en_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10080) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x37, "808b35e3bf5681dd100a819a511bd840279d8e16a5dddbf21d30f93c129819fc5f02ac5d993e7d03350abb64728c84d1ddc86fcc4e3838"}, &(0x7f0000000100)=0x3f) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000140)=r7, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) r8 = syz_open_procfs(r6, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r1, r8, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/14 13:57:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0xff) 2018/03/14 13:57:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x0) ioctl(r0, 0x4520, &(0x7f0000ac4000)) 2018/03/14 13:57:06 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000000000300a7000000007b540e4adf00237a20bcaa6bfaa2c1869b5d2bee2c4f1113a72c6a84b3b539abad4a296da3c4810f6f5d1b5b89e557bd768dca1aa4aad4ef20144e7778c8fb58243b6efebac811fb"], 0x14}, 0x1}, 0x0) 2018/03/14 13:57:06 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) recvfrom$llc(r1, &(0x7f0000b3d000)=""/166, 0xa6, 0x100, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/14 13:57:06 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000000140)=@abs={0x1}, 0x5) r1 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'ip6_vti0\x00', 0x80000000}) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) sendto$packet(r1, &(0x7f0000000040)="eb96a8eb344b8106", 0x8, 0x4044, &(0x7f00000001c0)={0x11, 0x4, r2, 0x1, 0x7fff, 0x6, @random="ffd6f068eaf1"}, 0x14) sendfile(r0, r1, &(0x7f0000000080), 0x1000000000fe) 2018/03/14 13:57:06 executing program 2: request_key(&(0x7f0000000780)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='bdev-+em0\x00', 0xfffffffffffffffe) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) [ 48.702625] device syz_tun left promiscuous mode [ 48.707574] device lo left promiscuous mode 2018/03/14 13:57:06 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1c) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="8d7f131f1f4689ac14d6d86d78dc33d3", 0x10) write$selinux_create(r0, &(0x7f0000000100)=@objname={'system_u:object_r:syslog_conf_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x34, 0x39, 0x20, './file0\x00'}, 0x4c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffc0}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x67e}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x7fffffff}, @in={0x2, 0x4e24, @rand_addr=0x23c}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0xd0) sendmsg$netrom(r0, &(0x7f0000000800)={&(0x7f0000000280)=@ax25={0x3, {"3ec6ba1df6bbed"}, 0x1}, 0x10, &(0x7f0000000780)=[{&(0x7f00000002c0)="84d39fbeed51fce7ad4b73e776963364a1fc1313876eaa7a03cd3f3cea94eeea06872d5a7227c270b57823b8a8131a371fe072162b357e0bd897b5f7da9d52cb5deb126c7e44499151f6b56b6a2d2838999d18c3444a310777f913ac5c8ec86e152ed5922e8a2ed666df0746f40bae4b7a19b1ba8aef53ba8949f5e92425", 0x7e}, {&(0x7f0000000340)="02d5d0d64d4950e869624379c5e651e54acb4353e989f7de551d0fb05d202020e1fce383ac8d720990d16dabcd47ac81e9b9144bde8821c1b8f90390ebc00ffa56c29504c35acb346d0734e0b8dc7e74965ae2ed76a2b3f24a0df79d65d500a51e3d691724686e8527d19452287c28a2adf5813e87c8936fcfcd4e980265741c817146797971ecaf0f45f37c6be5e002aeaa7c2fae01549b4c700e7f3dda207b0730749fc5a66a022b85c85a5fbe3cb2d67b7538de9ce296858388a2bb4cfe07e2500b201e9bbebe11ed8c9ecdf92f47b31e86fe91f91e31a22d22b13442c7", 0xdf}, {&(0x7f0000000440)="2c49ea66db516343dd8d092a984c7c796ebc55a64ea9755f13f3de1e61848b7f4dbf6ed53d02330a110bcba0b0d8a852050ba6205a48ce5bc4c94dcdeca64dbbbc65282cb0d370990c4b6cf79405bd311379d7662ecba7234d7ed6464f409d8253407949f13d56", 0x67}, {&(0x7f00000004c0)="01bb98b0ca8d179a85a2ab9862fd4c2f0c8d4ccbf4db3e0e333f6a772e5dbd2a07700ec4e78eb28764816d114e87720064bf3ea61ea9b23f9dba357219380308a931f8a149c9cc95c05e78a73815b01ae96c1fb40796b6091ef70d86e4f4283d8fcbfb52f96185d1cdd07b03a638f2c4228b22ece15bc9f22fbefb075529159b23271cb772b1f12016c63e1457ab66fd627dc6c877b31a52dd734f8de1cb7c1615984868a668f67b40d05810555530831a779e18835203a6", 0xb8}, {&(0x7f0000000580)="7d69bf5fed83cb9cf23999a36bf163eba45348dbcabf09e669f37c3694657189eb6aec99c5112f347af5253febd4", 0x2e}, {&(0x7f00000005c0)="735eb84a6aadb8a7fabf031bec07a5a862940431862b9372e1f59bbab7330eca699dacc69fc0a126e09f8fcc62e771d3ecfb80cc5f90a8d1749eb13ea681611dc86156847acdda64912ee5c98b960b110fdf1adf59dfab3107eb280763c68b7b425633d232069894f2089ba08c629a83b944dba51de4faa2489d289df198f6959ac1792f0120dbf4a1fcf7189feee9f139e988cd0a86174a074b8f8f514b31b7868f7724f66333268c", 0xa9}, {&(0x7f0000000680)="f323379a8f382bc367f15a79cd62a7ca265d97818b75a4282e3b8a96527268e4ae996a1a0677c31381daf9dd7935dbcb59ce79dfa8cb600044e2752587e9f1417bf47712818762125ac8575ed6df993a2f541a630283099b8fc7e7c3647642ef8c6c35bfe685c5c1fc28f7b7e240463c7c89a85c4cf60b0964457a0ab2d465811a0877a2e3076bd0b6d8ab8c42d7b847e2d16e8e912e34cadc9029dd75be1aec6dfb0ca98dce9bd2f090c639d1f997ec16dc046e713fda863e2cd8b5f2804889aa5ba340d46d80acff8a33c23145bc95b23a11", 0xd3}], 0x7, 0x0, 0x0, 0x4}, 0x20008000) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000840)={@local, 0x0}, &(0x7f0000000880)=0x14) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000008c0)=0x9, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff8, 0x4) setxattr(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)=@random={'system.', 'system_u:system_r:kernel_t:s0'}, &(0x7f0000000980)='system_u:object_r:syslog_conf_t:s0', 0x22, 0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000a00)={0xd2b4, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x100, 0x80000000, 0xfffffffffffff1f3, 0x101, 0x5, &(0x7f00000009c0)='irlan0\x00', 0xc000000000000000, 0x1, 0x7f}) timerfd_settime(r0, 0x1, &(0x7f0000000a80), &(0x7f0000000ac0)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000b00)=0xfffffffffffffffc, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/ppp\x00', 0x181002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000bc0)={0x0, 0x10, &(0x7f0000000b80)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000c00)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c40)=@assoc_value={r3, 0x9}, &(0x7f0000000c80)=0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) fcntl$getflags(r2, 0x40b) syz_extract_tcp_res(&(0x7f0000000d40), 0x2b, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000d80)={r4, 0x8}, 0x8) accept(r0, &(0x7f0000000dc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000e40)=0x80) mount(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)='jffs2\x00', 0x0, &(0x7f0000000f40)="72fa81c63487356275e60222674f5712165d587c7d0f36ab072f19251129508b899a7146bff78f9d8569586959758092eb068d5d478c4bf6a788e07db5bd6a27458078132b29d2134ec66a369a757b5945ffd2d0f837cb697eaaec03bd04") socketpair(0x1d, 0x4, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff}) bind$packet(r5, &(0x7f0000001000)={0x11, 0x15, r1, 0x1, 0x7fff, 0x6, @random="b9718f708343"}, 0x14) r6 = fcntl$getown(r5, 0x9) sched_rr_get_interval(r6, &(0x7f0000001040)) fcntl$setsig(r2, 0xa, 0x16) lgetxattr(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)=@random={'osx.', 'wlan0posix_acl_accesseth0osecurity\x00'}, &(0x7f0000001100)=""/41, 0x29) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000001140)) readlink(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)=""/43, 0x2b) 2018/03/14 13:57:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv6_newaddr={0x18, 0x14, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/03/14 13:57:06 executing program 7: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00006fb000)={0xa0000013}) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) ppoll(&(0x7f0000000000)=[{r0}, {r1, 0xc001}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_buf(r1, 0x0, 0x14, &(0x7f0000000100)=""/85, &(0x7f0000000180)=0x55) ftruncate(r0, 0x20) 2018/03/14 13:57:06 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = getpgid(r0) ioprio_set$pid(0x1, r1, 0x40000000004001) ioprio_get$pid(0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa00, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x94ff, 0x3, 0xffffffff80000001, 0x400, 0xa8}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r3, 0x3}, 0x8) prctl$setptracer(0x59616d61, r1) read$eventfd(r2, &(0x7f0000000040), 0x8) 2018/03/14 13:57:06 executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"6c6f0000000000000000000100", &(0x7f0000000000)=ANY=[@ANYBLOB="490000000000000000c3a43c91000000000000000000000000ef0bdbda348d1c68390d3c00000000000000000000000000000000000000"]}) 2018/03/14 13:57:06 executing program 5: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='teql0\x00') r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x200, {0x2, 0x4e21, @rand_addr=0x35f}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e23}, 0x200, 0x9, 0x6, 0x1, 0xfff, &(0x7f0000000000)='vlan0\x00', 0x9, 0x7, 0xfffffffffffffffc}) unlinkat(r1, &(0x7f000057d000)='./file1\x00', 0x200) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/03/14 13:57:06 executing program 2: prctl$getreaper(0x17, &(0x7f0000000000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x9, 0x0, 0x80, &(0x7f0000fff000/0x1000)=nil, 0x1}) mq_open(&(0x7f0000000100)='wlan0(&\x00', 0x0, 0x0, &(0x7f0000000140)={0x3, 0x400, 0x2, 0x6, 0x400, 0x10001, 0x0, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) 2018/03/14 13:57:06 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/rtc\x00', 0x1000000000000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 48.761342] audit: type=1400 audit(1521035826.142:27): avc: denied { ioctl } for pid=8229 comm="syz-executor0" path="socket:[19339]" dev="sockfs" ino=19339 ioctlcmd=0x8946 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/14 13:57:06 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x2710}, 0x4a8711d1, 0x1ff, 0x1}, {{}, 0xfb74, 0x3, 0x9}, {{0x77359400}, 0x6, 0x10001, 0x800}], 0x48) socket$inet6(0xa, 0x0, 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/94, 0x5e) recvfrom(r0, &(0x7f0000000140)=""/160, 0xa0, 0x10000, &(0x7f0000000200)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80) [ 48.788793] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=8250 comm=syz-executor5 2018/03/14 13:57:06 executing program 4: r0 = socket(0x10, 0x80002, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x20, 0x3, 0x0, 0x80}, 0x14) write(r0, &(0x7f0000000080)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) clock_gettime(0x2, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000240), 0x1, 0x0, &(0x7f00000001c0)={r1, r2+10000000}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) 2018/03/14 13:57:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000002c0), 0x10) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/244) accept4$netrom(r1, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e00000027f000001000000000a000000000000007f000001ac14ffaa00000000ac14000000000000ffffffffe0f8ffffff14ffaaffffffff"], 0x38) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000300)="c9ede4f4d801221c764d04d281280eccb050ef8d083552ad40c69e045dc1d909abb28326843b4ae67fc5b9b3bf5ccbe355a6b069a345cbe1b7c7794eccbc5dc06d413aad27e459ce952af3bd0a9445", 0x4f) getpeername$netrom(r1, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pktcdvd/control\x00', 0x40, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @rand_addr=0x7f}, 0x2b6, 0x1, 0xff, 0x9, 0x7, 0x5, 0x7}, &(0x7f0000000080)=0x20) 2018/03/14 13:57:06 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x400}], 0x1, &(0x7f000059a000), &(0x7f0000000000), 0xed) 2018/03/14 13:57:06 executing program 5: r0 = socket$inet(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x80, &(0x7f0000000100), 0x1000000000000093, &(0x7f0000000240)=[{0x80, 0x0, 0x1, "d1c2ba236e9f2e11e9ee739767511826b32f3fff9f163a1b88e9328ad934cb7be8a6bdda65901116bae4f4fb8511be3f8316e4de9f3d3c0d5159b35cb4f578e21e3751c6cf5a82f23469770a5e2047d33f659e5ffa2c48ca3b47d6c80b4650c35249b60ef7fa6a93ce2098"}], 0x80}, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x904b1baa6af05c83, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000040)) 2018/03/14 13:57:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000002, 0x1032, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) 2018/03/14 13:57:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4240) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000054fb0)={{0x0, 0x1}}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200001) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) rt_sigpending(&(0x7f0000000000), 0x8) listen(r1, 0x3ff) 2018/03/14 13:57:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000001880)=ANY=[]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/status\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20281, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) r4 = openat(r3, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x800000000108) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000500)={@in={{0x0, 0x4e20}}, 0xffffffff80000000, 0xfffffffffffffffa, 0x8, "12a475fc33dcb5cf3d4eb936262ef97186c373b0513a0086b498537937f7802f78fcc9e725879e97f8bdef08fb3ef5c21112dc7adab995c3c5e3816500468a1010ee3da244da8589245926f6aac507a2"}, 0x160) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="33ff2b5ad8b9ae5372a26e5248ff338c20cb3007401649ef2b571ba693fb9cbc237ae59eead3bf69ae29a99b9e856a2da455cd6c64b880c1a34979013de1d104f702c964549630a09905f486056e92e53c88e01fdaf475d1686459c5e274cf08cefae102bfa5d3687504e9486b1ddae522f68038c5613bc4802f3f56c56c0b50f56359037cc0c880c20a4c8e646cfc411832299e20015fa37e59a38ada202b6d84bd8de91544f4f7945b6c4d5332636a31aca63039f3502f776e6980e810b704098e111cbe553a0dd02a7893824c2f54c8c9047f676f52cda0d582e90c41b4b9", 0xe0, 0xfffffffffffffffa) r6 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r5, &(0x7f00000017c0)=[{&(0x7f0000000380)="1174f52254d23366eadff89ade6f71e8bf8113a1d4f0c5b27b5aa262b1af738ee187765e8634c6985a995c3f318de5bfa1dcc7e75722746a8e7037680c037dbfa23e1bf2736517750e41b3402e7d3b90d602055452cb9c3fd177f8b31edee8fb7c725d3e988ddda8ce096689f7d124328055a1e1ab9d08cf697edc92de05134422987476c3ef6aa007b70c17b0ae7784dbc243b0c9665d569e6fce7e1811de13c22c5c22c534e02ade63b4af303fedd4f69018aadc58c9d7d8ea3fe809ceae2444149fe23d57b2de44e3c803f838", 0xce}], 0x1, r6) rt_sigprocmask(0x1, &(0x7f0000000040)={0x4}, 0x0, 0xd6000c741ce0c9c2) ioctl$KDSETMODE(r4, 0x4b3a, 0x7fff) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x5, &(0x7f0000000480)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getgroups(0x2, &(0x7f00000006c0)=[r7, r8]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000600)=[@in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0x8000}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0x13}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}], 0x98) sendto$inet6(r1, &(0x7f0000000700), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x7ffd, @loopback={0x0, 0x1}}, 0xb) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r10 = socket$nl_crypto(0x10, 0x3, 0x15) syz_open_procfs(r9, &(0x7f00000004c0)='net/ip_tables_names\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r10, 0x10e, 0x1, &(0x7f0000000700)=0xe, 0x2) 2018/03/14 13:57:06 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x6, &(0x7f0000000540)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) 2018/03/14 13:57:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000010c0)=0xffff, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000012c0)) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001180)=@req={0x28, &(0x7f0000001140)={'irlan0\x00', @ifru_addrs=@generic={0x7, "02c1167e830732579974c6e86f14"}}}) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001080)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000011c0)={&(0x7f0000001100)=[0x411, 0x175], 0x2, 0x40, 0x5, 0x6, 0xff, 0x81, {0x7fffffff, 0xffff, 0x4, 0x9, 0x10001, 0x4, 0x9, 0x1c000, 0x1d9, 0x1, 0x80, 0xff, 0x3, 0x34c4, "9b69613b37846117ece721c61989316ed37278373a7bbc03a5b11ed4c1b7fb32"}}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000080)=""/4096) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x488000, 0x0) accept$packet(r2, 0x0, &(0x7f0000001280)=0xffffffffffffff18) 2018/03/14 13:57:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents64(r0, &(0x7f0000000200)=""/24, 0x66a) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x6237) getdents(r0, &(0x7f0000000080), 0x38e56c70b440642f) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x19, 0x4) 2018/03/14 13:57:06 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x95, 0x5, 0x7, 0x9}, {0x52, 0x1f, 0x5, 0x7}, {0x10001, 0xfffffffffffffff8, 0x4, 0x3}, {0x1ff, 0xfff, 0x2, 0x4e}, {0x8819, 0x3, 0x7fff, 0x10001}, {0x2, 0x100000001, 0x7}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x101102) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000100)=""/4096) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="070a0a800001ff00b1", 0x9) 2018/03/14 13:57:06 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) accept$nfc_llcp(r0, &(0x7f0000000180), &(0x7f0000000200)=0x60) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200) pwritev(r1, &(0x7f00000001c0), 0x4, 0x8000000001) read(r1, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x3, @time={0x0, 0x989680}}) r2 = fcntl$getown(r1, 0x9) prctl$setptracer(0x59616d61, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0xe, &(0x7f0000000080), &(0x7f00000000c0)=0x4) removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'btrfs.', '/dev/snd/seq\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000001540)) 2018/03/14 13:57:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "f0370d84"}, 0x14) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/14 13:57:06 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000aabfe8)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000008f37)}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000009380)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000200)=""/139, 0x8b}], 0x4, &(0x7f0000000300)=""/159, 0x9f}, 0x1}, {{&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003840)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/183, 0xb7}, {&(0x7f0000003640)=""/214, 0xd6}, {&(0x7f0000003740)=""/206, 0xce}], 0x6, &(0x7f00000038c0)=""/208, 0xd0, 0x8000}, 0x3f}, {{&(0x7f00000039c0)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f0000003a40)=""/239, 0xef}, {&(0x7f0000003b40)=""/142, 0x8e}], 0x2, &(0x7f0000003c00)=""/172, 0xac}, 0x8}, {{&(0x7f0000003cc0), 0x80, &(0x7f0000003d80)=[{&(0x7f0000003d40)=""/36, 0x24}], 0x1, &(0x7f0000003dc0)=""/47, 0x2f, 0x9}, 0x5253597a}, {{&(0x7f0000003e00)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000003e80)=""/103, 0x67}, {&(0x7f0000003f00)=""/115, 0x73}, {&(0x7f0000003f80)=""/224, 0xe0}, {&(0x7f0000004080)=""/248, 0xf8}, {&(0x7f0000004180)=""/75, 0x4b}, {&(0x7f0000004200)=""/229, 0xe5}, {&(0x7f0000004300)=""/158, 0x9e}], 0x7, 0x0, 0x0, 0x323}, 0xc12}, {{&(0x7f0000004440)=@can={0x0, 0x0}, 0x80, &(0x7f0000005a80)=[{&(0x7f00000044c0)=""/73, 0x49}, {&(0x7f0000004540)=""/129, 0x81}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000005600)=""/74, 0x4a}, {&(0x7f0000005680)=""/40, 0x28}, {&(0x7f00000056c0)=""/166, 0xa6}, {&(0x7f0000005780)=""/224, 0xe0}, {&(0x7f0000005880)=""/126, 0x7e}, {&(0x7f0000005900)=""/239, 0xef}, {&(0x7f0000005a00)=""/116, 0x74}], 0xa, &(0x7f0000005b40)=""/4096, 0x1000, 0x1}, 0x5}, {{&(0x7f0000006b40)=@ipx, 0x80, &(0x7f0000007e40)=[{&(0x7f0000006bc0)=""/128, 0x80}, {&(0x7f0000006c40)=""/4096, 0x1000}, {&(0x7f0000007c40)=""/42, 0x2a}, {&(0x7f0000007c80)=""/211, 0xd3}, {&(0x7f0000007d80)=""/170, 0xaa}], 0x5, &(0x7f0000007ec0)=""/4096, 0x1000, 0xba}, 0x3}, {{0x0, 0x0, &(0x7f0000009200)=[{&(0x7f0000008ec0)=""/37, 0x25}, {&(0x7f0000008f40)=""/113, 0x71}, {&(0x7f0000008fc0)=""/159, 0x9f}, {&(0x7f0000009080)=""/112, 0x70}, {&(0x7f0000009100)=""/52, 0x34}, {&(0x7f0000009140)=""/142, 0x8e}], 0x6, &(0x7f0000009280)=""/211, 0xd3, 0x7fffffff}, 0xffff}], 0x8, 0x40, &(0x7f0000009580)={0x77359400}) bind$packet(r1, &(0x7f00000095c0)={0x11, 0x1f, r2, 0x1, 0x4, 0x6}, 0x14) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000540)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f00000002c0)}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/03/14 13:57:06 executing program 7: r0 = add_key$keyring(&(0x7f0000556ff8)='keyring\x00', &(0x7f0000204000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x412000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x40, 0x200, 0x6, 0xcda3, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x8, 0x6}, &(0x7f0000000140)=0x8) keyctl$revoke(0x3, r0) keyctl$join(0x1, &(0x7f00004aaffb)={0x73, 0x79, 0x7a}) r3 = getpgrp(0x0) ptrace$setsig(0x4203, r3, 0x2, &(0x7f0000000000)={0x3a, 0x1, 0x81, 0x9}) 2018/03/14 13:57:06 executing program 2: unshare(0x50000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x111000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x7, 0x3f, 0x7fffffff}) 2018/03/14 13:57:06 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x122) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x10000000000015, 0x0, 0x0, 0x7fffffff}, {0x6, 0x0, 0x0, 0xffffffff}]}) personality(0x0) [ 48.907570] audit: type=1400 audit(1521035826.292:28): avc: denied { listen } for pid=8302 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/14 13:57:06 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000180)=0x3) dup2(r0, r0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000140)={'eql\x00', @ifru_map={0x0, 0xff}}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) socketpair(0x1, 0x801, 0x2, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) ioctl$KDENABIO(r1, 0x4b36) socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req={0x0, 0xfff, 0x4, 0x6}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x890c, &(0x7f0000000100)={'dummy0\x00'}) 2018/03/14 13:57:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x12}, @multicast1=0xe0000001, 0x0, 0x7, [@broadcast=0xffffffff, @loopback=0x7f000001, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @empty]}, 0x2c) ioctl(r0, 0x227c, &(0x7f000097e000)="86") setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x6, 0x3) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x40000) 2018/03/14 13:57:06 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x80, 0x800, 0xfffffffffffffff8, 0xe4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000000cff6)=@file={0x1, './file0\x00'}, 0xa) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f000000d000)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r2, &(0x7f000000eff8)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r2, &(0x7f0000009000)=@file={0x1, './file0\x00'}, 0xa) 2018/03/14 13:57:06 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x10400, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306}, 0x12, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsh0\x00'}) r1 = open(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffd, 0x0) fanotify_mark(r0, 0x80, 0x40000020, r1, &(0x7f0000000100)='./file0\x00') accept4$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x80000) mkdirat(r1, &(0x7f000003f154)='./file0\x00', 0x1) 2018/03/14 13:57:06 executing program 2: r0 = socket(0x2000000000000010, 0x803, 0x0) write(r0, &(0x7f00001e9fdc)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r3) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000003000/0x2000)=nil, 0x2000}) 2018/03/14 13:57:06 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x6893, 0x1, 0x3}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x24, 0x40}}) accept$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) 2018/03/14 13:57:06 executing program 7: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00007d9ff2)=@known='system.advise\x00') syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) [ 48.968044] binder: 8332 invalid dec weak, ref 49 desc 0 s 1 w 0 2018/03/14 13:57:06 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000240)={0x0, 0x0, 'client1\x00', 0x0, "6f60abb6694c35a5", "02fc4976758d745f1cb81073833d118a72a579233691d681b500cc52ce79021c"}) process_vm_writev(0x0, &(0x7f0000000180), 0x100000000000004c, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000580)=""/97, 0x3d}, {&(0x7f0000000500)=""/125, 0x7d}, {&(0x7f0000000340)=""/140, 0x8c}, {&(0x7f00000004c0)=""/59, 0x3b}], 0x136, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x100, 0x8, 0x4, 'queue0\x00', 0xcf}) 2018/03/14 13:57:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x10}], 0x1, &(0x7f0000000000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x86}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x5}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) recvmmsg(r0, &(0x7f00000047c0)=[{{&(0x7f0000003280)=@nfc_llcp, 0x60, &(0x7f0000004640), 0x0, &(0x7f00000046c0)=""/231, 0xe7}}], 0x1, 0x0, &(0x7f00000049c0)) recvmmsg(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)=@nl=@proc, 0x80, &(0x7f0000000580)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)=""/148, 0x94}, {&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/155, 0x9b}], 0x6, &(0x7f0000000600)=""/56, 0x38, 0xff}, 0x8}, {{&(0x7f0000000640)=@can, 0x80, &(0x7f0000001980)=[{&(0x7f00000006c0)=""/93, 0x5d}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/11, 0xb}, {&(0x7f0000001780)=""/229, 0xe5}, {&(0x7f0000001880)=""/214, 0xd6}], 0x5, &(0x7f0000001a00)=""/251, 0xfb, 0x8}, 0x1}], 0x2, 0x100, &(0x7f0000001b80)={0x77359400}) [ 49.019362] binder: BINDER_SET_CONTEXT_MGR already set [ 49.024796] binder: 8332:8353 ioctl 40046207 0 returned -16 [ 49.036837] binder: 8332 invalid dec weak, ref 50 desc 0 s 1 w 0 2018/03/14 13:57:06 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="01080000005d4a306f1fba2c04d99271"], &(0x7f0000003ffc)=0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x4, 0x6, 0x3, 0x7, 0x7ff}, &(0x7f0000000040)=0x14) sigaltstack(&(0x7f0000001000/0x3000)=nil, 0x0) 2018/03/14 13:57:06 executing program 0: r0 = socket(0x2000010, 0x803, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) eventfd2(0x7, 0x80000) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x141000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"0000003f000200000000000200003200", 0x4003}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) recvmmsg(r0, &(0x7f0000004ec0)=[{{&(0x7f0000004b80)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000004e00), 0x0, &(0x7f0000004e40)=""/124, 0x7c}}], 0x1, 0x0, &(0x7f0000005000)) 2018/03/14 13:57:06 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000094488dd60000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000010000000000000000000000000000"], 0x210) 2018/03/14 13:57:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r0, &(0x7f0000006ff0)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x400000000000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/14 13:57:06 executing program 7: unlink(&(0x7f0000000040)='./bus\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000f5ffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) clock_gettime(0x0, &(0x7f0000002340)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000002200)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x3}, 0x3f}, {{&(0x7f0000000140)=@sco, 0x80, &(0x7f0000001800)=[{&(0x7f00000001c0)=""/144, 0x90}, {&(0x7f00000002c0)=""/20, 0x14}, {&(0x7f0000000300)=""/185, 0xb9}, {&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f00000004c0)=""/201, 0xc9}, {&(0x7f00000005c0)=""/249, 0xf9}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/204, 0xcc}, {&(0x7f00000017c0)=""/61, 0x3d}], 0xa, &(0x7f00000018c0)=""/87, 0x57, 0x1000}, 0x5}, {{&(0x7f0000001940)=@hci, 0x80, &(0x7f0000001c40)=[{&(0x7f00000019c0)=""/234, 0xea}, {&(0x7f0000001ac0)=""/36, 0x24}, {&(0x7f0000001b00)}, {&(0x7f0000001b40)=""/203, 0xcb}], 0x4, &(0x7f0000001c80)=""/8, 0x8, 0xc9a}, 0x800}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)=""/44, 0x2c}, {&(0x7f0000001d00)=""/181, 0xb5}], 0x2, &(0x7f0000001e00)=""/192, 0xc0, 0x1}, 0x7}, {{&(0x7f0000001ec0)=@pppol2tpin6, 0x80, &(0x7f0000002140)=[{&(0x7f0000001f40)=""/225, 0xe1}, {&(0x7f0000002040)=""/45, 0x2d}, {&(0x7f0000002080)=""/21, 0x15}, {&(0x7f00000020c0)=""/72, 0x48}], 0x4, &(0x7f0000002180)=""/128, 0x80, 0x7f}, 0x10001}], 0x5, 0x20, &(0x7f0000002380)={r0, r1+30000000}) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000023c0)="12bc4196cc9fc158efc4607062ddde4646102da4ce2393a33006f47c7eb52475e6bfd0e0dc4131e7bdda2a8aeb9d96ba017c74c5b49b181d", 0x38) r3 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000056ff8)='./file0\x00', 0x0) r4 = openat(r3, &(0x7f0000000280)='./bus\x00', 0xfffffffffffffffd, 0x101) symlinkat(&(0x7f0000001b00)='./file0/file0\x00', r4, &(0x7f0000000100)='./file0\x00') ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000002400)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller1\x00'}}) unlinkat(r3, &(0x7f0000060000)='./file0\x00', 0x200) 2018/03/14 13:57:06 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') sendmmsg$inet_sctp(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @rand_addr=0x1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="82eeb9afc932ece1beca3c7b435812190dfe341379348fe6b2c43266a85828aaff8ba683252681cedb8f925b957cb781a3d9f49fa81cf79b1344ca5612eab429", 0x40}], 0x1, 0x0, 0x0, 0x880}], 0x1, 0x10) 2018/03/14 13:57:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={'\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)={0xf8, {{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, 0x0, 0x2, [{{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e24, 0x7e3, @dev={0xfe, 0x80, [], 0x1a}, 0x9}}]}, 0x190) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001080)="384d759e57f84209ea85cb5bd5db95d2425a6679dd314a7cd26d58f2e546e4702dce4863c08836902ab7723e731f225ab5a486ee77ddb7", 0x37) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="0d48dcec8d7c", 'ifb0\x00'}}) 2018/03/14 13:57:06 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x2400, 0x0) getsockname$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) r1 = memfd_create(&(0x7f0000000080)='ppp1\x00', 0x0) ftruncate(r1, 0x10000) write(r1, &(0x7f0000000040)='H', 0x1) r2 = dup2(r1, r1) sendfile(r2, r1, &(0x7f0000470000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/03/14 13:57:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0xfffffffffffffdae}], 0x1000001e) r1 = socket$netlink(0x10, 0x3, 0x400b) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000280)='./file0\x00', r3, r4, 0x1000) writev(r0, &(0x7f0000000000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x177}], 0x100002e8) syncfs(r1) r5 = dup3(r1, r0, 0x0) getsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000200)={r6, 0x1000}, 0x8) 2018/03/14 13:57:06 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) pipe2(&(0x7f0000000040), 0x800) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/14 13:57:06 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e24, @loopback=0x7f000001}, 'ip6tnl0\x00'}) write(r0, &(0x7f00009bcfd5)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/03/14 13:57:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000c55ffc), &(0x7f0000565000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001140)={0x0, 0xbc, "bba925a67919f95ffad6c332efab149ea5960e44d7e03aa1efea2025207e188fa60c7686ec16e85ea3ecb0f05c687f711bab13d0faedf15f55cd4895009aafcec616a9ede870426cead0bbcef8ad50e5c88d1f501a34bf0a7d8e457ed63b844a2a8e780520298f407f7e06dde609d1c90d38d2cb6687b6e59bc9c9278481e72fffdfb2c9cd685081a275792919d2b7da7fb6abf876c42fe45843374f87ce0d784c5bd44e203fe30d955bd00291b186aa9ca6e2dae5c6b23c14e0a36b"}, &(0x7f0000001240)=0xc4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001280)={0x0, 0x65, "191cc64612022f7cb476524bd5fd0213406985fb400d818ef4a106958354d7d35354435b9317b81b1c347e3d1cb3e509b5da74025628e7903d115c59cc39d1a336bfe4c60ee3bf5199315ff1cd0d58b03cf227c47c2087841ee0f525edecc387e7e153cf34"}, &(0x7f0000001300)=0x6d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001a80)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @ipv4={[], [0xff, 0xff]}, 0x2}}, 0x696b49d1, 0x101, 0x4, 0xffff, 0x40}, &(0x7f0000001b40)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000002cc0)={0x0, 0xa0, "4be0fd33cec18e3d8200f0547b5a69b3acd8c74f2e07e457c2684721a6edb689071a85162dcc1aee83e0ed0d46c31f805465b34ec8fdcae925ada50a8d99ebc5c349acadb47a7f9f7ab0a62c34831ce8e0d14cc4118d52cccc6a335a82746ee68ff7142494f629b7ea4ea13bc9142f30244bddb4dc9675ded804d665a94542805744521c189699e5631f0e6d5890ff6f87ea54fc83dd92fc8ba998fce2b4fe8e"}, &(0x7f0000002d80)=0xa8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002dc0)={0x0, 0x23, "8e6f804fc8d3f22935366080690c49d4488f17206569d6d406c457817de6e2b880040c"}, &(0x7f0000002e00)=0x2b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002e40)={0x0, @in6={{0xa, 0x4e21, 0x100000000, @loopback={0x0, 0x1}, 0x81}}, 0x5}, &(0x7f0000002f00)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002f40)={0x0, 0x400}, &(0x7f0000002f80)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000044c0)={0x0, 0x3}, &(0x7f0000004500)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000004540)={0x0, 0xf7, "93da7918b74ff154c9295b890f3f0e6bb29b4b7e8484995604e0918b87667aa3e4a573789730334afadd1fea71f8c11499dd0c416addbcf0f34865356138636a1be8ca17a462700f243dbd23fb2d738ef42b4a56fd70c0afee0ac73213561cfcf304b1688f413a22adf5f9e057253e510491e6b07a287ffa160b0cfab7a1658adf976abac24a54083527853393f3e6e8f80b8da206f7cf4b3c036f270aa3b7c964fa2b204eb86aec0e9d72e9f3469575d82cdb6c70ab95c9ec9134b5031945dd8bbd15535d7bd610b75cf13c107af7fa256feeec30655109654146c7993929e69ec5209eb7d82b14ff598c875ac12321ac5cb892c65807"}, &(0x7f0000004640)=0xff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000005cc0)={0x0, 0x80000000}, &(0x7f0000005d00)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000005d40)={0x0, 0x4}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005dc0)={0x0, 0x4, 0x9, 0x5, 0x7fff, 0xab}, &(0x7f0000005e00)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000006300)={0x0, 0x84, &(0x7f0000006240)=[@in6={0xa, 0x4e21, 0x3f, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0xa8}]}, &(0x7f0000006340)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000006380)={0x0, 0x7f, 0x7, 0x4, 0x1000, 0x2eeacda, 0x9, 0x8000, {0x0, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x8}}, 0x200, 0x8000, 0x5b, 0x4, 0xe0}}, &(0x7f0000006440)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000006480)={0x9, 0x8, 0x101, 0x1f, 0x0}, &(0x7f00000064c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000006500)={0x0, 0x81, 0x9746, 0x80000001, 0x8, 0x2, 0x7, 0x4, {0x0, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x4}}, 0x1000, 0xffffffff, 0x6, 0x4, 0xc663}}, &(0x7f00000065c0)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006600)={0x0, 0x3}, &(0x7f0000006640)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006680)={0x0, 0x6, 0x80, 0x2, 0x5, 0x401}, &(0x7f00000066c0)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000006700)={0x0, 0x8d, "3bb4f0b7b7021131b32c6e3b9da9472a72b885861b94829f6b5673eda723e32d250a4ba6aac5918eef88cf8b3d2ebe0e019466126868a6240ead02d0013b53d6a0f25313d87e873b825e0cc5362d271d7d08b956ce0c9065561f8cf4dec39dfa4731e5aaba5acafe90946a8c77d1fe361b625a39b2ad1a1827afb263159cab9b2cf9db7be7bf7638f52d46ccda"}, &(0x7f00000067c0)=0x95) sendmmsg$inet_sctp(r0, &(0x7f0000006980)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6f7}, 0x1c, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="4181f91f39c290f5996b99895c784aae03c11653eb037b49780a79b9bfaef90491928a4d9132aaa029ce249fb06450f93b9fbfa677a02cd0041c9a9ccac754a7c583c39468050122f95a2bdb65f4c22409d1ab65337f433d14c8400899acf118beab9044e445154fa0834d016aee4967dda334e66f55a2a80180b54ffaa83df62282bf17417663d40c6753fe09b48a4ecbb9d146fec07fc473c293f0bec3f761585cd07d0c7fc0efbc36497d924c5569dec18358c714fa", 0xb7}], 0x2, &(0x7f0000001340)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x7fffffff, 0x2, 0x6, 0x6, 0x9, 0x6, 0x4, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x1f, 0x8, 0xf2, 0x117, 0x8, 0x7, 0x800, r2}}], 0x60, 0x854}, {&(0x7f00000013c0)=@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5956}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000001400)="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", 0xfd}, {&(0x7f0000001500)="15682367ab6607ff32c15a3509a9b15c687c91e70d", 0x15}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000001580)=@in6={0xa, 0x4e22, 0x1000, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f0000001a00)=[{&(0x7f00000015c0)}, {&(0x7f0000001600)="91cdef9af89f045732a70f2313b8337a4998c7c15598987a2b86b5bb38c59d68c2c4c19e6167946c2f573e2a4536d0b877dcb97a40e39ce13238d1cd78c2dd52bd4e89d474ee2786ca54c4f845279dc7380b838c383bbba05b8681aefd2b3ba30fa197fa231850155fe532384ad05e583d991f03d1d7806e39bc79d7ee69dbcadafbba9a95062e893eb994604529a6f9f43114ddd5916af3f0b05c4d93b000fefb4c7094bedd6ab6e8a2f70455a0203711e89249f51dab6425057ddefbabcf20471f05a5e6e691e4", 0xc8}, {&(0x7f0000001700)="655e13ed93257ab653c604334fff19f22632a3832771c2f0a07c0a3dbf17886818c9fa4b8ec86e5ff56683b491800b9e755660536c70502b383ca94eb4f0952e9f8a3d29fbac127d058d45d59812b724c804ba634cf3183819dbdd2f932a972347b5bc35e569ca816b660ab62a946dc4f6c90bc1a6541bf054a2a7c471b32cb86cdad1ef6de2b439f60ea30c155106a8e9a6ef3b260c00815bfbfc2326c3d811e160439424f22bdc379808d9620b8abf03e4861b183a32060f3537618916cb8c0b21e3894baa9d047731fcebec2a0affae3430ff", 0xd4}, {&(0x7f0000001800)="21ac1b305a93df5c19ceabf5d7b01505ef1495a41d21003b077d81b30517525709213152dffa1bd8e0839ee83007acf1e7cc6091c637cb327d02463f9a86d1dd9f901d91e80f3b27449c80b3a4143a3616204965cafae04f0b5d410472df12a15db542d1a862", 0x66}, {&(0x7f0000001880)="f0690c2d857a0508211e3ecb7a492ff53e3b2670e9e466954bf3778202d1ec341001360e19d0cc705bc39f20db10f0ed5fa0ccf91124b17750d854e30564fc4de93ca02b5586ece5a09412ba75438a6bb447fa6eda84", 0x56}, {&(0x7f0000001900)="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", 0xff}], 0x6, &(0x7f0000001b80)=[@init={0x18, 0x84, 0x0, {0x1, 0x0, 0x6, 0x7}}, @init={0x18, 0x84, 0x0, {0x64, 0x7000, 0x5, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9, 0x8202, 0x93, 0x7fffffff, 0x10000, 0x1, 0xfffffffffffff1bf, r3}}], 0x90, 0x4000}, {&(0x7f0000001c40)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000002c80)=[{&(0x7f0000001c80)="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0x1000}], 0x1, &(0x7f0000002fc0)=[@sndrcv={0x30, 0x84, 0x1, {0x7f0000000, 0x1, 0x201, 0x32493c1, 0xffffffffffff0000, 0x80000000, 0x10001, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x2cd, 0x0, 0xa, 0x100000000, 0x3, 0x8, 0x254, 0x3, r5}}, @init={0x18, 0x84, 0x0, {0xa1e, 0x5, 0x5, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xc, 0x6, 0x4, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x204, 0x4d, 0xffffffffffffffbf, r7}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x9, 0x8, 0x112}}], 0x120, 0x4000800}, {&(0x7f0000003100)=@in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000004440)=[{&(0x7f0000003140)="9af14939e5c0eb1176d01f6d91fe2c0b9ab1f64f6505442ed4ab576296b56f0625e07f9e4b90fe388faeacc5ce008109c070af30e5c882d61cea5315c38f93ab31bcabe3e7a0383df66c4d6f21eb0c7b3685100a4be619000fdce693e77ee8e3323b45fda21bf895964d2fc24a", 0x6d}, {&(0x7f00000031c0)="98e53c40147eba1a2834ecba2c772baf0de33a208b152b47b2f02729cef664929a6b7f63d782bfae19ad9389357005475908e8ce1041914d3756d361e3e1f311d709fc3f83a67bba2cee14a002cff8c8b6853fdd1160e4cf3717ce3ff27005808639273059bc2116f37fa653a9c78468e07f1b8ba098f96997a24fede152c826e8dfd0", 0x83}, {&(0x7f0000003280)="42c4df900bb8029c6c9f9defd9fb899c5ef34f5677cbd1c7b1400f9e8982d11a86a9d17864429d89a1ec80a1798141ee638a9a3a578b95a504d17f83355604ca7bff6d94ad6e86", 0x47}, {&(0x7f0000003300)="34aac74c40c8f38201e11970014e722331e723aaa1439538e32316d0f2f7f6071dcdc079c521bd29c3bde65a874b17a3c7a5948d6619b5777f3c22809f6fba8bae7d04ba5defe2ef25842ee1e2994014f7813ec202d5bdc8e6936b4160a77897c957bbd0a1dfe3418e0982613caaa99ad9dc1c5fcd40508e277305b75adf5e07fc916ee0f941fe205637575e3c530be80e978bb1fa64f0b63b2e48a6", 0x9c}, {&(0x7f00000033c0)="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", 0x1000}, {&(0x7f0000005780)="62b368de3083d75f6d69a496dd28e673f925f8be098256bf2943177548f1533133902d8b31a26ab9", 0x28}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000005800)=@in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x7}, 0x1c, &(0x7f0000005a40)=[{&(0x7f0000005840)="a4a826c0b7e93b12c48aa209be9ce01c43356e9861a2db21a254b2993e633df980b3aa99ec370fedf574270ba7f566f519615a791b7cbc14eb360ba17e83bfae1d2a68496630fd2e5b76a32efcdec616766db5a43d92cd8a2800cad9502604444c6257c4bb7e1b6be830ca74c2bff1b316ea9d14889df080607d2052e144", 0x7e}, {&(0x7f00000058c0)="7b40ee998f78bd7227ac190aae319a679bc44c86f1649bdf468a8c80c1ebbbffb004972379fb126c644be7695c4ec36bc46c885dbafecee1786cb754cc638a7cedd245aa6a78f4695f631ed929230a2859f4473be1831447d55721c9079b8805b3506b0b9c149651b718a2e90c945e84e9c7aeb04be5e2d2719073a901d8c5a03b417b35b20ef225fbd2d7eb24320d3414b13e778cc29a01459ddd23654bd98cfc3d26368c95e0fc5730b23c76b92f68", 0xb0}, {&(0x7f0000005980)="32948bf59fb36b5ca940623fa2d456aabfe3b31c0deb7575f3c5401096c9e3e042407fc08295298843f43830a09a5078601eba08ac92e700b6b51bc984cb5736eea6fe12d7ea2a27bc2f74584d09fce5dadfbf80d3200ff7114176d20a80165fb7d655e83fc025891c753b24ded8eb40e663e1c69f6c9d0a6bbcf4", 0x7b}, {&(0x7f0000005a00)="a5ea64d01d", 0x5}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f0000005a80)=@in6={0xa, 0x4e22, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, 0x1c, &(0x7f0000005c80)=[{&(0x7f0000005ac0)="76c6b9452cb3dbfbc074a1df9a94e6ed345d11491497571a9bdcb0bc551ad1c26a8b7c2bf7edf8a7945a65498d14d95ac85252d40418e66932935d2436f6bd4c03a7fce6b93754d964b0086ffc927b9db8471ca0733693273e5ce7a5bc0b03cf13b36f27dfc7148c84bce4dee0736d1cc94b73328806ef01cf2d1171a09a466f96f6b839dd7287e3f142ed4ac68e3b710aa0f929bbd3461fcc920291184de3cfbe11c1c1962a4ee6999af41858c3057f01d0dbde0dffcd5f51336425da4e666b565ff55c7b94be571a988fc5358127ab7ea91e0653169b36c9b71954013b54", 0xdf}, {&(0x7f0000005bc0)="e423f5af51c76c67e3bce2f984510741298b9b8f2c175542e8440392cb6eb0c37d0402fa2fdf3be0ebf8817676d64ece105531039edb8714cb23d379012fab3aba4e76e5f4dee1a71b9d9b7755cbd55a8d04783e6451438efdb7b40df9d945e2250c50a2e5915321865fc0afb2e39091ad1274da2397b8f73dda2b7a25ec6fe5f428a0b5ba0beb480763822dc2bf533b1f4f84bd317e2d2f6dc8783c655c34cb", 0xa0}], 0x2, &(0x7f0000005e40)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0xf0, 0x81, r10}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x8, 0x6, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x101, 0x5, r11}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x2, 0x7, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x6, 0x10000, 0x6, r12}}, @init={0x18, 0x84, 0x0, {0xa9, 0x2, 0x3, 0xffffffff}}], 0x120, 0x80}, {&(0x7f0000005f80)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000006200)=[{&(0x7f0000005fc0)="c5c5d29ecf0dd21f41c24730bccf60a52a695ec9261cbd915a564af33e28b51e582c991c74c0601320ccf73e3c380cd5a6c8f9c4b89cff8429deb74a4771b5d8138795b7568d16bf25871d4d9b72fcc4aa13d19c64e0f48dd92fe7b262ff80dbd20ac34c64b2d3985c33cd22a0f357e35640e494b5596d745dd4651c7e1eb620053a7db4f022b5dde5cc25c8e4d76cc23a571a03363e0e1e3c08e374ef85f14afb7738299f2f98706fa8e7e8e4b1cf080cb67b4e0997d86b4adf68813557f028d262183556496d44dd59d2c6359e41d9a972769737ebb7071db380", 0xdb}, {&(0x7f00000060c0)="1a9573596edce7974cb4a20be024abba550bf98d1cbedf088206988e54b5934b66ddbff8cc09450a62f3258159321390f3bfb71dad09d6309a7b82e3bec74a2bebae9c851562e03f9df20c606aac7bf6dd033d3323506c9576f00c4dda1b6d233016ed7cc265953c0d67d5deb7e32f88abc3f967113f4ac450675ca14b946ef081044fe53172924c17c3851f87415b8d859638d30fe4eec6899e427d505b6dd75bfe432b5ea366c27718c0af7c24e9d9b09de34f7303f6f1", 0xb8}, {&(0x7f0000006180)="eaa95f647fde3f4fec37b385043b7714960908b0aa9ff2f34b05d8df588199d28521f1d5a4aca1c9b305fbafc9b9aee0fa613f7dbf23c9d86fc1a973c67e1765eef672b6a344f6096ae23b07195fe690c83258c6926a1f24c9be38487c4496b1bb90c9090234a3952f734b0c08d4a40ed33f4ef3e2348c9fa5e215ca8fadcf", 0x7f}], 0x3, &(0x7f0000006800)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x3f, 0x7ff, r13}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0xfffffffffffffffe, 0x8000, 0x12da, 0x10000, 0x2, 0x9, 0x4, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x820f, 0x12, 0x7f, 0x1, 0x75d8, 0x80000001, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xff, 0x3, 0x400, 0x100000001, 0x32, 0x80000001, 0xff, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x820c, 0xb74, 0x8001, r17}}, @init={0x18, 0x84, 0x0, {0x1c, 0x1f, 0x2, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x6, 0x101, 0x1f, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x8002, 0x0, 0xf38f, r19}}], 0x180, 0x84}], 0x9, 0x4000010) 2018/03/14 13:57:06 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x4, 0x1}) syz_emit_ethernet(0x16, &(0x7f0000002f54)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'u', "e11184"}}}}}}, &(0x7f0000003000)={0x0, 0x1}) 2018/03/14 13:57:06 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000003580)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002400030000000000000000000003000d5fd2002d3c328a78971c8d5e0d636240153400"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/03/14 13:57:06 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f0000000100)=""/30, 0x1e}], 0x3) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) 2018/03/14 13:57:06 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) dup(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000ffdffb), 0xf6) 2018/03/14 13:57:06 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x40101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) r2 = socket$inet6_sctp(0xa, 0x9, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x10000, 0x0, 0x5, 0x2b7}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x81, 0x20}, &(0x7f0000000140)=0xc) pwrite64(r1, &(0x7f00000001c0), 0x0, 0x0) 2018/03/14 13:57:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_eeprom={0xf}}) ioctl$void(r0, 0xc0045878) 2018/03/14 13:57:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000f4bffc)=0x1, 0x4) bind$inet(r0, &(0x7f00002c8000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) socketpair(0x3, 0xf, 0xb7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000000040)="9864168d83436aace516dc91d1cbae2fd1faaade8fb2970489a68cf4a205f8cb0e718e77b5449f31c719fd022b88c3d4e0d40654bd802fb7bea3d7661bca34205145d3fb603d4440", 0x48, 0x4000, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000000c0)=""/192, 0xc0, 0x40000000, &(0x7f0000000180)={0xa, 0x4e21, 0x38, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x1c) 2018/03/14 13:57:06 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f0000000100)=""/30, 0x1e}], 0x3) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) 2018/03/14 13:57:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x400000000000003, r1) 2018/03/14 13:57:06 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) vmsplice(r0, &(0x7f0000001740)=[{&(0x7f0000000540)="4977ae251085f3db226152cd3bb190cee412a8dd5b8394870838cb0b16f22952758d3929425fdcc9f0abfd63efdc8a0aaa3f11bf822ec4b82a59f0c2b05925201afa3dbd2b124f16cd3726e24b7b9ebd620a1953a42d764d118002b0f01e931b008d59eda62a3149bd7b6daeb2e6b13a8ed5f165596c334df490a12c3cabc72f300eaec5504f201c1a6ed70ebafb7369121ba1e68eaa0918b31eef1b6655ba8cef9a1efd6cb3c47a00ccb5ac2cd2f558d7b0a34a697756dfa4f4db2be4b352ec54e5c5eb726daf2dbf1797272dc7f5a0f8c4c5", 0xd3}, {&(0x7f0000000640)="7e2931766a3aad2598c45c2d69dda262fcbf2768ff1778f30aa7684b7671596e019b27b1f52ccee626559175ddaa97fae9329679853a6028af971ded8b729dae3a5a6e768257f99bab3bd37df1ec1dd56106a9bccf80cc50ad7893d3189b1ab67badddf5300c7c3f026bfcfa7b727bcbbb54c8f248392ccc1cfc9bd932fed193f49e6d11ed2168b7126ecaff38c6eb1569b9e20042175a663c006f573c7571c461013bf9e3245dae7e730ad7de25d5b072e20e3de459b8f49294df9f31f967654070e638636d1c85da3ae18664b33e23f3499b1cfa2d306e9e27", 0xda}, {&(0x7f0000000340)="ee63938942efc4e9daee808da64030ab368492bd54c281da89de5ff121657c15d2e0", 0x22}, {&(0x7f0000000380)="5baf320d54f98dd95608d8", 0xb}, {&(0x7f0000000740)="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", 0x1000}], 0x5, 0xe) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000000c0)=0x6) ioctl$LOOP_CLR_FD(r2, 0x4c01) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x8) connect$unix(r3, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e) bind$unix(r1, &(0x7f0000000440)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) open(&(0x7f0000000100)='./file0\x00', 0x80, 0x40) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x3c, 0x0, &(0x7f00000001c0)=[@decrefs={0x40046307}, @clear_death={0x400c630f, 0x4, 0x4}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x8}, @release={0x40046306, 0x1}, @request_death={0x400c630e, 0x1, 0x2}], 0xc9, 0x0, &(0x7f0000000200)="8b1efb1fe942d4c6f32b42d5bbd1c2c48b6bb2319657b64be2db3c3ce717d6bad609af25a8ef00cc8c599c504fe44a1976daeff0c816c855e8187001ebb89fef20c61b49ff4476203e6d1c51979d3c649f9104470f415237d22496ffc9748cd53c006fd921cae1796d3b535ed3ef73eb4a2afbe4e983c53db229287dfba320e94182e094e1f6b12840e2998c546aad5499bdffbb312d4edc6f356709b3bf140990757750ba30155a4076ec17713304d0c4c7b30dbd55193c9bab991cef1418c42d19be9d78e60a0cd0"}) listen(r0, 0x10000000000000) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/14 13:57:06 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x420800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x8000, 0x0, 0x3, 0x5, 0x9, 0x200, 0x700d}, 0x20) kexec_load(0xe1, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="cb357187f9d0c3c01f2acbed85ab65af74c17898649afba8c5555cb910a4a684ce094387392a3f038d80b98a7d4908a091337cf4f10120c420d4359f065dadc78af38f677ae0750536b53ce6deb20e20f00cce4326ac45273c0013a3d60455", 0x5f, 0x1, 0x3}], 0x3e0000) clock_getres(0x6, &(0x7f00000000c0)) socket$inet_sctp(0x2, 0x400000000000001, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x209b, 0x0, 0x1, 0xd, 0xbe, 0x1, 0x5}, 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x3ff}, &(0x7f0000000280)=0x8) recvfrom$llc(r0, &(0x7f0000000380)=""/63, 0x3f, 0x40, &(0x7f00000003c0)={0x1a, 0xfffe, 0x6, 0xffffffffffff7c7f, 0x7ba9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x2}, 0x90) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:tzdata_exec_t:s0\x00', 0x23) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000140)=""/40, &(0x7f0000001000)=0x28) socket$inet6_udp(0xa, 0x2, 0x0) userfaultfd(0x80800) 2018/03/14 13:57:06 executing program 6: unshare(0x400) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x204000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0x3, 0xa28, 0x8, 0x4, 0x4, 0x9, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0x1, 0x40, 0x0, 0x16be370}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x70fd582b, 0x2, 0x40, 0x34, r1}, 0x10) unshare(0x400) 2018/03/14 13:57:06 executing program 4: r0 = socket$inet6(0xa, 0x5, 0xb591) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r2, r3, r4}, 0xc) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000bcdffc)=0x3, 0x4) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_int(r5, 0x0, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000200)='ipddp0\x00', 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000180)={r6, 0x2c, &(0x7f0000000140)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x80}]}, &(0x7f00000001c0)=0x10) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x5e20}, 0x1c) 2018/03/14 13:57:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000000040)=""/4096, 0x1000) writev(r0, &(0x7f000067aff0)=[{&(0x7f000023dfd7)="290000001a001bc91d001c000001000002080000000007000000000000001f00000205000ef4ff010b", 0x29}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000001080)={0x5, 0xff6, 0xfffffffffffffffe, 0xb37f, 0x8, 0x4, 0xfffffffffffffffa, 0x8, 0x401, 0x2}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000010c0)=0x548e8f3e, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/14 13:57:06 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x100000000000, 0x7fff, 0xd83, 0x7fffffff, 0x7}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x7ff}, 0x8) 2018/03/14 13:57:06 executing program 6: r0 = eventfd2(0x200000001, 0x0) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0xffffffffffffffb8}, {&(0x7f0000000140)=""/231}], 0x86) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x7ff, 0xa9, 0x8000, 0x200}, {0xfffffffffffffffc, 0x7fffffff, 0x3, 0x7}, {0x1ff, 0x10000, 0x7f5, 0x3}]}, 0x10) 2018/03/14 13:57:06 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r1, &(0x7f0000528000)=[{&(0x7f00005e8000)=""/4096, 0x1000}], 0x1) 2018/03/14 13:57:06 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x3) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/14 13:57:06 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e22, 0x6, @empty, 0x8}}, 0x9, 0x7a6, 0x8001, "27a8dac2ea7c355c0f8fc7175286c6b0cc3a168cde9876692da5c24a92276b3f63c828c303c53d36c84c9c936e581d6a6522aedcabb78cf353e1979cc92562378653a54c0950f460e0c54e6cd3f26d7a"}, 0xd8) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02037700160000000000000000000000040003000000e3ffffffffffffff00000000000000000000000000000000000005000600000000000a0000000000000000000000000000000600000000000000000000000000000004000400010000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000080000000da000000000000000000ff0000000000000000"], 0xab}, 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) sched_getparam(r1, &(0x7f0000000100)) [ 53.084502] IPVS: Creating netns size=2536 id=11 2018/03/14 13:57:11 executing program 1: r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000931000)="4408050313", 0x5) 2018/03/14 13:57:11 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x10000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) ptrace(0x4207, r1) ptrace$poke(0x4, r1, &(0x7f00000018c0), 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/14 13:57:11 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1}) r1 = dup3(r0, r0, 0x80000) socket$inet6(0xa, 0xf, 0x10001) clock_gettime(0x1, &(0x7f0000001100)={0x0, 0x0}) futimesat(r1, &(0x7f0000001240)='./file0\x00', &(0x7f0000001180)={{r2, r3/1000+30000}, {0x77359400}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001140)=@int=0x7fffffff, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000011c0)={'vlan0\x00', 0x10}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000001280)={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x135b}, {0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xe}, 0x1, [0x1, 0x4, 0x3c, 0x2, 0x42f49147, 0x6, 0xffffffffffff0000, 0x3f]}, 0x5c) getsockopt$inet6_buf(r4, 0x29, 0x23, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001340)={0x6, &(0x7f0000001300)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000001480)={r5, 0x4, &(0x7f0000001380)=[0x100000000, 0xe021, 0x101, 0x1], &(0x7f00000013c0)=[0x40], 0x21, 0x5, 0x0, &(0x7f0000001400)=[0x3, 0x5, 0x1, 0x10000, 0x4], &(0x7f0000001440)=[0x5, 0xb2]}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000001200)) 2018/03/14 13:57:11 executing program 7: socketpair(0xb72f8c39338a48a3, 0x5, 0x3, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000780)={0x0, 0x5}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000800)={r2, 0x8001}, &(0x7f0000000840)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)={0x40000000}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200002) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x8a, 0x9}, 0x8) mmap(&(0x7f0000888000/0x4000)=nil, 0x4000, 0x0, 0x4d075, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000200), 0x2) 2018/03/14 13:57:11 executing program 0: clock_adjtime(0x5, &(0x7f0000000080)={0xd115, 0x4, 0xfffffffffffffe22, 0x100000000, 0x3, 0x8, 0x3, 0x1000, 0x100, 0x5, 0x2, 0x400, 0xdb, 0x100000000, 0x5d, 0x80000001, 0xd789, 0x2, 0x3, 0x81, 0x5, 0xfff, 0xc669, 0x3f, 0x8, 0x800}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000240)="3f4bdf94e17f1822c6a1d10f7e45b3120ca5d88970e2c6884a52294e33cdbcbd7de7e7e154375975cb818f22d36a73ac2f4c584f0267ee116cc1bd9dd8e069b8cd5ede2a6130ea1d9d1ce260840dddf2bc62316d15ff985e622023e67761439fd664535a391ce4d7bf262aaa11038f956a3d4ea9e2c9063ee5f48e17610f6376412a9ebf819fae", 0x87, 0x4000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000400)="eaccd7bf69774aeff89afc0031ae6fdb9d4837c23d818febbf3bfcd5b3cbe9078ac533b92ef19369f05c978e7f3648b5145cdc8e9fb4845bf93015f624fa2618a46b553d69aacefd22f6339e852f12ab8c14012fe2c8b75fbda419d51c6953545a742debe0c7cad8282762dba4242378fae5192d660993b4c21b6227f89e27f532e8af13724e4536b9985e6c5a46", 0x8e, 0x20004001, &(0x7f00000004c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sysfs$1(0x1, &(0x7f0000000180)='lo\x00') ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e23, @loopback=0x7f000001}, 'lo\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x4000010000000012, &(0x7f0000d06000), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x20a00, 0x8) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000380)=0x2, &(0x7f00000003c0)=0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14, {0x2, 0x4e21, @broadcast=0xffffffff}, 'lo\x00'}) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/14 13:57:11 executing program 4: getgroups(0xe1, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x80000, 0xffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@empty, @local, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x11}, 0x17, r1}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) 2018/03/14 13:57:11 executing program 6: socketpair(0x13, 0x80003, 0x200, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x6, 0x10, 0x3, 0x2a2b}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0xb70, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x100, 0x10001}, &(0x7f0000000240)=0x90) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='j', 0x1, 0xffffffffffffffff) keyctl$get_security(0x11, r2, &(0x7f00000000c0), 0x0) 2018/03/14 13:57:11 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000195000), &(0x7f0000901000)=0xfffffffffffffffe) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x40, 0x10) getsockname$llc(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/14 13:57:11 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) getcwd(&(0x7f0000000180)=""/246, 0xf6) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f0000000000)='.', 0x0) r0 = dup(0xffffffffffffff9c) execveat(r0, &(0x7f0000000040)='.', &(0x7f0000000300)=[&(0x7f0000000080)='cifs\x00', &(0x7f00000000c0)='ubifs\x00', &(0x7f0000000280)='mslos\x00', &(0x7f00000002c0)='ramfs\x00'], &(0x7f00000005c0)=[&(0x7f0000000340)='bdev\x00', &(0x7f0000000380)='syz_tun\x00', &(0x7f00000003c0)='ubifs\x00', &(0x7f0000000400)='cifs\x00', &(0x7f0000000440)='[^em1bdevppp0\x00', &(0x7f0000000480)='[*\x00', &(0x7f00000004c0)='ramfs\x00', &(0x7f0000000500)='*\x00', &(0x7f0000000540)='bdev\x00', &(0x7f0000000580)='$\x00'], 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syz_tun\x00'}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000640)=0x880, 0x4) 2018/03/14 13:57:11 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000340)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000000c0)=""/35) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x9}, 0x8) 2018/03/14 13:57:11 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) r1 = socket(0x11, 0x4, 0x40) sendmsg$nl_route(r1, &(0x7f0000000840)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f00000002c0)=@newlink={0x24, 0x10, 0x321, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0) 2018/03/14 13:57:11 executing program 4: r0 = add_key$keyring(&(0x7f0000556ff8)='keyring\x00', &(0x7f0000204000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) keyctl$join(0x1, &(0x7f00004aaffb)={0x73, 0x79, 0x7a}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @dev}, &(0x7f0000000040)=0xfffffffffffffdc4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x100, 0x0) prctl$intptr(0x26, 0x0) 2018/03/14 13:57:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0204000000009abfd72a183200000004c75573aee7bce86f0991edf890428a198c62f768aed781ea55af9551b878540944ec0db8d748ce65ff83b2690a5d04e347503fe1157bd55e339c39f484be3e2c9e2aae7c0ee3badb48b693e1d76daee2bf76f14ebb82efc50f2922876e56f049e2e818fa36d17b0bfe40a7e506bdc272b70000003f457ad358b8b6e4f34af6e9bc91127521194a0a8cff9e2afd162f5757847449947dc2774ec8009f5c0d34ad85a3"], 0x10}, 0x1}, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000200)=0xa14155fc620ff17) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000280)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000000000000000000f7ff006c31d14d6eb94d24de635d1526670c65b53af45f6ddd14b0b3fd403e54f2a8cf5e5be064b8451a2381000000000000c947ccf81c02ef55f4a3c90dfc6b9aa925038dd1c7969c0887332bbbf6284162f641dd5c40b2d7ddc40afb45e874bacf969e898aff72a8e21751f22bf76b08e9aa76b8dc4659cc11e53e6a352dd2739b2bc770a8c2bfb84e5148caeda0037a822edaa7584a02e114a82d4004730c"]) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'vcan0\x00', 0xe84}) 2018/03/14 13:57:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x21, 0xaff}, 0x14}, 0x1}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x110) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x40, 0x9, 0x101, 0x4, 0x14}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x23cf}, 0x8) 2018/03/14 13:57:11 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003cff4)={0x0}, &(0x7f00002daffc)=0xc) fcntl$setown(r0, 0x8, r1) r2 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='-md5sum\x00', 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r2, 0x1, r3) fcntl$getownex(r0, 0x10, &(0x7f0000f9cff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) waitid(0x2, r4, &(0x7f0000000040), 0x4, 0x0) 2018/03/14 13:57:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x80) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000674000), &(0x7f000073fffc)) 2018/03/14 13:57:11 executing program 6: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) accept4$packet(r2, &(0x7f0000000d00)={0x0, 0x0, 0x0}, &(0x7f0000000d40)=0x14, 0x80800) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000d80)=r3) read(r0, &(0x7f0000000080)=""/212, 0x337) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) accept$unix(r2, &(0x7f0000000000), &(0x7f0000000180)=0x6e) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x6b}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) 2018/03/14 13:57:11 executing program 1: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000040)={0xfffffffffffffff7, 0x7, 0x10001, 0x8}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) wait4(r3, 0x0, 0x80000000, &(0x7f000005af70)) 2018/03/14 13:57:11 executing program 0: munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000003fd9), 0x33f, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000fe5ffc), 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@remote, @multicast2, 0x0}, &(0x7f0000000080)=0xc) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev={0xfe, 0x80, [], 0x19}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x4e20, 0x0, 0x0, 0x80, 0x20, 0x2f, r2, r3}, {0x4, 0xfffffffffffffffe, 0x8000, 0x7fff, 0x0, 0x1000, 0x80000001}, {0x80, 0x4, 0xfffffffffffff000, 0x81}, 0x10001, 0x6e6bb8, 0x2, 0x0, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d2, 0x2b}, 0xa, @in=@loopback=0x7f000001, 0x3504, 0x4, 0x3, 0x5, 0x1, 0xabae, 0x6cd9}}, 0xe8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x280100, 0x0) 2018/03/14 13:57:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='syz_tun\x00') 2018/03/14 13:57:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000000140)}, 0x0) iopl(0xfffffffffffffe00) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x3, 0x2, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) [ 53.753110] audit: type=1400 audit(1521035831.142:29): avc: denied { read } for pid=8711 comm="syz-executor4" 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 2018/03/14 13:57:11 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) read$eventfd(r0, &(0x7f0000000000), 0x8) ioctl(r0, 0x5381, &(0x7f000005affe)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000200)=0x104) 2018/03/14 13:57:11 executing program 6: 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}, 0xfffffffffffffd5e) 2018/03/14 13:57:11 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80800) sendmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x1, 0x5, "646bd9a228a7ce5419986c77873cdc77e38184ff9cbb353e91ae95ebf6fdc7f6f110efb131c0f4a41f661fad338a024ed9de9a6052fc6daa952579c23b578c", 0x13}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="1b2bef8729b074a7054d273f9caae4528a3e8f120a14cf9d72aa2f3f677fe32173baf15b2b27043e23e0c17a35b8d4da1830a104720ca126cf4794c7c3cb641d3ecd9846eb818eeb01ff17bdacf7c92916bd51732fc9", 0x56}], 0x1, &(0x7f0000000240)=[{0x70, 0x118, 0x20, "2b922c45898b9ff8d1a6848680f32478ab75362fabe4364a89ec0e921e348e408188440f6513bc71e2e92af897babf3c79e31d3447490101eff9d49aec9bb57b8028ff46ee54b7a78cb3ea2b913d34a7f879806fbb9c0d014675"}, {0x58, 0x100, 0x6, "726f811a160f6b325b5fea6e478efd5436863028c32db992fc3b610ef6c8d13c234037de837d2da749daec1b44cf7da3d0f7a68970e9e0a036f50448958630baf1"}], 0xc8, 0x8040}, 0x401}], 0x1, 0x800) r1 = socket(0x10, 0x802, 0x0) read(r0, &(0x7f0000000380)=""/72, 0x48) write(r1, &(0x7f00008aefe1)="1f000000520007f2c200000000000001021cec0000ddff1ab4a300ffffa72b", 0x1f) recvmsg$netrom(r1, &(0x7f0000000740)={&(0x7f0000000040)=@full={{0x3, {"9a7ea6410565fe"}}, [{"3380ff38cc7547"}, {"9208b06b823c4a"}, {"b99cd2853e0256"}, {"250304a865a744"}, {"61b5472a1d946c"}, {"c65a79a5b7f90b"}, {"c25fc37a38ed63"}, {"fa9d5dad428400"}]}, 0x48, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) listen$netrom(r1, 0x80000000) 2018/03/14 13:57:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/238) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000fd5f0f)=""/1, 0x1) read(r2, &(0x7f0000000000)=""/142, 0x8e) readv(r2, &(0x7f0000985000), 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r3, r0, 0x0) 2018/03/14 13:57:11 executing program 0: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', 'security.selinux\x00'}, &(0x7f0000000180)=""/208, 0xd0) mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) getxattr(&(0x7f0000ad9000)='./file0\x00', &(0x7f0000b5afef)=@known='security.selinux\x00', &(0x7f000048d000)=""/31, 0x1f) 2018/03/14 13:57:11 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000069000)=[{{&(0x7f0000de1ff0)=@can, 0x10, &(0x7f000044b000)=[{&(0x7f0000985f6d)=""/147, 0x93}], 0x1, &(0x7f00009eafdd)=""/35, 0x23}}], 0x1, 0x120, &(0x7f00000f8ff0)) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) 2018/03/14 13:57:11 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x7, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}, 0x18) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000040a2769ac4da604ce37f635e6cae000000"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x46e, 0x2, 0x0, 0x1, 0x6, 0x0, 0x9}, 0x20) 2018/03/14 13:57:11 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00'}) 2018/03/14 13:57:11 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', 0x1000}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040)=0x9, 0x4) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'nr0\x00', {0x2, 0x4e24, @rand_addr=0x4}}) 2018/03/14 13:57:11 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)={0x2019}) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x800000000000000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x24000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) 2018/03/14 13:57:11 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001400)='tls\x00', 0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0xfffffffffffffffd, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001300)={0x0, 0x0, 0x30, 0x3d, 0x4}, &(0x7f0000001340)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001380)={r2, 0xff}, 0x8) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x9c000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001180)=@assoc_value={0x0, 0x8}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001200)={r4, 0x7c, 0x2, 0xc7b, 0xffff, 0x8f, 0x80, 0x100000000, {r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xffffffffe2e21766, 0x3671, 0x8, 0xff, 0x1}}, &(0x7f00000012c0)=0xb0) 2018/03/14 13:57:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="f8000000160001040000000000000000ac1414aa00000000000000000000986c9f03727949ae879870b700000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe80000000000000000000000000000000000000320000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x8080, 0x0) fdatasync(r1) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x4, 0x3, 0x1, 0x4}}, 0x26) 2018/03/14 13:57:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f0000000340), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000540)=""/4096) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/14 13:57:11 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="03000020e94908000400"], &(0x7f0000000080)=0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={0xffffffffffffffff}) sendto(r1, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x28b) 2018/03/14 13:57:11 executing program 2: socket(0x10, 0x3, 0x0) 2018/03/14 13:57:11 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000001c0)="f231a98622615e12c467da4fcab090c8c4cfaeb842ee06aa52f0bc196d17da702b7ebdbb5e836886453ce36855c85b94fd6da935943ced0c43d0b11eb8d200b07cdde2293ed4cbbeb059830e9c2071902a1cdf791bb12bd58773b424ab4bf361a5934c4aa6583d56612b1f4186646da2d5ecb6593e0e57116751c57c4f5ae57fd083061078454fa30964ba6d0733ecffddcd", 0xfffffffffffffcef) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2}, 'syz_tun\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') fchdir(r2) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/14 13:57:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x1, 0x4) r1 = epoll_create(0x7ffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f000070f000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1, 0xffffffffffffffff}], 0x1, &(0x7f0000000000)={0x0, r2}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) 2018/03/14 13:57:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000c06ffc), 0x4) signalfd4(r0, &(0x7f0000000000)={0x6}, 0x8, 0x80000) 2018/03/14 13:57:11 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000002000/0x3000)=nil) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000000080)={0x3, {"9b1250cccf510c"}, 0x9}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000ff5)='/dev/hwrng\x00', 0x0, 0x0) 2018/03/14 13:57:11 executing program 0: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) pipe(&(0x7f0000000000)) 2018/03/14 13:57:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x26, 0x0, &(0x7f000000df48)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '], 0x0, 0x0, &(0x7f000084b000)}) r2 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003cb000)={0x4c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000007b06cd3d2463c50000000000007f0000000000000000000000000000000c6291b592790a407720341250dd579ed126524c5d69f1f38b418e67fc", @ANYPTR=&(0x7f0000495000)=ANY=[], @ANYPTR=&(0x7f00000fd000)=ANY=[], @ANYBLOB="0000000000c00000"], 0x0, 0x0, &(0x7f00002f6000)}) 2018/03/14 13:57:11 executing program 2: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./control\x00', 0x101d, 0x100) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x3, 0x0) 2018/03/14 13:57:11 executing program 1: r0 = socket$inet6(0xa, 0x100803, 0x718) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0x800020007, 0x4) 2018/03/14 13:57:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004006) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) write$selinux_load(r1, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "1967cb71eb8362803b07d7a1d6517a40e53ac4d84588048c34f77142d2bb95d98945f0aa36920a3380c9cf48794e0e8aa20735644edf38235c70864daf67c475c62c477193423dc4b56bf850b99134a805e2c22d4809fa5eec453b64667462f14203"}, 0x72) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x338, 0xfffffffffffffffe, 0x1bc4420a, 0x7ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8dc1d63e15d230762cf0b0d9321b54da89aa883d6981b6f5f2785ccf85c131bea97dcb58728be8d9a3c73f4d26a8abfa13251f40c9536c4170c591807fa41afa", "b1edf8732a9dd530c56f3fe1b63ba8ea7779eb049792bbd9e6868792bd28360b092e4a8f0a3f021c617f59d0b7058e4dc72abaacb76cf69877c5e90678b7c1c6", "be9e39e65e6ef520868e4a7af680fb0d7aac44b292dc97d60c0d724fd0559b28"}) 2018/03/14 13:57:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x2ac, &(0x7f0000001c00)}, 0x7da8}], 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) 2018/03/14 13:57:11 executing program 7: mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x2000000032, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f000039f000), &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) waitid(0x0, r0, &(0x7f0000001ff0), 0xa0000004, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x2) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000180)=""/38, &(0x7f00000001c0)=0x26) 2018/03/14 13:57:11 executing program 4: r0 = socket(0xa, 0x2, 0x6) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/14 13:57:11 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x22a82) dup3(r0, r1, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000002240)=""/4096) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/176) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/14 13:57:11 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x101, 0x4) r2 = dup(r0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000f93000), &(0x7f0000000000)=0x10) prctl$void(0x3f) 2018/03/14 13:57:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x29, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/14 13:57:11 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040), 0x10e, 0x0, &(0x7f0000000040)="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"}) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000180)='net/ptype\x00') 2018/03/14 13:57:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x1f, {{0xa, 0x4e21, 0x40, @empty, 0x6}}}, 0x88) fcntl$lock(r0, 0x7, &(0x7f000067cfe0)={0x73521d7fcc99acc4, 0x2}) 2018/03/14 13:57:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000ffc), 0x16) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/11, &(0x7f0000000040)=0xb) 2018/03/14 13:57:11 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x100, 0x1, 'client1\x00', 0x4, "114de1bab24ebf56", "fa45f888eecc1134c440d39febd168c1bdc7eb5acde32a1ea88d5cfaff39deb7", 0x1, 0x101}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000100)=""/188) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x0, 0x0, 0x208}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 54.489637] binder: 8792:8797 got transaction with invalid data ptr [ 54.506001] binder: 8792:8797 transaction failed 29201/-14, size 8192-0 line 3152 [ 54.520838] binder: 8792:8817 ioctl c0306201 203cb000 returned -14 [ 54.528887] binder: 8823:8825 ioctl c0306201 20000140 returned -14 [ 54.529759] binder: 8823:8825 ioctl c0306201 20000140 returned -14 [ 54.553651] binder: BINDER_SET_CONTEXT_MGR already set [ 54.553661] binder: 8792:8834 ioctl 40046207 0 returned -16 [ 54.562892] binder_alloc: 8792: binder_alloc_buf, no vma [ 54.562910] binder: 8792:8817 transaction failed 29189/-3, size 8192-0 line 3133 2018/03/14 13:57:12 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x1000, 0x4) 2018/03/14 13:57:12 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x5}}, 0xffffff19) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x7ffff}, 0xfffffe80) r0 = socket$inet6(0x10, 0x3, 0x3f) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x110) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in6, @in=@loopback=0x7f000001, 0x4e21, 0x74, 0x4e20, 0x1000, 0x2, 0xa0, 0x73a08e5d90a62dfb, 0x3a, r2, r3}, {0x0, 0x2, 0x0, 0x7, 0x80000001, 0x4, 0x1, 0xffffffffffff9295}, {0x80000000, 0x100, 0xc, 0x2}, 0x0, 0x6e6bbb, 0x1, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x32}, 0xa, @in6, 0x3500, 0x7, 0x3, 0x9, 0x6, 0xf8, 0x9}}, 0xe8) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/14 13:57:12 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x20011, r0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000130000000028000000000000000900000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000080)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/14 13:57:12 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="2f1ae64899eacbfb52f60831c129795bb3a84ed900000000") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfffb, 0x0) [ 54.598055] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.603887] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/14 13:57:12 executing program 5: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) connect$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/14 13:57:12 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="0707040000", 0x5) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x122) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db9000)=""/196, &(0x7f0000d87ffc)=0xc4) 2018/03/14 13:57:12 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'syzkaller1\x00', 0x9}) r1 = socket$inet6(0xa, 0x7, 0x6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xf5) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0xc, 0x10000, 0x5, r2}, 0x10) recvmmsg(r1, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0xffffffffffffffe4, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) 2018/03/14 13:57:12 executing program 1: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) prlimit64(0x0, 0x0, &(0x7f0000001000), &(0x7f0000000000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xff, 0x0, 0xffff, 0x13, 0x100, 0xffffffffffff8000, 0x5, 0xfffffffffffffff7, 0x0, 0x8, 0x53e9, 0x10000}) 2018/03/14 13:57:12 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r1, &(0x7f0000000040)={0x1a, 0xf, 0x0, 0x8000, 0xd3ae, 0xdd4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) finit_module(r0, &(0x7f0000000100)='-\x00', 0x3) 2018/03/14 13:57:12 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ab0000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000d76000)=[{&(0x7f0000475fad)=""/83, 0x53}], 0x1) fcntl$setstatus(r0, 0x4, 0x800) read(r0, &(0x7f00001b0000)=""/1, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000040)="277ba0704002868afe4704cb8f6e4edf310a34165af4e233fe3927c7ae2f468e9a", 0x21, 0x0, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x6) socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) 2018/03/14 13:57:12 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x80000) getsockopt$inet_buf(r1, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x77c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000040)={0x55, 0x3, 0x3f, {0xc33f, 0x5}, {0x40, 0x5}, @ramp={0x8, 0x3, {0x8, 0x80000001, 0xfffffffffffffff2, 0x3}}}) 2018/03/14 13:57:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ppoll(&(0x7f00001b2000)=[{r1}], 0x1, &(0x7f00000d3ff0)={0x77359400}, &(0x7f0000f06ff8), 0x8) write$tun(r1, &(0x7f00003f1000), 0x102d5) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x4}, 0x8) 2018/03/14 13:57:12 executing program 7: symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') umount2(&(0x7f00003e8ff8)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x402600, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 2018/03/14 13:57:12 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000900)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000a00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8982, &(0x7f0000000040)={'bcsh0\x00', r1}) 2018/03/14 13:57:12 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000000040)='./file0\x00', &(0x7f00006b3ff0)='./file0\x00') rename(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)='./control/file0\x00') dup2(r0, r1) 2018/03/14 13:57:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'lo\x00', @ifru_names='ip_vti0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x24) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000100)=0x3) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) [ 54.672309] binder_alloc: 8848: binder_alloc_buf, no vma [ 54.678640] binder: 8848:8858 transaction failed 29189/-3, size 40-9 line 3133 [ 54.696597] binder: 8848:8872 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/03/14 13:57:12 executing program 7: unshare(0x40600) r0 = timerfd_create(0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400000, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/26) timerfd_gettime(r0, &(0x7f0000003fe0)) 2018/03/14 13:57:12 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2, 0x1000000000810, r0, 0x0) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) [ 54.714924] binder: BINDER_SET_CONTEXT_MGR already set [ 54.714935] binder: 8848:8883 ioctl 40046207 0 returned -16 [ 54.716760] binder_alloc: 8848: binder_alloc_buf, no vma [ 54.716780] binder: 8848:8872 transaction failed 29189/-3, size 40-9 line 3133 [ 54.716811] binder: 8848:8883 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 54.763394] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.769056] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/14 13:57:12 executing program 3: prctl$intptr(0x26, 0x0) socketpair(0x15, 0x6, 0x6, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)=0x6bee) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x20402) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="0500000000004b5d0100810001008f70a6bce8b795f2ec200f997c579bcbaddc1a387e814d9d54fcdcf5d4d8eb7a02458773678992119af7235da9518d34c956f982cdf21f63f3b847bca04524cb5f5cc9be89762f06"], 0xe) r3 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0xa0d, 0x20000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x10000, 0x3d0, 0x20c, 0x0, 0x7fffffff, 0x6, 0x10001, 0x3, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r4, 0xd07}, 0x8) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000040)) getsockname$unix(r0, &(0x7f0000000280), &(0x7f0000000080)=0x6e) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000380)=0x10001, 0x4) 2018/03/14 13:57:12 executing program 1: socketpair$inet(0x2, 0xa, 0x7f, &(0x7f0000000080)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100), 0x4) r1 = dup3(0xffffffffffffffff, r0, 0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2046, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000009ffc)=0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x3) r4 = syz_open_procfs(r3, &(0x7f0000009ffb)='comm\x00') preadv(r4, &(0x7f0000001340)=[{&(0x7f0000000000)=""/85, 0x55}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/238, 0xee}, {&(0x7f0000001180)=""/114, 0x72}, {&(0x7f0000001200)=""/208, 0xd0}], 0x5, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000013c0)) bind$vsock_stream(r2, &(0x7f00000013c0)={0x28, 0x0, 0x10000000000270f, @hyper}, 0x2e5) 2018/03/14 13:57:12 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80800) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000000c0)=0x1c) pwrite64(r0, &(0x7f0000000200)="8ac526a17649ea6d02011308de7744bc6476e02e6b2e8ab204130ccb306c6f721b32250f49919ebe6b81bdc0ac927b20301dd4ae4ee26f2538463f68870ebdfbc6a5fa26912b", 0xfffffffffffffd5a, 0x0) 2018/03/14 13:57:12 executing program 4: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000e77000), 0x4) 2018/03/14 13:57:12 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) 2018/03/14 13:57:12 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0xc9, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6gre0\x00') 2018/03/14 13:57:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') socket$pptp(0x18, 0x1, 0x2) fgetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)=""/119, 0xfffffffffffffdbd) 2018/03/14 13:57:12 executing program 5: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) r0 = socket$unix(0x1, 0x2, 0x0) fstat(r0, &(0x7f0000000140)) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/183) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x7e7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setns(r1, 0x4000000) 2018/03/14 13:57:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000b21000), 0xf0) 2018/03/14 13:57:12 executing program 5: r0 = gettid() r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$VT_DISALLOCATE(r1, 0x5608) unshare(0x28060400) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f0000009000)='cpuset\x00') sendfile(r2, r2, &(0x7f0000007000)=0x2, 0x5) 2018/03/14 13:57:12 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x34, r1, 0x20000000000000) mq_timedsend(r0, &(0x7f0000000140)="e0afbb3100cf666bdc8a7e69730d66e44f2fcf8936658d826b190c8ac1a16c6ade3ff86d79878658ef5f1e6d64a389df13b0a4ca11b5aca772c9d3210a0866f6a8e0a077c82d16f9a9834aa4e2c2a29a5f88ea485820d0f608aab2752adb762bf41eb01399545c2d110775d6e76674195f6b64e25ec78578a17e3fc1b5caaed8749c9d2ca98f6066acb3433d40d3e6b3f831f90e583c82550fcdbbad726ecd0e44129017046aca7b1c6b7cba7d4b49c49b37b914703fb886673b41a18126163de4fd09801c618fd48b02541ae8133e9516c2a8cec0538c0960a9659d5cf4549c40531e1cdce06cd58a633663a06e0fac0600000000000000d85147e0c5b17a", 0xff, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) sysinfo(&(0x7f0000000100)=""/57) 2018/03/14 13:57:12 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000481ff7)='net/udp6\x00') r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) preadv(r1, &(0x7f0000003980)=[{&(0x7f0000002400)=""/197, 0xc5}], 0x1, 0x0) 2018/03/14 13:57:12 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) fanotify_mark(r0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140)=0x5, 0x4) connect(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x2, 0x0, 0x1}}, 0xffffffffffffff78) ioctl$KDDISABIO(r0, 0x4b37) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000380)={r1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0x10001, 0x7, 0x7, 0x7, 0x8, 0x2], 0x6, 0x80000001, 0x0, 0x9, 0x9, 0x3, {0x8, 0xffffffff, 0x128, 0x9e5, 0x8, 0xa00000000000, 0x8001, 0xcf5, 0x2c, 0x9, 0x80, 0x53b, 0x0, 0x6, "7117c6714c8a1e9d821ca645a74061a8db22d59449732949f3858cf3a749bb7e"}}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0x4, 0xb, 0x466, 0x7}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000003c0)={'irlan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x80) 2018/03/14 13:57:12 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000040)="99b9107b4a0a267f", 0x8, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000180), 0x4) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) fallocate(r0, 0x0, 0xdd, 0x80000005) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)="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", 0x1000}], 0x1, 0x0) 2018/03/14 13:57:12 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000180)=""/138) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/03/14 13:57:12 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000000100)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="00872200"], 0x18}, 0x0) close(r2) close(r0) 2018/03/14 13:57:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f00000000c0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r1 = socket$inet6(0xa, 0x400000000001, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x12d) timer_create(0x5, &(0x7f0000273000)={0x0, 0x36, 0x2}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r1, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)=ANY=[@ANYBLOB='system_u:\b\x00\x00\x00\x00\x00\x00\x00:tmp_t:s0 system_u:object_r:unconfined_exec_t:s0 76 /usr/sbin/cupsd\x00'], 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r2, &(0x7f0000964000)) r3 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2200, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x0) keyctl$assume_authority(0x10, r3) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) inotify_init() munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r5 = dup(r1) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000000100)) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fstat(r5, &(0x7f0000000180)) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/14 13:57:12 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x2100000000000002, 0x7fff) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f00000001c0)=@ethtool_rxnfc={0x3d, 0x0, 0x0, {0x0, @ah_ip6_spec={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}}, {"8ce9", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @ah_ip4_spec={@dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}}, {"6801", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}) 2018/03/14 13:57:12 executing program 2: r0 = socket$inet6(0xa, 0x40002, 0xffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x800, 0x0) write$evdev(r1, &(0x7f0000000140)=[{{}, 0x0, 0xc87, 0x100}, {{0x0, 0x7530}, 0x8, 0x8, 0x1}, {{0x77359400}, 0x101, 0x10000, 0xfffffffffffffff7}, {{}, 0x0, 0x8, 0xfffffffffffffffd}, {{0x77359400}, 0xd07, 0x3, 0x9}, {{0x0, 0x7530}, 0x0, 0x9, 0x4}], 0x90) getpeername$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0xffffffffffffffe5) r3 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40041301}, 0xc, &(0x7f0000000540)={&(0x7f0000000840)=ANY=[@ANYBLOB="ac010000180015032cbd7000fbdbdf25ac1414bb000000000000000000000000e00000010000000000000000000000004e2200004e24ffff0a00802000000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x80}, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r5 = syz_open_procfs(r4, &(0x7f00000000c0)='ns/mnt\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x20) r6 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x1}}, 0x1ff, 0xfa9e}, &(0x7f00000006c0)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000700)={r7, @in6={{0xa, 0x4e20, 0xfe6, @empty, 0x31b7}}, 0x6, 0x7fff, 0x80000000, 0x4, 0x8001}, &(0x7f00000007c0)=0x98) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f00000003c0)) setsockopt$sock_int(r6, 0x1, 0x2b, &(0x7f0000000800)=0xffffffff, 0x4) connect$vsock_stream(r5, &(0x7f00000005c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000000380)) accept$unix(r1, &(0x7f0000000200), &(0x7f0000000280)=0x6e) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$TIOCEXCL(r8, 0x540c) fremovexattr(r6, &(0x7f0000000000)=@known='system.posix_acl_default\x00') ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000400)={0x3, 0x1, r4, 0xfc, r3, 0x1f, 0x3f, 0xfffffffffffffff8}) 2018/03/14 13:57:12 executing program 5: syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff9)='ns/ipc\x00') 2018/03/14 13:57:12 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setattr(r0, &(0x7f00000000c0)={0x30, 0x7, 0x0, 0x9, 0x9, 0x79777611, 0x7, 0x5}, 0x0) r1 = getpgrp(0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) listen(r2, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000000000)='net/ip_tables_matches\x00') r4 = getpid() syz_open_procfs(r4, &(0x7f0000000040)='net/llc\x00') syz_open_procfs(r4, &(0x7f0000000a40)='smaps\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) sendmsg$nl_generic(r2, &(0x7f0000000a00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xfe99d1aac2a5b42f}, 0xc, &(0x7f00000009c0)={&(0x7f0000000280)={0x70c, 0x2e, 0x400, 0x70bd28, 0x25dfdbfe, {0x2}, [@typed={0xc, 0x74, @pid=r4}, @generic, @nested={0x22c, 0x68, [@generic="aac93d01a551c56caf4050f8a15228ea44e4abc8ef302c522a4b300787f061d353c211a841b06865b71bebc25f2c70aabd483774fc994eaf9fa1a5066bacd5562d6021419a4576ff01276cbffb9fc0a312c91215f1a075c24b1a00", @typed={0xc, 0x6f, @u32=0x3}, @typed={0x18, 0xd, @ipv6}, @typed={0xc, 0x8, @uid=r5}, @generic="c645081af68a6b4e61a7c126fa37bb938063bf6838a9bb0ce431b9459b9d1c07537eb920900bdfe64a10d8f328d457f5291c6ed0066c5970ea60811a5fa606e35cb866351c719a86bacb7a26c477ffd9013606e8f77bbdcfc88be385a74161b662a3266f8ee585556aa2867f982590dddcdc89d85b55518eea105c3d792c197c9a690fbc6c2a01c13efc7acf2422c1ccc62d48907b2730b9a5380e99e4add57653c192453ec14d5e979ac41363c23de95fbe48d733d4c307175c247531a88d286ec0a9be57dbc94de6b4d6635c168e6edc1d2910e0784cc5f0d0850b26137dcf988bdb3e2c7b1a247a7b830549d41786", @generic="1d5793c08f49b1c6c3e1fbb8581db2940ca10bac12e9e3ad", @generic="b0b32b465f6e4554e2648d725e0690dd5957a4fddc052ae08609a4c77cbf58e916caefc56f047561710e957aaf515c7782f581c0f474f229eca2706057315a4cc0dbd4b03da4154c34be2b3a810aa2f64e877594da6631db16fb038133d958f216d7704f90074baa9f6be02504b591654daa6218a70f52208bf3", @typed={0xc, 0x14, @u32}, @typed={0xc, 0x59, @u32=0x7}]}, @nested={0x2b0, 0x44, [@typed={0x8, 0x60}, @typed={0xc, 0x79, @pid=r4}, @generic="c101bf8c5256667065fa83c38b0a9ddf56288b475b7319a40c5a3d32a298f6f858756dfa663fe141cc8ba6923235103cdaaf75f39260bda76db16c06336135501d7299382819795f4cda83a10cd37ea9df4c5c238c7ac5413800e3089ffd65277441b5b7828210f3171ee648d5c125e8fdf57b0732cfbb747e0817210679142f14c0c18de354c656ab367985283ad9c75c5ded133d8620ddcb332f819a9666ec607c425e89ceeb34fd1210ede7fa2dbdc7cf7774f969552a6f20132b91ea7cb8182c8a", @generic="c6d1e8ae7cab907653a3e1561ecf3e6875117b44330380d66800e7c13e520c7aaee3ee4bf9ba46c8d1f95060a04df6f6848f9a966d20b30a0072fe816374f547d4ce4d9426b3bbbeec97003b2dd809ecc0752cd1258485c90617ae7a4a4d1321a1623588816dec47d004913c224271ba0174870b4cf4", @generic="d44f3e72b3dcf11f067ea1862f0d4abe5ac54e1a266197d9231da4b64ceef288550c3c63eb916997ef52187830cd90cdea339b5432861a0dec314499006d4f3da8ed47ca938e6540d492d59bd7b04f2adaf3f6bb7ae601075a634d412597121e8763dcd89ec768cc804b108812e62808c5f2f0599bb62eccc83928f396f68bc1aa7c1fb88e3fe92fc42ee582843926652b0975a40cdddb37bb45dad7694e01d6aad43ba2deab1218b2b6909168c2ab10ea0b8ab88cd9810e884a1f2610b6494a05d2a952b62467451497e6410d8c9330", @generic="e6b01e58607bdea0b4b2a6dd85e410c9963a95b432e83895cb41210a8a04de02adc3c5f126f4e032fe82b4011389637e7cb623dae509fc2269ed52dc48b9123356deab216658d6e0ce5a0c490d805b84db6d7dc7073e1ea16841568bd1df7e9883be5eab0da44a8f4b1bc8c488255fa096bb72685cda77d8d6cb367d8b1758633b5cf34b0cae85ffdcce39e6a0484d"]}, @nested={0x140, 0xa5c250a, [@generic="8ca904802e18270f4b4f7c06a8a7db1dc622e3e61f70c858", @typed={0xc, 0x69, @ipv4}, @typed={0x8, 0x83}, @generic="32e3f1bf6000a427c83308c24fe064cbf0e4e6e5122cfe299770664de8415bc5b50c9b5a0c0e0ae30612d44a1d4c1f7a91b434aa11d2f7084b4831b2774027e52a482a5a4c4528fa80663a2e99d4a20bc6ad2d6c994b178a0b71c61d54b93d73d51540daec454a85fa63e903cb73aca76980a069431cf8524f463a75a84c257ff0b3ecfd948a18f9e10ebb895de45a3d3c33104426ed0b5da3805ac9e697dfff0d432ccb", @generic="98c81a6182e3077573dce3e5c4ccc7960652db55ca16184e12518b500c2fe919f740659768b2907a6c847ff8ea33dc40826bc73a36aa92ceb07cfb1df95ee6b7dd3582185adb2ef62bb253277f20dd1796c461076a8bb5509ecff183681db7d8282849", @typed={0x8, 0x24}]}, @typed={0x8, 0x52}, @nested={0xc8, 0x3e, [@typed={0x10, 0x7a, @u64=0x80000001}, @typed={0x1c, 0x8e, @str='userlo%.vmnet1eth0\x00'}, @typed={0x18, 0x65, @ipv6=@loopback={0x0, 0x1}}, @generic="aa2e3b4cfc1f3467eaa28e958bcd0c3cbaf0dbf1bb0166e176cfb0285777d52025c6a585fbce54a0af3b679dddf1d751c3f3998c2675c9db8648f795618282088cab8806f4ee752b4db13976222c98de3906e15b7dd8054fb11ea4dec0640eaca8c239b46a286c1e663b3326779bea72d52f5881aba320602b8a681261ea"]}]}, 0x70c}, 0x1, 0x0, 0x0, 0x41}, 0x40) fchdir(r3) 2018/03/14 13:57:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000000)=0x5) 2018/03/14 13:57:12 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"69666230000000000c000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/14 13:57:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400010000000000020000000a000000", @ANYRES32=r1, @ANYBLOB="1400020000000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000040)=""/165) 2018/03/14 13:57:12 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req3={0x100000000, 0x0, 0x99b, 0x0, 0x8001, 0x8, 0x9}, 0x1c) ptrace$cont(0xffffffffffffffff, 0x0, 0x5, 0x4) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000200), &(0x7f0000000080)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@rand_addr, @in6=@remote}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) getresgid(&(0x7f0000000c80), &(0x7f0000000d80), &(0x7f0000000c40)) getgroups(0x1, &(0x7f0000000640)=[0x0]) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000580)={0x0, 0x7530}, 0x10) getgroups(0x0, &(0x7f0000000900)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{0x1e7, 0x1, 0x8, 0x5}]}, 0x10) 2018/03/14 13:57:12 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0xb4, 0x0, &(0x7f00000001c0)=[@reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x58, 0x0, &(0x7f0000000000)=[@fda={0x66646185, 0x4, 0x0, 0x39}, @fda={0x66646185, 0x9, 0x4, 0x17}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000080)}}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=[0x18, 0x48, 0x28]}}, @free_buffer={0x40086303, r1}, @exit_looper={0x630d}, @free_buffer={0x40086303, r2}, @increfs={0x40046304, 0x2}, @decrefs={0x40046307, 0x2}], 0xc, 0x0, &(0x7f0000000280)="05b17627ff986319101cea3d"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000c5f000), &(0x7f0000787fe0)=[0x0]}}}], 0x0, 0x0, &(0x7f0000009000)}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="768cf9190d8350ebf1af7f39b3b44f6c39ab175769c8f28c4978e21b4faf5f", 0x1f}, {&(0x7f0000000300)="63c4b8f2152461c3b7963386b2a127cd41e7f25cfdc9ae638520dadabbcc6e94018765f41030d71ecaa869922e16e40c60ed8adc57932800e1ac14e5f863eaa9453a7360e6384488dbd9462b2e8d44430dffbc9a9cdaae0e5662296026065cd93077fe8cbcf147f597f883ed2d17a58cb4103b326536b1c138b0ae8cc9865bb7aa7ad744abdd65", 0x87}, {&(0x7f00000003c0)="f66b00b07f1d39dcf54b061b25e29e9262a2bc74260a470397e1f1932f401b48816d547f13c876a74b355e2faf561e54ebb265d3ce5effd36206b90f7d55ad530f155fa5976189d68daedbcabd2b4499620f119e", 0x54}, {&(0x7f0000000440)="0724938b76a5280909de6377722aecd52b1285109df832197cbce6aecfd68131e1b35487ca096c3eaa534206ffadae315f36a2285c78374bdd6327d7350c3d9f6ed20d7761abdcfbb8989b7acebdeecaa8bcc835953b9fcbfea37589a96d7d5af91698431d3861debe539f9cd2daf93727a94e4e4b6db15a5ca45837461b87cbb319a1e4040b076000d3e66160c2390380a20665d3", 0x95}], 0x4, 0x0) [ 55.001753] SELinux: policydb magic number 0x7b10b999 does not match expected magic number 0xf97cff8c [ 55.018049] SELinux: policydb magic number 0x7b10b999 does not match expected magic number 0xf97cff8c 2018/03/14 13:57:12 executing program 0: r0 = socket(0x10, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x400, 0x40) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newroute={0x24, 0x18, 0x513825ce97b0db6b, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_PREF={0x8, 0x14, 0x3}]}, 0x24}, 0x1}, 0x0) 2018/03/14 13:57:12 executing program 7: mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x20, 0x1b071, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x101, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffffc}}}, 0x84) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x8000, 0x7, 0x2000}, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x0, 0x6, 0x3, 0xc5, 0x9c, 0x9}, 0x1c) mprotect(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/14 13:57:12 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000180)=""/149, &(0x7f0000000040)=0xffffffffffffffbe) r3 = syz_open_dev$sndseq(&(0x7f00002d2000)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r3, &(0x7f0000000580), 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x4c9311a5, 0x200, 0x3, 0xed}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000140)={r5, 0xfc, 0x30}, &(0x7f0000000240)=0xc) ppoll(&(0x7f0000103ff8)=[{}], 0x1, &(0x7f000005cff0), &(0x7f000024bff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000280)={'ifb0\x00'}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000080), 0x10) r7 = socket$netlink(0x10, 0x3, 0x4) writev(r7, &(0x7f0000000000)=[{&(0x7f00002bfeda)="5800000014001900000000000000000000000096800481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03ff000000000000001200000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/03/14 13:57:12 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e24, @rand_addr=0x82f}, {0x1}, 0x16, {0x2, 0x4e20, @multicast1=0xe0000001}, 'bond0\x00'}) [ 55.072507] binder: 8989:8992 got reply transaction with no transaction stack [ 55.085663] binder: 8989:8992 transaction failed 29201/-71, size 88-0 line 2926 [ 55.103234] binder: 8989:8999 got reply transaction with no transaction stack [ 55.110751] binder: 8989:8999 transaction failed 29201/-71, size 88-0 line 2926 2018/03/14 13:57:12 executing program 2: r0 = epoll_create(0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/222, &(0x7f00000001c0)=0xde) r3 = gettid() ptrace$getenv(0x4201, r3, 0x5, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00002b9ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)) epoll_wait(r0, &(0x7f0000ceefd0)=[{}], 0x1, 0x0) 2018/03/14 13:57:12 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000340)=@objname={'system_u:object_r:gpg_agent_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x31, 0x20, './file0\x00'}, 0x5f) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) timer_create(0x6, &(0x7f0000000140)={0x0, 0x14, 0x4, @thr={&(0x7f0000000040)="80f994195c10afbad998366b3650bac51fa399f09ed825d486eb1273a93ff787a61d0db7d85c9ffea8b2549bc2d307137c99ae5214bbbef4a332c95d0b5a14add7682444010a163528391969bbea18871bb13b222e6e8c9989cdc2c39a80b673a65022c9e3f853cdd52d75f3d5261df11fa61e63cc9730f4bd507e1f158b6bdaa8116812687ee8c20562bf3a4e1d598aab6ff81a8cdfef2d6ee14c0befdc6557a1d6d6b9", &(0x7f0000000100)="907b7edc293ef9dab705116d020b10c5aa56a16fee4c32bc819beb62406370cf7411f3d7deea"}}, &(0x7f0000000180)=0x0) timer_getoverrun(r2) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000001c0)=0x12, 0x4) accept4$unix(r1, 0x0, &(0x7f00000002c0), 0x80000) setsockopt(r1, 0x40, 0x5, &(0x7f0000000200)="36e8f8d7c52d9479ffa05a8f82de5e3cf4bc079f0defa8fa2655a43c9431f30a1f051c03f85c729329eb3c1d3056e2e6cdbccd09d8408a4ecbab98e14f73ee8a1ed8af563e1d221e8bb28e54dd592f7ac313", 0x52) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0x663}, 0x1c) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) 2018/03/14 13:57:12 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, r0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x82, 0x0) r1 = getpgid(0x0) prlimit64(r1, 0x2000000000000000, &(0x7f0000000140)={0x80000}, &(0x7f0000000100)) prlimit64(r1, 0xf, &(0x7f0000000040)={0x7f9d, 0x8}, &(0x7f0000000080)) 2018/03/14 13:57:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000019c0)='./file0\x00', 0x200800, 0x150) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001a00)=@assoc_value={0x0}, &(0x7f0000001a40)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001a80)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xe75, 0x200, 0x6, 0x2, 0x45}, &(0x7f0000001b40)=0x98) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5d00}, 0x8) close(r0) 2018/03/14 13:57:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e000000200004594f5f7e9"], 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/14 13:57:12 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) clone(0x80800100, &(0x7f0000000440)="7dc7ec1e9e4377eca7a0e1396fbd389b6d2b15ccd382f49d1c782012c34176fa870022ae7da4020000005b0ce549b90b4df6d6e63c904b30b1e15e1507d1e5ab409e775f761bb91a28f05ca85ad814f4ebe32063be9a8accc3b22e44bb73181d3195464c7f16b3e068d33b73b2de2e309d808401b2ea52dabcb672298e8ab921635c05a35aaab9c620f8fcfd53b10d0f000000c831c6ae4125da515cdf4479f80b69ed7c8b8e6fd2023658b065bbdbe5be9cc562eca525ae2a03e23b024aa73f1449a6b7b53a8729519c959f513a2b63e0820000", &(0x7f0000000400), &(0x7f0000003ffc), &(0x7f0000000100)="1c5e158200000000009cdedf26173c4d5393553b29580000000000000000000000000000000000") socket$nl_crypto(0x10, 0x3, 0x15) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) waitid(0x0, 0x0, 0x0, 0x80000003, &(0x7f0000000000)) write$selinux_validatetrans(r0, &(0x7f00000001c0)={'system_u:object_r:mail_spool_t:s0', 0x20, 'system_u:object_r:audit_spool_t:s0', 0x20, 0x38, 0x31, 0x20, '/sbin/dhclient\x00'}, 0x57) 2018/03/14 13:57:12 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038ff0)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x1}) 2018/03/14 13:57:12 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0e0000050000090000000000000000000000000000000001f3000000000000000000001d00000000000000000000000000000000000000001f0000000000002000000000000013000000000000000000000000d885d0e80000000000"]}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 55.124945] binder: BINDER_SET_CONTEXT_MGR already set [ 55.130464] binder: 8989:8992 ioctl 40046207 0 returned -16 [ 55.139414] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.146903] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/14 13:57:12 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xf26bbe134436201b, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0x6}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="73020000006f75707300fabb83e4643d300f9e02e198c2652951d4f3177fdb5241fee040bf0227fe3d9d71c623be00024dc3b2de9db66d7fde71d73503a649401154f7cb7f1c78e60664ce04041c57d64528565341dbe5c05cedba815ee7d056b8ec91d7") read$eventfd(r2, &(0x7f0000000200), 0x8) 2018/03/14 13:57:12 executing program 7: setrlimit(0x7, &(0x7f0000becff0)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/nfsfs\x00') ioctl$VT_WAITACTIVE(r0, 0x5607) epoll_create1(0x0) 2018/03/14 13:57:12 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f00000002c0)=""/133) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/14 13:57:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x3) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x7) 2018/03/14 13:57:12 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f000095cff0)=[{0x4}, {0x1, 0x0, 0x2}]}, 0x10) ioctl$KDMKTONE(r0, 0x4b30, 0x2) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x20000) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000100)={0xfffffffffffffd2b, &(0x7f0000000080)="3905ad6cff9f089412867dbe6052d80b95c8f90bb99569aa0e702ea4f7c3ddb8b793fc923708e3203e"}) r3 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) getgroups(0x5, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) getgroups(0x9, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) r9 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000600)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0xe8) fstat(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000ec0)=0xe8) stat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002c40)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000001c0)="1986f493a79ee2e10e702485a213359284b8c8bde209b18f75b2a4984e798bfba78fb18aa58452c1b3941c59cfb5feb8d7a6c8981e93d94cb114eeae82a5386f805565724f084403c0fed5391fc9c7647844d4c6b564f3a3be8cc30a11582fbe1bc2", 0x62}, {&(0x7f0000000240)="ae85d4d87549d0ffef169794d13b04b850798de3204126c37a38ec1050be67a76898ec88f08339ccafbe0587fb2f5f5f28dbf9db471461aacdae505930b29c629438252103649ab5e1d6be0a0c9f2b8ec4f75f6ba20f3de9b1f6d6bd711ede91e558727c81db2ca7bffab7272f137cdeaaca2ed9ceec1e59699d8308b4d71f84698c1b960541463049a1653bfea1839a2139d58c84454f1c4a2a3c0f371f4d35abe19f321f997d67708e522c", 0xac}], 0x2, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r1, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r0, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xd8, 0x8041}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000940)="de22a913dc5d25a7e891be38c6cf79cffc107f32eeddcdf0692b232b17c7c4eea9f33e47946a7ca6dbce3e3792b67ec141ed1ac7eeb249c8e3e982535d6afb93084d93a5074b6ff24a8244f571c0f492603e7e41ba33ec97ed9cc35747ce72bb1a5fcf7dedbda5c1b95427f5ff4d9b50c1814d337f9019035917869920dcf6d45220c1090c54114cfce8cdefaf6ef285036c9fba5898075ffa0c626e98c82e1515513ce90b6890ca64134fb8993c429b1b265528ec660bfe56350835cdde2af38e1bc1af8f17710336e818c684", 0xcd}, {&(0x7f0000000a40)="ee418be23222a2506f3a23613c7b20a6c6d99a047757813fc260058441638b", 0x1f}, {&(0x7f0000000a80)="cae188d86a226609b5a054c1566b", 0xe}, {&(0x7f0000000ac0)="f50fe32448057cf74cc4a333a19a23f4d3651dd8723c8600a0c3d9d399719d2720554132", 0x24}, {&(0x7f0000000b00)="7105168a2e88c5cda89aacb4ffdd73222f730546714e747c677497ff5f39a58097a23a5f6b5d7f0529f54b2f7ca722e5f6392123503013ca29911569f256603e9d79b284a1049d78171321565e710088df", 0x51}, {&(0x7f0000000b80)="45d96d451b98c68dd1b86c80b53cfba38b361f16884c84277f851dbd07d0a566929de9a8ab6ca1c408646355d9902da31dbfb9edf5645cef73b73ff98341a92131c85603a4e1c0ac6cca5eafdf7b8ec438b46874bf6ee99b113281193d3078c1b4730116f6b3f908431bbd5778ebcc5cf616921c17aafc5b32f3e2629d93915d848267b34aa7968c4b0556c4d59f4e60d57e8469a4c115", 0x97}, {&(0x7f0000000c40)="39874742f6614f14724f32c614495fc1b4fa737d8306a4507cef68081b7810d52316c20bdc9d150d1dbac1bdfff551491a69f4034aeba88576193d60856608fee0bd4d04e0d355eac739d1b6d20718", 0x4f}, {&(0x7f0000000cc0)="5904478cdecae05c16008d9a26a2959be1332e2f06a4d6afb8cc6166c0075f9df2db7d2ebaadd57c6c23c3ddd9b4a899a71fca7d1fe425df948a111c55d1bb258c682c", 0x43}], 0x8, &(0x7f0000000fc0)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x38, 0x4000000}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001080)="2a8a2d618fa42270087bb766a8fe74565fd8e5d8be65af5b4a2cbf4d971cfe4af268f7a5ac3d1ca4f5e5c2bde173f2bdd0d4f684690a4b6294984f3026ffc89eb8452d4a68dbf73551b455d541f4d79dc3ecbe29068df7100fcef412144d7a9801ce3ca3994e8145e9cbcad6da22858c5b0dff8cfc46cc84a7857b75ec2329c2c9fc2d97f81e69d3f4aba56d36ccb5958b482da2a4b3f6889db5ba7be3c76a32a4344590d35e758575fc1375063d11140af033011e23f1e88b3875d913e13e27b76cb87e4f835e99b30667854e6247725e661c3e78", 0xd5}, {&(0x7f0000001180)="d9d32e5336d398aa5d34bb22026a6c127f9f73d1d6192ff12cdd7edc40d8b76ce33c658274fb6620ff2bc48660dc6be75c90eebb408e7ad946a6cff0bffe794dceddaa3fc0cb0b534ee68c7c03987752a4bfa71c3304d615828c9c8a296d0341c086b6922f874023d1395f992e38d17e0bd17d346162a81805cf3107e1bd69f1ede94bbc98f1ff4c50889048b54098aa0fba0c2a2706f6af182b93", 0x9b}, {&(0x7f0000001240)="250102cbed805815dc31e75b2ca96ed40b81af7145bceacbae746a6bb92b4c410a48502fe73e0a67223040321991ec7e1e941cfea315c5909ffa89760f414953ad8d1f32856b4e5d8f7032155ff698b9783761526ef14173bad02e43078ac1a3458854156cbb1f5cc8a8678eff3d30fc9a8fdb2973f9d0e9d2b4cbd98c3a5ff9b2233874e6607a31740b0b6e5b982bb2bc44db30c116192a0da285ea7c4aa8ac3f70f5f878e6c077651ae20540c0f79a470d23e90cab8a820aeaa295be6456e378", 0xc1}, {&(0x7f0000001340)="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", 0xff}, {&(0x7f0000001440)="1860e15d1ab548d750e167c04f8a1e9e2526157c0a16d6b133a4c7728abc18e344389ef4f2efd05ab03b6fe150e669a5d85bd2140a55e824127fbc910fd3afb8a4a9617e70eab53c39a570017e6d93b39b58ae5e975987cd3d0a4ca6db40022cae42dec479ada02816c95166a85e62b5c13df750b9e37ce354b9c8331e0eef67eea0d6064ba84a5594688dfa8bb5265e37f7bf2dd18d32bd1f700d0ae5a4f9c08956651e596670293791338e16afb502c5c1b515a2004f4c248d762d0312de4387cb794b8569b05784c3aafe69cc8fbb8ea4be15ae3ab3f5b1572579c0775a2e19be5765f1a19a800df848128237009b58aaaaaafd3a90", 0xf7}], 0x5, 0x0, 0x0, 0x24000810}, {&(0x7f00000015c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002b80)=[{&(0x7f0000001640)="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0x1000}, {&(0x7f0000002640)="f3390d96e33d56b8160a1f9809f040a3d4b27add7f1630661b04b3f52277f1212ef42876d3647502a9d8758dd72c7027a9d3350ef7686ca37d35a8bda2182c6351aa90626bbe3244c0e3a3a59a8bdfb34231202d98be15b76063e66120a3af88a7249418f7131c6eac2e487601bfb5c62e55c6de2b8be8da4da5ef579102f67547a1ff2a6e065757cde160ac6ed043570d81ca260f8db1efe0b7ce775b2b963aee14e18257aa85c9498459b79c35285f7b5ff9ec297e2d91ff2ec7b8ff6ab378ea46eb7e08225d52b2573096bab610a12ac832e239978472ce", 0xd9}, {&(0x7f0000002740)}, {&(0x7f0000002780)="781ae8f3d8fecdbb7d1b5344337dfc5a67be8a66464dba935f8e7f52aecd0bff0245eb31454ad7e9e1813d4421dbe864f7c18eab8478c63b3ebc6feba874b8bee9338e698fca258cf6905d33f99a3f00531221e2ed504a189fd4cd5aeef806da6ebd68ea57d871cae870310b8012b098b3cb3a9b7bf7223b4cb86f8c17742dec5727ee23ab55bb5dad005f4c3acd5113d6edf83baae690b5582447a848e4df45ec06acd566557c01a7dd3371f020634574914cbdcda8ff84e3b42e6841bdf084ae651462e8b2316e1cf594110e1f2740a1", 0xd1}, {&(0x7f0000002880)="e119a3b58bb4da6b61d8f61e1be79a5f746c3fa473c1f3323b2f3b72190c61f447096fad52451525db4f52b44866828001974312ea", 0x35}, {&(0x7f00000028c0)="56815269de76cb7e08a1cc9631c7d9000ec2fe5e7ff9e8df1b338d160a61441d5ded395881d3deb53e709aa1849a17e2dd9f8058d1367d634e3d68aec4334fad1a48d3bf54efa158ea69f1675fc890f27650530a915431", 0x57}, {&(0x7f0000002940)="9bb0af927d8a570f0f0a22e51e06e15d15de23f6a2e24365db426015acd08d", 0x1f}, {&(0x7f0000002980)="a811da609105cf79abaf7e1e2dfafba09e89d5d28d131b640030efc905f71bed6420baf42b5bce201ed5bc0cb514af800a744de56d4b5b6919adc37c71d8e3f74d3014beb62874110be6587b6462a74682154bf083d455f7f7703fcaef29305a76319ac8a8238699aa4ef7ddd1aec9b43b4b6a", 0x73}, {&(0x7f0000002a00)="9c41d72a86cc750f81a9964734deb3a99ce2073cfbc0848bbd9002ccbe52a09cd2370e50cac4090c056d1d834feedc4ca34a931cb6fbb422475b7a2d7a3f898fd61c8bb4f158eb87569f855c18aaa7f76a9534d0161388471f8e176f", 0x5c}, {&(0x7f0000002a80)="5cb8c27ca2cf2d91cd0a894bc267be23dce3e337a9ce5064f912bbe566e86a43f10b0aaabedc1622e763f213a25fb60dd7241f8787b72ac40c6e5e3942ec6f4d191c01f077ed636e6751bc648b6ac416cb62ea4614fe3f3142db26da093dae3959c9f8b6bc1924af2ac91dfe06587c3f35569e56db7bca467747ac745eee706b607725b48c8639d3afa35386539c3d72f9f1e32090c4498416b8e765da4007e7f2edf0ccce7e8a93e4e37e832f0ab84c110d8f0d31f88ecb41075b3e773e47b9c268d80424c52c806ee99f1f78b5fe2c6f9530e4462e770a659342e786c038daa3b6b80422893ad1", 0xe8}], 0xa, 0x0, 0x0, 0x8000}], 0x4, 0xc011) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffff, 0x0) 2018/03/14 13:57:12 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000c16ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000bcd000)=ANY=[@ANYBLOB="b8000000130021020000000000000000e0000002000000000000000000000000000000000000000000000000000000014e2000004e2000000a00808000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000041a038540bf2ec000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007400000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1, 0x0, 0x0, 0x24048810}, 0x4000000) 2018/03/14 13:57:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000001900), 0x800) bind$inet6(r1, &(0x7f0000001940)={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x72}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x181000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0x1, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/14 13:57:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='ns\x00') getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) openat(r1, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x8000, 0xcf, 0x0, 0xe6b, 0x10, 0xf30}) 2018/03/14 13:57:12 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x2}) r1 = dup(r0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x200, 0x34c1e63, 0x182, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0x80000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r3, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x1f, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) 2018/03/14 13:57:12 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x2, 0x3, 0x0, 0x3, 0x7ff}}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="0100410002002f6452e6ad4bdb1e42486ba971f325fad9b7f9ce412968562500a87f351435322447572f6d95b5bce7474d36e80b92bcb34655d4084c1f809287a177bf735a641805b58cc17436ebeef8c5e15ead7e03e7dc5a149152e89c611f49504ededd07de87310645ce6ab51db0fbc1607a95fcb996a314291fee53c7c9f44de478279c500f38923218e633f32f826ee0e2709398070ec9d42885807423581756c19847c965aae88af8e472c5147b142b703b428e790706a35d1294125a483fda7419fa9a4c83302d81e08c256c4410c21418d9edf088bf29a92d40a7dbc2accb0c502e5feaa37dab4d40"], &(0x7f0000000100)=0xa) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x80000001, 0x101002) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000180)=""/94) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) 2018/03/14 13:57:12 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x80000000) sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000bc0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000cc0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000b80)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0xff82) recvmmsg(r0, &(0x7f0000000a40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1, &(0x7f0000000100)=""/81, 0x51, 0x7}, 0x5f6}, {{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)=""/191, 0xbf}, {&(0x7f00000002c0)=""/106, 0x6a}, {&(0x7f0000000340)=""/129, 0x81}, {&(0x7f0000000400)=""/235, 0xeb}], 0x4, &(0x7f0000000500)=""/204, 0xcc, 0xd94}, 0x1}, {{&(0x7f0000000680)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000700)=""/120, 0x78}, {&(0x7f0000000780)=""/234, 0xea}, {&(0x7f0000000600)=""/23, 0x17}, {&(0x7f0000000880)=""/183, 0xb7}], 0x4, &(0x7f0000000980)=""/187, 0xbb, 0x3}, 0xec8f}], 0x3, 0x100, &(0x7f0000000b00)) 2018/03/14 13:57:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x80000000, 0x1, 0x0, 0x4, 0x4, 0x3, 0x3}, 0x20) sendfile(r0, r0, &(0x7f0000000040)=0x1fffd, 0x79fffffffffffa) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syzkaller0\x00', 0x10) 2018/03/14 13:57:12 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x100, 0x5, 0x1, {0x0, 0x989680}, 0x2, 0x266000000000000}) futex(&(0x7f0000716ffc), 0x5, 0x0, &(0x7f0000b0f000), &(0x7f0000805000), 0x4000007) 2018/03/14 13:57:12 executing program 0: r0 = socket$inet(0x2, 0x4000000040000001, 0x100000fff) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{0xb6, 0x5}, 'port0\x00', 0x8a, 0x80462, 0x4, 0x0, 0x7ff, 0x1, 0xa000000000000000, 0x0, 0x1, 0xa62}) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)="44dab48ecacb8927277c7c45314d8ebf6287902d1e2d481ec03598405933e374e988653aec9ee3dce0305c6a8107129362594a4a7ae431a47f93a457e61e38aefb8bdc871efeb1425e50eada580d6634cd757c9d40876e3ac29f223913bf4b164ddcdbbfb31e314ddd86fcb6e7df9c8c72540dc99876edee711b5f5a05a55a7d3d4cda410072134a90ddaa64423da00f1e5abfd391365cd14f69be70a52c1f8e96d24c518e69fa6ff0ca13b307ca43e2028275977b3d1be6bd529ad98facb6753ed8dc9e47371f4aca00df1a62714043ee2343201510420a36ffbef9f42cf59b0972ad55fc81a7c4b61f0828a32dba697d79", 0xf2}, {&(0x7f0000000240)="ae000f2abc5e64119e95afd9fce3cbd65d2fff3b5a47106545959bc23a2f15eddf99c87768feb5b950078d30fb287948bd7cb29deda726a188e282b38e0190a3e408a56571ea52215e60c1d5045150e26211ffda9dd14fadcbf45376736d758bfc836f99bb0268a610d2249e87327f266d18ca55dd048adaf65e6f331e19dbf77c28580408807c0e6a", 0x89}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x128, 0x80}, 0x5}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)="6196c17ceaa54bbba33797d59e2ec72b9229a262760411c897904651cdcf55a3dae809e77e4caded240ca0a5705336e2fbf2cc13352decdde24ccd294f6f7da8afa1e034954e28d494e8a1c290626d9562b758cd66ecd19b42956bb462e3307a26d3aab0416e261427565a0b119a72c6489d2648e9709567846f6c9dd623aeff23c916ab2d16c8e474db6bb08b946f2c9e329929e74c6b0f040e4ede5acf7ebba9d5191e", 0xa4}, {&(0x7f0000000540)="820b9c7905ccb9eb86235a79f63cb0fd7266c2270065ee1d7de57b3cc18518ff171b172326cf2d21c66615dcda1ffd1496caf198a081cf8eaf9f611d1a06532332b2", 0x42}], 0x2, &(0x7f0000000600)=[{0x10, 0x107, 0xffffffffffffffff}, {0xf0, 0x107, 0x6, "4f99a619ff43ab388cd26e0d19f57e305e1a3115a5a7b362b309bc7426604752ff416db853089ba28defb585ece8319b571061ec87cd2afb8e4f89a11ef544a408b0bfdc1b97e4d941435aa71749f56a7b49272f6617065d035202153f5855b157f39b3f0d4a4f22484ced2e2afe6565dc0419d732dc4cd6303a3cede5cccc1c6de4e21967f8db8e54409ecea4924f6c4414d4f657466e48965cafc36124954e0fc83692c41f5a4f9ae29b3c88a4c3fb5ea7977ac3b6d19b65a89dbc099ba80c867ca97e7da85125a988e63b11a2ffc5071f0d4c1d599015886ccd"}, {0xa0, 0x107, 0x6, "4e1fb0ecda58678ddee28737d81aa6695697088a2a1d339df433254254be124fc726acf23d5f7f716b7f7b38602b3e7624b2203c6cf7b9065d41f2bf88e4c5c82bddef4d56529c43993ec1e5a6b577f843ca4e7fb067c30e41703cfa32b7159a21edb727110b25d4f717e2cc4b47123139a658c2f5d9eae2b0bcab8c2cf734cc7b21ba3df5d9f030dc6aeb"}, {0xd0, 0x13f, 0x8, "84cdd94e6ec48366851f015877d5ab9023c7c7bee88019100544db275c7d8f0e4b4d42f14c78a9231e2bda56ea59ed1130f7864da7dd2f23636061efbb4f447f6d02ca97a50fe905a0d8de28f570b9382ed0e44532ce661913e52dc091465e09ea10c6c9dcb34d241502ce6c8038f8628b423d168826a13df65e23be3bb8b2360b998b5d51f6dce8ec6133818ff7d61e24188d9f39906f0fc12de8d3f3a24e9dee51fab7f9e5433e8d40ca43623b24dbcdc356ce99a8e1d95ef6cf88ee"}, {0x30, 0x117, 0x4, "4541f425698e9874cb6e7c8bbea8740186e95d00719df23166f161"}, {0xf0, 0x10f, 0xffffffff, "732f846e47b14d169124bcebc0c172bca8ec786ecf1e1e06a5b569305fd0b00b33af1b90a80077ca85676cd06fa75d35a7e91e1d6bb625a75841b7bd3b73a80f3b2589dea9ec6e2d6986a8de40421d3c6db382aa3ba97d6e7dd368a69bbfe71be2ecae0f63325e9e05faec512a15e8cd12ef7482013014039b3a7c0addb1aaa46a844b65c930fc598620904ddebfb8665d51adbea0d6f53bdbcf95ea04e8709f9fbefc98292db4e0bacd24141ce20fedb81353925bd9de5f40ed1702d7073261981e5552b02f573b7ab1b352888a332ff80fe3a9e05565000d7a"}, {0x50, 0x0, 0x1000, "79dfe8588fd1ec33ddbe44b16a9bb160055ac880edd5535da56885c595214bdd4f6a4345cbee75ee6c2538b7637cdac1e3f5e755520962a038"}], 0x3e0, 0x80}, 0x7}], 0x2, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/14 13:57:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syzkaller0\x00', &(0x7f0000000000)=@ethtool_cmd={0x2c}}) 2018/03/14 13:57:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20007f) ioctl(r0, 0x2276, &(0x7f0000b37000)="d8") 2018/03/14 13:57:12 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000400)}, 0x800) 2018/03/14 13:57:12 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @rand_addr, @remote}, &(0x7f00000002c0)=0xc) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="000000000000000000000000008dd8755c802faf317e641e8850bd68a14180", 0x1f) sendfile(r1, r1, &(0x7f0000001000), 0xffff) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x11, r1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000040)={@loopback, @broadcast, @multicast2}, &(0x7f0000000180)=0xc) timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000000100)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) 2018/03/14 13:57:12 executing program 3: personality(0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x8, 0x1, 0xfffffffffffffff9, 0x3, 0x3, 0x1ff}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000180)=""/38) 2018/03/14 13:57:12 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40020210}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) 2018/03/14 13:57:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000007000)={&(0x7f000000a000)={0x10}, 0xc, &(0x7f0000009000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000000000001009e0000030000000000000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/03/14 13:57:12 executing program 7: r0 = socket$packet(0x11, 0x40000000000004, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a1ffc)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) 2018/03/14 13:57:12 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000014c0)={'gre0\x00'}) socketpair$inet(0x2, 0xb, 0xfffffffffffffff9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x3, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x8000000000008000, 0x0) close(r0) accept4$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000240)=0x3) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000280)={0x6, 0x4, 0x3ff}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) fcntl$addseals(r3, 0x409, 0x8) socket$nl_crypto(0x10, 0x3, 0x15) getpid() 2018/03/14 13:57:12 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x30}}}, 0x88) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0x6, 0x7}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/03/14 13:57:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x1, 0x13}]}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x400, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x1, 0x0, 0x1f, 0x9e, 0x2}, 0x14) 2018/03/14 13:57:12 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) process_vm_readv(r0, &(0x7f0000000040)=[{&(0x7f00000022c0)=""/104, 0x68}], 0x1, &(0x7f0000002700)=[{&(0x7f00000026c0)=""/20, 0x14}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000340)) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/14 13:57:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x7b, 0x4a0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3afa31de40b14bf19ace3fa71bb9f9793afd75e15d5eca1403556dc5346ac0ea419ef0d73490e479b1b73bffc63a22fc7a6d698fbdaebfb8f29ac60cfdd6fbc017031bc443a766067457a6ec995fd4b7df3c85d636175f5041a42b6a84393f730c12bd79f07397bd93240c428b21e87", 0x150, 0x0, &(0x7f0000000600)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) write(r0, &(0x7f0000000080)="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", 0x54a) fstat(r0, &(0x7f0000000640)) tee(r0, r0, 0x9, 0xc) 2018/03/14 13:57:12 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)={0x14, 0x7, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x2a8000, 0x100) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000200)=""/45) request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="f5657468303a707070316d643573756d5c00", r1) mq_timedreceive(r2, &(0x7f0000000240)=""/227, 0xe3, 0x6, &(0x7f0000000340)) 2018/03/14 13:57:13 executing program 3: ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='!-cgroupem1},!\\\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6}, 0x10) 2018/03/14 13:57:13 executing program 4: r0 = inotify_init1(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000180)=0xffff) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r3 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil}) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000100)={0x703, 0x8001}) 2018/03/14 13:57:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socketpair$inet6(0xa, 0x0, 0xe4d, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f00000003c0)={0x0, 0x12}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) accept(r1, &(0x7f0000000340)=@alg, &(0x7f0000000440)=0x58) tkill(r3, 0x15) close(r0) 2018/03/14 13:57:13 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x98002, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000280)={r1, 0x2}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x22040) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x1000}, 0x8) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)=""/59, 0x3116d690700b1d78) 2018/03/14 13:57:13 executing program 7: fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000240)) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000140)=[r0, r2]) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='sit0\x00'}) 2018/03/14 13:57:13 executing program 5: mkdir(&(0x7f0000000040)='./file0/bus\x00', 0xfffffffffffffffe) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) ftruncate(r0, 0x7) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000080)="3e4c3c3aa01769c01e128db08f9e94c8fb7b54bbc85b7d77c57ac87ab4b78988f1718b16493b63d3c264f5b9ae9fe1f07ee679bcdbf09f8ce70e494a665dcfe5374212313f87de118efe35d65e860f27217d75e0ab79f58fc6376ee8553ef5d3482b619146f28ae1edf32653d4f3aaf9d92a7da2a8618ce45d694c043653e8c339f5ef317cb6631f4e4294316526e15326b533e1e7095afca22d71efbd0c9ccbeddf6f762956fc3b08875597b3a0c5e4c1603fc8fc8944ab5f237ce7654ff9ee6fb2f89212a88b94d6211a11d2c4c09b7e59f8bab326f017425296487d4c2a6e2362215cddac72", 0xe7) 2018/03/14 13:57:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000000000), &(0x7f0000bbb000), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}}, [0x360a, 0xfffffffffffff77b, 0x1, 0x1ff, 0x488de825, 0xfffffffffffffff9, 0x40, 0xd0da, 0x5, 0x5553, 0x1, 0x4, 0x1, 0x10001, 0x3]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x200}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) syz_open_procfs(r2, &(0x7f0000000240)='loginuid\x00') 2018/03/14 13:57:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/81, &(0x7f00000000c0)=0x51) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) pipe(&(0x7f0000000380)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000004c0)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr=0x100000001, @in=@broadcast=0xffffffff, 0x4e23, 0x3, 0x4e24, 0x70, 0xa, 0x20, 0x0, 0x2b, r2, r3}, {0x100000001, 0xfff, 0x7, 0xc0ca, 0x8, 0x10001, 0x9, 0x1}, {0xf1, 0x2, 0x7ff, 0xfffffffffffffe00}, 0x400, 0x6e6bbc, 0x0, 0x1, 0x3, 0x1}, {{@in=@rand_addr=0x7, 0x4d3, 0x32}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3503, 0x5, 0x0, 0xa6a9, 0x0, 0x0, 0x2}}, 0xe8) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000400), &(0x7f0000000440)=0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/14 13:57:13 executing program 4: r0 = socket$inet(0x10, 0x8000b, 0x1000000000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000002c0)=[0x8000, 0x8]) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000300)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) open$dir(&(0x7f00000003c0)='../file0\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000801400240628bd7000fedbdf250a1f11fd24db606c917bcc57cee1d67b1460a7f8e3b3077c40cc6a", @ANYRES32=r2, @ANYBLOB="14000200fe8000010000000000000000000000aa14000600f7ffffff000000006affffff0200000035120100ff8200000000000000000000000000010800080008000000"], 0x5c}, 0x1, 0x0, 0x0, 0x8080}, 0x8081) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/142, 0x8e}], 0x1) 2018/03/14 13:57:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa4) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000040)=0x8001, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x6}, 0x20) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x4) 2018/03/14 13:57:13 executing program 5: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x1000, 0x2, 0x0, 0x0, 0x9, 0x967b, 0x30}, &(0x7f0000000140)=0x20) write$selinux_access(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x24a) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@dev, @multicast1, 0x0}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xa, r1}) 2018/03/14 13:57:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x401, 0x9, 0x3}, &(0x7f0000000000)=0x312) r1 = geteuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) get_robust_list(r2, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0x18) r3 = getegid() fchown(r0, r1, r3) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r4, &(0x7f00000001c0), 0xfd, 0x0) [ 56.163906] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 56.175238] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/14 13:57:13 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/03/14 13:57:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) fstat(r2, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x5, 0x4, 0x7, 0x1000, 0x1f, 0x4, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x4, 0xff, 0x9, 0x8, 0x5}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8) r4 = dup3(r1, r0, 0x80000) getsockname$netlink(r4, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/03/14 13:57:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x10000000000101}, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x800, 0x10000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x9, 0x6, [0x1f, 0x80, 0x8, 0xbbd, 0x1ff, 0x6e3]}, 0x14) close(r0) 2018/03/14 13:57:13 executing program 6: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r1, 0x0) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x6) 2018/03/14 13:57:13 executing program 7: r0 = memfd_create(&(0x7f0000000280)='*wlan0wlan1!\x00', 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000001c0)={@empty, 0x0}, &(0x7f0000000200)=0x14) sendto$packet(r0, &(0x7f00000000c0)="814c7c8b2ca0a7e83d88da06a407256651ca08f301af54b213fa3fd680f00d68c991dde505ea0d79fadcf16fdbf352", 0x2f, 0x20000000, &(0x7f0000000240)={0x11, 0xf5, r2, 0x1, 0xfffffffffffffffe, 0x6}, 0x14) sendfile(r0, r1, &(0x7f0000000080), 0xed5a) 2018/03/14 13:57:13 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x1, 0x10000000032, r0, 0xfffffffffffffffe) r1 = userfaultfd(0x0) syz_extract_tcp_res(&(0x7f0000000100), 0x2, 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}}) splice(r1, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x718, 0xc) dup2(r0, r1) 2018/03/14 13:57:13 executing program 3: timerfd_create(0x0, 0x0) 2018/03/14 13:57:13 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0xff, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/03/14 13:57:13 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x1, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40400, 0x0) write(r1, &(0x7f0000000140)="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", 0x1000) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x20000) 2018/03/14 13:57:13 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) r3 = mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r1, 0x0) r4 = mmap$binder(&(0x7f0000003000/0xc000)=nil, 0xc000, 0x8, 0x80010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0xc0, 0x0, &(0x7f0000000200)=[@acquire_done={0x40106309, r2, 0x2}, @free_buffer={0x40086303, r3}, @clear_death={0x400c630f, 0x4, 0x3}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x20, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000000080)=[0x0, 0x20, 0x40, 0x48]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x68, 0x8, &(0x7f0000000140)=[@flat={0x776a2a85, 0x10a, r4, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x4, 0x11}, @ptr={0x70742a85, 0x0, &(0x7f0000000100), 0x1, 0x0, 0x25}], &(0x7f00000001c0)=[0x78]}, 0x100}}], 0x68, 0x0, &(0x7f00000002c0)="9065df424079e14e73253c4c5f07f85b38c1d6187194dfc7db0f6665a27a44bf0c01bad578e12499efa81481560b350a16e17b17ecbe72000f43537fa011cb57b56826dcbaad0fdf4987a9c14950da874587aa4df3b729ad247826667eb68e4029ee0a5b979bb390"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000003c0)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x5, [@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x24) 2018/03/14 13:57:13 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4d0000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0x8000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r1, &(0x7f0000004000)=@known='system.posix_acl_access\x00', &(0x7f0000004ff7)='lomd5sum\x00', 0x9, 0x80a53998e8d30f04) 2018/03/14 13:57:13 executing program 2: r0 = gettid() sched_getscheduler(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) 2018/03/14 13:57:13 executing program 7: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x2) r2 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000000140)={0x0, r2}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) tkill(r2, 0xb) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x5) tkill(r2, 0x16) 2018/03/14 13:57:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x408000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000580)={r1, 0x9, 0xa7, "af73b60ba8fb5adda2aac10ff547897d0a98cc843e63cf701f30df9d4be66c191cc779307b945a3d3a3e7acb4a1309bf73d4cd2cda91b9ea5bb623f6ad357935091185aa55418208fe96b986bc6ebcb763c8d5dd85b0ad029f01ab2b8c474df12591bfd15f2524759c2fc7a19a3594e265f9c2e4b2de75504934fa8709bca25f28e8a37d038e8d36ecc0b7b852d0306379b22d7ef1bb80a83427faccf3cf1f2422b4b7551e214e"}, 0xaf) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="c794498c1f8db82ad7e8ab38b266d966e3b0d19803fbf469f9eca79953b6de0a247ef2c98096580e5b94d3df139a4b3fbb8f1142a22bbbda6d9abda153032359dee23fb380d29bbcdc21a42b85bdba4853dbe63cf3f17e20b0fb14241d7645fca17ef0e702bdd7eb59fd8f391c9187c80849318d9c", 0x75}, {&(0x7f0000000140)="8ba628134566418cb617b104c8285c2d6237599b6cd7294e7cfa3d71608a42cf57df14ad2f6364ec08e8e231a551a14df1136bdc4579420596b63ce1a56e52f7f5a45a4e826be19ea6219ce47adb5bb7b93bdfebbf37a7a318667bc537fd84a75276243487ac395aaff44c525327d1da017490de4f8aecde6a57fd2061de5dbcd8d7d69e3ea96d9145829a", 0x8b}, {&(0x7f0000000200)="79fb440bb101dbeb36e0233b48e9f42b90beaafba088ade74c90ca530dd557452552303d33a6908c108980f29d726ecddfe903fb6ab76cad7ac4fb350cf1c59471b681fffa27a66c5d97bfc18185753cd9c49753f5fd71fa470c0b411d240b746247", 0x62}, {&(0x7f0000000280)="6bc68b8c04de8837e717fa1056645b76d51b4742576a067fe304e6514fbd5ee980c27b6dfbd700ba0b33ec47800a9d0ed768d58080f626ef64d715cdf4b41c30c66c9c7315ba8278bc4d767732262bacc5", 0x51}, {&(0x7f0000000300)="7676ceb03d8be0206ad73c2fb5726b46c1124a9379877f2494f82e8777c3b94d4c4eb3cd6428d4099f95a2e3d005ae11eb5d2b12a4d71650bedaf79011274914f3e629017b702ac21181bd8924a23914c69581d9300e5544c96bfb7c763261165388f1ff01", 0x65}], 0x5, &(0x7f0000000480)=[@sndinfo={0x20, 0x84, 0x2, {0x80, 0x1, 0x0, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x400, 0x81, 0x0, 0x8f}}], 0x60, 0x800}, 0x20004014) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000700)={'syz_tun\x00', &(0x7f0000000640)=@ethtool_flash={0x33, 0x6, "c46aae6203d183507f6140acb3063732043f8d9e70198a13c22aca4c42824c8866e0295b71f7fe90520943f8a1271ef735d65b78556f4af6a153748c90f7ea8983b42c7480c34a34e261a194e494cd9e7069c3d5861e23a7c065abaadd6e7855761fd9d8b6b3d48ab83fff0a92f32aabc0672fe0b2641387bf31b16fbc77a176"}}) [ 56.415781] binder: 9221:9222 BC_ACQUIRE_DONE u0000000000000000 no match [ 56.422706] binder: 9221:9222 BC_FREE_BUFFER u0000000000000000 no match [ 56.429466] binder: 9221:9222 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 56.436368] binder: 9221:9222 got transaction to invalid handle [ 56.444052] binder: 9221:9222 transaction failed 29201/-22, size 24-32 line 3010 [ 56.454954] binder: 9221:9222 ioctl c0306201 20000340 returned -14 [ 56.470023] binder: 9221:9222 ioctl c018620b 20000000 returned -14 [ 56.472300] binder: 9221:9226 ioctl c0306201 20000340 returned -14 [ 56.473575] binder_alloc: binder_alloc_mmap_handler: 9221 20000000-20002000 already mapped failed -16 [ 56.493701] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/14 13:57:14 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) 2018/03/14 13:57:14 executing program 3: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000002c0)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000380)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000300)='net/rfcomm\x00') ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/209) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) ioprio_get$uid(0x3, r2) 2018/03/14 13:57:14 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee0f7f)="c2", 0x1) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x1000004, 0x4) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) 2018/03/14 13:57:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x61, &(0x7f00007f0000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x6, {{0x2, 0x4e22}}}, 0x88) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2, 0x7}, 0x8) 2018/03/14 13:57:14 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000840)=[{&(0x7f0000000100)='4', 0x1}, {&(0x7f00000007c0)='$', 0x1}], 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) 2018/03/14 13:57:14 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x400) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000240)=""/170) r1 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000180)={0x5, {{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) lseek(r1, 0x0, 0x3) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r3, 0x7}, &(0x7f0000000380)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) 2018/03/14 13:57:14 executing program 4: ioperm(0x3f, 0x29, 0xfff) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001ff0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x20004895) 2018/03/14 13:57:14 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20800, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0xfffffffffffffefe) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f0000000000)='.', 0x0) 2018/03/14 13:57:14 executing program 2: socketpair$inet6(0xa, 0x80000, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x3}, {0x4, 0x1}, {0x6}], 0x3) setrlimit(0x7, &(0x7f000000f000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = inotify_init() r2 = dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000000c0)) 2018/03/14 13:57:14 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000000)="91d81eab", 0x4, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000040)=0x1, 0x39) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000940)=[{&(0x7f0000000740)=""/50, 0x32}], 0x1, &(0x7f0000000480)=""/228, 0xe4}, 0x43) 2018/03/14 13:57:14 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0xfffffc84}, 0x1}, 0x0) 2018/03/14 13:57:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x3c, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000002900000004000000890000000000000082f6f8183029"], 0x1e, 0x4000}}], 0x2, 0x0) 2018/03/14 13:57:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x5, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/03/14 13:57:14 executing program 6: unshare(0x20100) clone(0x0, &(0x7f00000001c0), &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000040)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000180)="37234098ad3a32697380d6b8ebcdf31d81f141f313ef24f26874d35d8f3eb569c8b0d36337c905907a48ea7ad41ce77d00a812e2491b36af1ccbc7a1529106fd25e95979e914969a52ee37be17cb4315a1942aec8999f0b5dafc2c693429d561394aed1e1e0b46060496f04c62d7001cb66f87b8b09bb9d4e81bab5cc972f20f25d770785a5b97ee17fb7ba87a54435a2986357a3155fff0db6a0bdaf2e8a1057152f2ade185481ddde1653e198b4c59b053e5") wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/03/14 13:57:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="1952008322101dfae4e16888028b0b6ee9e512c4a6992811d1310db2303bbefb5e1edeed09b1341f9996760792488d054c0e7a742217e7a33257b6", 0x3b}, {&(0x7f0000000040)="d7e5119a2498b021ceff9157d8af3eb340dfbc33e06d3ca2584e097f85f3c54b8f864847abeedc5907edce77b8bd99a8a694d4f310943f795b9689b05e75e6b503bd29576281a401085adfd6a71a06383d177cd1e9aaa65198d5c6edbc560d9ca29ed3e085fbf28c09d8ea5d85cc46050d144f21f2d186f10ed7642121d92eb8e2994b21b80198ab91a70202b2ba490fed5650b7e33d6cbad64d570326174fb4eadb292b2751632d1849c15e354f81fc5dbcb0b80bf8b35c1309d283da4387417ca7621ff4e7e2ccb65a4c4d58693cc7eb08413f1ffaf9b5123c5b6267a449dbc9ce1ebe9f2ee5771c6f40", 0xeb}, {&(0x7f0000000140)="3d2ac9ad08c45d71f80c6fe8c5349dab7443cca6ef2cccdc1df02d58cb7b2d569e691e9a573f70c26017f961255bd7ad28fd351b2628661cb4fb2bf601a033a12d170324d4b75ee1c5ebb8fec79461ace8c7a3855fedc7d02d847fa1d8d29d3cf652de5da0a61f36866e258a18bc7d3f1a75d1a12f6bdb44a1a3f29d32df96e6a14d9a2966645d80aef441589ff8e591042105e6e9a5080e2b2e3c3bff33b309993f7a1c153dcbc46c4540accb97af890c868956", 0xb4}, {&(0x7f0000000200)="b21c23814bb545ed352abd551f82c744ce476e31e4c534f2a8e4de70dbcb20c7b1e8441afae990e7b64fd8295f5bcfe2e466b4384e4d72b93a12a7eb33bf04386ba7d845a73812c845d8b365656179b073ab86549169e4c2392a8e60dd2d33c7e39f97f51bb7ed3664fb0abc9609ddda2c08ec7f77d227af5821d56103d0d6719271468228165c093d40352a88418a100d78e15b945408d2", 0x98}, {&(0x7f00000002c0)="535d52c21f32d63dcecf9ced1d612bd8b37b10308aabfb4144509b67450a2a54fde22ac36e3bcbb7e6a83d241b70942c7ecdb5b05e624b498043fc40a6b16589ab", 0x41}, {&(0x7f0000000340)="2172ad104c5d08fb2f2717b1a22aadc799baddb59d4da589d3c5b09128f04f4337456c9f4d696d4d9a8ca23fc99045c3a1d28c815dc2751a217b33a98b3859f8bd56a7caca39fa3abdb09278752be47eef1b41ba826f3529d14eb2098f7e910bf8a6f19be6fe60caf550756cf55cb6d98a0fbb1ca814931cf59015ef5d286850408ba5d8c50fb46dda2b43f789ab8bbe9adeecd2dc53f309248a7110a8824b383e6cfdce13eab935d11f7507c25e9c4c0b1216918d6afc956571be70e18911f4566049af3b5d59780494df870f6b1d0a5b867ca4ce493eb76222bb0c", 0xdc}], 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x100, 0x4) 2018/03/14 13:57:14 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x80000000}, 0x4e20, 0x564, 0x4e22, 0x20, 0xa, 0x80, 0xa0, 0x2b, r1, r2}, {0x9, 0x6, 0x0, 0x10001, 0x38c787cc, 0x4, 0x6, 0x1f9d}, {0x7, 0xff2b, 0x3, 0xfffffffffffffffa}, 0x39, 0x6e6bb6, 0x1, 0x1, 0x1, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x4d5, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x1, 0x8, 0x80, 0x100, 0xe185}}, 0xe8) r3 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x100000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xa812}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x4}, &(0x7f0000000280)=0x90) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080)=0x220, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000680)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffcb) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendto$inet(r3, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00000002c0)={0x6, 0x9}) sendto$inet(r3, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/14 13:57:14 executing program 2: pipe2(&(0x7f00005e4ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x44c00) vmsplice(r1, &(0x7f0000379000)=[{&(0x7f0000698000)='#', 0x1}], 0x1, 0x0) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000080)="9434a81cecbc7c5c5e2bf5acd56f4a70563c27bec6ee8b488f50378f1ff311a861fed40bedda0d5b5f43da19f1c8105d990bff8e1416a6718af58309ea8389a61ea661aaf5fcc137ce5b97e5d700e6a6a820ca929337264341014332c3019de4753e480c8cbde2eeff55bd8c", 0x6c}, {&(0x7f0000000100)="6ba9be0e2a5ee9f23c72eb53214560f1f6eeb0e8de13783454c60b0478290f54655f67f79a560be38cf459b44474f1253351ea8e4941fd13b37d959f697049dfcd4c3757e481df01fae093647bed253b84fbe1f49edd659f4eed73930cd0390566fb21144840b060350ed9abf092ca9ed5a475246f502d969625ec90c3eaaf61b6f18a55137eeb111db70283314c0ca3364bf44a40f0e641eb2c8aa4490ffdbde651ed51fb62eedabdf91d", 0xab}, {&(0x7f00000001c0)="bcd4dfd497ecf5e61cc831dd4766d535be137f6c1d7082232e8c22a6c06ba412e5c796255d70c42359279a128364312a8b5635d062d40e18de9ec184cfa0c53eae43c00084490bce0e76e35de145010a23bc25430da110e03abe305aa9254919f4cf16bb2be5e4641d287799fb4b26ee40d5f354b7e972", 0x77}, {&(0x7f0000000240)="e3a4f8059f14c55628530b71879ad4c5a52a0506b0d34d8005683c39560aabba0ace1119c335ffa574a1e177eb2b7cc1f3ef0107edda853ba137c593cfb6be99d762b29ca9837eb10bcf4e5f8e1fa3ec984d1a9377d2d2cf4ed4dcf08fc8b117a334068102d6a1cf085845878270f6a17fdac260a22a5fe8ba4e9dc50e91a8f94ce7c5b16adc54ba911560776a23490f86f0255bb8b7ab", 0x97}, {&(0x7f0000000300)="72f9ba8ffedbc3f0854669e68b5816051c6aa3b8396f08dcaef445ab8838acb67f478717a0728ba19d6db3aaeaf4158f58a164967c2b059a1a1de2fa9572131d8d3157c071c995fd012bec317c902917", 0x50}, {&(0x7f0000000380)="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{&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000002500)="0f6b98e7d38507b4ab0b615572ce807a1b7cee30c039b2ede374d3fec5b5fe47e2d0146dfbcb35675dffd07c2c04fa6e2dcf6879a2777cde23296d73729dc6dfb9e56002668b0e9964e33f33a95e4ba36f4ed41191389ade8981653dcd66a6b0a90bd03d9d4ee031e6ae62779486c4fc9b5955ef95e8566fa63b4e7931a922ed3f6eb0956eab10e0aa8c5d2cacc817993088a47faa2a2441e80b", 0x9a}], 0xa, &(0x7f0000002680)=[{0x98, 0x18c, 0x100000000, "effacc6955996481830526b08d68e5497fbbacbd0fe3290e94d233ad0298b35a507ec38f6ad211659c382244f4c927807eb9390cfe255590aa6a42dbfd51109097da54a5c1c4ad22ccdb26e6d542ccbb3b61ff87f9a9739448184df594cbcc564b1a550d1d4a34d2a723956c699fc79971c3f5f373e59bc54c735ad71044ecccc754abde"}, {0x30, 0x108, 0x81, "8d5e318e966bf5f564350162e2df2bc2f5b7e2ed7a59a6a27f3d8c348f7765"}, {0x60, 0x1ff, 0x17d, "56307fbdd0a6f7fe24f40188555dc03b92dec14c50cada50880062847cfd7e6e2e322595a3fd961590ccd6453af16618b101c684b7c5836ce3ae32eeb571cd4ceaf7ab73cd9262d7907293c949"}], 0x128, 0x40000}, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb5f50)=""/1, 0x1}], 0x1) 2018/03/14 13:57:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xa9783bfb64a0920b, 0x0) ioctl$int_in(r0, 0x80045432, &(0x7f0000000000)) ioctl$void(r0, 0xc0045c77) 2018/03/14 13:57:14 executing program 6: capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x3}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xe8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x7, 0xd, 0x17, 0x7, 0x4, 0x5, 0x0, r1}, 0x20) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6(0xa, 0x100010000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, r2, 0xfffffffffffffffe) setsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000002922)="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", 0x6df) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/14 13:57:14 executing program 7: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) 2018/03/14 13:57:14 executing program 4: r0 = socket(0x11, 0x80001, 0x5) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x32d, 0xc000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000280)={0xa8c, 0x6, 0x4013, 0xfffffffffffffffd, 0x4, 0x1ff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r0, r3, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000000080)='limits\x00') ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f00000000c0)=""/132) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f00000002c0)) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) recvfrom$unix(r4, &(0x7f0000000180)=""/38, 0x26, 0x10041, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/14 13:57:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) 2018/03/14 13:57:14 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x10010, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800) fcntl$notify(r0, 0x402, 0x80000012) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) 2018/03/14 13:57:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x4000)=nil, 0x4000, 0x0, 0x8c010, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005403, &(0x7f0000734ffd)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x100000001, 0x0, 0x2, 0x1, 0x1ff, 0xcd, 0x0, 0x7ff, 0x2d293d3a, 0x4}) 2018/03/14 13:57:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x7) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000006c0)=0x2, 0x2) close(r0) 2018/03/14 13:57:14 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) arch_prctl(0x1007, &(0x7f0000000000)="30ca6795234fe5b0ac71290501bca3cef8ad203672b5072b3e0d968dfffe797be50c9423c1d83f295f4861e2c53facb248ea178559ec46f6f37aa2cdd427d5f98756de628fd516f74ddc9a0c40c1e9d1e1a608215064824c3807a88a5a87aeae925b50437dbd69d21235a72db7972447ef726e07d4f53690efc35cc6cd0a1570484b3e226a1c3bc465f5a59886b6175cb28900d98a5f") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$inet_dccp_int(r1, 0x21, 0x16, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/03/14 13:57:14 executing program 5: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1d) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)='$\x00', 0x2, 0x3) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x240040, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x5) getpid() 2018/03/14 13:57:14 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYBLOB="090000000c000100e47fc200000000004a0104821e98721370c2b8deb3ceb2446c927a24c0d38fdda122f51ff0de01002ab155e1ffe40e2c46259ac90a26053257f558f1046e141f71f032ff0f000000000000cb1cae38eab1df7e2493d7ffa0e82f6da0cba596d335bea103f54dcf1b2109e4ef3e08e52d079fa2a5f78a9268e14dac64f08aec5321f7f2d7b642d0f0d931a9041f4d1149bba126ca07b08b18aea3c156b1ce029d05736a36c495ba23e1db71761d45b6abd899f13cc2d44a0f48e54db52812eb5496e7139c646cd2a29849567b9401df2f82b894812aef6d5016aaab4c08ca4d46653bac4f530586d5"], 0x2}, 0x1}, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000ffc000/0x3000)=nil) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400, 0x0) bind$nfc_llcp(r1, &(0x7f0000000340)={0x27, 0x0, 0x0, 0x7, 0x7, 0x2, "8f6fb1040d8ccd06eabe21ee2be4f907a86030cdbe111f9ca445798094c49e32c25f3b29ad52961bee360ce832fb8feacd4032d35123dab072544d0473d1cd", 0x23}, 0x60) fsetxattr(r0, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)='\x00', 0x1, 0x2) 2018/03/14 13:57:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000161000)=0x1ff, 0x4) setsockopt$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) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/14 13:57:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x40, 0x30}, &(0x7f0000000300)=0xc) sendmsg$inet_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000700)=[@sndrcv={0x30, 0x84, 0x1}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x0, 0x100000001, 0x1f, r2}}], 0x60}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipmr_getroute={0x14, 0x1a, 0x101, 0x0, 0x0, {0x80}}, 0x14}, 0x1}, 0x0) 2018/03/14 13:57:14 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) fchmod(r0, 0x101) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c0000002000ff0a00000000"], 0x1c}, 0x1}, 0x0) 2018/03/14 13:57:14 executing program 2: mknod$loop(&(0x7f0000962ff8)='./file0\x00', 0x0, 0xffffffffffffffff) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x200000) lgetxattr(&(0x7f0000d0dff8)='./file0\x00', &(0x7f0000b8efeb)=@known='com.apple.FinderInfo\x00', &(0x7f00006ab5dc)=""/4096, 0x1000) 2018/03/14 13:57:14 executing program 3: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x2, 0x4) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000000200)=ANY=[@ANYBLOB="0000000010000001000000636d5f62617365287063626328616573292c7368613235362d7373736533290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000002000000000000000000000000001013f00000000000100030000000000010008000000000001000300000063102954a1f91a59e728fffff4c217fa943bb9ce2d49310ed71fab403987ccaa77bcf3fa37a9523f92e5cbf4a14e90000000000000000000"], 0xf}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/03/14 13:57:14 executing program 6: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x7) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffffc1) setpgid(r0, r0) 2018/03/14 13:57:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) close(0xffffffffffffffff) shutdown(r1, 0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0x20002000}) 2018/03/14 13:57:14 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)={0x2, 0xc314, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 57.139426] syz-executor1: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 57.154621] CPU: 0 PID: 9316 Comm: syz-executor1 Not tainted 4.9.87-g97d7f1c #54 [ 57.162245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.171588] ffff8801bf5878f0 ffffffff81d95a19 1ffff10037eb0f21 ffff8801d7e20000 [ 57.179635] ffffffff83ab9520 0000000000000001 0000000000400000 ffff8801bf587a00 2018/03/14 13:57:14 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x13, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r1, &(0x7f0000000080)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0xb, 0x4) 2018/03/14 13:57:14 executing program 4: mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = open(&(0x7f00000001c0)='./control\x00', 0xe8239285a75d4d02, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@multicast1, @remote, @dev}, &(0x7f0000000040)=0xc) 2018/03/14 13:57:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x71, "ff52de64783791823d070520509d2cf34e76e0a3f743a1a41710ad77ad98bdff3429f5aefaa9c27ac9b35284cc8681f9ee647449a0edcb4b0c1c395f0e2524d0164dd2de8fd24e5c4fd62323f8c8de9435503a657fbb794e6fdbe95495b17ffabe35b9ba106faa98c863b0213d96a5a4c7"}, &(0x7f0000000080)=0x79) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0x0, @empty, 0x4}}, 0x4, 0x4}, &(0x7f00000003c0)=0x90) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f00002cf000), &(0x7f0000000400)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) sendmsg$nfc_llcp(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x27, 0x1, 0x2, 0x7, 0x40, 0x40, "a7aff9e007c2e296ad540fa0f87e660e0ebc852b636d1eae091edd901a6c655bd43350f23723e53bc0bdc3d817a39f16bc94368c5935c1181dea38541daab8", 0x7}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="283a2d4957ac67f082e1cd196c8413039130c43a1f7bff0c5277bfa1d35377f67525227ba6c69f580edd941ff180722dcf4c65b83c86a87981b577a5f69edd0dfb8a9ebf", 0x44}], 0x2, &(0x7f0000000180)={0x98, 0xff, 0x1, "9cbda4e93d5150ee28eb8a840946e6591dc03d40c93f5a31e2c897f625bc6a74a9507ceaaf3ceb503b916aa40ebf21de90a3253ff2242174ab6ef3cf51d95b02da9f3db71d0b28b47adb06ab0652348ac07806ca1ad4c37c5c78bf5505e156095e89b3eb1a4feafdf0f99af24cbfcebe6a2ea110fcdcbff6105c0f2975777e52a9246df28bbd"}, 0x98, 0x4000}, 0x40000) 2018/03/14 13:57:14 executing program 4: open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x1000000000004, 0x64) getrusage(0x0, &(0x7f0000000000)) fcntl$getflags(r0, 0x409) [ 57.187664] ffffffff81451f42 024000c2bf587940 0000000041b58ab3 ffffffff84195d5d [ 57.195681] Call Trace: [ 57.198260] [] dump_stack+0xc1/0x128 [ 57.199324] audit: type=1400 audit(1521035834.582:30): avc: denied { setopt } for pid=9347 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 57.227536] [] warn_alloc+0x212/0x240 [ 57.232992] [] ? zone_watermark_ok_safe+0x280/0x280 2018/03/14 13:57:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0xff09, {0x0, 0x0, 0x0, 0x0, [0x0]}}, @jumbo={0xc2, 0x4}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) [ 57.239657] [] ? avc_has_perm+0xb0/0x4f0 [ 57.245370] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 57.251854] [] __vmalloc_node_range+0x3f5/0x5f0 [ 57.258160] [] ? check_preemption_disabled+0x3b/0x200 [ 57.264990] [] ? task_has_security+0x130/0x270 [ 57.271197] [] vmalloc+0x5b/0x70 [ 57.276185] [] ? sel_write_load+0x130/0xfd0 [ 57.282129] [] sel_write_load+0x130/0xfd0 [ 57.287904] [] ? get_futex_key+0x1050/0x1050 [ 57.293940] [] ? sel_read_bool+0x250/0x250 [ 57.299800] [] ? do_futex+0x3f8/0x15c0 [ 57.305317] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 57.312308] [] ? sel_read_bool+0x250/0x250 [ 57.318168] [] __vfs_write+0x103/0x680 [ 57.323680] [] ? do_iter_readv_writev+0x4b0/0x4b0 [ 57.330152] [] ? __might_sleep+0x95/0x1a0 [ 57.335930] [] ? __lock_is_held+0xa1/0xf0 [ 57.341701] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 57.348512] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 57.355062] [] ? __sb_start_write+0x14a/0x310 [ 57.361186] [] vfs_write+0x189/0x530 [ 57.366528] [] SyS_pwrite64+0x13f/0x170 [ 57.372131] [] ? SyS_pread64+0x170/0x170 [ 57.377818] [] ? do_syscall_64+0x48/0x490 [ 57.383586] [] ? SyS_pread64+0x170/0x170 [ 57.389267] [] do_syscall_64+0x1a4/0x490 [ 57.394949] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 57.402439] Mem-Info: [ 57.404917] active_anon:64447 inactive_anon:43 isolated_anon:0 [ 57.404917] active_file:3593 inactive_file:8487 isolated_file:0 [ 57.404917] unevictable:0 dirty:160 writeback:0 unstable:0 [ 57.404917] slab_reclaimable:6907 slab_unreclaimable:59334 [ 57.404917] mapped:24304 shmem:51 pagetables:694 bounce:0 [ 57.404917] free:1464196 free_pcp:355 free_cma:0 [ 57.438602] Node 0 active_anon:241204kB inactive_anon:172kB active_file:14372kB inactive_file:33960kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97164kB dirty:652kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 92160kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 57.467986] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 57.499576] lowmem_reserve[]: 0 2908 6410 6410 [ 57.504805] DMA32 free:2979944kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980716kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:772kB local_pcp:724kB free_cma:0kB [ 57.535802] lowmem_reserve[]: 0 0 3501 3501 [ 57.540697] Normal free:2880116kB min:36824kB low:46028kB high:55232kB active_anon:239068kB inactive_anon:172kB active_file:14372kB inactive_file:33960kB unevictable:0kB writepending:656kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:27644kB slab_unreclaimable:237140kB kernel_stack:5536kB pagetables:2604kB bounce:0kB free_pcp:924kB local_pcp:688kB free_cma:0kB [ 57.574568] lowmem_reserve[]: 0 0 0 0 [ 57.578954] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 57.594650] DMA32: 4*4kB (M) 1*8kB (M) 1*16kB (M) 2*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979944kB [ 57.611917] Normal: 143*4kB (UME) 31*8kB (UME) 227*16kB (UME) 89*32kB (UME) 68*64kB (UM) 22*128kB (UME) 6*256kB (UM) 4*512kB (ME) 19*1024kB (M) 6*2048kB (UM) 691*4096kB (M) = 2880132kB [ 57.631665] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 57.640242] 12135 total pagecache pages [ 57.644325] 0 pages in swap cache [ 57.647753] Swap cache stats: add 0, delete 0, find 0/0 [ 57.653117] Free swap = 0kB [ 57.656111] Total swap = 0kB [ 57.659094] 1965969 pages RAM [ 57.662194] 0 pages HighMem/MovableOnly [ 57.666145] 320510 pages reserved [ 57.669981] syz-executor1: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 57.679965] CPU: 1 PID: 9361 Comm: syz-executor1 Not tainted 4.9.87-g97d7f1c #54 [ 57.687464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.696787] ffff8801adaaf8f0 ffffffff81d95a19 1ffff10035b55f21 ffff8801ad9ab000 [ 57.704754] ffffffff83ab9520 0000000000000001 0000000000400000 ffff8801adaafa00 [ 57.712719] ffffffff81451f42 024000c2adaaf940 0000000041b58ab3 ffffffff84195d5d [ 57.720681] Call Trace: [ 57.723242] [] dump_stack+0xc1/0x128 [ 57.728574] [] warn_alloc+0x212/0x240 [ 57.733991] [] ? zone_watermark_ok_safe+0x280/0x280 [ 57.740623] [] ? avc_has_perm+0xb0/0x4f0 [ 57.746302] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 57.752761] [] __vmalloc_node_range+0x3f5/0x5f0 [ 57.759050] [] ? check_preemption_disabled+0x3b/0x200 [ 57.765859] [] ? task_has_security+0x130/0x270 [ 57.772057] [] vmalloc+0x5b/0x70 [ 57.777041] [] ? sel_write_load+0x130/0xfd0 [ 57.782977] [] sel_write_load+0x130/0xfd0 [ 57.788743] [] ? get_futex_key+0x1050/0x1050 [ 57.794769] [] ? sel_read_bool+0x250/0x250 [ 57.800620] [] ? do_futex+0x3f8/0x15c0 [ 57.806127] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 57.813107] [] ? sel_read_bool+0x250/0x250 [ 57.818961] [] __vfs_write+0x103/0x680 [ 57.824465] [] ? do_iter_readv_writev+0x4b0/0x4b0 [ 57.830923] [] ? __might_sleep+0x95/0x1a0 [ 57.836693] [] ? __lock_is_held+0xa1/0xf0 [ 57.842461] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 57.849269] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 57.855815] [] ? __sb_start_write+0x14a/0x310 [ 57.861929] [] vfs_write+0x189/0x530 [ 57.867259] [] SyS_pwrite64+0x13f/0x170 [ 57.872849] [] ? SyS_pread64+0x170/0x170 [ 57.878528] [] ? do_syscall_64+0x48/0x490 [ 57.884292] [] ? SyS_pread64+0x170/0x170 [ 57.889970] [] do_syscall_64+0x1a4/0x490 [ 57.895653] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 57.903404] Mem-Info: [ 57.905816] active_anon:59230 inactive_anon:43 isolated_anon:0 [ 57.905816] active_file:3593 inactive_file:8493 isolated_file:0 [ 57.905816] unevictable:0 dirty:168 writeback:0 unstable:0 [ 57.905816] slab_reclaimable:6915 slab_unreclaimable:59285 [ 57.905816] mapped:24276 shmem:51 pagetables:638 bounce:0 [ 57.905816] free:1469572 free_pcp:532 free_cma:0 [ 57.939064] Node 0 active_anon:236920kB inactive_anon:172kB active_file:14372kB inactive_file:33972kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97104kB dirty:672kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 88064kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 57.968411] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 57.997756] lowmem_reserve[]: 0 2908 6410 6410 [ 58.002936] DMA32 free:2979944kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980716kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:772kB local_pcp:724kB free_cma:0kB [ 58.034378] lowmem_reserve[]: 0 0 3501 3501 [ 58.039259] Normal free:2882436kB min:36824kB low:46028kB high:55232kB active_anon:236920kB inactive_anon:172kB active_file:14372kB inactive_file:33972kB unevictable:0kB writepending:676kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:27660kB slab_unreclaimable:237140kB kernel_stack:5440kB pagetables:2552kB bounce:0kB free_pcp:1352kB local_pcp:688kB free_cma:0kB [ 58.073147] lowmem_reserve[]: 0 0 0 0 [ 58.077505] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 58.092784] DMA32: 4*4kB (M) 1*8kB (M) 1*16kB (M) 2*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979944kB [ 58.110043] Normal: 171*4kB (UME) 41*8kB (UME) 231*16kB (UME) 91*32kB (UME) 68*64kB (UM) 22*128kB (UME) 6*256kB (UM) 4*512kB (ME) 19*1024kB (M) 5*2048kB (UM) 692*4096kB (M) = 2882500kB [ 58.129289] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 58.137856] 12142 total pagecache pages [ 58.141952] 0 pages in swap cache [ 58.145378] Swap cache stats: add 0, delete 0, find 0/0 [ 58.150706] Free swap = 0kB [ 58.153722] Total swap = 0kB [ 58.156717] 1965969 pages RAM [ 58.159788] 0 pages HighMem/MovableOnly [ 58.164203] 320510 pages reserved 2018/03/14 13:57:15 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x400000000) close(r0) 2018/03/14 13:57:15 executing program 1: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f000032a000)) r0 = creat(&(0x7f00000001c0)='./file2\x00', 0x40) r1 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setresgid(r1, r2, r3) link(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file1\x00') 2018/03/14 13:57:15 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000600)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000680)={r1, 0x80000, r2}) r3 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0xffffffffffffffff) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000500)=0x2, 0x4) r5 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_buf(r6, 0x0, 0x9, &(0x7f0000000480)="c6d762555c55f5e96e3402124b3638bfc5f88328a32fa23e7645947457fb4e19ff036cd56a1f56d3e99e224d78023d4b6c9128c42cbefb42e8f4898673420edfeb3fcb97aecccc7372c9867cf72136ab85b751bd7c0bae968888d8a516f343fe14a4f59aaa5f6b5fb0dacd66", 0x6c) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000006c0)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'nr0\x00', r7}) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000080)={0xd8340da229bc89c1, 0xffffffffffffff1f, &(0x7f0000000200)="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"}) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00007e1000)={0x0, 0xfffffffffffffff0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f0000000540)={0x5, 0x2, {0x1, 0x0, 0x2a, 0x3, 0x100000000}}) 2018/03/14 13:57:15 executing program 6: r0 = inotify_init1(0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x6, 0x6, 0x1f, 0xc2, 0x104, 0x71ca, 0x8, 0x1, 0x8, 0x2, 0x6, 0x5, 0x8cd, 0x4, 0x4]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) tkill(r3, 0x27) 2018/03/14 13:57:15 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000364ffc)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0xd0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)=""/81, 0x51}, 0x40002106) 2018/03/14 13:57:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000fffffffe000000004000000003"]) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/03/14 13:57:15 executing program 3: socket$inet6_dccp(0xa, 0x6, 0x0) mknod$loop(&(0x7f0000000140)="e91f7189591e9233614b2f", 0x80, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) socketpair(0x1b, 0x5, 0x403, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000080)) renameat2(r2, &(0x7f00000000c0)="e91f7189591e9233614b2f", r2, &(0x7f0000000100)="e91f7189591e9233614b00", 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, r3, 0x0, 0x0, 0x0) 2018/03/14 13:57:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb4fa0)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0xf, {0x0, 0x1, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0xff) 2018/03/14 13:57:15 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000100)=0x7, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000080)='projid_ma1F0\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000200)=""/4096) fallocate(r2, 0x0, 0x7fffffff, 0x6d) 2018/03/14 13:57:15 executing program 2: r0 = socket(0x800000000000000a, 0x1, 0x0) getsockopt(r0, 0x0, 0x7, &(0x7f00001e2000)=""/33, &(0x7f0000929ffc)=0x21) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x98, "b2fe66eb4b56643fc16a8e2cdcb74a16c75e4647ac768c7d053036f3ad04d1f0f60d93c8f60f9ab69c190d58dd2adad7368b1a6d40b08c69ee76878ac43e8952c394e83b82c6c72b9c32305b7a047e5ee8080230ca037d8286a43fe1f4096e842192289891ae3d7955c4487d5869dc26f4795c91589f980741c376cf762cd8acc500ff7c9441fa2e151126db3182447fed0babd56c5ce941"}, &(0x7f0000000240)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x7, 0x30}, 0xc) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80800) getsockopt(r2, 0x30, 0xffff, &(0x7f00000000c0)=""/103, &(0x7f0000000140)=0x67) 2018/03/14 13:57:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f0000000080)="36e109897ea88344a7e22d8f68b0f7ef791cbb1d58d6ab0f7607fac323f0bce44ab27eb15f4aec0d5e4c68d81d655e4dff626efa9abe15a6feb3463f43ef7603184b82ef541d93b11f66410d554a7a4c68172c6af256aa54", 0xfffffffffffffd72, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000000000)=ANY=[@ANYBLOB="11000000f48000080000000001000000e2ad2f8131c1306572597c6438a628f14e260f4000ea35f083af77a2e4e5c393c6efb3685f7814274716"], 0x10}}], 0x2, 0x0) 2018/03/14 13:57:15 executing program 5: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80807, 0x3) ioctl$void(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "32cf594f07e09e86453d36aa0d1dde6a8c1f2c6cb1f414adbaf1f79e8d5aeb1198236c9e834bebae030b126a69d971e242e120342b903ac8f29415ccefec51f6fa87da4b67f297f91ab809559d94c5c8"}, 0x160) 2018/03/14 13:57:15 executing program 6: ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x6}, &(0x7f0000000240)=0x8) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000180)='/dev/ptmx\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x48000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x5, 0x0, &(0x7f000000d000)="62164b44a5"}) mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x111000, 0x0) ioctl$VT_RELDISP(r3, 0x5605) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000280), 0x14) 2018/03/14 13:57:15 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000100)=""/105, &(0x7f0000000180)=0x69) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000696000), 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs(r2, &(0x7f0000000080)='ns/cgroup\x00') setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0xfffffffffffffc00, 0x7ff, 0x8, 0x1ff}, 0x10) 2018/03/14 13:57:15 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x2, 0x2, 0x0, 0x2, 0x100000001}, 0xffffff73) 2018/03/14 13:57:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000040)={0x20, 0x40001e, 0x301, 0x0, 0x25dfdbfc, {0x5}, [@generic="6ea85b03c38a5a11b5"]}, 0x20}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 2018/03/14 13:57:15 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="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", 0x6df) 2018/03/14 13:57:15 executing program 5: r0 = socket$unix(0x1, 0x1003, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x8) listen(r1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x48300, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0xa, [0x9, 0x8, 0x1ff, 0x6, 0xfffffffffffffffc, 0x101, 0xffff, 0x7, 0x7, 0xfffffffffffff63a]}, &(0x7f0000000180)=0x18) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e24, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, 0x1c) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/14 13:57:15 executing program 4: r0 = epoll_create1(0x0) r1 = timerfd_create(0xffffeffffffffffa, 0x800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) timerfd_settime(r1, 0x3, &(0x7f0000000000)={{}, {0x0, 0x989680}}, &(0x7f0000c20000)) epoll_pwait(r0, &(0x7f0000301000)=[{}], 0x1, 0x0, &(0x7f00000faff8), 0x8) 2018/03/14 13:57:15 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x12000, 0x20) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x55, 0x9, 0x4, {0x9, 0x8}, {0x20000000000000, 0xc0c8}, @cond=[{0x49b, 0x81, 0x5, 0x80, 0x8, 0x3}, {0x3, 0x83, 0x5, 0x5, 0x7, 0x1ff}]}) 2018/03/14 13:57:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x810, &(0x7f00000002c0)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb7e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xffffffffffffff2e) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000200)=""/121, &(0x7f0000000140)=0x79) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000000)="84ae01f7fae49c352339fc2665890e34ceb2e4ae49f18af858a2096f3eb73ce8e600511a9e033de75e133d834cef5c9ecd1a692fc9da4b653f3e1a8789a674d78fbaf6f32f12cbd41e79ce69b4826d61b459a25b97583c0d67d1aaf2faa0cfd0ac16dde2d594b14bfcb62413b7cc7272f2242c1fe53996fba6befb94d2bf97e5ade72ffd87031c388b2090a515f74051f1b9bf19461d97cbd12e650928495bb7aa906e512ab81f0c6f07ec303e73bc9edd89d65988534d567bf5bb1d1c71f56a65e0557765ee4d0fade4550f3c29cf319a943b62db55292d9039", 0xda) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) getrlimit(0x2, &(0x7f00000003c0)) flistxattr(r0, &(0x7f0000000280)=""/50, 0x32) [ 58.404658] binder: release 9409:9437 transaction 62 out, still active [ 58.412167] binder: undelivered TRANSACTION_COMPLETE [ 58.438215] binder: BINDER_SET_CONTEXT_MGR already set [ 58.443693] binder: 9409:9437 ioctl 40046207 0 returned -16 [ 58.443722] binder_alloc: 9409: binder_alloc_buf, no vma 2018/03/14 13:57:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sync_file_range(r0, 0x0, 0x0, 0x8000000000006) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/03/14 13:57:15 executing program 1: r0 = socket(0x1f, 0xe, 0xfffffffffffffffe) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/77, &(0x7f00000000c0)=0x4d) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 2018/03/14 13:57:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x4000000040000}, &(0x7f0000000100)=0x8) sendmsg$nl_route(r0, &(0x7f0000743fc8)={&(0x7f0000fc1000)={0x10}, 0xc, &(0x7f0000eb5000)={&(0x7f000048d000)=@ipv6_delroute={0x20, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) 2018/03/14 13:57:15 executing program 5: ustat(0x0, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x55) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/14 13:57:15 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x80800003fffffb) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup2(r0, r1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f00000000c0), 0x4) 2018/03/14 13:57:15 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3f, 0x444482) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="780000007977252917b6a69451fe6f2f43319e820ea7e2905b26a4e7b851339b723e9a7aed4785c1c6859f141e5f63f9bd36bf74c0995da4cc0b70d2eacae7ce7b67d831b16f349d5847a96a91eadd131cb63ab66eba196b49676e1111164bcdd35c38f2d53937d198e44b78152027786245f9beb26469850e2bd2c7"], &(0x7f0000000800)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000840)={0x0, @in={{0x2, 0xfffffffffffffffa, @broadcast=0xffffffff}}, [0xe94, 0x6be87319, 0x3, 0x0, 0x1, 0x40, 0x5, 0x7, 0x0, 0xfffffffffffffffa, 0x92a1, 0x200, 0x9, 0x3, 0x5]}, &(0x7f0000000940)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000a00)={0x0, 0x58, &(0x7f0000000980)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xd8, @dev={0xfe, 0x80, [], 0x15}, 0x9}, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000a40)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000a80)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000ac0)=0x24) sendmsg$inet_sctp(r0, &(0x7f0000000c40)={&(0x7f0000000100)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000140)="5310fafa1186c37491a30d152f98ac4e1a49de675bfaf6afbd82cd4156194fff07c5bca914d0026459b62d1b4caeb72336483953d5a98815450d684d93d569a3449939e0b645f17d45e15bfa482dfac990fa2bb678", 0x55}, {&(0x7f00000001c0)="15b18a41a72e19a3976c2cdfd2abb43479125110f0a9bac0516be951729da9c10e1da6635a1b33a4367a8de67362915a42ff6202a6f181fca7a9283ebe9ee490ae12826a10c68757fdd0574b8f9a9c00989229dbc9bbf0df26b1e3523633a2be4e3c919fa9d74a9fa2c5a126583dc87a83c3cfd6cc03da54e369b3011036182a183f41aabe06a8b53cc6b5c2a30a682e00427f5901933f92accd21ec990eb5b6f0b3b5ea4767a9c354ebfd1424952c08f46adabd5f9474974e1f2d5c5f394fa04bfd3818e4a5ea8f9f7d2d15b285d4c85f643fef2ef6b0bcab976002ca10e6", 0xdf}, {&(0x7f00000002c0)="5ffa86fdc7638b9af9cbf9844f8bce9bcd127fda40b70188887d30348675418550057840a82f5df85193166441993c852ba8ca9298e7d9bcdd89c4aaa4d9193ea25cadc89b3928127b24085de1a495f14c90620138a509febfcedb3def584c785f70586c0cd2d6740c98764d6b823aa0ea3b529bab5bc2b9d925817920d4ce5d9f144e74f8e3c337c8e607a633f9410b48ba86ddd4b134d5eaa0fc76ef0af86659911492c8ab06e8e02d23d08fbd4f7bff0b88440958a3a12b6c0e2b6b9079bb993bd2b21af57e9efbd269409263d7d7cd3032b9e0f4b99ecdab05c2430ff8d7492b9c82d17ce06038755fa91c17f68a12e1ba12", 0xf4}, {&(0x7f00000003c0)="b660c5eb1444e360b2beaa31047cddf434eb0d38161577915c79a1be7b2f6f01b086703602124fbfaab9fc8ed9d909600c5499837842bb4aead2295d1aa8d9547d77412ffb725e3749f907f8ea21ace8e7e1819a32d97ba73e73f4cf77f976525c5f5ab577de076abadbffb5def6d7a1484e98f8ae9283e1d69259ba6ba09a069c676f384eeef94b98eb2b2be380b54ef22ee6b9f82c2e544de1afb005f72eb8342f201958a44ff5075eb2ac14a21179e8af63d1145f074a4cf7c85b380613c553b0111eebc2b4206b62fe691c4fcb615673f977fca9c86c280be474058da2fa1b30824d089de251b214", 0xea}, {&(0x7f00000004c0)="d90a0480967e40f303438bbe92bba620f7a05c25604a14398695c2462f36ccbda0c0ba4f277d15878f1fac1161f43d043298bb6fa1020cfad224ca2e81102f8c06e3d932559c84855a973e57b41493b9ee6e4da0af2b82f5e3b1925b95e80a4142c09368f4fba557e1814727", 0x6c}, {&(0x7f0000000540)="38f627e0d168947f41836543bff79b9d6d7acc3f5d02ec552a543ac66ad60587ed7f901fadd92ad1cbc82d3507c4662697d2fb13d0f7ffedfb859c8f8735d0c393f5be7b688f0bd0b7aa649d064893ef3e5c78a13056cbb05329773a49e5e654ef14ae4c471a77a87d3e0e03b754c2ac6721c844d9ea3a5f48876b5744eec1569d5105c7aa8d1b30997af01c7e96c9c72032e9fd716531e4168af33c96235cfbceee4aadbc3855801f3c6af34d", 0xad}, {&(0x7f0000000600)="eb4dbab2c04c630d40773709155311c12f415401aa195ef053ea24b3faaf25cdfa2f0fb6", 0x24}, {&(0x7f0000000640)="3a0e9cd4763a6588a2054e406145e7d792d1224789489ea6362ffe3f303cbfeb2e01e7a1e29fffc988e5a7c9c453dcab4ac8b9e7b99bc5e1f9e541df3c7204d50554a1b85799dcd41b703d5ce9aa3b400d895d8c2c678986148f0216c659997fba2ec354430be87ff1969084b27bd4684e6f411cf6f7fbc7d02ed7bc7d176a6450708c6bea84df4445bb87beb5", 0x8d}], 0x8, &(0x7f0000000b00)=[@sndrcv={0x30, 0x84, 0x1, {0x401, 0x480000000000, 0xf, 0x7fffffff, 0x1f, 0x8, 0x6, 0x0, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0xedd, 0x2, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x5, 0x2, 0x100, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x4, 0xdb, 0x6, 0x0, 0x6, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x1b40, 0x5, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x40, 0x4, r4}}], 0x120, 0x4000}, 0x8000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x100000001, 0x100, 0x6, 0x9b8b, 0x646, 0x6}) prctl$intptr(0x2f, 0x3) 2018/03/14 13:57:15 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='%'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r3, 0x1}], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/03/14 13:57:15 executing program 0: r0 = socket(0x1, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x400000000007fb, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000079d000), 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/03/14 13:57:15 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) [ 58.443739] binder: 9409:9439 transaction failed 29189/-3, size 0-0 line 3133 [ 58.463489] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.468959] binder: send failed reply for transaction 62, target dead 2018/03/14 13:57:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000001c0)={0x7f, 0x6fd, 0x7ff, 0x8}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfffffffffffffefd) sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='rose0\x00') socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000280)="c8d776b7b642f9463199", 0xa, 0x80, 0x0, 0x0) sendto$inet(r0, &(0x7f00008b1000)="d4", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r0) recvfrom$packet(r3, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000200)="40df21eaa81efac2aaf23cc0f312cafd6afa82c99169978015aff2f8f3335ec4c95f58f199dc00f7c836cf25eb2db5c9ad3a1700b97770eb896ca878344d131ed9f2a1b805bcebdde1796c0da40ae9f00d465587cc9ca01be1cb46d66c025f02e32afa8e34cb677e3cb9cffb5aeeb970a0675d35ed95d970", 0x78) 2018/03/14 13:57:15 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r1, &(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000380)=0x80, 0x7fffd) fremovexattr(r2, &(0x7f0000000280)=@known='com.apple.system.Security\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) ioctl$int_in(r1, 0x0, &(0x7f0000000040)=0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0x8) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f00000000c0)) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) fallocate(r4, 0x0, 0x0, 0x21) r5 = creat(&(0x7f0000000200)='./file0\x00', 0xd0) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000000240)) 2018/03/14 13:57:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) 2018/03/14 13:57:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x4}, 0x1}, 0x0) 2018/03/14 13:57:15 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x20000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/sockstat6\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f00000000c0)=""/207, &(0x7f0000000200)=0xcf) prctl$getreaper(0x2f, &(0x7f00000001c0)) socketpair$inet6(0xa, 0xe, 0x1f0c, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e23, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x5000000, [0x80, 0x6, 0x59, 0xa43, 0x6, 0xbbf, 0x7fffffff, 0x81]}, 0x5c) 2018/03/14 13:57:15 executing program 7: r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x800) fcntl$addseals(r0, 0x409, 0x7) sendfile(r0, r0, &(0x7f00000ddff8), 0xe2) [ 58.502259] audit: type=1400 audit(1521035835.882:31): avc: denied { transfer } for pid=9451 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/14 13:57:15 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0xa0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x1, 0x6, 0x4c, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x6c4, 0x8}, 0x90) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x100000001}, 0x8) mknod$loop(&(0x7f00005beff8)='./file0\x00', 0xc050, 0xffffffffffffffff) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/14 13:57:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0x30, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="8affffff040a0d080000000000000000000000009ed14d6c9628f83e75c926807418fcc5deb11896e7317903735bfbb97f3e46d061e535cff165ff6e4e083e6c1fded210e52eb503e5136b4e134d8362fabd368bd2"], 0x14}, 0x1}, 0x0) 2018/03/14 13:57:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401, 0x5c}, {}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000080)="8cdbb578e3b7e0caecdb39326a364fe0c88b7f42272fefcec84a5debf9ab618bbbaed85f302d72f4218c7a6c2cdfbbe624a8bcb382f54d7ce9fefb3f2edb1c67dfadee92c7f21ce1ae1eacb6d071150f016997f41c305c1c86e49693e35a3cec16288afd0dd975188aaa17770d70e8b552ca", 0x72}, {&(0x7f0000000100)="4a214b48c222de68ed60eecc6a754064e9f27db4d16f6bc451977cbd1111eb5346e7738ae8c7c25eaa321f0f4006f099d16fd9619f56ac52d054a70cd213fdbaebf2a73fbd7f60856d59b1122751cf3c64ffe2a2cde6589f2590a96c4e5036af0bbb7bb7e5dc200dea34cef120e557a8a77c9c9b262ae56f786f5caaf6883613850db8598be7e6a3de3136cb6b882255cf870b54ad0867a6a9666c9c583d94ec6e81fbf5a48dad00a57973ac2adc247eba66524d4d2f18414ae27e5a5b6dbea98d740452d74a8e0661e0d19cc904245b45f44bf7079664952de63a34c81385bcf3a04867962e0d0e9d63ca5f724d98cb", 0xf0}, {&(0x7f0000000000)="cacebdf4c6d7901ea45d598bd4d82bbb3f7ad34180073e67de", 0x6}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="89129dd0dd591bcb2a542ee4ec81e28359877df371a6b91ca50e3897db8a3846c560f81e80acb971af5c806797207fc4bce6b458f929804dc85da971080bbb86f893c3eeceb9f1f4f63d0afdb10da61ac5c23678eb62b377a596ee12025a4ed53dc356dfcabcf9a31512ff7f8f39e5ca33b10dec07867a7ff3469dcd45be444a51de740f5fd8bf4f9efad2d95495ba6218fdabcc417da4c97d8761c737db23f856598f905099ebb83ad6128858209ef75398db614b9ba16fbd81254182546e9e5cff272b44733fe0", 0xc8}, {&(0x7f0000001300)="fb262344adca61ceb8c45282fb5d47a66553e05c04757990a06a7f14fc6de56ff3e159bfacad08b3c6204e947253482985ed80b3cc073159d3a3a027c0", 0x3d}, {&(0x7f0000001340)="878eb97c40c161ea2aca4325101e668522b28ed4e8849db0b37be185c800a498de4bc471929716820f825e3e54c09f16043ee13352f33f5572bcaa55f5", 0x3d}, {&(0x7f0000001440)="abc2ffecc18a77b7d8d348a8002b5a9924850688b4b83467cabbb6e7bcccd8659e414331e89562f624a1e0d3557e9f044d9e1a3f16c3b0f6efcdae7aeadf89b1ab9647a5ff9d922d13eeb10f36657e698408a5a621856bba57998377a1138d1156b78834e313b372c79434f467589b581e02490472b43d3c71a1f6305b8a1768f38c", 0x82}], 0x8, &(0x7f0000008000)}}], 0x400000000000088, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001380), 0x10) [ 58.540568] binder: 9451:9475 BC_INCREFS_DONE node 66 has no pending increfs request [ 58.556458] binder_alloc: binder_alloc_mmap_handler: 9451 20000000-20002000 already mapped failed -16 2018/03/14 13:57:16 executing program 7: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) 2018/03/14 13:57:16 executing program 0: futex(&(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000140)={{0x77359400}, {r1, r2+10000000}}, &(0x7f0000000180)) 2018/03/14 13:57:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d06000), 0x4) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7, 0x1000}, 0x1) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/14 13:57:16 executing program 2: add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) arch_prctl(0x1001, &(0x7f0000000000)="8bf3e517bafca7e490edf9736dd454b73daaf4e10e40568b9e579b346ba27273736af9716bcded3968773d71c9d303e355cc214bfe14a4edfa9fb7458d7510c9db9a2e66d700eddb76fbd056741f5200c976a425011cf684ed526af20a963b8dee47ae278e76e87d74d6d81f") 2018/03/14 13:57:16 executing program 4: r0 = gettid() ioprio_get$pid(0x80000000002, r0) 2018/03/14 13:57:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r2 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) timer_create(0x0, &(0x7f00000003c0)={0x0, 0x12}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) accept(r1, &(0x7f0000000340)=@alg, &(0x7f0000000440)=0x58) tkill(r2, 0x15) close(r0) 2018/03/14 13:57:16 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8001}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x0, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x2, 0x80) linkat(r1, &(0x7f0000000380)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00', 0x1000) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, [0x7fffffff, 0x7, 0x6000000, 0x200, 0x8, 0xffffffff, 0x3, 0xfffffffffffff000, 0x9, 0x3, 0x8, 0x31c8, 0x7]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0xdfd4, 0x8, 0x0, 0x0, r3}, &(0x7f00000001c0)=0x10) r4 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000280)={"000000000000000600"}) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r4, 0x0) listen(r0, 0x0) 2018/03/14 13:57:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000001d2fe70e7001bb2545705f1ed20f2e82515a1424bf393e8", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/14 13:57:16 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000fb5fb0)={{0xfffffffffffffffc, 0x8000b}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x2, 0x3, 0x2, 0x3, 0xffff}}) 2018/03/14 13:57:16 executing program 6: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80100, 0x80) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x802, 0x20) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f000075efdc)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x800, 0x8c10}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x9, 0x8001, 0x100}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x7) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x10030, r1, 0x0) 2018/03/14 13:57:16 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000081cff6)='attr/prev\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x8005, 0xc6c2, 0x200000000004, 0x5b8, 0x55}, &(0x7f0000000100)=0x14) lseek(r0, 0x0, 0x3) 2018/03/14 13:57:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/85, &(0x7f00000001c0)=0x55) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000080)=ANY=[@ANYBLOB="14ffffff00bb6cc15b9a7d5e59f3a64967a77d404b8c212809fda653fe37ec80f6e8d4da7ac1f7ea02ca7d05880f05de268b40bd740208955c8e9226c2f79000647c9ff5b5b5ac528bfa061d26f37a4463d5ee9c351b7fe7809abb42a0fdd0d65b4d5a517f77fb70b41f35ce754c0d88bb5ea6ee5e6372cd3bbc9ef924baf10223dde962d8653eb60cd94fd39b5e"], 0x396}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80100, 0x0) 2018/03/14 13:57:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000004eff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000015000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000040)={'syzkaller0\x00', 0x3f}) fcntl$setsig(r0, 0xa, 0x16) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000015fffc)=0x2) epoll_pwait(r1, &(0x7f0000842000)=[{}], 0x1, 0x400000000000, &(0x7f0000ded000), 0x8) 2018/03/14 13:57:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ab0000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000d76000)=[{&(0x7f0000475fad)=""/83, 0x53}], 0x1) fcntl$setstatus(r0, 0x4, 0x800) rt_sigreturn() llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x800) read(r0, &(0x7f00001b0000)=""/1, 0x1) 2018/03/14 13:57:16 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xfffffffffffffffb}, 0x0, 0x8) close(r1) pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0) [ 58.564074] binder: 9451:9475 transaction failed 29189/-22, size 40-8 line 3010 [ 58.567567] binder: 9451:9494 BC_INCREFS_DONE u00000000204edf8a no match [ 58.609043] binder: 9451:9455 transaction failed 29189/0, size 40-8 line 3393 [ 58.636370] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/14 13:57:16 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x80) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x40, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x8000) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x3f, 0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x200}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r3, 0xa827, 0x10, 0x200, 0x80000001}, &(0x7f0000000240)=0x18) [ 58.675904] audit: type=1400 audit(1521035836.062:32): avc: denied { create } for pid=9533 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 58.706155] audit: type=1400 audit(1521035836.092:33): avc: denied { write } for pid=9533 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 58.733550] audit: type=1400 audit(1521035836.122:34): avc: denied { getopt } for pid=9533 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/14 13:57:16 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x103400, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0xecb3, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'sit0\x00', {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000001c0)=0x5d, 0x4) setsockopt(r0, 0x1, 0x5, &(0x7f00000000c0)="473e53bd7a150ad5dbe02ecdf7bac214b48640a97e9d70c72b25de2583c1f0b396217de9b82ad1f87d21d1570027c3ea8a84b8dcab9ae5d08aea59b4a26988fc86c99e4d98978a49bb6be3e990125f0dc6e5693382bdce614f11d50184768a7fa851c55f1d6b56af8f434eb10efad030e6dbfba072d2aa32c2e9a9632c317ae28c44ab9b6a9ae460ea6e881d2f089440eb9c45aea984ac4e25beacf5ec4f3d48d336dee3defaaed5910beccfd05c3ac1029842582959b3d31fdb852538cc5ab48d783967eac4abff164fbc6af6654fd5a8e2f5b897e719874ec5989e15eb985f744d02fc9bbae2b648530aff0e89d8e64c5a18664d84", 0xf6) 2018/03/14 13:57:16 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000006000), &(0x7f0000004ffc)=0x2) pipe(&(0x7f0000000000)) 2018/03/14 13:57:16 executing program 6: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x10000, 0x2) mmap(&(0x7f0000001000/0xf000)=nil, 0xf000, 0x2, 0x11, r0, 0x0) r1 = open(&(0x7f0000011ffa)='./bus\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0xb8b3, 0x4) open(&(0x7f0000000000)='./bus\x00', 0x44002, 0x188) 2018/03/14 13:57:16 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x4000, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/context\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000200)={0x20002000}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0) accept4$nfc_llcp(r3, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x80800) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0xfffffffffffffff9, 0x5, 0xa000}, 0x4) ioctl$KDSETMODE(r4, 0x4b3a, 0x400000001) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000000ffc), 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='ipddp0\x00', 0x10) 2018/03/14 13:57:16 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) chmod(&(0x7f0000000040)='./file1\x00', 0x100) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='ramfs\x00', 0x0, &(0x7f0000000440)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/03/14 13:57:16 executing program 4: r0 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x2c, 0x0, @thr={&(0x7f0000000000)="8837d4f1f38b9d6934dbd840736c3057870a0ce0e60ad2a48a834b537fb2f7106d5626a2e581d792c5b578c2182c204bde7234faa89fd8c9417a6170fe42cc65c9c48dfd6f32162e8336ae5fecfdf51658658e7187254779b48f016c815c17ea2363aee8dffe6ff69116c35db865276f947a9944c7a61d78c2d5fbb5ec34229d0651e6d88a8e6ad54957b5a5fa994dc4a03da6263b4dc75d5932dbac5e32a12dd20e604ee16f37ffa6178577d1e73c300bdf731d42e88b94e2b81c", &(0x7f00000000c0)="d76a1de7fb7f2b30a3014621183355da02cfdc3ba22b1e8a187ee571d89b7e4dfbffedefc4ae2b67de86f6e6c895bc674ae543791ee2c838bde9f4e809f1a6ea6130ecf239"}}, &(0x7f0000000180)) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/14 13:57:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0xfffffffffffffffe, 0xfffffffffffffeea) 2018/03/14 13:57:16 executing program 0: mlockall(0x2) mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) connect$netlink(r1, &(0x7f0000000000)=@unspec, 0xc) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) 2018/03/14 13:57:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl(r0, 0x2, &(0x7f0000000200)="ea82367605bfcdcdac852fc7117b27eef5cd75ec8b1ebb00e6acd74a0f2ab2d3b18a7d30a4632d6c34d00e") setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040)=0x80, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x8000, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0xfffffffffffffee2) 2018/03/14 13:57:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8) setns(r0, 0x44000000) write(r0, &(0x7f000035bfd7)="27000000140007070004000012000a009b0a00fff6000000000f00079a1d2f00000000007500bc", 0x27) 2018/03/14 13:57:16 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000ee8000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000eedffc)=0x14e1, 0x4) r1 = socket$inet6(0xa, 0x4, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000000000)=""/191, &(0x7f00000000c0)=0xbf) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x4, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/14 13:57:16 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000edfff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000fbeff8)=@abs, 0x8) sendmmsg$unix(r0, &(0x7f000049dee8)=[{&(0x7f0000fd8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fe9000), 0x0, &(0x7f00003e7000)}], 0x4924924924925cb, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/14 13:57:16 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00005edff8), 0x8) unshare(0x0) pwritev(r0, &(0x7f0000001080)=[{&(0x7f0000000000)="1b2b4a6284e45f3ec6f03a4890110a83bed14634b216ffe3ca8baff7e730e57a4c7dd5f8ae0c9eada15e652e161c1c1958d4cbe561a1a15d08f751b0884a0fb916b773b9cc745f81b71cd87a4cfc03ea86eb84422e1c45808ee770730fe03f7e145bf46c499b4c0ffdccf7a9ec3e4e0a2556570d8dfc71f423bb55b6abb0671c8be77ecd39dc7a89e58720ab2e09504f3ce44c7f5493b309e576db75ce710db86e047a2666c1a88fd5dd0c1a4cc8b4692c61c9455960dc36b4ad8f170fddf65797ce7dc40e01b08e93fc0eb03133a29bd371a1faebe4d43baaa8337b8d7edcd55eeec4b6beaf546bd062bae30d62b3376468aa3af40f48121a79dbd0ab82217836fb85bd0001190ef35a5387d73a05f1a49f4e04a3c942c663a390f7ad6d1a60405bf2e1ef86f49405214e36bae280dd28d5fb2e940c43c38ed2eee3274e96782eb470c1493dc6b95cd591c8b76f72a5b3348d5f22a5cf9288acc5388e5ccdeef45943c140ce171c14e0dface759480d46ae642c07d218bb13b4cd99c649c3a01218843a795e97978eead9fb324aa67574bbe4f979a7bcab2cffad279cd43be3dc2dac6bcf1c2435de944e06c0577a35ad55cc5dc7facd0f4f2f9fec9fd1a8c0fe9c638b3617aa0162bd662d4f38db07164693df66feaf6be5b06dd979a24fe2c8b811f02c3035bec5a771fa84052d902c5e1454ae2350eb2e98f50a21056ff8ef6474e9f7ff77dfd2f20ddcebb52134bf9826704036771ecdc027ff0d0702166dcb8d44d219b5cde51fa476a385b7298af32ea46b6cb699f7328e8207c91bf340f39a3eec270f136f251adb13a986e95fa285a360f3ea020ef1d95500aaaa8dd1fd97114482e49683c2f4564a98e08cbf3b8ef6d73fb1e2a7c3d7c7ddccd3948a1ba71339a580ba1a79e2e3b6e2631c75defde5db1abca08fe09b62464103bd2de874b16dd92974c70579fa249fbfc1ce606fda88149db31c4e075de600d68e91a2c216f81409cadb46d98b2aeedbcd1655aaf187a70ccebcb87412ddb65566ef9413ccbce18794f3055b9ce3c9f28bc614376584e0391b35a11c406b91bd9b95a7847a1556b226c93ab342d3d66e9c5ab9aace49d4362b8d610a1cb9e10cb8023c5d3471f0c40b1bdc705933b0a2d5880ec57928a6545f76189b31f5805a16184fa9ed53bfd886fbb1169ce5ba01805bea2d8e4e3539298d4bf5c65e3422bde5e46085a47902dd5d6278b18f059b4e2d20023ada8648473913b9a2c364f821e8b21c7d7cccd4b704f6fa92a95daafc69864a3c207c690e8c085c09314c5b91d0e6a04722a2d4197520a852d2b8e7b6f1ba4897563d6bb1208d3d0856f28eb31a1121b0a9a031b193fcfaeeb62f0d1c3df6cfc9e811d01d7ea9e09fd5ee8eeee69b90244f1f3e9bb895b3a65c842cc921d48e8d74788cb393a02df7701eadceb873800682a81518af83a7dd98e6c76bf161044c74e2650155682652147c966c39be45e0e5f3d598e9f38f595595e923ff961cc333215caabb88b6eafc82926b8d99fff2aa5e651907e7131f37221086742ca35710a4ab061ef0bc38a154b3f1e4d0d3248ec5140b1c9b27e17c7f68e1550c54a0bc1c98d09d856286b9921c0919ba64d45390532e66de8a5d277b8e8314175688e93265cce99279015cc450eaef03c436632f90d933a7e46fb3b836bb335589003b0da5e30a4f75a8fc7c46b9b489cc8c193ad4ef7415e388a0377f4eeea908f9f05a82d9746ac3d7bb8ac39738e509086e68ccea96618c9782380a04cce4806b3e0cbfcd7b54f8fae8604159b19685fc669eed53b80d9a51972fdf7c2f284d091b1f5b3266b6e18edd6f75590eb378fd607ead41482ef45140f04aadc2e4afcd87f2c291505d056d0faafcd8b81362d8a4bab54faf162499b3ee0e597fc5ff83d2e3799bbb24287fb1f5bea62ef8a7b9aec3ca7441d1338f0e0ff10eab8f9e1df8c4f1a26d26b8e1c289386b1eb241c6918127b3ac0ede96365c68a518df348d7aa8f0ca4601107fdd8191a7d2bd04aa47c2b9607d002f5ebc5d44acd51c91126b9c591e24296e43a3d5751ca093da2e7a3deb0245830105ae98cb73d9b6c3a71262820d022eb7a7ed995867010b2684c6c41186cf6efd6c3566862d1e83212985d87759f3f26abde4dec9daea6d2ba30e132535ee23a6cbb2cf173314f92edc39d24f0de0f615f14425e3fa8d51d8f6a94dd0ee2e60a598bdeb8cb24fde7d600f319b2cea29cec940cfde30485208ffecc68d7b27040462f13b731dac46a0d751306e49efdc0e94b761bdc6cc00cc812be7fb281f6201c0657960b00732441c9c14c520dd6824470ba47c2accf06f8410cd5dda95fc7f0d76abac38013a7674e7ed2be33b62f8db18c8c7f53e17d1deebe0c1f7b15a2147a1ee0805d47615154ff3c8d8513a38d0b36f4e297ca9411fd880a876b94b0aeac20cb6ca28f534974b120d8887a809ba97cba1e52e3d8a17376690e9ec8d8cdf237b1d6d7e589310b72b90fb194970593186517630e2b9855916b1aa01d7611d761b99fd30746d67b0b3f7308563cca347f888cbbce08547170dc2c422c47eb628c374d1a3954bc9512b264558f13861228083c59759e6ebc9db1b328d77c151014bd3ab14c8be470bac9408cf1ffeecc3339525b4324307753e8426568a2ea6c496ddedef1a09e7a0871a62df00f0df2fdad26f637f30a59b49550e4fd1ba643755523e0e7bbdf676d35fae389b698fb77283644b64131b2e9d3cdaf960fcacc9272247bb3d9ba4c2657b7d1cdad9d23c609436fe7b2fc3d8196809aa85c946e0a57df9b91bc63ae4c922159c712ccc73fb77d57d6abcc51972c6ba97663e3f16ff70b9c462cb05bf2830d7eafc0c6a60b423f02b8302dbd2718c0efc48a82cb676322693c2f52521b334d5d36f1a05f3eb373a910ba3e8a49cb53cb386697b3b126c6281808798aa991bc4f2da6c6c4f812a75ddca1a118e63b2f6b4565e6dc7a9aea148b9826cc340340e24f835a52fca26be18406ccc5a31e1822c76eab1bcda67a91ee30e7cdac54c651d6b7b72cca7906a3ec811b334717548c28598adcabb8d214de0e03fd6367640371e9afa3315869a91177baabc034e86b23cfe5bcb2b9030abec3b654c9de62cb708f5b30d87edee4787bec78cbe8e9bdf1d9a3e4b9d109c694397cbd79e394572ceccd5eb5dd04aea289fd70841a4b8121c7fa2781f33790ff4dea4b24455021d90415708def5aed19640b7e58120e2310c44ae5869baf766409852cf9b49de4834195b9c05a0afd0d4e2cda6ca29ee20de59dd11a9b56030c5a2eefbb2243de5bc410046dcf79aa00b97bffe3a8208527eb98fe86deea9cd70dad13d1f5fcb3f24af90f4181fdf83023edc8375eb36e68616abc0c9c8563386a81d7f516167e5f81932aa45a52389a42b258a9c896e2a9c22a335407934008a9163df5ab6ce3afbe6bb2e4e80257a34ccaa1bf26904b7f96f9b4607c19b634f5e8656500c1ea6b129c18e60504562eef4b1a4d0c43db6e5aeb94aea74dd09516e5f4ea6206e9bcffdc9191d0c741c99e932152dac89162c33042b3d9cdfc6a71e16ab67efdd547cab3715fc847ede230f0d41ef1f4f62193c0b7e2b25b0ec6d3b021c61fe3cbc0ade800eeda0b9739604716b37a5f463127bfa0119ff59ca960ec797c9e0c6604daaccd8897f33caec8abb60c16dbca423fc5800b696bcfc6b1157e72f126d045ee819440b5d192cd04cad42c92d5b13e7506506263fb3a278276090b74abfa5008b0996f8035961d66e4cb9358e14ed4e73544516a827a3103cd5bfa6617b48970871255fb556fe1b9b1fc691516a249869ad64dcefc8defda190ea50008dfcec9e9e666cc6dadbcf1cb9b838d338949163e69bf60a6f28706bce76f036e1a831577a61db55b3a51a05a3d0c4eee3f3347dc885a63f5a55fdd8c0698b6de4a7b126661ab1d82df64151db19f9eea21a52d77663a52c2f6b1a895caa281bd65857cd4a936c196d37ab34c7c0abfcde5a5749291e1f8a09fc0b61db0fa57c17c330e86757d163e9816a6e17083b81f2e2dff023ec0b038e28a8913d00b6c38a4ce57a0536f56568533c22f6d808114479480c4183ff02c45ac4221b498ca876902d43ec6ba7d60f878446cd2ab9a66b9dffde9db34c58341e04c469ffdd7273d12f4fba313db048333bd03b1042aeb3fa0126f0df130882c7d9edd93e265c908ed3295dc584bb73ca1cda2405d686e71413975f682ec3f96084ec9b0a199fb931adc40d2c411993135396f56b005f607dcbd58cbbda0f563e367de4fe869229ded9efac1605ccb98e22a7f4b2d38f25dd164d6d6ddb4d3b7d54c8a82c26189454441366d7b3ea8e1d5fcb2d2c6e65d1bc07111835084923bfa60a836de11998ad572163462b93a7a3e53e7709bc2e9343f63413a5f3b02a91a080197ef819d66e8d17051f708ae1b238b5d22c1f0626a489f1f9305ca651d58e3f3f58d745ce4e58c91b2f23b8765a5e368d52ee810b880c2744066a01a0a6964cdd970a8006b848ccb62732802220a9c0252b6c9a1797cd884f70c8faadb44492b86a22b0b311e21b6bfc3c2d355313862fa26c827077df392f8304375decf27d6adc50952be8a01c2e576c8725cfcfd1a5d1992d8d07a5020924d469bda45028569ccc7ca8f7863cfaec70310e71da5644754ff1b6c14786548806ceaab72fb39244b3618c127cb5b3d934b5290a990d80e0ff5eac26b72aaf5ce12313ff882e421e624f0e03138272f48abcee3dc44adb475cc40ccc2b1fa60a8685e9a57ca6a70276a0d6446a5c4ec57d20a66be27c9a136c9b332846047aab4ba0f5fb3b9460fb48f65e7d72d485654ac9defd0a5600ea54b59f259881e73bba2db581bc3a4633cf06443c71747f156a54820b15ad551918fd62e6a86bb8c12ac1a8cab1e6c0dceef7e6fd12d3be45d6304dead63b6bc07c662afc1e249f6afe0087fa752ecfbc4be2129dbacca4d75a14bfe232c0a72482bb332ac63dd07aafa0a6299439d083430dfebd575f3347d51d9cf9748b38984b7f76a91e771c0ef5f3f8e75eb3956ad2df808aeaa54cd9447a99c79154b869ca9a759fa9dc1de29d2d16adf735189980b89059eac557f176743766967e99427dc3cdd9d8a03d4c04e1fa25bba84861d985a3e5bcd736acd63f140b4d70587b929c7eec91d7ca2a12b99efb338ba9c02b01ef773caddb2e96dabd54c668c0cf6119b2668e8a098dae6d8885078dc3e204ec63f646fcc812cf61d19bbf3343026262493a70851972c594e5238c2e2c4d32ef6cf0fdae8a294c0b74e0808413e0e3159b70ee0b031aeb2805dc29169342054ab582c53a53c323755ae6300380be3d566b1fc5ffd20fd8fbba562f1057b2a488737bf67c6502fad2c04feab9643d1d5aa4cc45a7d0fc4182d1e18b2cf55b48fe9159c58a73583b2a470b6d8e5602ed42575fc31a295111a2668b44fb3009fff58215bbd834896ac2fde57e9c06b1c70ec0355cf4e92b5a3419878fec1b65be25ba5416d28dae7d1253d47cff1e98539047eb6c10603c7a80f644bedfb40cdc1eaefba145b1fee03bc43709b36ca81fd827a6a2ec0abc51a9da46820987231f6f1dc6e8017e94499dab4dcfe2d520a610b98e16ed064e98b8064d416736baa338a7b497bf4a97936cffc8a0264298e86618b2f47759d6c94107af74e1805bd641920d4474714de4ca250f322a01e8f7a5704e04ad760df1d8f61720773750c48192dc9344143c635b06", 0x1000}, {&(0x7f0000001000)="842970", 0x3}, {&(0x7f0000001040)="2e1ce7af3e8f", 0x6}], 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000011c0)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001100)=0x800) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000001140)=""/31) openat$keychord(0xffffffffffffff9c, &(0x7f0000001180)='/dev/keychord\x00', 0x404001, 0x0) 2018/03/14 13:57:16 executing program 2: unshare(0x400) unshare(0x400) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x401, 0x4, 0x4, 0x1ff, 0x9}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/110, &(0x7f0000000280)=0x6e) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/60, &(0x7f00000001c0)=0x3c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="3ad2a95c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0xffffffff, 0x0, 0x5, 0x28}, &(0x7f0000000140)=0x18) 2018/03/14 13:57:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xffffffff00000001, 0x2a0000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x400000, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x26003) sendmsg$nl_generic(r0, &(0x7f00000017c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001780)={&(0x7f00000002c0)={0x14a8, 0x2f, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@nested={0x1260, 0x41, [@generic="da4b5ba16fdbf11e4d74bcaa9e547900a16754d538deb44eb8c9b16111a9b5722931cc0c0b17045ee26a56de2b3a468ecd3dbff55de20c0aaaf4854d30f95e40f855edc1f6d74a26f39bd05ed03ab2d4e447c7c519006aed69bb64851e1bbe042d387913e918a66aa005a2c87c117fa5a81ff109ea6e458adad80fe12ca835b82ae67466b6", @typed={0x10, 0x1e, @u64=0xc71}, @typed={0xc, 0x41, @ipv4=@rand_addr=0x323}, @generic="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@typed={0xc, 0x24, @fd=r1}, @generic="0e8179637fa6326a2674eb39044ee88ee64c517ce612f36d48a49ad733f3fb4a8ce5966e8a88519ec6e7e62c651293d50164a0d8ed404eb07c3cd53b4de390ed91f89c715eb4ac47a1db54b7bea5456b7814d69b16e582d1c4ccc5ee2c43437c520272fa9a95a00c4108cafa20672ca28d90fc12be6d8ce774641745e1c493853607f016a3f503e5a676cbbe5869745cf1bccb2a55bb5e4a235a23e5a645eb75dff3c278adcf6b7d2b1aa4b7e3c5e329db011dd18f35646534895b289b63983c48f4b2", @generic="d083a5332c7f1fc407530335b939abab1fa0b3de47173611dfcb0fdc700269df039994c2a30d237d9716e3fd0eb65c5ab3cbbb2c4c7d7bc8895312660d8017c2ece169d47e47508bfe2e1c2696d2e1b116438112fee52ee8a7ca8812bfc25b643034141535494c8511a7e59a0c476169d2c2fcd031975f5873f5e8420e10cc223e8cb93bbbb015e5cef0d2b190568aa906d008095684252894b4bc5ccbd8fb4649576b9ef641a1532135c44bf3ff5ecbebf9600d6b15754f28e552a18a173660d83be77d816880a8dddbe7b038d73b3b2db4d6452836c74bc6282c456016ed8f", @typed={0xc, 0x3e, @fd=r2}]}, @typed={0x10, 0x17, @u64=0x8}, @nested={0x13c, 0x73, [@typed={0xe8, 0x68, @binary="01197293eb79d9657d93b4fb359a53fae3f9aa28d01440d7174d01084fd6e85cbb538c8ce5155bfaa32fb40b4ebb0ebee5dea77a0714cb5235bfe53eac494f19f2b5430a360c85104eefd6a69b70b4f89fe13bef44917457bc93f3d84627d7c1a3ed8a86e2a37be21db28a9e21b1a6198d30574defdc312a57e7a9dd714b1410fdbd142c44f3425ad20eb77a010dd9b1ebefb392fc05762a359c9dad1b5ab97e87af69b1e1473ad02708252a49f279785885105478bcb8ce4c10956ed38322978ce782cf902afde6dc0db63f3c02e176fb6f61b21b64a16fd40d3c8b63f3"}, @typed={0x50, 0x80, @binary="ece7d7e3729fd431fd826b9e2f8d1893136fbdb4267b77f1769e37b9ea4b85dfec85070d335a11f59a5f6395ee0e5e80ab680993eef81301c94f76d54274cc239dfb77dc0a"}]}, @typed={0xc, 0x38, @ipv4}, @nested={0xdc, 0x68, [@generic="4dad3394eb163d13e9736682fbc41155f6e97d24bc222dbae6830c721ed7a37bd0b2e89f98d554aad7d654de341c56b845b32f20f6aba6059c042f32bedb7912c0226e2382b55515c503071ef5c11401963e43d971437ad83f8dc0cf35161c24c8a7", @typed={0x10, 0x88, @u64=0x1}, @generic="8212de9a289bfd0d6c5702469a9612ca8f346dcdb31b01681f63daad4093b78bd8e7af230f70c2729b08dbddbc45c7cd5011a542c2f64300d657f3223752d2d245323aaf9515cc2985fcb70a91d6be531bb0f6993bf04ba4655e53b32ca3530dff12814d2a"]}]}, 0x14a8}, 0x1}, 0x40) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') ioctl(r3, 0x97c, &(0x7f0000000140)="4836695e8375a71985b5840f2f724630da3834bcf69d6d9d44522e6c53cb4261ed024c68b933ac0687018c3551f98d81a8624cfe324ae8c56784365a1763fb1233c2edf68f08a2db5caeeb1a32f8cedf37616bf6a24164a1e535cc455e3102b684ecfb9ac9cd52ac615762e345ac8119fbc1f2a13636e1a184601de9ed750ea27464c2fc6d131613619b2536dd384bcbee1a40dbaf1d874f43a56161ed707e62744f75c8ca") lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) setfsgid(r4) fcntl$setstatus(r3, 0x4, 0x46000) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000000c0)={0x0, 0x100000000}) preadv(r3, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/03/14 13:57:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2, 0x0) faccessat(r1, &(0x7f0000000240)='./file0\x00', 0x0, 0x1a00) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x10, 0x0, "e51750be58953c9ffcb480e0910ddb13e0d87c7f295c611dca1949d87892481a0f1c289d2f966e1143a3230ae85ed3fc18e3d7d054787becc6b7009483f63479", "16b91cd5b64abc1ecd237cccbd664676ebd1bbe650d3432b5833860a53756a8ed90fd9d7f8ec0542623aeb8707a0a19149c1fc96b49cc07087a6618a80600ea4", "e113d90dbd7c357bb8e03cff3081aea59f6639d97710cf64effd870c3616a488"}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x101) getsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/14 13:57:16 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000100000000860000000000000000000000040000000000000000000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'ip_vti0\x00', 0xfd}) [ 58.958938] audit: type=1400 audit(1521035836.342:35): avc: denied { create } for pid=9592 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/14 13:57:16 executing program 1: r0 = socket(0x100000002, 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x40000001}, 0x4) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000080), &(0x7f0000000140)=0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x8, 0x8, 0x5, 0x5, 0x101, 0x9}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x48, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x1000}, @in6={0xa, 0x4e21, 0x0, @empty, 0x2}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x4, 0x3}, 0x8) 2018/03/14 13:57:16 executing program 2: symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000c95ff8)='./file0\x00') lgetxattr(&(0x7f000030e000)='./file0\x00', &(0x7f00008b3000)=@known='system.posix_acl_default\x00', &(0x7f000094cfb8)=""/72, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) r1 = getpgrp(0x0) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) r4 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x8000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x101000, 0x0) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/member\x00', 0x2, 0x0) r7 = signalfd4(0xffffffffffffff9c, &(0x7f0000000480)={0x3}, 0x8, 0x80800) r8 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000580), &(0x7f00000005c0)=0x10, 0x80800) r9 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="93bac9361f827ca69fe03edb8e33ec41692934f08e1a805bc09a49b254375e37d97afeb540ad07539fb039", 0x2b}, {&(0x7f0000000100)="d6dedf994d7b4987f60639d780111c341ef614806c8c8b419e072d53c916e8ab92ed261f3fba22f571af6a51c20d24cf9cb168d80d48fccdc485e821a7eeed42fabb490f81dd5172660ac900aa04f36fddd7785f", 0x54}, {&(0x7f0000000180)="96850fb496cb7d8fef448c42ec99e5b4c7e0e928936db390fb64a0b87d3094", 0x1f}, {&(0x7f00000001c0)="2f92520bf02f6602c516e8b38ca228cab5ab22c82eb132ae5f2f50d4b4af5e561d4c1f6db3953fda064c1e4671d63c046662df0f3d05f359a493aa2a7e7587acfde6ff9250b7cd15dc2c0a60743ec7c760068aeab602601473c7083408c6", 0x5e}], 0x4, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x68, 0x1}, 0x4000010) 2018/03/14 13:57:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000005c0)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x3c}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000580)={r2, @dev={0xac, 0x14, 0x14, 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000140)=""/219, &(0x7f00000000c0)=0xdb) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDMKTONE(r4, 0x4b30, 0x1) 2018/03/14 13:57:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x200, 0x0) mq_timedreceive(r1, &(0x7f0000000100)=""/181, 0xb5, 0x100000000, &(0x7f0000000080)={0x77359400}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000001c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="20385cfead1aaac3"]}) 2018/03/14 13:57:16 executing program 7: unshare(0x400) r0 = epoll_create(0x1) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000000c0)={0x6, 0x5, 0x2, 0x9, 0xe858d59, 0xffffffff, 0x4, 0xffffffffffffffe0, 0x80000001, 0x128, 0x9, 0x100000000}) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0x4}) epoll_wait(r0, &(0x7f0000bf9fa0)=[{}], 0x1, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x22) 2018/03/14 13:57:16 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20400000000ffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xc92cca4f21f5a068, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6tnl0\x00'}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000001c0)=""/4096) 2018/03/14 13:57:16 executing program 4: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ptrace$setopts(0x420a, r1, 0x8, 0x0) 2018/03/14 13:57:16 executing program 3: delete_module(&(0x7f0000000440)='mime_type*%\x00', 0x0) ustat(0x8, &(0x7f0000000000)) 2018/03/14 13:57:16 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x9) keyctl$setperm(0x5, r0, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000000240)=""/160, 0xa0) 2018/03/14 13:57:16 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x800, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) preadv(r0, &(0x7f0000b1afe0)=[{&(0x7f0000d4f000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) 2018/03/14 13:57:16 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @empty, @local}, &(0x7f00000002c0)=0xc) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000500)=0x7, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0xa5d, 0x4e21, 0x2, 0x4e22, 0x0, 0x2, 0x80, 0x20, 0x5e, r4, r5}, {0x7fff, 0x8020000, 0x8001, 0x9, 0x1, 0x7, 0x8, 0x3f}, {0x0, 0x3, 0x5, 0x8}, 0x5a2, 0x6e6bba, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x7f}, 0xa, @in6=@ipv4={[], [0xff, 0xff]}, 0x3501, 0x4, 0x2, 0x2, 0xfffffffffffffffb, 0xf79, 0x9}}, 0xe8) r7 = dup(r1) ioctl$EVIOCSABS3F(r7, 0x401845ff, &(0x7f0000000040)={0x5, 0x8, 0x101, 0x7, 0x5c, 0x8}) r8 = gettid() sendfile(r1, r1, &(0x7f0000000180), 0x401) fcntl$lock(r0, 0x4006, &(0x7f0000000100)={0x2000000002, 0x0, 0x5, 0x20, r8}) dup2(r1, r0) 2018/03/14 13:57:16 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0xffff, 0x1, [0x7]}, &(0x7f0000000180)=0xa) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000a00)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/03/14 13:57:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = accept$packet(0xffffffffffffff9c, &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004400)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004540)=0x14) sendto$packet(r1, &(0x7f0000004440)="c3800b76e6d9bfaddfb8f7f8e4b8fd3651fd023743a7b2d2f4063b0575a6564f194d7548578d06785494b342e30872b9ea85f8b1bda7ee31500137fe8ddcf216542ece6f645ad5aff5b587d795", 0x4d, 0x20000004, &(0x7f0000004580)={0x11, 0x0, r2, 0x1, 0x811, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001540), 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.ima\x00') 2018/03/14 13:57:16 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd5, 0x4) chroot(&(0x7f0000000040)='./file0\x00') getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000080), &(0x7f00000000c0)=0x4) truncate(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) 2018/03/14 13:57:16 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000008c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x40045408) 2018/03/14 13:57:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000040), &(0x7f0000000100)=0x4) sync_file_range(r0, 0x8, 0x100000000, 0x7) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={'rose0\x00', {0x2, 0x4e23}}) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000240)=""/130) mq_getsetattr(r1, &(0x7f0000000140)={0x1f, 0x7, 0x4, 0x0, 0x9, 0xffffffffffff8000, 0x2, 0x6}, &(0x7f0000000180)) ioctl$TIOCCONS(r1, 0x541d) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0)=0x6, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) r2 = accept4$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) signalfd4(r2, &(0x7f0000000200)={0x40}, 0x8, 0x80800) 2018/03/14 13:57:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001500)) [ 59.228523] audit: type=1400 audit(1521035836.612:36): avc: denied { associate } for pid=9640 comm="syz-executor3" name="file0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 59.254200] IPVS: Creating netns size=2536 id=12 2018/03/14 13:57:17 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x3fc) r2 = getpgrp(0x0) ioprio_get$pid(0x2, r2) 2018/03/14 13:57:17 executing program 3: r0 = socket(0x2, 0xe, 0x308e) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x1}, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8aff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300000a00000000000000000000000300060000200000020035c54e20e000000400000000000600000200010000000000000000fe00000000030005000000000002004e200000e46f2681b7a95d3f0000"], 0x50}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x1) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) 2018/03/14 13:57:17 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001a0001000700fd686fa2f8bc0200000000000000271d85940800040001f0ffff", 0x24}], 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x90400, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0xe) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f0000000040)="96a9189a13554d5a8e17d301df96c11e3261a68fa63d049523284c664c767ad7f37d5a980fd6e6") 2018/03/14 13:57:17 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)=0xfffffffffffffff8) r1 = socket$inet6(0x10, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'gretap0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) socket$inet6(0xa, 0x3, 0x9) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a84309692500080004000c001000ca8a9848a3c728f1c46b7bf7e53d31afc11338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/14 13:57:17 executing program 6: unshare(0x40600) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x60) pwritev(r0, &(0x7f0000000040), 0x115e, 0x12) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x4, 0x1, 0x100000000, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x6, 0x2, 0x7, 0x5, 0xfff, 0x6, 0x4, 0x7, 0x401, 0xfffffffffffffff9, 0x6, 0x4, 0x7, 0x9, 0x1, 0x72c9, 0x1f, 0x100, 0x1, 0x4, 0x7, 0xfff, 0x9, 0x2d47, 0x3, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x200}, 0x2000, 0x453, 0x4, 0x4, 0x2, 0x110, 0xfffffffffffffb36}, r1, 0x401, r0, 0x6) 2018/03/14 13:57:17 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000040)={0x0, 0x2dc, &(0x7f0000004000)=[{&(0x7f0000000000)="24007441bc94deaee017fd946fa2830020200a000900010002e700000000a3a20404ff7e", 0xfffffd80}], 0x1, 0x0, 0x0, 0x8000000000000}, 0x0) 2018/03/14 13:57:17 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x20, 0x40) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/14 13:57:17 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000005f80), &(0x7f0000006000)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) fcntl$notify(r1, 0x402, 0x2) 2018/03/14 13:57:17 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) capset(&(0x7f0000000180)={0x4000019980330}, &(0x7f0000000140)={0x800000, 0xfffffffffff7fff9}) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='ifb0\x00', 0x565f}) 2018/03/14 13:57:17 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x7, 0x4) r1 = socket(0xa, 0x2, 0x100074) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={"fab8499300", &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x2, [{0x401}, {}]}}) 2018/03/14 13:57:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000b43d2c)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xc4}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) 2018/03/14 13:57:17 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/6) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000057fa0)=[{}], 0x18) 2018/03/14 13:57:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x890cbbb39a1ed84a) ioctl(r0, 0x0, &(0x7f0000000040)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syz_tun\x00', 0x400}) sendfile(r0, r0, &(0x7f0000000180), 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0043b00000000000000000000000000000"], &(0x7f0000000080)=0x8) 2018/03/14 13:57:17 executing program 2: r0 = socket(0x2000000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="240000002e001d003200000800407700fbffffff0100000000000000ffffffff0100ff10", 0x24) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) [ 59.955905] binder: 9848:9854 got transaction with invalid offsets ptr [ 59.972589] binder: 9848:9854 transaction failed 29201/-14, size 0-4 line 3161 [ 59.981120] audit: type=1400 audit(1521035837.362:37): avc: denied { sys_nice } for pid=9849 comm="syz-executor5" capability=23 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 60.023777] binder_alloc: binder_alloc_mmap_handler: 9848 20000000-20002000 already mapped failed -16 [ 60.024974] binder: BINDER_SET_CONTEXT_MGR already set [ 60.024983] binder: 9848:9868 ioctl 40046207 0 returned -16 [ 60.028999] binder_alloc: 9848: binder_alloc_buf, no vma [ 60.029016] binder: 9848:9868 transaction failed 29189/-3, size 0-4 line 3133 [ 60.093281] binder: undelivered TRANSACTION_ERROR: 29201 [ 60.098755] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.152757] IPVS: Creating netns size=2536 id=13 2018/03/14 13:57:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x8, 0x1ff}, &(0x7f0000000200)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000040), 0xffffffffffffff95}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000290001003700000017ec0000ee7245fad160260a3f62bd3a600f056ba127e060599f6773c45b16d889b31abbfec887a4228cbac9f982e0f3c6a972dfcb4855ecdb76f3d474faa3b5d667c1bb210ccc589695fdb574409161cc074b00ee6cadf3ccb8362e07da77d3077010fdfad4856b30b27f48b56bbc9924831a649bcc2295feedac6461e82a688a27aa530d9459ff7c14619842e005967c66af249818288047b3a89f8e"], 0xad}}], 0x2, 0x0) 2018/03/14 13:57:19 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bridge0\x00', 0x400000ce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xa6d0, 0x7, 0x8000}, 0x4) pwrite64(r1, &(0x7f00000001c0), 0x0, 0x0) 2018/03/14 13:57:19 executing program 7: r0 = socket(0x1, 0xa, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002600)={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80400002}) 2018/03/14 13:57:19 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) r0 = getpgid(0x0) r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/udp6\x00') setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0x3f, 0x10001, 0x6, 0x4}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003d000)) 2018/03/14 13:57:19 executing program 6: pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x0) socket(0xa, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000640)={0xfffffffffffffff7, 0x1d, 0xf3b, 0x154, "35b48adb0c2c626b797c468471436582f5ab3b0930ff42fc3a595c4b727d40d1"}) r1 = socket(0x11, 0xa, 0x200) sendto$inet6(r1, &(0x7f0000000000)="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", 0x5c9, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) 2018/03/14 13:57:19 executing program 3: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40000) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x634bc54451f2bb79}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e23, @rand_addr=0x800}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0xa4) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x9d53, 0x1, 0xffffffffffff8001, 0x1ff, 0x2, 0x6, 0x6, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r2, 0x400}, &(0x7f0000000240)=0xc) 2018/03/14 13:57:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000000a000)='setgroups\x00') sendfile(r0, r0, &(0x7f0000014000)=0x900008, 0x100000080000000c) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x8, 0x0], 0x2, 0xff, 0x100, 0x800, 0x0, 0x0, {0xffffffffffffff81, 0x8, 0x5, 0x400, 0x7, 0x2, 0x0, 0x8, 0x20, 0x1, 0x4, 0x8, 0x200, 0x7fff, "661089b63c9bdd0a7f1bf63cdd268d59d68ca5d61975544495bfa42d46d6e092"}}) 2018/03/14 13:57:19 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x101100) write$selinux_user(r2, &(0x7f0000000100)={'system_u:object_r:v4l_device_t:s0', 0x20, 'user_u\x00'}, 0x29) pread64(r1, &(0x7f0000000040)=""/9, 0x9, 0x0) 2018/03/14 13:57:19 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4007fc, 0x80000000000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) 2018/03/14 13:57:19 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="1d0000011d61fad885f2755ac8f3efa7dac6cd5e005a551d8cabfa0f6dcab47ce0fd97271b409c6716e55ce15b9528513b99be0a1731fcaf69b1fad99464fec7e3bc6f02"]}) socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c) 2018/03/14 13:57:19 executing program 3: seccomp(0x5, 0x0, &(0x7f0000000ff0)={0x20000000000002dc, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x25}, {0x16}]}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/14 13:57:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001540), 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) 2018/03/14 13:57:19 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000280)=0x1, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000200)={r1, 0x7, &(0x7f0000000100)=[0x0, 0x2, 0x4, 0x3ff, 0x5928, 0x200, 0x2], &(0x7f0000000140)=[0x6, 0x100000000, 0x1caf996f, 0x4398, 0x3, 0xfffffffffffffffb, 0x758, 0x400], 0x4, 0x2, 0x2, &(0x7f0000000180)=[0x800, 0x3], &(0x7f00000001c0)=[0x981e, 0x7fff, 0x7, 0x200, 0x0, 0x1f5f, 0x9, 0x9]}) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r3, &(0x7f0000000040)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) 2018/03/14 13:57:19 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x8000451f, &(0x7f0000fb8fc0)) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) 2018/03/14 13:57:19 executing program 4: personality(0x200000400000b) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x100ffd, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffb000/0x1000)=nil, 0x8, 0x7, 0x80, &(0x7f0000ffa000/0x2000)=nil, 0x1ff}) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1) 2018/03/14 13:57:19 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000edfff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0x100000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={r3, 0x9d, "7b40e70159c1cabd59bf82bed846f45d300cfecdb4fe8e077836f72d189e51a2dfd2894a50397e3ed3bd7851c72a3ca910feec66869d36f83ea27f469af9b6324005e5a176f604ea46d99e9aa82b23d803bfbc62b73a6dff10dfee643e81b774e4543a5e791d9037c80d06d7e323acc271612b0ef776d2f0b02b3e194dfc415506f187faa867f7a4c05e30624a71116b54257f7f1d051ddf9b7113aeb1"}, &(0x7f00000001c0)=0xa5) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'eql\x00', 0xffff}) connect$unix(r0, &(0x7f0000fbeff8)=@file={0x1, './file0\x00'}, 0x6e) fcntl$getown(r1, 0x9) sendmmsg$unix(r0, &(0x7f000049dee8)=[{&(0x7f0000fd8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fe9000), 0x0, &(0x7f00003e7000)}], 0x4924924924925cb, 0x0) 2018/03/14 13:57:19 executing program 0: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) socket$nl_route(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) 2018/03/14 13:57:19 executing program 7: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38bffffffff541141e002a8089096079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c58fbde3f76323a05000004005a33d57e226460104ca0dedf1f0e8365cd43d106c41d00a676034d05bb0a3217cad630598f6e58fd1770012d78aabb64ffffffed008c464caeedf840d001fe92b0", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/14 13:57:19 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x0, @empty, 'ifb0\x00'}}, 0x1e) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, 0xfffffffffffffffa, 0x10001, 0x4, 0x1}, &(0x7f0000000480)=0x98) readahead(r1, 0x6, 0x41) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40085112, &(0x7f0000000000)={0x5, &(0x7f000000cfc8)=[{}, {}, {}, {}, {}]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x4, 0x3}], 0x1) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180)=0x2b) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x400, 0x9, 0x103, 0x8007ff, 0x3}, 0x11) accept4$bt_l2cap(r1, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x0) 2018/03/14 13:57:19 executing program 4: r0 = memfd_create(&(0x7f0000000000)='$\x00', 0x2) getsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getpgid(0x0) ioprio_set$pid(0x1, r1, 0x90) ioprio_get$pid(0x2, 0x0) 2018/03/14 13:57:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x17}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'irlan0\x00', &(0x7f0000000040)=@ethtool_pauseparam={0x13, 0x7, 0x100000000, 0x7cd}}) 2018/03/14 13:57:19 executing program 0: r0 = dup(0xffffffffffffffff) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xc, 0x80000000, 0x6, 0xc, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_ident={0x2, 0xb, 0x5, 0x0, 0x8}, @sadb_x_policy={0x8, 0x12, 0x1, 0x4, 0x0, 0x0, 0xf62c, {0x6, 0xff, 0x20, 0x40, 0x0, 0x2, 0x0, @in, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x60}, 0x1}, 0x40000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$getflags(r1, 0x1) 2018/03/14 13:57:19 executing program 2: r0 = mq_open(&(0x7f00000001c0)=':nodev\x00', 0x0, 0x0, &(0x7f0000000200)) sync_file_range(r0, 0x9263, 0x7fff, 0x80002) 2018/03/14 13:57:19 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = accept4(r0, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) getsockname$netrom(r2, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x40000000000000, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x10}}, 0xc) 2018/03/14 13:57:19 executing program 3: 2018/03/14 13:57:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000a41000)="f44fbde0261291ff92a6d08685c5922b982b81a4f7f5fe448a593055ae09782f62affcd6bfb0bb0fe1dd592a289bb76b90b8cb4efc8926c1ccafe905b50013d2c65b430d9f7f020400647ea8d5e4a1c403c0391e23b7cbe5478ee9c240cfa9f060832d960cba9f7e3d39329504d36178fdd8b0694a12084dd552a1e2267b2e9188dfa81de5c3cf2de1e3771076a8c9bf7554b30ab1022a5874bd58303c1849d923bbb10d732ccc6faefbfb77d54f35e7af097f8d5cf0cac00cd12c56bd755ae43532211eff77c0d4c20b989038da05cc4ceb87587bf57d98d2b123ce399ecb3a4785", 0xe2, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@proc={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)=ANY=[@ANYBLOB="1000000000040000ffffffffabb6046d"], 0x10}], 0x1}, 0x0) 2018/03/14 13:57:19 executing program 5: r0 = dup(0xffffffffffffffff) mq_notify(r0, &(0x7f0000000fa0)={0x0, 0x0, 0x2}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) 2018/03/14 13:57:19 executing program 2: r0 = memfd_create(&(0x7f0000000000)='`', 0xffff7ffffffffffd) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x280000, 0x0) 2018/03/14 13:57:19 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x450000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@get={0xf8, 0x13, 0x100, 0x70bd29, 0x25dfdbfe, {{'drbg_pr_ctr_aes192\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0xff}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40}, 0x81) gettid() sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000010000100007bf2354b3b13306b287142", @ANYBLOB="000000000000000008001300", @ANYBLOB='\b\x00\'\x00\x00\x00\x00\x00'], 0x3}, 0x1}, 0x0) 2018/03/14 13:57:19 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000140)=0x4, 0x4) r1 = memfd_create(&(0x7f00000000c0)='cdg\x00', 0x3) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r2, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r2, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) 2018/03/14 13:57:19 executing program 4: socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x2000)=nil, 0x2000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xe24, 0x40) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x10001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r3, 0x1}, &(0x7f0000000280)=0x8) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000080)) sendto$inet(r2, &(0x7f0000000140)="2982576016a822af35a6248462d95f79331d8dca04965700", 0xffffffffffffffb5, 0x4090, &(0x7f0000000180)={0x2, 0x10000000004e22, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e41ff7)={0x9ebb3eb5f54432a, &(0x7f0000000300)=[{0x8, 0x495da556, 0xa36}, {0x1, 0x4, 0xfffffffffffffffc, 0x6}]}, 0x10) 2018/03/14 13:57:19 executing program 1: r0 = socket(0x10, 0x2, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x400) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x7, 0x8, [0x9, 0x1, 0x7, 0x3, 0x33c, 0xfff, 0x2, 0x4]}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r2, 0x2}, &(0x7f00000003c0)=0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{}, {0x0}, {}, {}, {}, {}, {}]}) accept4$unix(r1, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e, 0x80800) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000280)={r3, &(0x7f00000001c0)=""/165}) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000000000002c9dc1bf9830982dc6"], 0x14}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) 2018/03/14 13:57:19 executing program 3: socketpair$unix(0x1, 0x102, 0x0, &(0x7f0000fbdff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000fbcff0)=[{0x1c, 0x2}, {0x6}]}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa00, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000040)=[0xa0, 0xa012]) sendto(r0, &(0x7f0000cc6000), 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000080)=""/141, 0x8d, 0x40000000, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/03/14 13:57:19 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f0000000040), 0x146) 2018/03/14 13:57:19 executing program 6: r0 = socket$inet(0x11, 0xa, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@local, @remote}, &(0x7f0000000100)=0xc) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="1a5c995de302", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x9, 0x4) recvmsg(r0, &(0x7f0000003940)={&(0x7f00000017c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f0000003800), 0x0, &(0x7f00000038c0)=""/124, 0x7c}, 0x0) 2018/03/14 13:57:19 executing program 2: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f000039f000), &(0x7f0000000180)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000100)=0xe8) setuid(r0) r1 = getpgid(0xffffffffffffffff) waitid(0x2, r1, &(0x7f0000001ff0), 0x2, 0x0) 2018/03/14 13:57:19 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/63, 0x3f) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) geteuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000100)="17a56c48261ffb818b4740ba0cba41b60360d652345556f7f213380ede295ebef337de4158b4df513d40b5333fef0dff6f856924587e1fdc101d9af797654eef8adb6a13090ed2d3a7f92e46fdd0348c5b9b534315ac109ca89ea8c876c857", 0x5f) 2018/03/14 13:57:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f000000f200)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000001e00)}}], 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/03/14 13:57:19 executing program 2: r0 = epoll_create1(0x0) memfd_create(&(0x7f0000000100)="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", 0x8000000000) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) poll(&(0x7f0000000080), 0x200000000000004d, 0x100) 2018/03/14 13:57:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000100)=""/135, &(0x7f00000000c0)=0x2b) [ 62.032937] audit: type=1400 audit(1521035839.422:38): avc: denied { getopt } for pid=10149 comm="syz-executor1" 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 2018/03/14 13:57:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x3000)=nil, 0x3000, 0x2000007, 0x32, r0, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41ff7)={0x0, &(0x7f0000e41ff0)}, 0x10) 2018/03/14 13:57:19 executing program 5: getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) r1 = accept4(r0, &(0x7f0000000340)=@ax25, &(0x7f0000000300)=0x80, 0x824) bind$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0xe4, 0x4) r2 = dup3(r1, r1, 0x80000) write$selinux_user(r2, &(0x7f00000002c0)={'system_u:object_r:hostname_exec_t:s0', 0x20, 'root\x00'}, 0x2a) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000001040)=""/4096, &(0x7f00000001c0)=0x1000) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x20000) bind$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000240)) 2018/03/14 13:57:19 executing program 1: acct(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1, 0x80104) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000280)) chmod(&(0x7f0000000380)='./file0/file0\x00', 0x0) 2018/03/14 13:57:19 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200440, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x2c5, @tick=0x3f, 0x1a6, {0x6, 0x4}, 0x6, 0x1, 0x1}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/14 13:57:19 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x200000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x7, 0x4) 2018/03/14 13:57:19 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0xd5, 0x3ff, 0x5, 0x0, 0x7, 0x8, 0x6, 0x401, 0x2, 0x1f, 0x2, 0x9, 0x400, 0x9, 0x4]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x8, @empty, 0x4}}}, &(0x7f0000000240)=0x84) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x0, 0x663}, 0x1c) 2018/03/14 13:57:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYBLOB="00010989ab744d040180de0cfc000000"], 0x2}, 0x1}, 0x0) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="2ed197e88d46079d1840c1a145a191d4d11ce68f92574444c6b4a7f50e739502261aee2f89804ef63a986610a59146a8ca642dd0d7786b6d0ad43fb38e9f0fabeb2fa5dffc5966a0a1d9fb1ad1cd5df7392149c4080490b39429ba", 0x5b, 0x0) r2 = accept4(r0, &(0x7f00000002c0)=@ax25, &(0x7f0000000380)=0x80, 0x800) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f00000003c0)=0x1, 0x4) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f0000000240)="ffbb103093f38f0c3c6065511cabf71bf4f322e8d6eaa6c5931823611dd3fb0168d364f09353d5f4198c200b3ef2c8edffe042b0263d77c1da85f3a61a7edc46260338a0a46db4d1ac5c5dbd65a82a1931edc30bc4c1d20fdcc73375822a26e21fd2eabaa538e64bfb3c7f64c0ba933456d16ac3", 0x74, r3) 2018/03/14 13:57:19 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) msync(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sched_yield() mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x20000000000000) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) 2018/03/14 13:57:19 executing program 4: gettid() r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x8ee, 0x0, 0x2, 0x49}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f00000001c0)) read(r2, &(0x7f0000000080)=""/224, 0xe0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000240)={0x1, {{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x9}}, 0x1}, 0x90) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000200)={0xaa508c1, r1}) 2018/03/14 13:57:19 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x18040, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x3, 0x47, 0x8, 0x9, 0xfd, 0x9, 0x4, 0x6, 0x5f, 0x6}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pselect6(0x40, &(0x7f0000000140)={0x8, 0x6653743e, 0x100000000, 0xffffffffffff53ca, 0xff, 0x4, 0x4, 0x7f}, &(0x7f0000000180)={0x99, 0xffff, 0x100000001, 0x8, 0x0, 0x8, 0x9, 0x10000}, &(0x7f00000001c0)={0x9, 0xfd8d, 0x7, 0x5, 0x1000, 0xb9, 0x697e, 0x8}, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000280)={&(0x7f0000000240)={0x9}, 0x8}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r2, &(0x7f0000000100)=0x3, 0xffffffff) syncfs(r1) 2018/03/14 13:57:19 executing program 0: r0 = gettid() unshare(0x28060400) exit(0xda) r1 = syz_open_procfs(r0, &(0x7f0000008ffa)='auxv\x00') fcntl$setown(r1, 0x8, r0) read$eventfd(r1, &(0x7f0000000380), 0x8) ptrace$setopts(0x4206, r0, 0x6, 0x40) 2018/03/14 13:57:19 executing program 6: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xd9, &(0x7f0000812ff0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_ADDRESS={0xc, 0x1}]}, 0x34}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000006c0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/21, 0x15}, {&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000240)=""/236, 0xec}, {&(0x7f0000000340)=""/184, 0xb8}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/250, 0xfa}], 0x9, &(0x7f0000000640)=""/98, 0x62, 0x100000000}, 0x5}], 0x1, 0x2, 0x0) 2018/03/14 13:57:19 executing program 3: unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = memfd_create(&(0x7f0000000000)='wlan1\'proc}\x00', 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0xffffffffffff8000}, 0x1) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/03/14 13:57:19 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) flock(r0, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x145300, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x2, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r2}, 0x8) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@getspdinfo={0x80, 0x25, 0x104, 0x70bd2c, 0x25dfdbfe, 0x0, [@algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x110, "7a912cb644b39014dec1dd5c21b3539ac0dd2cc60b78319012f491655bd5306425ae"}}]}, 0x80}, 0x1, 0x0, 0x0, 0x2000c000}, 0x20000080) 2018/03/14 13:57:19 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = dup3(r1, r0, 0x0) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000240), 0x4) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:semanage_store_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x34, 0x33}, 0x40) 2018/03/14 13:57:19 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x8) 2018/03/14 13:57:19 executing program 3: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = socket$netlink(0x10, 0x3, 0x18) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={r3, r2}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r4, r5}) writev(r0, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1) r6 = dup3(r0, r0, 0x80000) fchmodat(r6, &(0x7f0000000000)='./file0\x00', 0x0) 2018/03/14 13:57:19 executing program 6: r0 = socket$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$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) exit(0xeffffffffffffffc) shutdown(r0, 0x1) 2018/03/14 13:57:19 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) unshare(0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x38, "00390a87d8e660cb1c62bf53c6e1c0b6d52e7544016c7a035a150fb7f97a0c5669e5a34bf2158e734f94bc3a32afab93ac8092f18219839c"}, &(0x7f00000000c0)=0x40) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000280), 0xc) 2018/03/14 13:57:19 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) truncate(&(0x7f0000000000)='./file0\x00', 0x80000000) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x100000005) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000b1eff4)) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.FinderInfo\x00', &(0x7f0000000180)='/selinux/mls\x00', 0xd, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') munlockall() mkdir(&(0x7f00000000c0)='./file0\x00', 0xd) 2018/03/14 13:57:19 executing program 4: r0 = socket$inet(0x2, 0x8000000002, 0x0) accept(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000c34000), &(0x7f00008aa000)) 2018/03/14 13:57:19 executing program 1: mkdir(&(0x7f00006d0ff8)='./file0\x00', 0x0) chroot(&(0x7f00000b9ff8)='./file0\x00') r0 = socket$unix(0x1, 0x3, 0x0) connect$unix(r0, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e21}, 0x6e) chdir(&(0x7f0000000080)='..') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bfs\x00', 0x400, &(0x7f0000000180)="21eb245aa6f523101f0e984780ac84f97c48a0867fa9ae3af4408be90712132a113251a982dafb73e78961e288a4c3eb19af964c636217911b523da3eb47dd36c3d03022c5f1ea36acfa434e435c86726a71cc876d163a6d71fe14c73727d12c13073f3c18356324318f74bb3c60756354f45e806120037828a319989a2f40821cba329f633261d2be743dbae7bff9bc9c55e75302f75f139feda6ee63c80549fa4b3da470f10c05db8935fb02a5f7067e9b4a005e804cdbfd7dacbc95378013b0a935cec03ffbe9302410f042dd9c7196a0a006fa226fb0152419540d8681e1b2ad3bbb") mount(&(0x7f0000000280)='..', &(0x7f00000002c0)='./file0\x00', &(0x7f0000646ffa)='oc=s2\x00', 0x84000, &(0x7f0000000040)="5e04d4057d429b62f76cd8fae1aabd5688069b942a8065296677761e8d00cf399eb69cea2849674800000000000000000000000000000000") unlink(&(0x7f0000000000)='..') 2018/03/14 13:57:19 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="177f04", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x2}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$llc(r1, &(0x7f0000000400)=""/133, 0x85, 0x63, &(0x7f00000004c0)={0x1a, 0x30d, 0x10001, 0x7, 0x6ec, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mq_timedsend(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x77359400}) mq_timedreceive(r0, &(0x7f0000000300)=""/131, 0xffffffe9, 0xfffffffffffffffc, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0xa0080, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000180)="a9d31ae0a04aae1c4d9bba9057874ed13c29735b6ef27b092fd5335662d3bef5bdc0d0195184016c32e6839aaecdce498b696ba1cf1f7d1e23dc8ca54cb0434ee121caa6f871fed499e1e9338078cde01e1983bbff2ed2913a90f5dd4e31cba6636acd14bfe02cd40c05882c1c8294f9bca3bb8172fd82d433f8aac97886c4e99750dbf0a5a8b1b28e0eae47f4c0cb", 0x8f) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000000c0)=0x9) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000100)) 2018/03/14 13:57:19 executing program 4: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000002c0)="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", 0xffffffffffffff7b) [ 62.367836] SELinux: truncated policydb string identifier [ 65.973942] IPVS: Creating netns size=2536 id=14 2018/03/14 13:57:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x5e7) exit(0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='|', 0x1}], 0x1) shutdown(r0, 0x1) 2018/03/14 13:57:23 executing program 2: r0 = socket(0x40011, 0x6, 0x1) unshare(0x20000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xd2, 0x4) getpeername$unix(r0, &(0x7f0000000f92), &(0x7f0000000ffc)=0x6e) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x4) arch_prctl(0x1001, &(0x7f0000000040)="0b455c706d83094210cb33ed9afd1a0166ced07a15c91af59d1755bb95b5910422aa3abc2e44dfcc5c7f159251e39759128b1e03737867c4b1d241af98e5edc95c83e3d1b4ae65cc1a94baf4fe4a6810e8ef937a3cef4347119bfebcb1ea172b48c592dbe8f9ce43e03f0506d8b599b4fc5a7a0d04714fcb12aec6a0c814fd51ce46ba3393ab54a30d6927298eff39f7") 2018/03/14 13:57:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000500)=0x81, 0x66) r1 = accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f0000000100)=[{0x3f, 0x1, 0x7fff, 0x7}]}, 0x10) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000200)={{0xc48a}, {0x6, 0x1}, 0x2643, 0x6, 0x9}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x4, 0x10, 0x8, 0xe31}, &(0x7f0000000300)=0x18) syz_open_dev$sndtimer(&(0x7f0000000400)='/dev/snd/timer\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r4, 0x10001}, &(0x7f0000000380)=0x8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000700)={0x2, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x2, [{{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x190) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000001800)=ANY=[@ANYBLOB="fc1100002800000025bd7000fddbdf250b0000000c005f0000000000", @ANYRES32=r2, @ANYBLOB="6c113800fc9465c1bf3d98f60be2e202372ed3d9d359ff4427b5fc671dfd8c22f8a8751eaf586ac4cf9b6f49e6ae138e96c7e1bf0c006a0000000000", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="54008000228af05686e7f4e8e3bbee0327536ece1925cf3a9331694582f1fc56d0c55afbed0e7e514187eb7693fd820ece4b2d89b074170e9fd6c5d5a442dd606f35f7d36cbc8c83abf22664bc1944e03887a50000"], 0x11fc}, 0x1, 0x0, 0x0, 0x4000001}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4) r5 = dup(r0) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f00000008c0)=""/166) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000000540)) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f0000000600)=""/199) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/14 13:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x1}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x80) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000000c0)={{0x2, 0x3, 0x3, 0x0, 0x8}}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/14 13:57:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x20011, r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x9, 0x0, 0xd2a, 'queue1\x00', 0x2}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000080)=0xff) 2018/03/14 13:57:23 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001500)='/dev/keychord\x00', 0x4102, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001540)={0x84, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x32, &(0x7f0000000040)=""/144, &(0x7f0000012ffc)=0x90) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='gre0\x00') 2018/03/14 13:57:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f5fe0)=[{0x60}, {0x9, 0x0, 0xffffffffffff5d11}]}, 0x10) 2018/03/14 13:57:23 executing program 6: getpgrp(0x0) r0 = getpgid(0xffffffffffffffff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10000, 0x0) fcntl$getown(r1, 0x9) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='task\x00') write$selinux_load(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578eecc25975ae960d7c75e8500fdb3e73a834503488c0baee5a236a3b366d2ae08f42492e13082da8be9a0e46fa2aa2900a56cdab9904bd93407d117384b78f11b9529b13d17c6414da89c415cd0b25563334b8b400eacbb8f256e9650994bc70fc24ee9d7f893404bdb66f1b981157eb07b4ed5378adf7f5302e0c04170eca1877ba01a7163d7306ce2eb294fb82c0d2218d3d9e11796076e65916540c27b49447952c8aa4d47dae5a6313b652750e635ff84e45f947e47706b7289f7a96a5fbd9187f695d0ebd1a8fd9e268bb82d3ebfbf4fbc9c018e2133ab40a54570aedc5c07619d3c495e38cbbef76cd0db8929a7dcf318343f12e70b358fdc7396489bce06212b9de7f9733db1d6ed165c3ed311aa98021246b7ee5ddef5265e6ea051d82c504fbe25bfc263a840b9a9899ce70660382f67ebcf43d965026cb5c3e856d38bf6486b9a9882634b6849f5ae36c30e54108346f6473b64c839c9f8a183426a42f428e862c2ff564f039b5d5b127c5722b6e04f32cdc4a47089e5ac89ef1e6c5b5650de6531dadf2886fb82997dfb104551d9a9de29c0eeff83ba520008e38f6b03522e7eb9087e2b169e7eb817d68bc4ff7aa20ac31e93fe817cc7ea507b1e232b4cb50610a8cc4498ddeeef6c2af3454ced9275c771fc503e7356810ffdc8a2b0ff60afb577dcf4c7e811181cc10e176f8d9b52283de52dd4a91e5b2f8949270e88b27b4d9454b22a21c248fd1dfe25f654ec905b327d0426f4c197ed5309bc09769d587fd0f132e41c2c2fbd28c7cd2d8d62c4fb479584804059779f3ecaf7214d88ba01f07f5fb9934b64f436b18fc6e359b975ca6d7c85a66f528334b1da79a8dd2f571f03c24d3ac7ac89bec6b0453db4f410a7a28df3b6022f0a1b717cb59811d20c59ae4455f98757b2f0c3d9350fe0293e66e1b13fbf47fa8b999039f68ef0701f76688a41df8b04566b16daf74461db3a482dedc16737c97f2698daadd773364a0ef9f9ef3bfddc6900f66cf863d7948664abad04da4edb91f4a6945fbe5069a53354e77a8e2b838e31169c7b9217f7b724dc6e5a07aa8c61603a60df19dae32d0ee416693ad16f426589ce0c6e1c31c2bd00c73c22cb2da8baaf851b8b25d861042f1c2ab1acefd6ac135879a6782b7ab27b32d72a8dda0c1930286b6ad7c1fcc6058cf1501be3a0471bbd0f558d9ba20c260f3c2c2993ffc23cd2ba63cb522db37b43699c03ad2594de49dd8bef951db5fdf8e9aca867fe61eb17ff036373b6734fe2469c3f9f17107baaac1d83e115e6beb1b10bbc70ad857bb921a1aa79aca2b14afa356d7dbe99eda1bd3d8538ac833fa2543a810f46c0ad0b02dfa623da909831881ec24a46d7494ebbfc0940faef7f83df9cc4edfad55b4cbdd6c9086e658c31a88674cbd7a139f76d099d79299333d7a2cc8eecdcc7f9d53b5f02ad33661d9d19eeaa11d0003650f30cd8bfc162ed243adb82239d01c10c6592302521ea6188b41ac1742dda8e0299a42a1238579c00fb72ad01ec4a5e546e8f8132bcec9e4ec458da562ea257a7421ae842a99b1b309fb607bcffffe1f4da360fac4b6cea6e2a45c2d0da30f6be5130fe7527b0fde73227a7f32685abb7a1382a33f0012e51e8c07be46e650fe7e21415dc658fc52f18a462c75ebb4bf8cf239f13dfdee1089cf835d784d195457744fc6fb0a65f14429d7b5b1f44191e37f16987f1b17074674a9b6cdc57af468ddc1be70bce0d70f248b6d4b6ca7c1d8be78b4ecc65b754fee6cdcf1699a833d47c66f376ddbdaf915c9e00086e5017ccf0ef81ff6468db2f855e7abcf0921e75b72ed0e49f7df8945d4f854c182e23115a43a13fe8fbc8d2114eb86eacfbbafca0900c8e22e0ce8018f255fa91853c0673f206a32cfd305fbac217a7209e46cefcbb04c1ed023aca576fd20d527fc5014ac475a409d67c10b990eae90de3f85d15077eefb1f6b97b9862f3929830bdfb73fc2b1de1608203be4c7f552ab5c8e252e419099d1587cb8f38a75f21e041be0da2f0e87fbfee9b827b23c425c0d7e9203e82b427f99f17f285d07a91f8a482a46e8f6f73e231cfa668ce88d2bf5d88d3f517ad858fba52f239308a9154a82f398583e56db9246ff6ab2a8a2a1a5f6428272a66dde062001b6aaee4fc5759e5df38d6a1fc5977d0320618acaa209b11015e6c40995109986c0a962640303473b0393d17a44d88fa74047260ddb05fac301d8de717314a84cf1a8fb35d2b7e9a99657e07647e2d8b57e2fac3601db6e48de7bdde4565f59e69573c413b5375e99a8bef6bdf8b1b2874693fd244a272d1da0986d8922e105793dd2eecaa1a498b8d3a2968503aaad43c0c8fce219ac96225863483b9e25cf5b0c039c9b47f23576485a106a7ecdadfa5e5664ab6c8235ba74f4b8b03b05fa4a23f7a23a61a9b0ef9cd8aef9f9523e5dac25f00705049d5811995406c5b1559769a8e53348a6195b306e619dcd7787acdd7a7959a7937bd4515eb13aa9dd2c8d1be0ae5d622e982033b070848e57d5a35f3ef807a42cf9ee24fe97c00119c144c8e265cc6c9578c7b884f1eb00db85434d9e7edd586bd118f97440b241540d1b148ba3dddfb3c47377feaf39f6b3031519e31285b91fffa008ddc5cc4130f892a58ea691477e9a6d40fe6224620957afce3142dd45ac92d176b708ee8d71f7978fab5580168b4cc157b496fd35b0021a64b4bdae76516ea1c9ac94b491ebac3c6920720535da13d542c296181ea4116b8c8675968fb4e201368478f08e1b6314f77f3b9c97cca6d201cf455617fc018358d2987069f77b01577bd3be55811bb47ce55f8312e4bbdd1ad3677a1ef5ed3a5f6efb908fc6db47acd0f832e63a207b37436c976db38445f35fe6ad299385443f58230a6ae0c0ac186f02f01e7fd70df066d80781fc4730c71be5c5f32e1427c1a17f91c24512b829236d5ae6a5fab8d646478427db6f796127cb1c54884367ddcd3e4573c5f646f61e5c7d4016c4b9b00832e80b576df33d72ed9b53be4428f4305958aaf89ea05414f7f7350b902849309545d08cd7966558215dc70d2937dea5a92086014e5e9a36360a11edfcf3c36ffa90665ffaf4f9aa12dc976aa12a5c156683e0a422e24120a6ec77688ab6ef40aa2addee4e8ac02d4271a240a2b9b8e4a385c3c4da477a7f5878372d754f66479d4a1502a05eb3fe00d75902c4dc8d79c7793fb9071430630f059fde50f93dec0a4382c54d13a1bd3b76f084347ed1abeed929a37df94aac1021a323ddb93be18294a42bc05d74b768fc425cdd7323f07ded1c2f4458da1b22bb7748b57dc0b6e4b837dba043168ab12ac26e52d8235fafef27a3afb0c8125274e971156f488c1a90741be63a0776a2dad515ba13e8a80fd715053582e1c532eea524f31d0b69fcc5ee23c0473545fff8d2ca4eddc4c80dfdb1a195c11aa61a62a1c4283dc3828378d45a84c64d49603ccd14f306e6d5e5a3a0560003d2cf66541d9ffd56b902a6adf27b0163d0a34508f5cf1848e8221defc760bfc541c91bcff399e822550e64ba011086320c016c9e284937ea0423f603ab83a469fb48a292c3054f2e0d0f7f0d53438e59d6c67b2da9b139dd7fb38289f864d673a82abdc98263a93bfe1d488695c0758fc89ff2381db4b7368bd461fc8c2f2d27d94875ce8d6e115a68837380c1c7fc6f2c418531b1648314eccc47748f13234d141ecda764f2e98a2b9fe71da2abf9a310bebf8c087ec544b77b96858134b80ea91a66c15abc13ba8ac0bf91c35c45fcaed79b361cb94cc4ce8afbcf0af0dbe97aa290d69ecd7315240e5c35d9111b06f8d5c26efaf52bf5fb01d8074eda918ae4a9b6a04381cea31f19cdf10b1e593d76b05aca1261b8f187025b51a6912b5588d8aa8a0485f761898d67fe7caf07151d6316d2dd1cd1b6d80e3efacb4f6f2068420b7e7c154cfb49feb45c63a688ae141e2539fd643fab4363835fa18625df7a8db2f2963468292e19de507846ffa6a0ea9c501a351d621091930c4b7017efff2108395592f41d7e191e86ff3c7de115da2fdec1524aaec4200ca349d8ec2cd23b471500025dc100e70fda39dc36c50a5f85ce3b9971cb361a6910b120a5344f30d062afe627f1364a104aa141823cb60216b91e283f47aaf8adcbc117b51007d183128ec2370d7ba333339aab43f2643bcd6344e1a5a674d3fd73d988d1e3295b5aabd00054748215924c133504a8f187749bc60da5b75b2ef0d2f630a14b02b9aeffef157ec45b83c8397566d860ab78c17d445363be29877b1990027011cb27d5c896f54aa5495b8713554015bc69d87ec8936f2c23d13f9264a263aa5b6d7a6242c9facae8adfa1185dab2fa0672cf96b8c1ae7d404b4c09a5b1280c317fbcaa8ff9f2577260854b941cd1a223f16bbf20829d8cf831641cba0aa3a67929b86ce2d4008047ae432d5ff6d832c2f35d68f0c649efcd748371084f105fdeefb8191821e4c56fd87e90fed126a07dd44168fe17571ca3d598469c69de795b853bc094173f8297db2e897f93bd76e1519d03447701e713c9c317c246bdf8580131e322563e7bc1366be1a02fd32be291d8d7531a95551be018ab2370db33bdb36848df47e9c820881ac0c43f3c2d40129defcbb92bda3d4f4742d33a414053033c5f604ac76897cc75cd543abb1968f78d96d0bdc2fb45a71152c5edf6dafa562088c25a52123b4d9f309d730b91211bb83484a482ec41fb094bb817061872df2d49ab4eb90ff6ddb33a7644b84d19a4968f879cdbb93f70af8006e38c021a75fcea2b45cf88d6e6f5b070509341ba875ef26a5713abc3ab21a2cee61ca7ad40b64fff253e630de752d3e94f4eb6f0c97c18234d4f46e6017b7aec6ef916af9edc8ace910b748abce41f35d8e7bf9f25b50a91e651de56c7e7d1c3587fea592ca8b21346c4c2e80ad9ad519e7d8302a796f01ecbc7f9a1dbaf7c92c0c5077b23723b873932968b6600534c750317f9bfca2166f77731731935d681dbe45c3511a5b07e8de03955e0828add8e7e33b48ed0afa451e07ddd6bb9e9a6dd0c9e32c4422966d112478d6b496d75faf29fdc71cacc4edff0197d5a3e7226de144693dacab8239a235747c5c342b11eff66b3eba09a9dfea267298e48dcda88c4da08418a5f267ce771028af7b2d556f9487be2f4c57d9a61f36a06896a62d40afeaf24f9a1cc55220c59bdcca78d71d0131a7cd76f019da27ebe59e0f895114b8026ad740c0225a4b1b77b4d1f97be112d081b4dfd0d5c1df3b5eec99e29d97f50e95792a7eea266a97ca9e537c89b8b32eda68599886d2692476b8bd1ec71fe5c62cac0af22039137d2107cae5dc97142dbbc8c6042de45d66c23acaccd1aee6e9d25805e48968a1f1c9192b57a4f52d5add224ea277075040328f854c19b76d644e66202f5d2cdb1b4395d5a0979f8ff301baba5440c363e3796066cee413ea04334caaa04389810a1882af2a1630b645931ca86615f7460a69f18a67d026f4279f04b00d555674a239f5b9d0785923dc185d85b1cf9783d2813edcd90dc31e39eac6bb72fdfacad30f93726ed6e752c1a67697e564f4163f752f974ce838a42f247b682adbaada95c6184674d5d5e6524cd3cfba8edeed422570b53f323c02b9304f57942cce4e4eaab9f49fecd2b29d8384a0d0ef24e2a54ae4cb41de533388393e684ceb6d034799a4f75213b38ef25eed2f3fc614a87394d9b591d46e010d1b8475af15e52d0935042e275a4d"], 0x1010) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000001c0)={{0x100}, {0x1ff, 0x3}, 0xffc, 0x1, 0x100000000}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001440)=0x1, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000080)=0xfff, 0x8) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000140)={{0x0, 0x3}, {0xf}}) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f0000001280)="01d6621a18b6a0b39d76eacde85bf40860ee239145188ca412919f624fb4623d14a9fef62c5d334b5ed89027a1423d4f203bf4f3c2f40f598617153c8936c0e656968ba971fe92a076f6b6df501a518f6d51f8d1879a69939caa5ba93bdfa4e3e92d244715021c737953e6ee0022766a6af1c6378805ee16f2a09e0bafc6c3c1e87da6303a4b", 0x86}, {&(0x7f0000001340)="b6416022df9bbca5ec1ea166220fea7d81145ca35fe085da56af2e82261358e8e6a82d4867cbb5f9c99eae519a11301f2865d23172e63e82c2fb544b71f4208bf6cfe7ccbe505b3d526fa1eb4bb43e17abc3c4bf1992d174287f00cb5678e8ab89aceb2cbe1ab81444e7b08846ff59e8009f203b99c116d20af229a01346d1ee540d4b66dc04ff65de07baec82baa86accc8cd8ec316b6d12bae919b989659bf3498deb81abc18b0a434d95b22077877e0347927c630363e0adb9034b626d789b9ede5f94f743bf4330037ce32f308aa222621cd0f0660e4ac16b80ec8cea4d28426122bcf300643e79a3b7a9d89a5", 0xef}], 0x2, 0x9) 2018/03/14 13:57:23 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000002c0)={0x1090, 0x6, 0x4, 0x1, 0x0, 0x0, {}, [@generic="49be6aa0e5581c36d44584d898d0158b8c83628167a55a76b6893dc1ec9ef070d77f4205fe195b62c968f88672765b2c884bf0be0db38c1264856745cc0fbba200d6de91c1fbef0d3645dd8d9bc0778b2229792d07f1b2f2b8ac7a5660544d96eda9fea4f450d8bc460f2fd280952a25677c276c", @typed={0x1008, 0x6, @binary="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"}]}, 0x1090}, 0x1}, 0x0) 2018/03/14 13:57:23 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x2, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) shutdown(r1, 0x0) accept4(r1, &(0x7f0000f3e000)=@llc, &(0x7f0000ea5000)=0x10, 0x0) 2018/03/14 13:57:23 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/163, 0xa3}], 0x1, 0x2) 2018/03/14 13:57:23 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e22}, 0x10) socketpair(0x40008, 0x80000, 0xfea, &(0x7f00000000c0)) setsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000000040)=0x80000000000000, 0x4) 2018/03/14 13:57:24 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f0000000140)=""/99) r1 = gettid() sched_setparam(r1, &(0x7f0000000100)=0x8) unshare(0x28060400) r2 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@alg, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r1, &(0x7f0000009000)='status\x00') pread64(r3, &(0x7f0000000040)=""/122, 0x7a, 0x0) 2018/03/14 13:57:24 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x2, 0x5}, {0x94f, 0x6}, 0xefb, 0x4, 0x100}) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/45, 0x2d) 2018/03/14 13:57:24 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000168fe8)="170000001a001bed0000131d00f404fffffffffff801f7", 0x17) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x84, &(0x7f0000000140)=[@in={0x2, 0x4e24, @rand_addr=0x9}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x5}, @in6={0xa, 0x4e21, 0xffffffffffffffe2, @local={0xfe, 0x80, [], 0xaa}, 0xc9}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @rand_addr=0x6}]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/88, 0x58}], 0x1) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x80, &(0x7f0000000880), 0xa, &(0x7f0000579000)=""/221, 0xdd}}], 0x1, 0x0, &(0x7f0000d6c000)) 2018/03/14 13:57:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/sequencer2\x00', 0x101003, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r0) recvmmsg(0xffffffffffffffff, &(0x7f00000030c0)=[{{&(0x7f0000000080)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000000140)=""/248, 0xf8}, {&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f0000000280)=""/56, 0x38}, {&(0x7f00000002c0)=""/79, 0x4f}], 0x5, &(0x7f00000003c0)=""/4096, 0x1000}}, {{&(0x7f00000013c0)=@hci, 0x80, &(0x7f0000002680)=[{&(0x7f0000001440)=""/213, 0xd5}, {&(0x7f0000001540)=""/163, 0xa3}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/82, 0x52}], 0x4, &(0x7f00000026c0)=""/166, 0xa6, 0x5}, 0x4}, {{&(0x7f0000002780)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002800)=""/111, 0x6f}, {&(0x7f0000002880)=""/85, 0x55}, {&(0x7f0000002900)=""/206, 0xce}], 0x3, &(0x7f0000002a40)=""/77, 0x4d, 0x3}, 0xf5}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000002ac0)=""/148, 0x94}], 0x1, 0x0, 0x0, 0x5772}, 0x5}, {{&(0x7f0000002bc0)=@nl, 0x80, &(0x7f0000003040)=[{&(0x7f0000002c40)=""/16, 0x10}, {&(0x7f0000002c80)=""/138, 0x8a}, {&(0x7f0000002d40)=""/79, 0x4f}, {&(0x7f0000002dc0)=""/222, 0xde}, {&(0x7f0000002ec0)=""/227, 0xe3}], 0x5, 0x0, 0x0, 0x7}, 0x4}], 0x5, 0x0, &(0x7f0000003000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, r0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) tkill(r1, 0x1000000000016) 2018/03/14 13:57:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f00001c68e6), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x4010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000280)={0x0}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000007, 0x1010, r1, 0x0) r4 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x4c) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000640)={0xb0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0c63000012634840040000000000000001000000000000000000000000000000000000000000000048000000000000002000000000000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="852a687300010000", @ANYRES64=r2, @ANYBLOB="0300000000000000852a6a730b000000", @ANYRES64=r3, @ANYBLOB="000000e300000000000071157c54de30d4853ab4000000010000", @ANYRES64=r4, @ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="3000000000000000180000000000000040000000000000003000000000000000"], @ANYBLOB="010000000000000001634040010000000000000003000000000000000000000010000000000000000000000050000000000000001000000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="85616466000000000a0000000000000004000000000000000300000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000200000000000000"], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0b6300000b63000009631040", @ANYRES64=r5, @ANYBLOB="0300000000000000"], 0xf2, 0x0, &(0x7f0000000540)="63b12de783bb9c48adf08868e6cb2f7a434a0e73ca06dc1a965476a0028cd60f093cfaa7c17ed1bddb760959780e2e18cae94f94ddf99cda2786ef35b91bbbf5c0d8f388ee022107d071a20346d097e9dfed549ec8fbbf68b84ea59d197a36328ae4addf402675f613af5ae3b316de7b720ddb0ecc7d091829ea9cc791d349679369ee9e096e59173b2c15b435c8a7316c38bdaa797fe40914d619a1868a7172cc55c6aab12edda108a1b98710a17f5f80b85d02381d2cf37ba21b33c6509f31d06cc5a34bf93c787290d4e0d8194f81b9537fdd1833e46f09bce5a455c7a87093441373d602e64198b80d1298fde35ed74f"}) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x401, 0xa0f5, 0x400, 0x1, 0xffffffffffffbeeb, 0x2, 0x1, 0xa396, 0x2, 0x7fffffff, 0x9, 0x240000000, 0x7, 0x2, 0x2]}, &(0x7f0000000180)=0x100) epoll_create(0xe45) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/create\x00', 0x2, 0x0) ioctl$int_out(r1, 0x2, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000001c0)={r7, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0x8, 0x5, 0x2c63a15e, 0x80}, 0x98) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/03/14 13:57:24 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000040), &(0x7f00000000c0)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f) 2018/03/14 13:57:24 executing program 2: r0 = creat(&(0x7f000092e000)='./file0\x00', 0x0) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000080)) 2018/03/14 13:57:24 executing program 1: r0 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) pwritev(r0, &(0x7f0000843ff0)=[{&(0x7f0000878ff9)='$', 0x1}], 0x1, 0x40000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0) ftruncate(r0, 0x6) 2018/03/14 13:57:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/81, &(0x7f00000000c0)=0x32) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000180)=""/8, &(0x7f00000001c0)=0x8) fcntl$getownex(r2, 0x10, &(0x7f0000003740)={0x0, 0x0}) fcntl$setown(r2, 0x8, r3) ioctl$KDSETLED(r2, 0x4b32, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0xfffffffffffffff7, &(0x7f0000000140)=0x4) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000004c0)="93e4c1607a5f79db973f93174b84398f88af3b3e6d133f99558b3bad32b92421b20cd1ac4f9c20832be7adc96cd8453bb1768c0221296d081dea10db58f7fc786181ca6505844e6ccc9d87dbe85e38c7a610490462057e1f5dc5634d8c330e974e3a0c78def6f95dee9cfc4b8dcc364d6602db15f3c7ae824fea628fa21ac8f1f2228abc53e38e55fe7b8a78c4623f31aea002e9a1b815004370159e1552e0a7c315d3f784fdd87d7ab808043a11d8b4c7fa0c7c08be913009b87461047fb3c15ae4e4d9615dd913", 0xc8) connect$netrom(r1, &(0x7f0000003480)=@ax25={0x3, {"f66abdcff0932a"}, 0x334}, 0x10) r4 = getpgid(0x0) vmsplice(r1, &(0x7f0000003700)=[{&(0x7f0000000640)="d57512acc956a088084e54736c65ad66698c799c549db14b6932fd3e3f2cc265c5f352ab540cbcaf5d06a5e30de87cfb5c7cb07aa954b612bf0dc6f81410ed113db34e8ace47f1d83cf4d8e25683f0087f246cb00844020c919dbbb2d0aa02db24e47b3f98d854a12f8276227b1f5a2a2584b196cf9f8373f61ecb08ef696f686ee7c234a63e", 0x86}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000a40)=0xe8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001ec0)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002100)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002140)={0x0}, &(0x7f0000002180)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000600)=0xfff, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000021c0)={0x0, 0x0}) accept4$inet(r2, &(0x7f00000034c0)={0x0, 0x0, @multicast2}, &(0x7f0000003500)=0x10, 0x800) sendmsg$netlink(r2, &(0x7f0000003440)={&(0x7f00000005c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10052008}, 0xc, &(0x7f00000033c0)=[{&(0x7f00000035c0)=ANY=[@ANYBLOB="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"], 0xf4}, {&(0x7f0000000700)={0x17c, 0x37, 0x112, 0x70bd2c, 0x25dfdbfc, "", [@typed={0xfc, 0x64, @binary="977c5555fc01d8bd6462d2e145495741ba0368272a3e8722eaf69c5d9f1354da5253814afc017a42fcae3d652438ee9887b0f5f1ee06912a5590b13077c5bda6e9e35117aa2dedcaf214b7e28074100afa800d0638d91399d710126a8ffd7647ff3e96bcb3e623a1d7a2e4ebb45c1e63eb09ea32efbe626ae4c2b21a2c2f00d5a9ff6a26ebf3152132b7c35ae4a5d82dd882fe3c5d81e3b4b12d0f3e2ae485b5d3d2acea49efcadc893c96ac890817cda90c91fceada3a1554f7212e6aeaf267a5c3ec2a8996acea054165c912fa562d97a454804eb66064e1403c86956a55ca5d075a7d9c711d2eac7baddea64c7ba4ca3e66"}, @generic="ee039e3e8c32b0e07ba8d44559c343d57f5b461b844e660c46fe2f97b1ba135a5ecbd0cd4aaf8896b1ce027b182df6c29b96739c84f3456dd9eae9a92bb652f1159440697a5367bb8825a2a84729c6416618374b92e182133963c27781f9158a7a78462b3b3c42330f67e3cb18"]}, 0x17c}, {&(0x7f0000000880)={0x1c, 0x3f, 0x1, 0x70bd2a, 0x25dfdbfe, "", [@typed={0xc, 0x20, @pid=r4}]}, 0x1c}, {&(0x7f00000008c0)={0x7c, 0x3e, 0x100, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x30, 0x78, [@typed={0x8, 0x8a}, @typed={0x18, 0x13, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0xc, 0x23, @ipv4=@loopback=0x7f000001}]}, @generic="f18c5ea0621054c1a6bcbebe0b1adef9163ecf9a035f676a68baaae62952e86026663c6efb37a37ebe1496756b", @generic="ac64b3daf7336c10b1f32ccf40"]}, 0x7c}, {&(0x7f0000000a80)={0x1400, 0x34, 0x300, 0x70bd27, 0x25dfdbfb, "", [@nested={0x1194, 0x33, [@generic="6961e66d0a111abd0b0738cebf29a8890405295e8706d1df17cc7efaed48dfda190c80859974ca6b4bf3431e4822eb716569cb7896e9542cfd10e211cb97bd7e0783f4c8dbf737285016fe0dbd913a560e58166ed939b936b0447003a00678c5b45f781964ac16a0b95d457525221ec53e32c1ce7d8729dec09b2da7833d02f02133bca21ee508e5665d7581bf9d7a51726c657053bc46f4c3901909efc676cd05ed6c2a9e844d23636a4e0e4255143e63ffd1a14474dfec8be45f2d9a768d9cfd16f2c2c1b4d35e7a5d11407783502ec4ac28ff88dc1139903835fa5fc4fc74d1dac4ee83fcd74e7680951b933a64", @typed={0xc, 0x5f, @ipv4=@rand_addr=0x6}, @generic="b974b53115e553f07e035147f9175171017c9c12c7e8b3e65f16cf4a0e", 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[@generic="3a5082d5994bbe0643d353e287738a9f07aeb756f6582d459810e35cc6717a913ff93c12dffa71df69c544f4beef2d269a82a8d518d725eccfd0ea631585d37c729bfa3cae701bf505fb", @typed={0x10, 0x36, @u64=0x2}, @generic="c5c2e7d8869dc63902deb0431c5145c46b4f1c9f3b1822176f32c8da70e5d73dd2fa2378006cf66273b8fb99283c107160f369dc4dbbf956a812aaaa8ccb760396c5b3d99e3aeb11b8b01fc51ccccf89f5c455dc53e3afb1a49eb25702b79b388809216644fb193ec51d9753024d08fa695b5fb3ff44d2f9ae6ab68b6cb206cf128d1d731a2491e6b11f8b610d4723944219501eb3a2e0e6f8a4d9ae1240b2acad3bc5e7ff6ddf56b41635eb97d3aadd83078030e28b3cc141e5e208dd53503c6f9f0320527748b02f5d3e6717eab53ddd55e6eaf2d024c90d", @typed={0xc, 0x6d, @pid=r6}]}, @nested={0x14, 0x22, [@typed={0x10, 0x42, @str='\\eth1\x00'}]}, @typed={0x10, 0x83, @str='em1&\x00'}, @nested={0x74, 0x87, [@typed={0xc, 0x21, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x28, 0x51, @str='wlan0userbdev.user\'GPLwlan1user\x00'}, @generic="d1e231c97fd9e84ff6329e8a244296ffbac3fe2488f9742abc824f8983979d7f2b5fbc6603dfe84afb2bd710e3b7dbc7807e69202d0a775ad5daf5"]}, @typed={0xc, 0x14, @fd=r0}]}, 0x1f8}, {&(0x7f0000002200)={0x11c0, 0x26, 0x200, 0x70bd26, 0x25dfdbfb, "", [@typed={0xc, 0x4, @pid=r7}, @typed={0xc, 0x7f, @u32=0x2}, @nested={0x10, 0x2e, [@typed={0xc, 0x19, @pid=r8}]}, @nested={0x115c, 0x73, [@generic="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", @typed={0x10, 0x8a, @u64=0x469}, @generic="0c1f28f3857cf303bfc229b9dc400919d667c3ec73ae7759b56909be2274cb2724d457a39026272f79e4869e20679999779ce6ea32a95b012963d91f3c92816f3b2e3a78273a771c314f173097f61687085047b6062eb36ae91255c9e76453a7a315dc51ad1c7361ec21b6a398e53c33baaf6c063f81f9d4f938a9ac", @generic="21c26619ed0b91f030605e1933ce7f0c035a9d0ad7f134d064ddb0ea66095aa5327ddab8637dd6be40d8c1f50d8dd43eb4b0afe2e60333858ebfb1f07985", @typed={0xc, 0x2a, @pid=r9}, @typed={0x28, 0x28, @str='+security#-^\\md5sumlo.selinux:[\x00'}, @generic="8556d41f9e15bb85be8afc5b4513267ad5cbb882b3a0bada84046a7fd569eb70682f6c07032fce438968", @typed={0xc, 0x0, @u32=0x7fff}, @typed={0x18, 0x93, @ipv6}, @typed={0xc, 0x14, @ipv4=@multicast2=0xe0000002}]}, @nested={0x2c, 0x49, [@typed={0x10, 0x35, @u64=0x7}, @typed={0x18, 0x12, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x11c0}], 0x8, 0x0, 0x0, 0x4000000}, 0x8000) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000480)=0x2, 0x4) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000003540)=""/75) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x27}}, [0x9, 0x8, 0x4fbdb722, 0x80000001, 0x8, 0x5, 0xffffffffffffff01, 0xa2, 0x1, 0xfffffffffffffff8, 0x5, 0x1, 0x7, 0x5, 0x3]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r10, @ANYBLOB="aa000000a138bcfa23ac04aa84d1267dd8f8664618ab51d475b8c9fdc9efd172330d0630b2a9c64e27507ff4b88a25fe492e3b8fe8bf4bb4c0148e5188d4d10a840f4a5c2781cc9621ee57590c169af6b9b34995b13cdaae6cbd5cce472fbb6dd90db9be3bf8c68860da164521123bb62081eaa01b40fa883df2eb99412b8ba004a2bf425f5e3e59722495e2e9c1c3964db35724d63ac75e59dadd17d656a81ec4f78e0000000000000000000000"], &(0x7f0000000400)=0xb2) 2018/03/14 13:57:24 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000240)=0xd37f, &(0x7f0000000280)=0x1) ftruncate(r0, 0x400002) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000180)={0x7181, 0x3, {0x3, 0x3, 0x2, 0x3, 0x3}}) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)='\n', 0x1}, {&(0x7f0000000380)="8b", 0x1}], 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) readahead(r0, 0x200, 0xb) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x18800, 0x0) 2018/03/14 13:57:24 executing program 6: r0 = getpid() syz_open_procfs(r0, &(0x7f0000000340)="6c8b993712aa0254f5696d6974730038ea004db23f362610dd7201000000789fe3401a084e1a040fe2fa3cca961a5085d3a6a6200df40a29030fc0d3f41dfd275572b764238861df316e1bede69067d7d1d504e3658ade655e87690a04e18fb45643124d60a2bda6950b3a08ff515ac1cab415558ba0c4cceb0a08c29c2480e6f9d77b05ef0d49742272e71b1e2594b788f392d1e1421e9e47f62ee954cb313688ec784ac9cd1daff9c6ca54b40f829638fd63cfe9db83da2443321a6482992770bae212f2ff9142a72a7dc965c99545d6b4b0c5c188cd0d9a5394e7a300000000000000000000") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)=0x4, 0x4) ftruncate(0xffffffffffffffff, 0x3) preadv(0xffffffffffffffff, &(0x7f0000003500)=[{&(0x7f00000036c0)=""/93, 0x5d}], 0x1, 0x0) 2018/03/14 13:57:24 executing program 7: getgroups(0x2, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff]) setgid(r0) socketpair$inet(0x2, 0x1, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer2\x00', 0x40000, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = accept$unix(0xffffffffffffffff, &(0x7f00000021c0), &(0x7f0000002240)=0x6e) r5 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000003840)) sendmmsg(r1, &(0x7f0000003f80)=[{{&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x8, 0x6000000}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="4f149df4228543fb0b0391f87f7ec19abb37dca65c6684eb35b0ae2f97ff5912c76076bafca516b091719cffec9a9d659f099760d55528d339f0205c0e295f6a4663490f34e8e5885f75852502d42c75ffba12961f19665ccdff092d92152d862c0190f42d85c2e02cebd05004b0543cb15783ee99859aab1824dc9e61e462230eb321677e16ebb198569274ac778831ee45b18df42849fcb918cdcb8185e20c7e98cc9d4532578ea77774e91f4b5d67e5c9f3f1", 0xb4}, {&(0x7f00000001c0)="7c00c2e3e9e8d590ef2d25aac53716b245eb8ce403fc9496a4915c0f438b0478f03410d56b65ebf5195d7ae28634c4b638f4", 0x32}, {&(0x7f0000000200)="0a838d6a1e6100620e9bab684672304863ebebe4ec4727ec42df330e0b5ff632c2690bcaf0353d40b87b3d3602886e075cefba0ccbf5ae37c5b5be9778ed3e782f5d36e4ad57653534b7a454bd63948f14653eb7cfbf6036c39dc0ff18ff7709c7af8057f57790", 0x67}, {&(0x7f0000000280)="c492781824d2abdacbc13e85ca245905e678ec9e26bfbc3e976cbe56f2ab9c7720fc27260a551fee12183fbbbe55be70b0486f0a42088c71de4da86ea74ad74788590fc62d82cc9f8dd0713b778b777daff78c1a4da8af7449d6c3971e4d33277fe835b83c21bed93db1154af97d7192d51d3ae78c9b827f75b5466e23a4ead8cb8ba7b31813bea7ed897c8b5fe4fd7a26a3674d2beb35f9e1e06e896836660c05e06fe508fe6964aaa63491e7559ffcc3d2a0475c58fc15cffd", 0xba}, {&(0x7f0000000340)}], 0x5, &(0x7f0000000400)=[{0xf0, 0x0, 0x7ff, "b0da0f4c7facf787bbc51da2dbb2f4c37bf86c3b3f4d3139551d93e62fff4bba39c114f7a7d6f61d941f1bcbce0869e4add0dc2262f7b307da2ed22a266576375a360c458c2d9cdc49d574242864a45a4a82d841010000624dfdd7d3d66eebd697c6d11d52215674c512d8b87cf11fdaacb5a45ac7ed1f46067142433329e87f08ac13b40b93e77c703e9725a307f1a261fce63b319d0d9dc95ee9e84cb2dc065f044ac41fde285504ab16e428f10fdeed0652fc5000602b5ab8e6ffb17721e159186a7cd7c55157e176584b6fa533546512ae7aa5958b6f4eed"}, {0x18, 0x116, 0xd5, "513838fe"}, {0x108, 0x11a, 0xe7b, "4fa00a4042e5eb60ed647c32cb2e4b6577956ccf30b76d70546c6b5cc237fcffabf92e774717e0b89456e61ec581f5f08e11ee4d3a83d8245722145ab672a185db914b1431f355c99a18030fa4d6e615e68ec95ce9ce81024a6c4a8544a8d9134c5ee22b84535f6616778779c7b6befac5ea164b06cb22bb451e375386d9fac882766d4890575d917c7405918b8adf451f70ba4dfad869d6fd24a35bc55879f489626ad17ed3b2e0e7c60b94378486896784a8a48b4a49c4b6f6f56097fe247d2bb56b041604271da8c4a8bbc1b1a99b64fbef8b22566e8ac7bfb4541f4eaa67a8a4da170f3203c5a08939f2224582fb693a0db6b802"}, {0x18, 0x19f, 0x1, "9a41fd19"}], 0x228, 0x800}, 0x3}, {{&(0x7f0000000680)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x3, 0x0, 0x2}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000700)="1057b2e52a0cb63e77b357794542cd38ea482901f18b20221efb44580890f5d0bb8435c37e5c1197ebf67dcc649e30ee3a952047cf57d252b7d4aa000bdb8eac1a1696c004e3cf3dc50e49a46d1ae34d4475b275042d6e9ed7fc4492640d18499720c331329fe343b0d0f7a2a14f69ae8bce75d81e35b929c80b949ad183613a5b169062e10f96d44917b70bc33756e3315d23f1b0dd", 0x96}, {&(0x7f00000007c0)="8c95da", 0x3}], 0x2, &(0x7f0000000840)=[{0x30, 0x0, 0x0, "9d7cca483b9bbfe9fecd48e209b19400acdcbbd700bf0ee0e55287"}, {0xb8, 0x100, 0x5, "647e87979cd59d105b379e0aed3e4e1a496f796603dd8db3aea211b39b4be8ceb86278314b63ff4e5ecb8354987658e6f44637c8c8541b9e64ed90bacb4afe90517c039a63631583aa37dc2ea82defc045396f95e2d7782d2d1562deef9d54e92a90bd802662a0ec3ca234d3c87df3ae2e79cb0f985f6581ac010063aeb9707c55a0f099ed7cfa549a6fe55c05e4977b80eb2948ab2f617669073f9f4672ae7cd32aa84a9ce1a5"}, {0xe8, 0x103, 0x80000000, "b5edae4bd90f22d53f35ad40a28fc25294976d788661e1b31d272dcd27d0f0b1d346adc32cc2b480832c52c694181fba4ed78b98f528f1dd785c3f40d890a1b590484c689fc6b6bc917bc6b770f25b864975658df71209dc8218d27e2498a589fbb24d08dab314835447cf95f910cbf30add61f268b00a1c2cd972509f071c63c920d5267b0e81629124ded1687b2b7642a103d50bd3a03c2c909b948727133d03f40f82af6e34afd11d2cc21633dff3564d711e6438e5c84630f0f8035f80e583d610cf8d180a7d8c318719e6ca970add"}, {0xb0, 0x11f, 0x101, "9b7d98eef4c62df68096788b775a9260c1646ef3d4dcba9e1b5866da436da14514f82447c1dd70e6dbe9e1fa57f12c128764144d90cd2e2243888f1d22e696ed64f2db71745dccb794f239de38b9aef1cb29c3d8aa84c8662022b8b85a237d5c9fef11d0324205f9f7d736159fd4f14aa48ec3058c2c09abb0c0a38874ebec19ec1c96dba369c052967f65fda5c560164a5c2ad418840ee885900a"}, {0xf0, 0x1, 0x7fff, "4cc8ee1d0885bf15623d0099a9683b3a5727f38a949f910218b6549c3ceba69ad5a0c9ac930aa6d2babe5b7bdc5fa2585a592affd212daf67be27cd8c6bbc2f816cf39101eece48dd224a7e0ffdb10cfd2a66e021b27c43b5f1c8d5ecc57174b52692945827fe416f325c98b3edd27645b0fcdf8c3a5a1d93982fd154e9883915de100bc44a27d78416ac307a753c18ced0845416b8dfc5854dbcbf7e16aee81661b9f3ddd298c07439cd1fb6d5c5c9da577e6f668a2e57858f46379a6970253cf6448c5a2a7fd8ea18a8a69e48ba1e830b445d0e659eadf099e8a"}, {0x1010, 0x1ff, 0x1000, "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{&(0x7f0000003a00)="d95975017ce188bb8ac824acf0ed6bd8678d27fab2e03422b5a754f74c9a889026ea070a07d8fdf9aa7635bccd01fdef3562b567092ae9c60a4a798d4d6087df99d93e13f9b8cf2b74c0de5e2df9fc0f76d44329e9c450500d90538f14ba764eaf003bb5637aaacd66550de90b8748ae6a570cd39577f7614f4154c4ff2ffa8aab79dc7e0c34a7b5c3e785030fd8d3f0e9ebd66599d01031865420db5d593da3ee4f653e5feffc85a07aa852fb38f80118870a3819b0af46", 0xb8}, {&(0x7f0000003ac0)="2f0f190e136bee8c3885b950ac9120a7ac6913315b591c6fb7671190f3c4f8", 0x1f}, {&(0x7f0000003b00)="0f14269e13263b914ea71c91c2848417cbb51f8ad80b4a1cde32569dacf2aab186fe361190a8c15e148277d291e196878ccf8abdc50cb4098a127d92e2def0cb01ca6a33ca3b343150f0f60f4855774f09b6ac5c3364c249d07f3976a8e294ffe67a955d150fd94ef8b6d079be1fa3738c64ea7aa607b3e5f259c6f73bf713ce3421983b900739499c0bce1e65ff803901d94b1a06c467e31b36919fef4c1bdfeeccc9267344fb5df5dbd685a0914982f8a2d44651d3448d153ff814c746b5c6", 0xc0}, {&(0x7f0000003bc0)="5a2379c0e08854bd41f9b5bcab297cf276ed7fbba698110ef8438e3b34bd90904c87448a6481235f6b2f0c2fe23612d4b9bea488b89467bfe500ddd025a09554fd8e561f597b7c20007cfe886b631c94361d91bf9bfa8b842069b2edce74dc2de2add6d538970e89e13c2c69e206047ae32e4fcdf16f1775f0bf0d529197b89add3b310f68167aca5dd9ab521e0a1834c47d1f8b228cef7808f97f6d251d80b776a79f4c472bce018c6e5cc39c32a214de1eafe7d380f53dd4071e2799dd9850aba254ff7db461d4e28181031cbfbe218c70a21d2f33fb7d40f0d30d5378859c61dc40f0cb71ebf3348b496682d8adf0", 0xf0}, {&(0x7f0000003cc0)="5cd6f963671fc59c8fea0ad7cf5929b3df2a125886cd0e2489872513f4e6ec6a994e040a71190d9207460f3b3d3769c59c7ff75cfc8bb9c6a9e4481dc917d8faf29b9738179a57cd7e4d83a73642ce446a1d6537a09c669ac3c55528b06d28ee7742f6be154c31310352a846c176d1da0be025d9597b81a50a2d9620701525e3c55ddf70b0be39282d4b99f120138d4f1cdc057629682181dfb5fffaaae9f63757a1c7d0270bbe21d29e132d1f3fd2d7a35a1c71340c0acb", 0xb8}, {&(0x7f0000003d80)="85f1d39f", 0x4}], 0x7, &(0x7f0000003e40)=[{0x40, 0x11f, 0x9, "d9266ec77146e7026c1066e8b5af26ac230d70af080807c7df66c56072cf1d89295556acd74f7f24f28c88454b5d5c2f"}, {0xf0, 0x184, 0x47, "666952434edfc83524f11a379983bc325e973cbad3cfbb920f05b24cc54a1c9c5659348c217c71d397a01640387391877f111489516f89036312928e2aa813c5c337e9923e4b3eedf98c13ed20f75ec8cf7c490a881f17afab7b7698b12ee1788b41180b91a2ae58ca4b7c5646e7edae7b253837635196b27936e852be0fe13eea26b0bc9c6a6e2ade02d01cee45571082acc6d9d131d7d5706d360e68ff520555944fa8774c56b11d43f02788bcaa3e012fc1555c63963f55a8f55476bcb84c79621eb54d1724eb8177af3f60cba2430d7a9d1407753cb8e15d5df32b1e"}], 0x130, 0x80}, 0x7fffffff}], 0x6, 0x10) 2018/03/14 13:57:24 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0), 0x1, 0x0, &(0x7f00004ed000)="d8"}) 2018/03/14 13:57:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/14 13:57:24 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) ptrace$peekuser(0x3, r1, 0xc) 2018/03/14 13:57:24 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000000c0)={@ipv4, 0x0}, &(0x7f0000000100)=0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000004180)=[{{&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/174, 0xae}, {&(0x7f0000000280)}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x3, &(0x7f0000000300)=""/36, 0x24, 0x2}, 0x8000}, {{&(0x7f0000000340)=@can={0x0, 0x0}, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/25, 0x19}], 0x1, &(0x7f0000001680)=""/199, 0xc7, 0x1}, 0x1}, {{&(0x7f0000000540)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000600)=[{&(0x7f0000001780)=""/77, 0x4d}], 0x1, &(0x7f0000001800)=""/178, 0xb2, 0x81}, 0x100000000}, {{&(0x7f00000018c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001940)=""/242, 0xf2}, {&(0x7f0000001a40)=""/109, 0x6d}, {&(0x7f0000001ac0)=""/120, 0x78}, {&(0x7f0000001b40)=""/195, 0xc3}, {&(0x7f0000001c40)}, {&(0x7f0000001c80)=""/7, 0x7}, {&(0x7f0000001cc0)=""/55, 0x37}], 0x7, &(0x7f0000001d80)=""/4096, 0x1000, 0x5}, 0x6}, {{&(0x7f0000002d80)=@generic, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002e00)=""/62, 0x3e}], 0x1, &(0x7f0000002e80)=""/52, 0x34, 0x7fffffff}, 0x3}, {{&(0x7f0000002ec0)=@nfc_llcp, 0x80, &(0x7f0000003140)=[{&(0x7f0000002f40)=""/120, 0x78}, {&(0x7f0000002fc0)=""/39, 0x27}, {&(0x7f0000003000)=""/88, 0x58}, {&(0x7f0000003080)=""/183, 0xb7}], 0x4, &(0x7f0000003180)=""/4096, 0x1000, 0x2e31ad4a}, 0x81}], 0x6, 0x12100, &(0x7f0000004300)={0x77359400}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004340)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000004440)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000044c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000004980)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1048008}, 0xc, &(0x7f0000004940)={&(0x7f0000004500)=@flushsa={0x424, 0x1c, 0x0, 0x70bd2b, 0x25dfdbfb, {0x6c}, [@offload={0xc, 0x1c, {r1, 0x1}}, @proto={0x8, 0x19, 0x6c}, @ipv6_hthresh={0x8, 0x4, {0x1c, 0x12}}, @migrate={0x190, 0x11, [{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@rand_addr=0x3, 0xff, 0x3, 0x0, 0x3500, 0xa, 0x2}, {@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0xff, 0x1, 0x0, 0x3504, 0xa, 0x2}, {@in6=@dev={0xfe, 0x80, [], 0x11}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2b, 0x7, 0x0, 0x3503, 0x2, 0xa}, {@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x33, 0x7, 0x0, 0x3504, 0x2, 0x2}, {@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x2b, 0x0, 0x0, 0x34ff, 0xa}, {@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3c, 0x3, 0x0, 0x3501, 0xa, 0x2}, {@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xff, 0x0, 0x0, 0x3505, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xff, 0x0, 0x0, 0x3501, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x7c, 0x7, 0x0, 0x3504, 0x0, 0x2}]}, @policy={0xb0, 0x7, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, @in=@multicast1=0xe0000001, 0x4e20, 0x4, 0x4e21, 0xffff, 0xa, 0x80, 0xa0, 0xff, r2, r4}, {0x3, 0x92, 0x20000000, 0x80b0, 0x100000000, 0xf2, 0xfffffffffffffffc, 0x10001}, {0x1ff, 0x8f, 0x7, 0x58}, 0x81, 0x6e6bc0, 0x0, 0x0, 0x2}}, @algo_aead={0xf0, 0x12, {{'ccm_base(ecb-cast5-avx,sha3-256)\x00'}, 0x518, 0xc0, "b30da049a4533891c09a5650d68f249aab7806d2b902c359436f3d2f4e3b35b89366d6301bfbc8a15d444e75000122ebcc79a4d3cbace840a8ff227555c08cdde21cd435f947331b1d956d081df5b80e6d1d105d305f22bc33c616b113f5082f16200c96e8a27996029d59d32ccd5b3116f8b899721a4fdbc85040fd39abc89ec03adc4fcdca99f90259bfa35f23c040e467313fe59aaf006a631aae51dc1bc202e9f2"}}, @sec_ctx={0xa8, 0x8, {0xa1, 0x8, 0x1, 0x81, 0x99, "b2aa06a831a01cb026005ca103ea62814dd50bcddff6150ba5b4cec1bdddff8ba5e63c5938f783acb54f40b1b35ad6b8fada578eadaa10d83fcd8ef2efdd5acd6ebd924c25149a73edf7e552238785717e0eeaf4c936a2ee447830675fd02e78541fb29e172c62717fc722f158134e435985a6308a7c75cd4dfd93588441e2547a01edffc2b9f1050fdce8bd0c700ae6e8048a6ba6d4ad32c3"}}, @tfcpad={0x8, 0x16, 0x5}, @etimer_thresh={0x8, 0xc, 0x7}, @offload={0xc, 0x1c, {r5, 0x3}}]}, 0x424}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x804000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="f8000000160001000000000000000000e0000001000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000032000000ff02000000000000000000f2ff0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002abd7000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x8000, 0x8, [0x7, 0x80000000, 0x7fffffff, 0x8, 0xfffffffffffffffd, 0x80000001, 0x47, 0xffff]}, &(0x7f0000001c40)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000049c0)={r7, 0x4}, 0x8) 2018/03/14 13:57:24 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3, 0x2, 0x1}}, 0x26) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/03/14 13:57:24 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x7}, &(0x7f0000000140)=0x8) poll(&(0x7f0000505ff8)=[{r0}], 0x1, 0x1fc) ioctl$TIOCSBRK(r0, 0x40044591) 2018/03/14 13:57:24 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x8, 0x0, &(0x7f0000013f40)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000011fa3)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f000000e000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000fd0)={0x8, 0x0, &(0x7f000000ff80)=ANY=[@ANYBLOB="276304400f000000"], 0x0, 0x0, &(0x7f0000001000)}) 2018/03/14 13:57:24 executing program 4: setrlimit(0x7, &(0x7f0000becff0)) r0 = socket(0x13, 0x5, 0xfffffffffffffe01) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) eventfd2(0x0, 0x0) 2018/03/14 13:57:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xe53d5ff22bd824e7, &(0x7f0000000000), 0x0, &(0x7f00006f3fe8), 0xd}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x40, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000700)={@dev, 0x0}, &(0x7f0000000740)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000780)={@local={0xfe, 0x80, [], 0xaa}, 0x5, r2}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x7, 0x7, 0x26c0, 0x4b, 0x101}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r3, 0x400}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/14 13:57:24 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085d000)='/dev/sequencer2\x00', 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0046d00, &(0x7f0000b18000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x7, 0x5b}, &(0x7f00000000c0)=0x10) 2018/03/14 13:57:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)='/dev/ptmx\x00', 0xa, 0x1) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000300)}, 0x22) 2018/03/14 13:57:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000040afd00"], 0x14}, 0x1}, 0x0) [ 66.757898] binder: 10533:10537 unknown command 0 [ 66.764859] binder: 10533:10537 ioctl c0306201 20007000 returned -22 [ 66.777521] binder: 10533:10537 unknown command 1074029351 [ 66.784278] binder: 10533:10537 ioctl c0306201 20000fd0 returned -22 [ 66.791611] binder: BINDER_SET_CONTEXT_MGR already set [ 66.798376] binder: 10533:10537 ioctl 40046207 0 returned -16 [ 66.804948] binder: 10533:10556 unknown command 0 [ 66.809865] binder: 10533:10556 ioctl c0306201 20007000 returned -22 2018/03/14 13:57:24 executing program 3: gettid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='fdinfo\x00') r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) read$eventfd(r1, &(0x7f0000000000), 0x2a6) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000000c0)=""/113) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/03/14 13:57:24 executing program 5: ioctl(0xffffffffffffffff, 0x6000020000001275, &(0x7f000072a000)) 2018/03/14 13:57:24 executing program 6: mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(r0, &(0x7f0000000600)=""/244, 0xfffffffffffffd7d) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2, 0x12, r1, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x8, 0x5, 0x1, 0xc70, 0xfffffffffffffff8}) fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setresgid(r2, r3, r4) 2018/03/14 13:57:24 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101100, 0x0) 2018/03/14 13:57:24 executing program 2: mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x2, 0x4) fsync(r0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000632ff9)=""/122) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/17, 0x11) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/03/14 13:57:24 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)=""/59, 0x3116d690700b1d78) unlink(&(0x7f0000000140)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='logfs\x00', 0x44000, &(0x7f00000001c0)="59f05862456f83ed11dc669acf72309d231ecd942e41b878d23293e36a4fde2d6469cfc7a05e72ac84fd372c143c53002d936c68149c3c2dbc204aedf7acc91a0727e37a0d") 2018/03/14 13:57:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r0, &(0x7f0000000000)=""/504, 0xbdc450ccb337460a) getdents(r0, &(0x7f0000699f2d)=""/211, 0xd3) 2018/03/14 13:57:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000040)={0x2c, 0x2, 0x1, 0x800000001, 0x0, 0x0, {}, [@typed={0x18, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x4, 0x109000) sendmsg$netrom(r1, &(0x7f0000001940)={&(0x7f00000002c0)=@ax25={0x3, {"fc29a1f878fd6c"}, 0x7fffffff}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000300)="269b8d5b7604a018d38b13e246945cd5b48c05457da653b44eab99ac6bc6b5ad2cca9f27b8e83cc617d252daf6b1c6457e969a740819327f0468bf3bda99c2662082ff237f4a303c96723f0196adc65c58d945694bc37e13238ae98b60d0a9c4d8a747c35a7cdc71a66a633fec8226030be9540c576ab66f9e817aa3c396f625f65449698c164d0e1e4c36e8079c627a4ca321a3c78a172eafaab03e215ad4e8b5a4d002ca43beb911", 0xa9}, {&(0x7f00000003c0)="7947e37232514ab057c84a947865b7fa91272f225d6b539fd0f8bc41ba50fb20ec37d495b4e44a80eb2a05ca56bd2bc4684c02a9c688d8ee0b099169f46fd21f661b8a5138bd570b5beaf263d336ff8a541ef66fd84d01f8fbc4", 0x5a}, {&(0x7f0000000440)="0efddfb2ce4cfc314fb201e89c99685d5ea5487319e9451870a12a2b85", 0x1d}, {&(0x7f0000000480)="c6fc9d40817e64140d725308ed6f0fc80f5a267372f26a54308da5e57be83d0d4768d1ea9b5eecba212a1aa22adb967f6510aae61ea43efe6d170224adf4b631b7eef658cf863f9ac0b4c77923c758fef0f5e4eac03294baedd9481600def52b784f572dc78648b3da4039b3da54439059168eda82a2fa0829c691b4e4ee2fa336f3b208e44286185fc1efe14408e9d996172a984d098ea7ea401fe37e249a", 0x9f}, {&(0x7f0000000540)="de6ce66c00eb73240f0ac2387ce17f3f5903e39f7afc9e820861b40157afcfde04ede2919a90a8bef02b796930b508353dd8fd36b6c0801b16d23f76ed3f9d5a6bc8c35b513c3b4fa4d750a821cee85ab76b6d8fb339db832b77c087d7151e8fafda4dc773e4f9bd20c05cdefaecd2c96deba1d81638742fcaf35cf7dc3270c9fa8c526e84c466c42cb647def4e5a904ebc14d9a1c3de96347c6a8fda0e03798389cbdc865389bd422a4086a2b", 0xad}, {&(0x7f0000000600)="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", 0x1000}], 0x6, &(0x7f0000001680)=[{0xb8, 0x84, 0x7, "a9f61a35ab929494d1596bc3332bec4dab3519e380d1d778dcfd7939eafeb8169365c738d23e26cb082e13f328595cd71b6b1c2d202f426101f1cc82363949aba010b0f0a51d0cf5028237c7d65eb8fdd942c6443be90bb7ec86d73deeaef02da493e4a7cc737fa7b0586898481ef6b1a2f1c516fdea0dc78b2511a6e0db8cb002d64d402be9b00af9f76bf47e9c0f3029169939d1b2213bd9d73c061d4a56e06bf3fc"}, {0xd8, 0x11d, 0x8, "56c6f127e141331bd2880d88bb9fbe3b69a45b7342aef0114cac403fce20ccb93e2a1e4f53431c81e4a27e0c419e6c00c8ad33683a06737c957a3ec7aaf63a05a0f9d1a4bb24fc0836dc0da5bf360da0514d3ce32eaf381c5a0a2b8f03be814964ad3444436b30ce368b404d2acf26d85db76d0c67111ac5a4212f8ecc7226d3929a5d8aafdb5737a9a6f366f891206ab492eb3f2864b8bd0b5c612a2a27442389db91041d5750273490f798e37c10e979ec12608d705027cc0653fec68d5d47ee3568296721"}, {0x38, 0x88, 0x3, "9dbb50016f8cf4ad407790cb1107daf93f03fc2a7a0b4d0e68d33a590991caaec07e17ee65cbf25e"}, {0x58, 0x100, 0x7, "d56c0c29224a83f6e4f82b82d13bd079d4aa1d73cf504001efd198755492a526a44aea3683a861e854aab84c064039e47d9aea39b2e212c02b9ac835b621cbf9db8ebe9758"}, {0x80, 0x1ff, 0x800, "8f56b9c4a77fa644b01f2e4708b6114c89129114b697fb58b05ab84a4e77e7aa8757f8583e35e98ecc1f6f2bd0d00b7b513caccf2cce28142bf587524da81c6436ea26a5f79f8533a35b8e383ba8fc848581ab8dbdeb6653cbed19a3113c96b2ec21819f532ac4d0cabc1e92cf"}], 0x2a0}, 0x40001) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2300101}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x6, 0xf, 0x501, 0x70bd26, 0x25dfdbfb, {0xc, 0x0, 0x2}, [@generic="a728", @typed={0xc, 0x6f, @uid=r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x1) 2018/03/14 13:57:24 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r2}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) fcntl$setlease(r0, 0x400, 0x2) 2018/03/14 13:57:24 executing program 4: mkdir(&(0x7f0000eacff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r0, 0xffd, 0x4) 2018/03/14 13:57:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e732f7574730017fd6b0e0186773ab820580a") ioctl$VT_RELDISP(r0, 0xb701) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/14 13:57:24 executing program 1: acct(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file1\x00', 0x130) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x4, 0x4, 0x3}}, 0x2e) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000"], 0x14}, 0x1}, 0x0) 2018/03/14 13:57:24 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = getpid() setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x2) tkill(r1, 0x26) 2018/03/14 13:57:24 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x20080) flistxattr(r1, &(0x7f00000000c0)=""/19, 0x13) rmdir(&(0x7f0000000080)='./file0\x00') 2018/03/14 13:57:24 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe18, 0x0, 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x10000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) shutdown(r0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) 2018/03/14 13:57:24 executing program 6: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0xfffffffffffffff8) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="d1d3299fc1a20c884a86b0c80800492a554d9e6650f1783d1708fa86e641e754451f6539dbd7d0e8f31649e628201488ecbb17057b82e8bb0bcb72b6184f0c70718acf713eb758aee58db3192292004f60a4c5235e7b82854c9dd2000ed594916ec07572685610f050e077a9c9feca88724b3e503c9b0ba54f9576f7d7e91dbd04ef78", 0x83, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="f5cca35d0f77c4175dfb697be654d0ba6f88156dd145ef769899cd15f5bb0faba006cb0efbc8a03f865586a472ed5120918b7a9d709dfcf56fcf31ff683926fb05d38f7dcc7c706e6772733d73594d7e71cb6653fa5188d6b036301b1571123d886a4a73cbfcfb749a7d13c23b45b0b52479cd744eb6cfd6b15be7e8b644ee3b5cfcb37f5379165c2076bb47d72222d0793cbf3375823d6c2aba2e7040967248b48c0a7966db6661b69bc2764e8c1af83484fa8868ca222cef66a67c6a708aa540ef2f14e72419cc624c65864e034268f786f90282707cb83d921c487cbfece77d545ad850ecf83d05439b70b7c9c868a11826052482f5473a573f3988", 0xfd}], 0x1, r2) keyctl$get_security(0x11, r1, &(0x7f0000000340)=""/132, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dbbff0), 0x20) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="6a9b3e3e697442c1dfafae76de6bd3e54f10b7ec83954768ed3a1d202ceed7fdac284620b87353a9ca9feae821cee1dd49a3da3a8ba51a6f31650c2f1e846d55e534b49338955311e806b01eed5132ee4a34aae0f7dbfbab2eb335f85d55e00cceb668563ec8220a26d19a7f3bb5c80ffd23214acbc4f4d91e6378f642dcaddb77ba3c85924c54b6d667c13bfbb4638b", 0x90, r1) 2018/03/14 13:57:24 executing program 5: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) accept4$inet(r0, &(0x7f0000000200)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000000)={'erspan0\x00', @ifru_addrs=@ax25={0x3, {"c6c7f3d6034ad8"}, 0xffffffffffffff7f}}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000fbcff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000fc5000)="a73dbf8d", 0x4, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0x1, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000080)={0xffffffffffff0c39, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) lseek(r1, 0x0, 0x2) 2018/03/14 13:57:24 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'irlan0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f0000000080)=""/44, 0xffffffffffffff36) 2018/03/14 13:57:24 executing program 4: memfd_create(&(0x7f0000000000)='system\'{,\x00', 0x3) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4b, &(0x7f0000000ffe), 0x0) 2018/03/14 13:57:24 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000002c0)=0x22) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r4 = socket$l2tp(0x18, 0x1, 0x1) fcntl$setlease(r4, 0x400, 0x2) fstat(r0, &(0x7f0000000200)) 2018/03/14 13:57:24 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x4000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x7}, 0x8) ioctl$TCXONC(r1, 0x540a, 0xffffffffffff0000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xa9a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x77359400}, {0x77359400}}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/14 13:57:24 executing program 3: r0 = socket$inet6(0xa, 0x20000000001, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syz_tun\x00') setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000974ffc)=0x2, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040)=0x8, 0x4) 2018/03/14 13:57:24 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80803) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet(0x2, 0x807, 0x8, &(0x7f0000000000)) 2018/03/14 13:57:24 executing program 2: 2018/03/14 13:57:24 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x28, "3d51f65a90ec4e8e5676545f5f2bad100d96c2c09e73e29d35adaea5132d35b543f08348ffcba2d7"}, &(0x7f0000000240)=0x30) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r2, 0x200000000000}, &(0x7f00000002c0)=0x8) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)) r4 = dup(r3) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) 2018/03/14 13:57:24 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x129802, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0xc802}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0xa) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/14 13:57:24 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000002c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='ns/ipc\x00') rt_sigaction(0x8, &(0x7f00000000c0)={0x1, {0xffffffff}, 0x0, 0xfffffffffffffc00}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000001500)={0x0, 0xf5, 0x800, {0x0, 0x989680}, 0x7ff, 0x8f8}) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10020010}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=@flushpolicy={0x11cc, 0x1d, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@tmpl={0x44, 0x5, [{{@in=@multicast1=0xe0000001, 0x4d5, 0x2b}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x3503, 0x1, 0x2, 0x1, 0x9, 0x5, 0x6c5}]}, @algo_auth={0xf0, 0x1, {{'wp384\x00'}, 0x528, "06e4d1266215fc5998c76ac694638fc45b82930808bf4242567261814303a0eb675280d5c4c82478ad43952480be1301b70e5a8dede1b7750a4e1b94c09ada595a02fa3b8f51345ffca69148cb63bba655aa1ce8ff6749e1ee77f65e868b60aad0e95afab3298883a9679bfae448b7da2305275483cf3f1ce14177a5d927954a10b1572f0639e0e213c2df7ac9a2f6a785b78f6008784a838f73b0d6d831fe7e32ef200e5f"}}, @address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xa, 0x6, 0xfb}}, @etimer_thresh={0x8, 0xc, 0x5}, @algo_auth={0x1048, 0x1, {{'michael_mic-generic\x00'}, 0x8000, "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@tfcpad={0x8, 0x16, 0x6}, @etimer_thresh={0x8, 0xc, 0x7fff}]}, 0x11cc}, 0x1, 0x0, 0x0, 0x800}, 0x40) userfaultfd(0x800) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x8, 0x1, 0x7b, 0x5, 0xc67, 0x5, 0x1ff, 0xfa08, 0x401, 0x81}, 0xb) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x10}, 0xc) fremovexattr(r1, &(0x7f0000000040)=@known='user.syz\x00') dup(r1) 2018/03/14 13:57:24 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip_vui0\x00', 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'bond0\x00', 0x400}) mmap(&(0x7f0000832000/0x4000)=nil, 0x4000, 0x400000000000000c, 0x32, r0, 0xffffffff7ffffffe) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x200000000000025d, &(0x7f00000002c0)}) 2018/03/14 13:57:24 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=ANY=[@ANYBLOB="38010000000000000000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000320000007f00000100000000000000000000000011000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0001002000000000000000480001006469676573745f6e756c6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/14 13:57:24 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000), &(0x7f0000a88ffc)=0xc) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) membarrier(0x51, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x1f, 0x4) [ 67.140181] binder: 10634:10640 got transaction with invalid offsets ptr [ 67.141540] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=10643 comm=syz-executor4 [ 67.143444] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=10643 comm=syz-executor4 [ 67.176149] binder: 10634:10640 transaction failed 29201/-14, size 40-8 line 3161 2018/03/14 13:57:24 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x3, 0x0) flistxattr(r0, &(0x7f0000002000)=""/4096, 0x1000) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x25}, {0x16}]}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/14 13:57:24 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x129802, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0xc802}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0xa) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/14 13:57:24 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) r1 = memfd_create(&(0x7f0000000080)="707070308d5e00", 0x3) mq_notify(r1, &(0x7f0000000100)={0x0, 0x1b, 0x0, @thr={&(0x7f00000000c0)="a524b64458247d2863bc52bbac2cf36843139cbc56090ce7d813f8e6cfe478fd", &(0x7f0000001040)="ade9b0db11d17ce947142308ff04fed5b78ddae47606cfeedd8abf09c48f469ebeb8f7a617c445a66b3a6d0f5fba37df55f78a3f78a4f2e51423ff8724c932362e8ea3541d7690dde1b1f3dd5a501000e8e32440332cc2b310d2998bd8c76e1b837d4d3f6f7e7d660d0e319da6b788353c59ec0d2e5d60a00a02729aa78a93517d337cfd1482f0d1f88a5c1a6c70946a33f927fa2108db525287c7f47d28f32dc93558bed0061a842116ae04667638737eacbd917d63f31b35671717bd81349d1315fbbb8b876f8159b44c13b530a9bec32bba58bf09fd4b1c214b3891300d2e8193d885552e43ed3404c65e4659fc2ff35cbbe17cf32063a370b09cc8d262ce66e45257bdee4d53eba1c50f22a0283624e1c143482a2d1997da2f86c781e69e73e0271a088d3c593a65430b67f7e97318d16e8ebe65592fd7b5c76e34f628c2fb5b5463a1eeac34e3f6b48bedde1a16f4e6cb5bde06be0c1ede20a8ab92207092a098c0a5f7d192d95d039296980c0e5f851d23d122d2535050fe10e8d09567610b245d2947275b8bf4bb41bd0faa4749904b00fe98ff79899bec1a005620843f0b05b8a4ccc0b4cc1e73ea107e525d4ddfd0c1987f4cd763e1e4bfb483ec25a088d5258f0d309da561174c7d409bb0cb8d254d235cbf309d0e2a9b75f4cf395bc9d005da8330f8c9da224bd0fc49f3592faa539b8a8c7b655452a31b978fe60d8d94accdbf7c103133f8549fc4cbb651348c59fdb4d3903d65b6329dc4aa683688fa0e701afe63cc1fcea899197c80605912fbac97c31d32e325572b0d1c9fb870f5ecb72221abeb84e1bbd67809c57f5265614a7a01a51ab2da2c88aa63c7ffa5c1dd2c5bef052141e71faca967d8fd6c850ec675e5ae1c9967c722dc37cbc6572c34e716c83d8ebd605eca20afea5fec4b9c011b2d3c7e8a7be00bef46d8d5ede569768e76e12a7c79476b11570967644c39e46780d18666aa4bb27e9ad5db9a1e403f16e659e5957e8b763db9297e8c950382f0ad3a9f18fbbed6119218e3478a39cf142db8bbf928960b0a5f033282c4f20db5d5828091cfa073c42a1229b1ee7b59b60fae911459b919540b0e92ca1f120fc0dbb178494bb6d5d361dfcc4cef17e06c362c458a786b6347826d94f1e1b9186e651b8518585fd8a747fe1338df6729ef84f721f9416cb1273d10fb735271dfd786c51b9c20a98e384770aad2aa224f98cdec47dfc1fdccb0e088a8c1e80a075a7487e050c8aea19348dab825868d9c02cf201460a4cebf0b504f9c35e6eb994046a0f2562b9454f3e3ab45b44fed8aae501033321668be26063abfa148c46f359b94c04b2424d98c81e9aaff24f230b6f95a2e8af840e4bf8cfa5bf8bdf062126936aae4a5665b0ba41a35a2eabf4ba94b382e5a59b9ce8059dca92e4789d2cf8db753a71429ed2c8e9e0e373b68bfce6aa1a0f47be01fc62277f1f97386fba68d738f76d30d3d0579ab9768efaf1f405d80138f95c8f770832c6df1991374a09cd33b6f25ee5f3380de3765f6bb3d48662ff5a763295c229aa02ebe8b7af1b66aea4c749c5d04410d4a9d8f1f1f315be8b8f914f0bf6e59ef98a4362ba7d722280b51fd125fc177191710a3d0582506bd41a6aef861c81d14a833ca2032255f2002043ab8cfdcdbaa08c091219d0dbbec3125d411010d5eb962feaa159a688c546bc30d5f9e1322ed06df817e751f5e3abcd5a76ad1ce40647f562f0eea67166416f395511a1d1b8a5351882ca5062b50f8f40a436f860af50307803febdb78e6c9c3aa3a65a914592fca8f98be1848b0b833ccef803a4436f6025b7120d03f9ff1074a3f2e5eba9cfd121039b29ce1ff73080d01494bf62ff8382d6b719fcc7afc990e4e6bda8a896774f82b6928a25857cd640531f9be36b261fb57047113cbe7c0c548d7ed8734c4521c3ae5310065fcffa52db6b10f4fa015bda22fdf0c0d600144cbc593cf39bbe5944e0c130d4f6e96ca6876a644e5ad09f25ce8c68a214259ff0ed109101c27e012324a22a95742fb45a669f71aeca57b13030074948007cd457d9f3a54ce6334a8cc643236789b4b850b2b4ff4aa96c7c88b86cf94e51a0c9e560c64161b1da4dcbdaaed37377976976411256d6b27893773c6e64ccb434e1f9e976369b53bb7566eca9a2c8919fcd913f98baf4f18d0125307f3b3dc700358f1c80cbc2ee0f6274da1d6ca9ace7b008b24edebb4f7f5d0009cc50618a957ae735c55ef11649b22ecb71bea05a957f2c81cec33673396bb82fd39b659acffe18df25e885d45ea9c6417d3dcb56cdc3ca5679e0fff26bdc5a3358bbe73f472d2b36bbb2bbbe608046cc1703c8d20f0970dc33616fca6ad7fa8c3acafe08bddbcb9c8a926221c12ffad9a312db917eabd296bf3a4b14ae66c8d23018c94a3b698a3aaab05648a359b32345c5c4c7a1bbd05ecf92aed739a604fa3875b42ca985ee4cda3690bba3a9721b18c8cd58cc905ff1e2979be4fe8c50fe20a0e393bb32f6741edd0752cb8aad58182d27ef1175f21acf61cccb3e6cdf0d756ee984d275b78271b79b52f9a4f8872662e6fb2186e2abf09703b84100412b5b83be08d64cd1aa83f773f0680227507c715ff0cb39a1dfa674bf318e4db0ec83001b4c85492587231456231c22e7a9a45ea6e8d78ef62c837947e60a05bbd345773cdbdb71c6a04213a0d1136f7783f178b327c01741cfe62eb24f31474760b8eea39262f3e03e74dc07e719fd9e9d0660407adefe2edb286dfd983186a041fadfc157adc339516f2286803662051be2466889449e44e55bafaa57947d8cb12416abc4ebee68399bc32e6d207e96c62b1d7c9d89501d48a11881614ad9780e83baecf2f8cd7d7092f46a09e611a10328c615035805a985f5bd976f13fbcab491503d94c3795ff5c01c57f015bb332230dcf8ae3d23287c81bc50f7df726d557064c487c506f7a8fd5258ee061ceafffecefb45725c9de4016ab9ec83df3e95b5493584d2c523281641d86ab6f53a5a8f5ba1bb0a2688be321805e324415356d4d225b72e669b76e8465747487eefd93fef14148bd424057efd63202e137933d462f358a2a75d171ee734fbf16012b92f693949019f85bf01bb5f4142d21d62286c0b0078f7dd54b3ae425c3207c81d7fb6269f1b6829b3326f24e25c80956dd7d975afb66fc500a8075e1ae7eb3993b4ece8aace5cca9bab0b9d99351b0ad19129162a6944ec97eb134a529145a31b215f5c5baedb542cbade090870aef3d11be210507cd24044364bf63ac8c72f007a5627df40a3c81f886ee381a61ab57ba7f4f992342b7ff2a3126804a1518d761e4dcd91282508ea408937476a671b1b90e252a68868c0acb118cd7577213746b2ed2846fad4eff299d31d06d78602afc978d07420c1b8fa75cd7b0f881cc889b9bbdd474e11029c1dfbfea857999a4b6cfdf7fa615d8eb80cf2fdcb225573e5a52453ce925487038bce18c349b24c95c94ab5ce822716a8c367de7b642a7bb1c0df54e29f6f1450cdfb944c51fddb1d84bc81f200d2086bd6e3403851d40496d68af135c6f82fab2f5a569f522f5bf272588f4baebe9b4f77b2e2a796c3b80131e1a3f52898201505d8bb7bd94197adeae2b6fa1ee82cc35f315e3f7a75cad627747b54eec1c79bf3e0a39aa845784317162b03cdb8ed63d2b6cc14003cd0e089148282f24174211b3483b2de19500120fb40b65e95959bdeaa832d690b6a33d1b5f5aabc21feb65a4877d17131e5c8a6e071fbb04acaa00ee1c322c20aa8337cc2271da7493e3aa6d6c55a71f56238ee7e43a24e35c9ffee66da04b53289990a58337a46ff419012b6ef71aa60fb392edab92683b58c9d555438dfb8741cdbe16af5cfe50ae548c0d94b02bcc7715093e68683593ae60c972542eccb41c71b0ca8d11dd624d777693a137e5bcb07e909d9d3a3dd240f4e92545657ff64e87b6bbba180db246d9cfac6f42579a435d07d4cf21cecf5ece3c34824fd83a15f17641171c262489b6f327413bac01fd3a2bf9d2421c4b3c27f93420b8b85e1d92d300fc0f9608844886f6050013f0b0e7209af4efbd7eed95f3455871508812471608d56ef81b2c24079d7b2f3dc5cec7615f216728cfc763502507330a89042602ececfc29f886a530ee273793d7786502876545b39174be15d1edb66ac0f6b8086bc0f6bc757201a8925ae346bd04e2a8b6d0ebbe3179bf2a8e03c66a2d1a7ae165721a40b63b81660626b0055bb23d644c1ef1681ae055b064bd8d31f75413b0c713dc4a45bc6f3f885cd9a76658d34090493327b54ece47a56f545c3cfb0bd1d5d9875f864379b0cab27900a3c0aa1c6117a33b7f1cd20f4c942584fe56606afd22f818c0146badf578486eb5ecee3c3f61382a46aa4625272bc758ed4a6ba3db0d2eb29f46ef1d9f9d15daad1e45b85bf5b6fa7fbc7cc3b4207e6d4e71c4053bd946783f7f3ef37ffd16056a02f1f64178765d7be761171d8072d79973303fa9156f53454886a25a5eb2b7610d3698659c28d7b8cec4d09db0673a61e681f64bb09569cad385725d0d1b9700c109c8bc7626e015ce2fec50c43174fc6042fe07117baede1dde64b10b1ad98889a5e9e8842d1fec603b6f833853d1b0dfe90986bdf866fcfe8ac31db965ac881be3fb950137c0a6e5bb56ac29a82cd000e978c4c7eda21bce50fab59c8afa6bef8ef97c6842c2b74f18cef358ad0041707fc1cbbd16f4e9d3a8dfa4fcbff2fc135f9fd366578cc620ddde022444fd8b269db8c9503e9b78be20dac75e1184096bda0841154b01f2932f1562041c0c2935d4017374036841598b2933f67818b0ab7998d45ca815d70dbc7276ced5511b5b79320e5e9e9be632db8959582d73d5d49e2a11eb31ba906c42bac2121610d5f4e037947433305c0054bad69dc358eb48061bea3a6d135760c7cbcbcf5da4aa48d8119d2b6f410c3ad5cd678001f643c4c2a11f6e3a4b75426d036ce415a4deaf8c91d5e5ae25a692912a97bacb2b4915e2716fcc7089dbba135bb0d32425a341234ebc8cbdad32a78d4db1906f6531b2a8a048b0861e1cdbf8defd7b07b715e6d1f46b97a8f8fe39b61ef5a45e09b27fd5cbdfbd2630d43f840c9d312eb7460fc427b2b0b09d49365f663bdccbaa565e672d02fd77f3e94606c64a1bbb4e7f153cb0e2c875d1446b43fac7db05c0cdd351361816af82851368d8bd597b766f111676bbcc74692943bbb2eabf3c8b3e0a98b8944689e5452c5702b420b11abe40777a38409dd0008089e158d8edc42e1bad3c2c4b6fb3edd8c409db540a11c9af4d41f530b3ac92955346c8e1d4c8a79b3e1a8a1488eb296e51f34eda589b6974046bb78ec27f94fbe4c7621e9c77b21547f12efdbd66f46a622edafef52d11ca0c2d2104363b5d602c7168cc6b24e7ac09dfc5e26cd37b6293de11e2056cc673b0afb1c45e643bfa3faae918559041bbd0b97999b7955939a8395648760ee89c895c88d724222e5e02a1c602deb6d22a0b5928ea705683048c0c8fe3089baa3fd72bf5ef9f92c23940bb63d416273d0e0eb918248b2c205d3a375275dc46314c951df42e0a99552ef30cd57c4b778acfb0eadc13593b8a0621bed62fbcc8b2dbc26208d2e201a466061f61c6a4bb859949b98f834290642f95ece675e516f9031c20b02fb4b00c7902f700536dbbbd4248219e9e468aba4f08c9149e33f02320ce4d7829af6e1d05f7ab4b7b4e2d6f089f1557e84953ecd6b6a7da792f71"}}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000180)="8815cf1eec10d3a6a9feab8effbd343fcd4ca59f28be5d27eb6440f32274c024ca0ef928f961ffdd42bab375ea2781f7") r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x1000002, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req={0xfff, 0x1, 0x7c, 0x3ff}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x40}, 0x4) 2018/03/14 13:57:24 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x80000001, 0x9, 0xff}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x5, 0x5, [0x2, 0x6, 0x8, 0x4, 0x4d1e]}, 0x12) times(&(0x7f0000000040)) 2018/03/14 13:57:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0), 0x0) 2018/03/14 13:57:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) set_thread_area(&(0x7f0000000100)={0x1, 0x1000, 0x0, 0xb73d, 0x3000000000000000, 0xfffffffffffffffd, 0x1000, 0x7fffffff, 0xd7a, 0xdfc7}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x60000, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40800000}, 0xc, &(0x7f0000000080)={&(0x7f0000001140)={0x10c0, 0x21, 0x804, 0x70bd29, 0x25dfdbff, {0x12}, [@generic="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", @typed={0x18, 0x12, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="0aa4d3c2e2df4406658d91c371d8709bd6f6a621b555b0c721b4ffccbd2cdc51b0c6c9", @generic="553de942d3a15ab6cc2391a57596b797d350bfc923088bd3d388a9dfda8b77bb88cb22db9cf65cc1d97748c446b3f47fc6105549458bd16d18d3c9aa6394d1fa3e8ef262e0d6303ce90dff50382eacb99cc18ff6f20f3e3ce64dd64fade0dc4bffc973176b00d1c0d5b170bed2e954"]}, 0x10c0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) accept4$netrom(r2, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48, 0x80000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/105) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/136, 0x88}, {&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000400)=""/140, 0x8c}], 0x3, 0x0) 2018/03/14 13:57:24 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/14 13:57:24 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2880, 0x0) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fb29641d743921f4fa39aeb2bb2ca6259ccb310321074cb1d6c0b064bec11809d800bf331c52957ffdc7660185b20cd8bc374b28ea9c0b9136f04ac8dfdb31", 0x4}, 0x60, &(0x7f0000002540)=[{&(0x7f0000000180)="5c59a4c8c1b44b63c031293d5a8b704ca2056ed0dfa8561b1a5374b813f2efb4a0a517e8f57e4f2ab3f71757e58c82e28156f73af1c928c6f4354683b09ea3ff2ed6a8573e5af489e5fb1f3cf7d8de393ae518ff0d702224285912abdfd18d53109f87ab30b054eadf25cb0bb33135c1c4772e0f3f940d2bee8b50b20a6de8e74321660aa1918aab6592a119f97d48e328bce9a5ec0fd65c0c3d15ad26f409d1f2cab33d3ce0ccdc6d4e589ce1df950a06f8ed7bd2196b365890b63d248f486b4cea4d1719607c4816", 0xc9}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000004156fedb800000000"], 0x84}, {&(0x7f0000003e40)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e68f2baed26d7e876b921abbf0917ba92497a338e0a78371cac311b51e8138ff1d20d62a7f7660355fc1d8b022b6069397b2232aa77225c75feeea456024f9"}, 0x60, &(0x7f0000003fc0)}], 0x2, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) accept4$ipx(r0, 0x0, &(0x7f0000000080), 0x800) ptrace$setregset(0x4205, r3, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) [ 67.186415] binder: BINDER_SET_CONTEXT_MGR already set [ 67.195219] binder: 10634:10650 ioctl 40046207 0 returned -16 [ 67.204474] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/14 13:57:24 executing program 3: r0 = socket$packet(0x11, 0x800000000000003, 0x300) mkdir(&(0x7f0000000000)='./file0\x00', 0x401d8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r1 = accept(r0, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001380)=0x80) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x7fff, 0x5, 0x5, 0x7}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000013c0)={0x0, 0xc7}, &(0x7f0000001400)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001440)={r2, 0x81}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x10400, 0x0) faccessat(r3, &(0x7f0000000380)='./file0\x00', 0x4, 0x800) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000140)={r5, 0x23d, 0x9, 0x1}, 0x10) 2018/03/14 13:57:24 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x1ff) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x3}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10000000000000}, 0x1c) 2018/03/14 13:57:24 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)={0x10000000}) r2 = gettid() rt_sigprocmask(0x4, &(0x7f0000000080)={0xfffefffffffffffe}, 0x0, 0x101a6) timer_create(0x4, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r3, 0x800, 0x10, 0x3, 0x10001}, &(0x7f0000000180)=0x18) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001dff4)={0x40000001}) clock_nanosleep(0x6, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) 2018/03/14 13:57:24 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'sit0\x00', 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x0, {0x2}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}}) 2018/03/14 13:57:24 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000001880)=ANY=[]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/196, 0xc4) r3 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f00000017c0)=[{&(0x7f0000000380)="1174f52254d23366eadff89ade6f71e8bf8113a1d4f0c5b27b5aa262b1af738ee187765e8634c6985a995c3f318de5bfa1dcc7e75722746a8e7037680c037dbfa23e1bf2736517750e41b3402e7d3b90d602055452cb9c3fd177f8b31edee8fb7c725d3e988ddda8ce096689f7d124328055a1e1ab9d08cf697edc92de05134422987476c3ef6aa007b70c17b0ae7784dbc243b0c9665d569e6fce7e1811de13c22c5c22c534e02ade63b4af303fedd4f69018aadc58c9d7d8ea3fe809ceae2444149fe23d57b2de44e3c803f838", 0xce}], 0x1, r3) ioctl$KDSETMODE(r2, 0x4b3a, 0x7fff) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket(0x10, 0x80002, 0x0) getsockopt$sock_int(r4, 0x1, 0x9, &(0x7f0000473ffc), &(0x7f0000c16000)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) syz_open_procfs(r5, &(0x7f0000000080)='net/l2cap\x00') r6 = syz_open_procfs(r5, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r1, r6, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/14 13:57:24 executing program 7: r0 = epoll_create1(0x0) socketpair$inet(0x2, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bpq0\x00', 0x3ff}) r2 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000028000)={0x4}) ppoll(&(0x7f0000cc0000)=[{r0}], 0x1, &(0x7f000002f000), &(0x7f000004c000), 0x8) 2018/03/14 13:57:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x336) r1 = signalfd4(r0, &(0x7f0000000000)={0x6}, 0x8, 0x80000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001380)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000013c0)={0x0, 0x0}, &(0x7f0000001400)=0xc) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0}, &(0x7f0000001540)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001580)={0x0, 0x0, 0x0}, &(0x7f00000015c0)=0xc) r9 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000047c0)={0x0}, &(0x7f0000004800)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004840)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000004940)=0xe8) stat(&(0x7f0000004980)='./file0\x00', &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004c80)={0x0}, &(0x7f0000004cc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000053c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000080)=0xe8) fstat(r2, &(0x7f0000004e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004ec0)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000004fc0)=0xe8) r20 = getegid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000005000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000005040)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000005140)=0xe8) r23 = getgid() r24 = fcntl$getown(r1, 0x9) r25 = geteuid() r26 = getgid() sendmmsg$unix(r2, &(0x7f0000005280)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="10c28b4571318bd56cc9bd976cfea038b80edc02269e0c3bff03153595a7c3c0da45c2463b3521b4af8edba5ccb94e98ba93f7612812ed356f3625f944a57345973ad6e3373ab5ae86cb17e62ac6318b828ab672ecf5a5334f63bf35215a0096c584629408893f812908460be7fe8329a78d464bebbfe423ec37feaeb6b122f183c8030b104a306ad6f7204970f6b75efcc5863a5eca1a4eac08180d593921e6f2480e737534d6602dbe88006e74d8c182b788", 0xb3}, {&(0x7f0000001280)="46ed50cc315770da52bcd37237f24c44123fc071f89d1100a7568d88a7ef0dee6f76b1417123282cfb517c596a802bf6c3dbc03fb4efd42abee03f9f48f21d73ad578e399f429f7db8f35bd9fb420b01c347a8de43612a01bf8468a87c56fb0d162e6e98bead8e3d7a7ce4ae5c0a68f455432464413b433d43459d92148a919a12cef5bc6335faaaa49ea510df710e173242f46f4a4fc38edcc639", 0x9b}], 0x3, &(0x7f0000001600)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x5}, {&(0x7f0000001640)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001c40)=[{&(0x7f00000016c0)="16ca6c6ffebd43a284c28d077bfd4d1ec9fc069eae9522771ecc7454a7bc4c10453875328e1ba4021089ee1750b6b0f8135a99ac0d8fb797df3be157a95888e811c93ff8a6990560b3f6cd71e37ac0d0a4d0472cd45abee54a1b609e1bd3a2cbad2d290159cb9faa00fd7c5e3e336741cd83ef9cd9e8669deb34040103c7ebde5f0e5a48529c2bc122a775cfa13ecd0838c5d12837b7b5e9d36931b836c73e4f82f897df69f1147947cd7be38c6bd7d0ece4a24701ace05cf6b4756f7bd68fd7fcda8117101559c5854c163d99ce9434ac367adec87be295337c192ed169ff6dbeb8bb6d", 0xe4}, {&(0x7f00000017c0)="70371d03b82b3eb3", 0x8}, {&(0x7f0000001800)="bf8b726102fcdb284452398a38e774045de3f923d33a1ace4f674944a3fb9e946fcd3c5964a3f0920543f7af617c9413a32b910f28ee164c7f64d75c522ae6f39e8c8460f2733f90390f38a5c973a833c11766a9f63df98d8e0085524e60b785ae97049dc3c1e8b268cc0326ab0461b218b243bd60abbaeca3d31cce12f494258336b9c447471b6bdc586d57b1fb06da78c0cf34ae18a8d795884505a9595473864e1b", 0xa3}, {&(0x7f00000018c0)="c84d6c3246d0a1caf2bb2673b8f1c8ec1278f59dc33d5c771607dd9874160a8dc1804d188a6df89c80c6b0cb2ff0a40a4955bea058de762fff3f385452d68e2e3f84f28333db54b816b24290b79e6f330ba047d66fc0577116079281484956800dfe2d9b52fd63d0dc59b082309a899445f04b739315c867ff21c34103c183a72cf7a94d200377a02099f80c26f6ab00fad358779e6c9eeff4f58988d43478cab07c3e5fdfe93d643b567a05d77c9307ab816dd17fa2acd4", 0xb8}, {&(0x7f0000001980)="b549acb0eb153ec14af0a9dd50655f45cd4f1b07035a07636c74f6d37f23f9232aae1f51f2538322d8b81827c38a5f05da5ef86848e0eb492cf5cb6fbd0e61f31a35126dddc365af881376dfee5d3241663dc547c2e2bd28006300b7b31b8ac25ff6bbe5c522aaf7c310fd61593019e2b40ac1766fd52c6c814a95e8ab2b03c19434bbcbc98d71e640f2a459e13d1ade9f46ae9b282a", 0x96}, {&(0x7f0000001a40)}, 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{&(0x7f00000035c0)="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0x1000}, {&(0x7f00000045c0)="0812a0070834dd46da727c19df04c23902708c0335ea2f2ed22a41e85f47a07b63013c2fc22507edbf8592201d5b2567ce2bc61d3f8326bf183325839125b0386947fec10a6d5d924f3e35aed4c199716015fd742833e31c8152353a441d408be03f86a7177ce941ae2f16d2", 0x6c}, {&(0x7f0000004640)="fcc12f9372ce6a6638100bcc9ada7ee462bfb87c4c46be3670ad84891bbb94368f60c1de2c23a5d584aa2e2d8cb139fc3d641133f8cc060044d6a987309c5eefc70f817ad3d0c3730b12acdc3a314c1384236eebd072e9225ba524df7685ffbc930880b873871fdd7093a4eafe8824b8743ae8959b38ed5471e4c011d29f9197d1", 0x81}], 0x9, &(0x7f0000004a40)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0x38, 0x80}, {&(0x7f0000004a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004c40)=[{&(0x7f0000004b00)="00ef34327d6e210dc68dac5bb5c45903699710983ed8424ebf9453", 0x1b}, {&(0x7f0000004b40)="58a8c47a00a8bfb12d1edf2d03acaeb542aaffdab533319c9c2a2c19309453135ffef0af9abb0a029d7add6458f8132802d95c7809636a5602acc5f2a06ce73eee775fa6172a46441e1a1f0626b3165f15d74cbfa7c8b08c16f1b6c95805fd778d9e0617d1301f937946ec7102434b61ddfe92bb7cde02e481c0edd491994c2c6a970ec1cf290afb2f4e402357f0cfe52b575d1e184a5bf1a001d6def397021383c064f63dc83c4d457fdecdbeeec602feef52402330ecd3158d29ab0c3e6a97b58e989a6b8a18abdb210b5d62dfba0d21ca3e7c7e60", 0xd6}], 0x2, &(0x7f0000005180)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r2, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r2, r0, r2, r1, r0]}], 0xf8, 0x8004}], 0x5, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00000000c0)=""/7, &(0x7f0000000100)=0x7) 2018/03/14 13:57:24 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fdatasync(r1) 2018/03/14 13:57:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x80, 0x4) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x3, 0x0, 0x4, 0x1}}, 0x26) fcntl$setflags(r0, 0x2, 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0x200, 0x0, 0x3}) [ 67.247932] binder: 10659:10662 got transaction with invalid offsets ptr [ 67.258786] binder: 10659:10662 transaction failed 29201/-14, size 40-8 line 3161 [ 67.277352] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/14 13:57:24 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x4208, r1) ptrace$setopts(0x4200, r1, 0x0, 0x0) 2018/03/14 13:57:24 executing program 6: r0 = gettid() process_vm_writev(r0, &(0x7f0000001200)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, &(0x7f0000002780)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0) process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f0000000000)=""/128, 0x80}, {&(0x7f0000000080)=""/157, 0x9d}, {&(0x7f0000001240)=""/134, 0x86}, {&(0x7f0000001180)=""/103, 0x67}, {&(0x7f0000001300)=""/188, 0xbc}, {&(0x7f00000013c0)=""/180, 0xb4}, {&(0x7f0000000140)=""/29, 0x1d}, {&(0x7f0000001480)=""/138, 0x8a}], 0x8, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/62, 0x3e}, {&(0x7f0000002640)=""/208, 0xd0}, {&(0x7f0000001600)=""/61, 0x3d}, {&(0x7f0000002740)=""/63, 0x3f}, {&(0x7f00000027c0)=""/224, 0xe0}, {&(0x7f00000028c0)=""/124, 0x7c}, {&(0x7f0000002940)=""/135, 0x87}], 0x7, 0x0) 2018/03/14 13:57:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0xffffffffbffffffd, 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/39, &(0x7f0000000080)=0x27) ioctl$TIOCSTI(r1, 0x5412, 0x100002) 2018/03/14 13:57:24 executing program 5: r0 = socket(0x20, 0x23fffffffe, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00002a6000)=0x90) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x5, 0x2, 0x20]}, &(0x7f0000000040)=0xa) 2018/03/14 13:57:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) flistxattr(r0, &(0x7f0000000000)=""/16, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getpgid(r1) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000003fe0)={0xfffffffffffffff9, 0x0, 0x0, 0x0, r2}) 2018/03/14 13:57:24 executing program 7: r0 = eventfd2(0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$eventfd(r0, &(0x7f0000000140)=0xfffffffffffffffe, 0x8) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/14 13:57:24 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000700)={{0x9, 0x7ff}, 'port1\x00', 0x23, 0x20840, 0x2e17, 0x200000000, 0x5, 0xfffffffffffffff9, 0x0, 0x0, 0x5, 0x7fff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x4, 0x4b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x2, 0x88a8, 'irlan0\x00', 'yam0\x00', 'yam0\x00', 'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xf8}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x66fa, 'syz0\x00', 0x200}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x20, 0x8865, 'ifb0\x00', 'ip6gretap0\x00', 'ifb0\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@m802_3={'802_3\x00', 0x8, {{0xf8, 0x1, 0x1, 0x6}}}, @mark_m={'mark_m\x00', 0x18, {{0xfffffffffffffffe, 0x75, 0x3, 0x2}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}, {{{0x3, 0x10, 0xfbfb, 'teql0\x00', 'bond0\x00', 'ip6_vti0\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x9, 0x8}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x9200, 'eql\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'rose0\x00', @empty, [0x0, 0x0, 0xb7724df62a1f42ef, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff], 0xb0, 0x100, 0x150, [@connbytes={'connbytes\x00', 0x18, {{0x8, 0x6, 0x2}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00', 0x7ff}}}]}, @common=@log={'log\x00', 0x28, {{0x3, "a3f1586f9844fe65fb2c324476a0d29af7ea97026599019d053c5fd50c2c", 0x8}}}}]}]}, 0x528) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000680)={'ip6gretap0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000565ffc)=0x3f73, 0x4) fcntl$setsig(r3, 0xa, 0x2f) r5 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d80)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000e80)=0xe8) getresgid(&(0x7f0000000ec0), &(0x7f0000000f00), &(0x7f0000000f40)=0x0) r8 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000f80)={0x0, 0x0}, &(0x7f0000000fc0)=0xc) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000026c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002700)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002800)=0xe8) stat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002940)=[{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000880)="6b6d6d979717797fe66324ec323cdacc53a6020cdbe50925af73051c989b6be28e900ac96e9d4e35e9e1041a8dcd51d242869aec551bc1c894976ba9c64537fd58fbde278899dc37cfcffd07f61246f5bf5a6ed0828456df78ea199c3daa52a4f969da816d9003760813d4a0919768c1ca3ffa4e5b7870f76689939019a4576bda28d377f486de2d716222cd06e90600e0b953a05945b696e6e68bff4a6883687dc3df5e18806f6d5784", 0xaa}, {&(0x7f0000000940)="177a5166dcaa0fa4527928e8f910df06433dcbd245cc8ab31dd98fbec7c0757b6cc27342a1ea608dd782737d17a028430464dd2edb91c3347335b12731fdef760ff4974769f9cc6d19a12fba0712cd1e5c6753eff468023c41074b4e8a7e0a97f092550a0860c0195660c1dac7bbdf299ff423c5cdbdd73403125b9747137d6fcbd5498416b3dff97051711051b7484424c2aea33eebcaf7e3463e3a745ee1e2fbe0e23a2111bcd4687f70a137", 0xad}, {&(0x7f0000000a00)="8603eb2a1dcb34c1028a26b60f72217c75f2c6bd334a7bda76bb1aa5f80d4837fb22c1fbb07587d0f2088c3dafb78698eb51101fbbc745fefc2b772af125bc9e2fdf3b9adad732ba260769ec59873f56244449ce7f94af0855feeb1a6658ef863847181856a23b7f1bd08e312fc9fa1bcb72d0411cd7d1dac1ee9b13a72a2b3dcb7f6276a87552772fe28c8186634d18794b7efc40659b9c19362381e5c430533a0f22cf5a69f960a503115b", 0xac}, {&(0x7f0000000ac0)="92778d30d7b407c12b8d81a12cbacea8145c44854080e90f90e169e79ccff38d30f1112370efc7946b3eddb082d09580094d0c0232b787afe91079cd2dde72846d1738f19b9809c533f466c078bc0beaae25c5e4c88b4ea78ea854", 0x5b}, {&(0x7f0000000b40)="ff57045b6cdfc2deb87dc4cd409de7934b6582783d14115da94bc3554448140a508fd91162c4c974933d371074260dc954d146222f5f31890e77b6a56d869607aff9c022c4954125315a3446023cab5d496543a1dc93ce97eec7e96f3075e60261237a2c9018cfafdae2959d8adb94418597b85c8b346fca3c1c44aa49ce48ccc984094df944b486635662c8f2d1749822686cef4c62e1cfe67a0444fab59aa590d96998dd6ab46088ab04789eb31f2cf954283a99bbcafbaaf9d44cdfab5b30eb828f1d8fc907f98222d46f1eb9eb5a19e694b573f576009ecb58579fb11262a9", 0xe1}, {&(0x7f0000000c40)="70805d01997921817c572a1bfce7e584528b749f458a8d71c76f366e0cc64789f54615583ad393ae68a8feb5adbbc713e4840bd4e6a3853b9c0244af432b937800e709ea5ae1c0ffa24eb499861aa247215586867717d2290108586d4c04c83028052b4014c32f897379d50606a9e6796da9c7816b43fc8ef6488c62616dbc86c016ce5a8bca3842c3e6ec908cfa6e6bb128b2", 0x93}], 0x6, &(0x7f00000010c0)=[@rights={0x18, 0x1, 0x1, [r3, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r4, r4, r3, r2, r1, r1, r2]}], 0x88, 0x800}, {&(0x7f0000001180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000001200)="33ad2ebe7473410466f571d5d594476e32e7aa907fd0f3e21ae2225b3b76154278fcdfbb4b534c4cb9ff49106328da6f5be63acb56d824e22390d18f9b85a149f704f6a87cc3ad38f17979b3c680d9ac9dc60cea3ba1e291aa101b1ce278f99e0f5e5a47211f81dc051e68c9d02958ef7755eee9f3cb626bbe31c865", 0x7c}, {&(0x7f0000001280)="5eae42e54d", 0x5}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000022c0)="c01ebdffaa074af5a04e9fb3b05ae06ce73977c94c49ba915d2701590256511df8efa403f7b762ac4e768ee310bb63d513b7e3b44bbd61eb468c47e421fc4ac34c243efe782d56c2eca51bbe1afe01ceda4e30acbf5a152449a16293ac1cf4841a46f40a251984ba7a7ff78b673c7332e89a58138173a3eedfa51f4ece518bfcb38f4b0be045430a8f9ff0288927b957b3b7313bc0d034be7b7bfe489c02c982c8e7ecda11ca0d6d058d9cbd8b5bbff3f7855d16277d25", 0xb7}, {&(0x7f0000002380)="76ff906960576e6cad1b0a4c225d6a7f688fb6909fe70a5811385e16f24d2c5a5cbf81b023dec76e8363050c16b33d18faddbce2e3d26df65a4033231ac5e35fbdae312cc58689e74b64fccfde6b35c6d13c2eb9f8ae1bc7e0e7efb59f16c74541892853605f78f208", 0x69}, {&(0x7f0000002400)="bfd6c5d3d8da5d316d95b36671c43afb3ae4367325a0487e4e157c4284d9197f352a52b9b58c189571ea4ffee2be9be33419d42d1500d6e3375cb258811ad749c159bfeea7103cdb93223e65e3aa1c3480d1a835a63cbdac78cd5f627d70a4f0b15f79440aea7603", 0x68}, {&(0x7f0000002480)="c4078cf06a645d0ef39e17369235d26fef07f875e7241e68781f7e24b74889a4b746b4d88537b0f3", 0x28}, {&(0x7f00000024c0)="86d5a0f2a765d3f80a", 0x9}, {&(0x7f0000002500)="938dac8c2a1cdd66a4e0c477d5b437ce180b2b136842fe98e7a5525ae1cb0cb861dc4feb69ca89635262ac92a875dbf1cbdbe70242062e35c6912160ff816a6d6cc991be68f9586f5c424b238eabb88685c5058875924c5dfcd92146bb54104d317b0439e8df6cd935ee3cf50870b5a843ba6431dc2bc4cf8192e669d34977faa0f22320d61f8a0de66e49bfd095ee71d09836c8ba82983d13385ea2101ca0be45ea7f0e757cb5b4873e18c89a92f8e423927ceb1d15a9693e31e53f365587ad13ece27df7", 0xc5}], 0x9, &(0x7f0000002900)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x40000}], 0x2, 0x40) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) r14 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x42) getsockopt$inet_mreq(r14, 0x0, 0x20, &(0x7f0000000040)={@loopback, @dev}, &(0x7f0000000080)=0x8) 2018/03/14 13:57:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@newpolicy={0x284, 0x13, 0x714, 0x70bd28, 0x25dfdbfb, {{@in6, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x4e20, 0x238, 0x4e22, 0xfffffffffffffffa, 0xa, 0x80, 0xa0, 0x0, r1, r2}, {0x95, 0xfff, 0x8, 0x6, 0xc8, 0x8, 0x2a2f0e21, 0xcdbb}, {0x9, 0x2, 0x101, 0x7}, 0x2000000000000, 0x6e6bb7, 0x0, 0x1, 0x0, 0x3}, [@mark={0xc, 0x15, {0x35075b, 0x10001}}, @srcaddr={0x14, 0xd, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, @proto={0x8, 0x19, 0x2b}, @algo_crypt={0x138, 0x2, {{'ctr-camellia-aesni\x00'}, 0x778, "c339b1405e5c294073ff7404834197ef4d90989f9c988eb50e8e97c811727316a07e3232c0f3fe5c2910a5c8498c4034e908b36f362ddab47e616aa575ad83ce45cdf69f742c204284668c677d0227da36875ca6f730fd1341d85627309fe76c58d8a1abf8ce1048f29facb606877342efaf42e1d72cfe6c191f3b4f024d84f30d80d2b4b770e7e6c677c72f21874cc3ec62d6a6fe356eb8efffa09d9d8f76b74f6d0f3273961498782924075296211885ce5390252f111fd50b900fb6078157d628a90866df4ebac48a559ad96e0514d88fa1769cb6f051e90674b60400583e66d5481b791583a462c0dfb5c02e47"}}, @proto={0x8, 0x19, 0x2b}, @algo_comp={0x64, 0x3, {{'deflate\x00'}, 0xd0, "b6e1a0ef317639258af197c497030aa745387f99cdba4998b7a2"}}]}, 0x284}, 0x1}, 0x80000000000000) 2018/03/14 13:57:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/\x00\x00\x00\x00\x00') bind(r0, &(0x7f0000000180)=@llc={0x1a, 0x329, 0x6, 0x6, 0x1000000000000000, 0xffffffff, @random="d2dae9cc4dbe"}, 0x80) getpeername(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x80) ioctl$KDDISABIO(r0, 0x4b37) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x401, 0x1, 0x4}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x8000, 0x10001, 0x101, 0x9, 0xffffffff900c8c3d, 0xb}) process_vm_writev(0x0, &(0x7f00000034c0)=[{&(0x7f0000004f00)=""/189, 0xbd}], 0x1, &(0x7f0000006440), 0x10000000000000d3, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/03/14 13:57:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) r1 = add_key(&(0x7f0000000540)='logon\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="108c7d88222a6ad2b6cf88b84d78b0f43c949025bf69d551d974bad1dadab453a35a936f79d98418a27920e9ebf18e1484faa7320875ea9b568e8a8f9f24acf8540f04efa8c560af145ed2e76497d56832997c55b665ac783ececf2caf517c2486", 0x61, 0xfffffffffffffffe) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000006180), &(0x7f00000084c0)=0x4) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) sendmmsg$nfc_llcp(r2, &(0x7f00000082c0)=[{&(0x7f00000000c0)={0x27, 0x1, 0x1, 0x7, 0x8b, 0x7fffffff, "4b4f512c3d52b6d90d1d0e9f34b928783089e7cddbf363569bc1a87dc5d2c03aaef7ac5f1dbe47af8928c10f3a95e00939ed716928652d83b7b120faa62a0d", 0x28}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000300)="5b1b39df490895cd43b913d3b7ef56fd859da9089dd5c81d7b4cd1442862422c4ba4df2a75ebfbec6607cfe3c3d42472f14e2702c7adbac8f19dedfd35402e1c6d2234ae6ab4984b036b9d186d40ee418c08512a9bf023588829bea9d319518b5bdd06bbf183d33970643bb7429e8010db81af727e8fc6ac35c0352cdb1414e9d03db0f1b589927b20c7434589e5847f2ea0b0883d39cc2326c6d03ae003afdb6cb249806f5746b59c00d375cc2dfe1962093a306a6ca88f71d5b4831f", 0xbd}, {&(0x7f0000000640)="405d6d73298b4b54242e500d7d49bfc44677768fe613d57baf1f7c685b949d188b425c477cc133070882ba2d8fc11707ac6dcf8d82143adf19361a62e194abaabaa6cbd061d0d44c976b8445c17404d332868f0e38ca55acd1fff1dfa29fc84f27d638ae886b13eb93a3274fe05159b512c57c50b965cef2cadae8f30f476b3987c40773dcad87c46e89e4735f7a975f7fed", 0x92}, {&(0x7f0000000700)="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0x1000}, {&(0x7f0000001700)="da335e5004e157c5eb26cfcf825178f15d2ae3fa5d107f22aef8b89b05a6a5d064b08cf810790b2ec0341d5cd21fbd5601c475561c3d145662bd11075cc68ed30c46a94e05be131147d54b5f91f31663cb2e05e09b32bd62fb3fe18aee4bd4bc9da78cc84e0ca3a6cb8adac2397337d0f4c04693c2ce4f28baccffb0c5d034ea5fe935bdc13cc50a836f662c9c134257a2be88ea", 0x94}], 0x4, &(0x7f00000017c0)={0x1010, 0x10d, 0xfffffffffffffffe, 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0x1000}], 0x4, &(0x7f0000004d80)={0x80, 0x1ff, 0x4, "fe58c58be13c6dfd51c4d060f17c7508e07c5c5b5d1f35c7b4af1ff43836e31718a219385698eba24685938a44d8782d98d1dc4122cf215c4579e39843ee99c91e7fbeb7f1a81b902ac4f686efa295c15b17cd0882a6a6ec5fa742ef264b8c147fa8eadaed58b1fcc5"}, 0x80, 0x1}, {&(0x7f0000004e00)={0x27, 0x1, 0x1, 0x4, 0x3, 0xfffffffffffffffe, "2339a4d9f97e2b5b9a704e3d123b89164f1177974f64e03357905ca333b25c819d182330d8c85e396539d98a4ed96255dbb61f2935271ab09c7c56d93181d7", 0x7}, 0x60, &(0x7f0000005e80)=[{&(0x7f0000004e80)="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0x1000}], 0x1, &(0x7f0000005ec0)={0x58, 0x1, 0x1, "4fd933b40baf29e5876ce88b3df28a80d20a1ecb6d765af0bea813cc7fee77199991e57b838faf20a1b339aebeab35ca7f27bb87714cedaa1351765e897800c27bb4"}, 0x58, 0x20008000}, {&(0x7f0000005f40)={0x27, 0x0, 0x1, 0x4, 0xffffffff, 0xdb, "77834077ec0816251e34394f239f19b9b37e76977ed579c2a1172e4b9927e2228e199e83d27111aab102961547cbe53d11e646f60f7a0bfc18c8797e7d8759", 0x24}, 0x60, &(0x7f0000006380)=[{&(0x7f0000005fc0)="006c033292ba8cdecbb61f4b3e40cc3d2ce10c0a19a362b69e84902caa4c26a303d2673480239289572b702c984d8fdee7fcd0e59a4b1179464c3c64551b4712b4988411dd5493d5e711cd7e9525cfdbfee8ac5b20e89bf5201cd07fbcdebdea46867c96d7a33e15740bcc845e8eca75523bcb2ae8b5e0bcdb3dfff53f3aee813e5ae6ecc057e5b9e29c2c2a3c95c270c769", 0x92}, {&(0x7f0000006080)="2797a7349c", 0x5}, {&(0x7f00000060c0)="1e2e43c526d7a3e2bb3bcbd5913105b70e17cc8d6b0fb99b8989eaac4a985eb9726729e229cb8b4d34919f3bf3e90e3cb50ce1a01b9c863577dd5a119aa2e5d80c57919cea74b4e1f614ad21261f0b0029cee3be5b00f4acf6d73dd2865bd1853939f688c5fceb80122d0f27239c7c5e4dfae385f4f8275690cb271a363869b6da044ee83ad09f4386f9a5842a4a3464072114dc799f37a63862723eba9b7ef9d57d71dd7fcaaa611484a2c2b4f533cec3a9ed5cc6bb4e800598", 0xba}, {&(0x7f0000006180)}, {&(0x7f00000061c0)="30596bcb100097989b2232865a46a867f41a8d2b5282ced2b41e8d05e8180b60047b3a35deb302a9e68b9502bacba6d8f38f7c3977b7395aaf9a2ac093a614488445fdd112b91025364b0a4c50b678ee12e6c32996560875b0d797c6eaf5ba189eed434c0a560d3d1ad767f700459d09407286f256a1fbc25c70c9b8214e5c959d48eb74b8166b9bc342bde82a48bcadf35c3695cf915f6529094abf", 0x9c}, {&(0x7f0000006280)="504dcce731b697d9a8599c18673a4b10861042fa474c8ad1fa4875ab9d1ba492679a888574731917bf431bc770497ea590ceb73e2f9ca565178669c726a887bf23ae1ca576b1d217738fe7038c75735884b0aaf805d2953957fd4831bb00c910160a02cfcf4db17f5d32bf8112bf2519cbc5bb7b97ac974e2c79a4a53cd6e811e42cf821c5d952f686a03ae89fb098726f37d0311387c5bc9aff7acc25e0143311f21457e498818a6cd2dec1787f54688e261602db22a1eeb8f9d2916cf3e845d794bf92a2a1e7819d8ef246af3b05ff69c6e5234bd1177fa8490945bf1dd7bc20db0836b2c1e0d7df56a84831219eda30f8c1", 0xf3}], 0x6, &(0x7f0000006400)={0xa0, 0x84, 0x88, "5ee4ac68128b7a5bf6680348e4441695fa255505dbfffe4302e962f526a152e696a9e5cab461712fb39c8596aa3d3c57987c76d73e91551334b4457892a5ca5b184876a6c496c13990dacb6760dbd3caaedf2eaf4674596f2e17683cdddaca47fab45535e331fc5b5b35427e5a5fca27ecac936850cab2d3a5788589504c39da5b52357c9580e694d21ecbbc2a9fe15a"}, 0xa0, 0x80}, {&(0x7f00000064c0)={0x27, 0x1, 0x1, 0x0, 0x1, 0x8000, "a3c92945c1d801d1f54746ba52e359b37f6204bf8081cdeb223886531b0417c73991adccaf4dbef523b55452ad804c9853105f6e411f582a8419298fd49e47", 0x2a}, 0x60, &(0x7f0000006840)=[{&(0x7f0000006540)="f0d309c4c7b322b43ebf9a983a464e14207f16b90b094df7922b3b22d1636b19dae0aa2e0b5013c44349280a54514003395c1da19784a0e95850a7b8132b76f9f65f625e8ab32d19bec2b2496c7ecf7888367bcf1318c63bd2dd59665298f603d4b22044c71afcab16e0fc0c331887b480a31826dbce0af64f7d30bcce55a3aaed1b75035c8f873518ddc3e3ca92e9", 0x8f}, {&(0x7f0000006600)="f999cbdf6b290974ac32264cab598892e3d327a17dc178be07b115f12a5b7cc1d3e7be6a7403b8e6357944bebc42cf771c8f1ad8bad32b159025b251527a053c65a27fcd4a28c03b182d6539", 0x4c}, {&(0x7f0000006680)="2bf957db00d81dbda6ed742610ebaa558e3b4c30e40ac348309f55a71ee61f18a35bfa7f5cadfa70a96b4f1df1b4e4ec105069525d2d56d939b719e13b86f23f20a68c73feffe29e0d8935cd22a36ef25e5f8a1bb02e7416f8e88f1a3f8afd9b4a48f979f55db85fa81f0a128890f2811f4227800139bbacefe24443e9724b534442f18a0c2df7c42e4d5e57b55cbb9b3fe719c8b53eed70028716de400f1c7a7cda22f5ffbd84b3d5abb1ef60706bda3a", 0xb1}, {&(0x7f0000006740)="57cc9cd8055f74a933d6177ed86125f1c4f5e427e1d0cd0a6d6bb72677c0e96eb69ed580ac70bf33612143", 0x2b}, {&(0x7f0000006780)="975a9b9e2fb81ec9389c1731d49ff4fec029d6e6b607844d3c7bdf43f858c9d70455899f7dda1f7fa556bbfec238581a6e569839351334364fa6304edddc81689c00855d203718b178d74eda0d636e657933acc22225d64032826d211338fa9f3ef3aa1cd1c032155aba850404740d465b25bd53ac8fadae4d5a472bf1d7f7c19fdeab226fc18ee2581840b99f58b38c70e8", 0x92}], 0x5, &(0x7f00000068c0)={0xb8, 0x106, 0x9, "c28272f24beb48b45c6feaaf7cdc7e30c16073c358ab95157bef575a88802819c8d5761f9248d30552b2b44baf2033924f1fb4d8f7c48d835d6e0c25526a028be664d199b78ae280caf2c42226f39f55e7f76098a1c0d70dab63b4ad2770c003ae294c7209b37eb9d12cc251bb3f9439cbbd133a72c279fdc31419b6cdd30029439fecdc9fda43458eba65193ec20d8b415d24fdef547ee90429f45188e24a6e91e1"}, 0xb8, 0x20000001}, {&(0x7f0000006980)={0x27, 0x1, 0x2, 0x6, 0x68b, 0x7fffffff, "0155c2a8207365b200dca49629e91ce8f25172e7eb3e5325383fb300be2cca4d539cc28157179b2c85fcec0f902d3209bf82aec05fa0bf7157e86b67ec205c", 0x29}, 0x60, 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0x1000}, {&(0x7f0000007a00)="8db746a50be836f6621a0f5e06e7794f451eff85a09c94f0a5e4718a5a46cc9bcf2ed7de9e3565f8b16fe95336cd67f65991426a905aa02a166eef7c53db537ddea6ae9f57b933bb1512ce397ddf1bf81e", 0x51}, {&(0x7f0000007a80)="6e6f74d748f62b0e5500e232b896fe11da581a854bfa3b", 0x17}, {&(0x7f0000007ac0)='e', 0x1}, {&(0x7f0000007b00)="abbad2eea82c9c6b43deea54cd6906b2edb350badd6b558a7c74dc9a648c4b61ba1d65ea16874bf6f89847b45fe9b49cd15419405d9432edbf72fce6334d8fb89728746a65ac0606dddfcc001989aa66da232c8a3aae3be2cb86cf518b078c204ef59d27c8e52f59d032bd0467ac6d9b50d92e91a385962293c998410fed9e5f9e050d", 0x83}, {&(0x7f0000007bc0)="944b00712410bdcef0fa054fa9b612a3146a7a6ea1e55845d4cb964cd401b16c1e4249cdf6f236b218187d45e5e1675afd2fa1440026a4fdf453ce9e21d7e2a510b269eda2b3b0cb0b78591c7d5460ad58d64b58236a9e1cf2944cd1342b1fd634f109c91e", 0x65}], 0x6, 0x0, 0x0, 0x80}, {&(0x7f0000007cc0)={0x27, 0x0, 0x1, 0x4, 0x7, 0x200, "2236b0b24712eac3ee8788bdc90328263eb4a37075f216d9927a951f19f9f661f3ee443524aa451e4767a32a3b6e250f22d17dab19a49d719e3aa441aeedf0", 0x3f}, 0x60, &(0x7f0000008240)=[{&(0x7f0000007d40)="35a4338356cb6022854b6499851cb4eaf539e3e890a65e877d61808ca346821a7fe8f1e6247198e2bd1d9a29bc57", 0x2e}, {&(0x7f0000007d80)="0c3aab07200b064de7e861e260534f1bac5079cca9eaacd0b983f6d12f91c55a34d43555e39ce60274d030661aa3924357ecee9339939aa3cd5035f5f12594806b0c29d5afa6f8c7b73791fed54b692bfb0e432a127f68a63771d60597ae4e888c591a0af34b02e5d9897ad02abf6ae86ce32d5ff68e8d216054c55a8c2fb033a330e9fa62469a780768867cfcae1da9f8821c1c9953a3199041f4b1a34463189ef7ad4556047abb924a1f144ad00d4e8fa8ee5377d67dec0d254d931abaf58f5ece39916e0842da687cbdf4fcb8f6ea35e09eaf532c90bc85", 0xd9}, {&(0x7f0000007e80)="8e0ff3e0ba0c20f800ed5c7e4dd5d6064205daa7305ed2d44774db0718a5e34b9714ef3c7ab3c69c51cfd90e6a37d75ef8bdef45bf4c0821df54b0c49d765b53c68e675a2cfb78509256535087f3e60d30806b7491e10425c05c70bd35f712f7f84c49fc637614f0563fa72eeb7dfbe1d97a8748274a034e39c34d0697cdc419f793204cda4f0bcc111b0d84b84fee837a190129bd2971b160debee14ebada3ae7ef6c0838df5f1ae0770f0cd20641bb1f57bcd0f434cad5e6efb6143899df4a2c8dae170b4cab33e72711adbf96e5a2a1097990bb3c0896c938ea504befbd", 0xdf}, {&(0x7f0000007f80)="493cdad66c9098946748f0b3b2e311e0ae5db84107ced7395f4b407b8905d935acaefe0a1cfe4224eb7563406ecd99c951fe7b6978d62421262b1021be4bc81d1b98553d5078cbcba967ca4c4ec98d90b55c56dfa5ef35c261f2aa8b16517bfc695c29e901faf611ec657b798e5b3eaa3c059590d12efca65eb676d6d2577f924d345569cac4ecb567baf73b96789f9a3ece647c4b68fb15c7d88aeb0817259e307a615462f60b6e44c99bed7f2ea7794ae23cf82bc9d875fbc8dd3d3c45c0b30bdf5c5e915ec695fcc4c1561eeb41548b81b06024cdf2537412b2d9233c36ad45eb3d3c005e9f858de87dcb702add1f78f7d9121a8f", 0xf6}, {&(0x7f0000008080)="6690b8e4306dea395058011c15561389153ad029d46a8e93b5b42447ba9af08f23f4695007773d9e105e915b72f1c93a7ff9c348e41082d5e3ca58f78c381adb788e8ff38262", 0x46}, {&(0x7f0000008100)="0eb5161961251b7b25a1e7a26bdd6012ed28e6e5e53ecb42a12654d8719b5ca74baaebb4aede80a3cba4cc1308d34578b460465eca9fa9493e7c220100", 0x3d}, {&(0x7f0000008140)="4e9e1dbfa2b1ca2ee903dd044bacd89a856df565b43c9e0c60906ed29d1ee10fb4897b481842e7b9caeed542c1c36710e38d7539ad5d84d5601f09671249d3f535e1a50f37717b5c2ec94c4fd0234976401e7f713d63b61f2205b9fab86916e38d9e88e42675152432fba2fd2fd50515b1358d1387404e9762d3937f4a9089217040c4d2291ee6a1f153ea4907d3b4e7043a7a152b8dc7b6f147f7898b040f527d00beec03a6d47b689f2fc77092c396955ae153c52548d8b8f093325c272e3c0f84fbd5a5a2bf2042ed264e26d8240488b79e715221f7ef546675ecd660d4d4a94ec8fe53757ed333", 0xe9}], 0x7, 0x0, 0x0, 0x10}], 0x9, 0x4044) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="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", 0xff45, r1) r4 = request_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='vmnet0\'wlan1posix_acl_accessS\x00', 0x0) keyctl$search(0xa, r3, &(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r4) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000f0c000), 0x4) 2018/03/14 13:57:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4100, 0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x60, "741949acd8eae50ad2258c237ce1e0aa749f4375a225211258718de27f8b35c83340837b62320e5fb5b99b111849a8660d9546700933d5b434ee671ef2b76ef99691fbee35e016cd73a3f16b755b961066d6d8b0868ec68ebc259ebfe042521a"}, &(0x7f0000000140)=0x68) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgrp(r3) r4 = syz_open_procfs(0x0, &(0x7f000012bff2)='numa_maps\x00') preadv(r4, &(0x7f0000000180)=[{&(0x7f0000002140)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/14 13:57:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB]], 0x0, 0x0, &(0x7f0000009000)}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x7, 0x4) 2018/03/14 13:57:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003640)=[{&(0x7f0000001240)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6e27515a903bbd4cad11e870b52277d44f8d97540b89c7275d5de5e622c06643350b558ea97133ef61cefff98537f803d52b48a9dcbc88e212590ea6a94131"}, 0x60, &(0x7f0000002580)=[{&(0x7f0000001380)="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", 0x881}], 0x1, &(0x7f0000002600)={0x10}, 0x10}], 0x1, 0x0) dup(r0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x23c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00), 0x38}}], 0x4000000000000e1, 0x0) 2018/03/14 13:57:24 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000001ffc), 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) timer_create(0x3, &(0x7f0000000040)={0x0, 0x8, 0x1, @tid=r1}, &(0x7f0000000080)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x8, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000180)={0x9, r3}) 2018/03/14 13:57:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000fbdff3)='net/mcfilter\x00') fcntl$setlease(r0, 0x400, 0x4) ftruncate(r0, 0x0) 2018/03/14 13:57:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000f05f40), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/14 13:57:24 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) read(r0, &(0x7f0000000000)=""/164, 0xa4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000744000/0x2000)=nil, 0x2000}, 0x3}) 2018/03/14 13:57:24 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00001cffec)="0200000001000000000000000200000000000000", 0x4, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', "0200000001000000000000000200"}, &(0x7f00000000c0)=""/171, 0xab) 2018/03/14 13:57:24 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) 2018/03/14 13:57:24 executing program 6: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000300)=0xffffffffffffff3f) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)=0x0) getpgid(0xffffffffffffffff) getpgrp(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000380)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r4 = getpid() r5 = getpgrp(r4) lgetxattr(&(0x7f0000000480)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)=""/224, 0xe0) tkill(r2, 0xd) sendto$inet(r0, &(0x7f0000000240)="3457f3052d0361661697d41362bb10f2b4e04aca52b3a4270d32a32bf3bd435706aab079415767f8c1e67c58fe3308886ddab4db04f180ef3f091df8662f9f17efd4c11eba3cb399", 0x48, 0x41, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x20, 0x3) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000004c0)=""/234) getpgrp(r3) write$evdev(r1, &(0x7f0000000000)=[{{}, 0x4}], 0x18) r6 = socket$key(0xf, 0x3, 0x2) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f0000000780)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={0x0, 0xe4f6, 0xfa94, 0x100000000}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000600)={r7, 0x2}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000680)={r8, @in6={{0xa, 0x4e23, 0x1f, @ipv4={[], [0xff, 0xff]}, 0x4}}, 0xfffffffffffffffa, 0x8000, 0x0, 0x3f, 0xffffffff}, &(0x7f0000000740)=0x98) syz_open_procfs(r5, &(0x7f0000000440)='net/wireless\x00') 2018/03/14 13:57:24 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='em0*.]keyring!\x00', 0xf, 0x0) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x9, 0x0, 0x9, 0x5, 0x9}) 2018/03/14 13:57:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) shutdown(0xffffffffffffffff, 0x1) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@getstats={0x14, 0x5e, 0x1, 0x70bd27, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x100}, 0x0) 2018/03/14 13:57:24 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000293000)={{0x3}}) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) listen(r1, 0x5) [ 67.409432] binder: 10739:10741 transaction failed 29189/-22, size 40-8 line 3010 [ 67.444338] binder: undelivered TRANSACTION_ERROR: 29189 [ 67.535853] IPVS: Creating netns size=2536 id=15 [ 67.559842] IPVS: Creating netns size=2536 id=16 2018/03/14 13:57:25 executing program 2: r0 = socket$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) socket$inet6(0xa, 0x800, 0x2c8) exit(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10080, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x40000, 0x2) shutdown(r0, 0x1) 2018/03/14 13:57:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="b0ce0b1afdaf56442c6b52493daa899d0977b6cd4ae7aa39b6e459f280bbb39544c90722c96c467fbf3d9562ecb9e2e36ab47e5f72dacd4f21742f4c0611bd189a3a3f6cfb67dd89e2366e369a12873d0fe01ee30de6c072416dd703ba545f86cfc53dc2a9ba1eb8df05c4ccb7f38dbf76ef32ba5f714a51e8f89023b84b06", 0x7f, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffea) 2018/03/14 13:57:25 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x1a74, 0x132]}, 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/91) socket(0x12, 0x8000a, 0x1ff) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)=@delpolicy={0x5c, 0x14, 0x801, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@policy_type={0xc, 0x10}]}, 0x5c}, 0x1}, 0x0) 2018/03/14 13:57:25 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x2, 0x5, 0x4ef7, {0x0, 0x989680}, 0x1000000008, 0x5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009ecff0)={&(0x7f00007d2a70)={0x30, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @nested={0x10, 0x14, [@typed={0xc, 0x0, @ipv4}]}]}, 0x30}, 0x1}, 0x0) 2018/03/14 13:57:25 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2080, 0x88) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) 2018/03/14 13:57:25 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20002) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)="89fab53b31b25b7eb2fbee300a7dbe4396a2d6013f2549dd787bfc8fba2d58d47d8da19f095738f3c930cb3a17f04e8ac472412d1901529e92273495bf7d50ffdefda325c87aff93b88134b5060b98e4088d2eaafd65126ca613b317cb7918a0ca72f0fa5fd3ebd75d686555b4b8721fd1037e58696f9ee44fabd2852ac9e419059ddae8d5b9b478ec52b19b128af833e77b5e", 0x93) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000586000)='./file0\x00', &(0x7f0000b67ff5)='rpc_pipefs\x00', 0x0, &(0x7f0000000180)="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") 2018/03/14 13:57:25 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="f8000000160001000000000000000000e000000100000000000000000000400000000000000000000000000000000000000000000000bc9aba8f3bc6c2d3a7226f08dd2202ed9cc12c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000032000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000680)=@newspdinfo={0x11b4, 0x24, 0x204, 0x70bd29, 0x25dfdbfd, 0x100, [@lastused={0x10, 0xf, 0x9}, @tmpl={0x184, 0x5, [{{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2}, 0x2, @in=@loopback=0x7f000001, 0x3505, 0x3, 0x3, 0x400, 0x0, 0x8, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x6c}, 0x2, @in=@broadcast=0xffffffff, 0x3500, 0x0, 0x1, 0x100000000, 0xfffffffffffffff7, 0x6ceb, 0x4}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x5fa7b481085370bd, 0x1, 0x200, 0x5, 0x1f, 0x9}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x0, 0x2, 0x3, 0x800, 0x20, 0x5, 0x80000000}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x3, 0x1, 0x9, 0x2, 0x4, 0x40}, {{@in, 0x4d3}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x3, 0x3, 0x3, 0x4, 0x2}]}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x1, 0x1000, "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"}}]}, 0x11b4}, 0x1, 0x0, 0x0, 0x4}, 0x40) 2018/03/14 13:57:25 executing program 5: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x4200c0) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001b80)=0x14) setsockopt(r0, 0xba2, 0x100, &(0x7f0000000040)="2b94b816a74a8ca873c081cfb9", 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001c00)={'lo\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x111, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) 2018/03/14 13:57:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc01fd, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r1, &(0x7f00008ac000)=[{0x81, 0x2, 0x0, 0x0, @tick, {0x8}, {}, @result}], 0x30) sendfile(r0, r1, &(0x7f000001eff8), 0x20) 2018/03/14 13:57:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x4000000000000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, "00000000000000b25d2c582bf3aed17d"}) 2018/03/14 13:57:25 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_dccp(0x2, 0x6, 0x0) close(0xffffffffffffffff) shutdown(r0, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'yam0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x800, 0xa9, "90b94d1cf847540bf5fa77fcf6d85b842c8a86018016f3c7e39f38cf2ed1738c845b7432154af9ea0640ce67e3f513cfc96fed98d59a6ea60d54649bf12f3cc072d7d1e2a37dc84cff3d86d8d5429b81d0ab9d2e417912aae4434b4dd154407026d9bd128e8e7c1c97839c6efb73d5b365e33da4a6cba7f4ca9f7285c67599bf2fb85984a681ee07c958cade6c019451b5a1cbdff9c184bcfc9711cb5f946af492b5ea722928484961"}}) 2018/03/14 13:57:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x7fffffff, 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f7ff8)=@sco={0x1f}, 0x8, &(0x7f0000287ff0)=[{&(0x7f0000b82f6c)='A', 0x1}], 0x1, &(0x7f00001cd000)}, 0x0) sendto$inet(r0, &(0x7f000089f000)='Q', 0xffffff0b, 0x0, &(0x7f0000278ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x4, 0x5ca1}, &(0x7f0000000140)=0xc) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000180)=0x240000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0xa9, "d19df488f61ea090cf3621388245a652c3b0896cbffbffa01f1f0899a200d1f9223e162e566afc5c6bfa034b538e6006322d548b2b275d9e49424f311967d6a3f167a6da6ce09518bcf9d4e2503e59f77bfca53e16c65ffafc9d7f8c798d3316d78f78865c78a864dea73618d8f6d47a5e0e7873f89387113921f0d9203428e2198ee0eddc4baae0f1c9ccd445243407e0e8455ae0b637ff112b68b33b831641c15f2817845c190ef0"}, &(0x7f00000000c0)=0xb1) accept4$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x37e, 0x2080003) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000300)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r3}, 0xc) 2018/03/14 13:57:25 executing program 7: unshare(0x20000000) clone(0x800, &(0x7f0000000280), &(0x7f0000000240), &(0x7f00000001c0), &(0x7f0000000180)) r0 = dup(0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc5ffb2a12163d044) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r1}, 0x14) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_timedsend(r2, &(0x7f0000000040)="7d5ead2cf30567e6a77e1089f7339b85285ffc8c30d06306e02a63ca5b99498fb9d7e0c8a25f2b7ac78e9c503c26badd2374a86374398fa08e292c872d209d7cc85bdb9c66d9bab5bce3dec141aaf3cc2748c78137b53621d3399ccb511ae61c3a", 0x61, 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000280)="107bfd8e079cd55ffa0cb1b9aee63e38c22dcf40ad5901299acf0f6ddc0d20451b70512a16faaaadacd4a6008086bbb9cbe419cf7dac14c8b757559456986e3a4638d931b989812b36b67e9a1c9d15504ae8d6c60f9a00634a4df489222309a86d74862de67713e18faf9bace3244cf22317811fd6dfa815d17e29a902bf3d564b49023dc3b889471871334f1a15ac84544935268b0e69805fbb18e147cbddfca7cbe00f4ef6f05a614605dc95f9bccce81e952e54a01d99c43f78cc15eb566f451feb55a83d25d65f7ab06a11577d64") 2018/03/14 13:57:25 executing program 3: socket$inet6(0xa, 0x80000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/34) 2018/03/14 13:57:25 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x0, 0x0, 0x4, 0xfffffffffffffffd}) fcntl$lock(r0, 0x7, &(0x7f0000dd7fe0)) 2018/03/14 13:57:25 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001300)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="14000200fe800000000000000000000000000000"], 0x2c}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000001200)=""/213) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) flistxattr(r2, &(0x7f0000000200)=""/4096, 0x1000) 2018/03/14 13:57:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_trie\x00') pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x0) 2018/03/14 13:57:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8040) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x76f8904e) writev(r0, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) 2018/03/14 13:57:25 executing program 2: r0 = socket(0x10, 0x8000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000192ff0)}, 0x1c0) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0x1000, "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"}, &(0x7f0000001280)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0x100000000}, &(0x7f00000000c0)=0x8) seccomp(0x1, 0x1, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0xe1, 0x5553, 0x3, 0x8}, {0x43, 0x27c, 0x9, 0xfffffffffffff32d}, {0x0, 0xffffffffffff0000, 0x4, 0x3}, {0x4, 0x6, 0x100000001, 0x7}, {0xd67, 0xce, 0x8000, 0x9}]}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x5}, 0x8) 2018/03/14 13:57:25 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x1000000000013) listen(r1, 0x80000005) 2018/03/14 13:57:25 executing program 1: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3c0, 0x10001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x3, 0x3a}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x3f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}], 0x2c) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) r2 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffd}}, &(0x7f0000e6e000), 0x8, &(0x7f0000557ff8)) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/14 13:57:25 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x13, "d472cbcf655b98ba9f2b2ebbab8ebca439daac"}, &(0x7f0000000140)=0x1b) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x9}, 0x8) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x400, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) sendmmsg$unix(r1, &(0x7f00003f0000)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0) 2018/03/14 13:57:25 executing program 7: mount(&(0x7f00000000c0)='.', &(0x7f0000852000)='.', &(0x7f0000000040)='fuseblk\x00', 0x0, &(0x7f0000000100)) pivot_root(&(0x7f0000000080)='.', &(0x7f0000000100)='.') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xf4) 2018/03/14 13:57:25 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x6000, r0, r1, 0x40, 0x6, 0x140800) r2 = syz_fuseblk_mount(&(0x7f000059a000)='./file0\x00', &(0x7f0000665ff8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) pread64(r2, &(0x7f0000c4d000)=""/46, 0x2e, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@ax25, &(0x7f0000000240)=0x80, 0x80800) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000280)=0x3, 0x4) 2018/03/14 13:57:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x24, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0xfffffffffffffffc}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) syz_extract_tcp_res(&(0x7f0000000080), 0xff, 0x4) 2018/03/14 13:57:25 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x208000) r1 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0x11, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{}, {0x2, 0x4}, 0x0, 0xfffffffffffffffc, 0x3}) 2018/03/14 13:57:25 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0xdc) socket$packet(0x11, 0x3, 0x300) sendfile(0xffffffffffffffff, r0, &(0x7f00001b3000), 0x948) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) 2018/03/14 13:57:25 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) getsockname$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/14 13:57:25 executing program 3: rt_sigsuspend(&(0x7f0000000000), 0x8) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/14 13:57:25 executing program 7: socket$netlink(0x10, 0x3, 0x0) creat(&(0x7f0000ff8000)='./file0\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000959ff6)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getpgrp(r1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETSF(r0, 0x5404, &(0x7f000080afdc)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x0, 0x7, 0x7}) 2018/03/14 13:57:25 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() accept$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x6e) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0xc4cd, 0x4) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000f2c), 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x2f, "3a16bcf1e016eec74e0a53d974aecb7b439eda31caf343119ccf8d0bf338c5d27c3b0997b56fada0941fb3bb8d17f7"}, &(0x7f0000000200)=0x53) rt_sigtimedwait(&(0x7f0000000240)={0x6}, &(0x7f0000000280), &(0x7f00000002c0), 0x8) 2018/03/14 13:57:25 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) link(&(0x7f00000edff8)='./file0\x00', &(0x7f0000d63000)='./file0/file0\x00') 2018/03/14 13:57:25 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ip6tnl0\x00'}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x6}, {}]}, 0x10) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000140)=0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0x200, 0x4) 2018/03/14 13:57:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00000d9ffc)=""/4, &(0x7f0000000fff)=0x4) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1baa, 0x40) r1 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') pread64(r1, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/03/14 13:57:25 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001a00030007000000030000008001f80000000000271d85941f00030001030000", 0x24}], 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000200)={0x2, 0x1, 0x81, 0x6, 0x6, 0xffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x3}, &(0x7f00000000c0)=0x8) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000001c0)={0x2, 0x6b6, 0x5, 0x1, 0x5, 0x7}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x47, 0x5ad}, 0x90) 2018/03/14 13:57:25 executing program 4: r0 = eventfd2(0x9, 0x0) ppoll(&(0x7f0000a61000)=[{r0, 0x8009}], 0x1, &(0x7f000012bff0), &(0x7f0000025000), 0x8) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x2) r1 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x80) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/14 13:57:25 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 'client0\x00', 0x0, "883811b4ed02af94", "4a9445132243a4dfb1a3387ff1388c0e151e59c7fb9bd2d994ae21e7440af342"}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x440040, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000240)={0x1bc, 0x100010000000, 0xc7}) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) recvfrom$inet6(r2, &(0x7f0000000180)=""/112, 0x70, 0x2040, &(0x7f0000000100)={0xa, 0x4e20, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/14 13:57:25 executing program 1: r0 = socket$packet(0x11, 0x4, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8202}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x1}) [ 67.963869] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 67.977393] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/14 13:57:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x302}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x20}, &(0x7f0000000100)=0x8) 2018/03/14 13:57:25 executing program 3: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f000061bffc), 0x7463d00b) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r1, &(0x7f00000000c0), 0x80000001) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8be}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x3, [0x7f, 0x7, 0x2, 0x4, 0x1000, 0x4, 0x5]}, 0x5c) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/14 13:57:25 executing program 4: r0 = socket(0x10, 0x20000000802, 0x10001) write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) 2018/03/14 13:57:25 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000004ff0)={0x0, 0xdb, &(0x7f0000000040)="d5c07aeae84e702f8d1ac16e1a14ad185795ae0243b7c75c135c2d63c70b0fb6baad1532801439f3e2864a886f5a798961163df8c6aa6697f036f355791edb2898cf6e640a50cd9295c264f9a8fb7606fb610ee837d1f02c15b0d535cfa3229c1c08b26aa56d383619528ac693ac5e0bd5254c86a6ef8bb24754eec1e547752d8844d0a857ba01a7744dcbd49201e7e51c0aee36ed5fa4fed39310cc53b806ce11310fd13582837c3241186783e5926709d07503f75e1e7e45e4e9cf8ee9832f2da96e243adf50db1df2fef8680eed8c95bd92a218d04711164256"}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0x28e) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x4040, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000180)=0x9, &(0x7f00000001c0)=0x4) setsockopt$inet6_dccp_int(r3, 0x21, 0x17, &(0x7f0000000200), 0x4) 2018/03/14 13:57:25 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffe) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000017effe)='&\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/200, &(0x7f0000000100)=0xc8) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/03/14 13:57:25 executing program 1: r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000000040)={r2, r3+10000000}, &(0x7f0000000080)) 2018/03/14 13:57:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001040)='/dev/sg#\x00', 0x7, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x5, 0x4) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001140)={0x40000000000000ff, &(0x7f00000011c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)="aab3018c5dfbf8c72be6c70beba6a90c39368d50db198ffd8042c70dc8a0083ce14c00ebdf77cdbcff4de87b32bc70fa33b63e1c167923df22874eb099aa0cc7c6c47e86b41bc812a6246f71ec09c1b76b4841ebf8fe7179edee9485c4d1743a62bb3c35d12eb8a2161705885172a1c8f1b713196cba3b2fa6226be142891ac87511e7e07f7fb3342d9a1ceee909d82c0afaf391c59d45fb4762b177f86e358eaa428464a8a24d59b03f6c5c838a53988547c195e8131b277cc72521cd7c834e13a4b1e7a1d4ca0f603300566be9954e9e76e80bc597d3a892a7c8619cbf0ac32698dc0a6f19f730997fa98c9af76e28f548c30dba86e874125795ca272c4fd991272da2f5294a4afcc57943064d38179a005c3eb2335b727796f81e884fe829a538eefa61925a5775ad83b68a15371f2730b1f97c9cb5a6d28d8adb8dcb410f6d6ab899fb12456699559de5ccacefe60e9d6596a0ba0504e5e5e8cd53770b420f995021de2b2c995ade7bee95c846acc0b06404310fe6f015c21d6091b73e73edf46ff75881697f7fd353eb20e61f61e3fb9dff9044170a388036559f26779366581d920831d879e1e6e84b290500b01d851189827baaf7822b7099e2dc2bdf96a409ce2443143d12d74ef570b1d8c5b8480e68e37eadd0d5b6aecfe85e195e88a6ba5b190b619c3d6c89e54b42928637ef401b0d7bd4ad7bd2f88a72bff68903141ef598316803b60fd91e2a5ebfd4b49920ed9c8660d44893f30b8e0be8703ded3cacfae993b220c38532d401405a7aa13e8792d714f8b9366b7e7de72b70943efadd80aaa930a7a3f8ea4248c73ae86f42481f06963ecaf2057cd7c45c99990f29c391988231ebacf0d473fc8345789de92c3a6e28acdc22ec438f9e0527f9c09c437cfecce53dfe3e501d02b1712a2b1086717b608b06cd84ec952cade6266182511a5957be2fa7f2225e60dee3dba744169079aac667756cac1c9d40636b5abbe3b73a1dc00e87b4c20b84a41d97aabe75896073bb607eb8907e8a794ed79f288ee796b2db6af2a597d9c18b23597c377ff85e06a9ffefe4825380d13cc9bb53e8be5bd485ece72e7c14c5577bd0c5a90709b458e4cbdb30a79baeacd2786681c2c16795c00749e95ff5235987e726f80244ce912559e92422f2dfc466f356abada08908ae7762c20576eb0f21b9584cb464691fbb883c6e201791225861151238726950920443360cca0fdcf69af54edbf7ec0bf9c7e3ca78245b25287d67984bbe95c59e5a60d87659c6bd2d58aab918df31a59f72c8d9cb1b5e111fdce2c50c99b7e2fae1a4b250998513bc838bf7230b205e3ca31874469a69a2ed7c2bc82241bd1305a4e364027563490114cf5fecf29e2a33832ce8457a4af8921106a216f7f2dff38eb369d8769eec5c4a749fb9d2ffa1eb5ba04744be5154f17c760e3fb1d1d7e78fe73a0d885431efc2db45d563685256b05d81105840a5ee20da94ce4b1ef16bbc19d0a1587373651b87ce64406f376b77b519d2be0e82e22da181110da56ace92e3ce70648466fc563372b9287536838070ed35c46c741335d74ee5e5cc6dd5cb615b997ed666d6f28202afbed23d9925f84fc417b38019e3d6a249c48a9f2bbc4d169f7a64b69fc9bbee2a22d38d7fd4c5df565e8537516b52873ac389624c436ab21c14e398f98e1f2be4122ff6adece6218a15f51eacccad4f88bb8d5249e994ede8431dae1b8b665803916a6af0279027f4a07a8b43c1b013dbebbf846831c17c05472bbc22be228d1492587ee6c012a0ff05248512bdcdc5ba1329bed1934ec3a6a49c342f99c08d9fb95c973f5dfb9457aac9b89c497ebefc10812961de651f8c94fd5d3c98df4f1d2fbfd952e974aa4f2bd1c24b054415b6fbf24aa25d1d4df2934932db5e65217a6f134e69bd766522f035c12fb8a91b3114fcfa226baeec02fb1ce845d9dfde58993eb138b1fc08f6472ba9de3c7344c416549344e20f5845e8713a683fdcd9e61756b0f814e16f087e3ecba9f675698eb32b8105e197cb55426da7f0aab806eca4e245ea88b18bcaae363bf90fa1579d4d63c2fbf122f3eb9af2ecb9a21a894675c787192db40c114469462c8224b217985708c551000781bb5da8e3ed7bc8f30d905ef6300b8c9863594b9804832e26cb75525f8b72633a8418e1089eb5f0d1da716661ea08945d10478ab15b62e3ce5dcd623c23c2fe0abaf4cacc6ba86bb19b3ab4ad8dc6aa99d78c8f6e433af547100eb26805524d21ee172e0dbfa4fde8b59ddea642a5610b43e73aaf526da5d34c47fbde51f884ee772124840bfd7f7f9a6653ab80ecbf4542a00a091f6dae29768baa6d52829d606abb90c4660bd884344dc00bf9fce116536b54680ac1ede68c822443dce351d38de43b21dd692e9103eaae0175cfcc90c2b781dcc7f89decb911b8104ce44a09a1140c2e7b125016708afce8f441e60b9f1b0bd08f45634ed114f3446743538676fa090fe8714ed5ea26d6dc8a30576506f2af133675b68c7c6fdda161e327a17bfb53dab830674056c2223f46acfd792fa3c5adb6ed3eac5f2cba50f5d7f0d87bbf621517b3657439c7bd89cd4ab69e8545378c7c7e8456701fa3e66e0acbf2c593af4e90d04f889f8ef5727ba65252467329ecda855e1112736e71f4064b06a77817d46fdf0c5e30e48658dae64f2eb72fbe6e02cafa8f00c3c731109f7953429fdda3e86f8bdde850dd93e2fcd1c8322c0695087cc1d3777eef1e2847ee755f8647b3cd2c3b5cfadaece2b9410642094f14f3caf99a428efe0d19b062d1c7acaafc5abca651362b6a4a690d55da91344af349a1c0d7666a04cedff74c86cf7dd9834bac682b7ba4810d0725d64cd2c541a4ff8551ff02006c2bb873568699d3aee259cc3c615b6fc15a6653ecaed6d7b7f5637b0fceb5a318bd13613998976b1c5c68c83f34b373e646e80502e93441c1ebe539cacafdcb418c0f8ad4cc71fb2d292408457191e7cf16d3f1fba22e4c112cb4d1bff71afdf2ed80e5dfe0d76b277cc8a1cb57398278d5587989645b4d3129723653ae6a2c9220a91bd8f0092282fc29176d7b95cab47055f7bb3950e0d20e20dedeb69bec9ab8e3e6301dc0e0613ac63a06647770552432c38a52325d9a35992072ff87a4f5b93dda3d307d642ed320f1497834a9e1a98d066fa71368b7b41bc86ad0c8c2d5d89cecaab6444dc50f5a5479440bb42b0fc8dbd962d93ad1418e0c9a4fb8fdc8c5e9eb76aadab700628168b3e303ecaf6ea08740e64850558aaa5269281a6d27d2a64a9ef64feae4e57075cc263e3fa000b154484537b277edecad2c8d05c8662aad2b58895f2f4ad1d456889fb523a21e173fe13ad364aa415f9abed2ee01c57177b7199c1e29a0ebe4e439004edc1f31342de258107a30d432b5df77b6663dc9cb306961df1ab04741269bc8e731ea1bedf4d176764f590e79a89bc4ecb56d9bdf5fc2aeffe490209ff12d675629e10d3489388263340a4e154c991776ebdfc619380e90faaa746ea5792dd12f6b2a4e9324296ce7ad229cd5eaecd978f87113ba2d80c3e9b3455b9c8b5348b9189f68bb99bd73e971535b18d6154dbc89a449380fc94fc16081840fba47f64992e9ab7e2bf1b8b329ccf42d7a02f67102f9c81e03580793f34caf4751a49f5485b791dffb25302b9add2d86314d3391430e7ff8fdda17c21136c29955d9a73287d66e5083782b4ea0d3495625568aa0214f5a916ec57b0e8146040d9bfc1941af5b2bc46465ef73d51e0367f4b2efa3669a33936ec67ac32cd7999d72e993eb9cad25cece199ea3a10695810bf1989329bef9a6c2c14371a3787e16be1a2cabbbcb418cda02f1fa101044f25ee94864481762f213690fee8bb1d2f0e0a3d29aefc0373fa39d6ade2cd3e7a4f92897fdc28cd4696b15338e6aaa4cb3436581a32d68c60b7567d0a4bbc166397b41ee3454d1824eebb77e534aac1a951f3a8dbd11aed60cc262fcac5c961aa581bacf9b3e4c2785bc5b6f1de1fcece677f237a053ab86cf8dab6c704ba76878b2216c62295e547d8ab16a7df0aa3781007558e7bc52d75ad260b4529353c4ce33a491a5fa4cc059c62d52e34f0354b20a0859764f8ff0e1d1540ecb630cf15776c4178669810276625bb4da57bb8f79331af12f43674b87dbb3fe2c3a19c346c900ef5c52c75a51275778cded72daeb09aba6bc3547d63888fc94a81ce4d719d590082d702c43f8a677201a9afcf4292c5e372484794b8fd56b7a8a1f60e387d0585939d7b98c68a9057c858f73140e3fc10fc9e7dd79c93be18b82e87823f54f07523610c84825cd2366b534dc615866e297171561050c876e1bb25d99c1662e36b1789cd8c80f1b535ca621ca3c94d352ea3bc58ddf4baf28431d3f7ed2d6d2506b2f116665b34f509420b5a644f4cbfada84019119ee3bfd9bdcd04bc20e974d31e28b058be624212115d318627e162aee248fa6cbeb4b7fe17baf4430cfb5017a5c7018adf33ad9e80118135342fb16189c3efb61fe9b92864fb88542c0c666ab343dc3604962f3751062fdb3191f71327733c017dec952a619a037c90041944bc70b90d844fe030b15ee21f27315eed2b8899cf0a75d96eaf6399e63e8dc1b029ebeb70cba554f2fa661b8fd56716344f6e6fc875a8147a81e8b25f51fffd8553987e0843c8a7f532efa678fe20f7bb20d0251552227bf1d77c578cebf41ae47e02f77541876965ca6642f89a20a01d0a139d4186cac85328979086e35bc6b50acc79af64a60e2b7adc78b32153c54f39898d772db1a20f550e21cdfbf35b92f2e5684e005a5ba51e588ebe1e149240b439162124d4920ce7dabeebee438e5c52d70b72c8847ba9cc3789c2ba7c2eca1cd07f6e73b9ea74933a9818b0663677842fb9379ebb0050f76f9f00642361f4e6787151e33a91745096326cce7beb0172dc4f31ade0c1c35f61cf5e9d4089b0b9a57fc71aa990ccf6e21e07868382c753c3a8b125303127042b1c9179703cd4a46060a3fe86d547c6ac025fec75661c096bd404daeb2fa1596916511ffcaa5958b805d190d391e277013d280647318a9233a4549fb9948dab874baa1fa1e78d3cb597b072a83f0217b0647b759fa633aa75ac53dc171290ac2fd8e16aef7cc34378a4163322cec65a026eb80811c8e8b0460e0fd40fe81d5292d437546a2cdd144905b906773c06dae7e49510f18fb9da81c59712da1a6c6ef48e882913623208bba4f03dbb08ad8dc414a72fdf72d1cb3346daa368c33c7ffd9ed7556013eec7ad41581b4e84be1e0c2bbfe9e906801da6d12fc4255cb2c1921c6a5e212acd4a6d38fde655eed98e53b4cc59fd682f77bb204efac83810ee8817522747f51c9b3379c8aade5896129c8f38adefeae0288096654a2dce364df67743e1d3988d8f357d51f17015913b6cd5b655393166da11b59a21711443416910646965345d132bf2beda792843f1356d8a37e152017928366355d7ab3968233049e29bc3e5a20a4e220be091a4795e7f2ad16864c05bc180e7dedb1801b6007b5cd90fcce9c8d56b50325ff1cf99ba2fb03b6f5e9ad01bce57406fed067d1de07eb5b10e99cd67c34c51eb2d42f40f7b61e3efc86cfe825b09a64be6837a068735faf52ebc5b48ba648c5578184a91cb9adab10306d42feb41a276f39316acba39d47c39bac923c7f6045632349d807dfaadec7d8d9445dff172520fbb1108166f4878c7750ff729a3f8e53cdb5b86a0d7c86", 0x1000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001100)='bond0\x00') ioctl(r0, 0xc0481273, &(0x7f0000e11000)) 2018/03/14 13:57:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x40b, &(0x7f0000000040)}, 0x10) 2018/03/14 13:57:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x189100) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x17}, 0x4}}, 0x5bd, 0x3a, 0x800, "d468f584682aadf3cf58ffde71dec199da22285c5ad5510449a8f5c0ceaa7238f18d8835e77f4c1231ed4314202696d2e4c9abc75722f84c354c8d8a4c739f552adcbb972b490ed4f67431f80ed2597c"}, 0xd8) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00004de000), &(0x7f0000129ffc)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0xa2a8, 0x4) 2018/03/14 13:57:25 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/14 13:57:25 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) fstat(r0, &(0x7f00008af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, 0x0) 2018/03/14 13:57:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x2, 0x8, "e3c9b54a0f75", 0x8}, 0x10) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000045d4"], 0x36) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) fcntl$notify(r0, 0x402, 0x4) 2018/03/14 13:57:25 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002940)=""/4096, &(0x7f0000000180)=0x1000) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/udp6\x00') getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00000001c0)=""/247, &(0x7f00000002c0)=0xf7) 2018/03/14 13:57:25 executing program 6: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x6, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x9, 0x8067, 0x3000000, 0x6, 0x800}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x1000, "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"}, &(0x7f0000001180)=0x1008) write(r0, &(0x7f0000168fe8)="170000001a001bed0000131d00f404fffffffffff801f7", 0x17) clock_gettime(0x0, &(0x7f0000003b40)={0x0, 0x0}) r3 = dup3(r0, r0, 0x80000) mq_getsetattr(r3, &(0x7f0000000000)={0x5, 0x0, 0x2, 0x3, 0x4, 0x9, 0x38a8, 0x3f}, 0x0) recvmmsg(r0, &(0x7f0000003a80)=[{{&(0x7f0000002440)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002840), 0x0, &(0x7f00000028c0)=""/45, 0x2d}}, {{&(0x7f0000002900)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003a40)}}], 0x2, 0x0, &(0x7f0000003b80)={0x0, r2+10000000}) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000040)={'lo\x00', @ifru_flags=0x2000}) 2018/03/14 13:57:25 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_names\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000400)={@loopback, 0x0}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0xfffffffffffffffb, 0xffffffff, 0x80000001, 0x400, 0x6, 0x8, r2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e24, 0x800, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x78) socketpair(0x4, 0xf, 0xffffffffffffc066, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f0000002bc0)=[{{&(0x7f0000002800)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/173, 0xad}}, {{&(0x7f0000002a40)=@ax25, 0x10, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)=""/68, 0x44}}], 0x2, 0x2040, &(0x7f0000002d80)={0x77359400}) 2018/03/14 13:57:25 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)="dc28211f149c3c6c616a8b3cceb51b0cbce6d81ebb0f180cf6a7938a6bd152a9be3336929393e9e48fff00e12ce784ca0d0a040f0bda999ebe4cb2192fba83c0ed4ac05ff7ccf2827cca9cb22e4139e40c8a46c582810fed52949840aa3fbac0b7126390288be12c929acc53f7540ee8e5f2bcf1e227f929e1279539153f42c3fdbd591796e876bfae8431b03e8f87ed4e6f1a8d010913305ac8d1602b7081953fd85874c06cd0068eda460d8f175b9ee3492a8296cba7ae2a366fc71808fe9d66d06aa3ba8928190da88285d4", 0xcd) getsockname$llc(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) sched_getaffinity(r1, 0x8, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000f9a000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8001}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/03/14 13:57:25 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0x3, 0x3, 0x2, 0xd73f, 0x2, 0x6}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getgid() r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r2) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) fcntl$dupfd(r0, 0xffffffffffffffff, r0) 2018/03/14 13:57:25 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000001c0)=""/96) timer_create(0x7, &(0x7f00000012c0)={0x0, 0x1f, 0x4, @thr={&(0x7f0000000240)="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", &(0x7f0000001240)="61c6535c4d263f9c0a4177d40548967612030a351aaffabfd86026832a5e65b0e477b3f2a109311053e0883529613fb185b45e92e064cd967f5e85014d0b5683e4a152b437146d269832a1e27a74bfd02ec2ada9eee80304daffaad28d76eb228a8b4eff6e49a99a4c249e9cffd7e734615d8085"}}, &(0x7f0000001300)=0x0) clock_gettime(0x0, &(0x7f0000001340)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000001380)={{r2, r3+30000000}}, &(0x7f00000013c0)) r4 = syz_open_dev$sg(&(0x7f0000001400)='/dev/sg#\x00', 0x1, 0x20000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001440)=0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000001480)=0x3, 0x4) eventfd2(0x100000000, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000014c0)={@loopback, @broadcast}, &(0x7f0000001500)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000001540)=[{0xb, 0xfffffffffffffff7}, {0x3}, {0x2, 0x7}, {0x3, 0x401}], 0x4) close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001580)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6}, &(0x7f0000001640)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000001680)={r5, 0x4, 0x0, 0x3ff, 0x19}, &(0x7f00000016c0)=0x18) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001700)=""/204) socketpair$inet6(0xa, 0x4, 0x2, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000001840)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000001940)=0xe8) setsockopt$inet6_mreq(r6, 0x29, 0x1f, &(0x7f0000001980)={@mcast2={0xff, 0x2, [], 0x1}, r8}, 0x14) r9 = gettid() ptrace$getregs(0xc, r9, 0x1, &(0x7f00000019c0)=""/94) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001a40)=0x3, 0x4) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000001a80)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001b40)="33dc2bcde67ccdd109993a7806dfdf148468", 0x12) ptrace$setopts(0x4206, r9, 0x964, 0x4) connect$unix(r0, &(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/03/14 13:57:25 executing program 0: r0 = socket$inet6(0xa, 0x200000000001, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000005c0)={@local, @local, 0x0}, &(0x7f0000000600)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000640)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000740)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e20, 0x8, 0xa, 0xa0, 0x0, 0xbf, r1, r2}, {0x7fffffff, 0x9, 0xd9, 0x2, 0x5, 0x2, 0x3f, 0xfffffffffffffffc}, {0x7, 0x4, 0x101, 0x100000000}, 0xcb, 0x6e6bba, 0x3, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x33}, 0xa, @in, 0x3501, 0x3, 0x2, 0xffffffffffffffff, 0x1, 0xffff, 0x10000}}, 0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000200)=@ethtool_gstrings={0x1b, 0x6}}) 2018/03/14 13:57:25 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setitimer(0x0, &(0x7f0000048000)={{0x0, 0x2710}, {0x10000000000}}, &(0x7f0000078fe0)) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}}, 0x0) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) memfd_create(&(0x7f0000001300)='GPL-}*:vmnet0\x00', 0x2) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x9}, &(0x7f0000000200)=0x8) 2018/03/14 13:57:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003640)=[{&(0x7f0000001240)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6e27515a903bbd4cad11e870b52277d44f8d97540b89c7275d5de5e622c06643350b558ea97133ef61cefff98537f803d52b48a9dcbc88e212590ea6a94131"}, 0x60, &(0x7f0000002580)=[{&(0x7f0000001380)="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", 0x881}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="faffffffffffffff000000000000234dca74298bfa12c03ae571211dff000045064b0910d72f3be2721cc8d0fecbf89ba0d00150abc0a7c56f21e7597679e46b5c38ba09305cf98ff6100fa4931a34158266ba3cc0a7f43c4c15d8f90d8d05c79bd03f470e8ef28772c98643758bb2a5dccb9535292c9b5e1cad54e21c94af135b01113d92a9b4941a4d2e6529abcdb2"], 0x10}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x23c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00), 0x38}}], 0x4000000000000e1, 0x0) 2018/03/14 13:57:25 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) pwrite64(0xffffffffffffffff, &(0x7f000003bfff), 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x10001, 0xffffffff, 0x817f}, 0x10) ioctl$TIOCSTI(r0, 0x5412, 0x8) read(r0, &(0x7f00000000c0)=""/229, 0xe5) 2018/03/14 13:57:25 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x200000000000401) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 2018/03/14 13:57:25 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x3, 0x800, 0x10000, 0x100, 0x5, 0x6, 0x100, 0x7c96, 0x10000, 0x3ff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x10c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x13) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0xba}], 0x1) 2018/03/14 13:57:25 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x402, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000240)={0x2, 0x2, 0x400, 0x2, 0x7f, 0xb2c4}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000200)=""/20) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'security.', '\x00'}, &(0x7f0000000180)=']\x00', 0xffffffffffffff72, 0x2) syz_fuseblk_mount(&(0x7f0000000280)='./file0/file1/file0\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/14 13:57:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000ef2ffc)='net\x00') fcntl$setstatus(r0, 0x4, 0x0) fchmodat(r0, &(0x7f00002c5000)='./file0\x00', 0x0) 2018/03/14 13:57:25 executing program 3: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='\x00\x00\x00\x00', 0x10, &(0x7f0000000080)="c523") r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000011ff4)='./file0/bus\x00', 0x2798) lseek(r0, 0x0, 0x4) creat(&(0x7f0000000000)='./file0\x00', 0x84) write(r0, &(0x7f000002d000)="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", 0x868) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/03/14 13:57:25 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x20) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x3, 0x1, 0x2, 0x0, 0x7}}) sendto$inet(r0, &(0x7f0000078f6a), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4) 2018/03/14 13:57:25 executing program 4: unshare(0x8000000) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000eccfd7)='>', 0x1) r4 = memfd_create(&(0x7f0000000300)="646576206c886c2839a257fc30", 0xa) ftruncate(r4, 0x40001) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r3, r4, &(0x7f00008b9000), 0x80000000) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0x1f, 0x80000001, 0x2, 0x2}, {0x1f, 0x9, 0x5, 0x8f}, {0x6, 0xe3e, 0x7, 0x8}, {0x2, 0x0, 0xffffffffffffff6e, 0x400}, {0x3, 0x4, 0x1a57, 0x5}]}) 2018/03/14 13:57:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x100) setns(r0, 0x0) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x8) 2018/03/14 13:57:25 executing program 2: unshare(0x2000200040fe) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) write$fuse(r0, &(0x7f0000000040)={0x28, 0x0, 0x1, @fuse_notify_store_out={0x1, 0x1, 0x1b}}, 0x28) 2018/03/14 13:57:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x1d0, "fbf9a88f730a3d0d7b4b0ae70849d5a15256e24e0c6e7f408ea81d64ba4fd46ef55dd1dae470fa90f604aea73f87919768327ac81ed934d714cb7619941f44736403dceab02a91b7d19f0eff7e88bab51307105e4287f83519ea52f5d2f278acf18d82386c8816f0c4e073a622c9731fae0771378a29bc2c2418dd9adcc6163e36b78255a7a65c2bfc20a2b95cbfa8a92d27a3d73c436d4f002f5a261bd0fdbecb2b9c5bd6bbe64f3329aadd3fc2f350e9603ba808317fe17f75efb96f20860ed4fab040d51a617af447cb"}, &(0x7f0000000380)=0x99) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x7f, @loopback={0x0, 0x1}, 0x5b923d5}}}, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x24, 0x40}}) fcntl$setflags(r0, 0x2, 0x1) 2018/03/14 13:57:25 executing program 0: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x3, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27dcf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x4880, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000001c0)={@dev}, &(0x7f0000000200)=0x14) r2 = dup2(r0, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000140)={r3, 0x80000, r2}) 2018/03/14 13:57:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xfe, "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"}, &(0x7f0000000280)=0x106) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x9, 0x1f, 0xfffffffffffffffc}, 0x10) 2018/03/14 13:57:25 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) 2018/03/14 13:57:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3bffc), 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000154ff0)={0x0, 0x2710}, 0x296) getsockopt(r0, 0x9, 0x553c, &(0x7f0000000000)=""/180, &(0x7f00000000c0)=0xfffffffffffffe06) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) 2018/03/14 13:57:25 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000002000000714f6b7433cceeec596fc45f4109d0750505f4028327f570852ee58b2c45d8a27e10af8287290f0f2cb7023d4faf9e4727d09123fbda46d6e8ca639d6efa73797b7b3546da5d4a69c94bbb36462f361381745fe46904ac2077f0c52820c796e0a104254d7f000000c6"], 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x204, 0x0) write$eventfd(r1, &(0x7f0000024ff8), 0x8) 2018/03/14 13:57:25 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/03/14 13:57:25 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f19fe0)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000037c0)='/proc/self/net/pfkey\x00', 0xc4140, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6, 0x3, [0x1c8e, 0xf22, 0x401]}, &(0x7f0000003840)=0xffffffffffffff76) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000003880)=r3, 0x4) 2018/03/14 13:57:25 executing program 5: socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r1, 0x0, 0x19eba8ae, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f1aff5)='/dev/hwrng\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) readv(r2, &(0x7f000081f000)=[{&(0x7f0000b75000)}, {&(0x7f000012e000)=""/59, 0x3b}], 0x2) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/14 13:57:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000080)={{0x6, 0x4}, 'port1\x00', 0x80, 0x40030, 0x4, 0x2000000, 0x8, 0x3, 0x9, 0x0, 0x6, 0x7fff}) setsockopt$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$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x10000000000001f, 0x9, 0x10000007fffffff, 0x7}, 0x14) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000380)=""/207) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000200)={r3, 0x2}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000480)={0x8, 0x5, 0xfffffffffffffffb, 0xff}, 0x8) getsockname$packet(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) r4 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x82000) accept$inet(r4, &(0x7f0000000280)={0x0, 0x0, @rand_addr}, &(0x7f00000002c0)=0x10) 2018/03/14 13:57:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00005eaff2)='net/protocols\x00') readv(r0, &(0x7f00002ebfc0)=[{&(0x7f0000d05000)=""/122, 0x7a}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2) connect$pptp(r0, &(0x7f00000010c0)={0x18, 0x2, {0x1}}, 0x1e) write(r0, &(0x7f0000001280)="95d6c216176dc729ff26839d996aefcae63a0e8eab166eaaa2f7892cc5d71219cc1c8b7d715605f1e61a63c98c3988bc33c934cb187eedd08c7db9a8487f64791b2b8fe4684d6d554ee87184f1652b8616d585cce650057d63712ced7f09922ccdd57d33614b858e29bdf3dfbc492dfa40ee8234791f6c857ad8b201c0474321aded2b45f8b7bf1e25196a35d9bc7800528f537d1f7c24eb610fedd768a77694476b8310135879f14ada6b46db98aee66340c84cacf047f43927e231e312961b5e4faec7b79f78c39edf36c0fcb2cc60d61b6a0a48dec86d6cd0d089452ea3b6d7795db62bb6e1284d46c4e848538b74ad310b701cf4efd4aa", 0xf9) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/03/14 13:57:25 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000380)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000400)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000003c0)="6367726f757091") fsetxattr(r1, &(0x7f0000000080)=@random={'security.', '\x00'}, &(0x7f0000000040)='%$$proc\x00', 0x8, 0x0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x335, 0x1ff, 0x2, 0x10000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) fstat(r1, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0xdb2}, &(0x7f00000001c0)=0x8) 2018/03/14 13:57:25 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x10000000006002, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000100)=0x80) 2018/03/14 13:57:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/tcp\x00') read$eventfd(r0, &(0x7f0000008ff8), 0xff10) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x0, 0x10000}) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/14 13:57:25 executing program 2: ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x7fffffff, 0xffffffff, 0x5, 0x10001, 0x1f28, 0x7f}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xfd1, 0xfa, 0x100000000, 0xffffffffffffffff, 0x54, 0x3, 0x0, 0x5, 0x100, 0x10001, 0x5, 0x9}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/4096) clock_gettime(0x2, &(0x7f00000000c0)) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001180)={0x2, 0xfff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001100)={{0x8, 0x7fff}, {0x1, 0x7}, 0xffffffff, 0x0, 0x3}) 2018/03/14 13:57:25 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = getpid() tkill(r0, 0x10) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) 2018/03/14 13:57:25 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6970647470300000fdff00", 0x2}) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) r2 = fcntl$getown(r1, 0x9) process_vm_readv(r2, &(0x7f0000000140)=[{&(0x7f0000000100)=""/40, 0x28}], 0x1, &(0x7f0000000300)=[{&(0x7f0000000180)=""/85, 0x55}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/157, 0x9d}], 0x3, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000040)=0x100000000) 2018/03/14 13:57:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080)=0xffffffffffffffff, 0xfffffffffffffebd) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020001, &(0x7f0000385ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, &(0x7f0000003180), 0xffffebd, &(0x7f00000031c0), 0x0, 0x4004011}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f0000005800)=[{0x10, 0x191}], 0x10}}], 0x2, 0x0) 2018/03/14 13:57:25 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='x', 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000140)=""/31, 0x629) socketpair(0x10, 0xb, 0xdf3, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000180)={0x7ff, 0x4, 0x2}) 2018/03/14 13:57:25 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) fdatasync(r0) sendto$inet(r0, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = dup(r0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@empty, @dev={0xac, 0x14, 0x14, 0x12}}, 0x8) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) 2018/03/14 13:57:25 executing program 3: 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) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000002, 0x50, r0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x81, 0x7fffffff, 0x5}) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/03/14 13:57:25 executing program 6: r0 = socket(0x9, 0xc9b6d96083171b4d, 0x8c65) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000040)=0x400000000000001, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22}, 0x10) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000000100)=""/3, &(0x7f0000000000)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x402000, 0x8) 2018/03/14 13:57:25 executing program 5: modify_ldt$write2(0x11, &(0x7f0000000000)={0xfffffffffffffffc, 0x20001000, 0x0, 0x7fff, 0x6, 0x1, 0x0, 0x0, 0x3, 0x100}, 0x10) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r3, 0x39, 0x4, [0x7, 0x10000, 0xb16c, 0x2]}, &(0x7f0000000280)=0x10) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8000, 0x1, [0x80000001]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x20, 0x8, 0x2, 0x0, 0x7ff}, &(0x7f0000000180)=0x98) dup2(r4, r0) 2018/03/14 13:57:25 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x101001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x80}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000140)={&(0x7f0000000080)=""/153, 0x99}) 2018/03/14 13:57:25 executing program 5: openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) process_vm_writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000100)=""/105, 0x69}, {&(0x7f0000000180)=""/160, 0xa0}, {&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/181, 0xb5}], 0x5, &(0x7f0000001500)=[{&(0x7f0000001440)=""/185, 0xb9}], 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x82000, 0x0) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) ptrace(0x420a, r1) 2018/03/14 13:57:25 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x81) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x1010, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f00004ee000)="ff55d36cffba04715d0000000000000100000000", 0x14) dup2(r1, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x100}) 2018/03/14 13:57:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000001880)=ANY=[]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20281, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000480)='./file0\x00') r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) r4 = openat(r3, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000500)={@in={{0x0, 0x4e20}}, 0xffffffff80000000, 0xfffffffffffffffa, 0x8, "12a475fc33dcb5cf3d4eb936262ef97186c373b0513a0086b498537937f7802f78fcc9e725879e97f8bdef08fb3ef5c21112dc7adab995c3c5e3816500468a1010ee3da244da8589245926f6aac507a2"}, 0x160) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="33ff2b5ad8b9ae5372a26e5248ff338c20cb3007401649ef2b571ba693fb9cbc237ae59eead3bf69ae29a99b9e856a2da455cd6c64b880c1a34979013de1d104f702c964549630a09905f486056e92e53c88e01fdaf475d1686459c5e274cf08cefae102bfa5d3687504e9486b1ddae522f68038c5613bc4802f3f56c56c0b50f56359037cc0c880c20a4c8e646cfc411832299e20015fa37e59a38ada202b6d84bd8de91544f4f7945b6c4d5332636a31aca63039f3502f776e6980e810b704098e111cbe553a0dd02a7893824c2f54c8c9047f676f52cda0d582e90c41b4b9", 0xe0, 0xfffffffffffffffa) r6 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r5, &(0x7f00000017c0)=[{&(0x7f0000000380)="1174f52254d23366eadff89ade6f71e8bf8113a1d4f0c5b27b5aa262b1af738ee187765e8634c6985a995c3f318de5bfa1dcc7e75722746a8e7037680c037dbfa23e1bf2736517750e41b3402e7d3b90d602055452cb9c3fd177f8b31edee8fb7c725d3e988ddda8ce096689f7d124328055a1e1ab9d08cf697edc92de05134422987476c3ef6aa007b70c17b0ae7784dbc243b0c9665d569e6fce7e1811de13c22c5c22c534e02ade63b4af303fedd4f69018aadc58c9d7d8ea3fe809ceae2444149fe23d57b2de44e3c803f838", 0xce}], 0x1, r6) rt_sigprocmask(0x1, &(0x7f0000000040)={0x4}, 0x0, 0xd6000c741ce0c9c2) ioctl$KDSETMODE(r4, 0x4b3a, 0x7fff) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) r8 = syz_open_procfs(r7, &(0x7f00000004c0)='net/ip_tables_names\x00') sendfile(r1, r8, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/14 13:57:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f00000000c0)=@in6={0xa, 0x4e23, 0xbe, @remote={0xfe, 0x80, [], 0xbb}, 0x225}, 0xfffffffffffffea5) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/14 13:57:25 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x11, 0x3c, &(0x7f0000000000)="146ad49be170025830f6af36d7769c328ae000dcd695af113236998c77d83a46def845ae5de6bf3db3f6362f1017b52457dde3854683aba08cb0bf59"}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000140)=0x3) 2018/03/14 13:57:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) fstatfs(r0, &(0x7f0000000080)=""/105) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x10000000000000ae, &(0x7f00000003c0)}}], 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}, 0x1000, 0x7f, 0x8798, 0x0, 0x6}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0x9) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000300)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x8989, 0x6, 0x101, 0x10}, 0x98) 2018/03/14 13:57:25 executing program 7: r0 = syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x1, r1}) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00002c9000)}, 0x8000) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x2000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="2a0000cf9fbc852f578c5ccce2534a0ee6bd3791030eba0588816b86cff28b69c2213fa3b7e7ba6bb3a2d7e262fd0c91c86eb1c02ee003e42b1d72798332e722f45c541be7e960e9dbe9554eb23002432aad0c271f4b31fcbbfef4809cb1c197830ac42d74c353b159c35bbacf30b8991e9d70efb2ff2ecf58c9ac62f31653ae55be17269d11187cb51bdd292f7f1c37ac517964b08ef3f23ca470ea68b43e9955e38bfd92a189bc3c804149597da14d80bc000e7a8cedf860"], &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={r4, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0x1}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x38) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003e80)={r5, 0xe48, 0x8000, 0x5}, &(0x7f0000003ec0)=0x10) sendmmsg$inet_sctp(r3, &(0x7f0000009000)=[{&(0x7f0000000040)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003700)=[{&(0x7f0000000340)="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0x1000}, 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{&(0x7f0000003b00)="5fb73f5c9cdff7d7a415fc28c562faf1938827eb92aedc382595305aafea3f64a6af2f39e0fb17ccd004826dfd90fba9c4af49b1cec677486aee93e275a95ccadeaffcc8d80c216972f463333cbea0433c4e7b02d6c1ed5d7c9c0fafdc71750d97", 0x61}, {&(0x7f0000003b80)="10b0335613d785bfb047c4f9a91aaf9b0e6c66fd856de09c0b6302a8c0087e2e5c49d9e3ff16948c639f57a86a2f05e5ee3c20c63b3cd4dd0e72132ec7386fb97edabc66f35014f8f4d31e801dc4d617b6c3bd97338b70ef5cb409bc9e103a44fd238e9b64daba615f9ad74e204c8bd0e916e92b0e850d15138fd8e351798313cbf26d41d5cfc037727614bfdee4176b69168362c0b410a50585275c6a45e0c40ef02b9d418e6c0e6c455fb9a2f0371beb99f2eb169b66f366899b3689fd0038af97a202a17c9de8936c5bbcbd2a5db737116cbd8ae191503d4f8298e884fe", 0xdf}, {&(0x7f0000003c80)="55e15c1cf90a5f4fec109a5205e1f8e317914446ad4cd071174f596ff17eb4c64ef5897f03a6181cde68175e4fa8be53c634827f556fdd06379e65a931346c0188b9c7e2f73960dfd2174861dc13416f5f1f23c8dbe66fa41942814faa6d1f882dea8c0bc4dc1cd3ea7f76dc4f35e65adf0143e8ad785ff45cbb8f97e370b1a51ea0ed21c9b4deb8a75296e9d898f8664ced831ba7a7b9ba4429944fb5dac51359f06dd2b9db409428a013baa2b2", 0xae}, {&(0x7f0000003d40)="f9b2eefa4e37154d3df8cdff748fd7801497b6696b8ddd4ca79c3db77950c4743a6f2154e4b6e5955c1fba47e5bf7fe196ec28f13debd733e044dc397e07231163096ee280e70e797dd91d48dcf6bad8da1fdb94e7a7cde760fe59cbd86765dd44e6909c88b2238ffca871f909443d95c30f69e85ca97596d31241ecf7186946742b2daf143400c8071eccbd0e7fe19f4fde015383d8ddda97324729587ae63bc8ff0232d18b1cd6882ee22710d9db197c818996bc3e1aab62b9", 0xba}], 0x8, &(0x7f0000003f00)=[@sndrcv={0x30, 0x84, 0x1, {0x622, 0x9, 0x8000, 0x1000, 0xfff, 0x10001, 0xf6e, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x3, 0x4, 0x9, 0x1, 0x20, 0x0, 0x2, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7, 0x4, 0x5, 0x4, 0x7fff, 0x7, 0x401, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x6, 0x351, r5}}], 0xc0, 0x840}, {&(0x7f0000003fc0)=@in6={0xa, 0x4e22, 0xbac, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, 0x1c, &(0x7f0000006440)=[{&(0x7f0000004000)="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", 0xfc}, {&(0x7f0000004100)="f02683ef430d441a4510412c0a57594e915b764546400cb9eed59e9113e7a14f8ab2bb762bb6fbf3328d1c6d22adc1a4ad60c0d6b1581c8a2c469e800314a923df582383443ca81f90a69961ea1883af7fb088f7892f18cd5a9867d2eacc64394268250a", 0x64}, 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{&(0x7f0000007d00)="43a1f48c01cda6f31588c2bdd0b32f6dbae88dcdbdab66abc10f741454ddb4ec68374de75327002e0bd270fdee7f804e86ea2a3105ea09ea70dc1ed417e5c8c97258d3136a47c100cb7d24f5e05f5df1079910914e9ff35d4e9f5c019060a3449550ca13e6b2fbdb9951c877d1e0b97cf0b06252ce139e8e94afa1e6c72330f9da68a6ed81bff4cb8e4cfc05858ee50c61b51be4174a2463d5655c6954ba5fc012762570930b0b39d1df1e0b6424a19df1fe06f6bd0b81bc1576746b6791", 0xbe}, {&(0x7f0000007dc0)="44ce540953a5b24dd7b39f88685f3b558eec352be1e435a1d11d83f924c905a8708a8f67ebe15bfbc389719b07ddc511df9030a39f94302885b0279a855d641bb4051a45cf49b711b9f2c494c65fd55603c9a133f05f0ca5bd7298ca5995bddbf2747b2697c4504a0f60dfb65693f6eede997300", 0x74}, {&(0x7f0000007e40)="a229751e46d21a42f0aa54f60a46331ceed912d3c0120a10b4a72b20c61e8218bb0ebd8a2d48b36d9d269475cd9ae067f5983995eeb3dd5aa6cf7bc61e8de8ac94fa32fa5ce2c90d7449a5bc5b1e78a3dc09f493f30eb2f44a904d30bf1b90dbc4469b9ef5f27c252c4b52119fac7404d29121cf1524ff8bfcfda05a358b607e62e21b0818ea84792c380a548725771274693a34bcf042a8dfce0475d46db65d55b1a3", 0xa3}, {&(0x7f0000007f00)="1ac032e3293ab00ac95108575cbbb71de41885300da7c32fa56f3c06b69c0fe7278e48d3408ea56ed65391d513ec52ee5aa14c02bf76e90d2113098ec5a6e4c4a83e98272bc9092b78a65d9f9e6f7381c8c5f0bea21816861f5d7bf752e75512fe7ac2", 0x63}, {&(0x7f0000007f80)="374db4964cf3254d50d2eb7dfe8fda647bc49199dcdd2963b42d5ee79a1fcef74920acc7ec29", 0x26}, {&(0x7f0000007fc0)="978048fefce3db580f21438a454613b6a7ada9439192470e06c8ae71b5e8da9fcda2f74a614a5cfb33cfed6109818d4de513670af37bbebde92144296351dc8fc3c094d652d91734e563a2ed4b676221317dd1a685a3cf924d6a6d1c3d5c59fc33e37fe9ca3df61ce96ca6553815a00818dc1b841472a2b936aa62562dab29e4fd9f5fe9a8a53f45df56942214766b2dc21721729f77454284cd34c2b07b75d895bb1a4c4c2fe6c43f949b2ce2d54dea8a60be56ebebc0468ecbf260c7c6566679466d2c0779edb618ff350c5ddcff71bb", 0xd1}], 0x9, &(0x7f0000008180)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x105b, 0x81, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5758, 0x1, 0x7, 0x3, 0x80000000, 0xc001, 0x8, r5}}, @init={0x18, 0x84, 0x0, {0x8, 0x1, 0x4b85, 0x8001}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x401, 0x0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x8000, 0x7, 0xd143, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0xb, 0x6, 0x101, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x239, 0x40, 0xb885b5d80174362e, 0x2, 0x7fff, 0x7, 0xc8f6, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xbc80, 0x0, 0x4, 0x4, 0x4, 0x7, 0x3, r5}}, @init={0x18, 0x84, 0x0, {0xff, 0x7, 0x1, 0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x6, 0xfffffffffffffff8, r5}}], 0x1e0, 0x10}, {&(0x7f0000008380)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f00000088c0)=[{&(0x7f00000083c0)="aaa55646e879772984dec215aeb7735c1116133aa56222a99074a168b7717583d8f2fea75b0fcd7e8ec091ea9e6c0a8a772cf04df0f71a63ef042a1e480fcced3d43ca67f6a6496063c241483a7a1308ddac3ea3", 0x54}, {&(0x7f0000008440)="2eeddb2793533aba6bc7a695a0866205a70316dd49371bec112e1f29440e82b58416cae4", 0x24}, {&(0x7f0000008480)="09d7f5f96c4d7088083a0ace7ec2c4cc2ec24f0ad696f19a0f91745f976fdbbc96515ec01cf3", 0x26}, {&(0x7f00000084c0)="6057653acb6574a183ef6f1eb86654e700759920c708d39f31827efb45ddfd80e2fbd24a4b77fd70045c0e261ffd6823df04cee410cdae4974bff65e52201a33eb1b68bb43bdf97e23b1ec6bd87fe4c1d7d4da3547297aaa25b43f11f8c0d6fa385231a96b8bda2b80897e61c6aa5dcd01c4d26843601e9533651f64b03c9330e4a3da8f1a6ad84cf7210780e4ba87ed8bb28890a3d53007bc5f575e289e26bf153427650583bde9ec169a14c88bda5b8a0d2dae603a49c26de2f4dd28f30451f32f37a4ff687989042cf881e8248dfc2683abcd7532846c21f99c51f56148", 0xdf}, {&(0x7f00000085c0)="9da78c5e0dd4b6d2b38af37dc18e7024bf5a3b7d7fed3717882e47609f684825052139a98faf62586f96e9df15094774fb634f0844c377916de53511ea5846ab83692bfcd6dec531870081046bc4050ddfd30f6b48147255a11666bb6010c6b4bfb27383d747163a8d86b171917759bb0a62b9bc4287b243df142515969c5bbb98b23a62a6141ed28bd708980d750fb5612c0a2f964db36c73e5cb4f75b1cce0cb8854e7a50f9df7f6", 0xa9}, {&(0x7f0000008680)="aa953c2438e190ac9dd848fb6d7099c09d4f2ce18152ccaa916044cb47984bba582265bdfe51f9207597d519c0d06a45b91fd1c2d40237b18c2350f87ae03f05f33b2da9b316d9c718a1d031fa7aafd073e6cbe80cf3023a8d071c23d9", 0x5d}, {&(0x7f0000008700)="137ee5ae389cc4009691882c1dc69ea1c737472884166e20befebfc728b12b900bf49f42d96d54f3fc613ce3ea1cc3373c7f809b6b4d1bff7a2d527bdf64a29c055f55f9dbfc2f993310b2fde79c27816dce75f4cc4018ae51d12f154334a5acedfcadfa1f57281f4ae35f94dd68984da2a49a71d7b021452e1f30e40ba2b2fdcc8c6a7d", 0x84}, {&(0x7f00000087c0)="54b87943354645a051871ce5958e570b87ac77822c06520f7a9905c8b89890d1aeb0992295ee835dee55de7dc5c92840a19cd46996576bad5adc723f811003b65c8713d30c0a6a8086a9447b2f1d9e1030fa65ab50c356a33e3230ef17ecd387a76b7a12aab9845d9a45ef42876b124d8da5f432f0edc85201fa948bfbd3569b9584a50fbd0fd8833189acb2a4a5c46cc32905194e72193361b36a5312a3b392431c80f94782350ba608b8fef9f03609a4f8f365dbc5e71615451f600c7cc1eff8e875acb2be9dd800f49167a8faa378", 0xd0}], 0x8, &(0x7f0000008940)=[@init={0x18, 0x84, 0x0, {0x401, 0x4, 0x7f, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x4, 0x5, 0xfffffffffffffffb, r5}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x101, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x5, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7e, 0x0, 0x207, 0x1, 0x5ba1b9d5, 0x3ff, 0xfff, 0xff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff017, 0xd6, 0x0, 0x1, 0x7f, 0x0, 0x3, 0x40, r5}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x3ff, 0xffffffff, 0x5f}}], 0x150, 0x8000}, {&(0x7f0000008ac0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000008ec0)=[{&(0x7f0000008b00)="94360cbf62c5e6b9062cf588b5f132757d", 0x11}, {&(0x7f0000008b40)="98c85d14737716e19667783a4d816d012f6e3dee534657e1fc88ac5952eb99e718575b6ee1abcf3e63741876c304bd7ddeb0843b01ac52192f01d28e9da0eec20d18158d4864b1c0ad59ba6d90664e09979f4e0ea1017c77dbb5e4306947d6dad401a013dd025ff7d5766fcf0593054615c25e864361e1cccea678d17a89fbfceb4d478d0b5b8779ae2154e1db20002ecb2e7d7374d7e147495aacb4bc56024b13a9628dd2393e32b57b4eaa1ee80fa5a69ed1c875b54ea7ec4691b2a3d925e699b5145f011af4bb93b2317b12210fbf09dd1b1266", 0xd5}, {&(0x7f0000008c40)="b672d410cb90f060450c711cce968476f85c1f224307535dce9e965b3aee825f3ff031f1d89e0282fe5ec15d5972b4da83901e399642328da158c95209c7171dda4e5a917e539cf387349022a74165e90b7440a42d539a6dcef3be60136ddb9c0648076c0bdb9ecaa593f3f5a39c0e29140827e9483a505f8c9b0e0ca7f4f05e54385115b3ae75cf1ea5bebb4d3cfde796037609100228ae02a536eeaca042f8801c4fd837a99854f19314448b3df143c79fe216c6445e32707573365645f00cb19ae8a10932fd1b78fb6c0009fa1e737e7e28f1c47553f55e3f398ab8f3aab88c823a9e821b889538b6893e", 0xec}, {&(0x7f0000008d40)="6ad3d4da8fa1eac99423c0305a350569ddf8c157fb4a1c36fa4cedb5606c5d65574fbeb6af0e3ac789f38f0e947a9d73386844966d1c7464", 0x38}, {&(0x7f0000008d80)="0d49878e4bc06d2e0434ce6b35a519eede364b83f53d29912f2df85d4e9c97bbe41327b534d8df7ac1f0b43e301b43052570d2368f31673a61c13d364dd19dda69e53d6a5b089a7e40522b737ea011aa8a0758daaeaac903b1c9f95a5fc60325f754f8227f1f0bd1f4bcb18b63341c76fe8de2ac0e9394dfe41eafd05cfb9b10c65a01a5d05870805cf434c59b3c661533a1184f4637900b72c87270", 0x9c}, {&(0x7f0000008e40)="33203f898b007ebaf6b1b90a5556326f8007b2184a7ba10b77954e3362595a0b4b2dc960e04d67bb53a28d02f209a41520cfaafa150f82fa1a36a17a52611c74c4910e0d78e84161f157a6e2acdd253c3729171b32d3e134469e99186364cb90cad5073971224d", 0x67}], 0x6, 0x0, 0x0, 0x40000}, {&(0x7f0000008f40)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000008fc0)=[{&(0x7f0000008f80)="000f14", 0x3}], 0x1, 0x0, 0x0, 0x4044}], 0x8, 0x0) close(r0) 2018/03/14 13:57:25 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1, 0x30}, 0xc) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x2, 0x5, 0x60, &(0x7f0000ffd000/0x3000)=nil, 0x3}) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000180)='-mime_typevmnet0cpuset.\x00', &(0x7f00000001c0)='vboxnet0&:\x00', &(0x7f0000000200)='/dev/rfkill\x00', &(0x7f0000000240)='/dev/rfkill\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/rfkill\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='\x00'], 0x400) r2 = openat(r0, &(0x7f00000003c0)='./file0\x00', 0x28000, 0x9) write$fuse(r0, &(0x7f0000001b00)=ANY=[@ANYBLOB="14000000eaffffff02000000000000005b0900005b85b87ee1bbf4153de602030000004014cc18f7f4dc58ffb715e8501cd532c5a674e7c52d8878a1dd342819a854d29776086e94bdb09177ce1f14aaf3909e72d0cda43927c1311cf5a8d5db8e00015548bdf9e9ea7f779d0811174c0000000000000000f491a151b596aa9673d3be740f65192e4b3d35a3466f260ef86171316190e80c251cc41969d190f93dbbaccb79a136d04f97be4f6a6fc978bd205ba7a5ef7133daf62c3ec8a04be423a30c3307e5e85dc9f18301cf3d568e799b79a978cebcfa7f12f09cb6b5a2000268b7f4ea2e"], 0xa4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000440)={'teql0\x00'}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=0x0) sched_rr_get_interval(r3, &(0x7f00000008c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r1, 0x6}, &(0x7f0000000540)=0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000600)={"5450524f58598100003fb268c63194a53f00"}, &(0x7f0000000640)=0x1e) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000680)={0x1ff, 0x4, 0x40, 0x28f6}) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000740)) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000780)=""/122) r5 = dup2(r0, r4) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000800)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000000840)={r6}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000880)) syslog(0x3, &(0x7f0000000900)=""/4096, 0x1000) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000001900)=0x4) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001940)={r6, 0x14}) sched_getaffinity(r3, 0x8, &(0x7f0000001980)) getpgrp(r3) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000019c0)={'ip_vti0\x00', {0x0, 0x4e20}}) 2018/03/14 13:57:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) tee(r0, r0, 0x7fff, 0x1) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)={0x2, 0x13, "65830b2c2f330efbe5684791d94c37214fef34"}) 2018/03/14 13:57:25 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x13, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/03/14 13:57:26 executing program 5: r0 = socket$packet(0x11, 0x79cb2f059f2282a2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x8000000004) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x401}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r3, 0xfff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x800}, &(0x7f0000000200)=0x8) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x3) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{}, {}]}) fcntl$setstatus(r1, 0x4, 0x400) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) 2018/03/14 13:57:26 executing program 0: r0 = epoll_create1(0x0) fchmod(r0, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001ec000)) poll(&(0x7f0000221000)=[{r0}], 0x1, 0xfffffffffffffffb) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xa62b}], 0x2c) epoll_pwait(r0, &(0x7f000006bfb8)=[{}], 0x1, 0xffffffffffffffe2, &(0x7f000006bff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000469ff4)={0x4}) 2018/03/14 13:57:26 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x4) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x20012, r0, 0x0) [ 68.624562] binder_alloc: 11140: binder_alloc_buf size 7939677283822022504 failed, no address space [ 68.635047] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 68.644022] binder: 11140:11144 transaction failed 29201/-28, size 0-0 line 3133 [ 68.662543] binder: BINDER_SET_CONTEXT_MGR already set [ 68.667841] binder: 11140:11144 ioctl 40046207 0 returned -16 2018/03/14 13:57:26 executing program 7: syslog(0x3, &(0x7f0000000d40)=""/119, 0x77) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x200000) 2018/03/14 13:57:26 executing program 3: mkdir(&(0x7f0000000440)='./file0\x00', 0x100) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) socketpair(0x0, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x5, 0x4) lstat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180)) 2018/03/14 13:57:26 executing program 2: r0 = creat(&(0x7f0000d39ff8)='./file0\x00', 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x1, 0x400) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x1000, 0x382, 0x4, 0x6}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x1, 0x0, 0x4, 0xa}, &(0x7f0000000180)=0x98) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000192000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/03/14 13:57:26 executing program 4: pwrite64(0xffffffffffffffff, &(0x7f0000000000)="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", 0x227, 0x0) 2018/03/14 13:57:26 executing program 1: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x2710}}) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') 2018/03/14 13:57:26 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000890ffc), 0x4) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x220}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="6574fc5acfb2400a9a2ddaaeba5022ccd6a1f624c230b040f98118d7733b3e81f2d0f88fa4bad222a884e5c5e50b659100153cf0b4c71f0ac78f1b29ecacd7a24a545c51165b1aecd4ef6a1478e43e3e26a6a71b54e354564aa0d07819dbcd2ed01d309195021fe473877f071286fe281728a14d377e9fdef7a2b2172c76ef7bd6271fcd2103e5cae5c3d727e98bcf5bb27c718b15e3bc10078aff12774f9e9f83875b1c295e929fb59438a38855420d1f367a8fbd660f40524a75b42e5a88524c8654cc632226b9d24bbc8291bef87eced4807f98fd49330a393124255a687190b6ad8ad20c20e3de09b68b3c9b441f6ab8b28d41fb", 0xf6}, {&(0x7f0000000180)='5', 0x1}, {&(0x7f00000001c0)="a23527170e720a42432be8fe27fdc0d97fecde009b2b53d183a2253800fa", 0x1e}], 0x3, &(0x7f0000000240)=[{0x100, 0x11f, 0x2, "e2755500ddf97692cf1b790b8ef4ac653b8e15f54436d16d66858107158068a6fe2869ddbe9709e1d34fb0b0cc5b400e8f102b304c8d8205eb1af8a805b30e87b8cccd61ea3bf3632eee7303e4ce20db8b1a4735e5644181f356d234b653732e7e9a74193f3b9f32af3090609a18c7d0df883f249d1824f46d872db2d623b8d9d39456cb34af860b61f9d2072e4a817f1eeb48dd3ff0a69e56a3493d5678de65ce830fe3cfa9ad260a28b3bf24957a5e61982455c2a11f4d451c47f4e442e96fef417f955f143fd45d7e3105fac38ccd6e81ca8a7351e1287ef72bc12f4d93e6ed3aa55e46d9c9cdf175311c"}, {0xf0, 0x0, 0x2, "e11f099c828ff97e1206b9d2ab02d3e32801e398ea5e909407791c802b7875f6d4ffe9d01a6e8b478640c7f34d7a9d69ae385d89401417a64b4fd089d226c995ce8d6e56d0aa80620d66db3b6abfe5806e5a58a7e13ebad9b6f40708d1a4419d29bde634277d18bdb7f1c96071df2d414af54197304687fbd55d3bbe99c361c517dde9860c82a7bbb5049cc04a9db708db564a9a15a282962b7a027aa40c70a701de5629918a67094e2ef4069df25b643e19bdc7f7f080bcf556d608819a3b5abf24834e2af5d5c209605f2138c00ee191fdd1c9b7a85dd8a153f1faef"}, {0x78, 0x0, 0x1e3e, "4262a62453dfb55e005ef987e8283f8de53062efd3b8ce2b16534541943f679b5bd83bd7555cd560eedd1c0228f7c74511f304cf272d4c9a929a4675319cb5ea572537b6b4103af469a282a7b0862e88765d12efafc481bdaa67cc844000a5734c9062"}, {0xb8, 0x105, 0x7f, "9b0d600cc9101a349abea263e17aaa8322a3d67d5ed2823b13bb8c02ad320b0c6a1c2c577667246412b75cc618375c07647b5c64277781f8cef8b13937bc4f02fcc494adeb7ae9448be1426493bda836a4b233cf4705f7ab9b650c449c946f362a29ba0e4ed3d8c0a5bf0c13992ba7d33024d4707c9ada77faf1d4b4de8b90ee8ada3fe8615d5d2605856b59f7697f80907b268551bb88a66a0915bc2dc0c9a6e50c812daa"}, {0x48, 0x0, 0x1, "de6107a55b694046bf7d66f5353e0704652ab9c6fcf4fd9199f77b22a50b2411e76be037355273992f3c6d20f810cc4b6ff5288259d8f0"}], 0x368, 0x10}, 0x80) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f00003eb000)=@in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000140)}, 0x0) 2018/03/14 13:57:26 executing program 0: epoll_create1(0x80000) r0 = epoll_create1(0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e47000)={0xffffffff8000201f}) poll(&(0x7f0000000040)=[{r0}, {r1, 0x2004}], 0x2, 0x0) 2018/03/14 13:57:26 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000280)=""/53) capget(&(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000740)='/dev/loop-control\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000540)={0x7f, 0x2, 0x8001, 0x0, 0x0, 0x1, 0x4, 0x7203, 0x0}, &(0x7f0000000580)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000005c0)={r2, 0x12a}, &(0x7f0000000600)=0x8) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/143}], 0x100000000000017f) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x44000, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000300)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x1, 0x4) getsockopt$inet6_dccp_buf(r4, 0x21, 0xc, &(0x7f00000001c0)=""/101, &(0x7f0000000240)=0x65) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x13}}}, 0x0, 0x6, 0x5, 0x4, 0x80}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=r5, @ANYBLOB="7e040000300b6376a6d5934bb26547a98512a908d5145479bd01df0da013234d637933dff6e34423e1628d63faca607e5625d64b217f3ba93a2b50d4d6cbfc7c8bdcd3001a3bfe7316f2bffd7d0d72a3c41ecf7051e952669b74a4c890db4a50ec68288e0d60ce9b24b7c121f89eec25e298226bfe47e60340af03f704c0ab950757f09d8fa94f675797d064caaec609fdc806a54741a0d07a318eb2c5e0cdd4632a58288878e08787f1441bc976a30c0f44aeb36ba962842575f4ccabd1bde89412f3975ae3e10d7fb5d3"], &(0x7f0000000500)=0x86) [ 68.679097] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/14 13:57:26 executing program 4: r0 = socket(0x18, 0x0, 0x3) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00') accept$nfc_llcp(r0, 0x0, &(0x7f00009db000)) 2018/03/14 13:57:26 executing program 1: r0 = socket(0x10, 0x802, 0x0) fcntl$getownex(r0, 0x5, &(0x7f0000e0fffd)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0x400}) 2018/03/14 13:57:26 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x12b2d, 0x8003}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/14 13:57:26 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/net/pfkey\x00', 0x44800, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000800)=@assoc_value={0x0, 0xe1e}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000880)={r1, 0x7fffffff}, &(0x7f00000008c0)=0x8) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000900)={0x382a, 0x0, 0x5e59, 0x3}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000940)={{0x0, 0x3, 0x2, 0x3, 0x1}}) r3 = socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sendto(r0, &(0x7f0000000980)="e63e0f3e1bcce24c69c41a6a435ea7537e4334c980352a91970f36d84e0e68c58e5a8c0e303820981962e64de346322fcd404776309cc42a5f4dc257e9819455ef2ac8328ffc1668ac2fab68c3d84a630e26e1203ef5a76e914341ea04751dce2624f9c17990596b230d4b2a3405879487a030bb2e7b58f78cff3898259413728d7c79ea66f3becd330cf1d05b8ac1d1fbe0d53a7ea2d2717f3f7046a8aa42afb9f3121c920b75a43d2b17827abe5384dff1a459901aa9d532d3295b45aca3e6240f7da1ae36555a247a679536960fcfdb48a89c5733b952", 0xd8, 0x8000, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000a80)='gre0\x00') setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000b00)={0x5, &(0x7f0000000ac0)=[{0x4, 0x40, 0x2, 0x10001}, {0xb3, 0xe52e, 0x6, 0x1}, {0x0, 0x6, 0x1, 0x1}, {0xfffffffffffffff9, 0x5, 0x5, 0x5}, {0x5, 0x9, 0x0, 0xffffffff}]}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000b40)={r2, 0x5}, &(0x7f0000000b80)=0x8) splice(r0, &(0x7f0000000bc0), r3, &(0x7f0000000c00), 0x7f, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000c40)={0x80000002}) r4 = accept4$inet6(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0, @local}, &(0x7f0000000cc0)=0x1c, 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000d00)={r2, 0x100}, 0x8) bind$netrom(r0, &(0x7f0000000d40)=@full={{0x3, {"033cfb0c89b7b6"}, 0x6}, [{"fee5d17caf0353"}, {"f4c3db490423ab"}, {"61b846dda7ed59"}, {"1a2b5241292490"}, {"1babab06cb95e0"}, {"600f655fd41186"}, {"54f2abf710f6b5"}, {"5d3522115a93c1"}]}, 0x48) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000dc0)=0xb1f1, 0x4) prctl$intptr(0x3f, 0x4d1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000e00)=0xfff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000e40)) time(&(0x7f0000000f00)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000f80)={'syzkaller0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000001040)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x44084000}, 0xc, &(0x7f0000001000)={&(0x7f0000000fc0)=@bridge_delneigh={0x2c, 0x1d, 0x306, 0x70bd2b, 0x25dfdbff, {0x2, 0x0, 0x0, r5, 0x2, 0xc, 0xb}, [@NDA_VNI={0x8, 0x7, 0x7}, @NDA_PROBES={0x8, 0x4, 0x1f}]}, 0x2c}, 0x1}, 0x8000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001080)={0x9, 0x77b2, 0x4, 0x2eb, 0x8}) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f00000010c0), &(0x7f0000001100)=0x14) sendmsg$nl_generic(r0, &(0x7f0000001380)={&(0x7f0000001140)={0x10}, 0xc, &(0x7f0000001340)={&(0x7f0000001180)={0x1b4, 0x37, 0x100, 0x70bd2a, 0x25dfdbfb, {0x1}, [@nested={0x7c, 0x1c, [@generic="8b450b6b786c7e0e2949df6e8ba4d5ad383df8f39a961d9c6b9aa3da518dd60f336ee7c0c655e52b6e5cd830c99cc739c88abcf10385f5e8f5439ddb0f0a0c5326955eb224330742944507de2b862de06085220260aa0dc8f2ba1a6391ec26c5a0fbec69b0b5882ccb28450aec3caa93bbb8393c4b4374ea"]}, @typed={0x8, 0x23}, @generic="be9844c32618331dd69985206ba2a601becb4d6b64b0cffad7338b4cc4710b38a9a3042549c19cf47f594224eff8e55aa8e95f72676a768b86765415d5df10c4203bc960267199c663be1a653b929a9974ac2da6580457aca9f4c1574fc2a757fb87be74d357e1b1a536041d139ebb5a1642435dcaa3d1c9b9bfa1fa5a1260dabdf54cd674308bdecc7d33945f3b48c8124df5c10f5c068ef315e4e54d832e18b696ece503761d3272ab8a936bcd217a0b3db11a91d801260dda106b323cd9e794ec5493907818b0b05bb76f0cb8f5bceb6cc2ddd89015ce81216766d1dd2e1733d5b0e31df4c805d371a2c2e31e6ce31d", @generic="f8e2e02141321427cb631eed7631c96de20d41062bc9d84d200c2f0e99bd7bac388b1296703ff554"]}, 0x1b4}, 0x1}, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) 2018/03/14 13:57:26 executing program 3: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) pipe(&(0x7f0000000140)) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000100)=@srh={0x3f, 0x2, 0x4, 0x1, 0x40, 0x2, 0x200, [@empty]}, 0x18) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000040)='./control/file0\x00', 0x0) 2018/03/14 13:57:26 executing program 7: r0 = inotify_init1(0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = dup(r1) sendmsg$unix(r2, &(0x7f0000000480)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000000300), 0x0, &(0x7f0000000440)}, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xd6e, @remote={0xfe, 0x80, [], 0xbb}, 0xab}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @rand_addr=0x7}], 0x58) fsetxattr(r0, &(0x7f0000001000)=@random={'security.', '\\md5sum\x00'}, &(0x7f0000013ff5)='procmd5sum\x00', 0xb, 0x0) 2018/03/14 13:57:26 executing program 5: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="050000005195e5a6628a544bf55808c5c4afed00"]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = dup2(r3, r1) close(r2) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 2018/03/14 13:57:26 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) getgroups(0x1, &(0x7f0000000040)=[0x0]) r0 = getegid() syz_fuseblk_mount(&(0x7f00007da000)='./file0/file1\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, r0, 0x97c, 0x0, 0x4) 2018/03/14 13:57:26 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0xffffffffffffff53, @local={0xfe, 0x80, [], 0xaa}, 0x12000000}, 0xfffffffffffffcdb) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x6, 0x30}, &(0x7f0000000140)=0xc) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x9, 0x7, 0xfffffffffffffffb, 0x2, 0x1}, &(0x7f00000001c0)=0x14) [ 68.819395] ================================================================== [ 68.826779] BUG: KASAN: use-after-free in inet_shutdown+0x2d4/0x350 [ 68.833159] Read of size 4 at addr ffff8801b5613740 by task syz-executor5/11206 [ 68.840574] [ 68.842179] CPU: 1 PID: 11206 Comm: syz-executor5 Not tainted 4.9.87-g97d7f1c #54 [ 68.849769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.859093] ffff8801ca1ffb88 ffffffff81d95a19 ffffea0006d58400 ffff8801b5613740 [ 68.867070] 0000000000000000 ffff8801b5613740 ffff8801ba2a82d8 ffff8801ca1ffbc0 [ 68.875040] ffffffff8153e333 ffff8801b5613740 0000000000000004 0000000000000000 [ 68.883024] Call Trace: [ 68.885585] [] dump_stack+0xc1/0x128 [ 68.890930] [] print_address_description+0x73/0x280 [ 68.897566] [] kasan_report+0x275/0x360 [ 68.903162] [] ? inet_shutdown+0x2d4/0x350 [ 68.909017] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 68.915130] [] __asan_report_load4_noabort+0x14/0x20 [ 68.921860] [] inet_shutdown+0x2d4/0x350 [ 68.927547] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 68.933662] [] pppol2tp_session_close+0xa0/0xe0 [ 68.939958] [] l2tp_tunnel_closeall+0x21f/0x3a0 [ 68.946251] [] ? udp_v6_flush_pending_frames+0xe0/0xe0 [ 68.953149] [] ? sock_release+0x1e0/0x1e0 [ 68.958921] [] l2tp_udp_encap_destroy+0x87/0xe0 [ 68.965215] [] ? l2tp_tunnel_destruct+0x5a0/0x5a0 [ 68.971678] [] udpv6_destroy_sock+0xb1/0xd0 [ 68.977623] [] sk_common_release+0x6b/0x2f0 [ 68.983564] [] udp_lib_close+0x15/0x20 [ 68.989070] [] inet_release+0xfa/0x1d0 [ 68.994578] [] inet6_release+0x50/0x70 [ 69.000084] [] sock_release+0x8d/0x1e0 [ 69.005594] [] sock_close+0x16/0x20 [ 69.010839] [] __fput+0x28c/0x6e0 [ 69.015910] [] ____fput+0x15/0x20 [ 69.020986] [] task_work_run+0x115/0x190 [ 69.026668] [] exit_to_usermode_loop+0xfc/0x120 [ 69.032957] [] do_syscall_64+0x36f/0x490 [ 69.038646] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 69.045538] [ 69.047137] Allocated by task 11211: [ 69.050822] save_stack_trace+0x16/0x20 [ 69.054772] save_stack+0x43/0xd0 [ 69.058194] kasan_kmalloc+0xad/0xe0 [ 69.061874] kasan_slab_alloc+0x12/0x20 [ 69.065816] kmem_cache_alloc+0xba/0x290 [ 69.069846] sock_alloc_inode+0x1d/0x250 [ 69.073877] alloc_inode+0x65/0x180 [ 69.077481] new_inode_pseudo+0x17/0xe0 [ 69.081424] sock_alloc+0x41/0x270 [ 69.084931] __sock_create+0xa5/0x640 [ 69.088698] SyS_socket+0xf0/0x1b0 [ 69.092206] do_syscall_64+0x1a4/0x490 [ 69.096069] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 69.101145] [ 69.102744] Freed by task 11211: [ 69.106079] save_stack_trace+0x16/0x20 [ 69.110024] save_stack+0x43/0xd0 [ 69.113444] kasan_slab_free+0x72/0xc0 [ 69.117303] kmem_cache_free+0xc7/0x300 [ 69.121247] sock_destroy_inode+0x56/0x70 [ 69.125368] destroy_inode+0xc3/0x120 [ 69.129138] evict+0x329/0x4f0 [ 69.132298] iput+0x47b/0x900 [ 69.135372] dentry_unlink_inode+0x470/0x570 [ 69.139752] __dentry_kill+0x25b/0x480 [ 69.143607] dput.part.23+0x680/0x7b0 [ 69.147375] dput+0x1f/0x30 [ 69.150273] __fput+0x46a/0x6e0 [ 69.153522] ____fput+0x15/0x20 [ 69.156770] task_work_run+0x115/0x190 [ 69.160625] exit_to_usermode_loop+0xfc/0x120 [ 69.165088] do_syscall_64+0x36f/0x490 [ 69.168945] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 69.174015] [ 69.175614] The buggy address belongs to the object at ffff8801b5613740 [ 69.175614] which belongs to the cache sock_inode_cache of size 944 [ 69.188674] The buggy address is located 0 bytes inside of [ 69.188674] 944-byte region [ffff8801b5613740, ffff8801b5613af0) [ 69.200347] The buggy address belongs to the page: [ 69.205248] page:ffffea0006d58400 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 69.215414] flags: 0x8000000000004080(slab|head) [ 69.220139] page dumped because: kasan: bad access detected [ 69.225817] [ 69.227411] Memory state around the buggy address: [ 69.232311] ffff8801b5613600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 69.239638] ffff8801b5613680: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 69.246967] >ffff8801b5613700: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 69.254292] ^ [ 69.259711] ffff8801b5613780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 69.267041] ffff8801b5613800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 69.274367] ================================================================== [ 69.281691] Disabling lock debugging due to kernel taint [ 69.288155] Kernel panic - not syncing: panic_on_warn set ... [ 69.288155] [ 69.295521] CPU: 1 PID: 11206 Comm: syz-executor5 Tainted: G B 4.9.87-g97d7f1c #54 [ 69.304326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.313651] ffff8801ca1ffae0 ffffffff81d95a19 ffffffff84197bf7 ffff8801ca1ffbb8 [ 69.321633] 0000000000000000 ffff8801b5613740 ffff8801ba2a82d8 ffff8801ca1ffba8 [ 69.329592] ffffffff8142f7e1 0000000041b58ab3 ffffffff8418b658 ffffffff8142f625 [ 69.337549] Call Trace: [ 69.340109] [] dump_stack+0xc1/0x128 [ 69.345442] [] panic+0x1bc/0x3a8 [ 69.350426] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 69.358628] [] ? preempt_schedule+0x25/0x30 [ 69.364570] [] ? ___preempt_schedule+0x16/0x18 [ 69.370772] [] kasan_end_report+0x50/0x50 [ 69.376536] [] kasan_report+0x167/0x360 [ 69.382126] [] ? inet_shutdown+0x2d4/0x350 [ 69.387978] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 69.394091] [] __asan_report_load4_noabort+0x14/0x20 [ 69.400809] [] inet_shutdown+0x2d4/0x350 [ 69.406485] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 69.412594] [] pppol2tp_session_close+0xa0/0xe0 [ 69.418880] [] l2tp_tunnel_closeall+0x21f/0x3a0 [ 69.425165] [] ? udp_v6_flush_pending_frames+0xe0/0xe0 [ 69.432060] [] ? sock_release+0x1e0/0x1e0 [ 69.437824] [] l2tp_udp_encap_destroy+0x87/0xe0 [ 69.444117] [] ? l2tp_tunnel_destruct+0x5a0/0x5a0 [ 69.450582] [] udpv6_destroy_sock+0xb1/0xd0 [ 69.456523] [] sk_common_release+0x6b/0x2f0 [ 69.462462] [] udp_lib_close+0x15/0x20 [ 69.467966] [] inet_release+0xfa/0x1d0 [ 69.473469] [] inet6_release+0x50/0x70 [ 69.478975] [] sock_release+0x8d/0x1e0 [ 69.484480] [] sock_close+0x16/0x20 [ 69.489726] [] __fput+0x28c/0x6e0 [ 69.494797] [] ____fput+0x15/0x20 [ 69.499868] [] task_work_run+0x115/0x190 [ 69.505548] [] exit_to_usermode_loop+0xfc/0x120 [ 69.511835] [] do_syscall_64+0x36f/0x490 [ 69.517515] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 69.524881] Dumping ftrace buffer: [ 69.528390] (ftrace buffer empty) [ 69.532072] Kernel Offset: disabled [ 69.535667] Rebooting in 86400 seconds..