588:9593 ioctl 40046207 0 returned -16 [ 58.216113] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/27 09:43:18 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x2002, 0x0) write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}, 0x143, 0x7, 0xffff}, {{}, 0x0, 0x80010, 0x8}, {{}, 0x7f, 0x5c5, 0x6}], 0x48) 2018/02/27 09:43:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000040)=ANY=[@ANYBLOB="02004e80000000eb3a3b1c02e0d9000000000091"], 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) 2018/02/27 09:43:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={r2, r3/1000+30000}, 0x10) r4 = getpgid(0x0) fcntl$lock(r0, 0x26, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r4}) 2018/02/27 09:43:18 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x1d1100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e21, 0x9, 0x2, 0xa0, 0x80, 0x9f, r1, r2}, {0x9, 0x6, 0x3, 0x8, 0x10000, 0xfff, 0x6980ca0b, 0x2}, {0x9, 0xe, 0x2, 0x1}, 0xa3, 0x6e6bbd, 0x1, 0x0, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x32}, 0x2, @in=@multicast2=0xe0000002, 0x3504, 0x0, 0x3, 0x3, 0x5, 0x8001, 0x4}}, 0xe8) pkey_mprotect(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) socketpair$inet(0x2, 0xa, 0x7f, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x8, 0xc20}, &(0x7f0000000180)=0x98) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)={r4, 0x1}, &(0x7f0000000200)=0x8) 2018/02/27 09:43:18 executing program 4: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000340)) r1 = memfd_create(&(0x7f0000000380)='posix_acl_access\\\x00', 0x3) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x20100, 0x0) r3 = accept$inet6(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@remote, @in=@loopback}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000080)=0xe8) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=0x0, &(0x7f0000000600)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000640)={r6, 0x7ff, 0x68, 0x9, 0x376, 0x1, 0xf22, 0x0, {r7, @in={{0x2, 0x4e24, @rand_addr=0x7}}, 0x8, 0x81, 0x15, 0x1}}, &(0x7f0000000700)=0xb8) getsockopt$inet6_buf(r5, 0x29, 0x41, &(0x7f0000000400)=""/40, &(0x7f0000001000)=0x28) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@buf={0x1000, &(0x7f0000001040)="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"}) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/02/27 09:43:18 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000140)={0x7, 0x19}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x7fff) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x3dfa) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5bfec)=ANY=[@ANYBLOB="1400000000050100000000000046270000000000"], 0x14}, 0x1}, 0x0) 2018/02/27 09:43:18 executing program 0: socketpair(0x1f, 0x802, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x400, 0x80}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'lo\x00', @ifru_addrs={0x2, 0x4e24, @multicast2=0xe0000002}}) setsockopt$inet_int(r2, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x8000000000000002, 0x4) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000ef6ffc), 0x4) [ 58.487296] syz-executor1 (9608): /proc/9598/oom_adj is deprecated, please use /proc/9598/oom_score_adj instead. [ 58.506401] binder_alloc: 9596: binder_alloc_buf size -3458764513820540880 failed, no address space [ 58.506408] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) 2018/02/27 09:43:18 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @empty}}, &(0x7f0000000080)=0x1e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x7b, "aa1b1c1dcda7413391bf1293bea407a0562a6d7706b090ae759c39f12e25c8e01359c3beb8d75e462cf878292f4050852c0ef477a926757aa885cbe86884e421a3e646ff2d10fae130790844dd149509a55f7ce4d38f028f9635344f0051e39c7cc4fb1678cc20916583af6f378694328b335cec2e8341fb0bafe2"}, &(0x7f0000000180)=0x83) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x0, 0x80}, 0xc) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:18 executing program 7: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020000000000000000000000000000005b8ae83811bd344fd79f1181e3391dc689e322c52cb2c0c5a0d3427f267d5c97c12c561ab878add4ae5d6571d5bbdd0ba67ed2081f2e8a1fc881e4eb8566390f9a117c74ebbfddf9104726"], 0x10, &(0x7f00002e6f80)=[], 0x0, &(0x7f0000878000)}, 0x0) 2018/02/27 09:43:18 executing program 0: exit_group(0xef8e) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x403, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f00000000c0)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) ioctl$TIOCCBRK(r0, 0x5428) [ 58.506428] binder: 9596:9607 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 58.537005] binder: BINDER_SET_CONTEXT_MGR already set [ 58.537013] binder: 9596:9633 ioctl 40046207 0 returned -16 [ 58.538221] binder_alloc: 9596: binder_alloc_buf, no vma [ 58.538240] binder: 9596:9625 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 58.543254] audit: type=1400 audit(1519724598.790:46): avc: denied { write } for pid=9635 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 58.557713] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.578241] binder: BINDER_SET_CONTEXT_MGR already set [ 58.578248] binder: 9647:9652 ioctl 40046207 0 returned -16 [ 58.578411] binder_alloc: 9596: binder_alloc_buf, no vma [ 58.578427] binder: 9647:9652 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 58.582742] binder: BINDER_SET_CONTEXT_MGR already set [ 58.582749] binder: 9647:9652 ioctl 40046207 0 returned -16 [ 58.582793] binder_alloc: 9596: binder_alloc_buf, no vma [ 58.582809] binder: 9647:9655 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 58.642215] binder: undelivered TRANSACTION_ERROR: 29201 [ 58.642305] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.642342] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/27 09:43:19 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000001100)=ANY=[@ANYBLOB="006340400000000000000000dd00000400000000000000f20000080000000000ee40a2b472447dfb6363099ec7e1273eb5dc52c6502218388656a4d4ba8766457291f8a80c7110000039fd000000000000000000000000", @ANYPTR=&(0x7f0000001180)=ANY=[@ANYBLOB="0000000000000000829dddf5d9f144d62c58bcfa10753a84009542952f64f6f95d01ee4d7aa38f2d3d01db3c3cc6bb198cbe0bafd572ec8c4a0923f63edf568dd2"]], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) accept4$unix(r1, &(0x7f00000032c0)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYPTR64=&(0x7f0000002280)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="d71b50afb1a29298397849c313502e16159aabab63a8e4edf7269e0b5af8aa045f2b03e900875843d4a5a5a13e6470613b2523e2ac2c59c5fba2b07721679dd5dd2b7b4314e86c7e78a8ba7292b49f4c0fe484bb5c3a29e887436d5dccb69eec9e78e9c903261ddc446fe80cb367b84aaa809db29a27383cd03c7f7d5c8f19c2f87c0d5c6905ff44429b4c7d9c550ddaa7fd528ee7beeb228e6d7e0aae805f52d66ff5fb8dc7c520e629caa267f2123b0e3010e4394f5b5b41a7a80c98bae9b03e819fd2a79317b1d9dbb998cc", @ANYRES32=r0], @ANYBLOB="4ccb464374e52cdc2556b78543756b2c4a0af17875dcd53aacb2a8ccd8f5f194c73510f7e49ff4458aa6814409e46155648d2f0af975c99d97a662267ee540e55f5d9878ccabe56ed3fcabcfdb776a17621c83ae9a4e6741c0cc3c27ffc38f0c88e4fb7f828a82f8688e87899a017cc7b767d565360c2489a48c62fc110d4ef11f64ee8cefed0fab31a107007818e90042c2809b798094e2fa69c4668522464403b14b6f8f7928907306d895888ef2a75d53d664b2ffc1f80e4dff9b5fd671e64eaddc2b9cfe955cf3d7d90e70ea9281f3ddb848247cbaf9ae3eae9d53b1ac31c149e151dff1d99f15547e5cae32274fc490dd2e4624f0a5d7fb4c7241f0cf89b51e2e72cbc5b8fc12e8aa5cae4052c51c67a9241409f8744b49075f9a2aa96f33b219bcfbec4a4f24b981895890214c787a50422548b3e346d2601dc238a6ae6de85610e160c868bfb79a619180d28f48d0417b15139a07d758ee3d9e8cfc79f362c43ff26e786b79561e9de60858683051455977bc654606a97ea020d21d7343ceaa41da43ccda28eb5a3a1862bdff94b1fc270538b122fb5fb81d9a23c34da827b077c1188ceedaa46e2492880c46cc5bf51f15351b66f5e36813bbac719fd4b619d1066277e260ab23dcc7db1986cfba2c54d4577128119223e9f3f4a5eebb1dc63f8c91d987af4d2a4d153c7baf58df2625c0c8fd8d06ce9e29dc4ce4c277fdccad6ac6a14d34f0bd45ee4e4c398eb563710d1842545120c3525a00cf3984078a37919214a7f5ab9bdece8f263736f8d300e6c68eb24136f590b968755a9cd4d691e9ce544c9e2f829f9e620b4d42859a30eb9af8940e25b4a2f605281e5a8f14b66141f0c05d8ede31b20ab84784e4da3a1bc8a9241d2223f693d79c209d404829f96c01efec87ed88848128820073d8a4b7a4e164808b12d81f59471d5c2c2ac9d2eaa7841ea72f9494053b25692bd54ac629594dbb17cc6ee82195952bc8da77aa982d83f47d6d021437732806a91c4fde2bec1b6fc2a835ea15cc39eabd461b42e302a2ca19939b02ddf5e8b13bb83fc02074d4f174b3b0705b817e60a34eb69fe8597093df6327b8cff342154d617ead2cbeb09a348c1d1b60359ae76ae1006fa375362b2b2e333ced82c3173d50aeb44c8bc3e5a448ee907bc1e781184ab3f2c065a406c093a4c2e1b83aeb7a021db6da732c47eba1c48f6eebc06c71f766f6a3970a7db98163e348ca448603b328c059b63c0965ed785c5c7aebf99da1d6266617cdde9eab7b87b424159bed836e72ac4f47c14da5b0c12a30956a5783ba047f0ca01c1beda359f2e890ed9ea73fdd6df27edd0ce4ce20917e2e882e6bc8b93e94d3a3d9b4b277408ac5e7712152330fde332d731d8dd532abb7f7b1eaf792ab051407c9fcc097a71461ebe7e44c54f306fe0282362dbfc52a9d0f61b37a584c0f4e79609845397ca24eda56c364ebba4f4f54fcf21ed3296fc8f82e1f67e1240e1f5bbd1053f835e6055513bfb557e1cc87c84f142228e2dc3de0de7ddc3f8ed33a1010f15e2b0b2a19c7a83d0b7bef4d6c73a5e970f0a6a32f37b7276de45827a81d05309013dba77a76cfe2057e39f8e82a400bdc64b3824f4c103a44bad400abe7a443bc088294b0e4cd9e889cb5195904d32f65e4fd0fc0ea727f6d3dc6f9ee7744ec4313cc78721a05886e55fd141bc5d0bde4a88111431f01540881ce2d4f0dbb3e97d8d8d80213636887916263b2f5c7d0488a136127052f9a1bbe34ffcbba1bfba20ffdb5ac2ad055a29b731086a019a21c19dfc4718d15b1b736fc7725a63117cb32faeb94c9e5ab7aa3b299cb6645ce8067ce12ce16b5cd6dfc183e43ccc2ff075647527571157efe93cd407ee103f2fa69c56ed1c29b2f01995a8396a05cea17ff1dcb8d79981d3dfdb462c5afc4c061baad8a8bbc165edcf4d560e14bd6cca13fe4e8b97c9836d599a208c2dca9224cf149768fe557d052a9f46f2414597348c9e6769a8c9dbfee904698e64f3093d337c96a15c82e809049025920199777f1469c37fb3aec8f3647b1f341d919087bb2fe8de4e3126b7f12ed0891d44734a12c73c69746d2291462370a37b4fa349bf352c4d1a0b5398eeda9304151a14258fdae29fc15889e0dc80e7cc1185fcbbdcd3f922004ae8a5a22a8142ca18ebcfb0f026fb20f35548e25297b55328aff375cb12973c334ae64b838853ca41af845c1f193f93f3707017cda4b6bb7ea4fd43a01fe49275c0c11a998e24747dec48aa27e2659b8a7e784f49f598619d789a9dc29badaee2d1376890d03db254709f9de5dfb65e17f7a49974324b5de3ef5a0cbaeace1e79b0018f9a8c1637fedfd1b82d84ecba2a40c2733757b3873297b9b2aa52457780a79fe7c6481a8f6418fbfdf62e232be0639fc80966eccc502076898eacb6fb36259738e6f5a11470aaa1b575a7903b4c517eab80ad533d1e0239954afc312a88116e4e963e3f1dcf8b73c1e8703a99f3f3ed64407023415800627550c6f136e95f6dbd4c1fdf40504a3de8945b2ad258c1de05836c4d9fd5f72647c20458eb4643dd65c537888107022d81034b43cd62bbb3fc71bea7b037563835923199929da53c6357ba50686b38d5fd1efad29197dfea885b91f8360e9fade6967efb36e695e1e806cc4ffb730a3bca4c8be84c099a7b62822d86920f3c871c8f02b111aafed7662d587f177dd454be71d241ef6669993e63a26a36772e866e0f0a91067d2a5a682b70b1c945d407ab8f5339ef0964777b3df29306db6a2496c6aed9f481ce32ed1e178baa392a4464c81a34807e938f316963137bb6a579b64cee95e5a8418c0de282ee98d4529ed7fcb4a50b06770a72b814933216fcbef05889dccd71fcf87d99d271bcb8c714dc48d07aa00fecb3d8dc702d60e0d8055dd172a95bf910b2fcd60c7982131009fd843b88c60de78a00e668a2d83440c152ad50655f210baa9e8f75d3c1c46cd6031831f2f22c7e71bd5b23dbe6551705a9e640fb1d8a4d8205099e5c0111de409e0d819ffe8c3f88448fbc1f789b667ff6ecd3b81b86efe60efae5f7d8419398a625be96b4922b06a50ae403edcc6b1804de6674c7a0377432cc9816e812cfc8ae5064a61b74f569a45db3d25f31e071ca473d021cb030cd185b6ba4e7877b080a768cfcf1fc2667a71f69656f898326ff5f9638be30802319bd8fab124b885d974b2998c0267ac4b355960a21208e05493a422c25a2966ed0bac2a3f74b02fab51e8ba5bd2111b501e476aec1ed2f50a3790fcbb0d5a7159ace7d84ae1b829d7af571adf5bd77cc43aa394997945ca554e9b56610d77c26203f25866253a812a9d2e7ea59430e7feb0ea2c72bc226e226da1968ec418a3bbdcd2a642c20930faa05112353ef58530571473e21f8382612a2567cd64269a54d7c084d267ab8f7834220a12ad74adc57cd92963f2e79c93ad7cf512459ce8e6e5f6b4c6f26926826ffb1080ca79abfcfc4b4ce2577c0a65f1d4bab9cb166ed7060adaf45597dbabe463f891bb73ba35f35d1fdb4240e87871d279ea7f0c38c94ff8e70d333ee41a8d1a175af17c9ce86cc17c62230c1f66ca1dc3015ea80d2f024176f5ff5283994ac6421359a1a119cc34dc97f617fa9b163f870378b640ed3197020d7fc219418bdad804a4454d88f0dd1e93b439548da699b5756474975aec698d21dea2324a2199eb06c87e1eede34c2579d6f12986b33bfa56c564b8c09cd806f8ff2e7032b0754b978c90553083dfa8b54f435f0e11cbe6d2c64a2553911ead941420235aa4e2b2c8abddc6a8bb62ee071773c1b94d3b78fc22681e96bdd91545aabf47ce16cdab17da2db7bd9823b41a1762c4c4e77fade825a299fc95e20b5e003c85ea3e0ad4a37cc39bb6d3c80164abbc96497920e4b0ffb9d4a9e353daa3f57bcb4bd45a3dc30c307689778f37c3d4e5be3201f466915d68bfc8b1ee2ffd8e1f96046d147f7b50b442530a3f666913076f280d1ae80e16667226cf8683540ea798a103e50fa6c5df30b1e3c8edfaa6b2320f3aee65bb0da777e961eb8e434c3913c9403f25b8dd10bfcdb44d0ba02abff6c6ee445b45302f6b2a9a0d8c9a2a059c7b6e6e97cd68e1b5d70806c425caf538a7c2ad3058f1feea02185b298a6e791b0e652cab42a9420f60f626b827d9df7672f5fb43bf3f6e3fca9a13c91342989e5fe8cbe10c2d0a67cf81e94cd26818e2b46fad5b70307de8948f3f657723485c6415f9b4ebdeaad3f01109c52be2829daf10a5d838c917187277579b69103a34cb6c83339225ad7f50820cb7cc8a910f79c7c96d835ff4165c7f2b562a2dfa682e2d1275300a0865bc14fed0877a998588d927cd4b91bf8c495ee534bc01eeb3548c05aba482d09b6683ef62c595f62009747dd08eb2fda880aacbd521398bccbf2951485738a98fe3abdd4db24f6b9fdde603418360eb40c20f2a420bf3ae59408d3157b4e7d149375f76a583b224a1b2baf6710f84a8cee66e0a1444e8e436c4829bb2d59d3f86dae036efdec4c206c1a81ba20fb7419dfbc9844897ca0c29970be0010c3d5e5c2217c08c9f046c1f519ae321a671e5ca03a788e14c00d84b922aba45e70086ae6b7438f5b5bb82566e30fccb7a3603fd650fbf9dda4c05dc4292c26d841590bfd3d5655fb2ddd2f48206e47f56fa43433c2a9852618cd25f264672e147b017b2af7f34456e8cf1bf4faddbfb9ad3a405fb9f1f5cd0c3ff84c393adcb4a0e2d755f12604adf7897382c7570b6ab5e56797fba5e9257416141f464b140dcbe29871f10e28faa07f7beceb38fe3a6c0f87141d1dbdbdcd1e6700cf2667f9238a33f4b027694561363d7665b75406e1b59f719bee2cbb32a4ac6a598c99c36eeb459b2af5c05bbf61af371b2e857bf7c1428e7c56f793c17d78b4701cdd37f20760f5249d5247256c0d218db6726313ca888f630a45bb7a5a1e88dbf31b18a8726bcd30a6badac4139800e405a1336e5ea88c6c79ec3632ed691bc9adb3f75bd4564f48bc8e676b9c277d23dd582adf3545b5ae69e78a24b7b31dc4de7f1ac606112c526776bbb7a6e87cfd3a1e211c599ab41efe4ac69b6e956d54961c6d945a6951604654b3e5361af95696be69461269fecb7adca5a1aad63a4afa803dc58dda6fc8c712b1de851da09bed135a0d0d585074b660cbca56f25ece028c0eeaf25b5863fa2625575566e4934c0b21151c4ec9d3036329545c6b7636c0719c23fb6c07b0820a861aa4a543a2368584f349735047e857e3e46c2d91dc3fb3f8f680bf7d3c51321c9a7b7b5724b4250336a60381e7d8ce11721b0015f4a331c0d0285e0e76dd5270ddc4754a28430413532560d2add1eb0959178fd02a9f22fb0766cc569fdb77c8726359739d73cebf6b65b412d78d35fb083e35a82b33fe2c00b4f77721b733e7d0f6acdcbbf6f8e62922b65b94d08c36b94c601b1891888e39874052079e49967eb0d5786d114dcfddd430ba4d5a13f984430a44258d7f0fb2521fa74511760a72c0e306a892ffffd209c1ad095ded3b7ef4877207c9f19e5b78284043b91d498ad64bed2c7dbc39392b42054a69b722655fa1a01f7ff0bc03ec624fffe7a16ab2d7df32dd423b27718b9367ada9a77eac2ec3fb8ec63451678bbb745e60d2f853604918dada6a1ff88da4cc9aea0eff3af17c4a7d9cad489d6aaab3b9511e2f47af8165dd48aa13767fa9e9eca38895258a2eded6c20672fea8c09bc87e3d9a6af85e9b0ea00b1ab", @ANYRES32=r0], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="7c9906aabc0b6dc5ad8a039d46b57155fb36e9d9701e699446a817762ae31ef7f88dfd70f916894efe6f25fab505a514d4410b9c4f6dcd203accbe3d48c83d7dcaf262118a99424137976cbc18f85abb02e218da85e350807ce013cab9ac235eeb7d527adc5f5f32614048009a4e2576174bc15fb1de7e63c474e9e8fa8b82043908348eb5083927cb25b9f1dac688058f846ddd946de7deb3dcacc8d531599122a2d6d7ff0b55bfb6c2eb05b7603b9cf5fd", @ANYRES64=r1], @ANYBLOB="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", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="91e54b55aa7df75396bbef3664dee05a26cc93580ecd2c2e02104d652c8d7498d2e3e38bf49593bb492212d20a5144634ff204d63892acbf63ab59be496a22081d0da1d5023bbc9a35f88f9c23db51d81fb8c331905d8d6416d3707937eaf58678ebb2a8a3", @ANYPTR64, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="f04baafd7b7493ef924ac010ea2173dcbf71c4356f07c05627ff94451afc04885c4232e1dabbaf3b6a811594e5dbec3eff17406bf4b4b22bb8e9ebc74e861c6ac43c854dbe37ac7152a78421844ac1cc2c7ff99b7d27955a6a82a1b32cbbf68d51851a2668", @ANYRES32=r1, @ANYBLOB="52e1018bea57afd11f3d1cb7a587f8995bc01e9c5efba2e6f9e83d", @ANYRES32=r0, @ANYRES64=r1, @ANYPTR, @ANYRES64=r0, @ANYRES32=r1, @ANYPTR64], @ANYRES32=r0, @ANYRES64=r0], @ANYRES32, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="89720cd687128d4a90c050a3268e721d361b0c06bf8c5f5cbd843e8804c60daef87351d48e287ef06f03fe39b53eb0f7f7015ebe9b4c6f081f10b9ca92691b302e743ad86fd856da49121073e3e3d5793126615a7aa379faade78d34b539bf85c772acbea95e8b713807e56a2b502a5fa843f65708915e8e0d4c5e48bb7337bea4c16fb51d46a03118d3b3376a6ec5e815f82e8a862cc975137a9233c325f0e0e5863d33c4241f54a4c9f97f1478e38b4d931e3664ca08943d7e", @ANYBLOB="3f45b0b58dd7d94a9ec5f820f5f92b164630d06b7f8fda67", @ANYRES32=r1, @ANYBLOB="c859e8759187d203da3542764fcc2e58c030f635a0b9157817f795cdd164004b96c889930069b460b21783c43c79e05ef1ac33b6a61f3e29dcb95ea9cf84c20ecf015b4335"], @ANYPTR, @ANYRES64=r0], &(0x7f00000010c0)=0xa, 0x80800) 2018/02/27 09:43:19 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000040)={0x0, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x118) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000180)=0x89932fc, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000001c0)={{0x1ff, 0x8001}, 'port1\x00', 0x9, 0x20c40, 0x4, 0x1000, 0xb2a0000000000000, 0x97, 0x0, 0x0, 0x1, 0x4}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000600)) 2018/02/27 09:43:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000086ffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000b09000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000739000), 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) 2018/02/27 09:43:19 executing program 3: r0 = getpgid(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x28200) mq_notify(r1, &(0x7f0000000040)={0x0, 0x10, 0x2, @tid=r0}) ioprio_set$pid(0x1, r0, 0x40000000004001) ioprio_get$pid(0x3, 0x0) 2018/02/27 09:43:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000100000000303000000120000000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000001380)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000100)=""/103, 0x67}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/73, 0x49}, {&(0x7f0000001280)=""/223, 0xdf}], 0x5, &(0x7f0000001400)=""/161, 0xa1, 0x3}, 0x10001) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001500)) 2018/02/27 09:43:19 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000540)="22bae563ff4c15257f402979bb3431dd3b1ad97f7e77a3df49deae4d7caa32", 0x1f}, {&(0x7f0000000580)="d774454fcf50a62ae67de3022b6df2b5fde6ab5bca98f2ef470bbee9e7e68bd015cd8772f7f0219bebe13e1469bf5a04f1c82adfb26f38e37cf21c76bf3e68ff08f53516cfe5b6f9246839419cf388b7bcb6acc1209a0a05e487f16d149633953f37eef8e5e780538e0c9e9ae375970fc8c9014cad92a99e4bd370e0f65c917a7e37e9b5d0252036eccd74b1f3ca5e7e58696b7790bb08ab7feb4be48f63a5984021e7cffb6dd41d", 0xa8}], 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)='@nodev{\x00', 0x8, 0x3) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, []}, 0x90) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000003c0)) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r1) 2018/02/27 09:43:19 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='oom_score_adj\x00') exit(0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x6, 0x4) waitid(0x3, r0, 0x0, 0x40000005, &(0x7f00000000c0)) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) pkey_alloc(0x0, 0x2) 2018/02/27 09:43:19 executing program 7: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020000000000000000000000000000005b8ae83811bd344fd79f1181e3391dc689e322c52cb2c0c5a0d3427f267d5c97c12c561ab878add4ae5d6571d5bbdd0ba67ed2081f2e8a1fc881e4eb8566390f9a117c74ebbfddf9104726"], 0x10, &(0x7f00002e6f80)=[], 0x0, &(0x7f0000878000)}, 0x0) 2018/02/27 09:43:19 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000080)={0xfffffffffffffffb, 0xffffffffffffffff, 0x5}) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000300)="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", 0x15b) renameat2(r2, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x5) 2018/02/27 09:43:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f0000000080)=""/255, 0xfffffffffffffebc}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x20) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/02/27 09:43:19 executing program 7: r0 = socket$unix(0x1, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x20005, 0x1bb) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1}, 0x8) listen(0xffffffffffffffff, 0xfffffffffffffffd) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000080)=0x1d3ed971, 0x4) munlockall() 2018/02/27 09:43:19 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e22, 0xac, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}}, 0x5a0b, [0x200000000000000, 0x2000000000000000, 0x0, 0x9, 0x903, 0x98, 0x7d3a42ea, 0x3]}, 0x5c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2000, 0x0) getsockname$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00f9bd400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="00b201ee"]], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:19 executing program 7: r0 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000000)=[@decrefs={0x40046307}], 0x29, 0x0, &(0x7f0000000040)="53311112c540e6badd836f5d69959c84343eb74db1db204df2590cc5848fa38b939bf19dd47bd80ae8"}) [ 58.767940] binder: 9661:9670 ioctl c018620b 20000600 returned -14 [ 58.776054] binder: 9666:9672 transaction failed 29201/-22, size -7059001659854338958--4156016835119554105 line 3127 [ 58.778836] binder: BINDER_SET_CONTEXT_MGR already set [ 58.778844] binder: 9666:9678 ioctl 40046207 0 returned -16 2018/02/27 09:43:19 executing program 1: rt_sigaction(0x7, &(0x7f0000000040)={0x42a135, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x3df, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") r0 = getegid() r1 = getgid() getresgid(&(0x7f0000000000), &(0x7f0000000100)=0x0, &(0x7f0000000140)) setresgid(r0, r1, r2) 2018/02/27 09:43:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x4c96, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x101}, 0x1c) r2 = dup2(r0, r0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/02/27 09:43:19 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000000cff6)=@file={0x1, './file0\x00'}, 0xa) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000000d000)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r1, &(0x7f000000eff8)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r1, &(0x7f0000009000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/27 09:43:19 executing program 4: mount(&(0x7f00000000c0)='.', &(0x7f0000852000)='.', &(0x7f0000000040)='fuseblk\x00', 0x0, &(0x7f0000000100)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x10, @time={0x77359400}, 0xffffffff, {0x1, 0x908}, 0x3, 0x3, 0x3}) 2018/02/27 09:43:19 executing program 3: r0 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffa) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup(0xffffffffffffffff) getpeername$ax25(r4, &(0x7f0000000280), &(0x7f00000002c0)=0x10) keyctl$chown(0x4, r0, r2, r3) r5 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000e3ff74)={0x0, 0x0, 0x0, 'queue0\x00'}) r6 = getpid() ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000340)=0x0) sendmsg$nl_generic(r4, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x11c, 0x1b, 0x100, 0x70bd25, 0x25dfdbfc, {0x1e}, [@nested={0x48, 0x3a, [@typed={0xc, 0x7c, @pid=r6}, @generic="f01a1710efdeb8879e8b1f41db3df503d569e7df6dc32e68c0b3805d5c503b28efe420ed2bb1c56627919084", @typed={0xc, 0x6, @ipv4=@multicast2=0xe0000002}]}, @generic="8f93a56e7949b16061f0faf79b24865a5751ddeb9df7d030624b0db5db9b90081846b06433690af6219ca17083ed99ed109677707a3e0181130c44a5689c0810c27ff5f66b1927e6b7f06a99e71a974f7e6333ffa2d8fc17a1f130be5bf22b89e70af61a366e", @typed={0x18, 0x25, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x34, 0x5c, [@typed={0xc, 0x61, @uid=r1}, @typed={0x10, 0x6a, @u64=0x80000001}, @typed={0x8, 0x32}, @typed={0xc, 0x31, @pid=r7}]}, @typed={0xc, 0x10, @fd=r5}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x8080) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f00005a8000)) 2018/02/27 09:43:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)=@updsa={0x138, 0x1a, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x6c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x138}, 0x1}, 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'system.', '\x00'}, &(0x7f0000000140)='lzjh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x3) 2018/02/27 09:43:19 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x20040, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 58.795534] binder: undelivered TRANSACTION_ERROR: 29201 [ 58.810040] binder: 9661:9695 ioctl c018620b 20000600 returned -14 [ 58.833011] binder: 9690:9693 unknown command 1086191872 [ 58.843736] binder: 9690:9693 ioctl c0306201 20008000 returned -22 [ 58.878155] binder: BINDER_SET_CONTEXT_MGR already set [ 58.885509] binder: 9690:9693 ioctl 40046207 0 returned -16 2018/02/27 09:43:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f00000073c0)=[], 0x346}}], 0x2, 0x0) restart_syscall() 2018/02/27 09:43:19 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="569903c274ec8c46ae7320a4e0ec7f79d2fe65d336063959e9db189c497819966c34d3") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000a0000020000cb00fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) r2 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x40) getpeername$ax25(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x10) socketpair$inet(0x2, 0x80000, 0x6, &(0x7f0000000240)) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r1) 2018/02/27 09:43:19 executing program 2: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffe) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000264000)=0x6, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6efe0)=""/16, &(0x7f0000623000)=0x10) 2018/02/27 09:43:19 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000de23d1)=0x4) 2018/02/27 09:43:19 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x5d1101, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_flags=0x8201}) listen$netrom(r0, 0x800) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl(r1, 0x8918, &(0x7f000092e000)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/02/27 09:43:19 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x4}) r2 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000680)=0xd373, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b1eff4)) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @empty}, 0x10) 2018/02/27 09:43:19 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x92, 0x0, &(0x7f0000009000)}) 2018/02/27 09:43:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x4, 0x4) 2018/02/27 09:43:19 executing program 3: unshare(0x2000000008000004) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mq_timedreceive(r0, &(0x7f0000712000), 0x0, 0x0, &(0x7f000041a000)={0x77359400}) 2018/02/27 09:43:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0xa, 0x9e) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004c3f70)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0x20004e20, @multicast1=0xe0000001}}}, 0x90) 2018/02/27 09:43:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f00000073c0)=[], 0x346}}], 0x2, 0x0) restart_syscall() 2018/02/27 09:43:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000300)='proc[\x00', 0x3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'bcsf0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0xf7, 0x5, 0x9, 0x500, 0xf3, 0x0, r1}) socketpair(0x15, 0x6, 0xa4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x5c, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @rand_addr=0x3f}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair(0x3, 0x0, 0x9d4, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="b6000000272e2fe2661bb73e5ae8e80d49287678b267356ff813b44f8fe065c24aa49bb9f5ff9d833a6deb7f2d298023ca16440fbee7454ebdec9281e7d97136d1c77d80f0092548aa105a52d054fe7b860aa86885335bc7e1fe1ab8f34935ba1bb6a0c7fc46e6fd3b75febb673ac5efb578b50828f8b73db7d9ddfe5e4cffdc722dcd09b4e78de889f2463a25299bc0ae6cd64ada13e32432bad045700a293bcd9b2f4c58cf805583b1123888c88a1d336576b77491c77d570d3300000000000000000000000000"], &(0x7f0000000140)=0xbe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000380)={r4, 0x3}, &(0x7f0000000340)=0xfffffffffffffda7) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000400)) fcntl$notify(r2, 0x402, 0x1) clone(0x0, &(0x7f0000001fff), &(0x7f0000000080), &(0x7f00000aaffc), &(0x7f0000002886)) waitid(0x0, 0x0, &(0x7f0000000040), 0x4100000f, &(0x7f0000000000)) 2018/02/27 09:43:19 executing program 3: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00009b8feb)=@known="00000000000006956f636b867220706f6e486d6500", &(0x7f00007e1000)='/dev/ptmx\x00', 0x6, 0x0) 2018/02/27 09:43:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000040)=0x20) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x1, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c05, 0x7) [ 58.976593] binder_alloc: 9742: binder_alloc_buf size -3458764513820540880 failed, no address space [ 58.992877] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 59.005655] binder: 9742:9748 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 59.016208] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/27 09:43:19 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000dd00000000d3ef5bf5000000000000000000000000000000280000000000000008000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) personality(0x800000) 2018/02/27 09:43:19 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000300)={0x7}, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getsockname$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) sendto$inet(r0, &(0x7f00000003c0), 0x1346, 0x40, &(0x7f00000002c0)={0x2, 0x10004e20, @multicast2=0xe0000002}, 0xffffffffffffff60) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchownat(r2, &(0x7f0000000040)='./file0\x00', r3, r4, 0x1000) [ 59.023415] binder: 9742:9767 ioctl 40046207 0 returned -16 [ 59.043218] binder_alloc: 9780: binder_alloc_buf size -3458764513820540880 failed, no address space [ 59.052468] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 59.061123] binder: 9780:9782 transaction failed 29201/-28, size 40--3458764513820540920 line 3127 [ 59.076708] binder: BINDER_SET_CONTEXT_MGR already set [ 59.083152] binder: 9780:9792 ioctl 40046207 0 returned -16 [ 59.090031] binder_alloc: 9780: binder_alloc_buf, no vma [ 59.096673] binder: 9780:9782 transaction failed 29189/-3, size 40--3458764513820540920 line 3127 [ 59.109445] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.115090] binder: undelivered TRANSACTION_ERROR: 29201 INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 244.871742] INFO: task syz-executor0:9744 blocked for more than 120 seconds. [ 244.878944] Not tainted 4.9.84-ge7f51a5 #45 [ 244.883909] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.891881] syz-executor0 D29824 9744 5418 0x00000004 [ 244.897602] ffff8801be044800 ffff8801d861ef40 ffff8801d8493480 ffff8801b2b40000 [ 244.905601] ffff8801db321b98 ffff8801bd6dfa78 ffffffff838a438b ffff8801be044800 [ 244.913597] ffffffff8114529a 00fffc0000000000 ffff8801db322468 ffff8801db322490 [ 244.921565] Call Trace: [ 244.924154] [] ? __schedule+0x67b/0x1ba0 [ 244.929840] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 244.936159] [] schedule+0x7f/0x1b0 [ 244.941324] [] __lock_sock+0x13c/0x260 [ 244.946860] [] ? proto_unregister+0x370/0x370 [ 244.953030] [] ? prepare_to_wait_event+0x450/0x450 [ 244.959582] [] lock_sock_nested+0xf6/0x120 [ 244.965781] [] ipv6_getorigdst+0x136/0x610 [ 244.971671] [] ? ipv6_print_tuple+0x30/0x30 [ 244.977615] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 244.983846] [] ? mark_held_locks+0xaf/0x100 [ 244.989788] [] ? mutex_unlock+0x9/0x10 [ 244.995435] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 245.002531] [] nf_getsockopt+0x6a/0xc0 [ 245.008042] [] ipv6_getsockopt+0x1ce/0x250 [ 245.013926] [] ? do_ipv6_getsockopt.isra.5+0x2160/0x2160 [ 245.021002] [] ? __fget+0x231/0x3b0 [ 245.026282] [] udpv6_getsockopt+0x45/0x80 [ 245.032070] [] sock_common_getsockopt+0x95/0xd0 [ 245.038357] [] SyS_getsockopt+0x14a/0x230 [ 245.044149] [] ? SyS_setsockopt+0x250/0x250 [ 245.050090] [] ? move_addr_to_kernel+0x50/0x50 [ 245.056320] [] ? do_syscall_64+0x48/0x490 [ 245.062104] [] ? SyS_setsockopt+0x250/0x250 [ 245.068045] [] do_syscall_64+0x1a4/0x490 [ 245.073745] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 245.080640] [ 245.080640] Showing all locks held in the system: [ 245.086971] 2 locks held by khungtaskd/514: [ 245.091260] #0: (rcu_read_lock){......}, at: [] watchdog+0x125/0xa70 [ 245.099966] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x70/0x280 [ 245.109655] 1 lock held by rsyslogd/3546: [ 245.113793] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0x9f/0xc0 [ 245.122657] 2 locks held by getty/3682: [ 245.126598] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.135906] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x1f4/0x16c0 [ 245.145852] 1 lock held by syz-executor0/9744: [ 245.150403] #0: (sk_lock-AF_INET6){+.+.+.}, at: [] ipv6_getsockopt+0x1b3/0x250 [ 245.159961] [ 245.161559] ============================================= [ 245.161559] [ 245.168810] NMI backtrace for cpu 1 [ 245.172456] CPU: 1 PID: 514 Comm: khungtaskd Not tainted 4.9.84-ge7f51a5 #45 [ 245.179612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.188938] ffff8801d854fd00 ffffffff81d956b9 0000000000000000 0000000000000001 [ 245.196911] 0000000000000001 0000000000000001 ffffffff810bb190 ffff8801d854fd38 [ 245.204876] ffffffff81da07dd 0000000000000001 0000000000000000 ffff8801bd5e8418 [ 245.212841] Call Trace: [ 245.215400] [] dump_stack+0xc1/0x128 [ 245.220736] [] ? irq_force_complete_move+0x390/0x390 [ 245.227458] [] nmi_cpu_backtrace+0xfd/0x120 [ 245.233397] [] ? irq_force_complete_move+0x390/0x390 [ 245.240116] [] nmi_trigger_cpumask_backtrace+0x117/0x190 [ 245.247180] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.254161] [] watchdog+0x6f0/0xa70 [ 245.259403] [] ? watchdog+0x125/0xa70 [ 245.264820] [] kthread+0x26d/0x300 [ 245.269978] [] ? reset_hung_task_detector+0x20/0x20 [ 245.276610] [] ? kthread_park+0xa0/0xa0 [ 245.282202] [] ? kthread_park+0xa0/0xa0 [ 245.287791] [] ? kthread_park+0xa0/0xa0 [ 245.293383] [] ret_from_fork+0x5c/0x70 [ 245.298990] Sending NMI from CPU 1 to CPUs 0: [ 245.303497] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff838b4076 [ 245.310829] Kernel panic - not syncing: hung_task: blocked tasks [ 245.316963] CPU: 1 PID: 514 Comm: khungtaskd Not tainted 4.9.84-ge7f51a5 #45 [ 245.324118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.333447] ffff8801d854fcb8 ffffffff81d956b9 ffffffff83a8b2a0 ffff8801d854fd90 [ 245.341992] ffff8801bd5e8400 dffffc0000000000 ffffffff84409000 ffff8801d854fd80 [ 245.349957] ffffffff8142f571 0000000041b58ab3 ffffffff8418b2c0 ffffffff8142f3b5 [ 245.357924] Call Trace: [ 245.360486] [] dump_stack+0xc1/0x128 [ 245.365818] [] panic+0x1bc/0x3a8 [ 245.370804] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 245.379000] [] ? nmi_trigger_cpumask_backtrace+0x13b/0x190 [ 245.386242] [] ? nmi_trigger_cpumask_backtrace+0x145/0x190 [ 245.393482] [] watchdog+0x701/0xa70 [ 245.398987] [] ? watchdog+0x125/0xa70 [ 245.404404] [] kthread+0x26d/0x300 [ 245.409560] [] ? reset_hung_task_detector+0x20/0x20 [ 245.416194] [] ? kthread_park+0xa0/0xa0 [ 245.421787] [] ? kthread_park+0xa0/0xa0 [ 245.427377] [] ? kthread_park+0xa0/0xa0 [ 245.432971] [] ret_from_fork+0x5c/0x70 [ 245.438955] Dumping ftrace buffer: [ 245.442500] (ftrace buffer empty) [ 245.446181] Kernel Offset: disabled [ 245.449785] Rebooting in 86400 seconds..